Trial Outcomes & Findings for Safety and Efficacy of Sofosbuvir + Velpatasvir With or Without Ribavirin in Treatment-Naive Adults With Chronic HCV Infection (NCT NCT01858766)

NCT ID: NCT01858766

Last Updated: 2018-11-14

Results Overview

SVR12 was defined as HCV RNA \< the lower limit of quantitation (LLOQ; ie, 15 IU/mL) at 12 weeks after stopping study treatment.

Recruitment status

COMPLETED

Study phase

PHASE2

Target enrollment

379 participants

Primary outcome timeframe

Posttreatment Week 12

Results posted on

2018-11-14

Participant Flow

Participants were enrolled at study sites in the United States. The first participant was screened on 22 April 2013. The last study visit occurred on 12 August 2014.

469 participants were screened.

Participant milestones

Participant milestones
Measure
SOF+VEL 25 mg 12 Weeks (GT1)
Sofosbuvir (SOF) 400 mg tablet + velpatasvir (VEL) 25 mg tablet administered orally once daily for 12 weeks (genotype (GT) 1)
SOF+VEL 100 mg 12 Weeks (GT1)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 1)
SOF+VEL 25 mg 12 Weeks (GT2)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 100 mg 12 Weeks (GT2)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 25 mg 12 Weeks (GT3)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 100 mg 12 Weeks (GT3)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 25 mg 12 Weeks (GT4)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 100 mg 12 Weeks (GT4)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 25 mg 12 Weeks (GT5)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 5)
SOF+VEL 25 mg 12 Weeks (GT6)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 100 mg 12 Weeks (GT6)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 25 mg 8 Weeks (GT1)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 25 mg + RBV 8 Weeks (GT1)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + ribavirin (RBV) tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 100 mg 8 Weeks (GT1)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 100 mg + RBV 8 Weeks (GT1)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 25 mg 8 Weeks (GT2)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 25 mg + RBV 8 Weeks (GT2)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
SOF+VEL 100 mg 8 Weeks (GT2)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 100 mg + RBV 8 Weeks (GT2)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
Overall Study
STARTED
27
28
11
10
27
28
7
7
1
4
5
30
30
29
31
26
25
27
26
Overall Study
COMPLETED
26
28
10
10
26
24
7
5
1
4
5
25
25
26
23
20
22
23
22
Overall Study
NOT COMPLETED
1
0
1
0
1
4
0
2
0
0
0
5
5
3
8
6
3
4
4

Reasons for withdrawal

Reasons for withdrawal
Measure
SOF+VEL 25 mg 12 Weeks (GT1)
Sofosbuvir (SOF) 400 mg tablet + velpatasvir (VEL) 25 mg tablet administered orally once daily for 12 weeks (genotype (GT) 1)
SOF+VEL 100 mg 12 Weeks (GT1)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 1)
SOF+VEL 25 mg 12 Weeks (GT2)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 100 mg 12 Weeks (GT2)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 25 mg 12 Weeks (GT3)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 100 mg 12 Weeks (GT3)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 25 mg 12 Weeks (GT4)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 100 mg 12 Weeks (GT4)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 25 mg 12 Weeks (GT5)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 5)
SOF+VEL 25 mg 12 Weeks (GT6)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 100 mg 12 Weeks (GT6)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 25 mg 8 Weeks (GT1)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 25 mg + RBV 8 Weeks (GT1)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + ribavirin (RBV) tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 100 mg 8 Weeks (GT1)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 100 mg + RBV 8 Weeks (GT1)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 25 mg 8 Weeks (GT2)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 25 mg + RBV 8 Weeks (GT2)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
SOF+VEL 100 mg 8 Weeks (GT2)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 100 mg + RBV 8 Weeks (GT2)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
Overall Study
Randomized but Never Treated
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
0
Overall Study
Death
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Overall Study
Lack of Efficacy
1
0
0
0
1
2
0
0
0
0
0
3
5
3
5
5
2
3
3
Overall Study
Lost to Follow-up
0
0
0
0
0
1
0
2
0
0
0
1
0
0
3
1
1
0
1
Overall Study
Withdrew Consent
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0

Baseline Characteristics

Safety and Efficacy of Sofosbuvir + Velpatasvir With or Without Ribavirin in Treatment-Naive Adults With Chronic HCV Infection

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
SOF+VEL 25 mg 12 Weeks (GT1)
n=27 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 1)
SOF+VEL 100 mg 12 Weeks (GT1)
n=28 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 1)
SOF+VEL 25 mg 12 Weeks (GT2)
n=11 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 100 mg 12 Weeks (GT2)
n=10 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 25 mg 12 Weeks (GT3)
n=27 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 100 mg 12 Weeks (GT3)
n=27 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 25 mg 12 Weeks (GT4)
n=7 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 100 mg 12 Weeks (GT4)
n=7 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 25 mg 12 Weeks (GT5)
n=1 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 5)
SOF+VEL 25 mg 12 Weeks (GT6)
n=4 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 100 mg 12 Weeks (GT6)
n=5 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 25 mg 8 Weeks (GT1)
n=30 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 25 mg + RBV 8 Weeks (GT1)
n=30 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 100 mg 8 Weeks (GT1)
n=29 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 100 mg + RBV 8 Weeks (GT1)
n=31 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 25 mg 8 Weeks (GT2)
n=26 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 25 mg + RBV 8 Weeks (GT2)
n=25 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
SOF+VEL 100 mg 8 Weeks (GT2)
n=26 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 100 mg + RBV 8 Weeks (GT2)
n=26 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
Total
n=377 Participants
Total of all reporting groups
Age, Continuous
49 years
STANDARD_DEVIATION 11.4 • n=5 Participants
49 years
STANDARD_DEVIATION 12.2 • n=7 Participants
42 years
STANDARD_DEVIATION 14.6 • n=5 Participants
53 years
STANDARD_DEVIATION 12.6 • n=4 Participants
52 years
STANDARD_DEVIATION 10.8 • n=21 Participants
50 years
STANDARD_DEVIATION 12.7 • n=8 Participants
51 years
STANDARD_DEVIATION 16.1 • n=8 Participants
56 years
STANDARD_DEVIATION 5.5 • n=24 Participants
53 years
STANDARD_DEVIATION NA • n=42 Participants
57 years
STANDARD_DEVIATION 4.8 • n=42 Participants
54 years
STANDARD_DEVIATION 9.3 • n=42 Participants
50 years
STANDARD_DEVIATION 10.7 • n=42 Participants
53 years
STANDARD_DEVIATION 8.5 • n=36 Participants
55 years
STANDARD_DEVIATION 9.6 • n=36 Participants
52 years
STANDARD_DEVIATION 13.8 • n=24 Participants
52 years
STANDARD_DEVIATION 10.8 • n=135 Participants
54 years
STANDARD_DEVIATION 11.5 • n=136 Participants
54 years
STANDARD_DEVIATION 10.8 • n=44 Participants
51 years
STANDARD_DEVIATION 9.4 • n=667 Participants
52 years
STANDARD_DEVIATION 11.3 • n=15 Participants
Sex: Female, Male
Female
13 Participants
n=5 Participants
11 Participants
n=7 Participants
5 Participants
n=5 Participants
3 Participants
n=4 Participants
9 Participants
n=21 Participants
10 Participants
n=8 Participants
1 Participants
n=8 Participants
3 Participants
n=24 Participants
0 Participants
n=42 Participants
0 Participants
n=42 Participants
1 Participants
n=42 Participants
14 Participants
n=42 Participants
12 Participants
n=36 Participants
13 Participants
n=36 Participants
15 Participants
n=24 Participants
11 Participants
n=135 Participants
8 Participants
n=136 Participants
14 Participants
n=44 Participants
16 Participants
n=667 Participants
159 Participants
n=15 Participants
Sex: Female, Male
Male
14 Participants
n=5 Participants
17 Participants
n=7 Participants
6 Participants
n=5 Participants
7 Participants
n=4 Participants
18 Participants
n=21 Participants
17 Participants
n=8 Participants
6 Participants
n=8 Participants
4 Participants
n=24 Participants
1 Participants
n=42 Participants
4 Participants
n=42 Participants
4 Participants
n=42 Participants
16 Participants
n=42 Participants
18 Participants
n=36 Participants
16 Participants
n=36 Participants
16 Participants
n=24 Participants
15 Participants
n=135 Participants
17 Participants
n=136 Participants
12 Participants
n=44 Participants
10 Participants
n=667 Participants
218 Participants
n=15 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
4 Participants
n=5 Participants
5 Participants
n=7 Participants
1 Participants
n=5 Participants
0 Participants
n=4 Participants
2 Participants
n=21 Participants
1 Participants
n=8 Participants
0 Participants
n=8 Participants
1 Participants
n=24 Participants
0 Participants
n=42 Participants
0 Participants
n=42 Participants
0 Participants
n=42 Participants
4 Participants
n=42 Participants
1 Participants
n=36 Participants
2 Participants
n=36 Participants
1 Participants
n=24 Participants
3 Participants
n=135 Participants
2 Participants
n=136 Participants
7 Participants
n=44 Participants
5 Participants
n=667 Participants
39 Participants
n=15 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
23 Participants
n=5 Participants
23 Participants
n=7 Participants
10 Participants
n=5 Participants
10 Participants
n=4 Participants
25 Participants
n=21 Participants
26 Participants
n=8 Participants
7 Participants
n=8 Participants
6 Participants
n=24 Participants
1 Participants
n=42 Participants
4 Participants
n=42 Participants
5 Participants
n=42 Participants
26 Participants
n=42 Participants
29 Participants
n=36 Participants
27 Participants
n=36 Participants
30 Participants
n=24 Participants
23 Participants
n=135 Participants
23 Participants
n=136 Participants
19 Participants
n=44 Participants
21 Participants
n=667 Participants
338 Participants
n=15 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
0 Participants
n=21 Participants
0 Participants
n=8 Participants
0 Participants
n=8 Participants
0 Participants
n=24 Participants
0 Participants
n=42 Participants
0 Participants
n=42 Participants
0 Participants
n=42 Participants
0 Participants
n=42 Participants
0 Participants
n=36 Participants
0 Participants
n=36 Participants
0 Participants
n=24 Participants
0 Participants
n=135 Participants
0 Participants
n=136 Participants
0 Participants
n=44 Participants
0 Participants
n=667 Participants
0 Participants
n=15 Participants
Race/Ethnicity, Customized
American Indian or Alaska Native
0 participants
n=5 Participants
0 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
1 participants
n=21 Participants
1 participants
n=8 Participants
0 participants
n=8 Participants
1 participants
n=24 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=36 Participants
0 participants
n=36 Participants
0 participants
n=24 Participants
2 participants
n=135 Participants
0 participants
n=136 Participants
0 participants
n=44 Participants
1 participants
n=667 Participants
6 participants
n=15 Participants
Race/Ethnicity, Customized
Asian
0 participants
n=5 Participants
1 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
0 participants
n=21 Participants
0 participants
n=8 Participants
0 participants
n=8 Participants
0 participants
n=24 Participants
0 participants
n=42 Participants
2 participants
n=42 Participants
4 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=36 Participants
0 participants
n=36 Participants
0 participants
n=24 Participants
0 participants
n=135 Participants
0 participants
n=136 Participants
0 participants
n=44 Participants
0 participants
n=667 Participants
7 participants
n=15 Participants
Race/Ethnicity, Customized
Black or African American
4 participants
n=5 Participants
1 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
4 participants
n=21 Participants
0 participants
n=8 Participants
2 participants
n=8 Participants
1 participants
n=24 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
4 participants
n=42 Participants
3 participants
n=36 Participants
5 participants
n=36 Participants
5 participants
n=24 Participants
2 participants
n=135 Participants
2 participants
n=136 Participants
2 participants
n=44 Participants
0 participants
n=667 Participants
35 participants
n=15 Participants
Race/Ethnicity, Customized
White
23 participants
n=5 Participants
25 participants
n=7 Participants
11 participants
n=5 Participants
10 participants
n=4 Participants
22 participants
n=21 Participants
26 participants
n=8 Participants
5 participants
n=8 Participants
5 participants
n=24 Participants
1 participants
n=42 Participants
2 participants
n=42 Participants
1 participants
n=42 Participants
26 participants
n=42 Participants
27 participants
n=36 Participants
24 participants
n=36 Participants
24 participants
n=24 Participants
22 participants
n=135 Participants
23 participants
n=136 Participants
24 participants
n=44 Participants
25 participants
n=667 Participants
326 participants
n=15 Participants
Race/Ethnicity, Customized
Other
0 participants
n=5 Participants
1 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
0 participants
n=21 Participants
0 participants
n=8 Participants
0 participants
n=8 Participants
0 participants
n=24 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=36 Participants
0 participants
n=36 Participants
2 participants
n=24 Participants
0 participants
n=135 Participants
0 participants
n=136 Participants
0 participants
n=44 Participants
0 participants
n=667 Participants
3 participants
n=15 Participants
HCV Genotype
Genotype 1a
22 participants
n=5 Participants
21 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
0 participants
n=21 Participants
0 participants
n=8 Participants
0 participants
n=8 Participants
0 participants
n=24 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
25 participants
n=42 Participants
25 participants
n=36 Participants
24 participants
n=36 Participants
25 participants
n=24 Participants
0 participants
n=135 Participants
0 participants
n=136 Participants
0 participants
n=44 Participants
0 participants
n=667 Participants
142 participants
n=15 Participants
HCV Genotype
Genotype 1b
5 participants
n=5 Participants
6 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
0 participants
n=21 Participants
0 participants
n=8 Participants
0 participants
n=8 Participants
0 participants
n=24 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
5 participants
n=42 Participants
5 participants
n=36 Participants
5 participants
n=36 Participants
6 participants
n=24 Participants
0 participants
n=135 Participants
0 participants
n=136 Participants
0 participants
n=44 Participants
0 participants
n=667 Participants
32 participants
n=15 Participants
HCV Genotype
Genotype 1g
0 participants
n=5 Participants
1 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
0 participants
n=21 Participants
0 participants
n=8 Participants
0 participants
n=8 Participants
0 participants
n=24 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=36 Participants
0 participants
n=36 Participants
0 participants
n=24 Participants
0 participants
n=135 Participants
0 participants
n=136 Participants
0 participants
n=44 Participants
0 participants
n=667 Participants
1 participants
n=15 Participants
HCV Genotype
Genotype 2
0 participants
n=5 Participants
0 participants
n=7 Participants
11 participants
n=5 Participants
10 participants
n=4 Participants
0 participants
n=21 Participants
0 participants
n=8 Participants
0 participants
n=8 Participants
0 participants
n=24 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=36 Participants
0 participants
n=36 Participants
0 participants
n=24 Participants
26 participants
n=135 Participants
25 participants
n=136 Participants
26 participants
n=44 Participants
26 participants
n=667 Participants
124 participants
n=15 Participants
HCV Genotype
Genotype 3
0 participants
n=5 Participants
0 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
27 participants
n=21 Participants
27 participants
n=8 Participants
0 participants
n=8 Participants
0 participants
n=24 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=36 Participants
0 participants
n=36 Participants
0 participants
n=24 Participants
0 participants
n=135 Participants
0 participants
n=136 Participants
0 participants
n=44 Participants
0 participants
n=667 Participants
54 participants
n=15 Participants
HCV Genotype
Genotype 4
0 participants
n=5 Participants
0 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
0 participants
n=21 Participants
0 participants
n=8 Participants
7 participants
n=8 Participants
7 participants
n=24 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=36 Participants
0 participants
n=36 Participants
0 participants
n=24 Participants
0 participants
n=135 Participants
0 participants
n=136 Participants
0 participants
n=44 Participants
0 participants
n=667 Participants
14 participants
n=15 Participants
HCV Genotype
Genotype 5
0 participants
n=5 Participants
0 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
0 participants
n=21 Participants
0 participants
n=8 Participants
0 participants
n=8 Participants
0 participants
n=24 Participants
1 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=36 Participants
0 participants
n=36 Participants
0 participants
n=24 Participants
0 participants
n=135 Participants
0 participants
n=136 Participants
0 participants
n=44 Participants
0 participants
n=667 Participants
1 participants
n=15 Participants
HCV Genotype
Genotype 6
0 participants
n=5 Participants
0 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
0 participants
n=21 Participants
0 participants
n=8 Participants
0 participants
n=8 Participants
0 participants
n=24 Participants
0 participants
n=42 Participants
4 participants
n=42 Participants
5 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=36 Participants
0 participants
n=36 Participants
0 participants
n=24 Participants
0 participants
n=135 Participants
0 participants
n=136 Participants
0 participants
n=44 Participants
0 participants
n=667 Participants
9 participants
n=15 Participants
IL28b Status
CC
8 participants
n=5 Participants
9 participants
n=7 Participants
1 participants
n=5 Participants
2 participants
n=4 Participants
12 participants
n=21 Participants
13 participants
n=8 Participants
2 participants
n=8 Participants
2 participants
n=24 Participants
1 participants
n=42 Participants
1 participants
n=42 Participants
5 participants
n=42 Participants
9 participants
n=42 Participants
10 participants
n=36 Participants
13 participants
n=36 Participants
9 participants
n=24 Participants
9 participants
n=135 Participants
13 participants
n=136 Participants
9 participants
n=44 Participants
7 participants
n=667 Participants
135 participants
n=15 Participants
IL28b Status
CT
16 participants
n=5 Participants
17 participants
n=7 Participants
8 participants
n=5 Participants
8 participants
n=4 Participants
13 participants
n=21 Participants
12 participants
n=8 Participants
5 participants
n=8 Participants
2 participants
n=24 Participants
0 participants
n=42 Participants
3 participants
n=42 Participants
0 participants
n=42 Participants
14 participants
n=42 Participants
16 participants
n=36 Participants
13 participants
n=36 Participants
18 participants
n=24 Participants
14 participants
n=135 Participants
9 participants
n=136 Participants
14 participants
n=44 Participants
14 participants
n=667 Participants
196 participants
n=15 Participants
IL28b Status
TT
3 participants
n=5 Participants
2 participants
n=7 Participants
2 participants
n=5 Participants
0 participants
n=4 Participants
2 participants
n=21 Participants
1 participants
n=8 Participants
0 participants
n=8 Participants
3 participants
n=24 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
7 participants
n=42 Participants
4 participants
n=36 Participants
3 participants
n=36 Participants
4 participants
n=24 Participants
3 participants
n=135 Participants
3 participants
n=136 Participants
3 participants
n=44 Participants
3 participants
n=667 Participants
43 participants
n=15 Participants
IL28b Status
Missing
0 participants
n=5 Participants
0 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
0 participants
n=21 Participants
1 participants
n=8 Participants
0 participants
n=8 Participants
0 participants
n=24 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=42 Participants
0 participants
n=36 Participants
0 participants
n=36 Participants
0 participants
n=24 Participants
0 participants
n=135 Participants
0 participants
n=136 Participants
0 participants
n=44 Participants
2 participants
n=667 Participants
3 participants
n=15 Participants
HCV RNA
6.4 log10 IU/mL
STANDARD_DEVIATION 0.60 • n=5 Participants
6.4 log10 IU/mL
STANDARD_DEVIATION 0.74 • n=7 Participants
6.5 log10 IU/mL
STANDARD_DEVIATION 0.74 • n=5 Participants
6.7 log10 IU/mL
STANDARD_DEVIATION 0.78 • n=4 Participants
6.4 log10 IU/mL
STANDARD_DEVIATION 1.09 • n=21 Participants
6.2 log10 IU/mL
STANDARD_DEVIATION 0.74 • n=8 Participants
6.2 log10 IU/mL
STANDARD_DEVIATION 0.58 • n=8 Participants
5.8 log10 IU/mL
STANDARD_DEVIATION 0.55 • n=24 Participants
7.0 log10 IU/mL
STANDARD_DEVIATION NA • n=42 Participants
6.1 log10 IU/mL
STANDARD_DEVIATION 0.89 • n=42 Participants
6.7 log10 IU/mL
STANDARD_DEVIATION 0.88 • n=42 Participants
6.5 log10 IU/mL
STANDARD_DEVIATION 0.69 • n=42 Participants
6.5 log10 IU/mL
STANDARD_DEVIATION 0.63 • n=36 Participants
6.3 log10 IU/mL
STANDARD_DEVIATION 0.85 • n=36 Participants
6.6 log10 IU/mL
STANDARD_DEVIATION 0.55 • n=24 Participants
6.4 log10 IU/mL
STANDARD_DEVIATION 0.87 • n=135 Participants
6.6 log10 IU/mL
STANDARD_DEVIATION 0.80 • n=136 Participants
6.5 log10 IU/mL
STANDARD_DEVIATION 0.74 • n=44 Participants
6.7 log10 IU/mL
STANDARD_DEVIATION 0.57 • n=667 Participants
6.5 log10 IU/mL
STANDARD_DEVIATION 0.75 • n=15 Participants
HCV RNA Category
< 800,000 IU/mL
4 participants
n=5 Participants
6 participants
n=7 Participants
2 participants
n=5 Participants
1 participants
n=4 Participants
9 participants
n=21 Participants
6 participants
n=8 Participants
2 participants
n=8 Participants
4 participants
n=24 Participants
0 participants
n=42 Participants
1 participants
n=42 Participants
1 participants
n=42 Participants
5 participants
n=42 Participants
5 participants
n=36 Participants
8 participants
n=36 Participants
3 participants
n=24 Participants
6 participants
n=135 Participants
4 participants
n=136 Participants
5 participants
n=44 Participants
2 participants
n=667 Participants
74 participants
n=15 Participants
HCV RNA Category
≥ 800,000 IU/mL
23 participants
n=5 Participants
22 participants
n=7 Participants
9 participants
n=5 Participants
9 participants
n=4 Participants
18 participants
n=21 Participants
21 participants
n=8 Participants
5 participants
n=8 Participants
3 participants
n=24 Participants
1 participants
n=42 Participants
3 participants
n=42 Participants
4 participants
n=42 Participants
25 participants
n=42 Participants
25 participants
n=36 Participants
21 participants
n=36 Participants
28 participants
n=24 Participants
20 participants
n=135 Participants
21 participants
n=136 Participants
21 participants
n=44 Participants
24 participants
n=667 Participants
303 participants
n=15 Participants

PRIMARY outcome

Timeframe: Posttreatment Week 12

Population: Full Analysis Set: participants randomized into the study and received at least 1 dose of study drug.

SVR12 was defined as HCV RNA \< the lower limit of quantitation (LLOQ; ie, 15 IU/mL) at 12 weeks after stopping study treatment.

Outcome measures

Outcome measures
Measure
SOF+VEL 25 mg 12 Weeks (GT1)
n=27 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 1)
SOF+VEL 100 mg 12 Weeks (GT1)
n=28 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 1)
SOF+VEL 25 mg 12 Weeks (GT2)
n=11 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 100 mg 12 Weeks (GT2)
n=10 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 25 mg 12 Weeks (GT3)
n=27 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 100 mg 12 Weeks (GT3)
n=27 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 25 mg 12 Weeks (GT4)
n=7 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 100 mg 12 Weeks (GT4)
n=7 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 25 mg 12 Weeks (GT5)
n=1 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 5)
SOF+VEL 25 mg 12 Weeks (GT6)
n=4 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 100 mg 12 Weeks (GT6)
n=5 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 25 mg 8 Weeks (GT1)
n=30 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 25 mg + RBV 8 Weeks (GT1)
n=30 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 100 mg 8 Weeks (GT1)
n=29 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 100 mg + RBV 8 Weeks (GT1)
n=31 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 25 mg 8 Weeks (GT2)
n=26 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 25 mg + RBV 8 Weeks (GT2)
n=25 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
SOF+VEL 100 mg 8 Weeks (GT2)
n=26 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 100 mg + RBV 8 Weeks (GT2)
n=26 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
Percentage of Participants With Sustained Virologic Response (SVR) 12 Weeks After Discontinuation of Therapy (SVR12)
96.3 percentage of participants
Interval 81.0 to 99.9
100.0 percentage of participants
Interval 87.7 to 100.0
90.9 percentage of participants
Interval 58.7 to 99.8
100.0 percentage of participants
Interval 69.2 to 100.0
92.6 percentage of participants
Interval 75.7 to 99.1
92.6 percentage of participants
Interval 75.7 to 99.1
100.0 percentage of participants
Interval 59.0 to 100.0
85.7 percentage of participants
Interval 42.1 to 99.6
100.0 percentage of participants
Interval 2.5 to 100.0
100.0 percentage of participants
Interval 39.8 to 100.0
100.0 percentage of participants
Interval 47.8 to 100.0
86.7 percentage of participants
Interval 69.3 to 96.2
83.3 percentage of participants
Interval 65.3 to 94.4
89.7 percentage of participants
Interval 72.6 to 97.8
80.6 percentage of participants
Interval 62.5 to 92.5
76.9 percentage of participants
Interval 56.4 to 91.0
88.0 percentage of participants
Interval 68.8 to 97.5
88.5 percentage of participants
Interval 69.8 to 97.6
88.5 percentage of participants
Interval 69.8 to 97.6

PRIMARY outcome

Timeframe: Up to 12 weeks

Population: Safety Analysis Set

Outcome measures

Outcome measures
Measure
SOF+VEL 25 mg 12 Weeks (GT1)
n=77 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 1)
SOF+VEL 100 mg 12 Weeks (GT1)
n=77 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 1)
SOF+VEL 25 mg 12 Weeks (GT2)
n=56 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 100 mg 12 Weeks (GT2)
n=55 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 25 mg 12 Weeks (GT3)
n=55 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 100 mg 12 Weeks (GT3)
n=57 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 25 mg 12 Weeks (GT4)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 100 mg 12 Weeks (GT4)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 25 mg 12 Weeks (GT5)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 5)
SOF+VEL 25 mg 12 Weeks (GT6)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 100 mg 12 Weeks (GT6)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 25 mg 8 Weeks (GT1)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 25 mg + RBV 8 Weeks (GT1)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 100 mg 8 Weeks (GT1)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 100 mg + RBV 8 Weeks (GT1)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 25 mg 8 Weeks (GT2)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 25 mg + RBV 8 Weeks (GT2)
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
SOF+VEL 100 mg 8 Weeks (GT2)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 100 mg + RBV 8 Weeks (GT2)
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
Percentage of Participants Who Permanently Discontinued Any Study Drug Due to an Adverse Event
0 percentage of participants
0 percentage of participants
1.8 percentage of participants
0 percentage of participants
0 percentage of participants
0 percentage of participants

SECONDARY outcome

Timeframe: Posttreatment Weeks 4 and 24

Population: Full Analysis Set

SVR4 and SVR 24 were defined as HCV RNA \< LLOQ at 4 and 24 weeks after stopping study treatment, respectively.

Outcome measures

Outcome measures
Measure
SOF+VEL 25 mg 12 Weeks (GT1)
n=27 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 1)
SOF+VEL 100 mg 12 Weeks (GT1)
n=28 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 1)
SOF+VEL 25 mg 12 Weeks (GT2)
n=11 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 100 mg 12 Weeks (GT2)
n=10 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 25 mg 12 Weeks (GT3)
n=27 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 100 mg 12 Weeks (GT3)
n=27 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 25 mg 12 Weeks (GT4)
n=7 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 100 mg 12 Weeks (GT4)
n=7 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 25 mg 12 Weeks (GT5)
n=1 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 5)
SOF+VEL 25 mg 12 Weeks (GT6)
n=4 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 100 mg 12 Weeks (GT6)
n=5 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 25 mg 8 Weeks (GT1)
n=30 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 25 mg + RBV 8 Weeks (GT1)
n=30 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 100 mg 8 Weeks (GT1)
n=29 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 100 mg + RBV 8 Weeks (GT1)
n=31 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 25 mg 8 Weeks (GT2)
n=26 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 25 mg + RBV 8 Weeks (GT2)
n=25 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
SOF+VEL 100 mg 8 Weeks (GT2)
n=26 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 100 mg + RBV 8 Weeks (GT2)
n=26 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
Percentage of Participants With SVR at 4 and 24 Weeks After Discontinuation of Therapy (SVR4 and SVR24)
SVR24
92.6 percentage of participants
Interval 75.7 to 99.1
100.0 percentage of participants
Interval 87.7 to 100.0
90.9 percentage of participants
Interval 58.7 to 99.8
100.0 percentage of participants
Interval 69.2 to 100.0
92.6 percentage of participants
Interval 75.7 to 99.1
92.6 percentage of participants
Interval 75.7 to 99.1
100.0 percentage of participants
Interval 59.0 to 100.0
85.7 percentage of participants
Interval 42.1 to 99.6
100.0 percentage of participants
Interval 2.5 to 100.0
100.0 percentage of participants
Interval 39.8 to 100.0
100.0 percentage of participants
Interval 47.8 to 100.0
86.7 percentage of participants
Interval 69.3 to 96.2
83.3 percentage of participants
Interval 65.3 to 94.4
89.7 percentage of participants
Interval 72.6 to 97.8
80.6 percentage of participants
Interval 62.5 to 92.5
76.9 percentage of participants
Interval 56.4 to 91.0
88.0 percentage of participants
Interval 68.8 to 97.5
88.5 percentage of participants
Interval 69.8 to 97.6
88.5 percentage of participants
Interval 69.8 to 97.6
Percentage of Participants With SVR at 4 and 24 Weeks After Discontinuation of Therapy (SVR4 and SVR24)
SVR4
96.3 percentage of participants
Interval 81.0 to 99.9
100.0 percentage of participants
Interval 87.7 to 100.0
90.9 percentage of participants
Interval 58.7 to 99.8
100.0 percentage of participants
Interval 69.2 to 100.0
92.6 percentage of participants
Interval 75.7 to 99.1
100.0 percentage of participants
Interval 87.2 to 100.0
100.0 percentage of participants
Interval 59.0 to 100.0
85.7 percentage of participants
Interval 42.1 to 99.6
100.0 percentage of participants
Interval 2.5 to 100.0
100.0 percentage of participants
Interval 39.8 to 100.0
100.0 percentage of participants
Interval 47.8 to 100.0
86.7 percentage of participants
Interval 69.3 to 96.2
83.3 percentage of participants
Interval 65.3 to 94.4
93.1 percentage of participants
Interval 77.2 to 99.2
87.1 percentage of participants
Interval 70.2 to 96.4
88.5 percentage of participants
Interval 69.8 to 97.6
88.0 percentage of participants
Interval 68.8 to 97.5
92.3 percentage of participants
Interval 74.9 to 99.1
88.5 percentage of participants
Interval 69.8 to 97.6

SECONDARY outcome

Timeframe: Up to Posttreatment Week 24

Population: Full Analysis Set

Virologic failure was defined as: * On-treatment virologic failure: * Breakthrough (confirmed HCV RNA ≥ LLOQ after having previously had HCV RNA \< LLOQ while on treatment), or * Rebound (confirmed \> 1 log10 IU/mL increase in HCV RNA from nadir while on treatment), or * Non-response (HCV RNA persistently ≥ LLOQ through 8 weeks of treatment) * Virologic relapse: * Confirmed HCV RNA ≥ LLOQ during the posttreatment period having achieved HCV RNA \< LLOQ at last on-treatment visit.

Outcome measures

Outcome measures
Measure
SOF+VEL 25 mg 12 Weeks (GT1)
n=27 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 1)
SOF+VEL 100 mg 12 Weeks (GT1)
n=28 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 1)
SOF+VEL 25 mg 12 Weeks (GT2)
n=11 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 100 mg 12 Weeks (GT2)
n=10 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 2)
SOF+VEL 25 mg 12 Weeks (GT3)
n=27 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 100 mg 12 Weeks (GT3)
n=27 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 3)
SOF+VEL 25 mg 12 Weeks (GT4)
n=7 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 100 mg 12 Weeks (GT4)
n=7 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 4)
SOF+VEL 25 mg 12 Weeks (GT5)
n=1 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 5)
SOF+VEL 25 mg 12 Weeks (GT6)
n=4 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 100 mg 12 Weeks (GT6)
n=5 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (genotype 6)
SOF+VEL 25 mg 8 Weeks (GT1)
n=30 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 25 mg + RBV 8 Weeks (GT1)
n=30 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 100 mg 8 Weeks (GT1)
n=29 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 1)
SOF+VEL 100 mg + RBV 8 Weeks (GT1)
n=31 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 1)
SOF+VEL 25 mg 8 Weeks (GT2)
n=26 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 25 mg + RBV 8 Weeks (GT2)
n=25 Participants
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
SOF+VEL 100 mg 8 Weeks (GT2)
n=26 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (genotype 2)
SOF+VEL 100 mg + RBV 8 Weeks (GT2)
n=26 Participants
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (genotype 2)
Percentage of Participants With Virologic Failure
3.7 percentage of participants
0 percentage of participants
0 percentage of participants
0 percentage of participants
7.4 percentage of participants
7.4 percentage of participants
0 percentage of participants
0 percentage of participants
0 percentage of participants
0 percentage of participants
0 percentage of participants
10.0 percentage of participants
16.7 percentage of participants
10.3 percentage of participants
16.1 percentage of participants
23.1 percentage of participants
8.0 percentage of participants
11.5 percentage of participants
11.5 percentage of participants

Adverse Events

SOF+VEL 25 mg 8 Weeks

Serious events: 3 serious events
Other events: 27 other events
Deaths: 0 deaths

SOF+VEL 25 mg + RBV 8 Weeks

Serious events: 1 serious events
Other events: 43 other events
Deaths: 0 deaths

SOF+VEL 100 mg 8 Weeks

Serious events: 0 serious events
Other events: 22 other events
Deaths: 0 deaths

SOF+VEL 100 mg + RBV 8 Weeks

Serious events: 0 serious events
Other events: 36 other events
Deaths: 0 deaths

SOF+VEL 25 mg 12 Weeks

Serious events: 2 serious events
Other events: 38 other events
Deaths: 0 deaths

SOF+VEL 100 mg 12 Weeks

Serious events: 1 serious events
Other events: 45 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
SOF+VEL 25 mg 8 Weeks
n=56 participants at risk
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (all genotypes)
SOF+VEL 25 mg + RBV 8 Weeks
n=55 participants at risk
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (all genotypes)
SOF+VEL 100 mg 8 Weeks
n=55 participants at risk
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (all genotypes)
SOF+VEL 100 mg + RBV 8 Weeks
n=57 participants at risk
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (all genotypes)
SOF+VEL 25 mg 12 Weeks
n=77 participants at risk
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (all genotypes)
SOF+VEL 100 mg 12 Weeks
n=77 participants at risk
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (all genotypes)
Hepatobiliary disorders
Cholecystitis acute
0.00%
0/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Infections and infestations
Appendicitis
1.8%
1/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Injury, poisoning and procedural complications
Rib fracture
0.00%
0/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Injury, poisoning and procedural complications
Traumatic liver injury
0.00%
0/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Investigations
Electrocardiogram ST segment elevation
1.8%
1/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Psychiatric disorders
Completed suicide
0.00%
0/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Psychiatric disorders
Major depression
1.8%
1/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Renal and urinary disorders
Calculus urinary
0.00%
0/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set

Other adverse events

Other adverse events
Measure
SOF+VEL 25 mg 8 Weeks
n=56 participants at risk
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 8 weeks (all genotypes)
SOF+VEL 25 mg + RBV 8 Weeks
n=55 participants at risk
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (all genotypes)
SOF+VEL 100 mg 8 Weeks
n=55 participants at risk
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 8 weeks (all genotypes)
SOF+VEL 100 mg + RBV 8 Weeks
n=57 participants at risk
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily + RBV tablets (1000 or 1200 mg daily based on weight) for 8 weeks (all genotypes)
SOF+VEL 25 mg 12 Weeks
n=77 participants at risk
SOF 400 mg tablet + VEL 25 mg tablet administered orally once daily for 12 weeks (all genotypes)
SOF+VEL 100 mg 12 Weeks
n=77 participants at risk
SOF 400 mg tablet + VEL 100 mg tablet administered orally once daily for 12 weeks (all genotypes)
Blood and lymphatic system disorders
Anaemia
0.00%
0/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
7.3%
4/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.5%
2/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Gastrointestinal disorders
Abdominal pain upper
1.8%
1/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.2%
4/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Gastrointestinal disorders
Constipation
1.8%
1/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.5%
3/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.5%
3/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
11.7%
9/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
7.8%
6/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Gastrointestinal disorders
Diarrhoea
5.4%
3/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
9.1%
5/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.6%
2/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
10.5%
6/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
6.5%
5/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
9.1%
7/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Gastrointestinal disorders
Dyspepsia
0.00%
0/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
7.3%
4/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
7.0%
4/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.2%
4/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.2%
4/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Gastrointestinal disorders
Nausea
7.1%
4/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
12.7%
7/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
12.7%
7/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
14.0%
8/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
13.0%
10/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
10.4%
8/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Gastrointestinal disorders
Vomiting
0.00%
0/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
7.0%
4/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
6.5%
5/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
General disorders
Fatigue
12.5%
7/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
30.9%
17/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.6%
2/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
36.8%
21/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
24.7%
19/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
18.2%
14/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Infections and infestations
Bronchitis
5.4%
3/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Infections and infestations
Influenza
3.6%
2/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.6%
2/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.3%
3/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Infections and infestations
Nasopharyngitis
10.7%
6/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
7.3%
4/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.3%
3/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
2.6%
2/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
6.5%
5/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Infections and infestations
Sinusitis
1.8%
1/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.5%
3/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Infections and infestations
Upper respiratory tract infection
0.00%
0/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.6%
2/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.5%
3/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
7.0%
4/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.9%
3/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Musculoskeletal and connective tissue disorders
Arthralgia
5.4%
3/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
7.3%
4/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.9%
3/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
2.6%
2/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Musculoskeletal and connective tissue disorders
Back pain
1.8%
1/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.6%
2/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.9%
3/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.2%
4/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Nervous system disorders
Dizziness
3.6%
2/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.6%
2/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.3%
3/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
2.6%
2/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.9%
3/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Nervous system disorders
Headache
12.5%
7/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
38.2%
21/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
16.4%
9/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
17.5%
10/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
20.8%
16/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
18.2%
14/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Psychiatric disorders
Anxiety
3.6%
2/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.5%
2/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
7.8%
6/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Psychiatric disorders
Insomnia
5.4%
3/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
16.4%
9/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
8.8%
5/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.9%
3/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.9%
3/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Psychiatric disorders
Irritability
1.8%
1/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
9.1%
5/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.5%
2/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.2%
4/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Reproductive system and breast disorders
Dysmenorrhoea
0.00%
0/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.2%
4/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Respiratory, thoracic and mediastinal disorders
Cough
1.8%
1/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
7.3%
4/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.8%
1/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.5%
2/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Respiratory, thoracic and mediastinal disorders
Dyspnoea exertional
1.8%
1/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.5%
3/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.5%
2/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Respiratory, thoracic and mediastinal disorders
Oropharyngeal pain
3.6%
2/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.5%
3/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.6%
2/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.3%
3/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
1.3%
1/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
6.5%
5/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Skin and subcutaneous tissue disorders
Pruritus
3.6%
2/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.5%
3/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
8.8%
5/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
2.6%
2/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
3.9%
3/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
Skin and subcutaneous tissue disorders
Rash
1.8%
1/56 • Up to 12 weeks plus 30 days
Safety Analysis Set
12.7%
7/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
0.00%
0/55 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.3%
3/57 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.2%
4/77 • Up to 12 weeks plus 30 days
Safety Analysis Set
5.2%
4/77 • Up to 12 weeks plus 30 days
Safety Analysis Set

Additional Information

Clinical Trial Disclosures

Gilead Sciences

Results disclosure agreements

  • Principal investigator is a sponsor employee After conclusion of the study and without prior written approval from Gilead, investigators in this study may communicate, orally present, or publish in scientific journals or other media only after the following conditions have been met: * The results of the study in their entirety have been publicly disclosed by or with the consent of Gilead in an abstract, manuscript, or presentation form; or * The study has been completed at all study sites for at least 2 years
  • Publication restrictions are in place

Restriction type: OTHER