Trial Outcomes & Findings for Safety and Efficacy of Restylane Vital for Skin Rejuvenation of Dorsal Hands (NCT NCT02545608)
NCT ID: NCT02545608
Last Updated: 2022-08-26
Results Overview
Assessment of the severity of hand aging using a 5-point (ranging from 0-5) photo numeric rating scale (Hand Grading Scale), where higher scores mean a worse outcome.
Recruitment status
COMPLETED
Study phase
NA
Target enrollment
109 participants
Primary outcome timeframe
12 weeks
Results posted on
2022-08-26
Participant Flow
Participant milestones
| Measure |
Restylane Vital in Both Hands
|
Restylane Vital in Randomized Hand, no Treatment in the Other
|
|---|---|---|
|
Overall Study
STARTED
|
9
|
100
|
|
Overall Study
COMPLETED
|
9
|
93
|
|
Overall Study
NOT COMPLETED
|
0
|
7
|
Reasons for withdrawal
Withdrawal data not reported
Baseline Characteristics
Safety and Efficacy of Restylane Vital for Skin Rejuvenation of Dorsal Hands
Baseline characteristics by cohort
| Measure |
Restylane Vital in Both Hands
n=9 Participants
|
Restylane Vital in Randomized Hand, no Treatment in the Other
n=100 Participants
|
Total
n=109 Participants
Total of all reporting groups
|
|---|---|---|---|
|
Age, Categorical
<=18 years
|
0 Participants
n=5 Participants
|
0 Participants
n=7 Participants
|
0 Participants
n=5 Participants
|
|
Age, Categorical
Between 18 and 65 years
|
9 Participants
n=5 Participants
|
92 Participants
n=7 Participants
|
101 Participants
n=5 Participants
|
|
Age, Categorical
>=65 years
|
0 Participants
n=5 Participants
|
8 Participants
n=7 Participants
|
8 Participants
n=5 Participants
|
|
Age, Continuous
|
42.2 years
STANDARD_DEVIATION 8.2 • n=5 Participants
|
48.5 years
STANDARD_DEVIATION 11.2 • n=7 Participants
|
48 years
STANDARD_DEVIATION 11.1 • n=5 Participants
|
|
Sex: Female, Male
Female
|
9 Participants
n=5 Participants
|
96 Participants
n=7 Participants
|
105 Participants
n=5 Participants
|
|
Sex: Female, Male
Male
|
0 Participants
n=5 Participants
|
4 Participants
n=7 Participants
|
4 Participants
n=5 Participants
|
|
Region of Enrollment
China
|
9 participants
n=5 Participants
|
100 participants
n=7 Participants
|
109 participants
n=5 Participants
|
PRIMARY outcome
Timeframe: 12 weeksPopulation: The 9 subjects treated with Restylane Vital in both hands not included
Assessment of the severity of hand aging using a 5-point (ranging from 0-5) photo numeric rating scale (Hand Grading Scale), where higher scores mean a worse outcome.
Outcome measures
| Measure |
Restylane Vital in Randomized Hand
n=100 Participants
Restylane Vital in randomized hand
|
No-treatment Control Hand
n=100 Participants
No treatment control hand
|
|---|---|---|
|
The Efficacy of Restylane Vital on Skin Structure Compared to no Treatment Using a Validated Scale.
|
0.85 units on a scale
Standard Deviation 0.59
|
2.17 units on a scale
Standard Deviation 0.49
|
Adverse Events
Restylane Vital in Both Hands
Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths
Restylane Vital in Randomized Hand
Serious events: 2 serious events
Other events: 12 other events
Deaths: 0 deaths
No-treatment Control Hand
Serious events: 2 serious events
Other events: 3 other events
Deaths: 0 deaths
Serious adverse events
| Measure |
Restylane Vital in Both Hands
n=9 participants at risk
Restylane Vital in both hands
|
Restylane Vital in Randomized Hand
n=100 participants at risk
Restylane Vital in randomized hand
|
No-treatment Control Hand
n=100 participants at risk
No treatment control hand
|
|---|---|---|---|
|
Gastrointestinal disorders
Chronic gastritis
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
1.0%
1/100 • Number of events 1 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
1.0%
1/100 • Number of events 1 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
|
Musculoskeletal and connective tissue disorders
Worsening of lumbar disc protrusion
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
1.0%
1/100 • Number of events 1 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
1.0%
1/100 • Number of events 1 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
Other adverse events
| Measure |
Restylane Vital in Both Hands
n=9 participants at risk
Restylane Vital in both hands
|
Restylane Vital in Randomized Hand
n=100 participants at risk
Restylane Vital in randomized hand
|
No-treatment Control Hand
n=100 participants at risk
No treatment control hand
|
|---|---|---|---|
|
General disorders
Implant site erythema
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
1.0%
1/100 • Number of events 1 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
0.00%
0/100 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
|
General disorders
Implant site pruritus
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
2.0%
2/100 • Number of events 2 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
0.00%
0/100 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
|
General disorders
Injection site discolouration
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
4.0%
4/100 • Number of events 4 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
0.00%
0/100 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
|
General disorders
Injection site erythema
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
1.0%
1/100 • Number of events 1 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
0.00%
0/100 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
|
General disorders
Injection site nodule
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
1.0%
1/100 • Number of events 1 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
1.0%
1/100 • Number of events 1 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
|
General disorders
Injection site pain
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
4.0%
4/100 • Number of events 4 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
0.00%
0/100 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
|
General disorders
Injection site pruritus
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
2.0%
2/100 • Number of events 2 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
0.00%
0/100 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
|
General disorders
Injection site swelling
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
4.0%
4/100 • Number of events 4 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
2.0%
2/100 • Number of events 2 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
|
Skin and subcutaneous tissue disorders
Folliculitis
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
1.0%
1/100 • Number of events 1 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
0.00%
0/100 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
|
Skin and subcutaneous tissue disorders
Rash
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
1.0%
1/100 • Number of events 2 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
0.00%
0/100 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
|
Skin and subcutaneous tissue disorders
Skin mass
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
1.0%
1/100 • Number of events 1 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
0.00%
0/100 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
|
Vascular disorders
Phlebitis
|
0.00%
0/9 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
1.0%
1/100 • Number of events 1 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
0.00%
0/100 • 1 year, 6 months (AE reporting on each subject started at visit 2 and continued during each follow-up visit (including telephone contacts and extra visits between planned visits) until the last scheduled visit in the study.)
Each subject should be questioned about AEs at each study visit following the screening visit. The question asked should be:"Since your last clinical visit have you had any health problems?" Information on AEs can also be obtained from signs and symptoms detected during each examination, observations made by the study site personnel, subject diaries, or spontaneous reports from the subjects.
|
Additional Information
Results disclosure agreements
- Principal investigator is a sponsor employee
- Publication restrictions are in place
Restriction type: OTHER