Trial Outcomes & Findings for A Trial to Investigate the Efficacy and Safety of Orally Administered Tolvaptan (OPC-41061) in Patients With Chronic Renal Failure Undergoing Hemodialysis or Hemodiafiltration (NCT NCT02331680)

NCT ID: NCT02331680

Last Updated: 2019-10-22

Results Overview

Change in daily urine volume from baseline to the end of the treatment was calculated using descriptive statistics.

Recruitment status

COMPLETED

Study phase

PHASE2

Target enrollment

124 participants

Primary outcome timeframe

Baseline,End of the treatment

Results posted on

2019-10-22

Participant Flow

Participant milestones

Participant milestones
Measure
OPC-41061 15mg/Day
OPC-41061 (15 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
OPC-41061 30mg/Day
OPC-41061 (30 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Placebo
OPC-41061 placebo was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Overall Study
STARTED
40
40
44
Overall Study
COMPLETED
34
36
29
Overall Study
NOT COMPLETED
6
4
15

Reasons for withdrawal

Reasons for withdrawal
Measure
OPC-41061 15mg/Day
OPC-41061 (15 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
OPC-41061 30mg/Day
OPC-41061 (30 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Placebo
OPC-41061 placebo was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Overall Study
Adverse Event
3
0
2
Overall Study
Physician Decision
1
1
2
Overall Study
Withdrawal by Subject
0
1
2
Overall Study
Met withdrawal criteria
2
2
5
Overall Study
Non-compliance with study drug
0
0
1
Overall Study
Protocol Violation
0
0
3

Baseline Characteristics

A Trial to Investigate the Efficacy and Safety of Orally Administered Tolvaptan (OPC-41061) in Patients With Chronic Renal Failure Undergoing Hemodialysis or Hemodiafiltration

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
OPC-41061 15mg/Day
n=40 Participants
OPC-41061 (15 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
OPC-41061 30mg/Day
n=40 Participants
OPC-41061 (30 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Placebo
n=44 Participants
OPC-41061 placebo was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Total
n=124 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
0 Participants
n=4 Participants
Age, Categorical
Between 18 and 65 years
17 Participants
n=5 Participants
26 Participants
n=7 Participants
22 Participants
n=5 Participants
65 Participants
n=4 Participants
Age, Categorical
>=65 years
23 Participants
n=5 Participants
14 Participants
n=7 Participants
22 Participants
n=5 Participants
59 Participants
n=4 Participants
Age, Continuous
64.2 years
STANDARD_DEVIATION 11.0 • n=5 Participants
60.5 years
STANDARD_DEVIATION 12.6 • n=7 Participants
64.4 years
STANDARD_DEVIATION 8.7 • n=5 Participants
63.0 years
STANDARD_DEVIATION 10.8 • n=4 Participants
Sex: Female, Male
Female
5 Participants
n=5 Participants
11 Participants
n=7 Participants
40 Participants
n=5 Participants
56 Participants
n=4 Participants
Sex: Female, Male
Male
35 Participants
n=5 Participants
29 Participants
n=7 Participants
4 Participants
n=5 Participants
68 Participants
n=4 Participants
Region of Enrollment
Japan
40 participants
n=5 Participants
40 participants
n=7 Participants
44 participants
n=5 Participants
122 participants
n=4 Participants

PRIMARY outcome

Timeframe: Baseline,End of the treatment

Change in daily urine volume from baseline to the end of the treatment was calculated using descriptive statistics.

Outcome measures

Outcome measures
Measure
OPC-41061 15mg/Day
n=38 Participants
OPC-41061 (15 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
OPC-41061 30mg/Day
n=38 Participants
OPC-41061 (30 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Placebo
n=42 Participants
OPC-41061 placebo was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Change From Baseline in Daily Urine Volume
169.2 mL
Standard Deviation 422.2
111.8 mL
Standard Deviation 557.7
-259.9 mL
Standard Deviation 463.8

SECONDARY outcome

Timeframe: Baseline,End of the treatment

Change in total volume of fluid removed by dialysis per week from baseline to the end of the treatment was calculated using descriptive statistics.

Outcome measures

Outcome measures
Measure
OPC-41061 15mg/Day
n=39 Participants
OPC-41061 (15 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
OPC-41061 30mg/Day
n=39 Participants
OPC-41061 (30 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Placebo
n=43 Participants
OPC-41061 placebo was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Change in Total Volume of Fluid Removed by Dialysis Per Week
485.9 mL
Standard Deviation 1979.3
375.4 mL
Standard Deviation 1721.8
1099.5 mL
Standard Deviation 2160.5

Adverse Events

OPC-41061 15mg/Day

Serious events: 6 serious events
Other events: 34 other events
Deaths: 0 deaths

OPC-41061 30mg/Day

Serious events: 7 serious events
Other events: 38 other events
Deaths: 0 deaths

Placebo

Serious events: 10 serious events
Other events: 34 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
OPC-41061 15mg/Day
n=39 participants at risk
OPC-41061 (15 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
OPC-41061 30mg/Day
n=39 participants at risk
OPC-41061 (30 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Placebo
n=44 participants at risk
OPC-41061 placebo was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Cardiac disorders
Acute myocardial infarction
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Cardiac disorders
Angina pectoris
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Cardiac disorders
Cardiac failure
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Cardiac disorders
Cardiac failure congestive
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Cardiac disorders
Myocardial infarction
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Injury, poisoning and procedural complications
Shunt stenosis
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
4.5%
2/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Injury, poisoning and procedural complications
Shunt occlusion
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Injury, poisoning and procedural complications
Contusion
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Respiratory, thoracic and mediastinal disorders
Asthma
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Respiratory, thoracic and mediastinal disorders
Pulmonary alveolar haemorrhage
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Respiratory, thoracic and mediastinal disorders
Sleep apnoea syndrome
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Colon cancer
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Prostate cancer
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Eye disorders
Macular hole
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
General disorders
Decreased activity
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
General disorders
Malaise
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Investigations
Occult blood
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Metabolism and nutrition disorders
Fluid retention
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Nervous system disorders
Dyskinesia
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Infections and infestations
Pneumonia
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Infections and infestations
Pyelonephritis
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Infections and infestations
Cellulitis
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Infections and infestations
Renal cyst infection
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Infections and infestations
Enteritis infectious
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.

Other adverse events

Other adverse events
Measure
OPC-41061 15mg/Day
n=39 participants at risk
OPC-41061 (15 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
OPC-41061 30mg/Day
n=39 participants at risk
OPC-41061 (30 mg/day) was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Placebo
n=44 participants at risk
OPC-41061 placebo was orally administered once daily after breakfast on off-dialysis days for 24 weeks.
Infections and infestations
Nasopharyngitis
23.1%
9/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
35.9%
14/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
22.7%
10/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Infections and infestations
Folliculitis
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Injury, poisoning and procedural complications
Contusion
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
17.9%
7/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
6.8%
3/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Injury, poisoning and procedural complications
Shunt stenosis
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
9.1%
4/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Injury, poisoning and procedural complications
Wound
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
6.8%
3/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Gastrointestinal disorders
Diarrhoea
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
12.8%
5/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
9.1%
4/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Gastrointestinal disorders
Vomiting
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
10.3%
4/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Investigations
Blood potassium increased
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
9.1%
4/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Investigations
Blood pressure decreased
7.7%
3/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
4.5%
2/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Musculoskeletal and connective tissue disorders
Musculoskeletal pain
7.7%
3/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Skin and subcutaneous tissue disorders
Eczema
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
6.8%
3/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Skin and subcutaneous tissue disorders
Miliaria
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
General disorders
Thirst
10.3%
4/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
7.7%
3/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Cardiac disorders
Angina pectoris
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Nervous system disorders
Headache
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.6%
1/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Metabolism and nutrition disorders
Hypoglycaemia
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Vascular disorders
Hypertension
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Blood and lymphatic system disorders
Iron deficiency anaemia
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
2.3%
1/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
Psychiatric disorders
Insomnia
5.1%
2/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/39 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.
0.00%
0/44 • Treatment period
One subject in OPC-41061 15 mg group and one subject in OPC-41061 30 mg group were excluded from all datasets due to the loss of source documents at the site.

Additional Information

Director of Clinical Trials

Otsuka Pharmaceutical Co., LTD.

Phone: +81-3-6361-7366

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place