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Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/study/NCT01965652




Registration number
NCT01965652
Ethics application status
Date submitted
15/10/2013
Date registered
18/10/2013
Date last updated
18/04/2018

Titles & IDs
Public title
Long Term Safety of Naldemedine
Scientific title
A Randomized Double-blind, Placebo-controlled, Parallel-group, Multicenter, Phase 3 Study to Evaluate the Long-term Safety of Naldemedine for the Treatment of Opioid-induced Constipation in Subjects With Non-malignant Chronic Pain Receiving Opioid Therapy
Secondary ID [1] 0 0
1326V9235
Universal Trial Number (UTN)
Trial acronym
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Opioid-induced Constipation 0 0
Condition category
Condition code
Oral and Gastrointestinal 0 0 0 0
Other diseases of the mouth, teeth, oesophagus, digestive system including liver and colon
Mental Health 0 0 0 0
Addiction

Intervention/exposure
Study type
Interventional
Description of intervention(s) / exposure
Treatment: Drugs - Naldemedine
Treatment: Drugs - Placebo

Experimental: Naldemedine - Participants received 0.2 mg naldemedine tablets orally once daily for 52 weeks.

Placebo comparator: Placebo - Participants received matching placebo tablets orally once daily for 52 weeks.


Treatment: Drugs: Naldemedine
Naldemedine 0.2 mg tablet taken orally once a day

Treatment: Drugs: Placebo
Placebo tablet taken orally once a day

Intervention code [1] 0 0
Treatment: Drugs
Comparator / control treatment
Control group

Outcomes
Primary outcome [1] 0 0
Number of Participants With Adverse Events
Timepoint [1] 0 0
From the first dose of study drug up to 14 days after the last dose of study drug (54 weeks).
Secondary outcome [1] 0 0
Change From Baseline in the Number of Bowel Movements Per Week
Timepoint [1] 0 0
Baseline and Weeks 12, 24, 36, and 52
Secondary outcome [2] 0 0
Percentage of Participants Meeting Each Criterion of Laxative Use
Timepoint [2] 0 0
From 28 days prior to screening until the end of the treatment period (total of 56 weeks)
Secondary outcome [3] 0 0
Change From Baseline in the Overall Score for Patient Assessment of Constipation Symptoms
Timepoint [3] 0 0
Baseline and Weeks 2, 12, 24, 36, and 52
Secondary outcome [4] 0 0
Change From Baseline in the PAC-SYM Abdominal-symptoms Domain Score
Timepoint [4] 0 0
Baseline and Weeks 2, 12, 24, 36, and 52
Secondary outcome [5] 0 0
Change From Baseline in the PAC-SYM Rectal-symptoms Domain Score
Timepoint [5] 0 0
Baseline and Weeks 2, 12, 24, 36, and 52
Secondary outcome [6] 0 0
Change From Baseline in the PAC-SYM Stool-symptoms Domain Score
Timepoint [6] 0 0
Baseline and Weeks 2, 12, 24, 36, and 52
Secondary outcome [7] 0 0
Change From Baseline in the Patient Assessment of Constipation Quality of Life Overall Score
Timepoint [7] 0 0
Baseline and Weeks 2, 12, 24, 36, and 52
Secondary outcome [8] 0 0
Change From Baseline in the Physical Discomfort Domain of PAC-QOL
Timepoint [8] 0 0
Baseline and Weeks 2, 12, 24, 36, and 52
Secondary outcome [9] 0 0
Change From Baseline in the Psychosocial Discomfort Domain of PAC-QOL
Timepoint [9] 0 0
Baseline and Weeks 2, 12, 24, 36, and 52
Secondary outcome [10] 0 0
Change From Baseline in the Worries and Concerns Domain of PAC-QOL
Timepoint [10] 0 0
Baseline and Weeks 2, 12, 24, 36, and 52
Secondary outcome [11] 0 0
Change From Baseline in the Satisfaction Domain of PAC-QOL
Timepoint [11] 0 0
Baseline and Weeks 2, 12, 24, 36, and 52
Secondary outcome [12] 0 0
Participant Global Satisfaction
Timepoint [12] 0 0
Week 52 or early termination visit

Eligibility
Key inclusion criteria
Inclusion Criteria

1. Subjects aged 18 to 80 years inclusive at the time of informed consent
2. Subjects must have non-malignant chronic pain treated and must have opioid induced constipation (OIC)
3. Subjects must be treated with a stable opioid regimen at a total daily dose on average of = 30 mg equivalents of oral morphine sulfate
4. Subjects may or may not be on a routine laxative regimen at the time of Screening
Minimum age
18 Years
Maximum age
80 Years
Sex
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria
Exclusion Criteria

1. Evidence of significant structural abnormalities of the gastrointestinal (GI) tract
2. Evidence of active medical diseases affecting bowel transit
3. History of pelvic disorders that may be a cause of constipation
4. Surgery (except for minor procedures) within 60 days of Screening
5. History of chronic constipation prior to starting analgesic medication or any potential non-opioid cause of bowel dysfunction that may be a major contributor to the constipation (e.g. mechanical GI obstruction)
6. Subjects who have never taken laxatives for the treatment of OIC
7. Current use of any prohibited medication including opioid antagonists, partial or mixed agonists/antagonists

Study design
Purpose of the study
Treatment
Allocation to intervention
Randomised controlled trial
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Blinded (masking used)
Who is / are masked / blinded?
The people receiving the treatment/s
The people administering the treatment/s
The people assessing the outcomes
The people analysing the results/data
Intervention assignment
Parallel
Other design features
Phase
Phase 3
Type of endpoint/s
Statistical methods / analysis

Recruitment
Recruitment status
Completed
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
Sample size
Target
Accrual to date
Final
Recruitment in Australia
Recruitment state(s)
Recruitment hospital [1] 0 0
Shionogi Research Site - Adelaide
Recruitment hospital [2] 0 0
Shionogi Research Site - Bedford Park
Recruitment hospital [3] 0 0
Shionogi Research Site - Camperdown
Recruitment hospital [4] 0 0
Shionogi Research Site - Carina Heights
Recruitment hospital [5] 0 0
Shionogi Research Site - Caulfield South
Recruitment hospital [6] 0 0
Shionogi Research Site - Malvern East
Recruitment hospital [7] 0 0
Shionogi Research Site - Nambour
Recruitment hospital [8] 0 0
Shionogi Research Site - Sherwood
Recruitment hospital [9] 0 0
Shionogi Research Site - St Leonards
Recruitment postcode(s) [1] 0 0
- Adelaide
Recruitment postcode(s) [2] 0 0
- Bedford Park
Recruitment postcode(s) [3] 0 0
- Camperdown
Recruitment postcode(s) [4] 0 0
- Carina Heights
Recruitment postcode(s) [5] 0 0
- Caulfield South
Recruitment postcode(s) [6] 0 0
- Malvern East
Recruitment postcode(s) [7] 0 0
- Nambour
Recruitment postcode(s) [8] 0 0
- Sherwood
Recruitment postcode(s) [9] 0 0
- St Leonards
Recruitment outside Australia
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United States of America
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Alabama
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Arizona
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Colorado
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Indiana
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Kansas
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Michigan
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Mississippi
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Nebraska
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Spiro Close, Pulborough West Sussex
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Wellingborough Northamptonshire
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Funding & Sponsors
Primary sponsor type
Commercial sector/industry
Name
Shionogi
Address
Country

Ethics approval
Ethics application status

Summary
Brief summary
Trial website
Trial related presentations / publications
Public notes

Contacts
Principal investigator
Name 0 0
Shionogi Clinical Trials Administrator Clinical Support Help Line
Address 0 0
Shionogi
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for scientific queries

No information has been provided regarding IPD availability


What supporting documents are/will be available?

No Supporting Document Provided



Results publications and other study-related documents

No documents have been uploaded by study researchers.