Ramelteon 8 mg Tablets Specified Drug-use Survey: <Long-term Survey on Insomnia Accompanied by Difficulty Falling Asleep> - Transitional Survey From the Preceding Drug-use Survey -
Rozerem 8 mg Tablets Specified Drug-use Survey: <Long-term Survey on Insomnia Associated With Sleep-onset Difficulty > - Transitional Survey From the Preceding Drug-use Survey -
1 other identifier
observational
236
1 country
2
Brief Summary
The purpose of this survey is to examine the safety and efficacy of long-term use of ramelteon tablets (Rozerem 8 mg Tablets) in participants with difficulty falling asleep associated with insomnia in daily medical practice.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Mar 2011
Typical duration for all trials
2 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
March 1, 2011
CompletedFirst Submitted
Initial submission to the registry
May 29, 2014
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2014
CompletedStudy Completion
Last participant's last visit for all outcomes
June 1, 2014
CompletedFirst Posted
Study publicly available on registry
June 2, 2014
CompletedResults Posted
Study results publicly available
October 13, 2016
CompletedOctober 13, 2016
August 1, 2016
3.3 years
May 29, 2014
August 17, 2016
August 17, 2016
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Number of Participants Reporting One or More Adverse Drug Reactions
Adverse drug reactions are defined as adverse events (AEs) which are in the investigator's opinion of causal relationship to the study treatment. AEs are defined as any unfavorable and unintended signs, symptoms or diseases temporally associated with the use of a medicinal product reported from the first dose of study drug to the last dose of study drug.
Baseline up to 12 months
Secondary Outcomes (10)
Sleep Status: Sleep Onset Latency
Baseline, Week 4 and Month 12
Sleep Status: Total Sleep Time
Baseline, Week 4 and Month 12
Sleep Status: Number of Awakenings
Baseline, Week 4 and Month 12
Percentage of Participants Reported With Improvement on the Patient Global Impression (PGI) Scale for Sleep Onset
At Week 4, 52, and final assessment (up to 12 months)
Percentage of Participants Reported With Improvement on the PGI Scale for Sleep Duration
At Week 4, 52, and final assessment (up to 12 months)
- +5 more secondary outcomes
Study Arms (1)
Ramelteon 8 mg Tablets
Interventions
Eligibility Criteria
Insomnia
You may qualify if:
- Participants with difficulty falling asleep associated with insomnia who have completed a 4-week follow-up in the preceding drug use surveillance and are able to receive continuous administration of Rozerem Tablets
You may not qualify if:
- Participants with contraindications to Rozerem Tablets.
- Participants with previous history of hypersensitivity to ingredients in Rozerem Tablets.
- Participants with severe liver dysfunction.
- Participants taking fluvoxamine maleate
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Takedalead
Study Sites (2)
Unknown Facility
Osaka, Japan
Unknown Facility
Tokyo, Japan
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Results Point of Contact
- Title
- Medical Director
- Organization
- Takeda
Study Officials
- STUDY CHAIR
Postmarketing Group Manager
Takeda
Publication Agreements
- PI is Sponsor Employee
- No
- Restriction Type
- OTHER
- Restrictive Agreement
- Yes
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
May 29, 2014
First Posted
June 2, 2014
Study Start
March 1, 2011
Primary Completion
June 1, 2014
Study Completion
June 1, 2014
Last Updated
October 13, 2016
Results First Posted
October 13, 2016
Record last verified: 2016-08