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Long-Term Safety Extension Trial of Asenapine in Bipolar 1 Disorder Participants Who Completed Protocol P05691 (P05692)

A Multicenter, Double-Blind, Fixed-Dose, Long-Term Extension Trial of the Safety of Asenapine in Subjects Diagnosed With Bipolar 1 Disorder Who Completed Protocol P05691 (Formerly 041044) (Phase3B, Protocol P05692 [Formerly 041045])

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01395992
Enrollment
165
Registered
2011-07-18
Start date
2012-04-30
Completion date
2015-01-31
Last updated
2015-05-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Bipolar I Disorder

Brief summary

Participants who have completed the 3-week trial P05691 (NCT00764478) can be screened for eligibility for this 26-week extension study in which they will continue treatment. The primary purpose of this trial is to evaluate the long-term safety of asenapine.

Interventions

DRUGasenapine

asenapine 5 mg tablet, sublingually (SL) twice daily (BID) for 182 days

Sponsors

Forest Laboratories
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Each participant must have completed the short-term trial P05691, and be judged by the investigator to likely benefit from continued treatment * Each participant must have demonstrated an acceptable degree of compliance with trial medication, visits, and other requirements in the short-term trial P05691

Exclusion criteria

* A participant must not have had any adverse event or other clinically significant finding(s) in the short-term trial P05691 that would prohibit the subject's continuation into this long-term extension trial * A participant must not have any newly diagnosed or discovered psychiatric condition that would have excluded the subject from participation in the short-term trial P05691 * A participant must not be at imminent risk of self-harm or harm to others

Design outcomes

Primary

MeasureTime frame
Number of participants experiencing clinical and laboratory adverse events (AEs)Baseline up to 212 days

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026