Status:

COMPLETED

Efficacy and Safety of Circadin® 2 mg in the Treatment of Primary Insomnia Patients

Lead Sponsor:

Neurim Pharmaceuticals Ltd.

Conditions:

Primary Insomnia

Eligibility:

All Genders

18-80 years

Phase:

PHASE3

Brief Summary

This is a randomised, placebo controlled study to evaluate the efficacy of a 3 week treatment period with Circadin® 2 mg in shortening sleep latency in patients with primary insomnia aged 18-80 with m...

Detailed Description

Studies throughout the world have shown that insomnia is a common complaint that occurs in 10-50% of the population depending on age, sex and country. Among the wide variety of available treatments of...

Eligibility Criteria

Inclusion

  • Male or female and aged 18-80 years.
  • Are willing to take a 6-SMT level evaluation test.
  • Suffering from primary insomnia according to DSM-IV. criteria (307.42 primary insomnia, Appendix 24.3) .
  • Sleep latency of at least 20 minutes.
  • Have not been using benzodiazepines (BZD) and non-BZD hypnotics for the past 2 weeks or more.
  • Have not been using psychotropic treatments for the past 3 months or more.
  • Are stabilized on non-psychotropic treatments for more than 1 month.
  • Are willing to sign a written informed consent to participate in the study.

Exclusion

  • Use of benzodiazepines or other hypnotics (including psychotropic treatments) during the study and preceding two weeks.
  • Alcohol intake more than 30 g of pure alcohol per day and any intake after lunch-time.
  • Pharmacological immunosuppression.
  • Participation in a clinical trial with any investigational agent within two months prior to study enrollment.
  • According to DSM IV, subjects belonging to the following groups are excluded: 780.59 (breathing related sleep disorder); 307.45 (circadian rhythm sleep disorder); 307.47 (dyssomnia not otherwise specified); 780.xx (sleep disorder due to general medical condition).
  • Severe neurological, psychiatric disorders (especially psychosis, anxiety and depression) and alcoholism.
  • Other serious diseases that could interfere with patient assessment.
  • Pregnant or breast feeding women.

Key Trial Info

Start Date :

October 1 2006

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

April 1 2009

Estimated Enrollment :

930 Patients enrolled

Trial Details

Trial ID

NCT00397189

Start Date

October 1 2006

End Date

April 1 2009

Last Update

May 1 2018

Active Locations (1)

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CPS Research

Glasgow, United Kingdom, G20 0XA