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An Investigational Study of MK0928 in Adult Outpatients With Insomnia
This study has been completed.
First Received: February 15, 2005   Last Updated: July 31, 2008   History of Changes
Sponsored by: Merck
Information provided by: Merck
ClinicalTrials.gov Identifier: NCT00103818
  Purpose

The purpose of this study is to evaluate the safety and effectiveness of MK0928 for insomnia (a sleep disorder).


Condition Intervention Phase
Insomnia
Drug: gaboxadol
Drug: Comparator: placebo (unspecified)
Phase III

Study Type: Interventional
Study Design: Treatment, Randomized, Double Blind (Subject, Investigator), Placebo Control, Parallel Assignment, Safety/Efficacy Study
Official Title: A Double-Blind, Randomized, Multicenter, Placebo-Controlled, Parallel-Group Efficacy Study of MK0928 15 mg and 10 mg in the Treatment of Adult Outpatients With Primary Insomnia

Resource links provided by NLM:


Further study details as provided by Merck:

Primary Outcome Measures:
  • Patient-reported amount of sleep and time to fall asleep at night after 3 months [ Time Frame: After 3 months ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Patient-reported awakenings at night [ Time Frame: After 3 months ] [ Designated as safety issue: No ]
  • Sleep quality [ Time Frame: After 3 months ] [ Designated as safety issue: No ]
  • Functioning after 3 months [ Time Frame: After 3 months ] [ Designated as safety issue: No ]

Enrollment: 900
Study Start Date: February 2005
Study Completion Date: October 2006
Intervention Details:
    Drug: gaboxadol
    Duration of Treatment: 3 months
    Drug: Comparator: placebo (unspecified)
    Duration of Treatment: 3 months
  Eligibility

Ages Eligible for Study:   18 Years to 64 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Adult outpatients who are between the ages of 18 and 64

Exclusion Criteria:

  • Adults who do not have a diagnosis of insomnia (a sleep disorder)
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00103818

Sponsors and Collaborators
Merck
Investigators
Study Director: Medical Monitor Merck
  More Information

No publications provided

Responsible Party: Merck & Co., Inc. ( Executive Vice President, Clinical and Quantitative Sciences )
Study ID Numbers: 2005_002, MK0928-014
Study First Received: February 15, 2005
Last Updated: July 31, 2008
ClinicalTrials.gov Identifier: NCT00103818     History of Changes
Health Authority: United States: Food and Drug Administration

Study placed in the following topic categories:
4,5,6,7-tetrahydroisoxazolo(5,4-c)pyridin-3-ol
Sleep Initiation and Maintenance Disorders
Mental Disorders
Dyssomnias
Sleep Disorders
Sleep Disorders, Intrinsic

Additional relevant MeSH terms:
Sleep Initiation and Maintenance Disorders
Mental Disorders
Nervous System Diseases
Sleep Disorders
Dyssomnias
Sleep Disorders, Intrinsic

ClinicalTrials.gov processed this record on September 11, 2009