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A Study of Single-Dose Gabapentin in Transient Insomnia Induced by a Sleep Phase Advance

Last updated on December 12, 2019

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Study Location
Pfizer Investigational Site
Anaheim, California, 92801 United States
Contact
1-800-718-1021
Eligibility criteria
Condition
The disease, disorder, syndrome, illness, or injury that is being studied.
Transient Insomnia
Sex
Females and Males
Age
Pediatric Trials: 0-17 Years
Adult Trials: 18+ Years
18 + years
Inclusion criteria
The factors, or reasons, that allow a person to participate in a clinical study.
Show details

- Aged >/= 18 years

- Females of child-bearing potential using medically-acceptable method of birth control
>/= 1 month prior to screening

Exclusion criteria
The factors, or reasons, that prevent a person from participating in a clinical study.
Show details

- Current or recent history (within 2 years) of sleep disorder (excessive snoring,
obstructive sleep apnea, chronic painful condition)

- Recreational drug use within past 30 days

NCT00667108
Pfizer
Completed
A Study of Single-Dose Gabapentin in Transient Insomnia Induced by a Sleep Phase Advance

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Descriptive Information
Brief Title  ICMJE A Study of Single-Dose Gabapentin in Transient Insomnia Induced by a Sleep Phase Advance
Official Title  ICMJE A Randomized, Double-Blind, Single-Dose, Placebo-Controlled, Multicenter Study of Gabapentin 250 mg and 500 mg in Transient Insomnia Induced by a Sleep Phase Advance
Brief Summary The purpose of this study is to assess the effect of gabapentin as compared to placebo on sleep, using subjective sleep measurements, in subjects with transient insomnia induced by a sleep phase advance.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 3
Study Design  ICMJE Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Triple (Participant, Investigator, Outcomes Assessor)
Primary Purpose: Treatment
Condition  ICMJE Transient Insomnia
Intervention  ICMJE
  • Drug: Gabapentin
    Gabapentin 250 mg oral capsule 30 minutes prior to bedtime
  • Drug: Gabapentin
    Gabapentin 500 mg oral capsule 30 minutes prior to bedtime
  • Drug: Placebo
    Matched placebo 30 minutes prior to bedtime
Study Arms  ICMJE
  • Experimental: Gabapentin 250 mg
    Intervention: Drug: Gabapentin
  • Experimental: Gabapentin 500 mg
    Intervention: Drug: Gabapentin
  • Placebo Comparator: Placebo
    Intervention: Drug: Placebo
Publications * Not Provided


*   Includes publications given by the data provider as well as publications
identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Completed
Actual Enrollment  ICMJE
 (submitted: April 23, 2008)
784
Original Actual Enrollment  ICMJE Same as current
Actual Study Completion Date  ICMJE January 2005
Primary Completion Date Not Provided
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Aged >/= 18 years
  • Females of child-bearing potential using medically-acceptable method of birth control >/= 1 month prior to screening

Exclusion Criteria:

  • Current or recent history (within 2 years) of sleep disorder (excessive snoring, obstructive sleep apnea, chronic painful condition)
  • Recreational drug use within past 30 days
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 18 Years and older   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE United States
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00667108
Other Study ID Numbers  ICMJE A9451140
Has Data Monitoring Committee No
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party Director, Clinical Trial Disclosure Group, Pfizer, Inc.
Study Sponsor  ICMJE Pfizer
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director: Pfizer CT.gov Call Center Pfizer
PRS Account Pfizer
Verification Date April 2008

ICMJE     Data element required by the

International Committee of Medical Journal Editors
and the
World Health Organization ICTRP

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Contact a representative by phone, email, or visiting the study website. Please see the references below:

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Pfizer Clinical Trials Contact Center

1-800-718-1021

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