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Drug Use Investigation Of Gabapentin

NCT00567268 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 1273

Last updated 2021-02-03

Study results available
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Summary

The objective of the this surveillance is to collect information about 1)adverse drug reactions not expected from the LPD (unknown adverse drug reactions), 2) the incidence of adverse drug reactions in this surveillance, and 3) factors considered to affect the safety and/or efficacy of this drug.

Conditions

  • Epilepsies, Partial

Interventions

DRUG

Gabapentin

GABAPEN Tablets 200mg, GABAPEN Tablets 300mg, GABAPEN Tablets 400mg. GABAPEN is Brand name in Japan. Dosage, frequency: According to Japanese LPD, "Normally, oral gabapentin 600 mg, 3 div., should be given on the first day of administration and an effective dose of 1200mg, 3 div, should be given on day 2. From day 3 on, adults should be maintained on oral gabapentin 1200 mg to 1800 mg, 3 div. Subsequently, the maintenance dose should be suitably adjusted depending on the symptoms (up to a maximum daily dose of 2400 mg)". Duration: According to the protocol of A9451163, the duration of the investigation for findings regarding safety and efficacy of a patient is from the first drug administration to the 12 weeks after the first administration.

Sponsors & Collaborators

  • Pfizer's Upjohn has merged with Mylan to form Viatris Inc.

    lead INDUSTRY

Principal Investigators

  • Pfizer CT.gov Call Center · Pfizer

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2007-08-31
Primary Completion
2014-05-31
Completion
2014-05-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00567268 on ClinicalTrials.gov