Efficacy and Safety of Famciclovir 1-day Treatment Compared to 3-day Treatment With Valacyclovir in Adults With Recurrent Genital Herpes

NCT ID: NCT00306787

Last Updated: 2011-06-30

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

1179 participants

Study Classification

INTERVENTIONAL

Study Start Date

2006-03-31

Study Completion Date

2008-02-29

Brief Summary

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This study will assess the safety and efficacy of one-day famciclovir (1000 mg twice a day (b.i.d)) in reducing the duration of genital herpes lesions and the associated symptoms compared to three-day treatment with valacyclovir (500 mg capsule b.i.d).

Detailed Description

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Conditions

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Genital Herpes

Keywords

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Herpes simplex genital herpes famciclovir valacyclovir Recurrent genital herpes

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Famciclovir

Patients received Famciclovir 1000 mg (2 x 500 mg tablets) twice a day for one day. The first dose was to be taken within 6 hours after onset of prodromal symptoms or genital herpes lesions and the second dose approximately 12 hours later. Patients also received 1 valacyclovir placebo capsule, beginning with the first famciclovir dose, twice a day for 3 days, each taken about 12 hours apart.

Group Type EXPERIMENTAL

Famciclovir

Intervention Type DRUG

Famciclovir 500 mg tablet

Placebo matching valacyclovir

Intervention Type DRUG

Valacyclovir placebo, matching in size, color and forms of valacyclovir capsule.

Valacyclovir

Patients received Valacyclovir 500 mg capsule twice a day approximately 12 hours apart for 3 consecutive days. The first dose was to be taken within 6 hours after onset of prodromal symptoms or genital herpes lesions. On the first day patients also received 2 famciclovir placebo tablets taken with the first 2 doses of Valacyclovir.

Group Type ACTIVE_COMPARATOR

Valacyclovir

Intervention Type DRUG

Valacyclovir 500 mg capsule

Placebo matching famciclovir

Intervention Type DRUG

Famciclovir placebo, matching in size, color and forms of famciclovir tablet.

Interventions

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Famciclovir

Famciclovir 500 mg tablet

Intervention Type DRUG

Valacyclovir

Valacyclovir 500 mg capsule

Intervention Type DRUG

Placebo matching famciclovir

Famciclovir placebo, matching in size, color and forms of famciclovir tablet.

Intervention Type DRUG

Placebo matching valacyclovir

Valacyclovir placebo, matching in size, color and forms of valacyclovir capsule.

Intervention Type DRUG

Other Intervention Names

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Famvir Valtrex

Eligibility Criteria

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Inclusion Criteria

* At least 18 years old
* History of at least 4 recurrences of genital herpes in the preceding 12 months
* Lesions located on the external genitalia or anogenital region
* Willing to discontinue suppressive treatment
* Documented positive herpes simplex virus (HSV)
* General good health, and history of normal renal function

Exclusion Criteria

* Women of childbearing potential not using approved form of contraceptive
* Pregnant or nursing women
* History of hypersensitivity to famciclovir, valacyclovir, or acyclovir
* Known to be immunosuppressed
* Known to have renal dysfunction
* Receiving anti-herpes therapy
* Known to have other genital tract disorders
* Known to have condition which could interfere with drug absorption
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Novartis Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Novartis Pharmaceuticals

Principal Investigators

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Novartis Pharmaceuticals

Role: STUDY_DIRECTOR

Novartis Pharmaceuticals

Locations

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University of Alabama at Birmingham

Birmingham, Alabama, United States

Site Status

Novartis Investigative Site

Chandler, Arizona, United States

Site Status

Women's Health Research

Phoenix, Arizona, United States

Site Status

Quality of Life Medical & Research Center, LLC

Tucson, Arizona, United States

Site Status

Burke Pharmaceutical Research

Hot Springs, Arkansas, United States

Site Status

NEA Women's Clinic

Jonesboro, Arkansas, United States

Site Status

The Woman's Clinic

Little Rock, Arkansas, United States

Site Status

Providence Clinical Research

Burbank, California, United States

Site Status

Dermatology Research Associates

Los Angeles, California, United States

Site Status

Sacramento Research Medical Group

Sacramento, California, United States

Site Status

North California Research Corp.

Sacramento, California, United States

Site Status

Medical Center for Clinical Research

San Diego, California, United States

Site Status

Conant Research

San Francisco, California, United States

Site Status

Barbara Davis Center

Denver, Colorado, United States

Site Status

Cohen & Womack, P.C.

Lakewood, Colorado, United States

Site Status

Visions Clinical Research

Boynton Beach, Florida, United States

Site Status

Women's Medical Research Group, LLC

Clearwater, Florida, United States

Site Status

International Research Association LLC

Miami, Florida, United States

Site Status

Orlando Clinical Research Ctr.

Orlando, Florida, United States

Site Status

Avancia Research

Pembroke Pines, Florida, United States

Site Status

University Clinical Research, Inc.

Pembroke Pines, Florida, United States

Site Status

Palm Beach Research Center

West Palm Beach, Florida, United States

Site Status

Mount Vernon Clinical Research

Atlanta, Georgia, United States

Site Status

Medisphere Medical Research Center, LLC.

Evansville, Indiana, United States

Site Status

Indiana University Infectious Disease Research Group

Indianapolis, Indiana, United States

Site Status

Heartland Research Associates, LLC

Wichita, Kansas, United States

Site Status

Common Wealth Biomedical Research

Madisonville, Kentucky, United States

Site Status

SNBL Clinical Pharmacology Center

Baltimore, Maryland, United States

Site Status

Future Care Studies

Springfield, Massachusetts, United States

Site Status

Clayton Research Institute

St Louis, Missouri, United States

Site Status

Deaconess Billings Clinic Research Center

Billings, Montana, United States

Site Status

Heartland Clinical Research, Inc.

Omaha, Nebraska, United States

Site Status

UNC Clinical Research.

Raleigh, North Carolina, United States

Site Status

Hawthorne Medical Research, Inc.

Winston-Salem, North Carolina, United States

Site Status

Providence Health Partners-Center for Clinical Research

Dayton, Ohio, United States

Site Status

Lynne Health Science Institute

Oklahoma City, Oklahoma, United States

Site Status

Westover Heights Clinic

Portland, Oregon, United States

Site Status

Paddington Testing Co. Inc

Philadelphia, Pennsylvania, United States

Site Status

Magee Womens Hospital

Pittsburgh, Pennsylvania, United States

Site Status

S. Carolina Clinical Research Center

Columbia, South Carolina, United States

Site Status

Research Inc.

Florence, South Carolina, United States

Site Status

Palmetto Clinical Trial Services, LLC

Simpsonville, South Carolina, United States

Site Status

Benchmark Research

Austin, Texas, United States

Site Status

Renaissance Clinical Research and Hypertension Clinic

Dallas, Texas, United States

Site Status

Center for Clinical Studies (TX Medical Center)

Houston, Texas, United States

Site Status

Center for Clinical Studies

Houston, Texas, United States

Site Status

University of Utah-School of Medicine (Div. of Inf. Disease)

Salt Lake City, Utah, United States

Site Status

Salt Lake Women's Center/Physician's Research Options

Sandy City, Utah, United States

Site Status

Clinical Trials of Virginia, Inc.

Richmond, Virginia, United States

Site Status

University of Washington, Virology Research Clinic

Seattle, Washington, United States

Site Status

Liberty Research Center

Tacoma, Washington, United States

Site Status

Novartis Investigative Site

Darlinghurst, New South Wales, Australia

Site Status

Novartis Investigational Site

Edmonton, Alberta, Canada

Site Status

Novartis Investigational Site

Vancouver, British Columbia, Canada

Site Status

Novartis Investigational Site

Winnipeg, Manitoba, Canada

Site Status

Novartis Investigational Site

Markham, Ontario, Canada

Site Status

Novartis Investigational Site

Ottawa, Ontario, Canada

Site Status

Novartis Investigational Site

Laval, Quebec, Canada

Site Status

Novartis Investigational Site

Montreal, Quebec, Canada

Site Status

Novartis Investigational Site

Montreal, Quebec, Canada

Site Status

Novartis Investigational Site

Sainte-Foy, Quebec, Canada

Site Status

Novartis Investigational Site

Augsburg, , Germany

Site Status

Novartis Investigational Site

Berlin, , Germany

Site Status

Novartis Investigational Site

Freiburg im Breisgau, , Germany

Site Status

Novartis Investigational Site

Rostock, , Germany

Site Status

Novartis Investigational Site

Wolfsburg, , Germany

Site Status

Countries

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United States Australia Canada Germany

References

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Bodsworth N, Fife K, Koltun W, Tyring S, Abudalu M, Prichard M, Hamed K. Single-day famciclovir for the treatment of genital herpes: follow-up results of time to next recurrence and assessment of antiviral resistance. Curr Med Res Opin. 2009 Feb;25(2):483-7. doi: 10.1185/03007990802664678.

Reference Type DERIVED
PMID: 19192993 (View on PubMed)

Related Links

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Other Identifiers

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CFAM810A2308

Identifier Type: -

Identifier Source: org_study_id