Long Term Treatment of Herpes Simplex Encephalitis (HSE) With Valacyclovir
Public ClinicalTrials.gov record NCT00031486. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase III Double-Blind, Placebo-Controlled Trial of Long Term Therapy of Herpes Simplex Encephalitis (HSE): An Evaluation of Valacyclovir (CASG-204)
Study identification
- NCT ID
- NCT00031486
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Enrollment
- 91 participants
Conditions and interventions
Conditions
Interventions
- Valacyclovir Drug
- Placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 12 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2000
- Primary completion
- May 31, 2010
- Completion
- Jan 31, 2011
- Last update posted
- Jun 11, 2012
2000 – 2011
United States locations
- U.S. sites
- 13
- U.S. states
- 13
- U.S. cities
- 13
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Alabama at Birmingham | Birmingham | Alabama | 35294-2050 | — |
| St. Joseph's Hospital and Medical Center - Barrow Neurological Institute - Phoenix | Phoenix | Arizona | 85013 | — |
| University of California Davis Medical Center | Sacramento | California | 95817 | — |
| University of Colorado | Denver | Colorado | 80220 | — |
| Northwestern University Feinberg School of Medicine | Chicago | Illinois | 60611 | — |
| University of Kansas Medical Center | Kansas City | Kansas | 66160 | — |
| Tulane University Health Sciences Center | New Orleans | Louisiana | 70112 | — |
| Johns Hopkins University | Baltimore | Maryland | 21287 | — |
| Mayo Clinic | Rochester | Minnesota | 55905 | — |
| Saint Louis University Hospital - School of Medicine - Department of Neurology & Psychiatry | St Louis | Missouri | 63110-0250 | — |
| University of New Mexico | Albuquerque | New Mexico | 87131 | — |
| University of Toledo | Toledo | Ohio | 43614 | — |
| University of Virginia Health System | Charlottesville | Virginia | 22908 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 8 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00031486, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 11, 2012 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00031486 live on ClinicalTrials.gov.