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Discover 12,572 clinical trials near San Antonio, Texas. Find research studies in your area.
Showing 12561-12572 of 12,572 trials
NCT00004373
OBJECTIVES: I. Determine whether the benzodiazepine alprazolam reinforces self-medication behavior in anxious patients with varying histories of using other drugs. II. Establish outpatient methods for the study of self-medication and drug reinforcement in patients vulnerable to prescription drug abuse or dependence. III. Evaluate the influence of alcohol and other non-prescription drug use as determinants of vulnerability in these patients. IV. Identify personality, attitudinal, or other variables that might predict different patterns of self-medication. V. Assess the effects of cognitive-behavioral therapy on alprazolam self-medication.
NCT00002136
To evaluate the safety of different doses and dosing regimens of tecogalan sodium (DS-4152) and to establish the MTD at each of the different dosing schedules.
NCT00002010
The study is intended to examine the efficacy of fluconazole for the treatment of coccidioidal meningitis in patients with new onset of infection, relapse of previous infection, or failed previous therapy. Drug efficacy, safety and tolerance will be examined.
NCT00004985
The purpose of this study is to look at the effectiveness of an anti-HIV drug combination that adds capravirine in patients who have failed their first drug combination treatment.