# Effect of Weight and/or Obesity on Sulfamethoxazole and Trimethoprim Concentrations

> **NCT01167452** · PHASE4 · COMPLETED · sponsor: **Texas Tech University Health Sciences Center** · enrollment: 36 (actual)

## Conditions studied

- Obesity
- Pharmacokinetics
- MRSA
- Tuberculosis
- PCP

## Interventions

- **DRUG:** Sulfamethoxazole/trimethoprim

## Key facts

- **NCT ID:** NCT01167452
- **Lead sponsor:** Texas Tech University Health Sciences Center
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2010-07
- **Primary completion:** 2012-05
- **Final completion:** 2012-05
- **Target enrollment:** 36 (ACTUAL)
- **Last updated:** 2017-06-14

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01167452

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01167452, "Effect of Weight and/or Obesity on Sulfamethoxazole and Trimethoprim Concentrations". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT01167452. Licensed CC0.

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