# Drug Interaction Study of Azithromycin and Theophylline

> **NCT02023554** · NA · COMPLETED · sponsor: **Zhujiang Hospital** · enrollment: 40 (actual)

## Conditions studied

- Chronic Obstructive Pulmonary Disease
- Asthma

## Interventions

- **DRUG:** Theophylline with azithromycin
- **DRUG:** Theophylline alone

## Key facts

- **NCT ID:** NCT02023554
- **Lead sponsor:** Zhujiang Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-12
- **Primary completion:** 2014-07
- **Final completion:** 2014-07
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2014-08-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02023554

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02023554, "Drug Interaction Study of Azithromycin and Theophylline". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02023554. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*