# A Phase II Clinical Study of PDC-748 in Patients With Acute Cough

> **NCT00547846** · PHASE2 · COMPLETED · sponsor: **PhytoHealth Corporation**

## Conditions studied

- Acute Cough

## Interventions

- **DRUG:** PDC-748

## Key facts

- **NCT ID:** NCT00547846
- **Lead sponsor:** PhytoHealth Corporation
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-10
- **Primary completion:** —
- **Final completion:** —
- **Target enrollment:** — (—)
- **Last updated:** 2009-01-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00547846

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00547846, "A Phase II Clinical Study of PDC-748 in Patients With Acute Cough". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT00547846. Licensed CC0.

---

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