# Study of Biomarker From Blood and Tissue of Head and Neck Carcinoma

> **NCT01171235** · — · UNKNOWN · sponsor: **Southern Medical University, China** · enrollment: 200 (estimated)

## Conditions studied

- Laryngeal Neoplasms
- Pharyngeal Neoplasms

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01171235
- **Lead sponsor:** Southern Medical University, China
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2010-07
- **Primary completion:** 2011-12
- **Final completion:** 2012-12
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2010-07-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01171235

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01171235, "Study of Biomarker From Blood and Tissue of Head and Neck Carcinoma". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT01171235. Licensed CC0.

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