# A Study on Intratumoral Fibrosis and α-SMA Expression in Intrahepatic Cholangiocarcinoma

> **NCT07479264** · — · COMPLETED · sponsor: **First Affiliated Hospital, Sun Yat-Sen University** · enrollment: 169 (actual)

## Conditions studied

- Intrahepatic Cholangiocarcinoma (Icc)

## Interventions

- **OTHER:** No Interventions

## Key facts

- **NCT ID:** NCT07479264
- **Lead sponsor:** First Affiliated Hospital, Sun Yat-Sen University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2018-01-01
- **Primary completion:** 2025-01-17
- **Final completion:** 2025-05-01
- **Target enrollment:** 169 (ACTUAL)
- **Last updated:** 2026-03-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07479264

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07479264, "A Study on Intratumoral Fibrosis and α-SMA Expression in Intrahepatic Cholangiocarcinoma". Retrieved via AI Analytics 2026-07-07 from https://api.ai-analytics.org/clinical/NCT07479264. Licensed CC0.

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