# The Relationship Between Microsatellite Instability and Efficacy of Fluorouracil Based Adjuvant Chemotherapy in Gastric Cancer After Operation

> **NCT03485196** · — · COMPLETED · sponsor: **Affiliated Hospital of Qinghai University** · enrollment: 1000 (actual)

## Conditions studied

- Gastric Cancer

## Interventions

- **OTHER:** Microsatellite instability

## Key facts

- **NCT ID:** NCT03485196
- **Lead sponsor:** Affiliated Hospital of Qinghai University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-03-01
- **Primary completion:** 2021-04-01
- **Final completion:** 2021-04-01
- **Target enrollment:** 1000 (ACTUAL)
- **Last updated:** 2022-08-10

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03485196

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03485196, "The Relationship Between Microsatellite Instability and Efficacy of Fluorouracil Based Adjuvant Chemotherapy in Gastric Cancer After Operation". Retrieved via AI Analytics 2026-05-21 from https://api.ai-analytics.org/clinical/NCT03485196. Licensed CC0.

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