# Prospective Cohort Study on Refractory Rheumatoid Arthritis

> **NCT07126431** · — · RECRUITING · sponsor: **Peking University Third Hospital** · enrollment: 200 (estimated)

## Conditions studied

- Rheumatoid Arthritis

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT07126431
- **Lead sponsor:** Peking University Third Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2023-01-01
- **Primary completion:** 2025-12-31
- **Final completion:** 2026-12-31
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2026-04-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07126431

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07126431, "Prospective Cohort Study on Refractory Rheumatoid Arthritis". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT07126431. Licensed CC0.

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