# NRS 2002 as a Predictor of Prognosis in COPD With Respiratory Failure

> **NCT02942797** · — · COMPLETED · sponsor: **West China Hospital** · enrollment: 520 (actual)

## Conditions studied

- Pulmonary Disease, Chronic Obstructive
- Respiratory Insufficiency

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT02942797
- **Lead sponsor:** West China Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-04-01
- **Primary completion:** 2019-03-22
- **Final completion:** 2019-03-22
- **Target enrollment:** 520 (ACTUAL)
- **Last updated:** 2019-12-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02942797

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02942797, "NRS 2002 as a Predictor of Prognosis in COPD With Respiratory Failure". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02942797. Licensed CC0.

---

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