# Optimizing Maintenance Therapy in COPD Patients

> **NCT04532853** · — · COMPLETED · sponsor: **General Practitioners Research Institute** · enrollment: 1434 (actual)

## Conditions studied

- COPD

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04532853
- **Lead sponsor:** General Practitioners Research Institute
- **Sponsor class:** NETWORK
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-10-21
- **Primary completion:** 2021-05-31
- **Final completion:** 2021-07-26
- **Target enrollment:** 1434 (ACTUAL)
- **Last updated:** 2021-07-27

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04532853

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04532853, "Optimizing Maintenance Therapy in COPD Patients". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04532853. Licensed CC0.

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