Researchers dig into records to see how breathing help is picked for COPD Flare-Ups
NCT ID NCT07508943
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks back at the hospital records of 1,000 patients with a sudden worsening of COPD (called an acute exacerbation). The goal is to see how doctors choose and change breathing support—like oxygen masks, high-flow nasal cannulas, or ventilators—during a hospital stay. No new treatments are given; the study only observes what happened in real-world care. The findings may help improve future decision-making for respiratory support.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Sir Run Run Shaw Hospital Zhejiang University School of Medicine
Hangzhou, Zhejiang, 310016, China
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