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Predictors of non-invasive ventilation outcome in acute exacerbation of COPD with hypercapnic respiratory failure: a prospective observational study from a tertiary-care respiratory unit

Crossref DOI link: https://doi.org/10.1007/s44349-026-00048-2

Published Online: 2026-05-04

Published Print: 2026-12

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Gupta, Rahul Kumar https://orcid.org/0000-0003-1243-4511
Dua, Ruchi

Boswal, Veena https://orcid.org/0009-0000-6706-7953
Singh, Suyash https://orcid.org/0000-0002-9698-4635
Khandelwal, Anuradha
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Text and Data Mining valid from 2026-05-04

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Article History

Received: 4 November 2025

Accepted: 5 April 2026

First Online: 4 May 2026

Declarations

:

: The study was approved by the Institutional Ethics Committee of AIIMS, Rishikesh.Letter no. AIIMS/IEC/20/14 dated 08/02/2020. Written informed consent was obtained from all participants prior to inclusion.

: The authors consent to the publication of this manuscript and affirm that no identifying patient information has been disclosed.

: The authors declare that there are no conflicts of interest—financial or otherwise—related to this study.

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