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Clinical profile, survival outcomes, and predictors of mortality in neonates with persistent pulmonary hypertension: a follow-up study from Hawassa, Ethiopia

Crossref DOI link: https://doi.org/10.1186/s12887-026-06904-5

Published Online: 2026-04-20

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

Authors

Nasir, Mohammed https://orcid.org/0000-0001-9562-2782
Ahmed, Mihiretu
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Text and Data Mining valid from 2026-04-20

Version of Record valid from 2026-06-03
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Article History

Received: 20 February 2026

Accepted: 14 April 2026

First Online: 20 April 2026

Declarations

:

: Ethical approval for this study was obtained from the Institutional Review Board (IRB) of Hawassa University, College of Medicine and Health Sciences (IRB246/12), in accordance with the Declaration of Helsinki and applicable national regulations. Due to the retrospective nature of the study and the use of anonymized patient medical records, the requirement for informed consent to participate was formally waived by the Institutional Review Board. Patient confidentiality was strictly maintained throughout the study by ensuring that no personal identifiers, including names or medical record numbers, were collected or disclosed. Full documentation of the ethical approval is maintained and is available from the corresponding author upon reasonable request.

: Not Applicable

: The authors declare no competing interests.

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