Combined endoscopic and radiologic intervention for management of acute perforated peptic ulcer: a randomized controlled trial.

"Declarations Ethical approval and consent to participateThe study was prospectively approved by Zagazig University Faculty of Medicine Institutional Review Board (Approval Number: 11195/20.12.2019),) and was retrospectively submitted in clinicaltrials.gov in September 2021 (NCT05051683). The study was performed in accordance with the code of ethics of the World Medical Association (Declaration of Helsinki) for studies involving human subjects. Written informed consent was obtained from all participants after explaining to them all the study procedures with its benefits and hazards. Consent for publicationObtained. Competing interestsThe authors declare that they have no competing interests. Competing interests The authors declare that they have no competing interests."

"Funding Open access funding provided by The Science, Technology & Innovation Funding Authority (STDF) in cooperation with The Egyptian Knowledge Bank (EKB). No funding to declare."