Analysis of predictors of mortality after surgical and non-surgical management in proximal humerus fractures.

"Declarations Ethics approval and consent to participateThis study was conducted in accordance with the Good Clinical Practice guidelines and the Declaration of Helsinki. The study protocol and data registration from the clinical records of patients were approved by the local Ethics Committee. Consent for publicationNot applicable. Competing interestsEach author certifies that he or she has no commercial associations (e.g., consultancies, stock ownership, equity interest, patent/licensing arrangements, etc.) that might pose a competing interest in connection with the submitted article. The authors declare that they have no competing interests. Competing interests Each author certifies that he or she has no commercial associations (e.g., consultancies, stock ownership, equity interest, patent/licensing arrangements, etc.) that might pose a competing interest in connection with the submitted article. The authors declare that they have no competing interests."

"Funding Not applicable."