Admission From Nursing Home Residence Increases Acute Mortality After Hip Fractures.

"Declaration of Conflicting Interests: The author(s) declared the following potential conflicts of interest with respect to the research, authorship, and/or publication of this article: Arjan G.J. Bot: “AnnaFonds Travel grant” (Dutch Orthopaedic travel grant); “VSB-fonds” a nonmedical study grant; “Prins Bernhard Cultuurfonds, Banning-de Jong fonds” a nonmedical study grant for excellent Dutch students. Valentin Neuhaus: Gottfried und Julia Bangerter-Rhyner-Stiftung, Switzerland. David Ring: Consultant, Wright Medical, Skeletal Dynamics, and Biomet. Mark E. Vrahas: Expert testimony: Law firms, no current, Stock options: Dividends; Travel/accommodations/meeting expenses unrelated to activities listed: CME teaching. David Ring: Study Specific Grants; Skeletal Dynamics (pending); Honoraria: AO North America, AO International; Royalties Received: Wright Medical; Royalties Contracted; Biomet: Skeletal Dynamics; Stock Options: Illuminos. Mark E. Vrahas: Grants: Aona: OREF: NIH; Funding for Hand Surgery Fellowship: AO North America."

"Funding: The author(s) received no financial support for the research, authorship and/or publication of this article."