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Medical AI Inquiry: You was designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.  Labels: BACKGROUND, OBJECTIVE, METHODS, METHODS, METHODS, METHODS, RESULTS. Meshes: Aged, 80 and over, Cognition Disorders, Disability Evaluation, Female, Hip Fractures, Humans, Length of Stay, Male, Mental Status Schedule, Physical Therapy Modalities, Prognosis, Prospective Studies, Risk Factors, Surveys and Questionnaires.
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Is cognitive impairment a negative short-term and long-term prognostic factor in elderly patients with hip fracture? Context: Subjects with severe cognitive impairment (CI) have a high-risk of hip fractures with increased rate of adverse postoperative functional outcomes and mortality. To evaluate the impact of different degrees of CI on functional recovery and mortality after hip fracture. Prospective observational study. Two orthopedic surgery units. Two hundred twenty-eight consecutive patients after a hip surgery. Patients were assessed at baseline through the Short Portable Mental Status Questionnaire (SPMSQ), an instrument that allows to categorize subjects as follows: cognitively intact (SPMSQ≥8) or with mild (SPMSQ=6-7), moderate (SPMSQ=3-5) and severe CI (SPMSQ<3). Barthel Index (BI) was used to assess functional disability. All patients underwent rehabilitation from the day after surgery to discharge (mean length of stay =10.2±3.4). Outcome measures were: (1) overall mortality up to 12 months after surgery; (2) motor ability achieved at discharge from the orthopedic ward (sitting, standing, walking); (3) BI and SPMSQ at 1, 3, 6 and 12 months postoperatively. All degrees of severity of CI were inversely correlated to the ability to walk at hospital discharge. At one year from surgery, the majority of patients with CI were functionally severely dependent, whereas about half of the cognitively intact ones gained a functional independence status. CI and the level of premorbid disability influenced the risk of death.
assistant
CI for all degrees of severity is a negative prognostic factor in elderly patients with hip fracture. Final Decision: yes