Faculty Bibliography

As part of the development of a curriculum for medical students and rehabilitation residents at New York University School of Medicine, an Objective Structured Clinical Examination (OSCE) station was developed for formative evaluation. The goal was to determine the existing knowledge and competence of medical students and rehabilitation residents in the analysis and treatment of a geriatric patient with a history of falls. This OSCE station was designed to focus on three specific clinical skills needed in assessing the elderly faller. The OSCE station was a standardized patient (SP) encounter with a 75-year-old man presenting with falls. Seventy-five medical students and 41 rehabilitation medicine residents participated in the study. There was high agreement between the SP and a geriatric physician used to assess performance on gait (Cronbach alpha=0.918) and orthostatic blood pressure (Cronbach alpha=0.887) assessment. Of the medical students, 43.5% did not check orthostatic blood pressure, 56.8% did not evaluate gait, and 92.0% did not consider assistive device prescription. Only 20.0% checked both orthostatic blood pressure and gait. Likewise, 73.8% of residents did not check orthostatic blood pressure, 38.1% did not evaluate gait and 92.9% did not consider assistive device prescription. Only 19.0% checked both orthostatic blood pressure and gait. The results of this examination are alarming and suggest that education regarding the approach to an elderly person who falls is inadequate, leaving students and residents poorly prepared to take care of the 'silver tsunami.'

OBJECTIVE: To determine the influences of age and risk group on the survival of AIDS patients. We concentrated on transfusion because it is the commonest risk factor for AIDS in patients over 70 years of age. DESIGN: Survival curve regression analysis. PARTICIPANTS: Patients aged 13 years and over with AIDS acquired through transfusion, and patients 65 years or older with AIDS as a result of intravenous drug use (IVDU). Data were obtained from the New York City Department of Health. MAIN OUTCOME: The patients were divided into four groups, ages 13-40 years, 41-64 years, and 65 years and over with AIDS as a result of transfusion, and 65 years and older with AIDS as a result of IVDU. The survivals of the three transfusion-related AIDS groups were compared, as were the 65 years-and-over groups with AIDS as a result of transfusion or IVDU. AIDS-defining diagnoses between those over and under 65 years with AIDS as a result of transfusion were also compared. RESULTS: The median survival for the three transfusion-related AIDS groups were 273 days, 58 days, and 60 days, respectively. There was a significant association between shorter survival and increasing age. This was largely due to the longer survival of the patients aged 13-40 years. There was no difference in AIDS-defining diagnosis between those over and under 65 years with transfusion-related AIDS. The survival curves of the elderly with AIDS as a result of transfusion or IVDU were not different. CONCLUSION: Age over 40 years is an independent risk factor for poor survival among transfusion-related AIDS patients. Among the elderly, patients with transfusion-related AIDS have similar survivals to patients with IVDU-related AIDS