title: Parkinsonism in a nursing home: underrecognition.
abstract: Parkinsonism is a very common condition in the elderly, particularly the elderly demented. The authors' experience in both the in-and outpatient settings suggested that parkinsonism was generally underdiagnosed in the elderly. They evaluated the residents at a local nursing home to assess for parkinsonian signs. They then compared the findings to those noted in the charts. Blinded assessment of all nursing home residents for signs of parkinsonism was performed. A standardized evaluation instrument was used, followed by a chart review to determine if patients were taking medications that might induce the parkinsonism and whether the parkinsonism had been recognized. The authors looked separately at those patients receiving antipsychotics because of their increased risk. Twenty-seven out of 100 residents had "probable" parkinsonism, 12 of whom were severe, and 33 had "possible" parkinsonism. Of 27 residents on antipsychotics, 23 showed parkinsonian features versus 43 of 73 not on such drugs (P<.02). Only 1 patient with drug-induced parkinsonism and 3 residents with previously diagnosed Parkinson's disease had chart notes indicating that parkinsonism had been recognized.
authors.affiliation: Division of Neurology, Memorial Hospital of Rhode Island, 111 Brewster St., Pawtucket, RI 02860, USA. joseph_friedman@mhri.org
authors.forename: Joseph H
authors.initials: JH
authors.lastname: Friedman
authors.forename: Hubert H
authors.initials: HH
authors.lastname: Fernandez
authors.forename: Martha M
authors.initials: MM
authors.lastname: Trieschmann
mesh_terms: D000058:Accidental Falls / Q000517:prevention & control; D000368:Aged; D000978:Antiparkinson Agents / Q000627:therapeutic use; D014150:Antipsychotic Agents / Q000008:administration & dosage / Q000009:adverse effects; D003430:Cross-Sectional Studies; D003937:Diagnosis, Differential; D005260:Female; D006707:Homes for the Aged; D006801:Humans; D008297:Male; D008403:Mass Screening; D009460:Neurologic Examination; D009722:Nurse Practitioners; D009733:Nursing Diagnosis; D009735:Nursing Homes; D020734:Parkinsonian Disorders / Q000139:chemically induced / Q000175:diagnosis* / Q000188:drug therapy / Q000453:epidemiology; D011785:Quality Assurance, Health Care; D012237:Rhode Island; D012307:Risk Factors
chemical_list: D000978:Antiparkinson Agents; D014150:Antipsychotic Agents