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Outpatient geriatric evaluation and management: is there an investment effect? |
Toseland RW, O'Donnell JC, Engelhardt JB, Richie J, Jue D, Banks SM |
The Gerontologist 1997 Jun;37(3):324-332 |
clinical trial |
6/10 [Eligibility criteria: Yes; Random allocation: Yes; Concealed allocation: No; Baseline comparability: Yes; Blind subjects: No; Blind therapists: No; Blind assessors: No; Adequate follow-up: Yes; Intention-to-treat analysis: Yes; Between-group comparisons: Yes; Point estimates and variability: Yes. Note: Eligibility criteria item does not contribute to total score] *This score has been confirmed* |
The effectiveness and efficiency of outpatient geriatric evaluation and management (GEM) was compared to usual outpatient primary care (UPC). Although GEM had no overall impact on health care utilization or cost of care for the entire study period, significant reductions were found during the sixteen- to twenty-four-month study period, suggesting a possible investment effect. In the first eight months of the study, GEM patients incurred 34.8% more in health care costs than UPC patients, but in the final eight months of the study the cost of care for UPC patients exceeded that for GEM patients by 37.8%.
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