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Fig. 1 | BMC Geriatrics

Fig. 1

From: Cost-effectiveness of prehabilitation of elderly frail or pre-frail patients prior to elective surgery (PRAEP-GO) versus usual care – Protocol for a health economic evaluation alongside a randomized controlled trial

Fig. 1

Overview of planned evaluations and outcomes. Abbreviations: CEA – cost-effectiveness analysis; CUA – cost-utility analysis; ICU – intensive care unit; LCD – Level of Care-Dependency; LOS – length of stay; QALY – Quality Adjusted Life Years; SHI – statutory health insurance; WHODAS – World Health Organization Disability Assessment Schedule. Note: Further details on the outcomes to be evaluated can be found in subsequent sections and Table 2

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