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Flowchart of the current cluster-RCT Study.
Notes: *Two older adults received our intervention service despite not participating in the physical check-up examination at Mar/Apr and/or Sep 2012. The two older adults were excluded from the analysis because of not completing premeasures.
Abbreviations: CS, class-styled; HB, home-based; LTC, long-term care; RCT, randomized controlled trial.
