title: Pedometry and 'peer support' in older Chinese adults: a 12-month cluster randomised controlled trial.
authors.affiliation: Public Health, Epidemiology and Biostatistics, University of Birmingham, Edgbaston, Birmingham, UK.
authors.forename: G N
authors.initials: GN
authors.lastname: Thomas
authors.affiliation: Institute of Human Performance, The University of Hong Kong.
authors.forename: D J
authors.initials: DJ
authors.lastname: Macfarlane
authors.affiliation: Public Health, Epidemiology and Biostatistics, University of Birmingham, Edgbaston, Birmingham, UK.
authors.forename: B
authors.initials: B
authors.lastname: Guo
authors.affiliation: Departments of Medicine, The University of Hong Kong.
authors.forename: B My
authors.initials: BM
authors.lastname: Cheung
authors.affiliation: Department of Community Medicine, The University of Hong Kong.
authors.forename: S M
authors.initials: SM
authors.lastname: McGhee
authors.affiliation: Sau Po Centre on Ageing, The University of Hong Kong.
authors.forename: K L
authors.initials: KL
authors.lastname: Chou
authors.affiliation: Public Health, Epidemiology and Biostatistics, University of Birmingham, Edgbaston, Birmingham, UK.
authors.forename: J J
authors.initials: JJ
authors.lastname: Deeks
authors.affiliation: Department of Community Medicine, The University of Hong Kong.
authors.forename: T H
authors.initials: TH
authors.lastname: Lam
authors.affiliation: Department of Medicine and Therapeutics, Chinese University of Hong Kong.
authors.forename: B
authors.initials: B
authors.lastname: Tomlinson
mesh_terms: D000368:Aged; D016000:Cluster Analysis; D015438:Health Behavior; D006723:Hong Kong; D006801:Humans; D009043:Motor Activity / Q000502:physiology*; D010379:Peer Group; D010809:Physical Fitness / Q000502:physiology* / Q000523:psychology; D012307:Risk Factors; D012944:Social Support