Predictors of real-life mobility in community-dwelling older adults: an exploration based on a comprehensive framework for analyzing mobility

Table 1 Laboratory-based assessments for wave 1 and wave 2

	Wave 1		Wave 2
Domains	Predictors	Measures (Assessment tools)	Predictors	Measures (Assessment tools)
Physical	Gait	Gait Speed, iTUG [56]	Gait	Gait Speed
	Muscle strength	Handgrip Strength, Leg Strength	Muscle strength	Handgrip Strength, Leg Strength
	Cardio fitness	PWC 130	Balance	Jerk, 4SST [57]
Cognitive	Planning ability	HOTAP.A Test [58]	Planning ability	HOTAP.A Test [58]
	Visuospatial attention	Attention-Window (AW) test [59]	Visuospatial attention	Attention-Window (AW) Test [59]
	Spatial working memory	Grid-Span [60]	Switching	TMT, D2 Test of Attention [61]
Psychological	Self-efficacy	FES [62], GSE [63]	Self-efficacy	FES [64], ABC-D [62], SSE [65], mGES-D [66]
	Rigidity	MPTE.2 [67]	Loneliness	UCLA Loneliness Scale (UCLA) [68]
	ArousalX	MPTE.1 [67]	Depression	GDS [69]
Social	Sociableness	MPTE.3 [67]	Sociableness	MPTE.3 [67]
	Perceived Help Availability	ISEL-TSS [70]	Perceived Help Availability	ISEL-TSS [70]
	Perceived Ageism	ASS [71]	Social Networks	LSNS [72]

Note: iTUG = instrumented Timed Up-and-Go Test, PWC=Physical Work Capacity Test, HOTAP = Action- and Daily planning, FES=Falls Efficacy Scale, GSE = General Self-Efficacy Scale, MPTE = Multidimensional Personality Test for Adults, ISEL-TSS = Interpersonal Support Evaluation List-Tangible Support Subscale, ASS = Ageism Survey Scale, 4SST = Four Square Step Test, TMT = Trail-Making-Test, ABC-D = German version of the Activities-Specific Balance Confidence, SSE = Stair Self-Efficacy Scale, mGES = modified Gait Efficacy Scale, GDS = Geriatric Depression Scale, LSNS = Lubben Social Network Scale

ISSN: 1861-6909