Review Article

A Systematic Review of Thirty-One Assessment Tests to Evaluate Mobility in Older Adults

Table 4

The validity of 14 mobility assessment tests as firstly declared by their founders.

TestPopulationReference Test (correlation coefficient)

Timed Up and Go
(TUG)
60 patients (mean age of 79.5 years)(i) Berg Balance Test (BBS) (r= -0.81)
(ii) Gait Speed (r= -0.61)
(iii) Barthel Index (r= -0.78)

6-Minute walk test
(6MWT)
30 patients (mean ± SD age of 61±12 years)(i) 12-minute walk test (r= 0.955)
(ii) 2-minute walk test (r= 0.892)
(iii) Gait Speed (r= -0.73)

Physical Performance Test
(PPT)
183 elderly subjects from 6 patient populations(i) self-reported measures of physical function (high correlation (0.50 to 0.80))
(ii) self-reported health status, mental health & cognitive status (moderately correlated (0.24 to 0.47))

L-Test93 people with unilateral amputations (mean of 55.9 years)(i) walk test (high correlation)
(ii) self-report measures (fair to moderate correlation)

De Morton Mobility Index (DEMMI)older acute medical inpatients(i) Barthel Index & HABAM Test (Significant & high correlation)

Figure of 8 Walk
(F8W)
51 community dwelling elderly with mobility disability(i) Gait Speed (Pearson rho= -0.57)
(ii) Late-Life Function and Disability Instrument (Pearson rho= -0.47)
(iii) Gait Efficacy Scale (GES) (Pearson rho= -0.468)

Hierarchical Assessment of Balance & Mobility (HABAM)28 patients aged 65 years and older(i) Barthel Index (r=0.76)
(ii) BI mobility subscales (r= 0.74)

Parallel Walk Test (PWT)27 elderly fallers & 34 elderly non-fallers(i) Tandem stance (significant correlation)

Charité Mobility Index
(CHARMI)
87 subjects from acute care rehabilitation(i) Barthel Index (r= 0.63)
(ii) 3 mobility items in Barthel Index (r= 0.93)

BesTest22 subjects with & without balance disorders (aged between 50 to 88 years)(i) ABC Scale (r= -0.636)

Functional Gait Assessment
(FGA)
6 patients with vestibular disorders (mean ± SD age of 58.7±12.4 years(i) Timed Up and Go (TUG) (r= -0.50)
(ii) Dynamic Gait Index (DGI) (r= 0.80)

Elderly Mobility Scale
(EMS)
36 patients aged between 70 & 93 years(i) Barthel Index (Spearman’s rho = 0.962)
(ii) Functional Independence Measure (Spearman’s rho = 0.948)

Physical Performance & Mobility Examination (PPME)498 subjects with impaired mobility (>=65 years old)(i) activity of daily living (ADL) (r=0.70)
(ii) instrumental activity of daily living (iADL) (r=0.43)
(iii) Mini-Mental State Examination (MMSE) (r= 0.36)

Modified Gait Efficacy Scale
(mGES)
102 community-dwelling older adults (mean ± SD age of 78.6±6.1 years)(i) Performance based mobility (r=_.38 –.64)
(ii) Late-Life Function and Disability Instrument (r=_.32–.88)
(iii) measures of confidence and fear (r=_.54 –.88)