Outcome Measures Flashcards
Functional Gait Assessment cutoff
- cutoff: 22/30, fall risk
- postural stability during walking
- balance, gait, fall risk
Falls Efficacy Scale
- self-administered questionnaire to assess fear of falling in community dwelling older adults
- 10-100
- 70 cutoff for fear of falling
ABC
Cutoff for fall risk for chronic stroke:
Cutoff for elderly adults:
81%
67%
9 hole peg test
Age: Mean time (secs): 21-35 16-18 36-50: 17-19 51-65: 18-21 66-older: 21-25
Females slightly faster than male norms
Gait speed norms based on age
20s: 1.39/1.41 (m/f)
30s: 1.46/1.42
40: 1.46/1.39
50s: 1.39/ 1.40
60s: 1.36/1.30
70s: 1.33/1.27
Orpington Prognostic Scale
-excellent validity for prognostic factors in acute stroke
<3.2 = high likelihood for returning home
4.2 - 5.2 = respond better to rehab
> 5.2 = dependent with increased risk for institutionalization
FIM norms
- may assist to determine expected small or large gains while in inpatient rehab
- scores of 37 to 72 at admission showed higher gains than patients who scored > 73 or < 36
- 18-126
National Institute of health stroke scale (NIHSS)
Measures severity of stroke
Very severe: > 25
Severe: 15-24
Mild to moderate: 5-14
Mild: 1-5
Walking speed (picture)
Dependent with ADLs/IADLS & more likely to be hospitalized
Need intervention to reduce risk for falls
D/C to SNF
Less likely to have adverse event
Independent in ADLs/ less likely to be hospitalized
D/c to home more likely
Household walker
Limited community
Community
Cross street
0- 0.6 m/s
0- 1.0 m/s
0- 0.1 m/s
- 0-1.4 m/s
- 0- 1.4 m/s
- 1- 1.4 m/s
Household: 0- 0.3 m/s
Limited community: 0.3- 0.8 m/s
Community: 0.8- 1.2 m/s (greater then 0.8 is cutoff for community)
Cross street: 1.24- 1.4 m/s
Mini mental state level of impairment
- monitoring memory deterioration over time
None: 24-30
Mild: 18-24
Severe: 0-17
Berg Balance Scale
Score interpretation
MDC for
Stroke
PD
Huntington’s
0-20: wheelchair bound
21-40: assistance with walking
41-56: independent
Cutoff for elderly: 45/56
- 39= 100% risk for falls
Acute stroke: 6-7 points
Chronic stroke: 4.6-6.7 points
PD: 5 points - no fall cutoffs for PD
HD:
(Premanifest): 1 point
(Early stage): 4 points
(Middle-late): 5 points
Berg Balance Cutoff score
Non specific / Older Adult
= 40 : almost 100% fall risk
= 50 : fall risk
10 meter walk test
MCD for CVA
0.16 m/s
(Look for change from one category to be next) ex: household ambulator to community ambulator
Berg Balance Cutoff score
Non specific / Older Adult
= 40 : almost 100% fall risk
= 50 : fall risk
Timed Up and Go
Risk for fall score
Community dwelling adults
Bilateral vestibular disorders
Variety of vestibular disorders
> 13.5 seconds : community adults
> 14: older pts with stroke
> 15: older pts already attending a falls clinic
> 19: LE amputees
> 11.5-7.9 : Parkinson’s
> 10: hip OA
> 11.1 seconds: vestibular disorders
- difference b/w tug and tug manual over 4.5 secs = greater risk for falls in okder adults
- b/w tug and tug cog over 15 seconds = greater risk for falls in older adults
- high diagnostic accuracy of predicting shunt effectiveness in patients with NPH (vs 10MWT), 5 seconds from pre to post tap