Purpose
The STST assesses a person's ability to transition from a supine postition to a standing position.
Acronym
STST
Area of Assessment
Activities of Daily Living
Functional Mobility
Assessment Type
Performance Measure
Administration Mode
Paper & Pencil
Cost
Free
Diagnosis/Conditions
- Parkinson's Disease & Movement Disorders
- Measures the amount of time it takes to rise to standing from the supine position from a mat, not from the floor.
- A standardized protocol for this exam has not been published.
Required Training
No Training
Instrument Reviewers
Terry Ellis, PT, PhD, NCS; Laura Savella, SPT & the PD EDGE Task Force of the Neurology Section of the APTA
ICF Domain
Activity
Measurement Domain
Activities of Daily Living
Motor
Professional Association Recommendation
Recommendations for use of the instrument from the Neurology Section of the American Physical Therapy Association’s Multiple Sclerosis Taskforce (MSEDGE), Parkinson’s Taskforce (PD EDGE), Spinal Cord Injury Taskforce (PD EDGE), Stroke Taskforce (StrokEDGE), Traumatic Brain Injury Taskforce (TBI EDGE), and Vestibular Taskforce (Vestibular EDGE) are listed below. These recommendations were developed by a panel of research and clinical experts using a modified Delphi process.
For detailed information about how recommendations were made, please visit:
Abbreviations:
|
|
HR
|
Highly Recommend
|
R
|
Recommend
|
LS / UR
|
Reasonable to use, but limited study in target group / Unable to Recommend
|
NR
|
Not Recommended
|
Recommendations Based on Parkinson Disease Hoehn and Yahr stage:
|
I
|
II
|
III
|
IV
|
V
|
PD EDGE
|
NR
|
NR
|
NR
|
NR
|
NR
|
Recommendations for entry-level physical therapy education and use in research:
|
Students should learn to administer this tool? (Y/N)
|
Students should be exposed to tool? (Y/N)
|
Appropriate for use in intervention research studies? (Y/N)
|
Is additional research warranted for this tool (Y/N)
|
PD EDGE
|
No
|
No
|
No
|
Not reported
|
Vestibular EDGE
|
No
|
No
|
No
|
|
Considerations
At this point there is limited testing of the psychometric properties of the supine to stand test. Reliability testing is limited to one study in a disabled geriatric population. There are no reliability and validity studies in persons with Parkinson’s disease. However, normative data in PD has been published and responsiveness examined for H&Y Stages 1-3. This test may have ceiling effects in persons in the early stages of PD (H&Y 1-2.5), appears responsive in the mid-stages (H&Y 3) and has not been tested in the later stages (H&Y 4 and 5).
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