Stroke Impact Scale: Difference between revisions

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== Objective  ==
== Objective  ==
The Stroke Impact Scale (SIS) is a [[Patient Reported Outcome Measures (PROMs)|patient-reported outcome measure]] that evaluates the biopsychosocial areas of life post-stroke. <ref>Mulder M, Nijland R. [https://pdf.sciencedirectassets.com/280397/1-s2.0-S1836955316X00021/1-s2.0-S1836955316000114/main.pdf?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKH%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCXVzLWVhc3QtMSJIMEYCIQD1Wy%2FJcS5kR%2F%2FrQ%2FxvWVEAHcSx77TNhUgywa0eaHziyQIhAIbr71izPFzQEW%2FVOapFvLorVhWM4g3QV63UF3UIImMAKrwFCMr%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEQBRoMMDU5MDAzNTQ2ODY1Igw5xdfYhR8Z5u1DeAQqkAVVb%2FlEy4bG1KL6CzwoVuqJMaV%2FcM4bWFjcpE%2BAEUexnfZclb0FI%2Bp3Cx1MnT2JxUgadmUx2Q%2BJmeGWOh4RqpMdq8VYrfm652JKX11PpzYgNlIGlYLsJPLcIce0XZlf%2BnlNB1sZAzkCmjiBWY6mCi0y0lKjUKyeHFarMPWkOhDBG2GY0KNCIH1XfB56AK1cz7F7GsZ83%2FV5EANfj442EVnZSfF7rAz6KFkN64VbYPWHcSCb0Y6lvARFraaCHMFEP3%2BCr%2FEX0QJlr%2FsDcpX3lk5HDYX596%2F0HrhLqxAU6%2FkLB7W5vStJIFUgD57BH1zkupUDw7kmS5Ob5esoKPa%2FSGszMABvDgxMDkD4hDUmekJuWY7Sy%2BuxYHhOCUZF%2FsTTkBcUuaI%2BlBTAw5cKq5g%2FcKNAt9DlN8l3mi9PAvINaVGoiPxrnnCrfcXl5joWL%2Fvu0ow3Oo%2FYbmB0Tk9jrEfgjy5PohjQy8I3maD4lXNfziMofpsymBO3Fa0gmsPPPTWPmCXT90IVPSNmBi6EEiwqEE%2BhThrBBVFIVl2RXNPn5XTOH2nHALQlRdZkhwCSGp2sJ3hB2JTEfRSRfQEqfKD2uskjeuRR0ckdTznaPd6k0WngSp8Kl6DjCsX8s9UTYsCjP0SgcAm7JRIB0lD2eWYq75hKHUIS7FAAQxEIV0fGbRGCcnEWsD8om%2BevbJYThpI4Ge8%2FW3EiIUFwsBNjkgHB6K2eiMIK%2FTHqk1gQOheD3U92%2FmW9qzD9Fa6j9VPBXgcuANwlbAl5PK9Qc2hZkjJ5LF9erZ5jlfejE%2B5PL2jRSkMWwuOYey9qvUeXssgk1gB4Op4ufUnctOkY4HwT5zbmsHikc76de3twxX06yMhkqE8JTjCUgfypBjqwAQVs1JY4XonsW0MY7qHPq2a4TJj1YDmqQvbe0hd5oR0pLxifmVVNglCx5gB%2FR5hrYx4bvwfBqoReOKNKpka0pihPajucMegSNhoByAXup9n3HYW4FeRrDv78VW%2BudlG%2FbeAxP5rQBe6cJ2EnmeYu7fnx%2Br%2BJzVKbFBsxw0uDBwU8h%2F2n6cFsr18ddLsdIoJXr8%2BFjnOpl8WVYn%2FQ9uSy%2FWMYnAMLkSZw0I7TbQltJo8s&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20231030T012125Z&X-Amz-SignedHeaders=host&X-Amz-Expires=300&X-Amz-Credential=ASIAQ3PHCVTYTK5FNNQF%2F20231030%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Signature=aa60a5844985e6904f8bfe675a22b4561c5c8181e32223fbd5160159b18f3f2d&hash=3f333888058368e689c217daa2cea095af0ff6b34e69de02ebe0a6ec37d40cd2&host=68042c943591013ac2b2430a89b270f6af2c76d8dfd086a07176afe7c76c2c61&pii=S1836955316000114&tid=spdf-d5cc89b7-33b7-4b5f-a478-524871066cc4&sid=c35977968814c641ff5a1c930e4d6aa8dcb5gxrqa&type=client&tsoh=d3d3LnNjaWVuY2VkaXJlY3QuY29t&ua=0a0e5a5501040658535957&rr=81dfd7672eaf5de4&cc=ph Stroke impact scale.] Journal of physiotherapy. 2016;2(62):117.</ref>  
The Stroke Impact Scale (SIS) is a [[Patient Reported Outcome Measures (PROMs)|patient-reported outcome measure]] that evaluates the biopsychosocial aspects of life after stroke. <ref>Mulder M, Nijland R. [https://pdf.sciencedirectassets.com/280397/1-s2.0-S1836955316X00021/1-s2.0-S1836955316000114/main.pdf?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKH%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCXVzLWVhc3QtMSJIMEYCIQD1Wy%2FJcS5kR%2F%2FrQ%2FxvWVEAHcSx77TNhUgywa0eaHziyQIhAIbr71izPFzQEW%2FVOapFvLorVhWM4g3QV63UF3UIImMAKrwFCMr%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEQBRoMMDU5MDAzNTQ2ODY1Igw5xdfYhR8Z5u1DeAQqkAVVb%2FlEy4bG1KL6CzwoVuqJMaV%2FcM4bWFjcpE%2BAEUexnfZclb0FI%2Bp3Cx1MnT2JxUgadmUx2Q%2BJmeGWOh4RqpMdq8VYrfm652JKX11PpzYgNlIGlYLsJPLcIce0XZlf%2BnlNB1sZAzkCmjiBWY6mCi0y0lKjUKyeHFarMPWkOhDBG2GY0KNCIH1XfB56AK1cz7F7GsZ83%2FV5EANfj442EVnZSfF7rAz6KFkN64VbYPWHcSCb0Y6lvARFraaCHMFEP3%2BCr%2FEX0QJlr%2FsDcpX3lk5HDYX596%2F0HrhLqxAU6%2FkLB7W5vStJIFUgD57BH1zkupUDw7kmS5Ob5esoKPa%2FSGszMABvDgxMDkD4hDUmekJuWY7Sy%2BuxYHhOCUZF%2FsTTkBcUuaI%2BlBTAw5cKq5g%2FcKNAt9DlN8l3mi9PAvINaVGoiPxrnnCrfcXl5joWL%2Fvu0ow3Oo%2FYbmB0Tk9jrEfgjy5PohjQy8I3maD4lXNfziMofpsymBO3Fa0gmsPPPTWPmCXT90IVPSNmBi6EEiwqEE%2BhThrBBVFIVl2RXNPn5XTOH2nHALQlRdZkhwCSGp2sJ3hB2JTEfRSRfQEqfKD2uskjeuRR0ckdTznaPd6k0WngSp8Kl6DjCsX8s9UTYsCjP0SgcAm7JRIB0lD2eWYq75hKHUIS7FAAQxEIV0fGbRGCcnEWsD8om%2BevbJYThpI4Ge8%2FW3EiIUFwsBNjkgHB6K2eiMIK%2FTHqk1gQOheD3U92%2FmW9qzD9Fa6j9VPBXgcuANwlbAl5PK9Qc2hZkjJ5LF9erZ5jlfejE%2B5PL2jRSkMWwuOYey9qvUeXssgk1gB4Op4ufUnctOkY4HwT5zbmsHikc76de3twxX06yMhkqE8JTjCUgfypBjqwAQVs1JY4XonsW0MY7qHPq2a4TJj1YDmqQvbe0hd5oR0pLxifmVVNglCx5gB%2FR5hrYx4bvwfBqoReOKNKpka0pihPajucMegSNhoByAXup9n3HYW4FeRrDv78VW%2BudlG%2FbeAxP5rQBe6cJ2EnmeYu7fnx%2Br%2BJzVKbFBsxw0uDBwU8h%2F2n6cFsr18ddLsdIoJXr8%2BFjnOpl8WVYn%2FQ9uSy%2FWMYnAMLkSZw0I7TbQltJo8s&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20231030T012125Z&X-Amz-SignedHeaders=host&X-Amz-Expires=300&X-Amz-Credential=ASIAQ3PHCVTYTK5FNNQF%2F20231030%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Signature=aa60a5844985e6904f8bfe675a22b4561c5c8181e32223fbd5160159b18f3f2d&hash=3f333888058368e689c217daa2cea095af0ff6b34e69de02ebe0a6ec37d40cd2&host=68042c943591013ac2b2430a89b270f6af2c76d8dfd086a07176afe7c76c2c61&pii=S1836955316000114&tid=spdf-d5cc89b7-33b7-4b5f-a478-524871066cc4&sid=c35977968814c641ff5a1c930e4d6aa8dcb5gxrqa&type=client&tsoh=d3d3LnNjaWVuY2VkaXJlY3QuY29t&ua=0a0e5a5501040658535957&rr=81dfd7672eaf5de4&cc=ph Stroke impact scale.] Journal of physiotherapy. 2016;2(62):117.</ref> It is designed by Duncan et al at the University of Kansas Medical Center in 1999, first published as version 2.0.<ref>Duncan PW, Wallace D, Lai SM, Johnson D, Embretson S, Laster LJ. [https://www.ahajournals.org/doi/epub/10.1161/01.STR.30.10.2131 The stroke impact scale version 2.0: evaluation of reliability, validity, and sensitivity to change]. Stroke. 1999 Oct;30(10):2131-40.</ref> The original 64-item tool was shortened to be 58-item after a Rasch analysis process, creating the current version 3.0.<ref>Duncan PW, Bode RK, Lai SM, Perera S, Glycine Antagonist in Neuroprotection Americas Investigators. Rasch analysis of a new stroke-specific outcome scale: the Stroke Impact Scale. Archives of physical medicine and rehabilitation. 2003 Jul 1;84(7):950-63.
 
BibTeXEndNoteRefManRefWorks</ref>  


== Intended Population  ==
== Intended Population  ==
The scale is intended for people after stroke  
The tool is intended for post-stroke patients.


== Method of Use  ==
== Method of Use  ==
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'''Time to administer:''' 15-20 minutes
'''Time to administer:''' 15-20 minutes


'''Instructions:''' Rate the level of difficulty of the item in the past 2 weeks following a 5-point Likert scale:  
'''Instructions:''' Rate the level of difficulty of completing an item in the past 2 weeks following a 5-point Likert scale:  


* 1 = could not do it at all
* 1 = could not do it at all
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* 5= not difficult at all
* 5= not difficult at all


'''Scoring:'''


'''Domains:'''
'''Domains:'''
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* Participation/Role function (8 items)
* Participation/Role function (8 items)


== Reference<br>  ==
 
'''Scoring:'''
 
Summative scores are generated for each domain, scores ranging from 0-100.
 
Formula for each scale:
 
Transformed Scale = [(Actual raw score - lowest possible raw score) / Possible raw score range] x 100


== Evidence  ==
== Evidence  ==
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== Links  ==
== Links  ==
[https://strokengine.ca/wp-content/uploads/2020/05/sis.pdf Stroke Impact Scale version 3.0]


== References  ==
== References  ==


<references />
<references />

Revision as of 02:20, 31 October 2023

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Objective[edit | edit source]

The Stroke Impact Scale (SIS) is a patient-reported outcome measure that evaluates the biopsychosocial aspects of life after stroke. [1] It is designed by Duncan et al at the University of Kansas Medical Center in 1999, first published as version 2.0.[2] The original 64-item tool was shortened to be 58-item after a Rasch analysis process, creating the current version 3.0.[3]

Intended Population[edit | edit source]

The tool is intended for post-stroke patients.

Method of Use[edit | edit source]

Equipment required: Questionnaire and pen

Time to administer: 15-20 minutes

Instructions: Rate the level of difficulty of completing an item in the past 2 weeks following a 5-point Likert scale:

  • 1 = could not do it at all
  • 2= very difficult
  • 3= somewhat difficult
  • 4= a little difficult
  • 5= not difficult at all


Domains:

The questionnaire consists of 59 items that assess 8 domains:

  • Strength (4 items)
  • Hand function (5 items)
  • ADL/IADL (10 items)
  • Mobility (9 items)
  • Communication (7 items)
  • Emotion (9 items)
  • Memory and thinking (7 items)
  • Participation/Role function (8 items)


Scoring:

Summative scores are generated for each domain, scores ranging from 0-100.

Formula for each scale:

Transformed Scale = [(Actual raw score - lowest possible raw score) / Possible raw score range] x 100

Evidence[edit | edit source]

Reliability[edit | edit source]

Validity[edit | edit source]

Responsiveness[edit | edit source]

Miscellaneous
[edit | edit source]

Links[edit | edit source]

Stroke Impact Scale version 3.0

References[edit | edit source]

  1. Mulder M, Nijland R. Stroke impact scale. Journal of physiotherapy. 2016;2(62):117.
  2. Duncan PW, Wallace D, Lai SM, Johnson D, Embretson S, Laster LJ. The stroke impact scale version 2.0: evaluation of reliability, validity, and sensitivity to change. Stroke. 1999 Oct;30(10):2131-40.
  3. Duncan PW, Bode RK, Lai SM, Perera S, Glycine Antagonist in Neuroprotection Americas Investigators. Rasch analysis of a new stroke-specific outcome scale: the Stroke Impact Scale. Archives of physical medicine and rehabilitation. 2003 Jul 1;84(7):950-63. BibTeXEndNoteRefManRefWorks