VISA-A (sedentary) Scale: Difference between revisions
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'''Original Editor '''- [[User:Habibu Salisu Badamasi|Habibu Salisu Badamasi]]. | |||
'''Top Contributors''' - {{Special:Contributors/{{FULLPAGENAME}}}} | |||
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== Introduction == | == Introduction == | ||
The Victorian Institute of Sport Assessment-Achilles (VISA-A) questionnaire is one of the most widely used PROMs for patients with Achilles tendinopathy (AT), covering the domains of symptoms, function and physical activity. However, the VISA-A was developed with an athletic population and the psychometric properties of the questionnaire in sedentary individuals are unknown. | The Victorian Institute of Sport Assessment-Achilles ([[VISA-A scale|VISA-A]]) questionnaire is one of the most widely used PROMs for patients with [[Achilles Tendinopathy|Achilles tendinopathy]] (AT), covering the domains of symptoms, function and physical activity. However, the VISA-A was developed with an athletic population and the psychometric properties of the questionnaire in sedentary individuals are unknown.<ref name=":0">Norris R, Cook JL, Gaida JE, Maddox T, Raju J, O'Neill S. The VISA-A (sedentary) should be used for sedentary patients with Achilles tendinopathy: a modified version of the VISA-A developed and evaluated in accordance with the COSMIN checklist. British Journal of Sports Medicine. 2023 Mar 16.</ref> | ||
VISA-A(sedentary) scale is an appropriate outcome recommended for sedentary patients with AT. About 35% of patients with AT describes their symptoms related to sport activities, while majority of patients with AT are runners. | VISA-A(sedentary) scale is an appropriate outcome recommended for sedentary patients with AT. About 35% of patients with AT describes their symptoms related to sport activities, while majority of patients with AT are runners.<ref name=":0" /> | ||
== Objective == | == Objective == | ||
The VISA A (sedentary) aims to evaluate a modified version of the VISA-A that can be used in sedentary patients with AT. The VISA-A (sedentary), was developed to measure the severity of AT using the Consensus-based Standards for the selection of health Measurement Instruments (COSMIN) recommendations. | The VISA A (sedentary) aims to evaluate a modified version of the VISA-A that can be used in sedentary patients with AT. The VISA-A (sedentary), was developed to measure the severity of AT using the Consensus-based Standards for the selection of health Measurement Instruments (COSMIN) recommendations.<ref name=":0" /> | ||
== Intended population == | == Intended population == | ||
* Patients were included if they were aged 18 years or older with a clinical diagnosis of AT but did not participate in Achilles tendon loading sports. | * Patients were included if they were aged 18 years or older with a clinical diagnosis of AT but did not participate in Achilles tendon loading sports.<ref name=":0" /> | ||
== Method of Use == | == Method of Use == | ||
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== Evidence == | == Evidence == | ||
The VISA-A (sedentary) demonstrates adequate reliability, validity and responsiveness in sedentary patients with AT. | The VISA-A (sedentary) demonstrates adequate reliability, validity and responsiveness in sedentary patients with AT.<ref name=":0" /> | ||
== Reliability == | == Reliability == | ||
The ICC for agreement between the 3-day retest and pretreatment VISA-A (sedentary) scores was excellent for symptoms and activity | The ICC for agreement between the 3-day retest and pretreatment VISA-A (sedentary) scores was excellent for symptoms and activity.<ref name=":0" /> | ||
== Validity and Responsiveness == | == Validity and Responsiveness == | ||
There was a significant difference between the VISA-A and VISA-A (sedentary) scores, with the VISA-A scores being | There was a significant difference between the VISA-A and VISA-A (sedentary) scores, with the VISA-A scores being significantly lower both pretreatment (p<0.001 for symptoms and activity) and post-treatment (p=0.022 for symptoms, p<0.001 for activity).<ref name=":0" /> | ||
== Resources == | == Resources == | ||
[https://bjsm.bmj.com/content/bjsports/early/2023/03/16/bjsports-2022-105547.full.pdf?with-ds=yes The VISA-A (sedentary)] | |||
Revision as of 12:26, 30 July 2023
Original Editor - Habibu Salisu Badamasi.
Top Contributors - Habibu Salisu Badamasi
Introduction[edit | edit source]
The Victorian Institute of Sport Assessment-Achilles (VISA-A) questionnaire is one of the most widely used PROMs for patients with Achilles tendinopathy (AT), covering the domains of symptoms, function and physical activity. However, the VISA-A was developed with an athletic population and the psychometric properties of the questionnaire in sedentary individuals are unknown.[1]
VISA-A(sedentary) scale is an appropriate outcome recommended for sedentary patients with AT. About 35% of patients with AT describes their symptoms related to sport activities, while majority of patients with AT are runners.[1]
Objective[edit | edit source]
The VISA A (sedentary) aims to evaluate a modified version of the VISA-A that can be used in sedentary patients with AT. The VISA-A (sedentary), was developed to measure the severity of AT using the Consensus-based Standards for the selection of health Measurement Instruments (COSMIN) recommendations.[1]
Intended population[edit | edit source]
- Patients were included if they were aged 18 years or older with a clinical diagnosis of AT but did not participate in Achilles tendon loading sports.[1]
Method of Use[edit | edit source]
The construct to be measured by the VISA-A (sedentary) was the severity of AT in sedentary patients, with eight questions covering symptoms and their impact on activity. The questionnaire contains eight questions, covering three necessary domains: 1) pain, 2) functional status, and 3) activity (= three significant domains of dysfunction):
- Questions 1 is related to stiffness following inactivates
- Questions 2-3 are related to pain.
- Questions 4-6 are related to function.
- Questions 7-8 are related to activity.( e.g. walking, gardening, or housework)
- Question 8 actually contains three questions: a) no pain with walking, b) some pain with walking and c) pain that stop you from walking.
The structure and item weighting remained consistent with the VISA-A with lower scores indicating greater severity of AT.
Evidence[edit | edit source]
The VISA-A (sedentary) demonstrates adequate reliability, validity and responsiveness in sedentary patients with AT.[1]
Reliability[edit | edit source]
The ICC for agreement between the 3-day retest and pretreatment VISA-A (sedentary) scores was excellent for symptoms and activity.[1]
Validity and Responsiveness[edit | edit source]
There was a significant difference between the VISA-A and VISA-A (sedentary) scores, with the VISA-A scores being significantly lower both pretreatment (p<0.001 for symptoms and activity) and post-treatment (p=0.022 for symptoms, p<0.001 for activity).[1]
Resources[edit | edit source]
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 Norris R, Cook JL, Gaida JE, Maddox T, Raju J, O'Neill S. The VISA-A (sedentary) should be used for sedentary patients with Achilles tendinopathy: a modified version of the VISA-A developed and evaluated in accordance with the COSMIN checklist. British Journal of Sports Medicine. 2023 Mar 16.
