Evaluating Hand Function in Clients with Trigger Finger

Background. Trigger finger (TF) is a common hand pathology frequently encountered in hand clinics. Occupational therapists predominantly assess TF symptoms as opposed to using standardized hand functioning assessments. The purpose of this study was to assess the construct validity of dexterity and g...

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Main Authors: Danit Langer, Adina Maeir, Michael Michailevich, Shai Luria
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Occupational Therapy International
Online Access:http://dx.doi.org/10.1155/2017/9539206
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author Danit Langer
Adina Maeir
Michael Michailevich
Shai Luria
author_facet Danit Langer
Adina Maeir
Michael Michailevich
Shai Luria
author_sort Danit Langer
collection DOAJ
description Background. Trigger finger (TF) is a common hand pathology frequently encountered in hand clinics. Occupational therapists predominantly assess TF symptoms as opposed to using standardized hand functioning assessments. The purpose of this study was to assess the construct validity of dexterity and grip strength assessments for clients with TF. Method. Sixty-three participants with TF and 66 healthy controls were administered the Functional Dexterity Test (FDT), Purdue Pegboard Test (PPT), and Jamar® Hydraulic Hand Dynamometer (JD) and completed the Disabilities of Arm Shoulder and Hand questionnaire (DASH). TF symptoms were graded using the Quinnell classification. Results. Statistically significant differences were found between the groups in dexterity and grip strength. A statistically significant difference between the three TF grades was found on the PPT. All three test scores were moderately correlated with the DASH scores. Conclusion. This study provides innovative evidence for the validity of common hand function assessments for individuals with TF and recommends incorporating these tools in clinical practice. Further research is needed with larger samples and better representation of each TF clinical grade.
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series Occupational Therapy International
spelling doaj-art-2ed03f645a5a47238d3fef95fb7f2fd12025-02-03T06:00:01ZengWileyOccupational Therapy International0966-79031557-07032017-01-01201710.1155/2017/95392069539206Evaluating Hand Function in Clients with Trigger FingerDanit Langer0Adina Maeir1Michael Michailevich2Shai Luria3School of Occupational Therapy, Hadassah and Hebrew University, Jerusalem, IsraelSchool of Occupational Therapy, Hadassah and Hebrew University, Jerusalem, IsraelDepartment of Orthopaedics, Sherutay Briut Clalit, Jerusalem, IsraelDepartment of Orthopedic Surgery, Hadassah-Hebrew University Medical Center, Jerusalem, IsraelBackground. Trigger finger (TF) is a common hand pathology frequently encountered in hand clinics. Occupational therapists predominantly assess TF symptoms as opposed to using standardized hand functioning assessments. The purpose of this study was to assess the construct validity of dexterity and grip strength assessments for clients with TF. Method. Sixty-three participants with TF and 66 healthy controls were administered the Functional Dexterity Test (FDT), Purdue Pegboard Test (PPT), and Jamar® Hydraulic Hand Dynamometer (JD) and completed the Disabilities of Arm Shoulder and Hand questionnaire (DASH). TF symptoms were graded using the Quinnell classification. Results. Statistically significant differences were found between the groups in dexterity and grip strength. A statistically significant difference between the three TF grades was found on the PPT. All three test scores were moderately correlated with the DASH scores. Conclusion. This study provides innovative evidence for the validity of common hand function assessments for individuals with TF and recommends incorporating these tools in clinical practice. Further research is needed with larger samples and better representation of each TF clinical grade.http://dx.doi.org/10.1155/2017/9539206
spellingShingle Danit Langer
Adina Maeir
Michael Michailevich
Shai Luria
Evaluating Hand Function in Clients with Trigger Finger
Occupational Therapy International
title Evaluating Hand Function in Clients with Trigger Finger
title_full Evaluating Hand Function in Clients with Trigger Finger
title_fullStr Evaluating Hand Function in Clients with Trigger Finger
title_full_unstemmed Evaluating Hand Function in Clients with Trigger Finger
title_short Evaluating Hand Function in Clients with Trigger Finger
title_sort evaluating hand function in clients with trigger finger
url http://dx.doi.org/10.1155/2017/9539206
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