Grip strength can be decreased in lateral epicondylitis. Pinch strength is also affected in people suffering from lateral epicondylitis. In this study, participants will be evaluated using a hydraulic dynamometer, a pinch meter and we will evaluate pain, disability and quality of life.
Newly diagnosed patients with lateral epicondylitis and healthy controls will be included in the study with an allocation ratio of 2:1. Using a hydraulic dynamometer grip strength will be evaluated three times, one minute between each measurement. Then palmar pinch, key pinch and tip pinch measurements will be evaluated for three times each. For each measurement, the participants will rest one minute between repetitive measurements, and five minutes between each parameters. The order of measurements will be randomized for each participants to avoid bias. Then the participants will be evaluated using different scales for pain, disability and quality of life.
Study Type
OBSERVATIONAL
Enrollment
108
Gaziosmanpasa Taksim Research and Education Hospital
Istanbul, Turkey (Türkiye)
RECRUITINGHand (grip) Strength
Maximum and Pain free hand grip strength using a handheld dynamometer
Time frame: 0.day
Pinch Strength (key pinch, palmar pinch and tip pinch)
Maximum and Pain free hand grip strength using a handheld dynamometer
Time frame: 0.day
Visual Analog Scale (VAS)-During day
Pain during day will be evaluated using visual analog scale
Time frame: 0.day
VAS-Night
Pain during night will be evaluated using visual analog scale
Time frame: 0.day
Patient Rated Tennis Elbow Evaluation Scale
The questions will help to understand the amount of difficulty the patient have had with their arm in the past week. The patient will be describing their average arm symptoms over the past week on a scale 0-10.
Time frame: 0.day
Disability
The Disabilities of the Arm, Shoulder and Hand Scale
Time frame: 0.day
World Health Organization-Quality of Life- Bref (WHOQOL-BREF) scale
The WHOQOL-BREF instrument comprises 26 items, which measure the following broad domains: physical health, psychological health, social relationships, and environment.
Time frame: 0.day
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