Results 81 to 90 of about 5,341 (221)

A Strong Supporter: Evidence for the Role of the Fifth Finger in Habitual Gripping Activity

open access: yesAmerican Journal of Biological Anthropology, Volume 189, Issue 2, February 2026.
ABSTRACT Objectives The fifth finger plays a key role in manual dexterity, yet its habitual use and functional integration within the hand remain poorly understood. This study investigates the contribution of the fifth ray to habitual gripping activities and its synergistic relationship with the thumb.
Cora Leder, Sarah A. Schrader
wiley   +1 more source

Ultrasonographic Assessment of Thumb Muscle Thickness and Evaluation of Pinch and Grip Strength in First Carpometacarpal Joint Osteoarthritis: A Comparison of Early and Advanced Stages

open access: yesBagcilar Medical Bulletin
Objective: This study investigated the ultrasonographic thickness of the thenar muscles and assessed pinch and grip strength in patients with first carpometacarpal (CMC) osteoarthritis by comparing early and advanced stages of the disease.
Büşra Şirin Ahısha   +3 more
doaj   +1 more source

Kinematic Analyses of the Thumb during Simulated Posteroanterior Glide Mobilization. [PDF]

open access: yesPLoS ONE, 2016
OBJECTIVE:Thumb problems are common in some health professionals such as physical therapists. The purpose of this case-control study is to investigate the influence of clinical experience and different mobilization techniques on the kinematics of the ...
Meng-Tzu Hu, Ar-Tyan Hsu, Fong-Chin Su
doaj   +1 more source

Association between weight or Body Mass Index and hand osteoarthritis: a systematic review [PDF]

open access: yes, 2010
Objective: To investigate the association between weight or Body Mass Index (BMI) and the development of hand osteoarthritis (OA). Methods: Systematic review of observational studies. Medical databases were searched up to April 2008.
Groot, J. (Jeroen) de   +8 more
core   +3 more sources

An Origami‐Inspired Cable‐Driven Continuum Robot

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 1, January 2026.
A cable‐driven origami‐inspired continuum robot with dual bending‐contraction freedom is presented, overcoming monofunctional limitations of existing designs. A multijoint prototype demonstrates significant adaptability for shape‐variable grasping. Embedded structural conformality further supports a customizable wrist orthosis with dual rehabilitation ...
Zhichuan Tang   +4 more
wiley   +1 more source

The peritrapezial view: New radiograph for evaluating joints around trapezium

open access: yesJournal of Orthopaedic Surgery, 2018
Purpose: The purpose of this study was to present a new radiograph of peritrapezial view and examine whether this view could supply clear and reliable radiographs of the joints around trapezium.
Young Ho Shin   +2 more
doaj   +1 more source

Validity of a simple videogrammetric method to measure the movement of all hand segments for clinical purposes [PDF]

open access: yes, 2014
Hand movement measurement is important in clinical, ergonomics and biomechanical fields. Videogrammetric techniques allow the measurement of hand movement without interfering the natural hand behaviour.
Jarque-Bou, Néstor J   +3 more
core   +2 more sources

Higher Grip Strength Is Associated With Reduced Risk of Incident Symptomatic Hand Osteoarthritis: Data From Two Cohort Studies

open access: yesJournal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 2, April 2026.
ABSTRACT Background Grip strength is increasingly recognized as a modifiable and easily measurable protective factor against chronic diseases. Lower grip strength may compromise joint stability, predisposing periarticular tissues to local inflammation, which has been implicated in hand osteoarthritis (HOA), a condition affecting approximately 189 ...
Yilun Wang   +13 more
wiley   +1 more source

Carpometacarpal joint [PDF]

open access: yes, 2020
Patrick O'Shea   +2 more
openaire   +2 more sources

Effects of rehabilitative interventions on pain, function and physical impairments in people with hand osteoarthritis: a systematic review [PDF]

open access: yes, 2011
INTRODUCTION: Hand osteoarthritis (OA) is associated with pain, reduced grip strength, loss of range of motion and joint stiffness leading to impaired hand function and difficulty with daily activities.
Bennell, K   +4 more
core   +2 more sources

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