Musculoskeletal science & practice · 2026
Association between peak torque, acceleration time and avoidance behavior in individuals with chronic shoulder pain: A cross-sectional study.
СтатьяНаблюдательное исследованиеНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Faria Isabela Vilela Assis, Scaglione Giovanna Dutra, Tozzo Marcela Camargo, de Oliveira Anamaria Siriani
Аннотация
BACKGROUND: Chronic shoulder pain is frequently associated with muscle imbalance, strength reduction, and psychobehavioral factors. Although muscle strength deficits are common in individuals with shoulder pain, the association with avoidance behavior is poorly explored.
OBJECTIVE: To assess the association between shoulder external and internal rotations peak torque and acceleration time with the avoidance behavior in individuals with chronic shoulder pain.
DESIGN: Cross-sectional observational study.
METHODS: 101 individuals with chronic shoulder pain were included and completed the ADAP Shoulder Scale, SPADI, NPRS, TSK and IPAQ. The painful shoulder external and internal rotations peak torque and acceleration time were measured through isokinetic dynamometry. Multiple linear regressions were used to identify significant associations with the pain-related avoidance behavior, with a significance level of p < 0.05.
RESULTS: Pain-related avoidance behavior is associated with shoulder internal rotation peak torque (β = -0.200; p = 0.011) and acceleration time (β = 0.183; p = 0.023).
CONCLUSIONS: Lower values of internal rotation peak torque and higher internal rotation acceleration time are significantly associated with higher pain-related avoidance behavior in individuals with chronic shoulder pain.
OBJECTIVE: To assess the association between shoulder external and internal rotations peak torque and acceleration time with the avoidance behavior in individuals with chronic shoulder pain.
DESIGN: Cross-sectional observational study.
METHODS: 101 individuals with chronic shoulder pain were included and completed the ADAP Shoulder Scale, SPADI, NPRS, TSK and IPAQ. The painful shoulder external and internal rotations peak torque and acceleration time were measured through isokinetic dynamometry. Multiple linear regressions were used to identify significant associations with the pain-related avoidance behavior, with a significance level of p < 0.05.
RESULTS: Pain-related avoidance behavior is associated with shoulder internal rotation peak torque (β = -0.200; p = 0.011) and acceleration time (β = 0.183; p = 0.023).
CONCLUSIONS: Lower values of internal rotation peak torque and higher internal rotation acceleration time are significantly associated with higher pain-related avoidance behavior in individuals with chronic shoulder pain.