인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Patellofemoral pain syndrome (PFPS) is the most common knee problem that affects the knee in adulthood. It is more common in females twice than in males. It has a multifactorial etiology. The effect of the combination of manual therapy and hip and knee exercises is unconfirmed till now. Therefore, the aim of this study is to investigate the effect of adding manual therapy to knee and hip exercises on pain intensity, self-reported and objective knee function, hip abductors, hip external rotators, and knee extensor strength in addition to calf, and hamstring flexibility in patients with PFPS. This was a double-blind study. Fifty-nine adult patients with PFPS matched with eligibility criteria were sequentially recruited from an outpatient clinic, and faculty students were enrolled in this study and randomized by a generated Excel sheet into two groups either control (30 patients) or manual therapy (29 patients) group. The control group received stretch and open and closed kinetic chain strength exercises, while the manual therapy group received the same exercises as the control plus patellar mobilization, iliotibial band release, and deep friction massage of lateral retinacula. This treatment was performed in the outpatient clinic for 12 sessions in 4 weeks. Fifty-three patients had only been analyzed at the end of treatment. The primary outcomes were knee pain intensity and self-reported knee function. The secondary outcomes were hip and knee muscle strength, calf and hamstring flexibility, and a step-down test. All outcomes were measured before and after 4 weeks of treatment immediately by a blind assessor. Comparing between and within groups were performed using the Multivariate analysis of variance (MANOVA) test. The mean age was 22.64 ± 3.71 years for control group, 21.92 ± 2.39 years for manual therapy group. Both treatment protocols showed significant reduction of pain (ascending (p < 0.001; CI: (14.85-39.44)), descending (p < 0.001; CI: (15.95-30.62)), squatting (p < 0.001; CI: (15.00-38.07)) and sitting (p < 0.001; CI: (13.49-37.87))) for control group, while (ascending (p < 0.001; CI: (20.37-39.07)), descending (p < 0.001; CI: (12.72-32.80)), squatting (p < 0.001; CI: (28.98-51.66)) and sitting (p < 0.001; CI: (16.72-42.24))) for manual therapy group, improvement in knee function (Kujala: (p < 0.001; CI: (-17.02-8.76))) for control group while (Kujala: (p < 0.001; CI: (-21.32-12.19))) for manual therapy group, hip and knee muscle strength and flexibility (p < 0.05). However, there were non-significant differences between groups in all dependent variables (p > 0.05). Manual therapy added to hip and knee exercises may have the same effect as hip and knee exercises without superiority to one of them. Manual therapy improved patients' clinical outcomes, including pain and function disability, with a higher percentage of change than exercises only.Clinical trial registration: www.clinicaltrials.gov (NCT05665452). Date: 27/12/2022.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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