The effect of blood flow restriction in low-intensity load exercise on isokinetic strength of the quadriceps muscles in knee osteoarthritis

血流受限 骨关节炎 医学 物理医学与康复 等速运动 强度(物理) 物理疗法 血流 心脏病学 阻力训练 物理 病理 量子力学 替代医学
作者
Priscilla Anastasia Fitriany Dugis,Damayanti Tinduh,I Putu Alit Pawana,Dwikora Novembri Utomo,Soenarnatalina Melaniani
出处
期刊:Bali Medical Journal [DiscoverSys]
卷期号:12 (3): 2532-2537 被引量:1
标识
DOI:10.15562/bmj.v12i3.4703
摘要

Link of Video Abstract: https://youtu.be/tduoO-xy3ZE Introduction: Cartilage destruction in knee osteoarthritis (KOA) caused the inflammation process. It makes the patient complain of knee pain, tends to immobilize, and induced neural inhibition (Arthrogenic muscle inhibition) on the quadriceps muscle as a knee stabilator and shock absorbent. These caused quadriceps weakness. The combination of blood flow restriction (BFR) and low-intensity resistance training (LIRT) showed an improvement in isotonic peak torque significantly, but the prescription is varied and limited in Indonesia. Patient and Methods: This was a clinical experimental study with randomized control trial with pre and post-test design. The subjects were 28 KOA patients (50-70 years old). The intervention group (n=14) received a combination of low-load resistance training (30% 1-RM; 75 repetitions) and BFR (50 mmHg). The control group (n=14) received low load resistance training only (30% 1-RM; 75 repetitions). Both groups received training 2 times per week with a Q-bench machine for 6 weeks. Isokinetic peak torque was assessed before and after the training program. Results: There was a significant improvement in isokinetic peak torque before and after the training program in both groups (intervention group p=0.001; control group p=0.000). There was a significant improvement of delta isokinetic peak torque between both groups (p=0.018) and post-test between both groups (p=0.044). The effect size value of the intervention group was 1.22 (very large) and the control group was 0.89 (large). Conclusions: The addition of BFR on LIRT for 6 weeks can improve isokinetic quadriceps strength in patients with knee osteoarthritis

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
量子星尘发布了新的文献求助10
刚刚
mawenyu完成签到,获得积分10
1秒前
17完成签到,获得积分20
1秒前
高大的水壶完成签到,获得积分10
2秒前
英俊的铭应助wellyou采纳,获得10
4秒前
风中的向卉完成签到 ,获得积分10
7秒前
Mp4完成签到 ,获得积分10
7秒前
凌兰完成签到 ,获得积分10
7秒前
plain完成签到,获得积分10
8秒前
陌上花开完成签到,获得积分10
9秒前
10秒前
fg2477完成签到,获得积分10
11秒前
忙碌的数学人完成签到,获得积分10
11秒前
情怀应助Engen采纳,获得10
11秒前
HJJHJH完成签到,获得积分10
13秒前
Bob发布了新的文献求助10
14秒前
15秒前
16秒前
HJJHJH发布了新的文献求助50
17秒前
JW完成签到,获得积分10
17秒前
wanci应助张参采纳,获得10
18秒前
谦让的西装完成签到 ,获得积分10
19秒前
李演员完成签到,获得积分10
20秒前
fei菲飞完成签到,获得积分10
20秒前
22秒前
Zhaowx完成签到,获得积分10
22秒前
Theprisoners完成签到,获得积分0
22秒前
木子发布了新的文献求助30
22秒前
22秒前
下课了吧完成签到,获得积分10
23秒前
丘比特应助xialuoke采纳,获得10
24秒前
zgt01发布了新的文献求助10
26秒前
linfordlu完成签到,获得积分0
26秒前
清浅发布了新的文献求助10
27秒前
风趣的涵柏完成签到,获得积分10
28秒前
30秒前
Chen完成签到 ,获得积分10
31秒前
32秒前
木樨完成签到,获得积分10
33秒前
科研顺利完成签到,获得积分10
34秒前
高分求助中
【提示信息,请勿应助】关于scihub 10000
Les Mantodea de Guyane: Insecta, Polyneoptera [The Mantids of French Guiana] 3000
徐淮辽南地区新元古代叠层石及生物地层 3000
The Mother of All Tableaux: Order, Equivalence, and Geometry in the Large-scale Structure of Optimality Theory 3000
Handbook of Industrial Diamonds.Vol2 1100
Global Eyelash Assessment scale (GEA) 1000
Picture Books with Same-sex Parented Families: Unintentional Censorship 550
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 4038235
求助须知:如何正确求助?哪些是违规求助? 3575992
关于积分的说明 11374009
捐赠科研通 3305760
什么是DOI,文献DOI怎么找? 1819276
邀请新用户注册赠送积分活动 892662
科研通“疑难数据库(出版商)”最低求助积分说明 815022