Effect of Whole Body Vibration on Hand Grip Strength, Muscular Activity, and Upper Limb Function in Young Females With Smartphone Addiction: A Randomized Controlled Trial.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 66
- 试验地点
- 2
- 主要终点
- Hand grip strength
研究概览
简要总结
Young adults have a high prevalence of smartphone addiction. Many adolescents use their smartphones extensively for communication, which starts out as a habit but eventually turns into an addiction. Numerous studies have shown that adolescents use social media for roughly ten hours every day.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double (Participant, Care Provider)
入排标准
- 年龄范围
- 18 Years 至 25 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •High smartphone users according to the Smartphone Addiction Scale Short Version (SAS- SV)
- •Body mass index (BMI) less than 30 kg/m²
- •Didn't receive regular exercise in the last 6 months.
排除标准
- •Medical history of median nerve release, hand or thumb tendon lesion
- •Prior hand or wrist fractures
- •Medical history of hand injuries, and upper limb skin diseases
- •WBV contraindications include (joint issues, acute inflammations, back pain, epilepsy, diabetes, or neuromuscular disorders, or dizziness, any discomfort, and nausea)
研究组 & 干预措施
Group A (Whole body vibration group)
Whole body vibration (WBV) group will receive vibration on the platform for 20 repetitions in 2 sets with 2 minutes rest between sets in addition to strengthening exercises to the hand muscles.
干预措施: Whole body vibration (Device)
Group A (Whole body vibration group)
Whole body vibration (WBV) group will receive vibration on the platform for 20 repetitions in 2 sets with 2 minutes rest between sets in addition to strengthening exercises to the hand muscles.
干预措施: Strengthening exercises (Other)
Group B (Sham Whole body vibration group)
participants will receive WBV with the device turned off in addition to strengthening exercises to the hand muscles.
干预措施: Sham Whole body vibration (Device)
Group B (Sham Whole body vibration group)
participants will receive WBV with the device turned off in addition to strengthening exercises to the hand muscles.
干预措施: Strengthening exercises (Other)
结局指标
主要结局
Hand grip strength
时间窗: 4 weeks
Participants will be asked to perform maximum hand grip with the dominant hand with hold for 5 seconds, for three repetitions using the hand held dynamometer (dynamometer, Jamar, United States), a 60 seconds rest interval will be planned in between the repetitions. The mean of the three repetitions will used for calculation of hand grip strength.
次要结局
- pinch strength(4 weeks)
- Muscle activity of flexor carpi radialis muscle(4 weeks)
- Muscle activity for flexor carpi ulnaris muscle(4 weeks)
- Muscle activity for extensor digitorum communis muscle(4 weeks)
- Upper limb function(4 weeks)
研究者
Nesma Morgan Allam
Assistant Professor of physical therapy for surgery, Faculty of physical therapy
Cairo University