Clinical trial NCT06397183: Mulligan Stretch With Traction Versus Post Isometric Relaxtion on Hamstring Flexibility
Official title: Comparison Of Mulligan Stretch With Traction Technique And Post Isometric Relaxation On Hamstring Flexibility In Athletes
Study type: INTERVENTIONAL
Overall status: COMPLETED
Phase: NA
Conditions: Hamstring Flexibility
Keywords: Hamstring Flexibility
Sports Injury
Muscle Energy Technique
Post Isometric Relaxation
Lead sponsor: Riphah International University
Sponsor class: OTHER
First posted: 2024-05-02
Enrollment: 32
Sex: ALL
Minimum age (years): 18
Maximum age (years): 30
Standard ages: ADULT
Accepts healthy volunteers: yes
Allocation: RANDOMIZED
Intervention model: PARALLEL
Primary purpose: TREATMENT

Brief summary: The design of my study will be Randomized Control Trial (RCT) study. And the sampling technique will be non-probability convenience sampling. A sample of 32 (16 in each group) has been selected using 10% level of significance and 80% power of test.

Three groups will be made each containing 16 participants with inclusion criteria met. Group A will be given control group treatment with Muscle Energy Technique applied over the period of 4 weeks. Group B will be given control group treatment with Mulligan Stretch with Traction Technique applied over the period of 4 weeks.

Total 3 recordings of Hip Flexion ROMs shall be taken with manual goniometry as follows initial/first day, 3rd week, final week/last treatment. A sum of 8 treatments shall be given to the intervention group over the period of 4 weeks, 2 treatments per week.

Detailed description: INTRODUCTION:

Mobility in human gait depends on flexibility of hamstring muscles. Hamstring muscles function is hip extension and knee flexion. In most of the population, tightness or shortening of hamstring muscles occur which limits hip flexion. To measure hamstring muscles flexibility simple passive SLR is performed and range is recorded by manual goniometer. To increase SLR, several techniques are used: MET's and TSLR. Effectiveness of these techniques depend on muscle flexibility.

OBJECTIVE:

The purpose of this study is to compare the effectiveness of mulligan stretch with traction technique and muscle energy technique to increase the SLR in athletes with hamstring tightness.

METHOD:

The data will be collected from Athletes in sports clubs, gyms, and sports fields of Lahore. The study will be completed in a period of six months after the approval of synopsis. The design of my study will be Randomized Control Trial (RCT) study. And the sampling technique will be non-probability convenience sampling. A sample of 32 (16 in each group) has been selected using 10% level of significance and 80% power of test.

Three groups will be made each containing 16 participants with inclusion criteria met. Group A will be given control group treatment with Muscle Energy Technique applied over the period of 4 weeks. Group B will be given control group treatment with Mulligan Stretch with Traction Technique applied over the period of 4 weeks.

Total 3 recordings of Hip Flexion ROMs shall be taken with manual goniometry as follows initial/first day, 3rd week, final week/last treatment. A sum of 8 treatments shall be given to the intervention group over the period of 4 weeks, 2 treatments per week.

Eligibility criteria: Inclusion Criteria:

* Both male and female
* Negative Spring test
* Asymptomatic
* SLR \< 80⸰

Exclusion Criteria:

* Positive LBP
* Lumbar Straightening
* SI Joint Dysfunction
* History of hamstring injury
* Current musculoskeletal pain in hip region
* Any other comorbidity limiting joint ROM

Primary outcomes:
measure: Hip Flexion Range of Motion
timeFrame: Baseline, 3rd week and 6th week.
Secondary outcomes:
Other outcomes:
Locations:
city: Lahore
country: Pakistan
facility: Shapes Executive Gym Lahore
state: Punjab
Study officials:
affiliation: Riphah International University
name: Muhammad Hassan, MSPT
role: PRINCIPAL_INVESTIGATOR
References: