Clinical trial NCT06604741: High vs Low Volume Intensity Training With IMT On Pulmonary Function And Breathing Efficiency On Recreational Swimmers.
Official title: Comparison of High Volume Intensity Training and Low Volume Intensity Training With IMT on Pulmonary Function and Breathing Efficiency of Recreational Swimmers
Study type: INTERVENTIONAL
Overall status: RECRUITING
Phase: NA
Conditions: Healthy Young Adults
Keywords: Inspiratory muscle training
High volume intensity training
Low volume intensity training
Swimmers
Lead sponsor: Riphah International University
Sponsor class: OTHER
First posted: 2024-09-19
Enrollment: 56
Sex: ALL
Minimum age (years): 18
Maximum age (years): 24
Standard ages: ADULT
Accepts healthy volunteers: yes
Allocation: RANDOMIZED
Intervention model: PARALLEL
Primary purpose: OTHER

Brief summary: This study aims to evaluate the impact of inspiratory muscle training (IMT) on respiratory function and swimming performance in competitive swimmers. Given the importance of optimal respiratory function in swimming, this trial investigates whether IMT can improve swimming performance metrics, such as lap times and endurance, and overall respiratory health.

Detailed description: Effective respiratory function is crucial for swimmers, given the demanding nature of the sport. Inspiratory muscle training (IMT) has been shown to improve respiratory muscle strength and endurance in various populations. This study aims to explore the effects of IMT specifically on competitive swimmers, assessing both physiological and performance-related outcomes. To assess whether a structured IMT program improves swimming performance, respiratory muscle strength, and overall respiratory efficiency in recreational swimmers. A randomized controlled trial involving 56 competitive swimmers will be conducted. The study duration will be 8 weeks, with assessments conducted at baseline, mid-point, and at the end of the intervention. The IMT groups will participate in a 20-30 minute training session, 4 to 5 times per week, using power breath device . The training will focus on enhancing inspiratory muscle strength and endurance. This study aims to provide robust evidence on the benefits of IMT for swimmers, potentially informing future training practices and enhancing competitive performance.

Eligibility criteria: Inclusion Criteria:

* Male and Female Swimmers
* Age; 18-25
* Minimum of 2 years of regular swimming training experience, with at least 3 swimming sessions per week.

Exclusion Criteria:

* Refusal to participate in the study.
* History of respiratory or cardiovascular conditions that could impact participation or results.
* Participation in any other respiratory or exercise-related intervention study within the last 6 months.
* Consumption of any medications or supplements that could potentially influence respiratory or cardiovascular function.

Primary outcomes:
measure: Peak Expiratory Flow Rate (PEFR)
timeFrame: 6 weeks
measure: Forced Vital Capacity (FVC)
timeFrame: 6 weeks
measure: Forced Expiratory volume in 1sec (FEV1)
timeFrame: 6 weeks
measure: Swimming efficiency (SWOLF) score
timeFrame: 6 weeks
Secondary outcomes:
Other outcomes:
Locations:
city: Islamabad
country: Pakistan
facility: Bahira Active Club.
state: Federal
Study officials:
affiliation: Riphah International University
name: Suman Sheraz, PhD
role: PRINCIPAL_INVESTIGATOR
References: