The Effects of Endurance and Strength Training in Subjects With Asthma

Istituti Clinici Scientifici Maugeri SpA

Status: Completed

Conditions: Asthma

Treatments: Procedure: Standard Program; Procedure: Standard Program + Endurance and Strength training

Study type: Interventional

Funder types: Other

Identifiers

NCT04935125

2525CE

Details and patient eligibility

About

Emerging evidence suggests that regular exercise can complement medical treatment for asthma. Furthermore there are no specific recommendation on how plan exercise training. To the best of current knowledge, there isn't enough evidence of the effect of a strength training in subjects with asthma. Therefore the aim of this study is to evaluate the short and long term effects of a strength and endurance training compared with endurance training alone in subjects with asthma.

Full description

To the best of current knowledge, there isn't enough evidence of the effect of a strength training in subjects with asthma. Aim of the study is evaluate the short (after pulmonary rehabilitation) and long term (after 12 months) effects of a strength and endurance training compared with endurance training alone in improving quality of life and disease control in subjects with asthma of Global Initiative for Asthma (GINA) stage from 4 to 5.This is a prospective randomized control trial. Subjects with diagnosis of asthma according to the GINA guidelines admitted to a reference centre for inpatient pulmonary rehabilitation will be randomly assigned to study or control group.

Enrollment: 58 patients

Sex: All

Ages: 18 to 80 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Diagnosis of asthma step 4 to 5 under optimal medical treatment for at least 6 months according to GINA guideline
• Symptomatic despite being on treatment: Asthma Control Test (ACT) score ≥ 20 ≤24
• Able to perform and complete with studies procedures (FeNO, CPET, Six Minute Walking Test (6MWT), MVS.

Exclusion criteria

• Diagnosis of Chronic Obstructive Pulmonary Disease (COPD) according to the Global initiative for Obstructive Lung Disease (GOLD) guidelines criteria
• Smokers or ex-smokers with pack/years ≥10
• Body Mass Index (BMI) ≥30
• Change in asthma medications in the last 30 days
• Cognitive impairment (Mini-Mental State Examination score <22)
• History of oncological, neurological, cardiovascular diseases, musculoskeletal impairment and/or medical diseases precluding exercise testing and pulmonary rehabilitation

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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58 participants in 2 patient groups

Standard Program

Active Comparator group

Description:

twelve 30-minute daily sessions of supervised incremental exercise training over a period of 3 weeks.

Treatment:

Procedure: Standard Program + Endurance and Strength training

Procedure: Standard Program

Strength training

Experimental group

Description:

twelve 30-minute daily sessions of supervised incremental exercise training over a period of 3 weeks twelve 30-minute daily sessions of supervised peripheral limb muscle training, 2 set of 6-12 repetitions

Treatment:

Procedure: Standard Program + Endurance and Strength training