Effect of an Aquatic Exercise Program in Patients With Chronic Low Back Pain

Concordia University, Montreal

Status: Completed

Conditions: Chronic Low-back Pain; Muscle Atrophy; Exercise Therapy; Diagnostic Imaging

Treatments: Other: Standard Care; Other: Aquatic Therapy

Study type: Interventional

Funder types: Other

Identifiers

NCT05823857

CCER-21-22-35

Details and patient eligibility

About

The goal of this pilot randomized controlled trial is to compare the effects of aquatic therapy versus standard care on paraspinal and gluteal morphology and function in individuals with chronic low back pain.The main questions it aims to answer are:

1. What are the effects of aquatic therapy versus standard care on a) paraspinal and gluteal muscle size, composition (e.g., fatty infiltration) and b) lumbar and gluteal muscle strength in individuals with chronic LBP?
2. Is aquatic therapy more effective than standard care to improve pain, function and psychological factors (e.g., kinesiophobia, catastrophizing, anxiety, and depression)?
3. Is using a digital application "play the pain" feasible to monitor pain levels and the activities that participants used to cope with pain?

Participants will be assigned to either the aquatic therapy group or standard care group where they will undergo a 10-week intervention including two 60-minute session per week.

Enrollment: 34 patients

Sex: All

Ages: 18 to 65 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

1. chronic nonspecific LBP (>3 months), defined as pain in the region between the lower ribs and gluteal folds, with or without leg pain
2. currently seeking care for LBP
3. aged between 18 and 65 years old
4. English or French speakers
5. have a score of "moderate" or "severe" disability on the modified Oswestry Low Back Questionnaire
6. do not currently engaged in sports or fitness training specifically for the lower back muscles (3 months prior the beginning of the trial).

Exclusion criteria

1. evidence of nerve root compression or reflex motor signs deficits
2. previous spinal surgery or vertebral fractures
3. other major lumbar spine structural abnormalities
4. comorbid health conditions that would prevent active participation in exercise programs

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

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34 participants in 2 patient groups

Aquatic Therapy

Experimental group

Description:

Aquatic exercise program including trunk stabilization, upper body, lower body strengthening and flexibility exercises and aerobic conditioning. Supervised 10-week program, 2 times a week.

Treatment:

Other: Aquatic Therapy

Standard Care

Experimental group

Description:

Standard care program including strengthening, flexibility, aerobic conditioning, modalities and manual mobilization techniques. Supervised 10-week program, 2 times a week.

Treatment:

Other: Standard Care