Effect of Passive Versus Active Aquatic Therapy Compared With Conventional Physiotherapy for Chronic Low Back Pain
NCT ID: NCT07196826
Last Updated: 2025-12-18
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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NOT_YET_RECRUITING
NA
12 participants
INTERVENTIONAL
2026-02-20
2026-08-10
Brief Summary
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The study compares the effects of three different rehabilitation approaches:
1. Active aquatic therapy - participants perform exercises in water where they actively move their back, core, and legs. The water helps support the body and reduces stress on the spine, allowing safer and easier movement. This approach aims to improve strength, flexibility, core stability, and overall function.
2. Passive aquatic therapy - participants receive assisted movements in water guided by a trained physiotherapist. This gentle method helps increase spinal mobility, reduces stiffness, promotes relaxation, and can relieve pain without placing stress on the lower back.
3. Conventional physiotherapy - participants perform standard exercises on land, including stretching, strengthening, and core stabilization exercises. All sessions are supervised by licensed physiotherapists to ensure exercises are done safely and effectively.
Participants will be randomly assigned to one of the three groups. Each intervention lasts 4 weeks, with multiple sessions each week. All sessions are supervised to provide proper guidance, ensure safety, and adapt exercises to each participant's needs.
Before starting therapy, participants' pain levels, core strength, flexibility, spinal mobility, and ability to perform daily activities will be measured using simple and understandable assessments. These measures will be repeated at the end of the 4-week intervention to evaluate improvements and compare the effectiveness of each rehabilitation approach.
The study is safe and non-invasive. No surgery, injections, or medications are involved. Participants' personal information is kept confidential, and all collected data will be used solely for research purposes.
By participating in this study, patients may benefit from structured, supervised rehabilitation that could help reduce pain, improve mobility and strength, enhance balance and core stability, and increase confidence in performing daily activities. Patients' feedback during sessions will also help researchers understand their experiences and preferences, which can improve future treatment recommendations.
The results of this study will help patients, families, physiotherapists, and healthcare providers understand which type of rehabilitation is most effective for chronic low back pain. This information can guide treatment decisions, improve individualized care plans, and support patients in returning to normal activities with less discomfort and greater independence.
Overall, the study aims to provide clear, practical information about rehabilitation options for chronic low back pain, improve functional outcomes, and enhance quality of life. Participants' contributions will help generate evidence that may benefit others with similar conditions in the future, while also receiving safe and professional care throughout the study.
Detailed Description
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Conditions
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Study Design
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RANDOMIZED
CROSSOVER
TREATMENT
SINGLE
Study Groups
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Active Aquatic Therapy
Participants perform exercises in water, actively moving their back, core, and legs. The buoyancy of water reduces stress on the spine and joints, making movements easier and safer. This therapy focuses on improving strength, flexibility, core stability, balance, and overall function. Each session is guided by a licensed physiotherapist who ensures proper technique and monitors participants for safety. This approach aims to reduce chronic low back pain, improve mobility, and enhance daily activity performance and quality of life.
Active Aquatic Therapy
Active Aquatic Therapy involves structured, therapist-guided exercises in a heated hydrotherapy pool (32-34°C). Water buoyancy and resistance reduce spinal load, facilitate movement, and enhance muscle activation. Sessions last 45-60 minutes, 3 times per week for 4 weeks, supervised by licensed physiotherapists. Each session includes warm-up (water marching, arm swings, trunk rotations), main exercises (lumbar spine function, core strengthening, balance, hip abduction, back extensions, aqua walking, arm/leg strengthening), and cool-down (floating, deep breathing, passive stretches). Intensity is monitored using the Borg RPE scale (60-80% max HR). This intervention uniquely uses active engagement in water to reduce pain and improve strength, flexibility, and function, distinguishing it from passive aquatic therapy and land-based physiotherapy.
Passive Aquatic Therapy
Participants receive assisted movements in water guided by a trained physiotherapist. The therapist moves the participant's back, core, and legs gently, allowing for improved spinal mobility, reduced stiffness, and relaxation without stressing the lower back. Water resistance and support help increase flexibility and reduce pain. Each session is supervised to ensure safety, correct technique, and comfort. This method aims to relieve chronic low back pain, improve function, and enhance participants' ability to perform daily activities safely and comfortably.
Passive Aquatic Therapy
Passive Aquatic Therapy (Watsu) is a therapist-guided, passive aquatic technique performed in a warm hydrotherapy pool (35°C). The patient floats while the therapist gently moves their body in rhythmic, synchronized patterns, providing massage, stretching, joint mobilization, and acupressure. Sessions last 45-60 minutes, 3 times per week for 4 weeks, and include preparation/floating, cradling with passive movements, passive stretching and mobilization, acupressure, and final relaxation. Neck and knee supports are used for comfort. This intervention uniquely emphasizes passive relaxation and gentle mobilization, making it suitable for patients with severe movement limitations, distinguishing it from active aquatic therapy and conventional land-based physiotherapy.
Conventional Physiotherapy
Participants perform standard land-based exercises including stretching, strengthening, and core stabilization exercises under the supervision of a licensed physiotherapist. The therapy focuses on improving spinal mobility, core strength, posture, and functional ability, aiming to reduce pain and improve daily activities. Each session is tailored to the participant's abilities and monitored for safety and correct technique. This conventional physiotherapy serves as the standard comparator to evaluate the effectiveness of aquatic therapies in managing chronic low back pain and enhancing quality of life.
Conventional Physiotherapy
Conventional Physiotherapy is a land-based intervention for chronic low back pain, delivered in an outpatient physiotherapy clinic. Sessions last 45 minutes, 3 times per week for 4 weeks, and include hot pack application (10-12 min) to reduce stiffness, electrotherapy (TENS/Interferential, 15 min) for pain modulation, and supervised therapeutic exercises (15-20 min) focusing on lumbar mobility, core stability, and spinal strengthening. Exercises include William's flexion, prone press-ups, cat-cow mobilization, hamstring stretches, pelvic tilts, and abdominal bracing. This intervention emphasizes pain reduction, postural control, and strengthening deep abdominal and paraspinal muscles, distinguishing it from passive and active aquatic therapies, and serves as the standard comparator in this crossover study.
Interventions
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Active Aquatic Therapy
Active Aquatic Therapy involves structured, therapist-guided exercises in a heated hydrotherapy pool (32-34°C). Water buoyancy and resistance reduce spinal load, facilitate movement, and enhance muscle activation. Sessions last 45-60 minutes, 3 times per week for 4 weeks, supervised by licensed physiotherapists. Each session includes warm-up (water marching, arm swings, trunk rotations), main exercises (lumbar spine function, core strengthening, balance, hip abduction, back extensions, aqua walking, arm/leg strengthening), and cool-down (floating, deep breathing, passive stretches). Intensity is monitored using the Borg RPE scale (60-80% max HR). This intervention uniquely uses active engagement in water to reduce pain and improve strength, flexibility, and function, distinguishing it from passive aquatic therapy and land-based physiotherapy.
Passive Aquatic Therapy
Passive Aquatic Therapy (Watsu) is a therapist-guided, passive aquatic technique performed in a warm hydrotherapy pool (35°C). The patient floats while the therapist gently moves their body in rhythmic, synchronized patterns, providing massage, stretching, joint mobilization, and acupressure. Sessions last 45-60 minutes, 3 times per week for 4 weeks, and include preparation/floating, cradling with passive movements, passive stretching and mobilization, acupressure, and final relaxation. Neck and knee supports are used for comfort. This intervention uniquely emphasizes passive relaxation and gentle mobilization, making it suitable for patients with severe movement limitations, distinguishing it from active aquatic therapy and conventional land-based physiotherapy.
Conventional Physiotherapy
Conventional Physiotherapy is a land-based intervention for chronic low back pain, delivered in an outpatient physiotherapy clinic. Sessions last 45 minutes, 3 times per week for 4 weeks, and include hot pack application (10-12 min) to reduce stiffness, electrotherapy (TENS/Interferential, 15 min) for pain modulation, and supervised therapeutic exercises (15-20 min) focusing on lumbar mobility, core stability, and spinal strengthening. Exercises include William's flexion, prone press-ups, cat-cow mobilization, hamstring stretches, pelvic tilts, and abdominal bracing. This intervention emphasizes pain reduction, postural control, and strengthening deep abdominal and paraspinal muscles, distinguishing it from passive and active aquatic therapies, and serves as the standard comparator in this crossover study.
Eligibility Criteria
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Inclusion Criteria
* Diagnosed with nonspecific chronic low back pain (duration \>3 months).
* Capable of attending sessions and providing written informed consent. -
Exclusion Criteria
* Recent spinal surgery (\<6 months).
* Neurological disorders affecting balance or gait.
* Cardiopulmonary conditions contraindicating immersion.
* Pregnancy.
18 Years
65 Years
ALL
No
Sponsors
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Gulf Medical University
OTHER
Responsible Party
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Locations
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Gulf medical University
Ajman, Al Jurf, United Arab Emirates
Countries
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Facility Contacts
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Arulsingh, DR
Role: primary
Other Identifiers
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IRB-COHS-STD-122-APR-2024
Identifier Type: -
Identifier Source: org_study_id