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[Effectiveness of Watsu therapy in patients with juvenile idiopathic arthritis. A parallel, randomized, controlled
Natalia Pérez Ramírez1, Paula Nahuelhual Cares2, Pamela San Martín Peñailillo2
1Unidad de Kinesiología, Instituto Teletón, Santiago, Chile.
Insights
Watsu hydrotherapy significantly improved quality of life and functional status in children with juvenile idiopathic arthritis (JIA). This therapy offers a promising alternative to conventional hydrotherapy for managing JIA symptoms.
Area of Science:
- Pediatrics
- Rheumatology
- Physical Therapy
Background:
- Juvenile idiopathic arthritis (JIA) is a leading cause of childhood physical disability.
- Early intervention is crucial for managing JIA and preventing long-term complications.
- Hydrotherapy presents a potential therapeutic modality for JIA management.
Purpose of the Study:
- To compare the efficacy of Watsu hydrotherapy versus conventional hydrotherapy for JIA.
- To assess the impact on health-related quality of life (HRQoL), functional status, pain, and joint mobility.
- To provide evidence for Watsu's role in pediatric rheumatologic care.
Main Methods:
- A randomized controlled trial involving 46 pediatric patients with JIA.
- Participants were assigned to either Watsu or conventional hydrotherapy (10 weekly 45-minute sessions).
- Assessments included PedsQL4.0, CHAQ, and GROMS at baseline, post-treatment, and follow-up.
Main Results:
- Watsu therapy demonstrated significant improvements in physical functioning-HRQoL (p=0.041).
- Statistically significant enhancements were observed in disability (p=0.015) and distress indices (p=0.015).
- Functional health status, measured by CHAQ, also showed significant improvement (p=0.013) with Watsu.
Conclusions:
- Watsu hydrotherapy is more effective than conventional hydrotherapy for improving HRQoL, pain, and functional health in JIA patients.
- Watsu offers a beneficial therapeutic option for children experiencing JIA.
- Future research should focus on methodological adaptations to enhance external validity.
Introduction:
Juvenile idiopathic arthritis (JIA) is a rheumatologic disease in children under 16 years old, which causes early physical disability. The use of hydrotherapy Watsu in these patients is propo sed.
Objective:
To evaluate the effectiveness of Watsu compared to conventional hydrotherapy on health-related quality of life (HRQoL), functional health status, pain, and ranges of joint motion in patients with acute or subacute JIA.
Patients And Method:
Randomized (1:1) single-blind parallel controlled clinical trial in 46 patients with acute and subacute JIA between 8-18 years old. Pediatric Quality of Life Inventory 4.0 (PedsQL4.0), Childhood Health Assessment Questionnaire (CHAQ), and 10-joints Global range of motion score (GROMS) assessments were used at the beginning, post treatment, and after three months of follow-up. Patients were randomly assigned to the Watsu group (n = 24) and to the conventional hydrotherapy group (n = 22), participating in 10 sessions of 45 mi nutes once a week.
Results:
Watsu therapy showed statistically significant improvements in physical functioning-HRQoL (p = 0.041), disability index (p = 0.015), distress index (p = 0.015), and functio nal health status-CHAQ (p = 0.013) after treatment compared to conventional hydrotherapy. Con clusions: Watsu therapy improved HRQoL, pain sensation, and functional health status compared to conventional hydrotherapy. Methodological adaptations are required in future studies to improve the external validity of these results.
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