Effects of Core Stability Program on Abdominal Endurance in Wheelchair Bound Cerebral Palsy

Although core stability training has been extensively explored in children with cerebral palsy (CP), particularly for improving trunk control, balance, and overall gross motor function, there remains a notable gap in the literature regarding its effects on abdominal endurance and gastrointestinal outcomes such as constipation. Most of the available research has primarily focused on ambulatory children with CP, often overlooking those who are wheelchair-bound and typically present with more severe functional limitations. This creates an important gap, as non-ambulatory children may have different rehabilitation needs and may respond differently to therapeutic interventions.

While the positive influence of core stability exercises on postural control and functional mobility is well established, their potential role in enhancing abdominal muscle endurance has not been thoroughly investigated. Abdominal endurance is particularly important in this population, as weak core musculature can contribute not only to poor posture but also to reduced intra-abdominal pressure, which may adversely affect bowel function. Constipation is a common and often chronic issue among children with CP, especially those who are wheelchair-dependent, due to factors such as limited mobility, reduced muscle tone, and impaired neuromuscular coordination.

Existing research addressing constipation in children with CP has largely concentrated on pharmacological treatments and dietary modifications, with comparatively little emphasis on physiotherapy-based interventions. This highlights a missed opportunity to explore non-invasive, exercise-based strategies that could potentially address both musculoskeletal and gastrointestinal concerns simultaneously. To date, very few comprehensive studies have examined the combined effects of core stability training on both abdominal endurance and constipation severity in non-ambulatory children with CP. Therefore, this study aims to address this critical gap by investigating whether a structured core stability program can improve abdominal muscle endurance while also reducing constipation severity, ultimately contributing to better functional health and quality of life in this population.