The Nature of Cardiac Remodeling Due to Physical Exercise: More Evidence Towards to
            the Normal Adaptive Responses of the Heart

Helal, Lucas; Silveira, Anderson Donelli da

doi:10.5935/abc.20180238

Cited by 1 publication

(1 citation statement)

References 9 publications

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“…Early surgical repair of the heart defect alone cannot prevent the onset of motor impairments [ 21 , 41 ]. Therefore, an early empirical study suggested that postoperative (postcatheterization) exercise might compensate for neurodevelopmental delay [ 42 ] and induce adaptive changes in the cardiovascular system and natural cardiac remodeling [ 37 , 43 ].…”

Section: Discussionmentioning

confidence: 99%

Effects of 6-month customized home-based exercise on motor development, bone strength, and parental stress in children with simple congenital heart disease: a single-blinded randomized clinical trial

Du,

Li,

Wang

et al. 2024

BMC Med

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Background New “noncardiac” problems in children with congenital heart disease (CHD), such as developmental delay or long-term neurodevelopmental impairments, have attracted considerable attention in recent years. It is hypothesized that exercise might attenuate CHD-associated neurodevelopmental impairments; however, this has not been thoroughly investigated. The objective of this prospective, single-blinded, randomized controlled experiment was to evaluate the impact of customized home-based exercise for children with CHD. Methods Children aged 0–5 years with echocardiography-confirmed simple CHD subtypes who were scheduled to undergo cardiac catheterization were screened for enrolment. Among 420 screened CHD children, 192 were enrolled and randomly assigned at a 1:1 ratio to receive a 6-month intervention (30 min daily customized home-based exercise program with supervision for no less than 5 days per week, combined with home-based exercise education) or control treatment (home-based education). The primary outcome was motor development (gross motor quotient (GMQ), fine motor quotient (FMQ), and total motor quotient (TMQ)). The secondary outcomes were cardiac function and structure, bone quality, physical development, parental anxiety, caregiver burden, and quality of life. Children and their families were assessed before and 1, 3, and 6 months after catheterization; 183 (95.3%) children were included in the primary analysis. Results After 6-month treatment, the intervention group significantly increased their motor quotient, which was consistently higher than that of the control group (GMQ p < 0.0001, FMQ p = 0.02, TMQ p < 0.001). The physical developments in height, weight, and circumferences of the upper-arm, chest, and head were also significantly improved by exercise (all p < 0.017). No significant improvements in the bone strength or the cardiac structure and function were found among patients in the intervention group (all p > 0.017). For parents, higher quality of life level (total score p = 0.016) was observed in the intervention group; while effects of exercise on the anxiety (rude score p = 0.159, standard score p = 0.159) or the Zarit caregiver burden scale score (p = 0.404) were non-significant. No adverse events occurred during the study period. Conclusions Customized home-based exercise improved motor development in children with CHD. While the long-term effects of parent training in home-based exercise are unknown, the study results suggest positive outcomes. Trial registration A home-based exercise program in congenital heart disease children with cardiac catheterization: a randomized controlled trial. (http://www.chictr.org.cn/, ChiCTR-IOR-16007762, January 14, 2016).

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