Reconceptualizing Childhood Enuresis: A Biopsychosocial Medical Family Therapy Approach
Article information
Abstract
Treatment of childhood enuresis requires an integrative approach grounded in a biopsychosocial perspective. Family factors play a critical role in symptom regulation, social development, and treatment adherence. This study aimed to reconceptualize childhood enuresis and introduce medical family therapy (MedFT) as an integrative framework to enhance treatment effectiveness. A systematic literature review was conducted using international databases (PubMed, Web of Science, Scopus, and Google Scholar) and domestic databases (RISS, KISS, SCIENCEON, DBpia, and KCI). Studies addressing biological, psychological, and family-related factors in childhood enuresis were included, whereas those focusing solely on pharmacological outcomes were excluded. The selected studies were analyzed using a thematic approach. Interventions integrating biological, psychological, and social components were more effective than single-modality treatments. Family factors significantly influenced treatment adherence, children’s social development and adaptation, and overall family functioning. Key factors included parental understanding of the condition, coping strategies, parenting attitudes, and intrafamily communication. Core MedFT components were identified as problem reconceptualization, multidimensional assessment, collaborative goal setting, facilitation of adaptive family-system changes, enhancement of problem-solving capacity, outcome evaluation, and relapse prevention. These findings suggest that MedFT, as a biopsychosocial integrative intervention, addresses both child-specific symptoms and family dynamics. It contributes to symptom reduction, improved psychological stability, and sustained improvements in family functioning, thereby enhancing clinical outcomes and overall family well-being. Further empirical research across diverse clinical contexts is needed to validate and refine this approach.
INTRODUCTION
Enuresis is a common urinary disorder in children that, when persistent, can significantly impair daily functioning and lead to psychosocial difficulties, including low self-esteem, emotional withdrawal, elevated stress, peer relationship problems, and increased familial tension [1]. Children with enuresis have high rates of comorbid attention-deficit/hyperactivity disorder, ranging from 10% to 25%, and may develop secondary conditions such as social withdrawal, depression, and anxiety [2, 3]. Enuresis may also provoke fear due to frequent nocturnal awakenings, reflecting underlying psychological distress. Reduced self-confidence, limited self-expression, passive behavior, and negative self-image further impair social development [4].
Enuresis is influenced by complex biopsychosocial factors; therefore, integrative approaches are considered effective [1, 5]. Treatment strategies emphasize combining physiological, behavioral, psychological, and social interventions [1]. Despite the demonstrated efficacy of pharmacological and behavioral therapies, many children continue to experience psychosocial difficulties, and parents report reduced quality of life [5, 6]. Medical family therapy (MedFT) has been proposed as a complementary framework to address cognitive, emotional, relational, and functional aspects of both children and their families [7].
Family factors, including parental understanding, parenting attitudes, and coping strategies, are key moderators of symptom trajectory and treatment outcomes [8, 9]. Family functioning refers to patterns of interaction, communication, and role organization within a family system that shape relationships and daily functioning. It includes dimensions such as emotional support, cohesion, adaptability, and problem-solving processes. Effective family functioning supports psychological well-being and facilitates coordinated responses to stress and health-related challenges.
Coping strategies refer to the cognitive and behavioral efforts used to manage internal or external demands perceived as stressful. These strategies may be problem-focused, targeting the source of stress, or emotion-focused, regulating emotional responses. Adaptive coping strategies enhance resilience and adjustment, whereas maladaptive strategies may exacerbate stress and impair functioning [10]. Noncooperative or punitive parental responses may reduce treatment adherence and delay adaptation in children [11]. MedFT integrates medical treatment with family-centered care, conceptualizing enuresis as a relational and systemic phenomenon within the family to enhance caregiving, resilience, and treatment adherence [12].
This study analyzed existing literature on enuresis treatment to evaluate the effectiveness of a biopsychosocial approach, identify family factors influencing treatment outcomes, and propose practical strategies within MedFT. Specifically, the study examined whether biopsychosocial methods improve treatment outcomes, which family dynamics affect these outcomes, and which core MedFT components are essential for effective intervention.
This study employed a literature review methodology to identify, collect, and analyze relevant evidence on enuresis. A comprehensive search was conducted using international and domestic academic databases. International databases included PubMed, Web of Science, Scopus, and Google Scholar, whereas domestic databases included RISS, KISS, SCIENCEON, DBpia, and KCI. The search term “enuresis” was applied as both a subject heading and keyword to ensure comprehensive retrieval. All searches were conducted as of September 1, 2025, and only studies published from 2000 onward were included to reflect current research trends.
The inclusion and exclusion criteria were defined a priori to ensure objectivity and reproducibility. Eligible materials included original research articles, systematic reviews, and meta-analyses, whereas case reports and dissertations were excluded. The study population was limited to children aged 6–12 years, with enuresis as the primary focus. Only peer-reviewed articles published in Korean or English were included.
The screening process involved multiple stages. Initially retrieved studies were de-duplicated using reference management software and manual checks. In the first stage, 2 independent reviewers screened titles and abstracts, excluding studies that did not meet the inclusion criteria. In the second stage, full-text reviews were conducted. Discrepancies between reviewers were resolved by a third researcher. Relevant data were systematically extracted from the final set of included studies for synthesis and analysis.
This review assessed the effectiveness of biopsychosocial approaches in treating children with enuresis and examined family factors influencing treatment outcomes. Based on these findings, key components for MedFT implementation were proposed.
EFFECTIVENESS OF BIOPSYCHOSOCIAL APPROACHES
Biological Approach
Physiological interventions primarily include pharmacotherapy and strategies to improve bladder function. Desmopressin and the tricyclic antidepressant imipramine are commonly used and significantly reduce the frequency of enuresis during treatment [1, 13]. However, relapse rates after discontinuation remain high, limiting the long-term effectiveness of these medications. Biofeedback therapy is used for children who do not respond adequately to medication; electrodes or sensors monitor bladder muscle activity and provide visual or auditory feedback to enhance voluntary control. This approach improves bladder regulation and contributes to symptom improvement [13].
Behavioral Approach
Behavioral interventions include reward systems, such as star charts, fluid restriction, bladder training, and nighttime awakening. These strategies are often used as first-line interventions in clinical settings and demonstrate meaningful efficacy compared with no intervention [14, 15]. However, standalone behavioral approaches may be less effective than alarm therapy or pharmacotherapy and may have lower long-term sustainability, highlighting their role as complementary interventions.
Psychological Approach
Cognitive-behavioral therapy (CBT) and relaxation techniques are the main psychological interventions. CBT addresses negative cognitions, such as “I will always fail,” to enhance self-regulation, reduce anxiety, and alleviate the psychological burden associated with enuresis [16]. Relaxation strategies, including diaphragmatic breathing, muscle relaxation, and meditation, may reduce pre-sleep anxiety and support emotional stability [17, 18].
Social Approach
The family plays a pivotal role in enuresis management. Parents should understand enuresis as a condition influenced by both physiological and psychological factors and should avoid blame or punitive responses [19, 20]. Encouragement and supportive parenting help create a stable home environment, reduce child anxiety, and improve self-esteem [16, 17]. Family cooperation and counseling can further optimize treatment adherence and outcomes.
Integrated Biopsychosocial Approach
Combining interventions with family involvement reduces relapse and improves overall family functioning [4, 21, 22]. Studies indicate that integrated approaches involving 2 or more interventions are more effective than single-modality approaches. Combining pharmacological, behavioral, and psychological interventions reduces relapse rates and enhances sustained efficacy. Parental involvement and family-based interventions further strengthen treatment outcomes and improve overall family functioning [4, 19].
KEY FAMILY FACTORS THAT AFFECT ENURESIS TREATMENT
Despite integrated medical efforts, enuresis remains associated with high relapse rates, social isolation, and emotional distress. Strengthening family-system functioning can enhance problem-solving capacity and support self-regulation within the family [7]. Parenting attitudes and coping strategies are critical moderators that influence both symptom improvement and psychosocial adjustment [8]. Family-centered interventions therefore have implications beyond symptom management, contributing to psychological recovery and quality of life for the entire family.
Enhancing Family Coping Strategies
Families experience substantial caregiving stress due to repetitive management demands, which may contribute to parental depression, anxiety, marital conflict, and decreased family functioning [7]. Cultural factors, such as collectivist values, may exacerbate stress and lead to excessive control or concealment of enuresis symptoms [23]. Problem-focused coping, including active engagement and information seeking, is associated with better treatment adherence, whereas emotion-focused coping, such as avoidance and blaming, may be maladaptive. Multidimensional support, including parent support groups, counseling, and school-based programs, can mitigate family burden [24, 25].
Strengthening Family Functioning to Improve Enuresis Outcomes
Family functioning, including emotional support, parenting style, communication, and conflict management, predicts treatment outcomes. Open, supportive communication and democratic parenting enhance adherence and self-esteem, whereas punitive or authoritarian approaches may worsen symptoms and impede treatment [26-29]. Sibling involvement and constructive family interactions further support therapeutic gains. Families should therefore participate as active partners, rather than passive supporters, to optimize child outcomes and enhance overall family resilience.
MEDICAL FAMILY THERAPY COMPONENTS
Given the chronic nature of enuresis and its impact on family stress, MedFT serves as a strategy to support long-term family adaptation [30]. MedFT treats enuresis as a system-level phenomenon by integrating biological, psychological, and social factors and using systemic thinking to reframe symptom management and adaptation within family interactions. Collabora tive therapeutic relationships engage children, parents, and clinicians in goal setting and active participation. Multidimensional assessment includes physiological causes, parental stress and beliefs, and family communication patterns, followed by goal setting, health education, family-centered interventions, and integrated monitoring to enhance adherence and long-term outcomes [31, 32]. Family systems-based MedFT components are organized into initial, middle, and final phases.
Initial Phase (Steps 1–3)
The initial phase includes problem reconceptualization, multidimensional assessment, and goal setting. Enuresis is reframed as a family-level issue, and interviews are used to explore expectations and anxieties. Medical, psychological, and systemic assessments guide collaborative goal setting and therapeutic alliance formation [33].
Middle Phase (Steps 4–7)
The middle phase involves direct interventions with the child, parents, and family system. Parents receive education to reduce punitive responses and strengthen coping, children undergo behavioral interventions, and family participation helps create a supportive environment [34, 35]. Family communication shifts from blame to encouragement, siblings are engaged, and psychological support addresses child anxiety and parental stress.
Final Phase (Steps 8–10)
The final phase includes evaluation, relapse prevention, and long-term family capacity building. Outcomes are objectively assessed, relapse-prevention strategies and self-regulation skills are developed, and family rules and interactions are reestablished to support long-term development [36]. Table 1 displays the clinical strategies of family systems-based MedFT for enuresis, including phases, steps, and interventions.
Clinical framework of family systems-based medical family therapy for childhood enuresis
CONCLUSIONS
This review underscores the need for an integrative approach to childhood enuresis treatment grounded in a biopsychosocial perspective and highlights the value of MedFT as a comprehensive framework centered on family processes. The findings indicate that interventions integrating biological, psychological, and social components are more effective than single-modality approaches. Family-related factors, including parental understanding of the condition, coping strategies, parenting attitudes, and intrafamily communication, play a critical role in shaping treatment adherence, children’s psychosocial development and adaptation, and overall family functioning.
MedFT is characterized as a structured intervention framework comprising problem reconceptualization, multidimensional assessment, collaborative goal setting, facilitation of adaptive family-system changes, enhancement of problemsolving capacity, outcome evaluation, and relapse prevention. By conceptualizing enuresis as a relational and systemic phenomenon, MedFT addresses child-specific symptoms and family dynamics simultaneously, thereby promoting symptom reduction, psychological stability, and sustained improvements in family functioning.
In addition to its theoretical and clinical contributions, this study highlights the need to extend integrative approaches into practical and technologically supported strategies. Although voiding diaries are widely used as essential clinical assessment tools, limitations in adherence and long-term persistence have been consistently reported in both clinical and everyday contexts. Recent advances suggest that digital voiding diaries using app-based recording systems with automated reminders, gamification to enhance children’s engagement and sustained participation, and data visualization to facilitate communication among children, parents, and healthcare providers may offer effective solutions. These approaches are consistent with MedFT principles because they promote collaborative engagement, strengthen treatment adherence, and support family-systemlevel interventions [37, 38].
However, this study is limited by its reliance on published literature. Further empirical research across diverse clinical contexts is required to validate and refine the proposed framework. Additional studies are particularly needed to examine the integration of digital interventions and their long-term impact on treatment adherence, relapse prevention, and family-system outcomes.
Notes
Grant/Fund Support
This study received no specific grant from any funding agency in the public, commercial, or not-for-profit sectors.
Conflict of Interest
No potential conflict of interest relevant to this article was reported.
AUTHOR CONTRIBUTION STATEMENT
· Conceptualization: JYK
· Data curation: HSJ
· Formal analysis: HSJ
· Methodology: HSJ, JYK
· Project administration: JYK
· Visualization: HSJ, JYK
· Writing - original draft: HSJ
· Writing - review & editing: HSJ, JYK