Does a serious game increase intrinsic motivation in children receiving urotherapy?

INTRODUCTION: Urotherapy is considered the treatment of choice for children suffering daytime urinary incontinence (DUI). Urotherapy intends to improve bladder dysfunction for children with DUI. For children with refractory DUI, an intensive inpatient bladder training program exists, which focuses on relearning, concentration on, and awareness of the bladder. Children's motivation and adherence are key determinants of a successful training outcome. It is hypothesized that motivation endurance throughout the treatment process may be enhanced by a serious game training tool, which could make the training more appealing and rewarding. OBJECTIVE: The study explores intrinsic motivation in children receiving bladder training for DUI and whether using a serious game improves their intrinsic motivation. STUDY DESIGN: In this pragmatic study, 50 children were allowed to choose among receiving bladder training with (intervention group) or without the application of a serious game (control group). At 4, 8, and 12 weeks of training, children and parents were asked to complete the Intrinsic Motivation Inventory (IMI). Children also completed the Pediatric Urinary Incontinence Quality of Life Tool (PinQ) before the start of the training and 6 months thereafter. At 6-month follow-up, patients were ask to participate in two focus groups, wherein the children discussed how they used the serious game and which improvements they would prefer. RESULTS: Children who received standard bladder training with the addition of a serious game did not differ in terms of intrinsic motivation from children who underwent standard bladder training only. Training results were equal in both the groups, with 80% good or improved. Incontinence-related quality of life (QoL) improved accordingly. DISCUSSION: In contrast to the study expectations, this game did not increase intrinsic motivation. Findings on training and QoL results are consistent with those of previous studies in both interventions. Although a randomized design could have yielded more valid results than this preference-based approach, the latter is more congruent with clinical practice. In contrast to existing bladder diary apps, this game offers a combination of child-friendly instructions, explanation of bladder (dys)function, and keeping a bladder diary. Mobile devices are playing an increasingly important role in health care; therefore, an urotherapy app can be a complementary therapeutic tool. CONCLUSION: Most children find it attractive to combine bladder training with a serious game. However, no added value was found regarding intrinsic motivation and training results. All children with persistent DUI in this cohort were highly motivated to complete an intensive bladder training program.

Twelve-year experience with Hinman-Allen syndrome at a single center.

OBJECTIVE: To report the long-term follow-up results of patients with Hinman-Allen syndrome (HAS) at our institution. METHODS: The data from 22 children with HAS were retrospectively analyzed. The patients were followed up every 3-6 months with serial physical examinations, voiding charts, urine culture, postvoid residual urine volume determination, serum creatinine measurement, and urinary imaging. The follow-up time was calculated from the day of the first visit to the day of the latest dimercaptosuccinic acid scan. Urotherapy, pharmacotherapy, clean intermittent catheterization, biofeedback therapy, and surgery were performed sequentially and/or combined, depending on the disease course. Renal deterioration was defined as any presence of a new scar or cortical thinning compared with the findings from the first dimercaptosuccinic acid scan. Upper urinary tract deterioration was defined as the persistence or progression of hydronephrosis on ultrasonography. RESULTS: The mean age at referral was 9.18 ± 3.36 years (range 2-14), and the mean follow-up period was 80.90 ± 19.57 months (range 54-144). Conservative therapy resulted in improvement of the bladder function in 14 patients; however, 8 patients required surgery owing to failure of this approach. Asymptomatic bacteriuria developed in one half of the children (n = 11, 50%), and in 6 (22.7%), ≥1 febrile urinary tract infection developed. None of the patients had upper urinary tract deterioration; however, renal deterioration developed in 3 patients (13.6%). The mean creatinine levels had remained stable at the end of the follow-up. CONCLUSION: Close follow-up at a single institution and proactive treatment resulted in successful stabilization of HAS in most of our children with HAS.

[Efficacy of the pharmacotherapy of secondary enuresis in children].

43 children, 8-16 years old, suffering from secondary nocturnal enuresis were treated using different schemes. The most effective treatment of patients with only nocturnal enuresis was using a complex of nootropic psychostimulant medications (Fesam, B vitamins, apilak, Ca Glycerophosphat) with xanthinol nicotinat and combined treatment with the help of day-light therapy (motivating and regimen measures).

An approach to daytime wetting in children.

Daytime wetting is a common problem with various causes that can usually be identified through a careful history, thorough physical examination, and urinalysis. Conservative approaches to therapy have a successful outcome in most children. Invasive diagnostic imaging studies and pharmacologic or surgical intervention are necessary only for carefully selected children.