BEHAVIORAL CHARACTERISTICS OF CHILDREN WITH DAYTIME WETTING

Complete resolution of urinary incontinence with treatment improved the health-related quality of life of children with functional daytime urinary incontinence: a prospective study

Background

To assess the health-related quality of life (HRQOL) of children with daytime urinary incontinence (DUI) based on pre- and post-treatment self-reports and parent proxy-reports.

Methods

The study population comprised 117 children with at least one episode of DUI per week and their caregivers as well as 999 healthy children (control group). The Pediatric Quality of Life Inventory 4.0 (PedsQL) questionnaire was administered to assess the HRQOL of children. To assess the degree of improvement in HRQOL, we categorized children into two groups: group A achieved complete response (CR) to treatment within 12 months and group B did not achieve CR within 12 months. CR was defined as the complete resolution of symptoms or alleviation of symptoms to < 1 DUI episode/month.

Results

Valid responses were collected from 84 children [53 boys and 31 girls; mean age: 7.9 ± 1.5 years (range, 6–12)]. Sixty-two patients (73.8%) were classified into group A and 22 (26.1%) into group B. Based on self-reports, significant post-treatment improvement was observed in the scores of all PedsQL items (mean total score: 82.2 ± 11.3 vs. 87.2 ± 9.8; P = 0.003). Group A showed significant improvement in the scores of all PedsQL items after achievement of CR based on child self-reports; however, this was improvement not observed in group B.

Conclusions

To the best of our knowledge, this is the first study to demonstrate the complete resolution of DUI with treatment for improving the HRQOL of these children.

Parental Stress and Parental Ratings of Behavioral Problems of Enuretic Children

Background: Primary monosymptomatic nocturnal enuresis (PMNE) may have a stressful impact on the everyday life of children and parents, and it may represent a cumulative stress factor increasing feelings of “learned helplessness.”

Methods: The current study investigated parental stress in a group of parents (n = 330) of children affected by PMNE, compared to a group of parents (n = 330) of typical developing children (TDC). In addition, the study evaluated whether parents of PMNE children experience more emotional, social, and behavioral problems in their children, compared to parents of TDC. Finally, the study correlated frequency of enuresis with stress values and Child Behavior Checklist (CBCL) subscales and total stress with CBCL. Both groups were given The Parental Stress Inventory-Short Form (PSI-SF) and the Child Behavior Checklist (CBCL).

Results: Parents of PMNE children showed significantly higher stress level than parents of TDC. Nocturnal enuresis, as a demanding clinical condition difficult to control, represents a relevant stress factor. Mothers appeared as more vulnerable to stress than fathers. Parents of PMNE children reported higher behavioral and emotional problems, compared to reports of parents of TDC. PMNE children appeared to their parents as having lower competency in social activities, school performance, and social relationships than TDC. Moreover, they were rated as more withdrawn, anxious-depressed, more aggressive, inattentive, and with more somatic complaints than healthy children. It was always the mother who rated a significantly higher number of emotional, social, and behavioral problems compared to fathers. Correlational analysis showed that the higher the frequency of enuresis, the greater the parental stress level, the lower the social activities, school performance and relational competencies and the higher the emotional, social and behavioral problems in children, according to the parents' evaluations. The greater the parental stress level, the lower the competencies rated and the higher the behavioral problems detected by parents.

Conclusion: The physicians who deal with PMNE children have taken into account the stressful role and emotional dimensions of this clinical condition, both for children and mothers, in order to improve clinical management. Psychological support is needed for parents, and mothers especially, for a more functional stress management related to the PMNE.

Comorbidity of ADHD and incontinence in children

ADHD and incontinence are common childhood disorders which co-occur at much higher rates than expected by chance. The aim of this review was to provide an overview both of the comorbidity of nocturnal enuresis (NE), daytime urinary incontinence (DUI) and faecal incontinence (FI) in children with ADHD; and, vice versa, of the co-occurrence of ADHD in children with NE, DUI and FI. Most clinical studies have focussed on the association of ADHD and NE. Population-based studies have shown that children with DUI have an even greater risk for ADHD than those with NE. While children with FI have the highest overall comorbidity rates of psychological disorders, these are heterogeneous with a wide range of internalising and externalising disorders--not necessarily of ADHD. Genetic studies indicate that ADHD and NE, DUI and FI do not share the same genetic basis. The comorbidity is conferred by non-genetic factors. Possible aetiological and pathogenetic links between ADHD and incontinence are provided by neurophysiological, imaging and pharmacological studies. The co-occurrence has clinical implications: children with ADHD and NE, DUI and FI are more difficult to treat, show lower compliance and have less favourable treatment outcomes for incontinence. Therefore, both groups of disorders have to be assessed and treated specifically.

[The non-neurogenic neurogenic bladder (Hinman's syndrome) in children: What are pronostic criteria based on a 31 cases multicentric study]

PURPOSE

To identify in children the pejorative estimated criteria of a extreme dysfunctional voiding can leading to a Hinman syndrome.

PATIENTS AND METHODS

Retrospective and multicentric study of 31 patients (19 boys and 12 girls), resulting from three universitary medical center (Besancon, Lyon, Nantes), which were divided into three groups according to their evolution: A - forms with a serious uronephrologic outcome. B - intermediate forms with persistent voiding dysfunction. C - forms with uneventful outcome.

RESULTS

The initial urologic examination was done, on average, on 6.4 years old children (1-16) and the diagnosis at 12.2 years (1.8-26.9). Eighty-four percent of the patients presented initial urologic symptoms, including 35 % of enuresis and 48 % with large amount of stool in the rectal vault (constipation and encopresis in 93 %). Thirty-five percent undergoing significant familial life stresses. In group A, urinary incontinence was present in 29 %. Sixty-two percent were improved by an intermittent catheterisme and 50 % by anticholinergic drugs solely. In group B, 46 % presented major constipation or encopresis and 60 % an urinary infection. A voiding retraining and an intermittent catheterisme improved 71 and 75 % respectively. In group C, no patient presented initial low urinary infection, encopresis or stool impaction. The boys presented more febrile urinary infection (20 % vs. 8 %), more rectal disorders (encopresis: 31 % vs. 8 %) and less urinary incontinence. In this group voiding retraining improved 67 %.

CONCLUSION

The Hinman's syndrome is a serious and unusual outcome of the "dysfunctional elimination syndrome". At diagnosis, the patterns of a pejorative outcome are the male sex, the severe fecal retention, the serious psychological disorders, the delay of diagnosis and treatment.

School Nurse Interventions in Managing Functional Urinary Incontinence in School-Age Children

Uncomplicated urinary incontinence (UI) in school-age children is a prevalent yet underrecognized problem that has remained in the shadow of other concerns commonly perceived as more prominent or urgent. There is good evidence that functional UI in children can be treated and managed effectively. When there is no structural or neurologic abnormality and the underlying cause of the UI is related to either the storage or voiding phase of the bladder cycle then it is considered functional. School nurses are in an ideal position to identify, manage, and help children with functional UI cope effectively while maintaining healthy psychosocial well-being and educational success.

Problem behavior, parental stress and enuresis

PURPOSE

We determined maternal and paternal ratings of problem behavior in 5 to 13-year-old children with (non)monosymptomatic enuresis and investigated parental stress and the association between parental ratings of child behavior and parental stress.

MATERIALS AND METHODS

We compared problem behavior in 78 children with (non)monosymptomatic enuresis vs that in 110 without enuresis using the Child Behavior Checklist and the Disruptive Behavior Disorders Rating Scale. Parental stress was measured using the Parenting Stress Index.

RESULTS

Maternal results replicated previous findings of significantly higher Child Behavior Checklist scores for externalizing and total problems compared with those in the control group, whereas no significant differences were found for paternal ratings. Mothers and fathers of enuretic children reported significantly higher scores on the Disruptive Behavior Disorders Rating Scale inattention, hyperactivity/impulsivity and oppositional defiant disorder subscales than parents of children without enuresis. The Parenting Stress Index revealed significantly higher overall stress in mothers and fathers of children with (non)monosymptomatic enuresis compared with that in parents of controls. Especially parental stress related to child characteristics was associated with a greater report of child behavior problems.

CONCLUSIONS

Each parent but especially mothers reported more problem behavior in children with (non)monosymptomatic enuresis than in controls. They also reported more stress, which correlates highly with parental ratings of problem behavior in children with (non)monosymptomatic enuresis.

Behavior profiles in children with functional urinary incontinence before and after incontinence treatment

OBJECTIVE

The purpose of this work was to analyze prospectively the prevalence of behavioral disorders in children with urinary incontinence because of nonneuropathic bladder-sphincter dysfunction before and after treatment for incontinence.

METHODS

A total of 202 children with nonneuropathic bladder-sphincter dysfunction were enrolled in the European Bladder Dysfunction Study, in branches for urge syndrome (branch 1) and dysfunctional voiding (branch 2); 188 filled out Achenbach's Child Behavior Checklist before treatment and 111 after treatment. Child Behavior Checklist scales for total behavior problems were used along with subscales for externalizing problems and internalizing problems.

RESULTS

After European Bladder Dysfunction Study treatment, the total behavior problem score dropped from 19% to 11%, the same prevalence as in the normative population; in branch 1 the score dropped from 14% to 13%, and in branch 2 it dropped from 23% to 8%. The prevalence of externalizing problems dropped too, from 12% to 8%: in branch 1 it was unchanged at 10%, and in branch 2 it dropped from 14% to 7%. The decrease in prevalence of internalizing problems after treatment, from 16% to 14%, was not significant.

CONCLUSION

More behavioral problems were found in dysfunctional voiding than in urge syndrome, but none of the abnormal scores related to the outcome of European Bladder Dysfunction Study treatment for incontinence. With such treatment, both the total behavior problem score and the score for externalizing problems returned to normal, but the score for internalizing problems did not change. The drops in prevalence are statistically significant only in dysfunctional voiding.

Prevalence and behavioural correlates of enuresis in young children

OBJECTIVES

Previous studies based on clinical samples report that enuresis in children is associated with behavioural problems and reduced self-esteem, but the relationship between behavioural problems and enuresis remains controversial. This population-based study investigated the prevalence and behavioural correlates of enuresis in a group of preparatory school children.

METHODS

This cross-sectional survey involved 356 parents and their children aged 5-7 years, all residents of Istanbul, Turkey. Parents completed the Child Behaviour Checklist and socio-demographic data form (response rate: 90%). Fifty-three children with enuresis were compared with 303 non-symptomatic children. Differences in the mean scores and the percentages of children falling beyond pre-selected clinical thresholds were compared between the groups.

RESULTS

The prevalence of enuresis was 14.9%, and enuresis was more frequent among boys. Children with enuresis were reported by their parents to have greater social problems and higher total problem scores than control children (P = 0.019, P = 0.048, respectively). However, there were no differences in the percentages of children falling beyond pre-selected clinical thresholds between the groups.

CONCLUSIONS

Children with enuresis had higher mean scores for total and social behavioural problems than controls; however, clinically relevant behavioural problems did not show differences between the groups. Given the inconsistent research findings across studies, longitudinal research and outcome studies could help determine whether there is a causal relationship between psychopathology and enuresis.

Secondary diurnal enuresis treated with hypnosis: a time-series design

A case of secondary diurnal enuresis (SDE) after a car accident was treated with hypnosis by means of the Hypnotic Trauma Narrative, an instrument created by the authors for use with children who have been exposed to traumatic events and develop either classic symptoms of posttraumatic stress disorder or manifest other psychosomatic symptoms. An ABAB time-series design with multiple replications was employed to measure the relationship of the hypnotic treatment to the dependent measure: episodes of diurnal incontinence. The findings indicated a statistically significant relationship between the degree of change from phase to phase and the treatment. Hypnosis with the Hypnotic Trauma Narrative was deemed efficacious as a method for the treatment of secondary diurnal enuresis. The patient was symptom-free at follow-up 6 months later.

Enuresis and daytime wetting as a biopsychosocial problem: a review

Enuresis is considered to be the most prevalent of all childhood problems with important psychosocial consequences. Thorough research by both medical and psychological disciplines has resulted in a lack of agreement concerning definitions and terminology. Psychiatric classification systems stress phenomenological aspects such as age, frequency and duration of wetting episodes, but are not based on pathophysiologic aspects, whereas the International Children's Continence Society recommend distinguishing between monosymptomatic enuresis and complex/non-monosymptomatic enuresis depending on the absence or presence of bladder dysfunctions. Several epidemiological and cross-sectional studies show higher scores for behavioral problems in children with enuresis. Parental reports suggest more externalizing problems, attention/hyperactive problems and anxious/withdrawn behavior, however, no difference has been demonstrated in children's self-report concerning internalizing problems. Four different viewpoints relating to the association between enuresis and psychopathology are described, including their clinical implications. In conclusion, enuresis and daytime wetting is seen as a 'biopsychosocial' problem with evidence for pathophysiologic causes and is often associated psychiatric/psychological problems.

A United Kingdom population-based study of intellectual capacities in children with and without soiling, daytime wetting, and bed-wetting

OBJECTIVE

The objective of this study was to examine differences in intellectual capacities between children with and without soiling, daytime wetting, and bed-wetting.

METHODS

This study was based on a population of >6000 children (age range: 7 years 6 months to 9 years 3 months; median: 7 years 6 months) from the United Kingdom-based Avon Longitudinal Study of Parents and Children. Data on wetting and soiling were obtained from a questionnaire completed by parents. The Wechsler Intelligence Scale for Children-Third Edition was administered at a research clinic.

RESULTS

Bed-wetting was associated with lower Wechsler Intelligence Scale for Children-Third Edition IQ scores compared with control subjects, particularly performance IQ. This difference remained after exclusion of children with an IQ of <70 and adjustment for gender, stressful life events, and sociodemographic background. There were fewer differences in IQ scores between children with and without soiling or daytime wetting. Co-occurring wetting and soiling were associated with lower IQ scores than isolated soiling, daytime wetting, or bed-wetting, but this was mostly attributable to an overrepresentation of children with an IQ of <70 in the co-occurrence group.

CONCLUSIONS

It is hypothesized that the differences in intellectual capacities between children with and without bed-wetting are associated with maturational deficits of the central nervous system. There was less evidence for differences in intellectual capacities between children with and without soiling and daytime wetting. The central nervous system is involved to a lesser extent in soiling and daytime wetting, because peripheral influences from the bladder and gut play a greater role.

Precision and sensitivity of the short-form pediatric enuresis module to assess quality of life (PEMQOL)

PURPOSE

To evaluate a derived short-form version of the Pediatric Enuresis Module to assess Quality of Life (PEMQOL) Child and Family Impact Scales, a survey intended for use in clinical practice and research as a means of continuous monitoring of the impacts of enuresis on the child and family.

MATERIALS AND METHODS

The full-length PEMQOL was completed by parents in two clinical trials (n=143 and n=397, respectively) and for children receiving care at five specialty clinics (n=208). The short-form scales were derived using regression and factor analysis. Multitrait scaling analysis was used to evaluate item internal consistency and discriminant validity. Reliability was estimated using Cronbach's alpha. Clinical validity was computed by comparing the proportion of variance explained by the short-form scales relative to their respective full-length versions. Differences in scores were examined by: (1) less wetting episodes, (2) number of pads used and (3) changes over time.

RESULTS AND CONCLUSIONS

The Child and Family Scales were reduced from 14 to 7 items and 17 to 9 items, respectively. Eighty six percent (median) of items in the Child Scale and 100% in the Family Scale met item level scaling criteria. Median alpha coefficients across seven sub-samples were 0.72 and 0.76, respectively. Relative validity estimates for the Family Scale ranged from 2.66 to 0.87. Findings for the Child Scale were lower and ranged from 0.78 to 0.54.

Psychological problems in children with daytime wetting

OBJECTIVE

This population-based study investigated the psychological problems associated with daytime wetting in children.

METHODS

A sample of 8213 children (age range: 7 years 6 months to 9 years 3 months) who were enrolled in the population-based Avon Longitudinal Study of Parents and Children participated in this study. Parents completed a postal questionnaire asking about their children's toileting behavior and assessing psychological problems, including childhood emotional and behavioral problems (99% completed the questionnaire by the time their child was 8 years 3 months of age). The rate of psychological problems was compared in children with daytime wetting and in those with no daytime wetting. Analyses adjusted for developmental delay, gender, sociodemographic background, stressful life events, and soiling.

RESULTS

Chi2 tests of association and multivariable logistic regression indicate that children with daytime wetting have a higher rate of parent-reported psychological problems than children who have no daytime wetting. It is particularly notable that the reported rates of attention and activity problems, oppositional behavior, and conduct problems in daytime wetting children were around twice the rates reported in children with no daytime wetting.

CONCLUSIONS

The increased vulnerability to psychological problems in children as young as 7 years of age with daytime wetting highlights the importance of parents seeking early intervention for the condition to help prevent later psychological problems. Although treatment in a pediatric setting is often successful, clinicians should be aware of the increased risk of disorders, such as attention-deficit/hyperactivity disorder, in children with daytime wetting, because this is likely to interfere with treatment.

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.

The association of constipation with childhood urinary tract infections

OBJECTIVE

Previous studies have suggested a correlation between constipation and urinary tract infections (UTIs) in children. However, historical information about constipation may be unreliable and the relationship between a history of constipation and radiographic findings of fecal load is unclear.

PATIENTS AND METHODS

A total of 133 children undergoing an abdominal X-ray were evaluated. Parents were asked to complete a questionnaire on bowel habits. Three observers using a documented objective scoring system evaluated plain films of the abdomen. The symptom and radiographic scores were compared with the history and each other.

RESULTS

Out of the 133 children, 100 had documented previous UTIs and 33 did not. Children with prior UTIs had significantly more symptoms of constipation than those without prior UTIs (p<0.02). Children with a history of UTIs tended to have more fecal loading on radiographic studies than those without, although this difference was not statistically significant (p<0.11). When only children of >3 years old are evaluated, the trends persist, but neither were statistically significant (p<0.11 and 0.56, respectively). There was a poor correlation between the symptoms of constipation and fecal load on abdominal X-rays (correlation coefficient of 0.08).

CONCLUSIONS

Our findings support the concept that children with UTIs have a higher rate of constipation, especially by history. However, diagnosing constipation in individual patients is difficult. Not only is there a poor correlation between history and radiographic findings of constipation in any individual patient, but at this time there is no gold standard.

Internalizing and externalizing problem behavior in children with nocturnal and diurnal enuresis: a five-factor model perspective

OBJECTIVES

To describe personality traits, internalizing, and externalizing problems of 6- to 12-year-old children with nocturnal and diurnal enuresis, examining differences from healthy referents, and investigating the association between personality traits and problem behavior.

METHODS

Eighty-five children with combined nocturnal and diurnal enuresis were compared with 56 children with nocturnal enuresis and 155 healthy children on personality characteristics and problem behavior.

RESULTS

Post hoc analyses of multivariate analyses indicated that parents of children with combined nocturnal and diurnal enuresis reported on average lower conscientiousness and higher neuroticism scores in their children than parents of healthy children, although the magnitude of these differences was moderate. Considerable differences in mean scores were found for the Child Behavior Checklist (CBCL) total problem scale and moderate differences for internalizing, externalizing, and attention deficit hyperactivity disorder (ADHD) problems in children with nocturnal and diurnal enuresis compared with healthy referents. Regression analyses across enuretic and healthy groups demonstrated that personality trait and problem behavior scales share substantial variance.

CONCLUSION

Moderate to substantially higher levels of problem behavior is demonstrated in children with nocturnal and diurnal enuresis, who also display slightly higher neuroticism and lower conscientiousness scores.

Voiding dysfunction in children

The practicing urologist commonly sees children with lower-urinary tract dysfunction who wet or have recurrent urinary tract infections. This article identifies the proposed etiologies of such behavior in children in whom there are no anatomic or neuropathic causes, outlines the approach to evaluating affected children, and describes a stepwise,interdisciplinary approach to treatment.

Coping, commitment, and attitude: quantifying the everyday burden of enuresis on children and their families

OBJECTIVE

To develop and evaluate a parent-completed questionnaire for use by clinicians as part of routine care to assess the burden of diurnal and nocturnal enuresis on children and their families.

METHODS

The questionnaire consisted of items that measure the impact on the child and his/her parent, the child's coping ability and commitment to treatment, previous treatment success, family frustration and overall cohesion, and parental attitudes about enuresis and its treatment. Questionnaires (n = 208) were completed by parents during the child's scheduled office visit for enuresis at 5 specialty clinics across the United States. Traditional criteria were used to assess reliability and validity of the questionnaire, including analysis of variance.

RESULTS

Success rates provide evidence that many of the items in the child scale (79%) and all items in the parent scale (100%) met stringent criteria. alpha values were.62 and.77, respectively. Statistically significant differences were observed for the scales across responses on all but 1 global item, the majority of parental attitude items, whether the child urinated at bedtime, and the number of pads used. These findings suggest that the child's coping ability and commitment and the family's overall cohesion and frustration with the problem influence parental perceptions about the impact of enuresis on the child and the family.

CONCLUSIONS

Findings about the performance of the new measure were satisfactory and suggest that, after further refinement, it should prove as a useful tool for clinicians treating enuresis in children.