Risk Factors For Nocturnal Enuresis Research Articles

Study of Prevalence and Risk Factors of Nocturnal Enuresis in Children with Thalassemia Major

Study of Prevalence and Risk Factors of Nocturnal Enuresis in Children with Thalassemia Major

Frequency and Risk Factors of Nocturnal Enuresis among Primary School Children in Sharkia Governorate

Frequency and Risk Factors of Nocturnal Enuresis among Primary School Children in Sharkia Governorate

The Clinical Features and Predictive Factors of Nocturnal Enuresis in Adult Women.

ObjectiveOur current knowledge on nocturnal enuresis (NE) in adults is scarce due to its uncommon nature. The present study was designed to investigate symptom characteristics and risk factors of NE in adult women to improve the current clinical understanding and management of this rare disease.MethodsOver a 3-year period, we enrolled 70 adult women who complained of bedwetting, with a frequency of at least once per week and a symptom duration of 3 months or longer. Patients were excluded if they had known pregnancy, current urinary tract infection, untreated malignancies, anatomical abnormalities, and irregular sleep cycle. The International Consultation on Incontinence Modular Questionnaire—female lower urinary tract symptoms and bladder diary were employed to appraise lower urinary tract symptoms and voiding behavior. Urodynamics was performed to assess the bladder function. A linear regression analysis was applied to determine potential risk factors for NE frequency.ResultsAmong the recruited subjects, comorbidities and lower urinary tract symptoms were frequently reported. On bladder diary, patients commonly presented with nocturnal polyuria (NP), reduced nocturnal voided volumes (RNVVs), or both. Urodynamics revealed multiple dysfunctions, namely, detrusor overactivity (DO), urodynamic stress incontinence (USI), reduced compliance, bladder outlet obstruction, detrusor underactivity (DU), and simultaneous DO and DU. Patients with more frequent NE (≥4/week) demonstrated markedly increased body mass index, more comorbid conditions, worse incontinence symptoms, NP or NP plus RNVVs, reduced compliance, and poorer voiding possibly owing to DU. Whereas, RNVVs alone and worse overactive bladder-related parameters were associated with milder NE. Multivariate analysis indicated that frequency/urgency quality of life, incontinence symptom, NP + RNVVs, poor flow, increased bladder sensation, USI, and simultaneous detrusor overactivity plus DU were independent risk factors for NE severity.ConclusionNE in adult women may have both urological and non-urological pathophysiology. Imbalanced circadian urine production, jeopardized continence mechanisms, overactive bladder, and DU-induced poor voiding are major factors that contribute to the pathogenesis of NE in adult women. Focused treatments on restoring these functions should be individually considered.

Prevalence of Nocturnal Enuresis Among Children Dwelling in Rural Areas of Sindh.

IntroductionNocturnal enuresis (NE) is usually a condition of childhood and refers to involuntary urinary incontinence during sleep. Due to its impact on a child’s mental and social health, it is important to determine the prevalence of this condition among a population. Therefore, the aim of our study is to evaluate its prevalence and associated risk factors among children living in rural areas of Sindh province, Pakistan.MethodsFifteen-hundred children aged between three and 12 years of age who lived in rural areas of Sindh and visited a tertiary care hospital for various complaints were selected at random. Their parents were asked to fill in a questionnaire regarding the symptoms and risk factors of NE. The data were gathered over a period of three months, starting from June 2019 to August 2019. The data were then analyzed to draw associations between the findings.ResultsOut of the total 1500 participants, 570 (38%) were male and the remaining 930 (62%) were female. Among these, the majority with NE were males (70%) and children between the age of six and seven years (65%). The first and fourth to fifth born were more likely to develop symptoms of NE. There was also a positive association between family history (P=0.003), delayed milestones (0.001), psychological problems (0.005), and urinary tract infection (P=0.001). However, a child suffering from chronic illness, parasitic infection, or anemia did not have a significant relationship with developing NE.ConclusionThe total prevalence of NE among rural areas was 40%, which was higher than in urban areas. This could be due to limited awareness among parents and limited healthcare facilities to manage the condition in rural areas. However, it is important to identify the symptoms of NE earlier among children to reduce the impact it leaves on them.

Prevalence and risk factors of nocturnal enuresis among children ages 5\u201312\u2009years in Xi\u2019an, China: a cross-sectional study

BackgroundNocturnal enuresis (NE) has a negative impact on children’s health and imposes a long-term burden on families. With economic development and cultural improvements, parents and medical professionals pay more attention to NE. The aim of this study was to investigate the prevalence and risk factors of NE among children ages 5–12 years in Xi’an, China.MethodsA stratified cluster sampling method was used to conduct a cross-sectional study of NE in 10 kindergartens and 20 primary schools in Xi’an. We used univariate analysis to compare the prevalences of characteristics such as gender, duration of disposable diaper (DD) use, toilet training onset time, daily living habits, academic performance, and family history of NE. Logistic regression analysis was used to calculate odds ratio and to determine risk factors of NE.ResultsThe study included 6568 children ages 5–12 years, of which 262 (3.99%) had NE. The prevalence rates of NE decreased with age, with the highest prevalence at age 5 (9.09% for boys; 6.03% for girls). However, the prevalence increased with duration of DD use. Children experienced more NE if they never accepted toilet training (7.83%) or if they drank sugary beverages during the day (5.36%). Sleep disorders, sweets intake, drinking low amounts of plain water during the day, and family history of NE, were statistically associated with NE.ConclusionNE was closely associated with a family history of NE, being male, long-term use of DD, delayed toilet training, drinking sugary beverages and/or consuming little plain water, and sleep disorders. A supportive parental attitude towards NE and timely medical treatment can improve the quality of life of enuretic children.

Rate and risk factors of nocturnal enuresis in school going children.

Purpose:The purpose is to find out the rate of nocturnal enuresis in school going children (5–12 years) and the risk factors associated with it.Materials and Methods:The parents of children aged between 5 and 12 years studying in two primary schools in Ahmedabad completed a self-administered semi-structured questionnaire comprising of enuresis, sociodemographic profiles, and risk factors. Children with enuresis and those without were compared on demographic characteristics and risk factors using Chi-square and t-test for categorical and quantitative data respectively. The data were analyzed using SPSS version 17.Results:The response rate was 86.54% as 1904 responses were collected out of 2200. The overall rate of nocturnal enuresis was 6.7% (according to Diagnostic and Statistical Manual of Mental Disorders, 5th Edition definition of nocturnal enuresis). As the age increased, the rate of nocturnal enuresis declined. A positive family history was seen in 36.6% of children with enuresis. Enuresis was found to be more frequently in lower socioeconomic class. It was a neglected problem, only 20.6% of children received some kind of treatment.Conclusion:The rate of nocturnal enuresis was 6.7% in school going children. Strong correlation was found with family history. Although the rate was high, most of the children with enuresis were not treated.

A Study on Risk Factors of Nocturnal Enuresis in Children

A Study on Risk Factors of Nocturnal Enuresis in Children

A Study on Clinical Profile and Risk Factors of Nocturnal Enuresis in Children

A Study on Clinical Profile and Risk Factors of Nocturnal Enuresis in Children

Risk Factors of Nocturnal Enuresis in Children with Attention Deficit Hyperactivity Disorder.

BackgroundPresence of attention deficit hyperactivity disorder (ADHD) has a negative effect on the resolution of incontinence; however, there are few studies which investigated the risk factors of nocturnal enuresis (NE) in patients with ADHD.AimsThis study was conducted to investigate the prevalence of NE and its risk factors in children with ADHD.Methods331 children, aged 6 to 10 years, diagnosed as having ADHD were enrolled in this study. The diagnosis of ADHD was confirmed by an experienced child and adolescent psychiatrist according to DSM-IV-TR. NE was defined as nighttime wetting with or without daytime incontinence, at least twice a week over a period of 3 months or longer in children 5 years old and older without anatomical abnormalities. Details on demographic data, perinatal history, medical history and developmental history were collected from parents or medical records.ResultsMost of the ADHD patients with inattentional subtype (77.5%) had NE, compared to 31.7% in the hyperactive/Impulsive subtype and 22.5% in the combined subtype (p<0.001, t=42.71). Among children with enuresis, there were significantly higher rates of history of familial enuresis (26% vs. 18 %, p<0.001, t=16.9), cesarean delivery (47% vs. 33%, p=0.019, t=5.84) and history of neonatal sepsis (16% vs. 7%, p=0.018, t=5.62) than non-NE children. Moreover, patients with NE had lower birth weight than non-NE patients (2.93(0.65) vs. 3.09 (0.46), p=0.026, t=2.51). Also, low parental education was associated with increase in the rate of NE.ConclusionChildren with ADHD have a high prevalence of NE. Male sex, low education level of parents, history of neonatal sepsis, positive family history of NE, low birth weight and caesarian delivery may be risk factors for NE in ADHD children. Most ADHD patients with inattentional subtype had NE.

Frequency of bedwetting among primary school children in Benha city, Egypt

BackgroundNocturnal enuresis (NE), is a distressing experience for children and young people, and successful treatment invariably improves their psychological functioning. ObjectivesThe overall objective was health promotion of school children, and the specific objectives were: to determine the frequency and risk factors of nocturnal enuresis (NE) among school children in Qaluobia governorate Egypt, and to examine its associations with behavioral and emotional problems. Subjects and methodsThis study was a cross-sectional study that was conducted during the academic year 2011/2012 on 450 students aged 6–12years in Qaluobia governorate. A brief questionnaire was distributed to screen the enuretic children (No. 70) who were invited and their parents, after their consent to fill a well-designed questionnaire. ResultsPrevalence of NE was 15.7 %, where primary NE was 67.1%, and the secondary enuresis was 32.9% with a non significant difference (p>0.05). There was a high significant difference among various treatment strategies with the highest applicable one was medications and the least applicable one was the usage of bed alarm as well as physical therapy means. There was a significant decrease in the frequency of NE by aging with the highest rate by the age of 6years and the lowest by 12years where it declined markedly. Positive family history was 30% among the involved students. ConclusionThe prevalence of NE in Qaluobia governorate is slightly higher than some other areas of the world. The frequency of enuresis declines by aging process. The primary as well as the secondary enuresis is common among the selected age group. The different strategies of treatment for nocturnal enuresis play an important role in relieving such complaint, and positive history of enuresis through the family may worsen the problem of enuresis.

Nocturnal enuresis in sickle cell disease and thalassemia major: associated factors in a clinical sample

In this study, we aimed to investigate the prevalence and associated factors of nocturnal enuresis in sickle cell disease (SCD) and thalassemia major (TM) patients in a single center from Turkey. One hundred and six patients, 51 (48.1 %) with TM and 55 (51.9 %) with SCD, and 80 age-matched healthy controls were included in the study. Semi-structured interviews were conducted with the caregivers of pediatric and adult patients. The interview included questions on nocturnal enuresis and psychosocial variables. Patients' hospital files were reviewed to search for disease-related factors. Twenty-eight of the patients (26.4 %) and three (3.7 %) of the controls had nocturnal enuresis. Younger age, TM diagnosis, family history of nocturnal enuresis and family problems were found to be more frequent in patients with nocturnal enuresis. Among the patients with SCD, frequencies of hospitalization and painful crises were found to be higher in those with enuresis. According to the binary logistic regression analysis, diagnosis of TM (p = 0.031, OR = 0.262) and younger age (p = 0.005, OR = 0.869) were found to be independent risk factors for nocturnal enuresis in the patient group. Nocturnal enuresis is a common problem in children and young adults with TM and SCD. Associated factors in both conditions will be clarified with future studies.

A Nationwide Epidemiological Study of Nocturnal Enuresis in Korean Adolescents and Adults: Population Based Cross Sectional Study

We performed a nationwide epidemiological study to evaluate the prevalence and characteristics of nocturnal enuresis (NE) in Korean adolescents and adults. A questionnaire was sent via e-mail to 51,073 people aged 16-40 yr by stratified sampling according to age, sex, and region among a 200,000 internet survey panel pool. The questionnaire included following information; presence or absence of NE, frequency of NE, possible risk factors for NE, self-esteem scale score and depression score results, and measures for the treatment of NE. Among the 2,117 responders, 54 (2.6%) had NE (≥1 enuretic episode within 6 months). Of 54 bedwetters, 9.3% wet ≥1 night per week and 20.5% wet ≥1 per month. The prevalence rates remained relatively stable with no apparent trend of reduction with age. The presence of sleep disturbance, family history, urgency, or urge incontinence increased the probability of NE episode significantly. The self-esteem score was lower (P=0.053) and the depression scale score was higher (P=0.003) in bedwetters compared with non-bedwetters. Overall 2.6% of Korean aged 16-40 yr have NE. The higher rate of urgency and urge incontinence in adolescent and adult enuretics suggests that bladder function has an important role in adolescent and adult NE.

Nocturnal enuresis among primary school children

To determine the prevalence and personal and family risk factors for nocturnal enuresis (NE) among primary school children in Al-Mukalla City, Yemen, we conducted a cross-sectional survey using a self-administered, three-part structured questionnaire involving 832 school children aged 6 - 15 years between 2007 and 2008. We assessed participants' socio-demographic factors, family characteristics and factors related to the presence of NE. The mean age of the children was 11.5 (±2.7) years. The overall prevalence of NE was 28.6%, with a predominance of girls, and the prevalence decreased with increasing age (P <0.001). Factors likely to be associated with NE were pattern of sleeping (P <0.001), stressful social and psychological events (P <0.01), positive family history of enuresis (P <0.001), large family size (P >0.002) and a higher number of siblings (P = 0.01). Our findings reveal a high prevalence of NE among children in Al-Mukalla City, Yemen, with a higher prevalence in girls than in boys compared with the other studies. Sleep pattern, stressful life events, family history of NE, large family size and more children in the household may act as a risk factor for NE.

Risk Factors for Nocturnal Enuresis in School-Age Children

Although nocturnal enuresis is common in children, its etiology is multifactorial and not fully understood. We evaluated potential risk factors for presence and severity of nocturnal enuresis. A validated, reproducible questionnaire was distributed to 8,230 school children in Sydney, Australia. Nocturnal enuresis was defined as any wetting in the previous month and categorized as mild (1 to 6 nights), moderate (7 or more nights but less than nightly) or severe (nightly). Parents of 2,856 children (mean +/- SD age 7.3 +/- 1.3 years) completed the questionnaire (response rate 35%). Overall prevalence of nocturnal enuresis was 18.2%, with 12.3% of patients having mild, 2.5% moderate and 3.6% severe enuresis. Multivariate analysis showed that daytime incontinence (OR 4.8, 95% CI 2.9 to 7.9), encopresis (OR 2.7, 95% CI 1.6 to 4.4), bladder dysfunction (OR 3.6, 95% CI 2.4 to 5.3) and male gender (OR 2.0, 95% CI 1.3 to 3.1) were associated with severe nocturnal enuresis after adjustment for age. Emotional stressors (OR 2.3, 95% CI 1.2 to 4.2) and social concerns (OR 2.4, 95% CI 1.2 to 4.5) were associated with moderate nocturnal enuresis only. Encopresis and daytime incontinence are significant modifiable risk factors for nocturnal enuresis. Expressed as population attributable risk, 23% of nocturnal enuresis is associated with encopresis and daytime incontinence. Psychosocial factors appear to contribute to moderate but not severe nocturnal enuresis.

A Population Based Study of 2,856 School-Age Children With Urinary Incontinence

We estimated the spectrum and risk factors for daytime urinary incontinence in school-age children. A validated, reproducible, parent administered daytime incontinence questionnaire was distributed to randomly selected school children. The questionnaire elicited information on demographic factors, prenatal and developmental factors, and bowel and urinary history. The spectrum of daytime urinary incontinence was measured by recording the frequency and amount of incontinence. Parents of 2,856 children (mean age 7.3 years) completed the questionnaire. Overall 16.9% reported any daytime urinary incontinence in the previous 6 months, with 64% of cases being very mild, 14.8% mild, 11.6% moderate and 9.6% severe. There was low agreement between frequency and amount of incontinence (weighted kappa 0.03) but risk factors were similar. Independent risk factors were nocturnal enuresis (OR 7.2, 95% CI 3.4 to 15.2), female gender (5.4, 2.6 to 11.1), social concerns (3.4, 1.4 to 8.3), urinary tract infection (5.6, 2.0 to 15.6) and encopresis (3.3, 1.4 to 7.7). Expressed as population attributable risk, 36% of moderate to severe daytime incontinence can be attributed to encopresis, nocturnal enuresis, social concerns, female gender or urinary tract infection. Urinary tract infection was a risk factor for boys but not for girls (interaction p <0.01). Daytime urinary incontinence in children is a common but heterogeneous disorder. Episodes may be frequent or major or both but appear to share the same causal pathway. Given the risk factors identified, interventions should target endogenous/physiological and environmental factors.

Personal Characteristics of Enuretic Children: An Epidemiological Study from South-East Europe

Introduction: This study examined the personal characteristics of enuretic children and investigated the risk factors of nocturnal enuresis among schoolchildren. Methods: It was a cross-sectional and descriptive questionnaire study and 2,000 children were stratified according to school population, age and gender. The questionnaire was designed for parents to collect information about the prevalence and associated factors as well. Results: Nocturnal enuresis was reported in 159 cases (9.8%). The parameters of bladder control after 2 years of age, urination more than 5 times a day, urinary infection history, history of psychological or physical trauma, siblings with health problems, large family size, lack of a private bedroom, and constipation were more frequent in enuretics (p < 0.05). The parameters of having fecal incontinence, parents and siblings with nocturnal enuresis, low educational level of the mother and poor school performance seem to be risk factors for nocturnal enuresis. However, the parental concern level was high, approximately half of the enuretic children did not visit a physician for management of the problem. Conclusion: Nocturnal enuresis could be a multifactorial problem originating from bladder dysfunction, deranged sleep patterns and psychological and hereditary predisposition. Hereditary disposition and having fecal incontinence may be important risk factors for enuresis.

MP-16.22: Prevalence and risk factors of nocturnal enuresis in Egyptian school children

MP-16.22: Prevalence and risk factors of nocturnal enuresis in Egyptian school children

Validity and Reliability of Parental Report of Frequency, Severity and Risk Factors of Urinary Tract Infection and Urinary Incontinence in Children

We describe the validity and reliability of a questionnaire designed to determine frequency, severity and risk factors of urinary tract infection and daytime urinary incontinence in primary school-age children. Based on published validated questionnaires and advice from content experts, a questionnaire was developed and piloted in children attending outpatient clinics. Construct validity for parent report of frequency and severity of daytime urinary incontinence was tested by comparison with a daily accident diary in 52 primary school children, and criterion validity of parent report for UTI was verified by comparison with the reference standard (urine culture) in 100 primary school children. Test-retest reliability of the questionnaire was assessed in 106 children from primary schools. There was excellent agreement between the questionnaire and accident diary in severity (weighted kappa 0.94, 95% confidence intervals 0.85 to 1.03) and frequency of daytime urinary incontinence (0.88, 0.7 to 1.0). Parents reported urinary tract infection in 15% of children, compared to a positive urine culture in 8% (sensitivity 100% and specificity 68.5%). Test-retest reliability of the questionnaire was excellent (mean k 0.78, range 0.61 to 1.00). Parents overreport UTI by about 2-fold but can recall frequency and severity of daytime urinary incontinence well during a 3-month period. The developed questionnaire is a valid tool to estimate frequency, severity and risk factors of daytime urinary incontinence and UTI in primary school children.

Prevalence of Nocturnal Enuresis and Associated Familial Factors in Primary School Children in Taiwan

We investigated the prevalence and associated factors of nocturnal enuresis in children in elementary schools in Taiwan. A cross-sectional study of nocturnal enuresis in Taiwanese school children was performed in 10 primary schools in Tao-Yuan County, Taiwan. Questionnaires on demographic data, familial and physical conditions were completed by 7,225 children assisted by their parents. The overall prevalence of nocturnal enuresis in Taiwanese primary school children was 5.5%. Decreasing age, male gender, family size, birth rank, parental education level and parental raising style were possible familial risk factors for nocturnal enuresis in this study. The study indicates a prevalence of nocturnal enuresis in the Taiwanese population comparable to that in western populations, showing that nocturnal enuresis is an international problem that should be considered seriously. Findings of familial factors associated with nocturnal enuresis provide a clue for future studies of psychosocial factors in different cultural societies and their intervention.

Prevalence of nocturnal enuresis and associated familial factors in primary school children in taiwan.

We investigated the prevalence and associated factors of nocturnal enuresis in children in elementary schools in Taiwan. A cross-sectional study of nocturnal enuresis in Taiwanese school children was performed in 10 primary schools in Tao-Yuan County, Taiwan. Questionnaires on demographic data, familial and physical conditions were completed by 7,225 children assisted by their parents. The overall prevalence of nocturnal enuresis in Taiwanese primary school children was 5.5%. Decreasing age, male gender, family size, birth rank, parental education level and parental raising style were possible familial risk factors for nocturnal enuresis in this study. The study indicates a prevalence of nocturnal enuresis in the Taiwanese population comparable to that in western populations, showing that nocturnal enuresis is an international problem that should be considered seriously. Findings of familial factors associated with nocturnal enuresis provide a clue for future studies of psychosocial factors in different cultural societies and their intervention.