This study is to compare the efficacy of enuresis alarm and desmopressin therapy in managing pediatric monosymptomatic enuresis. We performed systematic literature searches on different databases from inception until April 2017 without language restriction. All randomized control trials comparing an enuresis alarm and desmopressin in managing children with monosymptomatic enuresis were included. A total of 15 studies with 1502 participants (aged 5 to 16 years) were included for pooled analysis. Overall, an enuresis alarm outperformed desmopressin in achieving at least a partial response (>50% reduction in wet nights) in per-protocol analysis (OR: 1.53, 95% CI 1.05 to 2.23) but not in intention-to-treat analysis (OR: 0.97, 95% CI 0.73 to 1.30) as the alarm was hampered by a high dropout rate (OR: 2.20, 95% CI 3.41 to 4.29). However, alarm therapy yielded a better sustained response (OR: 2.89, 95% CI 1.38 to 6.04) and lower relapse rate (OR: 0.25, 95% CI 0.12 to 0.50). In the intention to treat analysis, the results revealed that alarm and desmopressin therapy are comparable in efficacy with regards to achieving >50% reduction in baseline wet nights in enuretic children. However, enuresis alarms offer a superior treatment response and a lower relapse rate in well-motivated children.
Nocturnal enuresis is common in children, especially boys, with a prevalence ranging from 5–20% at 5 years of age depending on area, race and definition used1,2,3,4,5. Active treatment is warranted not until 5 years of age owing to its self-limiting feature6. Enuresis appears to affect self-esteem in patients despite its frequency. Treatment with various modalities showed to improve self-worth on children, regardless of outcome7. The International Children’s Continence Society (ICCS’) recommend alarm therapy should be considered in every child with NE, but especially in those with well-motivated parents6. In addition to alarm therapy, desmopressin is also regarded as a first line therapy with grade Ia evidence.
Enuresis alarms have been used to treat pediatric nocturnal enuresis for decades. These alarms work as moisture sensors and are attached to underwear or bed pads and give audio or vibrating signals. Among different designs, the body sensor yielded better outcome when compared with the pad sensor8. Alarm therapy warranted cooperative parents and children with proper training programs to improve compliance and success rate. Alarm therapy results in dryness in about two thirds of children. The manner in which the conditioning treatment is presented and monitored affects the success rate9. Many types of alarms, variable protocols and additional behavioral interventions (i.e. star charts, reward systems, overlearning, retention control training, urine stream interruption exercises, lifting and scheduled wakening) have been proposed to improve success rate and lower relapse rate10. The most impressive outcome data were published by Foxx and Azrin’s Dry Bed Training and Houts’ Overlearning11,12.
Desmopressin, a synthetic vasopressin analogue, has been used in clinical practice to manage nocturnal enuresis for decades with promising efficacy13. Desmopressin could be given with intranasal, oral tablets and oral melt lyophilisate form14. However, the indication of intranasal route desmopressin for pedicatric nocturnal enuresis was withdrawn by FDA due to possible hyponatremia, seizures and death. The ordinary dose is 0.2 to 0.4 mg and 120 to 240 μg for the oral tablet and oral melt forms, respectively15. Variable dosing strategies and withdrawal methods have been reported to improve outcomes.
At present, no detailed systematic reviews or meta-analyses have compared the two first-line treatment modalities. Also, most randomized control trials comparing the two management strategies have included relatively small sample sizes with significant variations in participant characteristics and outcome measurements, they lack statistical power to assess differences between the two therapies. Therefore, a systemic review and pooled analysis may help pediatric urologists to more clearly clarify the differences. The aim of this systemic review and meta-analysis was to compare the initial treatment response, relapse rate and sustained response rate between an enuresis alarm and desmopressin therapy in children with monosymptomatic nocturnal enuresis.
In accordance with the PRISMA statement, the flowchart summarizing the literature search process is shown in Fig. 1. The initial search identified 636 potential studies, of which 507 were available after removing duplicates. A total of 487 articles were excluded after screening based on the title and abstract for eligibility, and another five articles were removed after full-text assessment. Finally, 15 articles met the inclusion criteria.
Study and participant characteristics
Detailed characteristics of the included studies and the participants are summarized in Table 1. All were English studies except for one in Chinese16 and one in French17. All of the included studies were published from 1999 to 2017 except for one published in 1986, and they included a total of 1502 randomized participants (935 boys and 469 girls, three studies did not report the gender). The majority of the included participants were healthy children diagnosed with monosymptomatic nocturnal enuresis with or without previous treatment. Six out of 15 studies did not mention the status of previous treatment status. The other 9 studies excluded those who underwent treatment within 3 months of enrollment except that Evans et al. included children who underwent treatment with duration less than 4 weeks. Longstaffe et al. excluded those who were already treated with desmopressin or alarm. None of the studies used concomitant medications along with alarm or desmopressin therapy. The definition of enuresis varied, with most of the studies using three or more nights per week. Variable alarm devices were used, but most of the designs are classified as body sensor plus alarm. Six studies did not report the type of alarm. Four studies used an intranasal spray7,17,18,19, six used oral tablets16,20,21,22,23,24, four used oral melt25,26,27,28, and one used a nasal spray or oral tablets29. Dosage titration to 0.4 mg for oral tablets20,21,22,23,24 and 240 μg for oral melt25,28 was performed in seven studies under differed circumstances and time intervals from the initial treatment. Five studies performed structured withdrawals for desmopressin therapy17,21,22,24,28. Nine of the 15 studies did not report how the authors instructed the parents and children in the use of the bedwetting alarm, however all studies reported that the children were instructed to take the medication. All of the studies assessed response rates at the end of the medical treatment except for the study by Ma et al. which assess response rates 2 weeks after discontinuation of medication. The duration of therapy and follow-up period after discontinuation of therapy were 3–7 and 2–18 months, respectively.
Risk of bias assessment
The summary of risk of bias within studies is presented in Fig. 2. None of the studies were blinded, and all of the studies were classified as high risk in performance bias and detection bias. An inadequate description of randomization and allocation concealment, and failure to report attrition were rated as a high risk of bias. Approximately half of the included studies described the randomization methods and analyzed attrition, and were classified as low risk in selection bias and attrition bias, respectively.
The results of all pooled results of outcome parameters with subgroup analyses are shown in Table 2, and comparisons of baseline and post-treatment wet nights are listed in Table 3. Alarm therapy significantly outperformed desmopressin therapy in achieving at least a partial response in PP analysis (OR: 1.53, 95% CI 1.05 to 2.23, P = 0.03; I2 = 33%, Fig. 3A) but not in ITT analysis (OR: 0.97, 95% CI 0.73 to 1.30, P = 0.85; I2 = 28%, Fig. 3B). In both PP and ITT analyses, there were no significant differences between alarm therapy and desmopressin in full response rate and response rate, while desmopressin therapy had a significantly higher partial response rate in ITT analysis (OR: 0.63, 95% CI 0.42 to 0.93, P = 0.02; I2 = 22%).
The definitions of relapse in the included studies varied, and only three studies followed the definition suggested by the ICCS in 200615. The pooled results revealed that desmopressin therapy had a significantly higher relapse rate than alarm therapy despite the varying definitions. Only four of the 15 studies reported a sustained response rate after discontinuation of treatment for more than 3 months, and the results showed that alarm therapy had a significantly better sustained response rate during follow-up (OR: 2.89, 95% CI 1.38 to 6.0; I2 = 28%).
We performed subgroup analysis comparing desmopressin therapy with various formulations, with or without dose titration and structured withdrawal with alarm therapy regarding all outcome variables (Table 2). Among three administration routes, only desmopressin melt had a higher odds of achieving at least a partial response in ITT analysis, although the result was not statistically significant (pooled OR: 0.65, 95% CI 0.41 to 1.03, P = 0.07; I2 = 0%). Dose titration of desmopressin may have offered a better response, but again the result was not statistically significant (OR: 0.75, 95% CI 0.54 to 1.03, P = 0.08; I2 = 0%). There was no significant difference in relapse rate between alarm therapy and desmopressin of variable formulations and structured withdrawal.
Overall, alarm therapy had a significantly higher odds of dropout than desmopressin therapy (OR: 2.20, 95% CI 3.41 to 4.29; I2 = 28%). Subgroup analysis (Table 2) revealed that the dropout rate was higher in the alarm group regardless of whether the authors reported that the parents/families were instruction on how to use the alarm. The subgroup analysis also revealed that alarm therapy had the highest odds of dropout when compared with the oral melt form of desmopressin (OR: 4.77, 95% CI 1.58 to 14.4).
Analysis of reasons for dropouts and adverse events
Table 4 summarizes the detailed reasons for dropouts and adverse events in each study. Eight of the 15 included studies provided related information. “Lack of efficacy”, “discomfort”, and “disturbing other family members” were the three most common reasons for patients to withdraw from alarm therapy. For desmopressin therapy, most studies reported a low dropout rate (<10%), with “loss of follow-up” and “fear of drug dependence” listed as the top reasons. The dropout rate from alarm therapy was as high as 57.6%23.
Advert effects were uncommon with both therapies. Only Wille et al.18 mentioned a high percentage of false alarms (84%) and waking other family members instead of the child (60%). For desmopressin therapy, Wille et al. reported nasal discomfort (20%), occasional nose bleeds (4%) and a bad taste in the throat (8%) with the intranasal administration of desmopressin. Among all of the included studies, only four cases of temporary asymptomatic hyponatremia (13.3%) resulting from desmopressin melt were reported27. In general, alarm and desmopressin therapy were reported as being well-tolerated with a good safety profile.
Possible publication bias was analyzed by funnel plots using all evaluated outcomes and results. There are totally five representative plots, including total response rate (ITT), total response rate (PP), relapse rate, sustained response rate and dropout rate, shown in Fig. 4. They all demonstrated low probability of publication bias.
This up-to-date detailed systemic review and meta-analysis is the first to provide information in English on the efficacy and adverse effects of alarm therapy with desmopressin therapy for monosymptomatic nocturnal enuresis in children. The results demonstrated that alarm therapy had higher odds of achieving a >50% reduction in wet nights in PP analysis, and a lower relapse rate and better sustained response rate. However, alarm therapy did not outperform desmopressin therapy in ITT analysis due to a significantly higher dropout rate. Subgroup analyses revealed that strategies with dose titration and melt form desmopressin did not significantly differ from alarm therapy in achieving a >50% reduction in wet nights in ITT analysis. In general, both alarm and desmopressin therapy for pediatric nocturnal enuresis were well tolerated.
The alarm requires the cooperation of family members for a prolonged period, and this probably explains why children using an alarm have been reported to have a 30–50% dropout rate17,23,28,30,31. Only 6 out of the 15 included studies reported that parents and children were trained to use the instruments and only two studies reported their methods of behavioral intervention (Table 1). Improper introduction/training and a lack of clear protocol with regards to the use of the alarm may hamper compliance. Familiarity, confidence and adequate training of physicians and study nurses are important for a successful outcome and better compliance9. However, the overall dropout rate was lower in our meta-analysis (alarm: 19.5%, 134/688; desmopressin: 15.4%, 129/838). The lack of efficacy, patient preference and other reasons were the top reasons for dropping out (57.6%, 34/59) in Evans et al.’s23 study. The reasons for withdrawal, including discomfort, lack of efficacy and loss of follow-up, resulted in 30.8% of the dropouts (20/65) in Önol et al.’s study28. The efficacy of such alarms is hampered by the high dropout rate and, therefore, the overall proportion of patient who had a >50% reduction in wet nights were comparable between the alarm and desmopressin groups in ITT analysis (OR: 0.97, 95% CI 0.73 to 1.30). The enuresis alarms outperformed desmopressin in achieving a sustained response (alarm: 67.8%, 78/115; desmopressin: 45.5%, 60/132; P = 0.005) and lower relapse rate (alarm: 12.9%, 37/287; desmopressin: 37.6%, 118/314; P = 0.0001) which are in line with the results of the previous studies. The results suggested that alarm could had a significant long-term treatment success rate than desmopressin.
In our subgroup analyses of the three different formulations of desmopressin, oral melt demonstrated the lowest dropout rate (oral melt: 3.8%, 8/208; oral tablet: 24.6%, 92/374; intranasal spray: 14.0%, 29/207). In addition, the alarm group had the highest odds (OR: 4.77, 95% CI 1.58–14.42) of dropout when compared with the oral melt form, and a lower odds of achieving a >50% reduction in wet nights (OR: 0.65, 95% CI 0.41–1.03) when compared with the oral melt form in ITT analysis, although without statistical significance. Moreover, the relapse rate was lower with the oral melt form (oral melt: 18.8%, 12/64; oral tablet: 40.2%, 47/117; intranasal spray: 38.1%, 32/84). A previous meta-analysis of desmopressin withdrawal strategies including four randomized controlled trials with a total of 500 subjects indicated that structured withdrawal offered a better relapse-free rate32. In the review, the relapse rate was also lower with a structured withdrawal (27.5%, 14/51) than abrupt withdrawal (41.1%, 104/253). However, there is no evidence to support whether structured withdrawal of desmopressin or alarm is better with regard to relapse rate.
The adverse effects of alarm are minimal except malfunction, skin rash, anxiety and disturbing the family. Possible side effects of desmopressin included muscle weakness, spasms, hyponatremia, gastrointestinal symptoms, seizures and other neurological symptoms33. FDA remove the indication of intranasal desmopressin on the management of nocturnal enuresis in children aged ≥6 years as there were 61 cases of hyponatremia-related seizures and 2 of them resulted in death34. Despite the fact that there existed low reported morbidity rates of desmopressin in the included studies and less hyponatremia/seizures were associated with tablet formulation, the possible side effects should be kept in mind.
The cost of treatment and insurance payment system may influence the preference to a specific therapy. Desmopressin therapy is more expensive than an enuresis alarm35. In the UK, 16 weeks of drug treatment (the usual time allowed for fourteen consecutive dry nights to be attained using an alarm) costs £116 for desmopressin tablets (200 μg), and enuresis alarms (including batteries & sensor) typically cost £33.60. In addition, the costs associated with those needing the continued use of desmopressin, prolonged use due to structured drug withdrawal strategy, and medications needed to treat relapse were not taken into account35. Therefore, the costs associated with desmopressin are much higher than reported. In the included studies, all studies did not mention the financial support from the pharmaceutical company. Because all the included studies were randomized controlled trials, participants might not pay for the fee of medication and higher costs of desmopressin, therefore, did not lead to dropout of participants.
There are several limitations to this study. First, the severity of enuresis in the enrolled patients, types of medication, administrative routes, doses, titration and withdrawal strategies, behavioral strategies, patient education and types of alarm varied from study to study leading to heterogeneity in the analyzed parameters. Therefore, the pooled analysis for comparisons used a random effects model. Second, the variables or ambiguous definitions of outcome parameters used in each study resulted in difficulty in unifying and comparing the treatment results between studies. To overcome this limitation, we tried to analyze the results following the standardized terminology proposed by the ICCS6,36. None of the studies reported how many enuretic children in the desmopressin group required the continued use of desmopressin. Lastly, the risk of bias was high in many of the included studies regarding unspecified randomization schemes and dropouts. The strength of this study is that we collected 15 randomized controlled trials, published in English, French and Chinese, from 12 different countries over three decades.
With regards to the management of children with monosymptomatic enuresis, the results of this study revealed that alarm and desmopressin therapy were comparable in efficacy with regards to achieving a >50% reduction in baseline wet nights in the intention to treat analysis. However, enuresis alarms offered a superior sustained treatment response and a lower relapse rate than desmopressin, especially in compliant children and parents.
Search strategy and eligibility criteria
Two independent investigators (CCP and SJC) conducted a systematic search of Medline, Embase, Science Direct, Google Scholar, Cochrane Central Register of Controlled Trials (CENTRAL), Wiley, and ClinicalTrial.gov from the earliest record to April 2017 with no restrictions on language using the keywords: alarm and desmopressin and enuresis. The reference lists of the included articles and review articles were manually reviewed, and external peer reviewers were asked to identify any additional trials. Only randomized controlled trials (RCTs) comparing the efficacy between alarm and desmopressin therapy in pediatric patients with monosymptomatic nocturnal enuresis were eligible for inclusion.
We followed the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines with the associated flow chart to report the numbers of included and excluded studies at each stage. Two investigators (CCP and SJC) independently reviewed the citations and abstracts for relevance and the eligibility criteria. The full text of articles was assessed if the eligibility was not clear from the abstract. The authors of the studies were contacted by email to ask for incomplete data or to answer queries in cases of incomplete data.
One investigator abstracted details of the case definitions for monosymptomatic nocturnal enuresis, patient population, details of interventions, definitions of various outcome measurements, duration of follow-up, number and nature of dropouts and adverse events, and the other investigators checked for accuracy.
Risk of bias assessment
The Cochrane Collaboration risk of bias tool was used to rate the risk of bias as low, unclear, or high. Discrepancies were resolved through consensus and any further disagreement was reviewed by a senior physician researcher. A funnel plot with Egger regression test was generated to determine potential publication bias.
Definition of outcomes
The outcomes of the study were treatment response, relapse rate, sustained response rate and dropout rate. To ameliorate discrepancies, we used the definition of treatment outcomes suggested by the ICCS in 200615 as follows: nonresponse was defined as a 0–49% decrease, partial response as a 50–89% decrease, response as a ≥90% decrease, and full response as a 100% decrease or less than one occurrence of symptoms per month.
Data synthesis and analysis
Data analyses were performed using RevMan, version 5.3.5 (www.cochrane.org). We conducted pooled analysis of dichotomous outcomes using pooled odds ratios (ORs) and 95% confidence intervals (95% CIs) with a random model due to heterogeneity in the enrolled studies. Both intention-to-treat (ITT) and per-protocol (PP) analyses were performed to evaluate treatment outcomes due to the large percentage of dropouts in the alarm group. We stratified the analyses according to the route of desmopressin administration, dose titration of desmopressin and withdrawal method of desmopressin in particular outcome measurements. The I2 statistic served as a measure of study heterogeneity.
All data generated or analyzed during this study are included in this published article.
Byrd, R. S., Weitzman, M., Lanphear, N. E. & Auinger, P. Bed-wetting in US children: epidemiology and related behavior problems. Pediatrics 98, 414–419 (1996).
Butler, R. J. & Heron, J. The prevalence of infrequent bedwetting and nocturnal enuresis in childhood. A large British cohort. Scand J Urol Nephrol 42, 257–264, https://doi.org/10.1080/00365590701748054 (2008).
Kanaheswari, Y. Epidemiology of childhood nocturnal enuresis in Malaysia. Journal of paediatrics and child health 39, 118–123 (2003).
Tai, H. L. et al. The epidemiology and factors associated with nocturnal enuresis and its severity in primary school children in Taiwan. Acta Paediatr 96, 242–245 (2007).
Safarinejad, M. R. Prevalence of nocturnal enuresis, risk factors, associated familial factors and urinary pathology among school children in Iran. Journal of pediatric urology 3, 443–452, https://doi.org/10.1016/j.jpurol.2007.06.001 (2007).
Neveus, T. et al. Evaluation of and treatment for monosymptomatic enuresis: a standardization document from the International Children’s Continence Society. J Urol 183, 441–447, https://doi.org/10.1016/j.juro.2009.10.043 (2010).
Longstaffe, S., Moffatt, M. E. & Whalen, J. C. Behavioral and self-concept changes after six months of enuresis treatment: a randomized, controlled trial. Pediatrics 105, 935–940 (2000).
Forsythe, W. I. & Butler, R. J. Fifty years of enuretic alarms. Archives of disease in childhood 64, 879–885 (1989).
Moffatt, M. E. Nocturnal enuresis: a review of the efficacy of treatments and practical advice for clinicians. Journal of developmental and behavioral pediatrics: JDBP 18, 49–56 (1997).
Glazener, C. M., Evans, J. H. & Peto, R. E. Alarm interventions for nocturnal enuresis in children. The Cochrane database of systematic reviews, Cd002911, https://doi.org/10.1002/14651858.CD002911.pub2 (2005).
Azrin, N. H., Sneed, T. J. & Foxx, R. M. Dry-bed training: rapid elimination of childhood enuresis. Behaviour research and therapy 12, 147–156 (1974).
Young, G. C. & Morgan, R. T. Overlearning in the conditioning treatment of enuresis. Behaviour research and therapy 10, 147–151 (1972).
Caldwell, P. H., Deshpande, A. V. & Von Gontard, A. Management of nocturnal enuresis. BMJ 347, f6259, https://doi.org/10.1136/bmj.f6259 (2013).
Van de Walle, J., Van Herzeele, C. & Raes, A. Is there still a role for desmopressin in children with primary monosymptomatic nocturnal enuresis? a focus on safety issues. Drug Saf 33, 261–271, https://doi.org/10.2165/11319110-000000000-00000 (2010).
Neveus, T. et al. The standardization of terminology of lower urinary tract function in children and adolescents: report from the Standardisation Committee of the International Children’s Continence Society. J Urol 176, 314–324, https://doi.org/10.1016/s0022-5347(06)00305-3 (2006).
Ma, J., Zhang, Y. W., Wu, H., Jiang, F. & Jin, X. M. A randomized controlled clinical trial for treatment of children with primary nocturnal enuresis. [Chinese]. Chinese Journal of Pediatrics 45, 167–171 (2007).
Faraj, G., Cochat, P., Cavailles, M. L. & Chevallier, C. Treatment of monosymptomatic nocturnal enuresis: Alarm or desmopressin? [French]. Archives de Pediatrie 6, 271–274, https://doi.org/10.1016/S0929-693X%2899%2980263-2 (1999).
Wille, S. Comparison of desmopressin and enuresis alarm for nocturnal enuresis. Archives of disease in childhood 61, 30–33 (1986).
Kasaeeyan, A. A., Nakhjavany, N. H., Aliramaji, A. & Shafi, H. Comparison of Long-term Efficacy between Vibratory Alarm and Desmopressin in Treatment of Primary Nocturnal Enuresis (PNE). Caspian Journal of Applied Sciences Research 4 (2015).
Ng, C. F. N. et al. Comparing alarms, desmopressin, and combined treatment in Chinese enuretic children. Pediatric Nephrology 20, 163–169 (2005).
Vogt, M., Lehnert, T., Till, H. & Rolle, U. Evaluation of different modes of combined therapy in children with monosymptomatic nocturnal enuresis. BJU international 105, 1456–1459, https://doi.org/10.1111/j.1464-410X.2009.08872.x (2010).
Kwak, K. W., Lee, Y. S., Park, K. H. & Baek, M. Efficacy of desmopressin and enuresis alarm as first and second line treatment for primary monosymptomatic nocturnal enuresis: prospective randomized crossover study. J Urol 184, 2521–2526, https://doi.org/10.1016/j.juro.2010.08.041 (2010).
Evans, J. et al. Randomized comparison of long-term desmopressin and alarm treatment for bedwetting. Journal of pediatric urology 7, 21–29, https://doi.org/10.1016/j.jpurol.2010.04.018 (2011).
Fagundes, S. N. et al. Monosymptomatic nocturnal enuresis in pediatric patients: multidisciplinary assessment and effects of therapeutic intervention. Pediatric nephrology (Berlin, Germany) 32, 843–851, https://doi.org/10.1007/s00467-016-3510-6 (2017).
Ahmed, A. F., Amin, M. M., Ali, M. M. & Shalaby, E. A. Efficacy of an enuresis alarm, desmopressin, and combination therapy in the treatment of saudi children with primary monosymptomatic nocturnal enuresis. Korean J Urol 54, 783–790, https://doi.org/10.4111/kju.2013.54.11.783 (2013).
Tuncel, A. et al. Comparison of efficacy of desmopressin fast-melting formulation and enuretic alarm-only in the treatment of nocturnal enuresis. Urology 1, S273, https://doi.org/10.1016/S0090-4295%2814%2901020-6 (2014).
Bolla, G. & Sartore, G. Different Therapeutical Attitudes against Enuresis the Prosecution of a Clinical Experience. American Journal of Clinical Medicine Research 2, 51–52 (2014).
Önol, F. F., Guzel, R., Tahra, A., Kaya, C. & Boylu, U. Comparison of long-term efficacy of desmopressin lyophilisate and enuretic alarm for monosymptomatic enuresis and assessment of predictive factors for success: a randomized prospective trial. The Journal of urology 193, 655–661 (2015).
Tuygun, C. et al. Is second-line enuretic alarm therapy after unsuccessful pharmacotherapy superior to first-line therapy in the treatment of monosymptomatic nocturnal enuresis? Urologia internationalis 78, 260–263, https://doi.org/10.1159/000099349 (2007).
Schmitt, B. D. Nocturnal enuresis. Pediatrics in review 18, 183-190; quiz 191 (1997).
Berg, I., Forsythe, I. & McGuire, R. Response of bedwetting to the enuresis alarm. Influence of psychiatric disturbance and maximum functional bladder capacity. Archives of disease in childhood 57, 394–396 (1982).
Chua, M. E. et al. Desmopressin Withdrawal Strategy for Pediatric Enuresis: A Meta-analysis. Pediatrics 138, e20160495 (2016).
RxList. DDAVP Side Effects Center, http://www.rxlist.com/ddavp-side-effects-drug-center.htm (2017).
U.S. Food and Drug Administration. Medication Guides. http://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=medguide.page (2018).
Glazener, C. M. & Evans, J. H. Desmopressin for nocturnal enuresis in children. The Cochrane database of systematic reviews, Cd002112, https://doi.org/10.1002/14651858.cd002112 (2002).
Austin, P. F. et al. The standardization of terminology of lower urinary tract function in children and adolescents: update report from the Standardization Committee of the International Children’s Continence Society. J Urol 191, 1863–1865.e1813, https://doi.org/10.1016/j.juro.2014.01.110 (2014).
Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation. TCRD-TPE-107-52.
The authors declare no competing interests.
Publisher’s note: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Electronic supplementary material
Rights and permissions
Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
About this article
Cite this article
Peng, C.CH., Yang, S.SD., Austin, P.F. et al. Systematic Review and Meta-analysis of Alarm versus Desmopressin Therapy for Pediatric Monosymptomatic Enuresis. Sci Rep 8, 16755 (2018). https://doi.org/10.1038/s41598-018-34935-1
- Desmopressin Therapy
- Monosymptomatic Nocturnal Enuresis
- Alarm Therapy
- Lower Relapse Rate
- Enuretic Children
This article is cited by
Desmopressin therapy in children and adults: pharmacological considerations and clinical implications
European Journal of Clinical Pharmacology (2022)
Pediatric Pharmacology of Desmopressin in Children with Enuresis: A Comprehensive Review
Pediatric Drugs (2020)
By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.