- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT07776977
Bedtime Device Restriction and Desmopressin in PMNE.
Effect of Bedtime Digital-Device Restriction on the Therapeutic Response to Desmopressin in Children With Primary Monosymptomatic Nocturnal Enuresis: A Randomized Controlled Trial
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
This is a prospective, parallel-group, open-label randomized controlled trial conducted at Al-Hussein and Sayed Galal Hospitals, Al-Azhar University, Cairo, Egypt. Children aged 6-14 years with primary monosymptomatic nocturnal enuresis will be enrolled and randomized 1:1 to receive desmopressin plus bedtime digital-device restriction or desmopressin with no restriction.
The intervention group will avoid digital devices, including smartphones, tablets, televisions, computers, and video games, for at least 60 minutes before habitual bedtime. The control group will continue the usual screen habits. All participants will receive oral desmopressin at bedtime for 8 weeks, with dose adjustment allowed according to clinical response.
The primary outcome is the proportion of participants achieving full response, defined as no more than 1 wet night during the last 2 weeks of treatment. Secondary outcomes include reduction in wet nights per week, partial response rate, sleep quality, adherence, and relapse 4 weeks after treatment discontinuation. Baseline demographic, clinical, and sleep-related data will also be collected to explore predictors of treatment response.
Type d'étude
Inscription (Estimé)
Phase
- N'est pas applicable
Contacts et emplacements
Coordonnées de l'étude
- Nom: Abul-fotouh Ahmed
- Numéro de téléphone: +201001066756
- E-mail: abulfotouhahmed@yahoo.com
Lieux d'étude
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Cairo, Egypte
- Recrutement
- Department of Urology, Al-Hussein and Sayed Galal University Hospitals, Al-Azhar University
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Contact:
- Abul-fotouh Ahmed
- Numéro de téléphone: +201001066756
- E-mail: abulfotouhahmed@yahoo.com
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-
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
- Enfant
Accepte les volontaires sains
La description
Inclusion Criteria:
- Age 6-14 years.
- Diagnosis of PMNE (≥2 wet nights/week for ≥6 months, no daytime symptoms, no prior sustained dryness >6 months).
- Willingness to take oral desmopressin nightly for 8 weeks.
- Parent/guardian able to monitor and report screen time and wet nights.
- Written informed consent from parent/guardian and assent from child (if age-appropriate).
Exclusion Criteria:
- Secondary enuresis or non-monosymptomatic enuresis (daytime incontinence, urgency, frequency).
- Known organic causes (e.g., diabetes mellitus, urinary tract anomalies, neurological disorders).
- Current use of other enuresis treatments (alarms, anticholinergics, imipramine) within 4 weeks prior to enrollment.
- Severe sleep disorders (e.g., obstructive sleep apnea) or psychiatric conditions affecting compliance.
- Inability to comply with study procedures or follow-up.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
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Expérimental: Desmopressin plus bedtime device restriction
Participants will receive oral desmopressin at bedtime for 8 weeks and will avoid digital-device use, including smartphones, tablets, televisions, computers, and video games, for at least 60 minutes before habitual bedtime.
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Oral desmopressin administered at bedtime for 8 weeks for treatment of primary monosymptomatic nocturnal enuresis.
Restriction of digital-device use, including smartphones, tablets, televisions, computers, and video games, for at least 60 minutes before habitual bedtime during the 8-week treatment period.
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Comparateur actif: Desmopressin only
Participants will receive oral desmopressin at bedtime for 8 weeks and will continue their usual bedtime digital-device habits without restriction.
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Oral desmopressin administered at bedtime for 8 weeks for treatment of primary monosymptomatic nocturnal enuresis.
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Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Full Response Rate
Délai: Week 8, based on the final 2 weeks of treatment
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Proportion of participants achieving full response, defined as no more than 1 wet night during the last 2 weeks of the 8-week treatment period.
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Week 8, based on the final 2 weeks of treatment
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Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Change in Wet Nights per Week
Délai: Baseline to Week 8
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Change from baseline in the average number of wet nights per week, calculated from the participant's wet-night diary.
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Baseline to Week 8
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Relapse Rate After Treatment
Délai: 4 weeks after treatment discontinuation.
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Proportion of participants with recurrence of at least 2 wet nights per week after stopping treatment.
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4 weeks after treatment discontinuation.
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Adherence to Bedtime Device Restriction
Délai: During the 8-week treatment period
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Proportion of nights in which participants in the intervention group avoided digital-device use for at least 60 minutes before bedtime, based on parental log.
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During the 8-week treatment period
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Desmopressin Adherence
Délai: During the 8-week treatment period.
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Proportion of prescribed desmopressin doses taken during the 8-week treatment period, based on parental report and pill count.
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During the 8-week treatment period.
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Adverse Effects of Desmopressin
Délai: During the 8-week treatment period and 4 weeks after treatment discontinuation
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Proportion of participants experiencing adverse effects related to desmopressin, including headache, nausea, vomiting, hyponatremia symptoms, excessive thirst, fluid retention, or any other treatment-emergent adverse event.
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During the 8-week treatment period and 4 weeks after treatment discontinuation
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Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Chercheur principal: Abul-fotouh Ahmed, Department of Urology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Achèvement primaire (Estimé)
Achèvement de l'étude (Estimé)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
- Hormones
- Hormones, substituts hormonaux et antagonistes hormonaux
- Hormones peptidiques
- Neuropeptides
- Peptides
- Acides aminés, peptides et protéines
- Oligopeptides
- Protéines de tissu nerveux
- Protéines
- Hormones hypophysaires, postérieures
- Hormones pituitaires
- Arginine vasopressine
- Vasopressines
- Déamino Arginine Vasopressine
Autres numéros d'identification d'étude
- UroAzhar_10_026
Informations sur les médicaments et les dispositifs, documents d'étude
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