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
調査の概要
状態
状態
条件
条件
介入・治療
介入・治療
詳細な説明
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.
研究の種類
研究の種類
入学 (推定)
入学
段階
段階
- 適用できない
連絡先と場所
研究連絡先
研究連絡先
- 名前:Abul-fotouh Ahmed
- 電話番号:+201001066756
- メール:abulfotouhahmed@yahoo.com
研究場所
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-
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Cairo、エジプト
- 募集
- Department of Urology, Al-Hussein and Sayed Galal University Hospitals, Al-Azhar University
-
コンタクト:
- Abul-fotouh Ahmed
- 電話番号:+201001066756
- メール:abulfotouhahmed@yahoo.com
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-
参加基準
適格基準
適格基準
就学可能な年齢
- 子
健康ボランティアの受け入れ
説明
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.
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
- 割り当て:ランダム化
- 介入モデル:並列代入
- マスキング:なし(オープンラベル)
アーム数
武器と介入
参加者グループ / アーム参加者グループ / アーム |
介入・治療介入・治療 |
|---|---|
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実験的: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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アクティブコンパレータ: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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この研究は何を測定していますか?
主要な結果の測定
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Full Response Rate
時間枠: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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二次結果の測定
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Change in Wet Nights per Week
時間枠: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
時間枠: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
時間枠: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
時間枠: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
時間枠: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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協力者と研究者
捜査官
捜査官
- 主任研究者:Abul-fotouh Ahmed、Department of Urology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt
研究記録日
主要日程の研究
研究開始 (実際)
研究開始
一次修了 (推定)
一次修了
研究の完了 (推定)
研究の完了
試験登録日
最初に提出
最初に提出
QC基準を満たした最初の提出物
QC基準を満たした最初の提出物
最初の投稿 (実際)
最初の投稿
学習記録の更新
投稿された最後の更新 (実際)
投稿された最後の更新
QC基準を満たした最後の更新が送信されました
QC基準を満たした最後の更新が送信されました
最終確認日
最終確認日
詳しくは
本研究に関する用語
追加の関連 MeSH 用語
その他の研究ID番号
その他の研究ID番号
- UroAzhar_10_026
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
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