Low‐dose oral desmopressin for treatment of nocturia and nocturnal enuresis in patients after radical cystectomy and orthotopic urinary diversion. (27th July 2014)

• Record Type: Journal Article
• Authors: Goldberg, Hanan; Baniel, Jack; Mano, Roy; Gillon, Gabriel; Kedar, Daniel; Yossepowitch, Ofer
• Is Part Of: BJU international. Volume 114:Number 5(2014:Nov.)
• Page Start: 727
• Page End: 732
• Publication Date: 2014-07-27
• Subjects: Genitourinary organs -- Diseases -- Periodicals; Genitourinary organs -- Surgery -- Periodicals; Urology -- Periodicals; 616.6
• DOI: 10.1111/bju.12598
• Languages: English
• ISSNs: 1464-4096

Abstract

<abstract abstract-type="main"> <title> <x xml:space="preserve">Abstract</x> </title> <sec id="bju12598-sec-0001" sec-type="section"> <title>Objectives</title> <p>To assess the effect of oral desmopressin on nocturia and nocturnal enuresis in patients after orthotopic neobladder reconstruction.</p> </sec> <sec id="bju12598-sec-0002" sec-type="section"> <title>Patients and Methods</title> <p>Of 55 patients who underwent radical cystectomy and orthotopic neobladder reconstruction at our medical centre in the period 2004–2011, 34 patients were deemed eligible for the present study. Inclusion criteria were estimated glomerular filtration rate >50 mL/min/1.73 m<sup>2</sup>, normal baseline sodium serum level, intact daytime urinary continence, and any degree of nocturia or nocturnal enuresis. Patients were treated daily with oral desmopressin 0.1 mg at bedtime for 30 days and completed the Nocturia, Nocturnal Enuresis and Sleep Interruption Questionnaire at trial enrolment and closure. Sodium serum levels were monitored throughout.</p> </sec> <sec id="bju12598-sec-0003" sec-type="section"> <title>Results</title> <p>Three patients withdrew from the trial because of headaches or anxiety. The mean (<sc>sd</sc>) number of nocturnal voids decreased from 2.5 (1.4)/night at baseline to 1.5 (1.3)/night at trial closure (<italic>P</italic> = 0.015). The number of patients with one or no episodes of nocturnal enuresis per week increased from six to 12 (19 to 39%; <italic>P</italic> = 0.065). Thirteen patients (42%) reported an increase of a minimum 1–2 h of sleep until the first nocturnal void; all of them asked to continue the drug. No significant adverse events or changes in sodium level were observed.</p> </sec> <sec id="bju12598-sec-0004" sec-type="section"> <title>Conclusions</title> <p>Bedtime treatment with low‐dose oral desmopressin appears to decrease episodes of nocturia and nocturnal enuresis effectively and safely in ∼50% of the patients with neobladder, allowing longer undisrupted sleep time and improved quality of life. Further investigation is warranted to determine if higher doses would result in a more meaningful clinical response.</p> </sec> </abstract>