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Nocturnal EnuresisNCT02636387

Desmopressin as a Therapy for Bedwetting in Children With Sickle Cell Disease

An observational study of Nocturnal Enuresis and Anemia, Sickle Cell, run by Montefiore Medical Center at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This study assesses if using the medication desmopressin will decrease nightime bedwetting in children with sickle cell disease. Read more about this study

Who is it for?
Ages 8 to 21 years
Conditions the study is for
Nocturnal Enuresis, Anemia, Sickle Cell
What is being tested?
Desmopressin
Type of treatment
Pill or oral medicine
How many people
14 participants
Where
1 siteUnited States
Study dates
26 Aug 2015to 27 Oct 2018
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 8 to 21 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Study population: The study population will consist of children (ages 8-21) with Hemoglobin SS, SC, SB0thal or SB+thal and with Nocturnal Enuresis who are treated at the children's hospitals outpatient hematology clinic and/or the inpatient hematology unit.

Who may be able to join

  • Patients with Hemoglobin SS, SC, SB0thal or SB+thal
  • Patients with at least two episodes of primary nocturnal enuresis per week or four episodes over the two weeks prior to enrollment.
  • Patients with secondary enuresis who have been evaluated and cleared by a pediatric urologist as not having other etiologies of enuresis (e.g. overactive detrusor activity, a genitourinary anatomic abnormality)

Who cannot join

  • Patients with developmental delay or neurologic dysfunction secondary to stroke.
  • Patients with hypertension or underlying renal disease.
  • Patients with genitourinary anatomic abnormalities. Any prior renal ultrasound showing normal genitourinary anatomy is sufficient to clear a patient for the study.
  • Patients with daytime urinary incontinence
  • Patients with glucosuria on urinalysis.
  • Patients with secondary nocturnal enuresis who have not been evaluated by a pediatric urologist to rule out other etiologies of enuresis.
  • Patients who are pregnant.
  • Patients receiving another medicine for nocturnal enuresis (e.g. imipramine).

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Children's Hospital at Montefiore

    The Bronx, New York, 10467

Other trials in United States

About this study

Official title: Desmopressin as a Therapy for Nocturnal Enuresis in Patients With Sickle Cell Disease

This study assesses if using the medication desmopressin will decrease nightime bedwetting in children with sickle cell disease.

Read the detailed description

Night time bedwetting is a common complication of sickle cell disease, and affects up to 30 % of children . Desmopressin is an oral medication that increases water reabsorption in the kidneys. Studies have shown that it is effective in decreasing bedwetting episodes in children without sickle cell disease. Chronic sickling episodes causing damage to the kidneys could cause permanent damage and may make this treatment ineffective in sickle cell disease. This trial will inform pediatric sickle cell doctors if desmopressin is an appropriate treatment for bed wetting in the investigators patients.

This work is being continued on study ID: 2020-11268.

Being tested
Desmopressin
Medical subject headings
Nocturnal Enuresis, Anemia, Sickle Cell

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • DesmopressinDrug

    Also called DDAVP

    Two desmopressin 0.2 mg tablets at bedtime for 14 days and monitoring if <50 % improvement

Study groups in NCT02636387
Study groupRoleWhat they receive
Desmopressin0.2mg tablets, dose titrated to effect
Receives: Drug: Desmopressin
PlaceboPlacebo Comparator

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Reduction in Bedwetting episodes

    To prospectively assess if the use of desmopressin in patients with sickle cell disease and nocturnal enuresis will decrease the number of nighttime episodes of enuresis by 50% after initiating DDAVP at 0.4 mg nightly dose with dose escalation as clinically indicated compared to the control group.

    Measured: Baseline and 4 weeks

Secondary outcomes (3)
  1. Quality of life measure

    To determine if patients with sickle cell disease and nocturnal enuresis receiving desmopressin will have an improved quality of life compared to the control group.

    Measured: Baseline and 4 weeks

  2. Reduction in Nighttime awakenings

    To determine if the use of desmopressin in patients with nocturnal enuresis improves rates of nocturia, defined as episodes of nighttime awakening to void in children ≥5 years of age, compared to the control group.

    Measured: Baseline and 4 weeks

  3. Reduction in Daytime Fatigue

    To determine if patients with sickle cell disease and nocturnal enuresis receiving desmopressin will have less daytime fatigue compared to the control group.

    Measured: Baseline and 4 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted21 Dec 2015 (estimated)
  2. Study start26 Aug 2015
  3. Primary completion27 Oct 2018
  4. Study completion27 Oct 2018

Why it stopped: Low recruitment

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
14 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02636387
Sponsor's protocol ID
2014-3768
Status last verified
May 2022
First submitted
17 Dec 2015
Last updated
31 May 2022
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Publications

  • Neveus T, von Gontard A, Hoebeke P, Hjalmas K, Bauer S, Bower W, Jorgensen TM, Rittig S, Walle JV, Yeung CK, Djurhuus JC. 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. 2006 Jul;176(1):314-24. doi: 10.1016/S0022-5347(06)00305-3.

    PubMed 16753432
  • Barakat LP, Smith-Whitley K, Schulman S, Rosenberg D, Puri R, Ohene-Frempong K. Nocturnal enuresis in pediatric sickle cell disease. J Dev Behav Pediatr. 2001 Oct;22(5):300-5. doi: 10.1097/00004703-200110000-00004.

    PubMed 11718233
  • Readett DR, Morris JS, Serjeant GR. Nocturnal enuresis in sickle cell haemoglobinopathies. Arch Dis Child. 1990 Mar;65(3):290-3. doi: 10.1136/adc.65.3.290.

    PubMed 2334206
  • Field JJ, Austin PF, An P, Yan Y, DeBaun MR. Enuresis is a common and persistent problem among children and young adults with sickle cell anemia. Urology. 2008 Jul;72(1):81-4. doi: 10.1016/j.urology.2008.02.006. Epub 2008 Apr 2.

    PubMed 18384865
  • Naitoh Y, Kawauchi A, Soh J, Kamoi K, Miki T. Health related quality of life for monosymptomatic enuretic children and their mothers. J Urol. 2012 Nov;188(5):1910-4. doi: 10.1016/j.juro.2012.07.012. Epub 2012 Sep 19.

    PubMed 22999692
  • Glazener CM, Evans JH. Desmopressin for nocturnal enuresis in children. Cochrane Database Syst Rev. 2002;(3):CD002112. doi: 10.1002/14651858.CD002112.

    PubMed 12137645
  • Becker AM. Sickle cell nephropathy: challenging the conventional wisdom. Pediatr Nephrol. 2011 Dec;26(12):2099-109. doi: 10.1007/s00467-010-1736-2. Epub 2011 Jan 4.

    PubMed 21203778
  • Statius van Eps LW, Schouten H, Haar Romeny-Wachter CC, La Porte-Wijsman LW. The relation between age and renal concentrating capacity in sickle cell disease and hemoglobin C disease. Clin Chim Acta. 1970 Mar;27(3):501-11. doi: 10.1016/0009-8981(70)90305-0. No abstract available.

    PubMed 5435231
  • Figueroa TE, Benaim E, Griggs ST, Hvizdala EV. Enuresis in sickle cell disease. J Urol. 1995 Jun;153(6):1987-9.

    PubMed 7752379
  • Robson WL, Leung AK, Norgaard JP. The comparative safety of oral versus intranasal desmopressin for the treatment of children with nocturnal enuresis. J Urol. 2007 Jul;178(1):24-30. doi: 10.1016/j.juro.2007.03.015. Epub 2007 May 11.

    PubMed 17574054

Questions about this trial

What is this clinical trial studying?

An observational study of Nocturnal Enuresis and Anemia, Sickle Cell, run by Montefiore Medical Center at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 31 May 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study was stopped early (reason given: Low recruitment). Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Reduction in Bedwetting episodes (time frame: Baseline and 4 weeks). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02636387, which also lists 10 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 31 May 2022; AzTrials last refreshed its copy on 8 Nov 2026.

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