AzTrials
AzTrials

Dysfunctional VoidingDIVANCT06165731

At-Home Diaphragmatic Interventions for Voiding Abnormalities (DIVA)

A study testing Diaphragmatic Breathing Exercises and Bladder Hygiene Education in people with Dysfunctional Voiding and Urinary Dysfunction, run by Duke University at 2 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
Search all trials

Trial summary

The goal of the DIVA trial is to test the effectiveness of at-home diaphragmatic breathing exercises with bladder hygiene education in female patients with symptoms of difficulty urinating (dysfunctional voiding). It aims to answer how effective are at-home diaphragmatic breathing exercises for dysfunctional voiding. Read more about this study

Who is it for?
Ages 18 years and older, women onlyHealthy volunteers can take part
Conditions the study is for
Dysfunctional Voiding, Urinary Dysfunction
What is being tested?
Diaphragmatic Breathing Exercises and Bladder Hygiene Education
Could I receive a placebo?
No, everyone receives an active treatment
How many people
59 participants
Where
2 sitesUnited States
Study dates
1 May 2024to 23 Aug 2024
Phase
Interventional
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 18 years and older
  • Women only
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Participants are new or established English-speaking patients >= 18 years of age with symptomatic dysfunctional voiding defined as an affirmative answer of "yes, bothers me somewhat" or more to LURN SI-10 Item 6 and/or Item 7.
  • Participants must have a valid email address and telephone number.

Who cannot join

  • Participant with:
  • neurological disorders, such as cognitive impairment, multiple sclerosis, upper or lower motor neuron disorders, cauda equina syndrome
  • history of pelvic irradiation
  • history of bladder cancer
  • known fistulation to the bladder, urethra, or any component of lower urinary tract
  • apical or anterior wall prolapse past the hymen.
Show all 23Show fewer
  • plan for/history of pelvic surgery within 8 weeks.
  • pregnancy >28 weeks gestation
  • desire to continue tamsulosin
  • a pessary fitted within the last one month
  • post void residual volume >200 cc
  • ongoing supervised pelvic floor physical therapy in the last three months for any indication.
  • desire to modify overactive bladder medications and interstitial cystitis medications during trial period
  • Mybetriq
  • Ditropan
  • Santura
  • Vesicare
  • Tropsium
  • Detrol
  • Urispas
  • Toviaz
  • Gemtasa
  • Elmiron

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • Duke Urogynecology - Patterson Place

    Durham, North Carolina, 27705

  • Duke Urogynecology - Navaho

    Raleigh, North Carolina, 27609

Other trials in United States

About this study

The goal of the DIVA trial is to test the effectiveness of at-home diaphragmatic breathing exercises with bladder hygiene education in female patients with symptoms of difficulty urinating (dysfunctional voiding). It aims to answer how effective are at-home diaphragmatic breathing exercises for dysfunctional voiding. Researchers will compare two groups of participants (a group using diaphragmatic breathing exercises with bladder hygiene education versus a group using just bladder hygiene education alone) for a total of 4 weeks.

Participants will complete weekly surveys on their symptoms.

Read the detailed description

BACKGROUND: Dysfunctional voiding causes lower urinary tract symptoms of incomplete bladder emptying, weak urinary stream, and urinary hesitancy or delay. Often, patients search the internet for at-home methods of improving bladder emptying. However, diaphragmatic breathing, with and without pelvic floor physical therapy, is not well-studied in adults. The goal is to analyze the effect of low-cost, at-home diaphragmatic breathing training coupled with bladder hygiene education on dysfunctional voiding in adult patients.

TYPE OF STUDY: Prospective trial HYPOTHESIS: There will be an improvement in voiding symptoms after 4 weeks of at-home diaphragmatic breathing exercises with an educational handout on bladder health versus an educational handout on bladder health in participants with bothersome dysfunctional voiding symptoms.

PRIMARY STUDY AIM: Evaluate the impact of short interval at-home diaphragmatic breathing exercises with an educational handout on bladder health versus an educational handout on bladder health on patient-reported outcomes in participants with dysfunctional voiding using 10-item Lower Urinary Tract Research Network Symptom Index (LURN SI-10).

SECONDARY STUDY AIMS: Evaluate the impact of short interval at-home diaphragmatic breathing exercises with an educational handout on bladder health versus an educational handout on bladder health on patient-reported outcomes in participants with dysfunctional voiding using other patient reported outcomes (LURN SI-10 Item 6 \& 7, Urinary Distress Inventory Short Form -6 (UDI-6), UDI-6 Item, Force of Stream (FOS) subjective questioning).

STUDY DESIGN: Prospective Bayesian adaptive randomized trial comparing at-home diaphragmatic breathing exercises in participants seeking care for dysfunctional voiding. After an initial standard-of-care clinic evaluation and after providing informed consent, participants will be enrolled and randomized into two arms (at-home diaphragmatic breathing exercises with an educational hand-out on bladder hygiene versus an educational hand-out on bladder hygiene alone - control). All participants will be asked to complete validated symptom questionnaires of LURN SI-10, UDI-6, GAD-2, and FOS. Responses will be collected at baseline and weekly for a total of 4 weeks with daily exercise logs for those in the exercise group. Statistical analysis plan will be predecided prior to analysis to facilitate interim and final analysis plan and associated stop triggers.

EXPOSURES: Daily diaphragmatic breathing exercises plus educational hand-out on bladder health versus educational hand-out on bladder health

OUTCOMES:

  • Change in scoring in patient-reported outcomes (above) after 4 weeks
  • Participant compliance with daily at-home diaphragmatic breathing exercises after 4 weeks
Being tested
Diaphragmatic Breathing Exercises, Bladder Hygiene Education
Keywords
dysfunctional voiding, diaphragmatic breathing, telehealth, incomplete bladder emptying

What participants receive

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

  • Diaphragmatic Breathing ExercisesBehavioural

    Also called Belly Breathing

    Mindful deep breathing cycle comprised of a 3-second inhale causing abdominal wall movement followed by a 5-second exhale, which will be completed for a total of 10 minutes of daily exercise

  • Bladder Hygiene EducationBehavioural

    Also called Bladder Health Handout

    Educational handout on bladder health and hygiene with recommendations endorsed by the International Urogynecologic Association

Study groups in NCT06165731
Study groupRoleWhat they receive
Diaphragmatic Breathing Exercise (DB)ExperimentalParticipants will undergo a total of 10 minutes of at-home diaphragmatic breathing exercises (5 minutes in the morning and 5 minutes in the evening) with the practice of standard bladder hygiene recommendations. Participants will exercise daily for a total of 4 weeks and complete daily exercise logs.
Receives: Behavioral: Diaphragmatic Breathing Exercises; Behavioral: Bladder Hygiene Education
Educational Handout (EH)Active comparatorParticipants assigned to this group will participate in the usual standard care of bladder hygiene, which will include common practices of timed voiding, reduction in constipation, avoidance of bladder irritants, daily recommended aerobic exercise, adequate hydration, and appropriate perineal hygiene. Participants will practice standard bladder hygiene recommendations daily for a total of 4 weeks.
Receives: Behavioral: Bladder Hygiene Education

What is being measured

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

  1. Change in Baseline in the Lower Urinary Tract Network Symptom Index-10 (LURN SI-10) at 4 weeks

    The LURN SI-10 is a patient-reported survey with an ordinal scale that ranges from 0-4 with a total scale of 0-38. The patient responses (0-4) x 10/ # of questions answered is used to achieve the total score. Change = Week 4 Score - Baseline Score

    Measured: Baseline and Week 4

Secondary outcomes (4)
  1. Change in Baseline in the Urinary Distress Inventory Short Form (UDI-6) at 4 weeks

    The UDI-6 is a patient-reported survey with ordinal scale that ranges from 0-4 with a total scale of 0-100. The patient responses (0-4) X 25 to achieve the total score of the UDI-6. Change = Week 4 Score - Baseline Score

    Measured: Baseline and Week 4

  2. Change in Baseline in the patient-reported score of force of stream (FOS) at 4 weeks

    The force of stream (FOS) question is one question that is used to ask patients how they would rate their force of urinary stream from 0 to 120. For this scale, 0 would be a very weak stream and 120 would be a normal, strong stream based on the patient's perception. Change = Weak 4 Score - Baseline Score

    Measured: Baseline and Week 4

  3. Change in Baseline in Generalized Anxiety Disorder - 2 Item (GAD-2) at 4 weeks

    -The GAD-2 is a two-item validated survey on anxiety disorders with an ordinal scale of 0-3 and the total score is achieved by adding the total number of points per item. Change= Week 4 Score - Baseline

    Measured: Baseline and Week 4

  4. Change in Baseline in Composite Score of 2 or more of the following outcomes (FOS, LURN SI-10 Item 6 and 7)

    The force of stream (FOS) question is one question that is used to ask patients how they would rate their force of urinary stream from 0 to 120. For this scale, 0 would be a very weak stream and 120 would be a normal, strong stream based on the patient's perception. LURN SI-10 Item 6 is a patient reported item from the LURN SI-10 survey ("in the past 7 days, how often did you have a delay before you started to urinate?" and LURN SI-10 Item 7 from the LURN SI-10 survey ("in the past 7 days, how often was your urine flow slow or weak?") Change = Week 4 score - Baseline

    Measured: Baseline and Week 4

Timeline

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

  1. First posted11 Dec 2023
  2. Study start1 May 2024
  3. Primary completion23 Aug 2024
  4. Study completion23 Aug 2024

Resources

More details

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

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Investigator, Outcomes assessor
Enrolment
59 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06165731
Sponsor's protocol ID
Pro00114721
Acronym
DIVA
Status last verified
Aug 2024
First submitted
4 Dec 2023
Last updated
8 Oct 2024
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Minardi D, d'Anzeo G, Parri G, Polito M Jr, Piergallina M, El Asmar Z, Marchetti M, Muzzonigro G. The role of uroflowmetry biofeedback and biofeedback training of the pelvic floor muscles in the treatment of recurrent urinary tract infections in women with dysfunctional voiding: a randomized controlled prospective study. Urology. 2010 Jun;75(6):1299-304. doi: 10.1016/j.urology.2009.11.019. Epub 2010 Mar 19.

    PubMed 20303577
  • Carlson KV, Rome S, Nitti VW. Dysfunctional voiding in women. J Urol. 2001 Jan;165(1):143-7; discussion 147-8. doi: 10.1097/00005392-200101000-00035.

    PubMed 11125384
  • Yagci S, Kibar Y, Akay O, Kilic S, Erdemir F, Gok F, Dayanc M. The effect of biofeedback treatment on voiding and urodynamic parameters in children with voiding dysfunction. J Urol. 2005 Nov;174(5):1994-7; discussion 1997-8. doi: 10.1097/01.ju.0000176487.64283.36.

    PubMed 16217376
  • Vasconcelos M, Lima E, Caiafa L, Noronha A, Cangussu R, Gomes S, Freire R, Filgueiras MT, Araujo J, Magnus G, Cunha C, Colozimo E. Voiding dysfunction in children. Pelvic-floor exercises or biofeedback therapy: a randomized study. Pediatr Nephrol. 2006 Dec;21(12):1858-64. doi: 10.1007/s00467-006-0277-1. Epub 2006 Sep 12.

    PubMed 16967285
  • Ross JH, Sinha A, Propst K, Ferrando CA. Adherence to Pelvic Floor Physical Therapy Referrals in Women With Fecal Incontinence. Female Pelvic Med Reconstr Surg. 2022 Mar 1;28(3):e29-e33. doi: 10.1097/SPV.0000000000001140.

    PubMed 35272329
  • Bharucha AE, Dunivan G, Goode PS, Lukacz ES, Markland AD, Matthews CA, Mott L, Rogers RG, Zinsmeister AR, Whitehead WE, Rao SS, Hamilton FA. Epidemiology, pathophysiology, and classification of fecal incontinence: state of the science summary for the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) workshop. Am J Gastroenterol. 2015 Jan;110(1):127-36. doi: 10.1038/ajg.2014.396. Epub 2014 Dec 23.

    PubMed 25533002
  • ACOG Practice Bulletin No. 155: Urinary Incontinence in Women. Obstet Gynecol. 2015 Nov;126(5):e66-e81. doi: 10.1097/AOG.0000000000001148. No abstract available.

    PubMed 26488524
  • Brown HW, Barnes HC, Lim A, Giles DL, McAchran SE. Better together: multidisciplinary approach improves adherence to pelvic floor physical therapy. Int Urogynecol J. 2020 May;31(5):887-893. doi: 10.1007/s00192-019-04090-w. Epub 2019 Aug 28.

    PubMed 31463525
  • Shannon MB, Genereux M, Brincat C, Adams W, Brubaker L, Mueller ER, Fitzgerald CM. Attendance at Prescribed Pelvic Floor Physical Therapy in a Diverse, Urban Urogynecology Population. PM R. 2018 Jun;10(6):601-606. doi: 10.1016/j.pmrj.2017.11.008. Epub 2017 Nov 11.

    PubMed 29138041
  • Chiang CH, Jiang YH, Kuo HC. Therapeutic efficacy of biofeedback pelvic floor muscle exercise in women with dysfunctional voiding. Sci Rep. 2021 Jul 2;11(1):13757. doi: 10.1038/s41598-021-93283-9.

    PubMed 34215820
  • da Mata KRU, Costa RCM, Carbone EDSM, Gimenez MM, Bortolini MAT, Castro RA, Fitz FF. Telehealth in the rehabilitation of female pelvic floor dysfunction: a systematic literature review. Int Urogynecol J. 2021 Feb;32(2):249-259. doi: 10.1007/s00192-020-04588-8. Epub 2020 Nov 11.

    PubMed 33175229
  • Zoorob D, Yunghans S, Methenitis A, Garcia E, ElShariaha R, Wahl H. Patient Receptivity to Integration of Telehealth in Pelvic Floor Physical Therapy Regimens. Urogynecology (Phila). 2023 Feb 1;29(2):281-286. doi: 10.1097/SPV.0000000000001294.

    PubMed 36735445
  • Zivkovic V, Lazovic M, Vlajkovic M, Slavkovic A, Dimitrijevic L, Stankovic I, Vacic N. Diaphragmatic breathing exercises and pelvic floor retraining in children with dysfunctional voiding. Eur J Phys Rehabil Med. 2012 Sep;48(3):413-21. Epub 2012 Jun 5.

    PubMed 22669134
  • Toprak N, Sen S, Varhan B. The role of diaphragmatic breathing exercise on urinary incontinence treatment: A pilot study. J Bodyw Mov Ther. 2022 Jan;29:146-153. doi: 10.1016/j.jbmt.2021.10.002. Epub 2021 Oct 20.

    PubMed 35248263
  • Uebersax JS, Wyman JF, Shumaker SA, McClish DK, Fantl JA. Short forms to assess life quality and symptom distress for urinary incontinence in women: the Incontinence Impact Questionnaire and the Urogenital Distress Inventory. Continence Program for Women Research Group. Neurourol Urodyn. 1995;14(2):131-9. doi: 10.1002/nau.1930140206.

    PubMed 7780440

Questions about this trial

What is this clinical trial studying?

A study testing Diaphragmatic Breathing Exercises and Bladder Hygiene Education in people with Dysfunctional Voiding and Urinary Dysfunction, run by Duke University at 2 sites 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 2 inclusion and 23 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: finished, as of the sponsor's last update on 8 Oct 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites 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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Change in Baseline in the Lower Urinary Tract Network Symptom Index-10 (LURN SI-10) at 4 weeks (time frame: Baseline and Week 4). 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 NCT06165731, which also lists 23 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 8 Oct 2024.

Free account

Keep searching with a free account

You’ve used your 3 free searches for this session. Log in or create a free AzTrials account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in