NCT04016298

Brief Summary

The Prevention of Lower Urinary Symptoms (PLUS) Research Consortium is working to optimize prevention of lower urinary tract symptoms (LUTS) in women and adolescent females across their life spans. The ability to measure bladder health and key risk and protective factors is crucial to the PLUS mission. To describe and measure the spectrum of bladder health in diverse populations, researchers need a valid and reliable instrument. To date, the Consortium's work on design of a bladder health instrument has been a culmination of expert opinion, information from focus groups, and incorporation of previously validated items and language where appropriate, along with cognitive interviews of participants from the general public. The next step in the consortium's work is to prospectively collect data to test and validate bladder health instrument (BHI) items for inclusion in a final bladder health scale (BHS) that can assess the full range of bladder health of women. This will be through a combination of general population recruitment for completing mailed surveys, clinical population recruitment for completing surveys and an in-person evaluation, and postpartum women.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
1,222

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jul 2019

Typical duration for all trials

Geographic Reach
1 country

8 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

July 5, 2019

Completed
6 days until next milestone

First Posted

Study publicly available on registry

July 11, 2019

Completed
20 days until next milestone

Study Start

First participant enrolled

July 31, 2019

Completed
2.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 25, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 25, 2022

Completed
Last Updated

May 27, 2022

Status Verified

May 1, 2022

Enrollment Period

2.8 years

First QC Date

July 5, 2019

Last Update Submit

May 26, 2022

Conditions

Keywords

Bladder HealthLUTSPLUSVIEW

Outcome Measures

Primary Outcomes (1)

  • Bladder Health Instrument

    Multi-item measurement is used to assess the range of bladder health dimensions as defined by the model of bladder health adopted by the PLUS consortium. It is anticipated that the self-administeredBHI instrument (PAPI or CASI) will consist of approximately 85 items: 53-67 are items all respondents will be asked to answer, and 48 are asked only of women who self-identify as experiencing a specific LUTS. The items cover the range of bladder health dimensions specified by our model.

    Will be assessed throughout the duration of study, an average of one year.

Eligibility Criteria

Age18 Years+
Sexfemale
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

The BHI is intended for use in the general US population and it is critical that the BHI validation include individuals who meet these criteria. The goal is to include women over the age of 18 that meet the inclusion criteria. It is our hope to get a broad spectrum of women with varying degrees of bladder health, age, race, and community.

You may qualify if:

  • Community dwelling
  • Age ≥18 years old
  • Female sex assigned at birth
  • Fluent in written and spoken English
  • Able to read and provide informed consent

You may not qualify if:

  • Institutional living arrangement, e.g., skilled nursing, long term care or rehabilitation center
  • Physical or mental condition that would prohibit self-administration of questionnaire either electronically or using paper and pencil (e.g., dementia/cognitive impairment/blindness/severe arthritis).

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (8)

University of Alabama at Birmingham

Birmingham, Alabama, 35223, United States

Location

University of California, San Diego

San Diego, California, 92121, United States

Location

Yale University

New Haven, Connecticut, 06510, United States

Location

Loyola University Chicago

Chicago, Illinois, 60153, United States

Location

University of Michigan

Ann Arbor, Michigan, 48109, United States

Location

University of Minnesota

Minneapolis, Minnesota, 55455, United States

Location

Washington University School of Medicine

St Louis, Missouri, 63100, United States

Location

University of Pennsylvania

Philadelphia, Pennsylvania, 19104, United States

Location

Related Publications (27)

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  • Brady SS, Bavendam TG, Berry A, Fok CS, Gahagan S, Goode PS, Hardacker CT, Hebert-Beirne J, Lewis CE, Lewis JB, Kane Low L, Lowder JL, Palmer MH, Wyman JF, Lukacz ES; Prevention of Lower Urinary Tract Symptoms (PLUS) Research Consortium. The Prevention of Lower Urinary Tract Symptoms (PLUS) in girls and women: Developing a conceptual framework for a prevention research agenda. Neurourol Urodyn. 2018 Nov;37(8):2951-2964. doi: 10.1002/nau.23787. Epub 2018 Aug 22.

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  • Streiner D. Health Measurement Scales : A Practical Guide to Their Development and Use. Fifth edit. (Norman GR, Cairney J, ebrary I, eds.). New York, New York: New York, New York : Oxford University Press; 2015.

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    PMID: 13634291BACKGROUND
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  • Chin HB, Baird DD, McConnaughey DR, Weinberg CR, Wilcox AJ, Jukic AM. Long-term Recall of Pregnancy-related Events. Epidemiology. 2017 Jul;28(4):575-579. doi: 10.1097/EDE.0000000000000660.

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  • Barber MD, Walters MD, Bump RC. Short forms of two condition-specific quality-of-life questionnaires for women with pelvic floor disorders (PFDI-20 and PFIQ-7). Am J Obstet Gynecol. 2005 Jul;193(1):103-13. doi: 10.1016/j.ajog.2004.12.025.

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    PMID: 8705212BACKGROUND
  • Miller JM, Ashton-Miller JA, Delancey JO. Quantification of cough-related urine loss using the paper towel test. Obstet Gynecol. 1998 May;91(5 Pt 1):705-9. doi: 10.1016/s0029-7844(98)00045-3.

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    PMID: 26741966BACKGROUND
  • Rickey LM, Mueller ER, Newman DK, Markland AD, Falke C, Rudser K, Smith AL, Mueller MG, Lowder JL, Lukacz ES; Prevention of Lower Urinary Tract Symptoms (PLUS) Research Consortium. Reliability of Uroflowmetry Pattern Interpretation in Adult Women. Neurourol Urodyn. 2024 Nov;43(8):2084-2092. doi: 10.1002/nau.25584. Epub 2024 Sep 12.

  • Constantine ML, Rockwood TH, Rickey LM, Bavendam T, Low LK, Lowder JL, Markland AD, McGwin G, Mueller ER, Newman DK, Putnam S, Rudser K, Smith AL, Stapleton AE, Miller JM, Lukacz ES; of the Prevention of Lower Urinary Tract Symptoms (PLUS) Research Consortium. Validation of bladder health scales and function indices for women's research. Am J Obstet Gynecol. 2023 May;228(5):566.e1-566.e14. doi: 10.1016/j.ajog.2022.12.319. Epub 2022 Dec 31.

  • Lukacz ES, Constantine ML, Kane Low L, Lowder JL, Markland AD, Mueller ER, Newman DK, Rickey LM, Rockwood T, Rudser K; Prevention of Lower Urinary Tract Symptoms (PLUS) Research Consortium. Rationale and design of the validation of bladder health instrument for evaluation in women (VIEW) protocol. BMC Womens Health. 2021 Jan 7;21(1):18. doi: 10.1186/s12905-020-01136-w.

MeSH Terms

Conditions

Lower Urinary Tract Symptoms

Condition Hierarchy (Ancestors)

Urological ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • Emily Lukacz, MD

    University of California, San Diego

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 5, 2019

First Posted

July 11, 2019

Study Start

July 31, 2019

Primary Completion

May 25, 2022

Study Completion

May 25, 2022

Last Updated

May 27, 2022

Record last verified: 2022-05

Locations