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Study of Transition in Real-life Experiences Affecting Micturition and Well-being in Adolescent Years

Perceptions and Barriers of Transition in Care Among Patients on Pediatric and Adult Urology Services - STREAMWAY: Study of Transition in Real-life Experiences Affecting Micturition and Well-being in Adolescent Years

Status
Enrolling by invitation
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT07339865
Acronym
STREAMWAY
Enrollment
20
Registered
2026-01-14
Start date
2025-02-28
Completion date
2029-12-31
Last updated
2026-01-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Adverse Childhood Experiences, Constipation, Enuresis Nocturnal, Genitourinary Issues, Lower Urinary Tract Symptoms (LUTS), Quality of Life, Sleep Quality, Transition Care

Keywords

Transition Care, Adolescents, Lower urinary tract symptoms (LUTS), Mixed-method research, Pediatric urology, Functional Urology, Interviews, Urological Time-line, Questionnaires

Brief summary

With this study, we would like to interview 16-25-year-olds who have experienced urinary problems since childhood and who are still experiencing symptoms in young adulthood. The transition from childhood, through puberty, to young adulthood is a time period marked by many psychological ans physiological changes, during which it can be difficult to properly monitor certain symptoms. With this study, we aim to gather opinions and experiences of adolescents and young adults in order to improve urological care for other patients in the future.

Detailed description

This study investigates the experiences of adolescents with urinary symptoms during the transition from pediatric to adult urological care. This transition is a complex, multidisciplinary process that impacts their well-being and treatment. Gaining insight into the perceptions of and barriers within this transition is crucial for improving care and guidance for future patients. This mix-method study uses in-depth interviews and standardized questionnaires and focuses on adolescents (16-25 years) with a history of urinary symptoms who are currently being followed for these complaints. Data collection includes a timeline completion of the urological care pathway from birth untill the moment of the interview, semi-structured interviews, and questionnaires. Twenty participants will be included, with the possibility of expanding the sample or terminating recruitment early depending on interim results. Participants will be recruited via healthcare providers at Ghent University Hospital (UZ Gent) from various departments: urology, pediatric urology, pediatric nephrology, and general practice, as well as through lecture evenings organized by UZ Gent for healthcare providers from peripheral settings (outside UZ Gent) involved in the care of adolescents with urinary symptoms. The informed consent form (ICF) will be provided first-signed by the participant in the case of adults, and, in the case of minors, through an informed assent form (IAF) completed by the participant and an informed consent form (ICF) signed by a parent or legal guardian. Subsequently, appointments for an introductory meeting and interview will be scheduled. After the introductory meeting, participants will complete a timeline of their urological care pathway from birth to date and will independently collect their childhood growth curves, following instructions provided by the research team. The subsequent interview-if approved by the participant-will be audio-recorded, questionnaires will be completed, and all data will later be pseudonymized in accordance with GDPR guidelines. Interviews may take place at UZ Gent, at a preferred location, or via video consultation.

Interventions

OTHERSemi-structured in-depth interviews with standardized validated questionnaires

Interviews utilize a semi-structured format, with one researcher conducting all interviews to ensure consistency. A piloted, multidisciplinary-approved interview guide is used to ask open-ended questions exploring adolescent transition experiences.

OTHERCompletion of a urological time-line

Participants complete a blank timeline representing their urological care pathway from birth to the moment of the in-depth interview.

Sponsors

University Ghent
CollaboratorOTHER
University Hospital, Ghent
Lead SponsorOTHER

Study design

Observational model
CASE_ONLY
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
16 Years to 25 Years
Healthy volunteers
No

Inclusion criteria

* LUTS (according to ICCS definition) present during childhood * Participants receiving follow-up care for LUTS from a general practitioner, urologist, paediatric urologist, or paediatric nephrologist. * Individuals aged 16-25 years who have recently transitioned to adult care or are currently undergoing the transition process.

Exclusion criteria

* Patients not comfortable conducting interviews and completing questionnaires in Dutch * Participants with neurological conditions or congenital anatomical anomalies that may cause LUTS, as these individuals are already followed in established transition pathways and cannot be compared to the target population * Individuals with cognitive impairments that impair their capacity to independently participate in interviews or complete questionnaires.

Design outcomes

Primary

MeasureTime frameDescription
Perceptions, Attitudes, and Experiences Regarding Transition from Pediatric to Adult Urological CareBaseline (single assessment)Assessment of adolescents' perceptions, attitudes, and experiences related to the transition from pediatric to adult urological care, as measured using a semi-structured in-depth interview after or during completion of the transition process, depending of the age of the included participant.

Secondary

MeasureTime frameDescription
Constipation complaintsBaseline (single assessment)Assessment of constipation complaints at the moment of the in-depth interview (cross-sectional) potentially being linked to the primary outcome. The Cleveland Clinic Constipation Score (CCCS) consists of 8 items scored on a 0-4 Likert scale, yielding a total score ranging from 0 to 30, with higher scores indicating more severe constipation symptoms.
Sleep qualityBaseline (single assessment)Assessment of sleep quality at the moment of the interview (cross-sectional), potentially linked to the primary outcome. The Pittsburgh Sleep Quality Index (PSQI) yields seven component scores (each scored 0-3) that are summed to produce a global score ranging from 0 to 21, with higher scores indicating poorer sleep quality.
Quality of Life reportingBaseline (single assessment)Assessment of general quality of life at the moment of the interview (cross-sectional), potentially linked to the primary outcome. The EQ-5D-5L assesses health-related quality of life across five dimensions, each scored on a 5-level categorical scale. Responses are converted into a country-specific index score (typically ranging from \<0 to 1.0) and a visual analogue scale (VAS) score ranging from 0 to 100, with higher scores indicating better health status.
Persisting LUTS in adolescenceBaseline (single assessment)Assessment of LUTS at the moment of the in-depth interview (cross-sectional) potentially being linked to the primary outcome. The ICIQ-M+FLUTS symptom items are scored on a 0-4 Likert scale, and associated bother items are scored on a 0-10 numeric rating scale, with higher scores indicating greater symptom severity or impact.
Adverse Childhood Experiences (ACE's)Baseline (single assessment)Assessment of adverse childhood experiences (ACE's) at the moment of the interview collected (cross-sectional), reporting from birth untill present, potentially linked to the primary outcome.
Genitourinary PainBasline (Single assessment)Assessment of genitourinary pain at the moment of the in-depth interview (cross-sectional) potentially being linked to the primary outcome. The Female/Male Genitourinary Pain Index (GUPI) consists of 15 items across pain, urinary symptoms, and quality-of-life domains, yielding a total score ranging from 0 to 45, with higher scores indicating greater symptom severity.
Quality of Life - LUTS relatedBaseline (single assessment)Assessment of LUTS-related Quality of life at the moment of the interview (cross-sectional), potentially linked to the primary outcome. The ICIQ-LUTSqol consists of 19 items scored on a 4-point Likert scale (1-4), yielding a total score ranging from 19 to 76, with higher scores indicating greater quality-of-life impairment related to lower urinary tract symptoms.

Countries

Belgium

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026