- ICH GCP
- Register voor klinische proeven in de VS.
- Klinische proef NCT03808038
Symptoms of Lower Urinary Tract Dysfunction Protocol 2/Recall Study
Symptoms of Lower Urinary Tract Dysfunction Research Network (LURN) Protocol 2/Recall Study
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Gedetailleerde beschrijving
This protocol is part of an overall effort to create a state-of-the-art resource for measuring patient-reported health for patients with lower urinary tract dysfunction (LUTD). The primary purpose of this resource, known as the LURN PRO Battery, is to comprehensively characterize the self-reported experiences of patients with LUTD for the purpose of enhancing efforts to characterize and explain important subtypes of patients with LUTD (phenotypes). Secondary purposes of the LURN PRO Battery, for which additional development work will be required, include developing better patient-reported endpoints for clinical trials, monitoring symptoms in the course of clinical care, and screening patients into important subgroups for purposes of tailored interventions.
Incorporating methods the investigators have used successfully in prior measure validation work, the investigators propose to conduct a diary study in which patients record their symptoms at various time points - at the end of each day, or across multiple days. The investigators also ask them to complete self-report measures with different recall periods (i.e., 3-day, 7-day, and 30-day recall), and will determine how well each of these correspond to daily experiences recorded in more frequent assessments (i.e., end-of-day and 3-day patient bladder diaries). These data will help LURN investigators to determine the most appropriate reporting period for specific symptoms. This study can also help to identify causes of differences that exist between shorter and longer recall periods.
Studietype
Inschrijving (Werkelijk)
Contacten en locaties
Studie Locaties
-
-
Illinois
-
Chicago, Illinois, Verenigde Staten, 60611
- Northwestern University
-
-
Iowa
-
Iowa City, Iowa, Verenigde Staten, 52242
- University of Iowa
-
-
Michigan
-
Ann Arbor, Michigan, Verenigde Staten, 48109
- University of Michigan
-
-
Missouri
-
Saint Louis, Missouri, Verenigde Staten, 63110
- Washington University
-
-
North Carolina
-
Durham, North Carolina, Verenigde Staten, 27715
- Duke University
-
-
Washington
-
Seattle, Washington, Verenigde Staten, 98195
- University of Washington
-
-
Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Bemonsteringsmethode
Studie Bevolking
Beschrijving
Inclusion Criteria:
- age 18 or older,
- willing and able to give informed consent,
- able to speak, read, and understand English,
- able to reliably complete self-reported questionnaires online at specified times (i.e., may exclude those who do not keep a regular schedule of sleeping during night hours), and
- experienced at least moderate severity and bother from at least 1 of the 7 targeted symptoms in the past 2 weeks and in the past 3 months
Exclusion Criteria:
- dementia or other cognitive impairment that would interfere with study participation,
- known pregnancy or delivery within past 6 months (women only)
- planned change in medications to treat LUTS in the middle of the study time frame,
- receiving active treatment for any malignancy (including maintenance medications),
- received surgery with general or spinal/epidural anesthesia in the past 3 months or planned surgery during the study time frame
- lower urinary tract instrumentation (e.g. self-catheterization or cystoscopy) in past 3 months or planned during the study time frame and
- prostate biopsy in the past 3 months or planned during the study time frame
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
Cohorten en interventies
Groep / Cohort |
Interventie / Behandeling |
|---|---|
|
No Diary Group
Group completed daily questionnaires for four weeks, a weekly questionnaire at the end of each week, and a monthly questionnaire at the end of the study
|
None- Observational Study
|
|
Diary Start Group
Group completed bladder diaries in week 1, daily questionnaires in week 1, a weekly questionnaire at the end of each week, and a monthly questionnaire at the end of the study
|
None- Observational Study
|
|
Daily Start Group
Group completed daily questionnaires in week 1, bladder diaries in week 2, a weekly questionnaire at the end of each week, and a monthly questionnaire at the end of the study
|
None- Observational Study
|
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Determine ideal recall period for LUTS symptoms
Tijdsspanne: Through study completion - 30 days
|
The investigators will administer and analyze the correspondence between patient's average daily recall of their LUTS utilizing seven, daily questionnaires, their weekly recall of self-reported LUTS using a 7-day recall questionnaire, as well as a questionnaire assessing their monthly LUTS recall in order to determine the best recall period to utilize when administering LUTS questionnaires in clinical settings.
|
Through study completion - 30 days
|
Medewerkers en onderzoekers
Medewerkers
Onderzoekers
- Studie stoel: Kevin P. Weinfurt, PhD, Duke University
- Studie stoel: Claire C. Yang, MD, University of Washington
- Hoofdonderzoeker: Robert M. Merion, MD, FACS, Arbor Research Collaborative for Health - DCC
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- LURN Recall Study
- U01DK100017 (Subsidie/contract van de Amerikaanse NIH)
- U01DK100011 (Subsidie/contract van de Amerikaanse NIH)
- U01DK099932 (Subsidie/contract van de Amerikaanse NIH)
- U01DK099879 (Subsidie/contract van de Amerikaanse NIH)
- U01DK097780 (Subsidie/contract van de Amerikaanse NIH)
- U01DK097779 (Subsidie/contract van de Amerikaanse NIH)
- U01DK097776 (Subsidie/contract van de Amerikaanse NIH)
- U01DK097772 (Subsidie/contract van de Amerikaanse NIH)
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Beschrijving IPD-plan
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .
Klinische onderzoeken op None- Observational Study
-
Tempus AIWervingAcute myeloïde leukemie (AML) | Folliculair lymfoom (FL)Verenigde Staten
-
Cairo UniversityNog niet aan het wervenSlaapkwaliteit, fysieke fitheid en body mass index
-
First Affiliated Hospital of Wannan Medical CollegeBeijing Tiantan Hospital; The First Affiliated Hospital of Zhengzhou University; Baotou Central Hospital en andere medewerkersWervingAcute ischemische beroerte | Occlusie van grote bloedvatenChina
-
Fudan UniversityNog niet aan het werven
-
Cristina RenziUniversity College, London; Politecnico di Milano; Accademia Lombarda di Sanità... en andere medewerkersNog niet aan het wervenKanker diagnose | Gehandicapte personen
-
Indonesia UniversityVoltooidExtubatie mislukt | Geventileerde patiëntenIndonesië
-
Beijing HospitalNog niet aan het wervenGlaucoom | Ziekte van het netvlies
-
University of ChicagoWervingPeriprothetische breuk rond prothetisch gewrichtimplantaatVerenigde Staten
-
Chiesi Farmaceutici S.p.A.ICON plcWervingZwangerschap Complicaties | Zwangerschap | De ziekte van FabryVerenigde Staten, Duitsland, Italië, Spanje, Verenigd Koninkrijk
-
The First Hospital of Jilin UniversityAanmelden op uitnodigingKritisch zieke patiënten die niet oraal mogen eten, maar binnen 48 uur na ICU enterale voeding kunnen initiërenChina