Identification of the UDI-6 and the IIQ-7 Cutoff Scores in Urinary Incontinent Women

Study Overview
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Brief Summary
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Purpose Urogenital Distress Inventory-6 (UDI-6), Incontinence Impact Questionnaire-7 (IIQ-7) and The International Consultation on Incontinence (ICIQ-SF) Short Form are used to diagnose individuals with urinary incontinence (UI) and to assess the impact of the dysfunction on patient quality of life. While ICIQ-SF has fixed cutoff values - UDI-6 and IIQ-7 do not. We aimed to find the cutoff scores for UDI-6 and IIQ-7 in women with UI. Methods The study involved 205 women aged between 31 and 83 years - 155 with, and 50 without UI symptoms. All participants completed all three questionnaires: ICIQ-SF, UDI-6 and IIQ-7. Patients were categorized according to their ICIQ-SF scores, as symptomatic ICIQ-SF ≥6 (n=134) and asymptomatic ICIQ < 6 (n=60). The Receiver Operating Characteristics (ROC) curve was used to test how well UDI-6 allowed a discrimination between patients suffering from UI and those who do not. AUC (Area under Curve) statistic was calculated to measure the UDI-6 and IIQ-7 Total Score efficiency.

Detailed Description
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Purpose Urogenital Distress Inventory-6 (UDI-6), Incontinence Impact Questionnaire-7 (IIQ-7) and The International Consultation on Incontinence (ICIQ-SF) Short Form are used to diagnose individuals with urinary incontinence (UI) and to assess the impact of the dysfunction on patient quality of life. While ICIQ-SF has fixed cutoff values - UDI-6 and IIQ-7 do not. We aimed to find the cutoff scores for UDI-6 and IIQ-7 in women with UI. Methods The study involved 205 women aged between 31 and 83 years - 155 with, and 50 without UI symptoms. All participants completed all three questionnaires: ICIQ-SF, UDI-6 and IIQ-7. Patients were categorized according to their ICIQ-SF scores, as symptomatic ICIQ-SF ≥6 (n=134) and asymptomatic ICIQ < 6 (n=60). The Receiver Operating Characteristics (ROC) curve was used to test how well UDI-6 allowed a discrimination between patients suffering from UI and those who do not. AUC (Area under Curve) statistic was calculated to measure the UDI-6 and IIQ-7 Total Score efficiency.

Official Title
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Identification of the Urogenital Distress Inventory-6 and the Incontinence Impact Questionnaire-7 Cutoff Scores in Urinary Incontinent Women

Conditions
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Quality of Life, Urinary Incontinence,Stress, Urinary Incontinence

Intervention / Treatment
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* Diagnostic Test: ICIQ-SF
* Diagnostic Test: UDI-6
* Diagnostic Test: IIQ-7


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: UI symptoms Exclusion Criteria: lack of consent, oncological diseases

Ages Eligible for Study
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Minimum Age: 31 Years
Maximum Age: 83 Years

Sexes Eligible for Study
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Female

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| patients with UI symptoms<br>All participants completed all three questionnaires: ICIQ-SF, UDI-6 and IIQ-7. | Diagnostic Test: ICIQ-SF<br>* All participants completed ICIQ-SF,<br>Diagnostic Test: UDI-6<br>* All participants completed UDI-6<br>Diagnostic Test: IIQ-7<br>* All participants completed IIQ-7<br>|
| patients without UI symptoms<br>All participants completed all three questionnaires: ICIQ-SF, UDI-6 and IIQ-7. | Diagnostic Test: ICIQ-SF<br>* All participants completed ICIQ-SF,<br>Diagnostic Test: UDI-6<br>* All participants completed UDI-6<br>Diagnostic Test: IIQ-7<br>* All participants completed IIQ-7<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| patients with sympthomatic UI- ICIQ-SF ≥6 | symptomatic ICIQ-SF ≥6 | 01.03.2016-30.06.2016 | 
| asymphomatic patients ICIQ-SF<6 | ICIQ<6 | 01.03.2016-30.06.2016 | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Incontinence Impact Questionnaire-7, Urogenital Distress Inventory-6