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Uro-PAS

Urodynamic changes following bladder injury (uro-pas)
Source : Importé depuis le centre

Référence clinicaltrials.gov: NCT04835766
Urologic Injuries
Urodynamic Changes
Bladder Dysfunction
Recrutement ouvert
Dernière modification : 2023/11/28
Médicament expérimental


Population cible

Condition médicale (spécialité visée)

Choix aire thérapeutique

Urologic Injuries

Urodynamic Changes

Bladder Dysfunction

Source : Importé depuis le centre

Profil des participants

Sexe(s) des participants

Female

Source : Importé depuis le centre

Critères de sélection

Critères d'inclusion

Inclusion Criteria:

Age 20-40 years
Placenta accreta managed either by cesarean hysterectomy or by uterine sparing conservative treatment
Bladder injury was diagnosed and repaired during surgery 6 months ago.

Exclusion Criteria:

Patients with neurological problems
Presence of congenital urinary system anomalies
Urinary tract infections (UTIs)
Previous urologic surgeries
Patients with stone bladder or tumour
Diabetic patients

Source : Importé depuis le centre

Thérapie ou Intervention proposée

Cohortes
Nom Condition médicale Traitement État du recrutement
Symptomatic group Donnée non disponible These patients had bladder injury during PAS surgery and had Lower urinary tract symptoms
  • Inconnu
  • Asymptomatic group Donnée non disponible These patients had bladder injury during PAS surgery and had no Lower urinary tract symptoms
  • Inconnu
  • Symptomatic group
    État du recrutement
    unknown
    Asymptomatic group
    État du recrutement
    unknown
    Données à jour depuis : 28 novembre 2023

    Description de l'étude

    Résumé de l'étude

    This study is a unique one as it si done for first time to all patients following bladder injury in PAS surgery. Bladder function will be assessed by urodynamic study.

    Source : Importé depuis le centre

    Patients will be initially assessed by overactive bladder (OAB) and incontinence questionnaire. Examination was done to determine any neurological, or congenital abnormalities.

    Urodynamic study (UDS) will done for all patients. The patients will be asked to drink fluids to obtain a comfortably full bladder. Initially, a pelvic-abdominal ultrasound was done followed by the UDS. Urodynamic study consisted of uroflowmetry (volume: ≥150 ml and Qmax: 20-30 ml/s); filling cystometry in physiological or medium filling rate of 40 ml/min (using normal saline at room temperature through a double lumen urethral catheter); stress leak test; and pressure flow study.

    No sedation will be administered during the study as the patient should be aware. The patients were placed in a semi-seated lithotomy position. After a detailed explanation to the patient, the examination will begin by passing a catheter into the bladder (5 Fr) to measure the postvoiding residual urine followed by filling the bladder and measuring the intravesical pressure through the catheter.

    A rectal catheter was placed for measuring the abdominal pressure. The systems will be always zeroed at the atmospheric pressure. The patients will be periodically asked to cough to check the operation of the equipment and instructed to report her sensations.

    The volume of the first sensation of filling, first desire (1 s) and second desire (2 s) were recorded. When the bladder was filled up to 150 ml, patients were asked to cough (Valsalva) to predict the stress leakage. If not occur at 150 ml, the bladder was refilled, and the stress test was repeated until the leakage occurred or the bladder capacity was reached. Additionally, any unidentified involuntary detrusor contractions will be noted.

    When the patient had the urge to void, the permission for voiding will be given. Then voiding cystometrogram (pressure-flow) was performed and the urodynamic parameters, such as maximum flow rate (Qmax) and detrusor pressure at maximum flow (Pdet Qmax) will be observed.

    Source : Importé depuis le centre

    Sites

    Centres participants


    Dernière modification : 28 novembre 2023
    Données à jour depuis : 2 mai
    Origine des données : clinicaltrials.gov
    Référence clinicaltrials.gov: NCT04835766