The Adjustable Continence Therapy System for Recurrent Female Stress Urinary Incontinence: 1-Year Results of the North America Clinical Study Group
Notice bibliographique
Résumé
PURPOSE: We determined the efficacy, safety, adjustability and technical feasibility of the adjustable continence therapy device (Uromedica, Plymouth, Minnesota) for the treatment of recurrent female stress urinary incontinence. MATERIALS AND METHODS: Female patients with recurrent stress urinary incontinence were enrolled in the study and a defined set of exclusionary criteria were followed. Baseline and regular followup tests to determine eligibility, and to measure subjective and objective improvement were performed. A trocar was passed fluoroscopically and with digital vaginal guidance to the urethrovesical junction through small incisions between the labia majora and minora. The adjustable continence therapy device was delivered and the balloons were filled with isotonic contrast. The injection ports for balloon inflation were placed in a subcutaneous pocket in each labia majora. Device adjustments were performed percutaneously in the clinic postoperatively. An approved investigational device exemption Food and Drug Administration protocol was followed to record all adverse events. RESULTS: A total of 162 subjects underwent implantation with 1 year of data available on 140. Mean Stamey score improved by 1 grade or more in 76.4% (107 of 140) of subjects. Improvement in the mean incontinence quality of life questionnaire score was noted at 36.5 to 70.7 (p <0.001). Reductions in mean Urogenital Distress Inventory (60.3 to 33.4) and Incontinence Impact Questionnaire (54.4 to 23.4) scores also occurred (p <0.001). Mean provocative pad weight decreased from 49.6 to 11.2 gm (p <0.001). Of the patients 52% (67 of 130) were dry at 1 year (less than 2 gm on provocative pad weight testing) and 80% (102 of 126) were improved (greater than 50% reduction on provocative pad weight testing). Complications occurred in 24.4% (38 of 156) of patients. Explantation was required in 18.3% (28 of 153) of the patients during 1 year. In terms of the complications 96.0% were considered to be mild or moderate. CONCLUSIONS: The Uromedica adjustable continence therapy device is an effective, simple, safe and minimally invasive treatment for recurrent female stress urinary incontinence. It can be easily adjusted percutaneously to enhance efficacy and complications are usually easily manageable. Explantation does not preclude later repeat implantation.
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Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,002 | 0,001 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,001 | 0,000 |
| Bibliométrie | 0,000 | 0,000 |
| Études des sciences et des technologies | 0,000 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,001 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,000 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,000 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».