- ICH GCP
- Rejestr badań klinicznych w USA
- Badanie kliniczne NCT02171169
Retrospective, Multicenter Clinical Evaluation of Health Economic Drivers and Complications for Two Lumbar Fusion Procedures
Przegląd badań
Status
Szczegółowy opis
Study Objective:
The study objective is to demonstrate via retrospective data review the relative value of two lumbar fusion procedures: transsacral lumbar interbody fusion and the transforaminal lumbar interbody fusion when used in conjunction with bilateral supplemental screw fixation as an adjunct to fusion. Subject candidates are those who had required fusion at L5-S1 where this was the only lumbar level treated for spinal stenosis, spondylolisthesis, or degenerative disc disease (DDD).
Consecutive subjects who were treated with the transsacral lumbar interbody fusion or transforaminal lumbar interbody fusion procedure at least 1 year (- 2 months) prior to the date the data is collected will be evaluated.
Study Design, Endpoints:
Primary Endpoint:
Safety: Incidence of reported adverse events, including those requiring medical intervention, by 3 months post-operative.
Secondary Endpoints:
Health Economic: Operative measures, including the direct and surrogate measurement of estimated blood loss, anesthesia time, transfusions, length of surgery and time to hospital discharge, as applicable.
Health Economic: Comparative hospital data (from time of admission through time of discharge)
Clinical Effectiveness: A decrease in back pain compared to baseline at 3 months (+/-2 weeks) as measured by Visual Analog Scale (VAS).
Clinical Effectiveness: A decrease in disability compared to baseline at 3 months (+/-2 weeks) as measured by the Oswestry Disability Index (ODI).
Study Design, Enrollment:
Approximately 200 subjects will be enrolled in this study, 100 subjects who have been treated with transsacral lumbar interbody fusion and 100 subjects who have been treated with transforaminal lumbar interbody fusion.
Study Design, Analyses:
The retrospective clinical evaluation will collect and compare results for the procedure transsacral lumbar interbody fusion versus transforaminal lumbar interbody fusion as defined by the primary and secondary endpoints.
Typ studiów
Zapisy (Oczekiwany)
Kontakty i lokalizacje
Lokalizacje studiów
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California
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Fullerton, California, Stany Zjednoczone, 92835
- St. Joseph Heritage Healthcare
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Michigan
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Waterford, Michigan, Stany Zjednoczone, 48328
- Michigan Spine Institute
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Ohio
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Cleveland, Ohio, Stany Zjednoczone, 44106
- University Hospitals Case Medical Center
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Kryteria uczestnictwa
Kryteria kwalifikacji
Wiek uprawniający do nauki
Akceptuje zdrowych ochotników
Płeć kwalifikująca się do nauki
Metoda próbkowania
Badana populacja
Opis
Inclusion Criteria:
- Adult aged 18 years or older
- Male or Female subject that had previously received transsacral single-level procedure when used in conjunction with bilateral pedicle screw fixation or TLIF single-level procedure with bilateral supplemental screw fixation (e.g. pedicle screws, anterior devices with screw anchoring, anterior lumber plates) as an adjunct to fusion at L5-S1 to treat spinal stenosis, spondylolithesis or degenerative disc disease (DDD)
- Subject that was treated no less than 1 year (-2 months) prior to this evaluation with a transsacral or TLIF procedure by participating surgeons
Exclusion Criteria:
- Subject had history of previous back operations at the time of the index procedure
- Subject had extraspinal cause of back pain or sciatica at the time of the index procedure
- Severe scoliosis in the lumbar region
- Subject was or is currently involved in active litigation
- Subject that had a diagnosis and received a transsacral or TLIF procedure at L5-S1 levels and did not require treatment at any other lumbar levels at the time of surgery.
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
Kohorty i interwencje
Grupa / Kohorta |
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Transsacral lumbar interbody fusion
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Transforaminal lumbar interbody fusion
|
Co mierzy badanie?
Podstawowe miary wyniku
Miara wyniku |
Opis środka |
Ramy czasowe |
---|---|---|
Safety
Ramy czasowe: 3 months post-operative
|
Incidence of reported adverse events, including those requiring medical intervention.
|
3 months post-operative
|
Miary wyników drugorzędnych
Miara wyniku |
Opis środka |
Ramy czasowe |
---|---|---|
Health Economic
Ramy czasowe: Up to 3 months post-operative
|
Operative measures including the direct and surrogate measurement of estimated blood loss, anesthesia time, transfusions, length of surgery and time to hospital discharge. Comparative hospital data |
Up to 3 months post-operative
|
Clinical Effectiveness
Ramy czasowe: 3 months post-operative
|
A decrease in back pain compared to baseline at 3 months as measured by Visual Analog Scale A decrease in disability compared to baseline at 3 months as measure by the Oswestry Disability Index
|
3 months post-operative
|
Współpracownicy i badacze
Sponsor
Śledczy
- Dyrektor Studium: Peter Whang, MD, Yale School of Medicine
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów
Zakończenie podstawowe (Oczekiwany)
Ukończenie studiów (Oczekiwany)
Daty rejestracji na studia
Pierwszy przesłany
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy wysłany (Oszacować)
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Oszacować)
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia weryfikacja
Więcej informacji
Terminy związane z tym badaniem
Dodatkowe istotne warunki MeSH
Inne numery identyfikacyjne badania
- PR-07875
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Badania kliniczne na Zwężenie kręgosłupa
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