- ICH GCP
- Rejestr badań klinicznych w USA
- Badanie kliniczne NCT01089712
Management Practices and the Risk of Infection Following Cardiac Surgery
Przegląd badań
Status
Szczegółowy opis
Hospital-acquired infections represent the main non-cardiac complication after heart surgery. They are associated with substantial morbidity and higher mortality, as they often require prolonged hospitalization and additional surgery. The proportion of cardiac surgery patients at high-risk for infection is increasing because of the increased prevalence of co-morbid conditions such as obesity and diabetes mellitus in the general (and especially the elderly) population.
In addition to increased morbidity and mortality, infectious complications also result in greater economic burden. A past study estimated that the incremental cost of treating Medicare beneficiaries who suffered from septicemia after coronary artery bypass grafting (CABG) to be $59,204. These patients stayed in the hospital 21.3 days longer than those who did not experience any serious adverse events. Of great relevance to treating hospitals, the Centers for Medicare and Medicaid Services (CMS) announced in the fall of 2007 that they would no longer pay for care related to preventable complications. CMS specifically mentioned excluding reimbursements for mediastinitis after CABG, and catheter associated infections. Thus, there is a crucial need to identify variables that mitigate infections post cardiac surgery and to develop effective preventative treatment strategies.
Prior studies have examined the relationship between patient baseline (preoperative) characteristics (e.g., co-morbid conditions) and hospital-acquired infections post cardiac surgery. The STS database, for example, has led to the identification of predictive factors of post-operative CABG infections. Much of the variations in outcomes seen at different institutions, however, cannot be explained by differences in preoperative patient characteristics alone. How care is delivered also plays an essential role in determining infection rates and is therefore likely to explain some of the differences in these rates observed at different institutions. The literature has not sufficiently examined the relationship between treatment/management practices (e.g., line management, ventilator management, etc) and postoperative infection risk. In this study we seek to better understand management practices that put patients at high risk for infections post-cardiac surgery.
Typ studiów
Zapisy (Rzeczywisty)
Kontakty i lokalizacje
Lokalizacje studiów
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Quebec
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Montreal, Quebec, Kanada, H1T 1C8
- Montreal Heart Institute
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Georgia
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Atlanta, Georgia, Stany Zjednoczone, 30383
- Emory University
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Maryland
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Bethesda, Maryland, Stany Zjednoczone, 20892
- NIH Heart Center at Suburban Hospital
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New York
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Bronx, New York, Stany Zjednoczone, 10467
- Montefiore Einstein Heart Center
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New York, New York, Stany Zjednoczone, 10032
- Columbia University Medical Center
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North Carolina
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Durham, North Carolina, Stany Zjednoczone, 27710
- Duke University
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Greenville, North Carolina, Stany Zjednoczone, 27834
- East Carolina Heart Institute
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Ohio
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Cleveland, Ohio, Stany Zjednoczone, 44195
- Cleveland Clinic Foundation
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Pennsylvania
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Philadelphia, Pennsylvania, Stany Zjednoczone, 19104
- University of Pennsylvania
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Virginia
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Charlottesville, Virginia, Stany Zjednoczone, 22908
- University of Virginia
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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:
- Clinical indication for cardiac surgical interventions
- Age ≥ 18 years
Exclusion Criteria:
- Active systemic infection at the time of enrollment
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
Kohorty i interwencje
Grupa / Kohorta |
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Patients undergoing cardiac surgery
The patient population for this study consists of all patients undergoing cardiac surgical interventions.
All patients who meet the eligibility criteria may be included in the study regardless of gender, race or ethnicity.
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Co mierzy badanie?
Podstawowe miary wyniku
Miara wyniku |
Ramy czasowe |
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The primary endpoint will be major infection within 60 days of index cardiac surgical intervention.
Ramy czasowe: 60 Days
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60 Days
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Miary wyników drugorzędnych
Miara wyniku |
Ramy czasowe |
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Major infection after surgery during the operative admission or within 30 days after discharge when associated with readmission.
Ramy czasowe: 30 Days
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30 Days
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Other infections within 60 days of index cardiac surgical intervention; Superficial incisional surgical site infection (primary/secondary); Symptomatic urinary tract infection; Asymptomatic bacteriuria
Ramy czasowe: 60 Days
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60 Days
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Non-infection adverse events within 60 days of index cardiac surgical intervention; Neurologic Dysfunction; Transient ischemic attack; cerebrovascular accident (ischemic or hemorrhagic stroke); Myocardial infarction
Ramy czasowe: 60 Days
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60 Days
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Re-operation within 60 days of index cardiac surgical intervention
Ramy czasowe: 60 Days
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60 Days
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Survival, All-cause mortality, Hospitalizations, Economic Measures
Ramy czasowe: 60 Days
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60 Days
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Współpracownicy i badacze
Współpracownicy
Śledczy
- Krzesło do nauki: Timothy Gardner, MD, Christiana Care Health Services
- Krzesło do nauki: Patrick O'Gara, MD, Brigham and Women's Hospital
- Główny śledczy: Annetine Gelijns, Ph.D., Icahn School of Medicine at Mount Sinai
Publikacje i pomocne linki
Publikacje ogólne
- Greco G, Shi W, Michler RE, Meltzer DO, Ailawadi G, Hohmann SF, Thourani VH, Argenziano M, Alexander JH, Sankovic K, Gupta L, Blackstone EH, Acker MA, Russo MJ, Lee A, Burks SG, Gelijns AC, Bagiella E, Moskowitz AJ, Gardner TJ. Costs associated with health care-associated infections in cardiac surgery. J Am Coll Cardiol. 2015 Jan 6;65(1):15-23. doi: 10.1016/j.jacc.2014.09.079.
- Gelijns AC, Moskowitz AJ, Acker MA, Argenziano M, Geller NL, Puskas JD, Perrault LP, Smith PK, Kron IL, Michler RE, Miller MA, Gardner TJ, Ascheim DD, Ailawadi G, Lackner P, Goldsmith LA, Robichaud S, Miller RA, Rose EA, Ferguson TB Jr, Horvath KA, Moquete EG, Parides MK, Bagiella E, O'Gara PT, Blackstone EH; Cardiothoracic Surgical Trials Network (CTSN). Management practices and major infections after cardiac surgery. J Am Coll Cardiol. 2014 Jul 29;64(4):372-81. doi: 10.1016/j.jacc.2014.04.052.
Przydatne linki
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów
Zakończenie podstawowe (Rzeczywisty)
Ukończenie studiów (Rzeczywisty)
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
Słowa kluczowe
Dodatkowe istotne warunki MeSH
Inne numery identyfikacyjne badania
- GCO 08-1078-00005
- 5U01HL088942 (Grant/umowa NIH USA)
- 5U1HL088942-02
- 694 (Inny identyfikator: Ct Surgery Network Research Group)
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Badania kliniczne na Kardiochirurgia
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University Hospital TuebingenRobert Bosch-Krankenhaus StuttgartRekrutacyjny
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