Cause of Death and Predictors of All-Cause Mortality in Anticoagulated Patients With Nonvalvular Atrial Fibrillation : Data From ROCKET AF

M. Kaste on työryhmän ROCKET AF Steering Comm jäsen.Background-Atrial fibrillation is associated with higher mortality. Identification of causes of death and contemporary risk factors for all-cause mortality may guide interventions. Methods and Results-In the Rivaroxaban Once Daily Oral Direct Factor Xa Inhibition Compared with Vitamin K Antagonism for Prevention of Stroke and Embolism Trial in Atrial Fibrillation (ROCKET AF) study, patients with nonvalvular atrial fibrillation were randomized to rivaroxaban or dose-adjusted warfarin. Cox proportional hazards regression with backward elimination identified factors at randomization that were independently associated with all-cause mortality in the 14 171 participants in the intention-to-treat population. The median age was 73 years, and the mean CHADS(2) score was 3.5. Over 1.9 years of median follow-up, 1214 (8.6%) patients died. Kaplan-Meier mortality rates were 4.2% at 1 year and 8.9% at 2 years. The majority of classified deaths (1081) were cardiovascular (72%), whereas only 6% were nonhemorrhagic stroke or systemic embolism. No significant difference in all-cause mortality was observed between the rivaroxaban and warfarin arms (P=0.15). Heart failure (hazard ratio 1.51, 95% CI 1.33-1.70, P= 75 years (hazard ratio 1.69, 95% CI 1.51-1.90, P Conclusions-In a large population of patients anticoagulated for nonvalvular atrial fibrillation, approximate to 7 in 10 deaths were cardiovascular, whereasPeer reviewe

Infective Endocarditis in Patients on Chronic Hemodialysis

295sinoneBackground: Infective endocarditis (IE) is a common and serious complication in patients receiving chronic hemodialysis (HD). Objectives: This study sought to investigate whether there are significant differences in complications, cardiac surgery, relapses, and mortality between IE cases in HD and non-HD patients. Methods: Prospective cohort study (International Collaboration on Endocarditis databases, encompassing 7,715 IE episodes from 2000 to 2006 and from 2008 to 2012). Descriptive analysis of baseline characteristics, epidemiological and etiological features, complications and outcomes, and their comparison between HD and non-HD patients was performed. Risk factors for major embolic events, cardiac surgery, relapses, and in-hospital and 6-month mortality were investigated in HD-patients using multivariable logistic regression. Results: A total of 6,691 patients were included and 553 (8.3%) received HD. North America had a higher HD-IE proportion than the other regions. The predominant microorganism was Staphylococcus aureus (47.8%), followed by enterococci (15.4%). Both in-hospital and 6-month mortality were significantly higher in HD versus non–HD-IE patients (30.4% vs. 17% and 39.8% vs. 20.7%, respectively; p < 0.001). Cardiac surgery was less frequently performed among HD patients (30.6% vs. 46.2%; p < 0.001), whereas relapses were higher (9.4% vs. 2.7%; p < 0.001). Risk factors for 6-month mortality included Charlson score (hazard ratio [HR]: 1.26; 95% confidence interval [CI]: 1.11 to 1.44; p = 0.001), CNS emboli and other emboli (HR: 3.11; 95% CI: 1.84 to 5.27; p < 0.001; and HR: 1.73; 95% CI: 1.02 to 2.93; p = 0.04, respectively), persistent bacteremia (HR: 1.79; 95% CI: 1.11 to 2.88; p = 0.02), and acute onset heart failure (HR: 2.37; 95% CI: 1.49 to 3.78; p < 0.001). Conclusions: HD-IE is a health care–associated infection chiefly caused by S. aureus, with increasing rates of enterococcal IE. Mortality and relapses are very high and significantly larger than in non–HD-IE patients, whereas cardiac surgery is less frequently performed.nonePericas J.M.; Llopis J.; Jimenez-Exposito M.J.; Kourany W.M.; Almirante B.; Carosi G.; Durante-Mangoni E.; Fortes C.Q.; Giannitsioti E.; Lerakis S.; Montagna-Mella R.; Ambrosioni J.; Tan R.-S.; Mestres C.A.; Wray D.; Pachirat O.; Moreno A.; Chu V.H.; de Lazzari E.; Fowler V.G.; Miro J.M.; Clara L.; Sanchez M.; Casabe J.; Cortes C.; Nacinovich F.; Oses P.F.; Ronderos R.; Sucari A.; Thierer J.; Altclas J.; Kogan S.; Spelman D.; Athan E.; Harris O.; Kennedy K.; Tan R.; Gordon D.; Papanicolas L.; Korman T.; Kotsanas D.; Dever R.; Jones P.; Konecny P.; Lawrence R.; Rees D.; Ryan S.; Feneley M.P.; Harkness J.; Post J.; Reinbott P.; Gattringer R.; Wiesbauer F.; Andrade A.R.; Passos de Brito A.C.; Guimaraes A.C.; Grinberg M.; Mansur A.J.; Siciliano R.F.; Varejao Strabelli T.M.; Campos Vieira M.L.; de Medeiros Tranchesi R.A.; Paiva M.G.; de Oliveira Ramos A.; Weksler C.; Ferraiuoli G.; Golebiovski W.; Lamas C.; Karlowsky J.A.; Keynan Y.; Morris A.M.; Rubinstein E.; Jones S.B.; Garcia P.; Cereceda M.; Fica A.; Mella R.M.; Fernandez R.; Franco L.; Gonzalez J.; Jaramillo A.N.; Barsic B.; Bukovski S.; Krajinovic V.; Pangercic A.; Rudez I.; Vincelj J.; Freiberger T.; Pol J.; Zaloudikova B.; Ashour Z.; El Kholy A.; Mishaal M.; Osama D.; Rizk H.; Aissa N.; Alauzet C.; Alla F.; Campagnac C.C.; Doco-Lecompte T.; Selton-Suty C.; Casalta J.-P.; Fournier P.-E.; Habib G.; Raoult D.; Thuny F.; Delahaye F.; Delahaye A.; Vandenesch F.; Donal E.; Donnio P.Y.; Flecher E.; Michelet C.; Revest M.; Tattevin P.; Chevalier F.; Jeu A.; Remadi J.P.; Rusinaru D.; Tribouilloy C.; Bernard Y.; Chirouze C.; Hoen B.; Leroy J.; Plesiat P.; Naber C.; Neuerburg C.; Mazaheri B.; Sophia Athanasia C.N.; Deliolanis I.; Giamarellou H.; Thomas T.; Mylona E.; Paniara O.; Papanicolaou K.; Pyros J.; Skoutelis A.; Papanikolaou K.; Sharma G.; Francis J.; Nair L.; Thomas V.; Venugopal K.; Hannan M.M.; Hurley J.P.; Wanounou M.; Gilon D.; Israel S.; Korem M.; Strahilevitz J.; Iossa D.; Orlando S.; Ursi M.P.; Pafundi P.C.; D'Amico F.; Bernardo M.; Cuccurullo S.; Dialetto G.; Covino F.E.; Manduca S.; Della Corte A.; De Feo M.; Tripodi M.F.; Cecchi E.; De Rosa F.; Forno D.; Imazio M.; Trinchero R.; Grossi P.; Lattanzio M.; Toniolo A.; Goglio A.; Raglio A.; Ravasio V.; Rizzi M.; Suter F.; Magri S.; Signorini L.; Kanafani Z.; Kanj S.S.; Sharif-Yakan A.; Abidin I.; Tamin S.S.; Martinez E.R.; Soto Nieto G.I.; van der Meer J.T.M.; Chambers S.; Holland D.; Morris A.; Raymond N.; Read K.; Murdoch D.R.; Dragulescu S.; Ionac A.; Mornos C.; Butkevich O.M.; Chipigina N.; Kirill O.; Vadim K.; Vinogradova T.; Edathodu J.; Halim M.; Liew Y.-Y.; Lejko-Zupanc T.; Logar M.; Mueller-Premru M.; Commerford P.; Commerford A.; Deetlefs E.; Hansa C.; Ntsekhe M.; Almela M.; Azqueta M.; Brunet M.; Castro P.; Falces C.; Fuster D.; Fita G.; Garcia- de- la- Maria C.; Garcia-Gonzalez J.; Gatell J.M.; Marco F.; Miro J.M.; Ortiz J.; Ninot S.; Pare J.C.; Pericas J.M.; Quintana E.; Ramirez J.; Rovira I.; Sandoval E.; Sitges M.; Tellez A.; Tolosana J.M.; Vidal B.; Vila J.; Anguera I.; Font B.; Guma J.R.; Bermejo J.; Bouza E.; Garcia Fernandez M.A.; Gonzalez-Ramallo V.; Marin M.; Munoz P.; Pedromingo M.; Roda J.; Rodriguez-Creixems M.; Solis J.; Fernandez-Hidalgo N.; Tornos P.; de Alarcon A.; Parra R.; Alestig E.; Johansson M.; Olaison L.; Snygg-Martin U.; Pachirat P.; Pussadhamma B.; Senthong V.; Casey A.; Elliott T.; Lambert P.; Watkin R.; Eyton C.; Klein J.L.; Bradley S.; Kauffman C.; Bedimo R.; Corey G.R.; Crowley A.L.; Douglas P.; Drew L.; Holland T.; Lalani T.; Mudrick D.; Samad Z.; Sexton D.; Stryjewski M.; Wang A.; Woods C.W.; Cantey R.; Steed L.; Dickerman S.A.; Bonilla H.; DiPersio J.; Salstrom S.-J.; Baddley J.; Patel M.; Peterson G.; Stancoven A.; Levine D.; Riddle J.; Rybak M.; Cabell C.H.Pericas, J. M.; Llopis, J.; Jimenez-Exposito, M. J.; Kourany, W. M.; Almirante, B.; Carosi, G.; Durante-Mangoni, E.; Fortes, C. Q.; Giannitsioti, E.; Lerakis, S.; Montagna-Mella, R.; Ambrosioni, J.; Tan, R. -S.; Mestres, C. A.; Wray, D.; Pachirat, O.; Moreno, A.; Chu, V. H.; de Lazzari, E.; Fowler, V. G.; Miro, J. M.; Clara, L.; Sanchez, M.; Casabe, J.; Cortes, C.; Nacinovich, F.; Oses, P. F.; Ronderos, R.; Sucari, A.; Thierer, J.; Altclas, J.; Kogan, S.; Spelman, D.; Athan, E.; Harris, O.; Kennedy, K.; Tan, R.; Gordon, D.; Papanicolas, L.; Korman, T.; Kotsanas, D.; Dever, R.; Jones, P.; Konecny, P.; Lawrence, R.; Rees, D.; Ryan, S.; Feneley, M. P.; Harkness, J.; Post, J.; Reinbott, P.; Gattringer, R.; Wiesbauer, F.; Andrade, A. R.; Passos de Brito, A. C.; Guimaraes, A. C.; Grinberg, M.; Mansur, A. J.; Siciliano, R. F.; Varejao Strabelli, T. M.; Campos Vieira, M. L.; de Medeiros Tranchesi, R. A.; Paiva, M. G.; de Oliveira Ramos, A.; Weksler, C.; Ferraiuoli, G.; Golebiovski, W.; Lamas, C.; Karlowsky, J. A.; Keynan, Y.; Morris, A. M.; Rubinstein, E.; Jones, S. B.; Garcia, P.; Cereceda, M.; Fica, A.; Mella, R. M.; Fernandez, R.; Franco, L.; Gonzalez, J.; Jaramillo, A. N.; Barsic, B.; Bukovski, S.; Krajinovic, V.; Pangercic, A.; Rudez, I.; Vincelj, J.; Freiberger, T.; Pol, J.; Zaloudikova, B.; Ashour, Z.; El Kholy, A.; Mishaal, M.; Osama, D.; Rizk, H.; Aissa, N.; Alauzet, C.; Alla, F.; Campagnac, C. C.; Doco-Lecompte, T.; Selton-Suty, C.; Casalta, J. -P.; Fournier, P. -E.; Habib, G.; Raoult, D.; Thuny, F.; Delahaye, F.; Delahaye, A.; Vandenesch, F.; Donal, E.; Donnio, P. Y.; Flecher, E.; Michelet, C.; Revest, M.; Tattevin, P.; Chevalier, F.; Jeu, A.; Remadi, J. P.; Rusinaru, D.; Tribouilloy, C.; Bernard, Y.; Chirouze, C.; Hoen, B.; Leroy, J.; Plesiat, P.; Naber, C.; Neuerburg, C.; Mazaheri, B.; Sophia Athanasia, C. N.; Deliolanis, I.; Giamarellou, H.; Thomas, T.; Mylona, E.; Paniara, O.; Papanicolaou, K.; Pyros, J.; Skoutelis, A.; Papanikolaou, K.; Sharma, G.; Francis, J.; Nair, L.; Thomas, V.; Venugopal, K.; Hannan, M. M.; Hurley, J. P.; Wanounou, M.; Gilon, D.; Israel, S.; Korem, M.; Strahilevitz, J.; Iossa, D.; Orlando, S.; Ursi, M. P.; Pafundi, P. C.; D'Amico, F.; Bernardo, M.; Cuccurullo, S.; Dialetto, G.; Covino, F. E.; Manduca, S.; Della Corte, A.; De Feo, M.; Tripodi, M. F.; Cecchi, E.; De Rosa, F.; Forno, D.; Imazio, M.; Trinchero, R.; Grossi, P.; Lattanzio, M.; Toniolo, A.; Goglio, A.; Raglio, A.; Ravasio, V.; Rizzi, M.; Suter, F.; Magri, S.; Signorini, L.; Kanafani, Z.; Kanj, S. S.; Sharif-Yakan, A.; Abidin, I.; Tamin, S. S.; Martinez, E. R.; Soto Nieto, G. I.; van der Meer, J. T. M.; Chambers, S.; Holland, D.; Morris, A.; Raymond, N.; Read, K.; Murdoch, D. R.; Dragulescu, S.; Ionac, A.; Mornos, C.; Butkevich, O. M.; Chipigina, N.; Kirill, O.; Vadim, K.; Vinogradova, T.; Edathodu, J.; Halim, M.; Liew, Y. -Y.; Lejko-Zupanc, T.; Logar, M.; Mueller-Premru, M.; Commerford, P.; Commerford, A.; Deetlefs, E.; Hansa, C.; Ntsekhe, M.; Almela, M.; Azqueta, M.; Brunet, M.; Castro, P.; Falces, C.; Fuster, D.; Fita, G.; Garcia- de- la- Maria, C.; Garcia-Gonzalez, J.; Gatell, J. M.; Marco, F.; Miro, J. M.; Ortiz, J.; Ninot, S.; Pare, J. C.; Pericas, J. M.; Quintana, E.; Ramirez, J.; Rovira, I.; Sandoval, E.; Sitges, M.; Tellez, A.; Tolosana, J. M.; Vidal, B.; Vila, J.; Anguera, I.; Font, B.; Guma, J. R.; Bermejo, J.; Bouza, E.; Garcia Fernandez, M. A.; Gonzalez-Ramallo, V.; Marin, M.; Munoz, P.; Pedromingo, M.; Roda, J.; Rodriguez-Creixems, M.; Solis, J.; Fernandez-Hidalgo, N.; Tornos, P.; de Alarcon, A.; Parra, R.; Alestig, E.; Johansson, M.; Olaison, L.; Snygg-Martin, U.; Pachirat, P.; Pussadhamma, B.; Senthong, V.; Casey, A.; Elliott, T.; Lambert, P.; Watkin, R.; Eyton, C.; Klein, J. L.; Bradley, S.; Kauffman, C.; Bedimo, R.; Corey, G. R.; Crowley, A. L.; Douglas, P.; Drew, L.; Holland, T.; Lalani, T.; Mudrick, D.; Samad, Z.; Sexton, D.; Stryjewski, M.; Wang, A.; Woods, C. W.; Cantey, R.; Steed, L.; Dickerman, S. A.; Bonilla, H.; Dipersio, J.; Salstrom, S. -J.; Baddley, J.; Patel, M.; Peterson, G.; Stancoven, A.; Levine, D.; Riddle, J.; Rybak, M.; Cabell, C. H