BACKGROUND: In patients with active infective endocarditis (IE), the relationship between timing of surgery and survival is uncertain. The objective was to evaluate clinical characteristics associated with timing of surgery and the association between surgical timing and 6-month survival in complicated, left-sided IE. METHODS: In a prospective, multicenter, observational registry (The International Collaboration on Endocarditis-PLUS, registry from 2008 to 2012), clinical factors associated with timing of surgery during the index hospitalization were determined among 485 adult patients with definite, complicated, left-sided IE who underwent cardiac surgery during their index hospitalization. The relationship between early surgical intervention (<7 days from admission to surgery center) and outcome after surgery was analyzed. The primary end point of the study was 6-month survival. RESULTS: The median time to surgery from admission to surgical center was 7 (interquartile range 2-15) days. Patients who underwent earlier surgery were more likely transferred to the surgical center (74.2% vs 46.4%, P < .001) and had a lower percentage of preexisting heart failure (before IE diagnosis) (6.0% vs 17.3%, P < .001) but higher rate of acute heart failure (53.2% vs 38.4%, P = .001). Variables independently associated with surgery <7 days from admission were patient transfer, acute heart failure, and nonelective surgical status (C-index = 0.84), but predicted operative risk was not. Cox proportional hazards modeling with inverse probability of treatment weighting found that earlier surgery was associated with a trend toward higher 6-month mortality compared with later surgery (hazard ratio = 1.68, 95% CI 0.97-2.96; P = .065), particularly surgery within 2 days of admission or transfer. Mortality was significantly associated with operative risk and complicated IE, including Staphylococcus aureus infection and presence of abscess. CONCLUSIONS: Earlier surgery in IE is strongly associated with acute heart failure and surgical urgency. After adjustment for operative risk and IE complications, earlier surgery <7 days from admission was associated with a trend toward higher 6-month overall mortality compared with surgery later in the index hospitalization.

• MeSH
• absces mortalita   MeSH
• akutní nemoc MeSH
• bakteriální endokarditida mortalita   patologie   chirurgie   MeSH
• čas zasáhnout při rozvinutí nemoci * MeSH
• chirurgie operační MeSH
• dospělí MeSH
• hospitalizace MeSH
• lidé středního věku MeSH
• lidé MeSH
• přemístění pacientů statistika a číselné údaje   MeSH
• proporcionální rizikové modely MeSH
• prospektivní studie MeSH
• rizikové faktory MeSH
• senioři MeSH
• srdeční selhání epidemiologie   etiologie   MeSH
• stafylokokové infekce mortalita   MeSH
• Staphylococcus aureus MeSH
• tendenční skóre MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• multicentrická studie MeSH
• pozorovací studie MeSH
• práce podpořená grantem MeSH

AIMS: Subjective symptoms represent significant criteria of a patient's health condition; therefore, we focused on the long-term prevalence of heart failure symptoms and angina pectoris after myocardial infarction between two groups of patients in which two different therapeutic strategies were used during the acute phase of ST-elevation myocardial infarction (STEMI). METHODS: The PRAGUE-2 study enrolled 850 patients with STEMI. The patients were randomized into two groups - transport to a primary percutaneous coronary intervention (PCI) centre (n=429) vs. fibrinolysis in community hospitals (n=421). The data were collected from either primary hospitals or PCI centres, as well as via questionnaires. RESULTS: The mean follow-up was 58 months. At 5 years, 45.4% of patients were in New York Heart Association class I following primary PCI vs. 31.8% of those treated with fibrinolysis (OR 2.02, 95% CI 1.37-2.97, p<0.002). At 5 years, 83.6% of patients had no symptoms of angina pectoris following invasive therapy vs. 58% of patients treated with fibrinolysis (OR 4.47, 95% CI 2.79-7.18, p<0.001). CONCLUSIONS: The symptoms of angina pectoris and heart failure were significantly lower in patients assigned to primary PCI in the acute stage of myocardial infarction compared with patients treated with fibrinolysis at the 5-year follow up.

• MeSH
• infarkt myokardu patofyziologie   terapie   MeSH
• komunitní nemocnice statistika a číselné údaje   MeSH
• koronární angioplastika statistika a číselné údaje   MeSH
• koronární jednotky statistika a číselné údaje   MeSH
• lidé MeSH
• následné studie MeSH
• přemístění pacientů statistika a číselné údaje   MeSH
• senioři MeSH
• transport pacientů statistika a číselné údaje   MeSH
• trombolytická terapie statistika a číselné údaje   MeSH
• výsledek terapie MeSH
• Check Tag
• lidé MeSH
• mužské pohlaví MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• práce podpořená grantem MeSH
• randomizované kontrolované studie MeSH
• srovnávací studie MeSH