Lifestyle and metabolic risk factors in patients with early-onset myocardial infarction: a case-control study.

Aims: Family history is a known risk factor for early-onset myocardial infarction (EOMI). However, the role of modifiable lifestyle and metabolic factors in EOMI risk is unclear and may differ from that of older adults.

Methods: This case-control study included myocardial infarction (MI) patients aged ≤45 years from the Bremen ST-elevation MI Registry and matched controls randomly selected from the general population (German National Cohort) at the same geographical region.

Temporal trends in treatment strategies and clinical outcomes among patients with advanced chronic kidney disease and ST-elevation myocardial infarctions: results from the Bremen STEMI registry.

Background: Although the detrimental effects of advanced chronic kidney disease (CKD) on prognosis in coronary artery disease is known, there are few data on the efficacy and safety of modern interventional therapies and medications in patients with advanced CKD, because this special patient cohort is often excluded or underrepresented in randomized trials.

Methods: In the present study all patients admitted with ST-elevation myocardial infarctions (STEMI) from the region of Bremen/Germany treated between 2006 and 2019 were analyzed. Advanced CKD was defined as glomerular filtration rate < 45 ml/min.

Efficacy of Drug-Eluting Stents in Diabetic Patients Admitted with ST-Elevation Myocardial Infarctions Treated with Primary Percutaneous Coronary Intervention.

Background: Diabetic patients show higher adverse ischemic event rates and mortality when undergoing percutaneous coronary intervention (PCI) in acute myocardial infarctions. Therefore, diabetic patients might benefit even more from modern-generation drug-eluting stents (DES). The aim of the present study was to compare adverse ischemic events and mortality rates between bare-metal stents (BMS) and DES in diabetic patients admitted with ST-elevation-myocardial infarction (STEMI) with non-diabetic patients as the control group.

Prevalence and clinical characteristics of prediabetes and diabetes mellitus in young patients with ST-segment elevation myocardial infarction.

Background: Only few data on the prevalence of DM in young patients with ST-elevation myocardial infarction (STEMI) exist. Aim of the present study was to analyse this prevalence, its association to other cardiovascular risk factors and its impact on severity of CAD. In a substudy, consecutive HbA1c measurements in each patient were evaluated.

Efficacy and Safety of Ticagrelor in Comparison to Clopidogrel in Elderly Patients With ST-Segment-Elevation Myocardial Infarctions.

Background Current guidelines recommend the new-generation P2Y12-inhibitor ticagrelor for patients with acute ST-segment-elevation myocardial infarctions (STEMIs). The aim of the present study was to assess efficacy and safety of ticagrelor for elderly patients with STEMI (≥75 years) in an STEMI registry. Methods and Results Patients with STEMI, aged ≥75 years, treated with primary percutaneous coronary intervention and documented in the Bremen STEMI Registry between 2006 and 2017 entered analysis.

Risk factors associated with mortality in patients infected with influenza A/H1N1 in Mexico.

Background: Influenza virus pandemics vary dramatically in their severity and mortality. Thus, it is very important to identify populations with high risks of developing severe illness to reduce mortality in future pandemics. The purpose was to determine the mortality-associated risk factors in hospitalized Mexican patients infected with influenza A/H1N1.

Intensification of treatment with pegylated interferon alfa in patients coinfected with HIV and HBV genotype H or G being treated with a tenofovir/emtricitabine-containing regimen.

Background/aims: The most common HBV genotypes in HIV-coinfected patients in Mexico are H and G; the response to treatment for these genotypes is unknown. The aim of the study was to examine the effectiveness of intensification with pegylated interferon (PEG-IFN) alfa-2a or alfa-2b in HBV/HIV-coinfected patients treated with a tenofovir/emtricitabine (TDF/FTC) backbone in an HIV clinic in Mexico City.

Methodology: We performed a single-arm open-label trial involving HBV/HIV-coinfected patients.

Prevalence of antibodies against Treponema pallidum among HIV-positive patients in a tertiary care hospital in Mexico.

Our objective was to determine the seroprevalence of syphilis among HIV-infected patients in a tertiary care hospital in Mexico City. A cross-sectional study was developed, and 318 HIV-positive patients were evaluated from January to February 2013 at Hospital de Infectología, National Medical Center 'La Raza' (a tertiary care hospital specialising in infectious diseases in Mexico City). Laboratory data were screened for the detection of antibodies against Treponema pallidum.

Effect of antiretroviral therapy on inflammatory markers of endothelial dysfunction in HIV treatment-naïve infected patients.

The aim of this study was to evaluate the effect of antiretroviral therapy on inflammatory markers of endothelial dysfunction in HIV treatment-naïve infected patients. This was a prospective cohort study in HIV treatment-naïve infected patients. The patients were assigned to a untreated group or a treatment group according to the therapeutic strategy received.