Identification of predictive factors of diabetic ketoacidosis in type 1 diabetes using a subgroup discovery algorithm.

Aim: To identify predictive factors for diabetic ketoacidosis (DKA) by retrospective analysis of registry data and the use of a subgroup discovery algorithm.

Materials And Methods: Data from adults and children with type 1 diabetes and more than two diabetes-related visits were analysed from the Diabetes Prospective Follow-up Registry. Q-Finder, a supervised non-parametric proprietary subgroup discovery algorithm, was used to identify subgroups with clinical characteristics associated with increased DKA risk.

Hypercholesterolemia diagnosis, treatment patterns and target achievement in patients with acute coronary syndromes in Germany.

Background: Patients who experience an acute coronary syndrome (ACS) are at high risk of further cardiovascular events. Long-term treatment of cardiovascular risk factors, such as hyperlipidemia, is critical to prevent progression of coronary heart disease. However, many patients do not reach recommended target levels for low-density lipoprotein (LDL) cholesterol, despite receiving lipid-lowering therapy.

Hypercholesterolemia Diagnosis, Treatment Patterns, and 12-Month Target Achievement in Clinical Practice in Germany in Patients with Familial Hypercholesterolemia.

Background: Familial hypercholesterolemia (FH) is a highly prevalent disorder and a risk factor for early coronary artery disease. The objective of this registry was to document the clinical characteristics of patients with definite FH in Germany and to document lipid profiles, lipid-lowering therapy, and lipid target achievement during longitudinal follow-up. Methods: HYDRA-FH was a national, prospective, multicenter, non-interventional registry conducted in 35 centers in Germany.

Intensified lipid-lowering treatment with alirocumab in patients with coronary heart disease.

Background: Atherosclerotic cardiovascular disease is the leading cause of death and disability in the Western world.

Objective: To characterise adults with confirmed coronary heart disease (CHD) and primary heterozygous familial or non-familial hypercholesterolaemia or mixed dyslipidaemia who received alirocumab in a real-world setting.

Methods: This open, prospective, multicentre, non-interventional study, conducted in Germany, enroled patients with confirmed CHD who were treated with alirocumab according to its summary of product characteristics.

Comparison of the Quidel Sofia SARS FIA Test to the Hologic Aptima SARS-CoV-2 TMA Test for Diagnosis of COVID-19 in Symptomatic Outpatients.

The Quidel Sofia severe acute respiratory syndrome (SARS) fluorescent immunoassay (FIA) test (SOFIA) is a rapid antigen immunoassay for the detection of SARS coronavirus 2 (SARS-CoV-2) proteins from nasal or nasopharyngeal swab specimens. The purpose of this study was to compare the results of the SOFIA test to those of the Hologic Aptima SARS-CoV-2 TMA test (APTIMA TMA), a high-throughput molecular diagnostic test that uses transcription-mediated amplification (TMA) for the detection of SARS-CoV-2 nucleic acid from upper respiratory tract specimens. Three hundred forty-seven symptomatic patients from an urgent care center in an area with a high prevalence of SARS-CoV-2 infections were tested in parallel using nasal swabs for the SOFIA test and nasopharyngeal swabs for the APTIMA TMA test.

Daliranite, PbHgAsS: determination of the incommensurately modulated structure and revision of the chemical formula.

The incommensurately modulated crystal structure of the mineral daliranite has been determined using 3D electron diffraction data obtained on nanocrystalline domains. Daliranite is orthorhombic with a = 21, b = 4.3, c = 9.

PEARL: A Non-interventional Study of Real-World Alirocumab Use in German Clinical Practice.

Background: Several lipid guidelines recommend that proprotein convertase subtilisin/kexin type 9 inhibitors should be considered for patients with atherosclerotic cardiovascular disease who are inadequately treated with maximally tolerated lipid-lowering treatment.

Objectives: The PEARL study assessed the efficacy and safety of the proprotein convertase subtilisin/kexin type 9 inhibitor alirocumab in patients with hypercholesterolemia in a real-world setting.

Methods: PEARL was an open, prospective, multicenter, non-interventional study conducted in Germany.

[Adaptive drug licensing: A chance for patients?].

In recent years, various options have been discussed to accelerate the approval of new drugs, especially for conditions with high unmet needs. There is a trade-off between the earlier availability of new treatment options and a potentially higher safety risk of drugs which have not been investigated in long-lasting clinical trials and a broader patient population. It must also be taken into account that clinical trial data and results must be sufficient to allow for the reimbursement of the new treatment option.

One-year safety and quality of life outcomes in patients with atrial fibrillation on dronedarone: prospective, non-interventional study in German ambulatory care.

Background And Aims: The multichannel blocker dronedarone is currently indicated for the maintenance of sinus rhythm after successful cardioversion in adult clinically stable patients with paroxysmal or persistent atrial fibrillation (AF), with careful monitoring of cardiac, hepatic and renal function. We aimed to investigate patients' quality of life (QoL) and tolerability and effectiveness of dronedarone under real life conditions.

Methods: In the 1-year prospective, non-interventional IMPULS study, 161 office-based cardiologists, general practitioners and internists throughout Germany documented 549 patients with AF who were currently or newly prescribed dronedarone (safety set, SS).

Benefits and risks of preventing thromboembolism with enoxaparin in patients with general surgery in real world--the CLEVER study.

Background: We aimed to document enoxaparin use in real world and identify the risk factors for bleeding complications.

Methods: Postauthorization study in 448 surgical patients receiving enoxaparin prophylaxis. Complete compression ultrasound (CCUS) was performed at day 10 ± 3.

Ramipril-based versus diuretic-based antihypertensive primary treatment in patients with pre-diabetes (ADaPT) study.

Background: Previous randomized controlled trials demonstrated a protective effect of renin angiotensin system blocking agents for the development of type-2 diabetes in patients with pre-diabetes. However, there are no real-world data available to illustrate the relevance for clinical practice.

Methods: Open, prospective, parallel group study comparing patients with an ACE inhibitor versus a diuretic based treatment.

Blood pressure management in a cohort of hypertensive patients in Germany treated by cardiologists.

Background: In Germany, an estimated 20-25 million patients suffer from hypertension. Blood pressure control rates are, however, lower than in many other European countries and the USA. The present analysis reports blood pressure treatment and control rates in Germany in patients with hypertension treated by cardiologists.

Follow-up of cardiovascular risk markers in hypertensive patients treated with irbesartan: results of the i-SEARCH Plus Registry.

Microalbuminuria (MAU), high-sensitivity C-reactive protein (hsCRP), and N-terminal pro-brain natriuretic peptide (NT-proBNP) are risk markers used to predict the prognosis of hypertensive patients; however, they have not been prospectively evaluated in primary care. An investigation was conducted using i-SEARCH Plus, a registry documenting 1649 patients with hypertension who received irbesartan at office-based cardiologists over 12 months. Mean age at baseline was 61.

A global perspective on blood pressure treatment and control in a referred cohort of hypertensive patients.

Hypertensive patients with cardiovascular (CV) comorbidities are at increased risk, and cardiologists' care should put particular emphasis on controlling blood pressure. Data on blood pressure treatment and control and drug utilization on a global scale, however, are scarce. Aiming to resolve this lack of information, the authors analyzed the data of International Survey Evaluating Microalbuminuria Routinely by Cardiologists in Patients With Hypertension (i-SEARCH) to gain further insights into national and regional blood pressure control and antihypertensive pharmacotherapy prescribed in cardiology practice.

Prevalence of microalbuminuria and its associated cardiovascular risk: German and Swiss results of the recent global i-SEARCH survey.

Question Under Study: The aim of this study was to determine the prevalence of microalbuminuria (MAU) in hypertensive patients attending an office or hospital based cardiologist or internist. An additional aim was to describe associations between MAU and cardiovascular risk factors as well as to investigate the role of pharmacotherapy.

Methods: International, observational, cross-sectional study of 22282 patients with 5605 attendees in Germany and Switzerland at 444 cardiology centers.

First-line antihypertensive treatment in patients with pre-diabetes: rationale, design and baseline results of the ADaPT investigation.

Background: Recent clinical trials reported conflicting results on the reduction of new-onset diabetes using RAS blocking agents. Therefore the role of these agents in preventing diabetes is still not well defined. Ramipril is an ACE inhibitor (ACEi), that has been shown to reduce cardiovascular events in high risk patients and post-hoc analyses of the HOPE trial have provided evidence for its beneficial action in the prevention of diabetes.

Prevalence of deep vein thrombosis (DVT) in non-surgical patients at hospital admission.

Venous thromboembolism (VTE) is known as a common complication in surgical and non-surgical patients. We hypothesized that according to the underlying risk factors and the acute illness, the prevalence ofVTE in non-surgical patients admitted to hospital is widely underestimated. For three months each patient admitted to the department of internal medicine with an acute illness, but without known deep venous thrombosis (DVT) was investigated by ultrasound compression sonography.

[Albuminuria: an indicator of cardiovascular risk].

Background: The transition of albumin from the vascular lumen into the surrounding tissue always indicates a serious disturbance of the vascular wall. Clinically, this process can be recognized as "cotton-wool" spots of the retina or by testing the urine for the presence of albumin. The appearance of albumin in the urine is pathologic and should be evaluated within the context of the accompanying cardiovascular risk.

[Long-term follow-up of cardiovascular risk markers in patients with hypertension. Rationale, design, and baseline characteristics of the i-Search Plus Registry].

Background: Cardiovascular risk markers like microalbuminuria (MAU), highly sensitive C-reactive protein (hsCRP) and brain natriuretic peptide (BNP) currently gain importance to estimate risk in trials and clinical practice. Blockade of the renin-angiotensin system (RAS) has been shown to reduce some of these risk markers in clinical trials, but validation of their time course and role in clinical practice is still pending.

Design: To fill this gap, the design of a nationwide registry study was chosen in which patients attending their cardiologist were observed for 12 months and the effect of blocking the RAS with the angiotensin II receptor blocker irbesartan was documented.

[Perioperative Bridging with Enoxaparin. Results of the Prospective BRAVE Registry with 779 Patients].

Background And Purpose: Oral anticoagulant (OAC) therapy should be temporarily interrupted for an elective procedure or surgery, and perioperative prophylaxis with heparins should be initiated in patients who face a high or moderate risk of thrombosis. To date, the optimal heparin dose has not been established. The authors investigated the efficacy and safety of a risk-adapted regimen with the low-molecular-weight heparin enoxaparin in two different, body weight-adapted regimens.

Low-grade albuminuria and cardiovascular risk : what is the evidence?

Microalbuminuria (MA), conventionally defined as a urinary albumin excretion (UAE) of 30-300 mg/day, is recognised as a marker of endothelial dysfunction. Furthermore, it represents an established risk factor for cardiovascular morbidity and mortality and for end-stage renal disease in individuals with an adverse cardiovascular risk profile. It is common in the general population, particularly in patients with diabetes mellitus or arterial hypertension.

Irbesartan for the treatment of hypertension in patients with the metabolic syndrome: a sub analysis of the Treat to Target post authorization survey. Prospective observational, two armed study in 14,200 patients.

Objectives: The metabolic syndrome is a cluster of cardiovascular risk factors leading to an increased risk for the subsequent development of diabetes and cardiovascular morbidity and mortality. Blocking the renin-angiotensin system has been shown to prevent cardiovascular disease and delay the onset of diabetes. Irbesartan is an angiotensin receptor blocker (ARB) which has been shown to possess peroxisome proliferator-activated receptor gamma (PPARgamma) activating properties, and to have a favorable metabolic profile.