Publications by authors named "Bahrmann P"

Objectives: This study aims to estimate the association of the often, in daily clinical practice, used biological age-related biomarkers high-sensitivity troponin-T (hs-TnT), C reactive protein (CRP) and haemoglobin (Hb) with all-cause mortality for the purpose of older patient's risk stratification in the emergency department (ED).

Design: Exploratory, prospective cohort study with a follow-up at 2.5 years after recruitment started.

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Objectives: To evaluate the diagnostic performance of N-terminal pro-B-type natriuretic peptide (NT-proBNP) thresholds for acute heart failure and to develop and validate a decision support tool that combines NT-proBNP concentrations with clinical characteristics.

Design: Individual patient level data meta-analysis and modelling study.

Setting: Fourteen studies from 13 countries, including randomised controlled trials and prospective observational studies.

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Background: The 2020 European Society of Cardiology (ESC) guidelines recommend using the 0/1-hour and 0/2-hour algorithms over the 0/3-hour algorithm as the first and second choices of high-sensitivity cardiac troponin (hs-cTn)-based strategies for triage of patients with suspected acute myocardial infarction (AMI).

Purpose: To evaluate the diagnostic accuracies of the ESC 0/1-hour, 0/2-hour, and 0/3-hour algorithms.

Data Sources: PubMed, Embase, Cochrane Central Register of Controlled Trials, Web of Science, and Scopus from 1 January 2011 to 31 December 2020.

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Background And Aims: The Charlson Comorbidity Index (CCI) is the most widely used assessment tool to report the presence of comorbid conditions. The Barthel index (BI) is used to measure performance in activities of daily living. We prospectively investigated the performance of CCI or BI to predict length of hospital stay (LOS), mortality, cardiovascular (CV) mortality and rehospitalization in unselected older patients on admission to the emergency department (ED).

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The incidence and prevalence of chronic heart failure (CHF) increase with age. In the second edition of the National Disease Management Guidelines (NVL) on CHF, published in August 2017, geriatric aspects are specifically addressed. The paper provides an overview of the recommendations by the guidelines on drug therapy, device therapy and operative therapy as well on the coordination of care focusing on older and multimorbid patients.

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Based on established risk scores, such as the CHADS-VASc score, the indications for oral anticoagulation are given for patients over 65 years old with atrial fibrillation and even more so for patients over 75 years old. Before beginning anticoagulation a geriatric assessment for evaluation of the cognitive ability, the activities of daily living and the risk of falling should be made because of the known complications of anticoagulation. Geriatric patients with non-valvular atrial fibrillation (AF) are increasingly being treated with non-vitamin K antagonist oral anticoagulants (NOAC) to prevent ischemic stroke.

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Background: Increases in the novel serum marker cystatin C are detectable much earlier in the course of chronic kidney disease (CKD) even when levels of serum creatinine are still in the normal range. A major factor causing a decrease in serum creatinine is increasing age. Patients with CKD are more likely to develop cardiovascular disease (CVD) than a healthy population and to suffer premature deaths from CVD related to CKD.

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Geriatric patients with non-valvular atrial fibrillation (AF) are increasingly being treated with novel oral anticoagulants (NOAC) to prevent ischemic stroke. This article highlights the outcome of an expert meeting on the practical use of NOAC in elderly patients. An interdisciplinary group of experts discussed the current situation of stroke prevention in geriatric patients and its practical management in daily clinical practice.

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Background: Risk stratification of elderly patients presenting with heart failure (HF) to an emergency department (ED) is an unmet challenge. We prospectively investigated the prognostic performance of different biomarkers in unselected older patients in the ED.

Methods: We consecutively enrolled 302 non-surgical patients ⩾70 years presenting to the ED with a wide range of cardiovascular and non-cardiovascular comorbid conditions.

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Background: The optimal approach to stroke prevention in geriatric patients with atrial fibrillation (AF) has not been adequately clarified. Despite their high risk of stroke and clear indication for anticoagulation according to established risk scores, in practice geriatric AF patients often are withheld treatment because of comorbidities and comedications, concerns about low treatment adherence or fear of bleeding events, in particular due to falls.

Method: The present position paper summarises the outcomes of an expert panel discussion held by hospital-based and office-based physicians with ample experience in the treatment of geriatric patients.

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The present position paper summarises the outcomes of an expert panel discussion held by hospital-based and office-based physicians with ample experience in the treatment of geriatric patients. The optimal approach to stroke prevention in geriatric patients with atrial fibrillation (AF) has not been adequately clarified. Despite their high risk of stroke and clear indication for anticoagulation according to established risk scores, in practice geriatric AF patients often are withheld treatment because of comorbidities and comedications, concerns about low treatment adherence or fear of bleeding events, in particular due to falls.

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Aim: Biomarkers can help to identity acute heart failure (AHF) as the cause of symptoms in patients presenting to the emergency department (ED). Older patients may prove a diagnostic challenge due to co-morbidities. Therefore we prospectively investigated the diagnostic performance of N-terminal pro-B-type natriuretic peptide (NT-proBNP) alone or in combination with other biomarkers for AHF upon admission at the ED.

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Aim: The goal of this study was to perform a structured analysis of the treatment quality and acute complications of geriatric patients with diabetes mellitus (DM) cared for by nursing services and nursing home facilities. Secondly, structural problems and potentials for improvement in the care of multimorbid older people with DM treated by nursing homes and nursing services were analysed from the viewpoint of geriatric nurses, managers of nursing homes and general practitioners.

Methods: In all, 77 older persons with DM from 13 nursing homes and 3 nursing services were included in the analysis (76.

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Background: Demographic change has also caused changes in perioperative intensive care because the proportion of geriatric patients who must undergo surgical procedures is increasing. With the current preoperative assessment instruments, it is still not possible to identify high-risk patients of this collective or to make a reliable prognosis concerning postoperative course.

Materials And Methods: In addition to pain control, important aspects to minimize complications in postoperative intensive care include adequate oxygenation, adequate fluid management, an adequate supply of energy and nutrients, good control of blood sugar levels, and early mobilization of patients.

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Objective: To determine the extent to which geriatric patients with diabetes mellitus experience psychological insulin resistance (PIR).

Methods: A total of 67 unselected geriatric patients with diabetes (mean age 82.8±6.

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Infections have plagued humans since the beginning of recorded history. Huge segments of the human population were episodically wiped out by epidemic infectious diseases in past centuries. Infection was and is often the final cause of mortality in the debilitated elderly.

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Objectives: To determine if an algorithm implementing a serial high-sensitive cardiac troponin T (hs-cTnT) measurement at presentation (0 h) and at 3 hours after presentation (3h) is helpful for early diagnosis of non-ST-elevation myocardial infarction (NSTEMI) in older patients.

Design: Prospective observational cohort study.

Setting: An emergency department (ED) of a city hospital covering a population of approximately 1 million in Germany.

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Background: Identifying older patients with non-ST- elevation myocardial infarction (NSTEMI) within the very large proportion with elevated high-sensitive cardiac troponin T (hs-cTnT) is a diagnostic challenge because they often present without clear symptoms or electrocardiographic features of acute coronary syndrome to the emergency department (ED). We prospectively investigated the diagnostic and prognostic performance of copeptin ultra-sensitive (copeptin-us) and hs-cTnT compared to hs-cTnT alone for NSTEMI at prespecified cut-offs in unselected older patients.

Methods: We consecutively enrolled 306 non-surgical patients ≥70 years presenting to the ED.

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Aim: Guidelines for the management of sepsis have been published but not validated for elderly patients, though a prompt work-up and initiation of appropriate therapy are crucial. This study assesses the impact of a sepsis protocol on timelines for therapy and mortality in standardized management.

Methods: Consecutive patients aged 70 years and older who were diagnosed with sepsis and admitted during the observation periods were included in this before-and-after study at a medical intensive care unit (ICU).

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Introduction: Polypharmacy is closely associated with multimorbidity in the elderly and can lead to problems and drug interactions.

Aim: This study assessed polypharmacy in the elderly, tracking inquiries to the Poison Information Centre Nuremberg (PICN) and patients needing toxicological intensive care therapy.

Methods: From 2006-2009, all PICN inquiries involving individuals > 70 years were tracked, as were cases at the Toxicological Intensive Care Unit (T-ICU) regarding adverse drug reactions (ADRs) and drug poisoning.

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