Publications by authors named "Arnold Kaltwasser"

A scientific panel was created consisting of 23 interdisciplinary and interprofessional experts in intensive care medicine, physiotherapy, nursing care, surgery, rehabilitative medicine, and pneumology delegated from scientific societies together with a patient representative and a delegate from the Association of the Scientific Medical Societies who advised methodological implementation. The guideline was created according to the German Association of the Scientific Medical Societies (AWMF), based on The Appraisal of Guidelines for Research and Evaluation (AGREE) II. The topics of (early) mobilisation, neuromuscular electrical stimulation, assist devices for mobilisation, and positioning, including prone positioning, were identified as areas to be addressed and assigned to specialist expert groups, taking conflicts of interest into account.

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Background: Increasing pressure on limited intensive care capacities often requires a subjective assessment of a patient's discharge readiness in the absence of established Admission, Discharge, and Transfer (ADT) guidelines. To avoid suboptimal care transitions, it is important to define clear guidelines for the admission and discharge of intensive care patients and to optimize transfer processes between the intensive care unit (ICU) and lower care levels. To achieve these goals, structured insights into usual ICU discharge and transfer practices are essential.

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Background: Endotracheal suctioning in intubated or tracheotomized critically ill patients is a daily task of various professional groups in intensive and emergency medicine; however, a German language summary of current evidence is lacking.

Objective: The aim is to develop a narrative overview of current evidence on endotracheal suctioning of intubated or tracheotomized patients in the clinical setting.

Material And Methods: A literature search was conducted in the databases Cinahl, Cochrane Library, Livivo, and Medline via PubMed by nurses with an academic degree.

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Article Synopsis
  • - The advancements in treating abdominal aortic aneurysms over the last 15 years have led to the need for a reassessment of the quality assurance guidelines for nursing personnel training in intensive care in Germany, which currently mandates a 50% specialist training quota that lacks empirical backing.
  • - A diverse group of 37 experts participated in a modified Delphi process involving literature searches, surveys, and discussions to assess and redefine training quotas for nursing staff, ultimately reaching a consensus.
  • - The expert panel recommended lowering the required specialist training quota to 30% and emphasized the need for structured programs to maintain and elevate nursing staff qualifications in intensive care units managing abdominal aortic aneurysms.
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The measurement of quality indicators supports quality improvement initiatives. The German Interdisciplinary Society of Intensive Care Medicine (DIVI) has published quality indicators for intensive care medicine for the fourth time now. After a scheduled evaluation after three years, changes in several indicators were made.

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In this white paper, key recommendations for visitation by children in intensive care units (ICU; both pediatric and adult), intermediate care units and emergency departments (ED) are presented. In ICUs and EDs in German-speaking countries, the visiting policies for children and adolescents are regulated very heterogeneously: sometimes they are allowed to visit patients without restrictions in age and time duration, sometimes this is only possible from the age of teenager on, and only for a short duration. A request from children to visit often triggers different, sometimes restrictive reactions among the staff.

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Background: The COVID-19 pandemic challenges hospital clinicians by additional burdens. Key questions are whether hospital clinicians have experienced more stress in the care of COVID-19 patients and whether patient safety and quality of care have changed.

Methods: Cross-sectional study using an online survey with clinicians in German hospitals on working conditions and quality of care during the COVID-19 pandemic, comparing clinicians with (MmK) vs.

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Goal-oriented quality management in health care is an essential tool to provide good medical practice and treatment. It aims at a patient-centred case management with high transparency of structural and clinical process aspects, as well as patient outcome. An objective and comprehensive description of clinical care includes the use of quality indicators.

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Background: Mobilization of intensive care patients is a multi-professional task. Aim of this study was to explore how different professions working at Intensive Care Units (ICU) estimate the mobility capacity using the ICU Mobility Score in 10 different scenarios.

Methods: Ten fictitious patient-scenarios and guideline-related knowledge were assessed using an online survey.

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The processes of anaesthesia during operations enable surgical disciplines to perform a wide range of procedures. However, anaesthesia procedure may also represent a potential risk of infection for the surgical patient. Important hygiene measures concern the following topics: hand hygiene, surface disinfection, administration of parenteral drugs, dealing with catheters, intubation, perioperative antibiotic prophylaxis, temperature management, change intervals, OR workflow organization.

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Professional networks support health care providers in implementing evidence based knowledge. The German Network for Early Mobilization in Intensive Care Units (ICU) was founded in 2011 and serves for more than 300 critical care team members today. The mobilization network is connected to other professional networks and contributed to the development of national guidelines and quality indicators.

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Postoperative delirium (POD) is a common and serious complication after surgery. It is associated with increased morbidity and mortality as well as neurocognitive disorder and associated loss of autonomy and increased need for care. As professionals, it is our duty to treat our patients in a holistic individual concept with the aim to reintegrate our patients into their home and social environment afterwards.

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Objective: To evaluate a) the magnitude of the increase in caloric consumption due to early mobilisation of patients with mechanical ventilation (MV) in Intensive Care Units (ICU) as part of routine care, b) whether there are differences in caloric consumption due to active or passive mobilisation, and c) whether early mobilisation in routine care would lead to additional nutritional requirements.

Design: Prospective, observational, multi-centre study.

Setting: Medical, surgical and neurological ICUs from three centres.

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Quality improvement in medicine is depending on measurement of relevant quality indicators. The quality indicators for intensive care medicine of the German Interdisciplinary Society of Intensive Care Medicine (DIVI) from the year 2013 underwent a scheduled evaluation after three years. There were major changes in several indicators but also some indicators were changed only minimally.

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Background: Delirium is a serious complication in patients in intensive care units. Previous surveys on delirium management in daily practice showed low adherence to published guidelines.

Aim: To evaluate delirium management in nurses and physicians working in intensive care units in German-speaking countries and to identify related differences between nurses and physicians.

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Early mobilization of patients in the intensive care unit (ICU) is safe, feasible, and beneficial. However, implementation of early mobility as part of routine clinical care can be challenging. The objective of this review is to identify barriers to early mobilization and discuss strategies to overcome such barriers.

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Article Synopsis
  • Quality improvement in intensive care is important, but there's no perfect way to measure it yet.
  • A pilot project in Germany started using voluntary peer reviews to help hospitals improve their care for patients in intensive care units (ICUs).
  • The study found that peer reviews highlighted problems with staff, communication, and reporting, but also showed that most ICUs were doing well with their quality goals.
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Objectives: There is growing evidence to support early mobilization of adult mechanically ventilated patients in ICUs. However, there is little knowledge regarding early mobilization in routine ICU practice. Hence, the interdisciplinary German ICU Network for Early Mobilization undertook a 1-day point-prevalence survey across Germany.

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Quality indicators are key elements of quality management. The quality indicators for intensive care medicine of the German Interdisciplinary Society of Intensive Care Medicine (DIVI) from the year 2010 were recently evaluated when their validity time expired after two years. Overall one indicator was replaced and further three were in part changed.

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