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Advances in Laboratory Medicine Jun 2024Calibration of an analytical measurement procedure is an important basis for the reliability of patient results. Many publications and as well as procedures on how to... (Review)
Review
Calibration of an analytical measurement procedure is an important basis for the reliability of patient results. Many publications and as well as procedures on how to estimate quality control and interpret those results have been become available over the years. In this publication we are focusing on the critical part of the calibration as there are no clear communication or guidelines on how to perform it. Usually only the recommendation of the reagent or instrument manufacturer is available. We would like to point out this gap to invite for a discussion and improvement of the current situation.
PubMed: 38939195
DOI: 10.1515/almed-2023-0127 -
Health Care Science Feb 2024Remarkable progress has been made in infection prevention and control (IPC) in many countries, but some gaps emerged in the context of the coronavirus disease 2019... (Review)
Review
Remarkable progress has been made in infection prevention and control (IPC) in many countries, but some gaps emerged in the context of the coronavirus disease 2019 (COVID-19) pandemic. Core capabilities such as standard clinical precautions and tracing the source of infection were the focus of IPC in medical institutions during the pandemic. Therefore, the core competences of IPC professionals during the pandemic, and how these contributed to successful prevention and control of the epidemic, should be studied. To investigate, using a systematic review and cluster analysis, fundamental improvements in the competences of infection control and prevention professionals that may be emphasized in light of the COVID-19 pandemic. We searched the PubMed, Embase, Cochrane Library, Web of Science, CNKI, WanFang Data, and CBM databases for original articles exploring core competencies of IPC professionals during the COVID-19 pandemic (from January 1, 2020 to February 7, 2023). Weiciyun software was used for data extraction and the Donohue formula was followed to distinguish high-frequency technical terms. Cluster analysis was performed using the within-group linkage method and squared Euclidean distance as the metric to determine the priority competencies for development. We identified 46 studies with 29 high-frequency technical terms. The most common term was "infection prevention and control training" (184 times, 17.3%), followed by "hand hygiene" (172 times, 16.2%). "Infection prevention and control in clinical practice" was the most-reported core competency (367 times, 34.5%), followed by "microbiology and surveillance" (292 times, 27.5%). Cluster analysis showed two key areas of competence: Category 1 (program management and leadership, patient safety and occupational health, education and microbiology and surveillance) and Category 2 (IPC in clinical practice). During the COVID-19 pandemic, IPC program management and leadership, microbiology and surveillance, education, patient safety, and occupational health were the most important focus of development and should be given due consideration by IPC professionals.
PubMed: 38939168
DOI: 10.1002/hcs2.81 -
Przeglad Gastroenterologiczny 2024The eradication rate of () has decreased due to antibiotics resistance and inadequate acid suppression. Vonoprazan is a novel potassium-competitive acid blocker...
INTRODUCTION
The eradication rate of () has decreased due to antibiotics resistance and inadequate acid suppression. Vonoprazan is a novel potassium-competitive acid blocker (P-CAB), which has a rapid and sustained acid inhibitory effect and may be more effective than conventional proton pump inhibitors (PPIs) in eradication.
AIM
to study the efficacy and safety of vonoprazan as a component of first-line eradication treatment compared with conventional PPI-based therapy.
MATERIAL AND METHODS
This randomised (one to one) non-blinded study was conducted on 400 consecutive proven infected patients, of whom 200 received vonoprazan-based triple therapy, while 200 patients received PPI-based triple therapy for 14 days. The study outcomes were evaluated as eradication rate and adverse events in both patient groups.
RESULTS
The eradication rate was 86% in the vonoprazan group and 74.5% in the PPI group. The vonoprazan eradication rate was significantly higher than that of PPIs ( = 0.004). There was no significant difference regarding adverse events between both patient groups.
CONCLUSIONS
Vonoprazan-based therapy was more effective than PPI-based therapy as a first-line eradication treatment. Vonoprazan was generally safe and well tolerated.
PubMed: 38939071
DOI: 10.5114/pg.2024.139426 -
Journal of the American College of... Aug 2024Implementation and sustainability of new care processes in emergency departments (EDs) is difficult. We describe experiences of implementing geriatric care processes in...
OBJECTIVES
Implementation and sustainability of new care processes in emergency departments (EDs) is difficult. We describe experiences of implementing geriatric care processes in EDs that upgraded their accreditation level for the Geriatric Emergency Department Accreditation (GEDA) program. These EDs can provide a model for adopting and sustaining guidelines for evidence-based geriatric care.
METHODS
We performed qualitative interviews with geriatric ED nurse and physician leaders overseeing their ED's geriatric accreditation processes. The interview guide was based on the Consolidated Framework for Implementation Research (CFIR), a framework consisting of a comprehensive set of factors that impact implementation of evidence-based interventions. We used inductive analysis to elucidate key themes from interviews and deductive analysis to map themes onto CFIR constructs.
RESULTS
Clinician leaders from 15 of 19 EDs that upgraded accreditation status by March 1, 2023 participated in interviews. Motivations to upgrade accreditation level centered on improving patient care (73%) and achieving recognition (56%). Rationales for choosing specific care processes were more commonly related to feasibility (40%) and ability to integrate the processes into the electronic health record (33%) than to site-specific patient needs (20%). Several common experiences in implementation were identified: (1) financing from the larger health system or philanthropy was crucial; (2) translating the Geriatric ED Guidelines into clinical practice was challenging for clinician leaders; (3) motivational barriers existed among frontline ED staff; (4) longitudinal staff education was needed given frontline ED staff attrition and turnover; and (5) the electronic health record facilitated implementation of geriatric screenings.
CONCLUSIONS
Geriatric ED accreditation involves significant time, resource allocation, and longitudinal staff commitment. EDs pursuing geriatric accreditation balance aspirations to improve patient care with resource availability to implement new care processes and competing priorities.
PubMed: 38938977
DOI: 10.1002/emp2.13216 -
Aesthetic Surgery Journal. Open Forum 2024In the buttocks and thighs, skin quality, focal adiposity, volume deficiency, skin laxity, and/or textural issues each contribute to overall appearance. For patients...
Cellulite and the Aesthetic Management of the Buttocks and Thighs: 6 Cases Illustrating Targeted Verifiable Subcision as Part of a Multimodal Approach to Lower Body Rejuvenation.
BACKGROUND
In the buttocks and thighs, skin quality, focal adiposity, volume deficiency, skin laxity, and/or textural issues each contribute to overall appearance. For patients undergoing rejuvenation/beautification procedures, global improvement is desired, making multimodal treatment the standard of care to address these mechanistically distinct concerns. Resolution of cellulite depressions is central to patient satisfaction and aesthetic outcomes: without management, the overall aesthetic suffers, and patients are left partially unsatisfied with treatment results. With minimally invasive Targeted Verifiable Subcision (TVS; Avéli [Revelle Aesthetics, Inc., Mountain View, CA]), septa with a confirmed role in dimple formation can be released through mechanically verified subcision, permitting consistent outcomes.
OBJECTIVES
Discuss the application of TVS as part of a multimodal approach to buttock and thigh rejuvenation and share best practices for obtaining optimal improvement.
METHODS
A group of 6 experts in aesthetic plastic surgery and dermatology convened for a 2 h roundtable discussion of select case studies, best practices, and their approaches for obtaining optimal outcomes in clinical practice.
RESULTS
Clinical cases from 6 patients who presented for buttock and/or thigh rejuvenation/beautification are presented where TVS was applied as part of a multimodal approach. Before and after images, details of patient cases, and a discussion of best practices for patient education and evaluation, treatment planning, technique, safety, postprocedure care, and open research questions are included.
CONCLUSIONS
TVS is emerging as a valuable tool for the treatment of cellulite in the buttocks and thighs that may potentially be used alongside surgical and nonsurgical approaches, often on the same day.
PubMed: 38938926
DOI: 10.1093/asjof/ojae031 -
Cureus Jun 2024This article discusses issues and perspectives related to the study of disruptive clinician behavior (DCB) to improve patient safety and healthcare professionals' work... (Review)
Review
This article discusses issues and perspectives related to the study of disruptive clinician behavior (DCB) to improve patient safety and healthcare professionals' work environments. Multiple terminologies and ambiguous definitions have resulted in conceptual confusion in studies on DCB. In addition, subjective classifications have led the attributes of DCB to overlap and fluctuate. Therefore, we share Rosenberg's definition of DCB as "any inappropriate behavior, confrontation, or conflict, ranging from verbal abuse to physical and sexual harassment." It is recommended that DCB be understood as a hierarchical structure identified through statistical analysis of field survey data. Furthermore, a recurring list of items is duplicated across existing studies on DCB triggers, contributing factors, and influences. These items can be organized into separate path models based on their mutual relationships. Given these assumed models, we believe that further studies on DCB can shift toward elucidating the mechanisms of occurrence and impact. Finally, based on the path models, we recommend improving healthcare professionals' psychological and social states through a policy shift from "zero-tolerance" to "to err is human" as a priority issue for DCB prevention and countermeasures.
PubMed: 38938907
DOI: 10.7759/cureus.63314 -
JACC. Advances Mar 2024Clinical trials suggest that therapeutic-dose heparin may prevent critical illness and vascular complications due to COVID-19, but knowledge gaps exist regarding the...
BACKGROUND
Clinical trials suggest that therapeutic-dose heparin may prevent critical illness and vascular complications due to COVID-19, but knowledge gaps exist regarding the efficacy of therapeutic heparin including its comparative effect relative to intermediate-dose anticoagulation.
OBJECTIVES
The authors performed 2 complementary secondary analyses of a completed randomized clinical trial: 1) a prespecified per-protocol analysis; and 2) an exploratory dose-based analysis to compare the effect of therapeutic-dose heparin with low- and intermediate-dose heparin.
METHODS
Patients who received initial anticoagulation dosed consistently with randomization were included. The primary outcome was organ support-free days (OSFDs), a combination of in-hospital death and days free of organ support through day 21.
RESULTS
Among 2,860 participants, 1,761 (92.8%) noncritically ill and 857 (89.1%) critically ill patients were treated per-protocol. Among noncritically ill per-protocol patients, the posterior probability that therapeutic-dose heparin improved OSFDs as compared with usual care was 99.3% (median adjusted OR: 1.36; 95% credible interval [CrI]: 1.07-1.74). Therapeutic heparin had a high posterior probability of efficacy relative to both low- (94.6%; adjusted OR: 1.26; 95% CrI: 0.95-1.64) and intermediate- (99.8%; adjusted OR: 1.80; 95% CrI: 1.22-2.62) dose thromboprophylaxis. Among critically ill per-protocol patients, the posterior probability that therapeutic heparin improved outcomes was low.
CONCLUSIONS
Among noncritically ill patients hospitalized for COVID-19 who were randomized to and initially received therapeutic-dose anticoagulation, heparin, compared with usual care, was associated with improved OSFDs, a combination of in-hospital death and days free of organ support. Therapeutic heparin appeared superior to both low- and intermediate-dose thromboprophylaxis.
PubMed: 38938844
DOI: 10.1016/j.jacadv.2023.100780 -
Frontiers in Neurology 2024Migraine, a prevalent neurological disorder, affects approximately 14.1% of the global population and disproportionately impacts females. This debilitating condition... (Review)
Review
Migraine, a prevalent neurological disorder, affects approximately 14.1% of the global population and disproportionately impacts females. This debilitating condition significantly compromises quality of life, productivity, and incurs high healthcare costs, presenting a challenge not only to individuals but to societal structures as a whole. Despite advances in our understanding of migraine pathophysiology, treatment options remain limited, necessitating ongoing research into effective therapies. This review delves into the complexity of migraine management, examining the roles of genetic predisposition, environmental influences, personalized treatment approaches, comorbidities, efficacy and safety of existing acute and preventive treatments. It further explores the continuum between migraine and tension-type headaches and discusses the intricacies of treating various migraine subtypes, including those with and without aura. We emphasize the recent paradigm shift toward trigeminovascular activation and the release of vasoactive substances, such as calcitonin gene-related peptide (CGRP), which offer novel therapeutic targets. We assess groundbreaking clinical trials, pharmacokinetic and pharmacodynamic perspectives, safety, tolerability, and the real-world application of CGRP monoclonal antibodies and gepants. In the face of persisting treatment barriers such as misdiagnosis, medication overuse headaches, and limited access to specialist care, we discuss innovative CGRP-targeted strategies, the high cost and scarcity of long-term efficacy data, and suggest comprehensive solutions tailored to Turkiye and developing countries. The review offers strategic recommendations including the formulation of primary care guidelines, establishment of specialized outpatient clinics, updating physicians on novel treatments, enhancing global accessibility to advanced therapies, and fostering patient education. Emphasizing the importance of lifestyle modifications and holistic approaches, the review underscores the potential of mass media and patient groups in disseminating critical health information and shaping the future of migraine management.
PubMed: 38938785
DOI: 10.3389/fneur.2024.1402569 -
Kidney Medicine Jul 2024In the wake of the coronavirus disease 2019 (COVID-19) pandemic, the United States federal government expanded originating telemedicine sites to include outpatient...
RATIONALE & OBJECTIVE
In the wake of the coronavirus disease 2019 (COVID-19) pandemic, the United States federal government expanded originating telemedicine sites to include outpatient dialysis units. For the first time, nephrology practitioners across the United States could replace face-to-face visits with telemedicine for patients receiving in-center hemodialysis. This study describes patients' perspectives on the use of telemedicine during in-center hemodialysis.
STUDY DESIGN
A qualitative study.
SETTING & PARTICIPANTS
Thirty-two patients from underserved populations (older, less educated, unemployed, persons of color) receiving in-center hemodialysis who used telemedicine with their nephrologist during the COVID-19 pandemic.
ANALYTICAL APPROACH
Telephone semistructured interviews were conducted in English or Spanish. Transcripts were thematically analyzed.
RESULTS
We identified 6 themes with subthemes: adapting to telemedicine (gaining familiarity and confidence, overcoming and resolving technical difficulties, and relying on staff for communication); ensuring availability of the physician (enabling an immediate response to urgent medical needs, providing peace of mind, addressing patient needs adequately, and enhanced attention and contact from physicians); safeguarding against infection (limiting COVID-19 exposures and decreasing use); straining communication and physical interactions (loss of personalized touch, limited physical examination, and unable to reapproach physicians about forgotten issues); maintaining privacy (enhancing privacy and projecting voice enables others to hear); and supporting confidence in telemedicine (requiring established rapport with physicians, clinical stabilty of health, and ability to have in-person visits when necessary).
LIMITATIONS
Interviews were conducted later in the pandemic when some nephrology care providers were using telemedicine infrequently.
CONCLUSIONS
Patients receiving in-center hemodialysis adapted to telemedicine visits by their nephrologists in the context of the COVID-19 pandemic and observed its benefits. However, further considerations regarding communication, privacy, and physical assessments are necessary. Integrating telemedicine into future in-center hemodialysis care using a hybrid approach could potentially build trust, optimize communication, and augment care.
PubMed: 38938646
DOI: 10.1016/j.xkme.2024.100848 -
Frontiers in Medicine 2024Medical errors are not uncommon, but they are seldom reported. Patient safety practices are among the key areas for service improvement. This study aimed to assess...
INTRODUCTION
Medical errors are not uncommon, but they are seldom reported. Patient safety practices are among the key areas for service improvement. This study aimed to assess factors associated with self-reported medical errors among undergraduate health science students in southern Ethiopia.
METHODS
A facility-based cross-sectional study was conducted among health science students of Arba Minch University in 2018. The sample size was calculated using a single population proportion formula. A total of 287 medical students in their fourth year and above, nursing and midwifery students in their second year and above, and other health science students in their third year and above were included.
RESULTS
The majority (82.1, 95%CI: 77.63-86.67) of the study participants had a 'good' knowledge score on patient safety. Approximately 62.5% (95%CI: 56.8-68.2) of the participants had a 'favorable' patient safety attitude. Only 38.6% (95%CI: 32.8-44.3) of the study participants had 'good' patient safety practices. At adjusted analysis, the practical attachment unit, having ever managed a patient independently, having ever witnessed harm to patients by colleagues or other healthcare workers, and having ever witnessed harm to a close friend or family member were statistically significantly associated with self-reported medical errors. Participants who were doing their practical clinical attachment in the surgical and obstetric units were three times more likely to self-report medical errors as compared to those practicing in the pediatrics, internal medicine, and other units (AOR = 2.72, 95%CI: 1.16-6.39.97). Students who had never managed a patient independently were less likely to self-report medical error (AOR = 0.24, 95%CI: 0.08-0.72). The odds of self-reporting medical errors were less among among participants who had not ever witnessed harm to patients by colleagues or other healthcare workers (AOR = 0.12, 95%CI: 0.05-0.29) and participants who had not ever witnessed harm to a close friend or family member (AOR = 0.36, 95%CI: 0.16-0.80).
CONCLUSION
One in five of the participants reported having harmed patients while practicing. Most of the students had good patient safety knowledge, while approximately two-thirds of the participants had a favorable attitude toward patient safety. Only 38.6% of the study participants had good patient safety practices. Having worked in surgical and obstetrics units, having managed a patient independently, and having witnessed harm to a patient were associated with self-reporting of medical errors.
PubMed: 38938384
DOI: 10.3389/fmed.2024.1354270