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Nutrients Jul 2023Type 2 diabetes mellitus (T2DM) is a persistent metabolic condition with an unknown pathophysiology. Moreover, T2DM remains a serious health risk despite advances in... (Meta-Analysis)
Meta-Analysis Review
PURPOSE
Type 2 diabetes mellitus (T2DM) is a persistent metabolic condition with an unknown pathophysiology. Moreover, T2DM remains a serious health risk despite advances in medication and preventive care. Randomised controlled trials (RCTs) have provided evidence that probiotics may have positive effects on glucolipid metabolism. Therefore, we performed a meta-analysis of RCTs to measure the effect of probiotic therapy on glucolipid metabolism in patients with T2DM.
METHODS
With no constraints on the language used in the literature, Excerpta Medica Database, PubMed, the Cochrane Library, and the Web of Science were searched for pertinent RCTs published between the date of creation and 18 August 2022. Stringent inclusion and exclusion criteria were applied by two reviewers to independently examine the literature. The risk of bias associated with the inclusion of the original studies was assessed using the Cochrane risk-of-bias tool, and Stata 15.0 was used to perform the meta-analysis.
RESULTS
Thirty-seven publications containing a total of 2502 research participants were included in the meta-analysis. The results showed that after a probiotic intervention, the experimental group showed a significant decrease in body mass index (standardised mean difference (SMD) = -0.42, 95% confidence interval (CI) [-0.76, -0.08]), fasting glucose concentration (SMD = -0.73, 95% CI [-0.97, -0.48]), fasting insulin concentration (SMD = -0.67, 95% CI [-0.99, -0.36]), glycated haemoglobin concentration (SMD = -0.55, 95% CI [-0.75, -0.35]), Homeostatic Model Assessment for Insulin Resistance score (SMD = -0.88, 95% CI [-1.17, -0.59]), triglyceride concentration (SMD = -0.30, 95% CI [-0.43, -0.17]), total cholesterol concentration (SMD = -0.27, 95% CI [-0.43, -0.11]), and low-density lipoprotein concentration (SMD = -0.20, 95% CI [-0.37, -0.04]), and an increase in high-density lipoprotein concentration (SMD = 0.31, 95% CI [0.08, 0.54]). Moreover, subgroup analyses showed that patients with a longer intervention time, or those who were treated with multiple strains of probiotics, may benefit more than those with a shorter intervention time or those who were treated with a single probiotic strain, respectively.
CONCLUSION
Probiotic supplementation improves glucolipid metabolism in patients with T2DM, offering an alternative approach for the treatment of these patients.
Topics: Humans; Diabetes Mellitus, Type 2; Probiotics; Glycated Hemoglobin; Insulin; Fasting
PubMed: 37513657
DOI: 10.3390/nu15143240 -
Current Pain and Headache Reports Apr 2024The combination of ketamine with propofol and dexmedetomidine has gained popularity for sedation and general anesthesia in different populations. In our meta-nalysis, we... (Meta-Analysis)
Meta-Analysis Review
PURPOSE OF REVIEW
The combination of ketamine with propofol and dexmedetomidine has gained popularity for sedation and general anesthesia in different populations. In our meta-nalysis, we helped the anesthesiologists to know the efficiency and the efficacy of both combinations in adult and pediatric patients.
METHODS
We searched PubMed, CENTRAL, Web of Science, and Scopus from inception to August 1, 2023. Our outcome parameters for efficacy were recovery time, pain score, and physician satisfaction while for safety were the related cardiorespiratory, neurological, and gastrointestinal adverse events.
RECENT FINDINGS
Twenty-two trials were included with a total of 1429 patients. We found a significantly longer recovery time in the ketadex group of 7.59 min (95% CI, 4.92, 10.26; I = 94%) and a significantly less pain score of - 0.72 (95% CI, - 1.10, - 0.34; I = 0%). Adults had a significantly better physician satisfaction score with the ketofol group, odds ratio of 0.29 (95% CI, 0.12, 0.71; I = 0%). Recovery agitations were higher in the ketofol group with an odds ratio of 0.48 (95% CI, 0.24, 0.98; I = 36%). Furthermore, we found a significant difference between the combinations with a higher incidence in the ketadex group with pooled odds ratio of 1.75 (95% CI, 1.06, 2.88; I = 15%). Ketadex was associated with lower pain scores, hypoxic events and airway obstruction, and emergence agitation. At the same time, ketofol had much more clinician satisfaction which might be attributed to the shorter recovery time and lower incidence of nausea and vomiting. Therefore, we suppose that ketadex is the better combination in periprocedural sedation for both adult and pediatric patients who are not at greater risk for postoperative nausea and vomiting.
Topics: Adult; Humans; Child; Propofol; Dexmedetomidine; Ketamine; Anesthesia, General; Vomiting; Pain; Hypnotics and Sedatives
PubMed: 38214834
DOI: 10.1007/s11916-023-01208-0 -
Joint Commission Journal on Quality and... Aug 2023Anesthesiology provider handoffs are complex, occur frequently, and have been associated with adverse patient outcomes. The authors sought to determine the degree to...
BACKGROUND
Anesthesiology provider handoffs are complex, occur frequently, and have been associated with adverse patient outcomes. The authors sought to determine the degree to which anesthesiology handoff studies with educational interventions incorporated tenets of educational best practices.
METHODS
The research team conducted a systematic review of the peer-reviewed literature focused on handoff studies with education interventions that included anesthesiology providers. Searches were conducted using PubMed, Embase, Scopus, Cochrane, and ERIC (2010-September 2021). Each phase of the article review process included at least two trained independent reviewers. In addition, pairs of trained reviewers abstracted study characteristics RESULTS: Twenty-six articles met inclusion criteria. Two thirds (18/26; 69.2%) were published after 2017, and almost three fourths (19/26; 73.1%) included learners. Education intervention descriptions varied, with only 15.4% (4/26) briefly mentioning education theory, 7.7% (2/26) with clear education objectives, and 7.7% (2/26) assessing curriculum via participant satisfaction. Most (22/26; 84.6%) assessed Kirkpatrick's level 3 (handoff behavior change), and 26.9% (7/26) assessed level 4b (patient outcomes). Medical education quality scores were low (range 6-24, mean 11.3; max 32), with more than half (15/26; 57.7%) receiving scores ≤ 10.
CONCLUSION
Educational interventions demonstrate marked heterogeneity in the use of educational theoretical concepts and established curriculum development best practices. Future studies should report on important aspects of educational interventions, which would allow for comparison across studies, yield the essential data needed to identify handoff education best practices, and improve patient safety.
Topics: Humans; Patient Handoff; Anesthesiology; Curriculum; Patient Safety
PubMed: 36631352
DOI: 10.1016/j.jcjq.2022.12.002 -
Animal Reproduction Science Sep 2023Mastitis is a rare condition that can be diagnosed in female cats of all breeds and ages. It is usually caused by bacterial agents and is frequently encountered... (Review)
Review
Mastitis is a rare condition that can be diagnosed in female cats of all breeds and ages. It is usually caused by bacterial agents and is frequently encountered secondarily in feline mammary fibroepithelial hyperplasia (FEH). If left untreated, it can peril both the queen and her kittens. Therefore, a reliable and quick diagnosis is the primary key to successful treatment. Conventional diagnosis consists of a clinical and ultrasound evaluation of the queen's mammary glands. However, there is a lack of literature specifically focused on mastitis in queens. Consequently, the present review brings forth the existing knowledge regarding mammary gland inflammations in cats, with the goal of improving current clinical evaluation and treatment plans.
Topics: Cats; Animals; Female; Inflammation; Mastitis; Cat Diseases
PubMed: 37586155
DOI: 10.1016/j.anireprosci.2023.107318 -
Clinical Gastroenterology and... Oct 2023Growing evidence supports a role of gut-derived metabolites in nonalcoholic fatty liver disease (NAFLD), but the relation of endotoxin levels with gut permeability and... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND & AIMS
Growing evidence supports a role of gut-derived metabolites in nonalcoholic fatty liver disease (NAFLD), but the relation of endotoxin levels with gut permeability and NAFLD stage remains unclear. This systematic review with meta-analysis aims to provide further insights.
METHODS
PubMed, Embase, and Cochrane Library were searched for studies published until January 2022 assessing blood endotoxins in patients with NAFLD. Meta-analyses and univariate/multivariate meta-regression, as well as correlation analyses, were performed for endotoxin values and potential relationships to disease stage, age, sex, parameters of systemic inflammation, and metabolic syndrome, as well as liver function and histology.
RESULTS
Forty-three studies were included, of which 34 were used for meta-analyses. Blood endotoxin levels were higher in patients with simple steatosis vs liver-healthy controls (standardized mean difference, 0.86; 95% confidence interval, 0.62-1.11) as well as in patients with nonalcoholic steatohepatitis vs patients with nonalcoholic fatty liver/non-nonalcoholic steatohepatitis (standardized mean difference, 0.81; 95% confidence interval, 0.27-1.35; P = .0078). Consistently, higher endotoxin levels were observed in patients with more advanced histopathological gradings of liver steatosis and fibrosis. An increase of blood endotoxin levels was partially attributed to a body mass index rise in patients with NAFLD compared with controls. Nevertheless, significant increases of blood endotoxin levels in NAFLD retained after compensation for differences in body mass index, metabolic condition, or liver enzymes. Increases in blood endotoxin levels were associated with increases in C-reactive protein concentrations, and in most cases, paralleled a rise in markers for intestinal permeability.
CONCLUSION
Our results support blood endotoxin levels as relevant diagnostic biomarker for NAFLD, both for disease detection as well as staging during disease progression, and might serve as surrogate marker of enhanced intestinal permeability in NAFLD. Registration number in Prospero: CRD42022311166.
Topics: Humans; Non-alcoholic Fatty Liver Disease; Endotoxins; Liver; Inflammation; Biomarkers
PubMed: 36470528
DOI: 10.1016/j.cgh.2022.11.030 -
Current Journal of Neurology Oct 2023Parkinson's disease (PD) is a progressive neuro-degenerative disease and olfactory dysfunction is considered as an important issue in these patients. The prevalence of... (Review)
Review
Parkinson's disease (PD) is a progressive neuro-degenerative disease and olfactory dysfunction is considered as an important issue in these patients. The prevalence of olfactory dysfunction in patients with PD was reported variously in previous studies. Therefore, we designed this systematic review and meta-analysis to estimate the pooled prevalence of olfactory dysfunction in patients with PD. Two expert researchers systematically searched PubMed, Scopus, EMBASE, Web of Science, Google Scholar, references of the papers, and conference abstracts. The titles and abstracts of the potential studies were evaluated after deleting the duplicates. We extracted data regarding the total number of participants, first author, publication year, the country of origin, mean age, mean disease duration, female/male, number with olfactory dysfunction, and name of the test. We evaluated the risk of potential bias by the Newcastle-Ottawa Quality Assessment Scale (adapted for cross-sectional studies). All statistical analyses were done using Stata software. To determine heterogeneity between the findings of included studies, inconsistency (I) was calculated. We applied random effect model when I was more than 50%. P-value less than 0.05 was considered significant. The literature search revealed 1546 studies; after deleting duplicates, 894 remained. Finally, twelve studies remained for meta-analysis. Studies were published between years of 2009 to 2021, the sample size of studies ranged between 30 and 2097, and the mean age ranged between 61 and 70 years. The pooled prevalence of olfactory dysfunction in patients with PD was estimated as 64% [95% confidence interval (CI): 44-84, I = 99.7%, P < 0.001]. The pooled prevalence of olfactory dysfunction using Sniffin's test was 67% (95% CI: 51-83) and using other tests was 60% (95% CI: 28-92). The results of this systematic review and meta-analysis showed that the pooled prevalence of olfactory dysfunction in patients with PD was 64% which should be considered by physicians.
PubMed: 38425360
DOI: 10.18502/cjn.v22i4.14530 -
Cureus Aug 2023Metformin (MTF) is a commonly prescribed medication for women with polycystic ovarian syndrome (PCOS), but its impact on pregnancy outcomes in women with PCOS remains... (Review)
Review
Metformin (MTF) is a commonly prescribed medication for women with polycystic ovarian syndrome (PCOS), but its impact on pregnancy outcomes in women with PCOS remains controversial. This systematic review aims to evaluate the effects of MTF intervention on pregnancy outcomes in women with PCOS and the impact of MTF on offspring. A comprehensive search is conducted in PubMed, Google Scholar, and ScienceDirect databases from 2019 up to May 16, 2023. Only review articles and meta-analyses are included, focusing on women with PCOS who received MTF during pregnancy or as part of infertility treatment. The primary outcomes of interest are clinical pregnancy rate (CPR), miscarriage rate, preterm birth rate, and live birth rate. Secondary outcomes are the safety profile of MTF. Data extraction and quality assessment are performed following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and the assessment using the multiple systematic reviews (AMSTAR) 2 tool, respectively. The initial search produced 1877 studies. Thirteen studies were included in the review. While the use of MTF during pregnancy in women with PCOS may have some benefits in reducing certain pregnancy complications such as pregnancy-induced hypertension (PIH), gestational diabetes mellitus (GDM), preeclampsia, preterm delivery, reducing the risk of ovarian hyperstimulation syndrome (OHSS) in women with PCOS undergoing in vitro fertilization (IVF); however, there is no significant difference in clinical pregnancy and live birth rates overall, but subgroup analysis suggests potential benefits for women with a higher body mass index (BMI). MTF is associated with a larger fetal head circumference and potential long-term effects on offspring's BMI and obesity. Further research is needed to better understand the optimal dosing of MTF, long-term effects, and effects in specific subgroups. The heterogeneity of the included studies limited the ability to analyze the data effectively, leading to challenges in drawing definitive conclusions.
PubMed: 37753037
DOI: 10.7759/cureus.44166 -
Cureus Mar 2024This study delves into the historical trajectory of dermatological anesthesia, tracing its roots from ancient civilizations to modern times. It emphasizes the relentless... (Review)
Review
This study delves into the historical trajectory of dermatological anesthesia, tracing its roots from ancient civilizations to modern times. It emphasizes the relentless pursuit of pain relief in dermatologic procedures and the transformative impact of anesthesia on surgical practices. A comprehensive analysis was conducted through an extensive literature review, employing the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) systematic review model on the PubMed and Embase databases. A total of 1304 articles were initially identified, with six publications from these databases and 10 additional sources from the World Wide Web included in the study. This systematic approach allowed for a thorough examination of the historical journey of dermatological anesthesia. The historical trajectory outlined in this study highlights the progress in dermatological anesthesia, showcasing its impact on contemporary procedures with a continual emphasis on patient comfort and safety. As medical knowledge expands, the ongoing quest for enhanced pain control in dermatology remains a central focus.
PubMed: 38590497
DOI: 10.7759/cureus.55851 -
Indian Journal of Critical Care... Sep 2023Delirium, being a common disorder among critically ill patients, has a reported incidence ranging 45-83% in the intensive care unit (ICU) population. The prophylactic... (Review)
Review
INTRODUCTION
Delirium, being a common disorder among critically ill patients, has a reported incidence ranging 45-83% in the intensive care unit (ICU) population. The prophylactic use of melatonin and melatonergics has been shown to have a positive effect in reducing the incidence of delirium in many clinical trials. Our study was thus proposed to find out the role of melatonin on the incidence and severity of ICU delirium, ICU and hospital length of stay (LOS), requirement, duration of mechanical ventilation, and ICU mortality.
METHODOLOGY
A systematic search of various databases was performed to find out the trials which compare melatonin with a placebo or standard therapy for delirium prevention with the results conveyed as mean differences (MDs) or risk ratios. The statistical software, Review Manager (RevMan, version 5.4), was used for data synthesis.
RESULTS
Twelve studies were included in the meta-analysis. Prophylactic administration of melatonin or ramelteon was not associated with a statistically significant reduction in the incidence of delirium (odds ratio [OR] 0.63; confidence interval [CI]: 0.60, 1.32; = 0.22), the severity of delirium (MD: 0.22; 95% CI: From -1.36 to 1.81; = 0.78), ICU LOS (MD: 0.05; 95% CI: From -0.65 to 0.75; = 0.89), hospital LOS (MD: -1.46; 95% CI: From -4.50 to -1.59; = 0.35), need for mechanical ventilation (OR: 0.74, 95% CI: 0.38-1.44; = 0.37), and ICU mortality (MD: 0.78; 95% CI: 0.56; 1.11; = 0.62). However, a significant reduction in the duration of mechanical ventilation (MD: -0.85; 95% CI: From -1.64 to -0.06; = 0.03) was found.
CONCLUSION
Our meta-analysis suggests that melatonin when given prophylactically has no significant role in reducing the incidence and severity of delirium, ICU and hospital LOS, need for mechanical ventilation, duration of mechanical ventilation, and ICU mortality. Further studies are warranted.
HOW TO CITE THIS ARTICLE
Mukundarajan R, Soni KD, Trikha A. Prophylactic Melatonin for Delirium in Intensive Care Unit: An Updated Systematic Review and Meta-analysis of Randomized Controlled Trials. Indian J Crit Care Med 2023;27(9):675-685.
PubMed: 37719343
DOI: 10.5005/jp-journals-10071-24529 -
International Wound Journal Oct 2023This systematic review aims to examine the knowledge of medical science students about burn first aid. A comprehensive, systematic search was performed in different... (Review)
Review
This systematic review aims to examine the knowledge of medical science students about burn first aid. A comprehensive, systematic search was performed in different international electronic databases, such as Scopus, PubMed, Web of Science, and Persian electronic databases such as Iranmedex, and Scientific Information Database (SID) using keywords extracted from Medical Subject Headings such as "Knowledge", "First aid", "Medical science student" and "Burn" from the earliest to February 1, 2023. The quality of the studies included in this systematic review was evaluated by using the appraisal tool for cross-sectional studies (AXIS tool). Thirteen studies had a total of 5046 students studying medical sciences. Among them, 62.24% were female and 77.67% were medical students. The studies included in this systematic review were conducted in Saudi Arabia, Pakistan, Syria, Egypt, and Malaysia. Medical science students' average knowledge of first aid for burns is 56.92 out of 100, which is considered to be a moderate level of knowledge. Factors such as the experience of first aid training, academic year, clinical experience, and economic status had a significant positive relationship with the knowledge of medical science students about first aid for burns. Also, factors such as age, academic specialisation, academic year, information sources, and fathers' occupation had a significant relationship with the knowledge of medical students about first aid for burns. Therefore, it is suggested that healthcare managers and policymakers make the necessary plans to ensure that first aid training courses are implemented during medical science students' studies as a part of their curriculum.
Topics: Humans; Female; Male; Students, Medical; Cross-Sectional Studies; Burns; First Aid; Delivery of Health Care
PubMed: 37016249
DOI: 10.1111/iwj.14174