Insulin therapy and outcome from coronavirus disease 2019 (COVID-19): A Systematic Review, Meta-Analysis, and Meta-Regression

2021 ◽  
Vol 21 ◽  
Author(s):  
Timotius Ivan Hariyanto ◽  
Nata Pratama Hardjo Lugito ◽  
Theo Audi Yanto ◽  
Jeremia Immanuel Siregar ◽  
Andree Kurniawan
Keyword(s):  
Systematic Review ◽  
Insulin Therapy ◽  
Meta Analysis ◽  
Random Effect ◽  
Pooled Analysis ◽  
The Poor ◽  
Meta Regression ◽  
Insulin Use ◽  
The Relationship ◽  
Review Manager

Background: Currently, the relationship between insulin therapy and COVID-19 outcome is not yet established. Our study aims to evaluate the possible association between insulin and the poor composite development of COVID-19. Methods: We systematically searched the PubMed and Europe PMC database using specific keywords related to our aims until December 12th, 2020. All articles published on COVID-19 and insulin were retrieved. Statistical analysis was done using Review Manager 5.4 and Comprehensive Meta-Analysis version 3 software. Results: Our pooled analysis showed that insulin use was associated with poor composite development of COVID-19 [OR 2.06 (95% CI 1.70 – 2.48), p < 0.00001, I2 = 83%, random-effect modelling], and its subgroup which comprised of risk of COVID-19 [OR 1.70 (95% CI 1.40 – 2.08), p < 0.00001, I2 = 34%, random-effect modelling], severe COVID-19 [OR 2.30 (95% CI 1.60 – 3.30), p < 0.00001, I2 = 88%, random-effect modelling], and mortality [OR 2.14 (95% CI 1.47 – 3.10), p < 0.0001, I2 = 85%, random-effect modelling]. Meta-regression showed that the association was influenced by age (p = 0.008), but not by diabetes (p = 0.423), and cardiovascular disease (p = 0.086). Conclusion: Physicians should be more aware and take extra precautions with diabetes patients who use insulin therapy.

Systematic review and meta-analysis of Altruistic and Game-playing Love

2020 ◽  
Author(s):  
Hossein Dabiriyan Tehrani ◽  
Sara Yamini
Keyword(s):  
Systematic Review ◽  
Subgroup Analysis ◽  
Meta Analysis ◽  
Game Playing ◽  
Love Styles ◽  
Collectivistic Culture ◽  
Meta Regression ◽  
Collectivistic Cultures ◽  
The Relationship

This systematic review aimed to find attitudes toward Altruistic and Game-playing love styles across individualistic and collectivistic cultures. Addressing major moderators concerning Altruistic and Game-playing love styles are the secondary objectives of this review. This review included 102 articles comprising samples from 37 countries (N = 41997). The findings of this meta-analysis show that there is a collectivistic and individualistic difference in Game-playing but not in the Altruistic love style. Collectivistic and individualistic cultures, on average, demonstrate the same perception concerning the Altruistic love style, whereas collectivistic culture shows the Game-playing love style more strongly. To explain the role of moderators in key measures, the subgroup analysis and meta-regression show that both Game-playing and Altruistic love styles decline by increasing the length of the relationship. Likewise, having children affects these love styles such that the Altruistic love style is improved, and the Game-playing love style is reduced by the presence of children in families.

The Atrial Fibrillation Better Care (ABC) pathway in atrial fibrillation: a systematic review and meta-analysis of 285,000 patients

EP Europace ◽  
2021 ◽  
Vol 23 (Supplement_3) ◽  
Author(s):  
GF Romiti ◽  
D Pastori ◽  
JM Rivera-Caravaca ◽  
WY Ding ◽  
YX Gue ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Systematic Review ◽  
Clinical Outcomes ◽  
Major Bleeding ◽  
Meta Analysis ◽  
Random Effect ◽  
Significant Proportion ◽  
Cardiovascular Death ◽  
Current Evidence ◽  
Meta Regression

Abstract Funding Acknowledgements Type of funding sources: None. Background The ‘Atrial Fibrillation Better Care’ (ABC) pathway has been recently proposed as a holistic approach for the comprehensive management of patients with Atrial Fibrillation (AF), standing on three main pillars: ‘A’ Avoid stroke (with Anticoagulants); ‘B’ Better symptom management; ‘C’ Cardiovascular and Comorbidity management. The ABC pathway is now recommended in several clinical guidelines, including the recent European Society of Cardiology (ESC) AF management guidelines. We performed a systematic review of the current evidence for use of the ABC pathway on clinical outcomes. Methods We performed a systematic review and meta-analysis according to PRISMA Guidelines. Pubmed and EMBASE were searched for studies reporting the prevalence of ABC pathway adherent management in AF patients, and its impact on clinical outcomes (all-cause death, cardiovascular death, stroke, and major bleeding). Metanalysis of odds ratio (OR) was performed with random-effect models; subgroup analysis and meta-regression were performed to account for heterogeneity; a CHA2DS2-VASc-stratified sensitivity analysis was also performed. Results Among 2862 records retrieved from the literature search, 8 studies were included. The pooled prevalence of ABC adherent management was 21% (95% confidence intervals (CI), 13-34%), with a high grade of heterogeneity; in a multivariable meta-regression model, adherence to each criteria of the ABC pathway explained most part of the heterogeneity (R2 = 98.9%). Patients treated according to the ABC pathway showed a lower risk of all-cause death (OR:0.42, 95%CI 0.31-0.56), cardiovascular death (OR:0.37, 95%CI 0.23-0.58), stroke (OR:0.55, 95%CI 0.37-0.82) and major bleeding (OR:0.69, 95%CI 0.51-0.94), with moderate heterogeneity. Meta-regressions showed that the increasing prevalence of diabetes mellitus, coronary artery disease, chronic heart failure and history of stroke were associated with a reduced effectiveness of the ABC pathway for all-cause and cardiovascular death; each comorbidity was able to explain a significant proportion of heterogeneity at univariate meta-regression. Conversely, longer follow-up time was associated with more effectiveness of the ABC pathway for all outcomes. Adherence to ABC pathway was associated with a progressively greater reduction of the all-cause death risk amongst patients with higher CHA2DS2-VASc scores; no difference in ABC pathway effectiveness was found across CHA2DS2-VASc strata for CV death and stroke occurrence. Conclusions Adherence to the ABC pathway was suboptimal, being adopted in 1 in every 5 patients. Adherence to the ABC pathway was associated with a reduction in the risk of major adverse outcomes. Our data supports extensive application of the ABC pathway for the management of AF. Abstract Figure.

scholarly journals How effective is teamwork really? The relationship between teamwork and performance in healthcare teams: a systematic review and meta-analysis

BMJ Open ◽  
2019 ◽  
Vol 9 (9) ◽  
pp. e028280 ◽  
Author(s):  
Jan B. Schmutz ◽  
Laurenz L. Meier ◽  
Tanja Manser
Keyword(s):  
Systematic Review ◽  
Clinical Performance ◽  
Data Extraction ◽  
Meta Analysis ◽  
Random Effect ◽  
Performance Measure ◽  
Task Type ◽  
Eligibility Criteria ◽  
Expert Rating ◽  
The Relationship

ObjectivesTo investigate the relationship between teamwork and clinical performance and potential moderating variables of this relationship.DesignSystematic review and meta-analysis.Data sourcePubMed was searched in June 2018 without a limit on the date of publication. Additional literature was selected through a manual backward search of relevant reviews, manual backward and forward search of studies included in the meta-analysis and contacting of selected authors via email.Eligibility criteriaStudies were included if they reported a relationship between a teamwork process (eg, coordination, non-technical skills) and a performance measure (eg, checklist based expert rating, errors) in an acute care setting.Data extraction and synthesisModerator variables (ie, professional composition, team familiarity, average team size, task type, patient realism and type of performance measure) were coded and random-effect models were estimated. Two investigators independently extracted information on study characteristics in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines.ResultsThe review identified 2002 articles of which 31 were included in the meta-analysis comprising 1390 teams. The sample-sized weighted mean correlation wasr=0.28 (corresponding to an OR of 2.8), indicating that teamwork is positively related to performance. The test of moderators was not significant, suggesting that the examined factors did not influence the average effect of teamwork on performance.ConclusionTeamwork has a medium-sized effect on performance. The analysis of moderators illustrated that teamwork relates to performance regardless of characteristics of the team or task. Therefore, healthcare organisations should recognise the value of teamwork and emphasise approaches that maintain and improve teamwork for the benefit of their patients.

scholarly journals Variation in outcome of invasive mechanical ventilation between different countries for patients with severe COVID-19: a systematic review and meta-analysis

2020 ◽  
Author(s):  
Hany Hasan Elsayed ◽  
Aly Sherif Hassaballa ◽  
Taha Aly Ahmed ◽  
Mohamed Gumaa ◽  
Hazem Youssef Sharkawy
Keyword(s):  
Systematic Review ◽  
Mechanical Ventilation ◽  
Publication Bias ◽  
Risk Ratio ◽  
Mortality Risk ◽  
Subgroup Analysis ◽  
Meta Analysis ◽  
Invasive Mechanical Ventilation ◽  
Random Effect ◽  
Meta Regression

Abstract Background: COVID 19 is the most recent cause of Adult respiratory distress syndrome ARDS. Invasive mechanical ventilation IMV can support gas exchange in patients failing non-invasive ventilation, but its reported outcome is highly variable between countries. We conducted a systematic review and meta-analysis on IMV for COVID-associated ARDS to study its outcome among different countries.Methods: CENTRAL, MEDLINE/PubMed, Cochrane Library, and Scopus were systematically searched from June 8 2019 to June 8, 2020. Studies reporting five or more patients with end point outcome for severe COVID 19 infection treated with IMV were included. The main outcome assessed was mortality. Baseline, procedural, outcome, and validity data were systematically appraised and pooled with random-effect methods. Subgroup analysis for different countries was performed. Meta-regression for the effect of study timing and patient age and were tested. Publication bias was examined. This trial was registered with PROSPERO under registration number CRD42020190365Findings: Our electronic search retrieved 4770 citations, 103 of which were selected for full-text review. Twenty-one studies with a combined population of 37359 patients with COVID-19 fulfilled the inclusion criteria. From this population, 5800 patients were treated by invasive mechanical ventilation. Out of those, 3301 patients reached an endpoint of ICU discharge or death after invasive mechanical ventilation while the rest were still in the ICU. Mortality from IMV was highly variable among the included studies ranging between 21% and 100%. Random-effect pooled estimates suggested an overall in-hospital mortality risk ratio of 0.70 (95% confidence interval 0.608 to 0.797; I2 = 98%). Subgroup analysis according to country of origin showed homogeneity in the 8 Chinese studies with high pooled mortality risk ratio of 0.97 (I2 = 24%, p=0.23) (95% CI = 0.94-1.00), similar to Italy with a low pooled mortality risk ratio of 0.26 (95% CI 0.08-0.43) with homogeneity (p=0.86) while the later larger studies coming from the USA showed pooled estimate mortality risk ratio of 0.60 (95% CI 0.43-0.76) with persistent heterogeneity (I2 = 98%, p<0.001). Meta-regression showed that outcome from IMV improved with time (p<0.001). Age had no statistically significant effect on mortality (p= 0.102). Publication bias was excluded by visualizing the funnel plot of standard error, Egger's test with p=0.714 and Begg&Mazumdar test with p=0.334Interpretation: The study included the largest number of patients with outcome findings of IMV in this current pandemic. Our findings showed that the use of IMV for selected COVID 19 patients with severe ARDS carries a high mortality, but outcome has improved over the last few months and in more recent studies. The results should encourage physicians to use this facility when indicated for severely ill COVID-19 patients.

Effect of Strength Training on Lipid and Inflammatory Outcomes: Systematic Review With Meta-Analysis and Meta-Regression

2019 ◽  
Vol 16 (6) ◽  
pp. 477-491 ◽  
Author(s):  
Rochelle Rocha Costa ◽  
Adriana Cristine Koch Buttelli ◽  
Alexandra Ferreira Vieira ◽  
Leandro Coconcelli ◽  
Rafael de Lima Magalhães ◽  
...  
Keyword(s):  
Systematic Review ◽  
Strength Training ◽  
Therapeutic Option ◽  
Meta Analysis ◽  
Random Effect ◽  
Density Lipoprotein ◽  
Control Group ◽  
C Reactive Protein ◽  
Reactive Protein ◽  
Meta Regression

Background: The aim of this study was to perform a systematic review with meta-analysis and meta-regressions evaluating the effects of isolated strength training (ST), compared with a control group, on total cholesterol (TC), triglycerides (TG), low-density (LDL), high-density lipoprotein (HDL), C-reactive protein (CRP), and adiponectin of adults. Methods: Embase, PubMed, Cochrane, and Scopus data sources were searched up to May 2017. Clinical trials that compared ST with a control group of adults older than 18 years, which evaluated blood TC, TG, LDL, HDL, CRP, or adiponectin as an outcome were included. Random effect was used and the effect size (ES) was calculated by using the standardized mean difference with a 95% confidence interval. Results: ST promotes a reduction in TC (ES: −0.399; P < .001), TG (ES: −0.204; P = .002), LDL (ES: −0.451; P < .001), and CRP (ES: −0.542; P = .01) levels. In addition, ST is associated to an increase in HDL (ES: 0.363; P < .001) and adiponectin concentrations (ES: 1.105; P = .01). Conclusion: ST promotes decreases in TC, TG, LDL, and CRP levels and increases HDL and adiponectin concentrations. Thus, progressive ST could be a potential therapeutic option for improving abnormalities in lipid and inflammatory outcomes in adults.

scholarly journals Demographic and socioeconomic inequalities in ideal cardiovascular health: A systematic review and meta-analysis

PLoS ONE ◽  
2021 ◽  
Vol 16 (8) ◽  
pp. e0255959
Author(s):  
Janko Janković ◽  
Stefan Mandić-Rajčević ◽  
Maša Davidović ◽  
Slavenka Janković
Keyword(s):  
Systematic Review ◽  
Blood Pressure ◽  
Cardiovascular Health ◽  
Meta Analysis ◽  
Fasting Blood Glucose ◽  
Random Effect ◽  
Heart Association ◽  
Ideal Cardiovascular Health ◽  
Low Prevalence ◽  
The Relationship

Background In 2010, the American Heart Association introduced a new concept of ideal cardiovascular health (CVH) defined as the simultaneous presence of 7 favorable CVH metrics (smoking, diet, physical activity, body mass index, blood pressure, total cholesterol, and fasting blood glucose). The objective of this study was to conduct a systematic literature review and meta-analysis of studies examining the prevalence of ideal CVH, and each of the ideal CVH metrics as well as the relationship between socio-demographic determinants and ideal CVH. Methods A comprehensive literature search was conducted in Medline and Scopus databases for studies published between 1 January 2010 and 30 June 2020. A total of 50 studies including 2,148,470 participants were analyzed. Associations were estimated using DerSimonian-Laird random-effect models. Heterogeneity was investigated through subgroup analyses, Q-test, and I2 statistics. Results This study showed a low prevalence of ideal CVH defining as 6 and 7 ideal metrics (3.3%). Among seven ideal CVH metrics, smoking was the best metric (71%), while the poorest CVH metric was a healthy diet (5.8%). Gender was a statistically significant moderator of ideal smoking (81% in females and 60% in males) and ideal blood pressure (42% in females and 30% in males). Females and young adults had better CVH status compared to males and older adults. Also, more educated and better-off individuals had a greater number of ideal CVH metrics. Conclusions To the best of our knowledge, this is the first systematic review on the relationship between participants’ socioeconomic status and ideal CVH. The results suggest that the prevalence of ideal CVH and most metrics was unsatisfactory. In order to achieve the improvement of the CVH metrics and the overall ideal CVH, nationwide prevention efforts at the population and individual levels are urgently needed.

scholarly journals The Relationship Between Fears of Cancer Recurrence and Patient Gender: A Systematic Review and Meta-Analysis

2021 ◽  
Vol 12 ◽  
Author(s):  
Chuan Pang ◽  
Gerry Humphris
Keyword(s):  
Systematic Review ◽  
Meta Analysis ◽  
Cancer Recurrence ◽  
Fear Of Cancer Recurrence ◽  
Cancer Type ◽  
Publication Type ◽  
Cancer Types ◽  
Meta Regression ◽  
Fear Of Cancer ◽  
The Relationship

Background: A significant concern for patients treated for cancer is fear of cancer recurrence (FCR). Although a common experience, some patients report high levels of FCR that are difficult to manage and result in over vigilant checking and high use of health services. There has been speculation about the relationship of FCR with gender with mixed reports from several systematic reviews.Aims: To determine the association of FCR with gender in previous reported studies and investigate the strength of this relationship with various moderators including year of publication, type of cancer and measurement attributes of self-reported FCR instruments.Methods: A systematic review was conducted with searches of the literature from the MEDLINE, PubMed, Embase, and PsycINFO databases following PRISMA guidelines. All the included papers were divided into two groups, namely: “pure” that comprise only of patients with cancer types that both men and women can contract and “mixed” that report on patients with a variety of cancer types. The association between gender and FCR level was assessed by meta-analysis. A meta-regression was performed to investigate the moderating effects of factors including: the year of publication, cancer type, mean age of the sample and the length of the FCR scale measurement. This review was registered with PROSPERO, ID: CRD42020184812.Results: Finally, 29 studies were included. The N size of pooled participants was 33,339. The meta-analysis showed females to have an overall higher level of FCR than males (ES = 0.30; 95% CI, 0.23, 0.36). The meta-regression of moderating or control variables found little, if any, systematic variation in effect-sizes.Conclusion: This systematic review has clarified a potentially confused pattern of previous results in understanding the relationship between gender and FCR. Women report higher levels of FCR than men and this feature is one that clinicians and researchers can factor into their practice and future studies. The effect size is moderate, hence there is ample variation in FCR level, independent of gender, that requires further investigation.

scholarly journals Socioeconomic Factors and Caries in People between 19 and 60 Years of Age: An Update of a Systematic Review and Meta-Analysis of Observational Studies

2018 ◽  
Vol 15 (8) ◽  
pp. 1775 ◽  
Author(s):  
Simone Costa ◽  
Carolina Martins ◽  
Mânia Pinto ◽  
Mara Vasconcelos ◽  
Mauro Abreu
Keyword(s):  
Systematic Review ◽  
Meta Analysis ◽  
Random Effect ◽  
Random Effect Model ◽  
Socioeconomic Indicators ◽  
Effect Model ◽  
Statistical Heterogeneity ◽  
Newcastle Ottawa Scale ◽  
Meta Regression ◽  
Ottawa Scale

This study is aimed to perform an update of a systematic review and meta-regression to evaluate the effect modification of the socioeconomic indicators on caries in adults. We included studies that associated social determinants with caries, with no restriction of year and language. The Newcastle-Ottawa Scale was used to evaluate the risk of bias. With regard to the meta-analysis, statistical heterogeneity was evaluated by I2, and the random effect model was used when it was high. A subgroup analysis was conducted for socioeconomic indicators, and a meta-regression was performed. Publication bias was assessed through Egger’s test. Sixty-one studies were included in the systematic review and 25 were included in the meta-analysis. All of the studies were published between 1975 and 2016. The most frequent socioeconomic indicators were schooling, income, and socioeconomic status (SES). In the quantitative analysis, the DMFT (decayed, missing, filled teeth) variation was attributed to the studies’ heterogeneity. The increase of 10.35 units in the proportion of people with lower SES was associated with an increase of one unit in DMFT, p = 0.050. The findings provide evidence that populations with the highest proportions of people with low SES are associated with a greater severity of caries. The results suggest the need for actions to reduce the inequalities in oral health (PROSPERO [CRD42017074434]).

scholarly journals Maternal Psoriasis Magnitude The Risk Of Pregnancy Complications In Women: A Systematic Review And Meta-Analysis

2021 ◽  
Author(s):  
Rosalyn Kupwiwat ◽  
Poonnapa Deewongkij ◽  
Dhammika Leshan Wannigama ◽  
Cameron Hurst ◽  
Panlop Chakkavitthumrong
Keyword(s):  
Systematic Review ◽  
Gestational Diabetes ◽  
Negative Impact ◽  
Meta Analysis ◽  
Random Effect ◽  
Chronic Inflammatory Disease ◽  
Cochrane Library ◽  
Related Complication ◽  
Adverse Pregnancy ◽  
The Relationship

Abstract Psoriasis is a chronic inflammatory disease with significant physical and psychological distress. As there are conflicting data from published literatures on the relationship between psoriasis and pregnancy. We hypothesized that the dysregulation of the immune system in psoriasis, will result in negative impact regarding to fetomaternal morbidity and mortality. Therefore, objective of this systematic review and meta-analysis is to assess the effect of maternal psoriasis and adverse pregnancy outcomes. We searched PubMed, Web of Science, SCOPUS, and Cochrane Library for published articles from January 1980 to December 2020. Total 1592 citations and identified studies examining outcomes of pregnancies complicated by psoriasis. Seventeen studies were included with a total of 44,249 pregnancies in women with psoriasis and 47,807,880 pregnancies in women without the disease. Random-effect models were used to generate pool odds ratios. We found a higher odd of pregnancy-related complication in women with psoriasis compared with non-disease controls; 1.47 for pregnancy-related hypertension (9 studies; 95%CI 1.16–1.87), 1.70 for gestational diabetes (7 studies; 95%CI 1.34–2.15), 1.28 for preterm (10 studies; 95%CI 1.14–1.44), and 1.35 for cesarean section (10 studies; 95%CI 1.22–1.50). The results of this meta-analysis confirm that psoriasis is a risk factor for pregnancy-related hypertension, gestational diabetes, and preterm labor.

Creativity and Mood Disorder: A Systematic Review and Meta-Analysis

2017 ◽  
Vol 12 (6) ◽  
pp. 1040-1076 ◽  
Author(s):  
Christa L. Taylor
Keyword(s):  
Systematic Review ◽  
Mood Disorder ◽  
Meta Analysis ◽  
Research Approach ◽  
Significant Heterogeneity ◽  
Random Effects Models ◽  
Research Findings ◽  
K 13 ◽  
Meta Regression ◽  
The Relationship

Although the belief that creativity is related to psychopathology is prevalent, empirical evidence is limited. Research findings relating to mood disorder in particular are mixed, possibly as a result of differing research approaches (e.g., assessing the creativity of individuals with versus without mood disorder opposed to the prevalence of mood disorder in creative versus noncreative individuals). Therefore, a systematic review and meta-analysis were conducted to investigate prior research examining the link between mood disorder and creativity from three distinct research approaches. Multilevel random effects models were used to calculate the overall effect size for studies that assessed (a) creativity in a clinical versus nonclinical sample ( k = 13), (b) mood disorder in a creative versus noncreative sample ( k = 10), and (c) the correlation between dimensional measures of creativity and mood disorder symptoms ( k = 15). Potential moderators were examined using meta-regression and subgroup analyses, as significant heterogeneity was detected among the effects in all three analyses. Results reveal a differential strength and pattern of effects across the three analyses, suggesting that the relationship between creativity and mood disorder differs according to the research approach. The theoretical implications of results and potential mechanisms responsible for the relationship between creativity and mood disorder are discussed.

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