Turnover intention among primary health workers in China: a systematic review and meta-analysis

ObjectivesTo analyse the prevalence and determinants of turnover intention (TI) among primary health workers (PHWs) in China to provide evidence for improving retention measures.DesignSystemic review and meta-analysis.Data sourcesFour English-language databases (PubMed, EMBASE, Cochrane Library, PsycINFO) and three Chinese databases (CNKI, CSPD, CBM) were searched up to October 2019.Eligibility criteriaEligible studies were observational or descriptive studies conducted in mainland China. The prevalence of TI among health workers and related factors had to be explicitly reported in each included study.Data extraction and synthesisData were extracted by one author and reviewed independently by two other authors. For each factor analysed by a meta-analysis, the factor was required to be the same across different studies, and at least three studies had to include it. The quality of studies was assessed using the Newcastle–Ottawa Scale and heterogeneity was evaluated using the I2 statistic.ResultsWe identified 16 cross-sectional studies investigating a total of 37 672 PHWs. The prevalence of TI was 30.4%. Subgroup analysis revealed that the highest prevalence was observed in the community primary healthcare institutions and the eastern provinces of China. Meta-analyses indicated that 21 factors were significantly associated with TI, including demographic factors (gender, age, education, marital status), job characteristic factors (title, work seniority, remuneration, social status, organisational affiliation, work stress) and job satisfaction factors (learning and training opportunity, interpersonal relationship, work condition and environment, and so on).ConclusionThis study highlights the problem of TI among PHWs in China. Efforts should be made to improve conditions in both work-related areas and areas outside of work. Policymakers should continue to improve reward systems, the construction of infrastructure and promotion systems, and pay more attention to PHWs’ lives outside of work and meet their living needs.

Download Full-text

Neighbourhood socioeconomic status and overweight/obesity: a systematic review and meta-analysis of epidemiological studies

BMJ Open ◽

10.1136/bmjopen-2018-028238 ◽

2019 ◽

Vol 9 (11) ◽

pp. e028238 ◽

Cited By ~ 7

Author(s):

Shimels Hussien Mohammed ◽

Tesfa Dejenie Habtewold ◽

Mulugeta Molla Birhanu ◽

Tesfamichael Awoke Sissay ◽

Balewgizie Sileshi Tegegne ◽

...

Keyword(s):

Systematic Review ◽

Socioeconomic Status ◽

Observational Studies ◽

Data Extraction ◽

Meta Analysis ◽

Epidemiological Studies ◽

Cochrane Library ◽

Eligibility Criteria ◽

Cross Sectional ◽

Neighbourhood Socioeconomic Status

ObjectiveLow neighbourhood socioeconomic status (NSES) has been linked to a higher risk of overweight/obesity, irrespective of the individual’s own socioeconomic status. No meta-analysis study has been done on the association. Thus, this study was done to synthesise the existing evidence on the association of NSES with overweight, obesity and body mass index (BMI).DesignSystematic review and meta-analysis.Data sourcesPubMed, Embase, Scopus, Cochrane Library, Web of Sciences and Google Scholar databases were searched for articles published until 25 September 2019.Eligibility criteriaEpidemiological studies, both longitudinal and cross-sectional ones, which examined the link of NSES to overweight, obesity or BMI, were included.Data extraction and synthesisData extraction was done by two reviewers, working independently. The methodological quality of included studies was assessed using the Newcastle-Ottawa Scale for the observational studies. The summary estimates of the relationships of NSES with overweight, obesity and BMI statuses were calculated with random-effects meta-analysis models. Heterogeneity was assessed by Cochran’s Q and I2 statistics. Subgroup analyses were done by age categories, continents, study designs and NSES measures. Publication bias was assessed by visual inspection of funnel plots and Egger’s regression test.ResultA total of 21 observational studies, covering 1 244 438 individuals, were included in this meta-analysis. Low NSES, compared with high NSES, was found to be associated with a 31% higher odds of overweight (pooled OR 1.31, 95% CI 1.16 to 1.47, p<0.001), a 45% higher odds of obesity (pooled OR 1.45, 95% CI 1.21 to 1.74, p<0.001) and a 1.09 kg/m2 increase in mean BMI (pooled beta=1.09, 95% CI 0.67 to 1.50, p<0.001).ConclusionNSES disparity might be contributing to the burden of overweight/obesity. Further studies are warranted, including whether addressing NSES disparity could reduce the risk of overweight/obesity.PROSPERO registration numberCRD42017063889

Download Full-text

Pulmonary Nocardiosis in Suspected Tuberculosis Patients: A Systematic Review and Meta-Analysis of Cross-Sectional Studies

Ethiopian Journal of Health Sciences ◽

10.4314/ejhs.v30i2.17 ◽

2020 ◽

Vol 30 (2) ◽

Author(s):

Susan Mansuri Mehrabadi ◽

Mina Taraghian ◽

Aliyar Pirouzi ◽

Azad Khaledi ◽

Alireza Neshani ◽

...

Keyword(s):

Systematic Review ◽

Pulmonary Tuberculosis ◽

Meta Analysis ◽

Cochrane Library ◽

Medical Subject Headings ◽

Eligibility Criteria ◽

Cross Sectional ◽

Pulmonary Nocardiosis ◽

Suspected Tuberculosis ◽

Cross Sectional Studies

BACKGROUND: nocardiosis is an opportunistic infectious disease in immunocompromised patients. The most common form of nocardiosis infection in humans is pulmonary nocrdiosis caused by inhaling Nocardia species from the environment. Thus, this study aimed to evaluate the pulmonary nocardiosis in patients with suspected tuberculosis using systematic review and meta-analysis.METHODS: We conducted a systematic search for cross-sectional studies focused on the pulmonary nocardiosis among patients with pulmonary tuberculosis based on the Preferred Reporting Items for Systematic reviews and Meta-analysis (PRISMA) published from January 2001 to October 2019. The search was conducted in MEDLINE/PubMed, Web of Science, Scopus, Cochrane Library, Google Scholar, Science Direct databases, and Iranian databases. Medical subject headings (MeSH) and text words were searched: “pulmonary nocardiosis”, “nocardiosis”, OR “nocardial infection”, “pulmonary nocardial infections/agents”, AND “pulmonary tuberculosis”, OR “pulmonary TB”, AND “Iran”. Two of the reviewers enrolled independently articles published in English and Persian languages according to the inclusion and the exclusion criteria. Comprehensive Meta-Analysis software (Version 3.3.070) was used for meta-analysis.RESULTS: Only 4 studies met the eligibility criteria. The pulmonary nocardiosis prevalence varied from 1.7% to 6.7%. The combined prevalence of nocardiosis among patients with suspected pulmonary tuberculosis in Iran was 4.8% (95% CI: 3-7.3, Q=5.8, Z=12.7). No heterogeneity was observed between studies because I2 was 48.3. N. cyriacigeorgica and N. asteroides were reported as the prevalent isolates, respectively.CONCLUSIONS: This review showed in patients suspected TB when they were negative in all diagnosis laboratory tests, nocardiosis cases which be considered.

Download Full-text

Maltreatment in childhood substantially increases the risk of adult depression and anxiety in prospective cohort studies: systematic review, meta-analysis, and proportional attributable fractions

Psychological Medicine ◽

10.1017/s0033291715002743 ◽

2015 ◽

Vol 46 (4) ◽

pp. 717-730 ◽

Cited By ~ 171

Author(s):

M. Li ◽

C. D'Arcy ◽

X. Meng

Keyword(s):

Systematic Review ◽

Cohort Studies ◽

Childhood Maltreatment ◽

English Language ◽

Meta Analysis ◽

Grey Literature ◽

Depression And Anxiety ◽

Eligibility Criteria ◽

Cross Sectional ◽

Attributable Fractions

BackgroundLiterature supports a strong relationship between childhood maltreatment and mental illness but most studies reviewed are cross-sectional and/or use recall to assess maltreatment and are thus prone to temporality and recall bias. Research on the potential prospective impact of maltreatment reduction on the incidence of psychiatric disorders is scarce.MethodElectronic databases and grey literature from 1990 to 2014 were searched for English-language cohort studies with criteria for depression and/or anxiety and non-recall measurement of childhood maltreatment. Systematic review with meta-analysis synthesized the results. Study quality, heterogeneity, and publication bias were examined. Initial screening of titles and abstracts resulted in 199 papers being reviewed. Eight high-quality articles met eligibility criteria. Population attributable fractions (PAFs) estimated potential preventive impact.ResultsThe pooled odds ratio (OR) between any type of maltreatment and depression was 2.03 [95% confidence interval (CI) 1.37–3.01] and 2.70 (95% CI 2.10–3.47) for anxiety. For specific types of maltreatment and depression or anxiety disorders, the ORs were: physical abuse (OR 2.00, 95% CI 1.25–3.19), sexual abuse (OR 2.66, 95% CI 1.88–3.75), and neglect (OR 1.74, 95% CI 1.35–2.23). PAFs suggest that over one-half of global depression and anxiety cases are potentially attributable to self-reported childhood maltreatment. A 10–25% reduction in maltreatment could potentially prevent 31.4–80.3 million depression and anxiety cases worldwide.ConclusionThis review provides robust evidence of childhood maltreatment increasing the risk for depression and anxiety, and reinforces the need for effective programs and policies to reduce its occurrence.

Download Full-text

The Experience of Emotional Labor and Its Related Factors among Nurses in General Hospital Settings in Republic of Korea: A Systematic Review and Meta-Analysis

Sustainability ◽

10.3390/su132111634 ◽

2021 ◽

Vol 13 (21) ◽

pp. 11634

Author(s):

Da-Jung Ha ◽

Jung-Hyun Park ◽

Su-Eun Jung ◽

Boram Lee ◽

Myo-Sung Kim ◽

...

Keyword(s):

Systematic Review ◽

General Hospital ◽

Emotional Labor ◽

Turnover Intention ◽

Meta Analysis ◽

Future Research ◽

Related Factors ◽

Cross Sectional ◽

Targeted Interventions ◽

The Individual

This systematic review and meta-analysis aimed to investigate the status of emotional labor and its related factors among nurses in general hospital settings in Korea. A total of seven electronic databases were comprehensively searched to find relevant cross-sectional studies published up to 28 January 2021. The meta-analysis was performed using Stata version 13.1. In total, 131 studies were included. The population showed a standardized mean difference of 3.38 (95% confidence interval, 3.34 to 3.42) in emotional labor assessed by a 1–5 Likert scale. The level of emotional labor had significant negative correlations with job satisfaction, social support, organizational engagement, coworker support, resilience, and nurses’ work environment, while it had significant positive correlations with emotional labor and burnout, turnover intention, and job stress. Although the methodological quality of the included studies was generally good, 24 of the included studies (18.32%) were evaluated as lacking generalization potential or otherwise as unclear. In conclusion, nurses in general hospital settings in Korea experience mild-to-moderate levels of emotional labor. There is some evidence that the emotional labor of nurses and its detrimental effects can be buffered at both the individual and hospital levels, and future research should focus on developing targeted interventions and evaluating their effectiveness.

Download Full-text

Burnout among Nurses Working in Ethiopia

Behavioural Neurology ◽

10.1155/2020/8814557 ◽

2020 ◽

Vol 2020 ◽

pp. 1-9 ◽

Cited By ~ 1

Author(s):

Abrha Hailay ◽

Woldu Aberhe ◽

Guesh Mebrahtom ◽

Kidane Zereabruk ◽

Guesh Gebreayezgi ◽

...

Keyword(s):

English Language ◽

Meta Analysis ◽

Personal Accomplishment ◽

Cochrane Library ◽

Cross Sectional ◽

Human Aspects ◽

Effective Interventions ◽

Pooled Prevalence ◽

Inconsistency Index ◽

Health And Illness

Background. Burnout is a condition of emotional exhaustion, depersonalization, and low personal accomplishment that can occur among individuals who work with people in some capacity. Nursing is a stressful profession that deals with human aspects of health and illness and can ultimately lead to job dissatisfaction and burnout. Although burnout among nurses has been addressed in previous research, the heterogeneous nature of the result findings highlights the need for a detailed meta-analysis in Ethiopia. Thus, this review is aimed at identifying the prevalence of burnout among nurses in Ethiopia. Methods. A search strategy was implemented using electronic databases (PubMed/MEDLINE, Google Scholar, Web of Science, Cochrane Library, Africa-Wide Information, and African Index Medicus) which were systematically searched online to retrieve related articles using keywords. Studies which were included in this review were written in the English language because writing articles in other languages in Ethiopia is uncommon. The combination of key terms including “burnout”, “nurse” and “Ethiopia”, “systematic review” and protocols was used. The Preferred Reporting Items for Systematic Reviews and Meta-Analysis checklist guideline was followed stepwise. All published articles starting from inception to February 2020 were included, and we did not find unpublished studies. Heterogeneity across the included studies was evaluated by the inconsistency index. All statistical analysis was done using R and RStudio software for Windows, and a random-effects model was applied to estimate the overall prevalence of burnout among nurses in Ethiopia. It is registered in PROSPERO (CRD42020188092). Results. The database searched produced 1060 papers. After adjustment for duplicates and inclusion and exclusion criteria, seven articles with 1654 total nurses were found suitable for the review. Except for one cohort study, all studies were cross-sectional. The overall pooled prevalence of burnout among Ethiopian nurses was estimated to be 39% (95% CI: 27%-50%). Conclusions. Burnout affects two out of five nurses in Ethiopia. Therefore, effective interventions and strategies are required to reduce burnout among nurses.

Download Full-text

Studies on the prevalence of blindness in Ethiopia: a protocol for the systematic review and meta-analysis

BMJ Open Ophthalmology ◽

10.1136/bmjophth-2021-000881 ◽

2021 ◽

Vol 6 (1) ◽

pp. e000881

Author(s):

Merkineh Markos ◽

Biruktawit Kefyalew ◽

Hana Belay Tesfaye

Keyword(s):

Systematic Review ◽

English Language ◽

Assessment Tool ◽

Data Extraction ◽

Meta Analysis ◽

Cochrane Library ◽

Design Strategies ◽

Cross Sectional ◽

Standard Data ◽

Potential Sources

IntroductionBlindness refers to a lack of vision and/or defined as presenting visual acuity worse than 3/60 in the better eye. Its highest proportion has been conforming to the developing countries such as Ethiopia. So, timely information is crucial to design strategies. However, the study on the magnitude of blindness in Ethiopia was outdated, that means it was conducted in 2005–2006. Therefore, this protocol has been proposed to estimate the pooled prevalence of blindness in Ethiopia to provide up-to-date, comprehensive evidence on this theme.Methods and analysisThe following databases will be used to search articles: PubMed, Cochrane Library, Google Scholar and retrieving references. Standard data extraction approach will be employed and presented using Preferred Reporting Items for Systematic Review and Meta-Analysis. The Newcastle–Ottawa Scale quality assessment tool will be used to evaluate the quality of studies. Analysis will be held using STATA V.11. Funnel plot and Egger’s regression test will be applied to check for the potential sources of bias. Heterogeneity among the studies will be tested using Higgins method in which I² statistics will be calculated and compared with the standard. Meta-regression and subgroup analysis will be done to identify the potential sources of heterogeneity. Cross-sectional and survey studies conducted in Ethiopia and published in English language will be included.Ethics and disseminationEthics approval and consent are not required. On completion, the result will be submitted to a reputable peer-reviewed journal.Trial registration numberCRD42021268448.

Download Full-text

Prevalence of hyperuricemia in adolescents from 2000 to 2019 in Asia: A meta-analysis

10.21203/rs.3.rs-16198/v2 ◽

2020 ◽

Author(s):

Lihui Chen ◽

Shuguang Han ◽

Fengjing Liu ◽

Si Chen ◽

Xiaoting Chen ◽

...

Keyword(s):

Publication Bias ◽

Age Of Onset ◽

Meta Analysis ◽

Mainland China ◽

Cochrane Library ◽

Synthesis Methods ◽

Eligibility Criteria ◽

Cross Sectional ◽

Author Study ◽

The Impact

Abstract Background: Studies of the prevalence of hyperuricemia in adolescents have been limited to specific areas and the prevalence in Asia is unknown. Objectives: This study was to determine the prevalence of hyperuricemia in adolescents in Asia from 2000 to 2019.Data sources: A comprehensive search was conducted to identify all relevant cross-sectional studies in Pubmed, Embase, and Cochrane library databases.Study eligibility criteria: “hyperuricemia” and “adolescent” were the two critical inclusion criteria. Participants, and interventions: Adolescents;Study appraisal and synthesis methods: Two reviewers independently extracted data and assessed study quality using STROBE check list. Extracted information included the first author, study year, country, publication year, sample size, number of cases, and age of onset. Heterogeneity among studies was evaluated using the Q test and quantified using the I2 statistic. Subgroup analyses were performed to identify the source of the heterogeneity. The possibility of publication bias was assessed using Egger’s test. Results: The meta-analysis included 11 articles. The pooled prevalence of hyperuricemia in adolescents in Asia was 15.4% (95% CI 9.5-21.2%) and the prevalence of adolescents in Taiwan was higher than that in mainland China. The prevalence in coastal areas was higher than that in inland areas. The prevalence of men was higher than that of women. After excluding the high prevalence study in Taiwan, the prevalence of adolescents has been increasing year by year. Publication bias was observed but the results did not change after a trim and fill test, indicating that the impact of this bias was likely insignificant.Limitations: The diagnostic criteria for hyperuricemia for adolescents varied among the studies; some studies used their own cut-off values for hyperuricemia in adolescents.Conclusions and implications of key findings: Hyperuricemia prevalence in adolescents is high and continues to increase. The prevalence varies with geography, gender, and time. Effective measures should be taken to prevent any further increase in the incidence of adolescent hyperuricemia.Systematic review registration number: Not applicable.

Download Full-text

The Association Between Gallstone Disease and Metabolic Syndrome Related Abnormalities: A Systematic Review and Meta-Analysis

10.21203/rs.2.23967/v1 ◽

2020 ◽

Author(s):

Peiwu Jiang ◽

Zhongkai Ni ◽

Shifei Huang ◽

Xiaowen Li ◽

Ye Li ◽

...

Keyword(s):

Systematic Review ◽

Metabolic Syndrome ◽

English Language ◽

Metabolic Diseases ◽

Meta Analysis ◽

Gallstone Disease ◽

Cross Sectional Study ◽

Cochrane Library ◽

Cross Sectional ◽

The Metabolic Syndrome

Abstract BackgroundBile excretion is one of an important metabolite excretion pathway of human body. In recent years, it has been reported that metabolic diseases are associated with the occurrence of GSD (Gallstone Disease). The main purpose of this systematic review is to examine the relationship between metabolic syndrome and cholelithiasis, including components of the metabolic syndrome such as abnormal blood glucose regulation, hyperlipidemia, and obesity.MethodsPubmed, Cochrane library and embase were searched for all English language articles for the following relevant keywords: Metabolic Syndrome, Reaven Syndrome X, Biliary Calculi, Cholelithiasis Gallstones. Case-control study, cross-sectional study and cohort study were included .Pooled relative risks (RRs) or odds ratios (ORs) and their corresponding 95% confidence intervals (CIs) were calculated. The pooled mean differences of the outcome measures were compared between patients with and without MetS.ResultsAfter screening, a total of 5 cross-sectional studies and 1 cohort studies were included in the meta-analysis. The 6 studies evaluated a total of 49101 people，of whom 9055 had MS and 2308 had GSD. There is a significant correlation between MS and GSD (z=6.65, p = 0.000), and it’s more significant in female. All studies displayed increasing odds of GSD with increasing number of MetS traits, where patients with three or more MetS traits tended to have a higher prevalence of nephrolithiasis.ConclusionsOur review shows a definite association of MetS with GSD, and the more the components of MetS, the higher the prevalence of GSD. Although not as obvious as women, men also support this conclusion.

Download Full-text

Laser Influence on Dental Sensitivity Compared to Other Light Sources Used During In-office Dental Bleaching: Systematic Review and Meta-analysis

Operative Dentistry ◽

10.2341/19-064-l ◽

2020 ◽

Vol 45 (6) ◽

pp. 589-597

Author(s):

BGS Casado ◽

EP Pellizzer ◽

JR Souto Maior ◽

CAA Lemos ◽

BCE Vasconcelos ◽

...

Keyword(s):

Randomized Clinical Trials ◽

Color Change ◽

Meta Analysis ◽

Present Review ◽

Cochrane Library ◽

Light Sources ◽

Eligibility Criteria ◽

Tooth Color ◽

Significant Difference ◽

Meta Analyses

Clinical Relevance The use of laser light during bleaching will not reduce the incidence or severity of sensitivity and will not increase the degree of color change compared with nonlaser light sources. SUMMARY Objective: To evaluate whether the use of laser during in-office bleaching promotes a reduction in dental sensitivity after bleaching compared with other light sources. Methods: The present review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) and is registered with PROSPERO (CDR42018096591). Searches were conducted in the PubMed/Medline, Web of Science, and Cochrane Library databases for relevant articles published up to August 2018. Only randomized clinical trials among adults that compared the use of laser during in-office whitening and other light sources were considered eligible. Results: After analysis of the texts retrieved during the database search, six articles met the eligibility criteria and were selected for the present review. For the outcome dental sensitivity, no significant difference was found favoring any type of light either for intensity (mean difference [MD]: −1.60; confidence interval [CI]: −3.42 to 0.22; p=0.09) or incidence (MD: 1.00; CI: 0.755 to 1.33; p=1.00). Regarding change in tooth color, no significant differences were found between the use of the laser and other light sources (MD: −2.22; CI: −6.36 to 1.93; p=0.29). Conclusions: Within the limitations of the present study, laser exerts no influence on tooth sensitivity compared with other light sources when used during in-office bleaching. The included studies demonstrated that laser use during in-office bleaching may have no influence on tooth color change.

Download Full-text

Chasing the Anchor: A Systematic Review and Meta-analysis of Perceptual Anchoring Deficits in Developmental Dyslexia

10.31234/osf.io/amzpj ◽

2020 ◽

Author(s):

Kurt D Shulver ◽

Nicholas A Badcock

Keyword(s):

Systematic Review ◽

Reading Ability ◽

English Language ◽

Prediction Interval ◽

Meta Analysis ◽

Visual Assessment ◽

Individual Performance ◽

Future Research ◽

Significant Heterogeneity ◽

Eligibility Criteria

We report the results of a systematic review and meta-analysis investigating the relationship between perceptual anchoring and dyslexia. Our goal was to assess the direction and degree of effect between perceptual anchoring and reading ability in typical and atypical (dyslexic) readers. We performed a literature search of experiments explicitly assessing perceptual anchoring and reading ability using PsycInfo (Ovid, 1860 to 2020), MEDLINE (Ovid, 1860 to 2019), EMBASE (Ovid, 1883 to 2019), and PubMed for all available years up to June (2020). Our eligibility criteria consisted of English-language articles and, at minimum, one experimental group identified as dyslexic - either by reading assessment at the time, or by previous diagnosis. We assessed for risk of bias using an adapted version of the Newcastle-Ottawa scale. Six studies were included in this review, but only five (n = 280 participants) were included in the meta-analysis (we were unable to access the necessary data for one study).The overall effect was negative, large and statistically significant; g = -0.87, 95% CI [-1.47, 0.27]: a negative effect size indicating less perceptual anchoring in dyslexic versus non-dyslexic groups. Visual assessment of funnel plot and Egger’s test suggest minimal bias but with significant heterogeneity; Q (4) = 9.70, PI (prediction interval) [-2.32, -0.58]. The primary limitation of the current review is the small number of included studies. We discuss methodological limitations, such as limited power, and how future research may redress these concerns. The variability of effect sizes appears consistent with the inherent variability within subtypes of dyslexia. This level of dispersion seems indicative of the how we define cut-off thresholds between typical reading and dyslexia populations, but also the methodological tools we use to investigate individual performance.

Download Full-text