scholarly journals Relationship Between Emotion Regulation and Non-suicidal Self-injury (NSSI): a Systematic Review and Meta-analysis Protocol

2021 ◽  
Author(s):  
Zahra Taherifar ◽  
Nasim Mousavi ◽  
Soudeh AghaMohammadi ◽  
Zahra Zeinodini ◽  
Hanieh Goli Rostami ◽  
...  
Keyword(s):  
Systematic Review ◽  
Emotion Regulation ◽  
Mental Health Problems ◽  
Meta Analysis ◽  
Future Research ◽  
Case Control Studies ◽  
Cross Sectional ◽  
Self Injury ◽  
Effective Interventions ◽  
The Relationship

Abstract Background: Non-suicidal self-injury (NSSI) is recognized a serious mental disorder. Its prevalence has increased in recent years. Emotion regulation has been noted to have important role in mental health problems. There is evidence in the literature about the relationship between NSSI and emotion regulation. The studies, however, have reported mixed findings, and no comprehensive study has been conducted yet to address this topic. Therefore, the aim of this systematic review and meta-analysis is to investigate the relationship between NSSI and emotion regulation.Methods: All studies published after 1990 that have assessed the relationship between NSSI and emotion regulation will be eligible. This entails observational-analytic (descriptive or cross-sectional) studies, case-control studies, cohort studies. There will be no language restriction. Additionally, no limitation will be imposed regarding age, gender, and nationality of the subjects studiedDiscussion: Given the inconsistencies present in the findings of primary studies in terms of relationship between NSSI and emotion regulation strategies conducting such a study seems necessary. The results of this study could be used to improve our knowledge about NSSI, help revise health policies in the future, research and education to reduce NSSI burden, and to develop more effective interventions to manage NSSI.Systematic review registration: CRD42021226454

Effectiveness of Passion Fruit Peel Flour (Passiflora edulis L.) versus Turmeric Flour (Curcuma longa L.) on Glycemic Control: Systematic Review and Meta-Analysis

2020 ◽  
Vol 16 (5) ◽  
pp. 450-456
Author(s):  
Danilo F. Sousa ◽  
Vivian S. Veras ◽  
Vanessa E.C.S. Freire ◽  
Maria L. Paula ◽  
Maria A.A.O. Serra ◽  
...  
Keyword(s):  
Systematic Review ◽  
Glycemic Control ◽  
Curcuma Longa ◽  
Meta Analysis ◽  
Passion Fruit ◽  
Joint Analysis ◽  
Case Control Studies ◽  
Bias Analysis ◽  
Fruit Peel ◽  
Cross Sectional

Background:: It is undeniable that diabetes may cause several health complications for the population. Many of these complications are associated with poor glycemic control. Due to this, strategies to handle this problem are of great clinical importance and may contribute to reducing the various complications from diabetes. Objective: : The aim of this study was to compare the effectiveness of the passion fruit peel flour versus turmeric flour on glycemic control. Methods: This is a systematic review and meta-analysis following the PRISMA protocol. The following inclusion criteria were applied: (1) Case-control studies, cohort studies, and clinical trials, due to the improved statistical analysis and, in restrict cases, cross-sectional studies; (2) Articles published in any language. The databases used for the search were PubMed, Scopus, Web of Science, Cochrane, and LILACS. A bias analysis and a meta-analyses were undertaken using R Studio (version 3.3.1) using effect- size models. Results: : A total of 565 studies were identified from which 11 met the inclusion and exclusion criteria. Through isolated analysis, the effectiveness of turmeric flour on glycemic control was in the order of 0.73 CI (Confidence Interval) (from 0.68 to 0.79) and the effectiveness of passion fruit peel flour was 0.32 CI (0.23 to 0.45). The joint analysis resulted in 0.59 CI (0.52 to 0.68). The assessment of blood glucose was by glycated hemoglobin levels. All values were significant at a p < 0.05 level. Conclusion: Both interventions showed significant effects on glycemic control.

scholarly journals Emotional Regulation and Overeating Behaviors in Children and Adolescents: A Systematic Review

2021 ◽  
Vol 11 (1) ◽  
pp. 11
Author(s):  
Francesca Favieri ◽  
Andrea Marini ◽  
Maria Casagrande
Keyword(s):  
Systematic Review ◽  
Emotional Intelligence ◽  
Emotion Regulation ◽  
Children And Adolescents ◽  
Longitudinal Studies ◽  
Emotional Regulation ◽  
Inadequate Response ◽  
Cross Sectional ◽  
The Relationship

The worldwide prevalence of obesity has dramatically increased, mostly in children and adolescents. The Emotional Eating theoretical model has proposed that the failure in emotional regulation could represent a risk factor for establishing maladaptive overeating behavior that represents an inadequate response to negative emotions and allows increasing body-weight. This systematic review investigates the relationship between overeating and both emotional regulation and emotional intelligence in childhood and adolescence, considering both cross-sectional and longitudinal studies. Moreover, another goal of the review is evaluating whether emotional regulation and emotional intelligence can cause overeating behaviors. The systematic search was conducted according to the PRISMA-statement in the databases Medline, PsychArtcles, PsychInfo, PubMed, Scopus, and Web of Sciences, and allows 484 records to be extracted. Twenty-six studies were selected according to inclusion (e.g., studies focused on children and adolescents without clinical conditions; groups of participants overweight or with obesity) and exclusion (e.g., studies that adopted qualitative assessment or cognitive-affective tasks to measure emotional variables; reviews, commentary, or brief reports) criteria detailed in the methods. Cross-sectional studies showed a negative association between emotional regulation and overeating behavior that was confirmed by longitudinal studies. These findings highlighted the role of maladaptive emotion regulation on overeating and being overweight. The relationship between these constructs in children and adolescents was consistent. The results indicated the complexity of this association, which would be influenced by many physiological, psychological, and social factors. These findings underline the need for further studies focused on emotion regulation in the development of overeating. They should analyze the mediation role of other variables (e.g., attachment style, peer pressure) and identify interventions to prevent and reduce worldwide overweight prevalence.

scholarly journals Prevalence of Depression among Healthcare Workers during the COVID-19 Outbreak: A Systematic Review and Meta-Analysis

2021 ◽  
Vol 10 (15) ◽  
pp. 3406
Author(s):  
Beatriz Olaya ◽  
María Pérez-Moreno ◽  
Juan Bueno-Notivol ◽  
Patricia Gracia-García ◽  
Isabel Lasheras ◽  
...  
Keyword(s):  
Systematic Review ◽  
Healthcare Workers ◽  
Mental Health Problems ◽  
Meta Analysis ◽  
Medical Doctors ◽  
Cross Sectional ◽  
Random Effects Models ◽  
Pooled Prevalence ◽  
Prevalence Of Depression ◽  
Common Mental Health Problems

Background: There is evidence of a high psychological toll from the COVID-19 pandemic in healthcare workers. This paper was aimed at conducting a systematic review and meta-analysis of studies reporting levels of depression among healthcare workers during the COVID-19 and estimating the pooled prevalence of depression. Methods: We searched for cross-sectional studies listed on PubMed from 1 December 2019 to 15 September 2020 that reported prevalence of depression in healthcare workers, nurses, medical doctors, and COVID-19 frontline professionals. The pooled proportions of depression were calculated with random effects models. Results: We identified 57 studies from seventeen countries. The pooled prevalence of depression in healthcare workers was 24% (95% CI: 20%−28%), 25% for nurses (95% CI: 18%−33%), 24% for medical doctors (95% CI: 16%−31%), and 43% for frontline professionals (95% CI: 28%−59%). Conclusions: The proportion of depression in nurses and medical doctors during the COVID-19 pandemic was similar to that found in the general population as previously reported in other meta-analyses conducted with smaller numbers of studies. Importantly, almost half of the frontline healthcare workers showed increased levels of depression. There is need for a comprehensive, international response to prevent and treat common mental health problems in healthcare workers.

scholarly journals Vitamin D deficiency and depression in adults: systematic review and meta-analysis

2013 ◽  
Vol 202 (2) ◽  
pp. 100-107 ◽  
Author(s):  
Rebecca E. S. Anglin ◽  
Zainab Samaan ◽  
Stephen D. Walter ◽  
Sarah D. McDonald
Keyword(s):  
Systematic Review ◽  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Randomised Controlled Trials ◽  
Meta Analysis ◽  
Controlled Trials ◽  
Cross Sectional ◽  
Cross Sectional Studies ◽  
Randomised Controlled ◽  
The Relationship

BackgroundThere is conflicting evidence about the relationship between vitamin D deficiency and depression, and a systematic assessment of the literature has not been available.AimsTo determine the relationship, if any, between vitamin D deficiency and depression.MethodA systematic review and meta-analysis of observational studies and randomised controlled trials was conducted.ResultsOne case-control study, ten cross-sectional studies and three cohort studies with a total of 31 424 participants were analysed. Lower vitamin D levels were found in people with depression compared with controls (SMD = 0.60,95% Cl 0.23–0.97) and there was an increased odds ratio of depression for the lowest v. highest vitamin D categories in the cross-sectional studies (OR = 1.31, 95% CI 1.0–1.71). The cohort studies showed a significantly increased hazard ratio of depression for the lowest v. highest vitamin D categories (HR=2.21, 95% CI 1.40–3.49).ConclusionsOur analyses are consistent with the hypothesis that low vitamin D concentration is associated with depression, and highlight the need for randomised controlled trials of vitamin D for the prevention and treatment of depression to determine whether this association is causal.

scholarly journals The relationship between Internet use and self-concept clarity: A systematic review and meta-analysis

2021 ◽  
Vol 15 (2) ◽  
Author(s):  
Cristina Elena Petre
Keyword(s):  
Systematic Review ◽  
Internet Use ◽  
Meta Analysis ◽  
Self Concept ◽  
The Internet ◽  
Inclusion Criteria ◽  
Cross Sectional ◽  
Self Evaluation ◽  
Cross Sectional Design ◽  
The Relationship

There are three hypotheses regarding the relationship between Self-Concept Clarity (SCC) and Internet use. It was argued that Internet use: 1) decreases SCC, 2) increases SCC, 3) does not relate with SCC. The present study, in the form of a systematic and meta-analytic synthesis, aimed to explore: a) the extent empirical evidence can support each hypothesis; b) how Internet use-SCC relationship was addressed across studies; c) the intensity of the Internet use –SCC relationship; d) potential moderators. Twenty-one studies (N = 8,910) met the inclusion criteria for the systematic review (i.e., being quantitative, written in English, concerned with Internet use -SCC relationship) and 11 studies (N = 3,298) met the additional criteria for meta-analysis (i.e., being correlational, using self-evaluation instruments, quantifying general Internet use and including the information needed to calculate the meta-analysis specific indicators). Results emphasized that all three hypotheses are plausible, as distinct dimensions of Internet use related differently with SCC. However, the conclusions were limited by the extensive use of cross-sectional design. For general Internet use and SCC relationship the overall effect was -0.350, p < .01. Some moderators were significant: cultural background, Internet operationalization, age homogeneity, participants rewarding. This paper outlines the complexity of SCC – Internet relationship and underlines some of the gaps that should be further addressed. Implications and limits of the study (e.g., publication bias, excluded outcomes in the meta-analysis or possible omission of moderators) are discussed.

scholarly journals Time Perspective as A Common Transdiagnostic Factor of Mental Problems: A Systematic Review and Meta-Analysis Protocol

2021 ◽  
Author(s):  
Yi Yang ◽  
Siu Ching Wong ◽  
Ingrid Obsuth ◽  
Aja Murray
Keyword(s):  
Mental Health ◽  
Systematic Review ◽  
Quality Assessment ◽  
Time Perspective ◽  
Mental Health Problems ◽  
Meta Analysis ◽  
Mental Health Issue ◽  
Health Issues ◽  
Case Control Studies ◽  
Mental Health Issues

Abstract BackgroundResearch into the transdiagnostic processes underlying multiple mental health problems is promising for making clinical practice and interventions more effective and resource-efficient. In this protocol, we describe a systematic review and meta-analysis that will explore time perspective, defined as an individual’s relative investment of attention on past, present, and future, as a possible transdiagnostic factor that may contribute to issues across wide-ranging domains of mental health. MethodsA systematic review and meta-analysis will be conducted to quantify the associations between mental health issue and specific dimensions of time perspective (past, present, future), respectively. The review will include quantitatively measured associations between time perspective and psychological problems published in a peer-reviewed journal from 1st January 1990 up until 1st March 2021, in the English language. Electronic searches will be conducted in Google Scholar, PubMed, MEDLINE, PsycINFO, and Web of Science, and EMBASE and supplemented by expert consultation and inspection of the reference lists of included papers. Screening, quality assessment and data extraction will be conducted by two reviewers independently, and potential conflicts will be resolved through discussion with a third reviewer. Random-effects meta-analysis will be conducted using the metafor package in R statistical software, and quality assessment will employ The Newcastle-Ottawa Quality Assessment Form for Cohort Studies and for Case-Control Studies. The Quality In Prognosis Studies (QUIPS) will be used to evaluate risk of bias. A narrative synthesis will additionally be used to summarize and interpret the results. DiscussionThe present review will provide the first systematic synthesis exploring the associations between time perspective defined as a multidimensional construct and a broad range of mental health issues. This will help evaluate the extent to which time perspective can be considered a key transdiagnostic factor in mental health and thus a key intervention target for the prevention and treatment of multiple mental health issues simultaneously. With a clearer view of the relations between time perspective and various mental health issues based on a robust synthesis, more focused, effective, and efficient interventions may be delivered. Systematic review registrationPROSPERO CRD42021228869

The relationship between work engagement and workaholism: a systematic review and meta-analysis

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Yunsoo Lee ◽  
Jae Young Lee ◽  
Jin Lee
Keyword(s):  
Systematic Review ◽  
Work Engagement ◽  
Design Methodology ◽  
Meta Analysis ◽  
Future Research ◽  
Content Type ◽  
Extant Literature ◽  
Heavy Work ◽  
Person Centered Approach ◽  
The Relationship

Purpose The purpose of this study is to clarify the relationship between two sub-constructs of heavy work investment: work engagement and workaholism. Design/methodology/approach The authors conducted a systematic review and meta-analysis to synthesize and critically assess existing research on the relationship between these concepts. Findings The review revealed three major shortcomings of the extant literature: a dichotomous perspective, variations in measurements and the unaddressed complexity of the relationship. Originality/value Based on these findings, this study provides a discussion on the limitations and suggestions for future research on work engagement and workaholism, including using a person-centered approach.

Risk factors leading to pulmonary exacerbation in patients with cystic fibrosis: A systematic review

2021 ◽  
Vol 71 (9) ◽  
Author(s):  
Danish Abdul Aziz ◽  
Syeda Khadija Fatima ◽  
Hasan Nawaz Tahir
Keyword(s):  
Risk Factors ◽  
Systematic Review ◽  
Cystic Fibrosis ◽  
Meta Analysis ◽  
Nutritional Deficiencies ◽  
Pulmonary Exacerbation ◽  
Case Control Studies ◽  
Cross Sectional ◽  
Factors Associated ◽  
Randomised Controlled

Objective: To ascertain major risk factors associated with pulmonary exacerbation and pulmonary function decline in cystic fibrosis. Method: The systematic review was conducted at Aga Khan University, Karachi, in September 2018, and comprised electronic search of PubMed, Ovid, Science Direct and Cumulative Index of Nursing and Allied Health Literature databases of studies conducted from January 1990 to September 2018 which were categorised into 3 sets; 1990-98, 1999-2007 and 2008-18. Studies included for review focussed on articles with pulmonary exacerbation as the health outcome indicator, and had diagnosis of cystic fibrosis as the inclusion criteria, while risk factors were the exposure terms used in the search process. References in bibliographies of the included studies were also systematically searched for relevant documents. Results: Of the 60 studies obtained, 31(51.7%) were selected; 2(6.45%) from 1990-98, 7(22.58%) from 1999-2007 and 22(70.96%) from 2008-18. Overall, 17(54.83%) were cohort studies, 7(22.5%) were cross-sectional studies, 3(9.6%) were case-control studies, 3(9.6%) were randomised controlled trials and 1(3.2%) was systematic review and meta-analysis. In terms of major risk factors, genetic mutations were cited by 4(12.9%) studies, infections and inflammatory biomarkers by 15(48.4%), nutritional deficiencies by 9(29%) and geographical and socioeconomic status by 3(9.6%) studies. Conclusion: Early identification and recognition of risk factors associated with pulmonary exacerbation can have an explicit impact on its management, leading to decreased morbidity and mortality burden in cystic fibrosis cases. Key Words: Pulmonary exacerbation, Cystic fibrosis, Risk factors, Systematic review. Continuous...

Abstract P116: Chronic Kidney Disease And Cardiac Arrhythmias: A Systematic Review and Meta-analysis

Circulation ◽  
2020 ◽  
Vol 141 (Suppl_1) ◽  
Author(s):  
Esther D Kim ◽  
Ning Ding ◽  
Junichi Ishigami ◽  
Xuejuan Ning ◽  
Yijing Feng ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Systematic Review ◽  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Prospective Studies ◽  
Cardiac Arrhythmias ◽  
Meta Analysis ◽  
Case Control ◽  
Cross Sectional ◽  
The Relationship

Background: Chronic kidney disease (CKD) strongly predicts sudden cardiac death and may elevate the risk of certain cardiac arrhythmias like atrial fibrillation; however, the relationships between CKD and various types of arrhythmia are not well-characterized. Methods: We performed a systematic review and meta-analysis by searching Embase and PubMed for prospective, cross-sectional, and case-control studies examining the associations of two key CKD measures, estimated glomerular filtration rate (eGFR) and albuminuria, with arrhythmias in adults that were published until July 2018. We performed qualitative assessment of studies using the Newcastle Ottawa Quality Assessment Scale. We pooled the results using random-effects models. Results: Among 16,245 articles, we identified 34 prospective (n=24,213,233), 21 cross-sectional (n=253,328), and 4 case-control (n=1,694) studies that included diverse study populations from 19 countries and were mostly high quality. Most prospective studies examined the relationship between eGFR and atrial fibrillation (AF), and demonstrated that lower eGFR was associated with a higher risk of AF (pooled hazard ratio [HR] 1.72 [95% CI: 1.30, 2.27] comparing reduced vs. referent eGFR groups)[ Figure ]. A few studies examined albuminuria and demonstrated its associations with AF (pooled HR 2.16 [95% CI: 1.74, 2.67] comparing high vs. low albuminuria). Results were similar for cross-sectional studies. Four prospective studies reported a higher incidence of ventricular tachycardia resulting in ICD shock according to reduced eGFR (pooled HR 2.32 [95% CI: 1.74, 3.09] comparing reduced vs. referent eGFR groups). Limited number of studies examined other types of arrhythmia. Conclusion: We identified robust data on the relationship between CKD (eGFR and albuminuria) and AF. Reduced eGFR was associated with life-threatening ventricular arrhythmias. Our review highlights the need of future studies for non-AF arrhythmias, especially in the context of albuminuria.

scholarly journals Prevalence of smoking in adults with spinal cord stimulators: a systematic review and meta-analysis

2020 ◽  
Vol 45 (3) ◽  
pp. 214-218
Author(s):  
W Michael Hooten ◽  
Rajat N Moman ◽  
Jodie Dvorkin ◽  
E Morgan Pollard ◽  
Robalee Wonderman ◽  
...  
Keyword(s):  
Systematic Review ◽  
Spinal Cord ◽  
Smoking Status ◽  
Meta Analysis ◽  
Vascular Diseases ◽  
Risk Of Bias ◽  
Future Research ◽  
Cross Sectional ◽  
Prevalence Studies ◽  
Pooled Prevalence

BackgroundSmoking adversely impacts pain-related outcomes of spinal cord stimulation (SCS). However, the proportion of SCS patients at risk of worse outcomes is limited by an incomplete knowledge of smoking prevalence in this population. Thus, the primary aim of this systematic review is to determine the prevalence of smoking in adults with chronic pain treated with SCS.MethodsA comprehensive search of databases from 1 January 1980 to 3 January 2019 was conducted. Eligible study designs included (1) randomized trials; (2) prospective and retrospective cohort studies; and (3) cross-sectional studies. The risk of bias was assessed using a tool specifically developed for prevalence studies. A total of 1619 records were screened, 19 studies met inclusion criteria, and the total number of participants was 10 838.ResultsThirteen studies had low or moderate risk of bias, and six had a high risk of bias. All 19 studies reported smoking status and the pooled prevalence was 38% (95% CI 30% to 47%). The pooled prevalence in 6 studies of peripheral vascular diseases was 56% (95% CI 42% to 69%), the pooled prevalence of smoking in 11 studies of lumbar spine diagnoses was 28% (95% CI 20% to 36%) and the pooled prevalence in 2 studies of refractory angina was 44% (95% CI 31% to 58%).ConclusionsThe estimated prevalence of smoking in SCS patients is 2.5 times greater than the general population. Future research should focus on development, testing and deployment of tailored smoking cessation treatments for SCS patients.

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