scholarly journals Compulsory treatments in eating disorders: a systematic review and meta-analysis

2020 ◽  
Author(s):  
Anna Rita Atti ◽  
Tomas Mastellari ◽  
Stefano Valente ◽  
Maurizio Speciani ◽  
Fabio Panariello ◽  
...  
Keyword(s):  
Systematic Review ◽  
Eating Disorders ◽  
Average Length ◽  
Meta Analysis ◽  
Significant Risk ◽  
Risk Difference ◽  
Level Of Evidence ◽  
Feeding And Eating Disorders ◽  
Baseline Characteristics ◽  
Level I

Abstract Introduction The aims of this systematic review and meta-analysis are to provide a summary of the current literature concerning compulsory treatments in patients with eating disorders (ED) and to understand whether compulsorily and involuntarily treated patients differ in terms of baseline characteristics and treatment outcomes. Methods Relevant articles were identified following the PRISMA guidelines by searching the following terms: “treatment refusal”, “forced feeding”, “compulsory/coercive/involuntary/forced treatment/admission”, “eating disorders”, “feeding and eating disorders”, “anorexia nervosa”, “bulimia nervosa”. Research was restricted to articles concerning humans and published between 1975 and 2020 in English. Results Out of 905 articles retrieved, nine were included for the analyses allowing the comparisons between 242 compulsorily and 738 voluntarily treated patients. Mean body mass index (BMI) was slightly lower in patients compelled to treatments. Mean illness duration, BMI at discharge and BMI variation showed no significant differences between the two groups. Average length of hospitalization was 3 weeks longer among compulsory-treated patients, but this did not result in a higher increase in BMI. No significant risk difference on mortality was estimated (three studies). Conclusions Compulsory treatments are usually intended for patients having worse baseline conditions than voluntary ones. Those patients are unlikely to engage in treatments without being compelled but, after the treatments, albeit with longer hospitalisations, they do achieve similar outcomes. Therefore, we can conclude that forcing patients to treatment is a conceivable option. Level of evidence Level I, systematic review and meta-analysis.

scholarly journals Brain networks in eating disorders: a systematic review of graph theory studies

2021 ◽  
Author(s):  
Enrico Collantoni ◽  
Francesco Alberti ◽  
Valentina Meregalli ◽  
Paolo Meneguzzo ◽  
Elena Tenconi ◽  
...  
Keyword(s):  
Systematic Review ◽  
Eating Disorders ◽  
Graph Theory ◽  
Brain Networks ◽  
Neural Systems ◽  
Theory Analysis ◽  
Level Of Evidence ◽  
Network Properties ◽  
Level I ◽  
Graph Theory Analysis

Abstract Purpose Recent evidence from neuroimaging research has shown that eating disorders (EDs) are characterized by alterations in interconnected neural systems, whose characteristics can be usefully described by connectomics tools. The present paper aimed to review the neuroimaging literature in EDs employing connectomic tools, and, specifically, graph theory analysis. Methods A systematic review of the literature was conducted to identify studies employing graph theory analysis on patients with eating disorders published before the 22nd of June 2020. Results Twelve studies were included in the systematic review. Ten of them address anorexia nervosa (AN) (AN = 199; acute AN = 85, weight recovered AN with acute diagnosis = 24; fully recovered AN = 90). The remaining two articles address patients with bulimia nervosa (BN) (BN = 48). Global and regional unbalance in segregation and integration properties were described in both disorders. Discussion The literature concerning the use of connectomics tools in EDs evidenced the presence of alterations in the topological characteristics of brain networks at a global and at a regional level. Changes in local characteristics involve areas that have been demonstrated to be crucial in the neurobiology and pathophysiology of EDs. Regional imbalances in network properties seem to reflect on global patterns. Level of evidence Level I, systematic review.

scholarly journals The Development of Feeding and Eating Disorders after Bariatric Surgery: A Systematic Review and Meta-Analysis

Nutrients ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 2396
Author(s):  
João Victor Taba ◽  
Milena Oliveira Suzuki ◽  
Fernanda Sayuri do Nascimento ◽  
Leandro Ryuchi Iuamoto ◽  
Wu Tu Hsing ◽  
...  
Keyword(s):  
Systematic Review ◽  
Bariatric Surgery ◽  
Eating Disorders ◽  
Eating Disorder ◽  
Literature Review ◽  
Postoperative Period ◽  
Meta Analysis ◽  
Qualitative Synthesis ◽  
Eligibility Criteria ◽  
Feeding And Eating Disorders

Background: Patients in the postoperative period following bariatric surgery are at risk of developing eating disorders. This study aims to analyze the relation between bariatric surgery and the development and recurrence of eating disorders. Material and methods: A literature review was carried out on 15 November 2020. Fourteen studies that met the eligibility criteria were included for qualitative synthesis, and 7 studies for meta-analysis. Results: The prevalence of eating disorders in the postoperative period was 7.83%, based on the 7 studies in the meta-analysis. Binge eating disorder alone was 3.81%, which was the most significant factor, and addressed in 6 of these studies. Conclusion: The investigated studies have significant methodological limitations in assessing the relation between bariatric surgery and eating disorders, since they mostly present data on prevalence. PROSPERO CRD42019135614.

scholarly journals The Development of Feeding and Eating Disorders after Bariatric Surgery: A Systematic Review and Meta-Analysis

2021 ◽  
Author(s):  
João Victor Taba ◽  
Milena Oliveira Suzuki ◽  
Fernanda Sayuri do Nascimento ◽  
Leandro Ryuchi Iuamoto ◽  
Wu Tu Hsing ◽  
...  
Keyword(s):  
Systematic Review ◽  
Bariatric Surgery ◽  
Eating Disorders ◽  
Eating Disorder ◽  
Literature Review ◽  
Postoperative Period ◽  
Meta Analysis ◽  
Qualitative Synthesis ◽  
Eligibility Criteria ◽  
Feeding And Eating Disorders

Background: Patients in the postoperative period following bariatric surgery are at risk of developing eating disorders. This study aims to analyse the relation between bariatric surgery and the development and recurrence of eating disorders. Material and methods: Literature review was done on 15th November 2020. Fourteen studies that met the eligibility criteria were included for qualitative synthesis, and 7 studies for meta-analysis. Results: The prevalence of eating disorders in the postoperative period was 7.83%, based on the 7 studies in the meta-analysis. Binge eating disorder alone was 3.81%, which was the most significant factor, and addressed in 6 of these studies. Conclusion: The investigated studies have significant methodological limitations in assessing the relation between bariatric surgery and eating disorders, since they mostly present data on prevalence. PROSPERO CRD42019135614.

scholarly journals An update on the prevalence of eating disorders in the general population: a systematic review and meta-analysis

2021 ◽  
Author(s):  
Jie Qian ◽  
Ying Wu ◽  
Fanxiao Liu ◽  
Yikang Zhu ◽  
Hua Jin ◽  
...  
Keyword(s):  
Systematic Review ◽  
Eating Disorders ◽  
General Population ◽  
Diagnostic Criteria ◽  
Meta Analysis ◽  
Lifetime Prevalence ◽  
Level Of Evidence ◽  
Prevalence Studies ◽  
Western Countries ◽  
Epidemiological Surveys

Abstract Objective To update the prevalence of eating disorders in the general population before 2021 and to analyze the distribution characteristics at different times and in different regions and sexes, as well as the diagnostic criteria. Methods Based on the method from a previous report by the authors, studies were identified from the following databases: PubMed/Medline, PsycINFO, ISI Web of Knowledge, Ovid and the 4 most important Chinese databases. Articles in English and Chinese before 2021 were retrieved. The data retrieved at this time were pooled with the data from a previous report for analyses. Results Thirty-three studies were identified, which included 18 studies supplemented in this retrieval. The pooled lifetime and 12-month prevalence of eating disorders were 0.91% (95% CI, 0.48–1.71) and 0.43% (95% CI, 0.18–0.78), respectively. The pooled lifetime and 12-month prevalence of the subgroup EDs (any), which covers all types of eating disorders, were 1.69% and 0.72%, respectively. The lifetime prevalence of AN, BN and BED was 0.16% (95% CI, 0.06–0.31), 0.63% (95% CI, 0.33–1.02) and 1.53% (95% CI, 1.00–2.17), respectively. The lifetime prevalence of EDs in Western countries was 1.89%, and was high at 2.58% in females. Prevalence studies using DSM-5 criteria were scarce. Conclusions The prevalence of eating disorders might be underestimated thus far. Not all types of EDs were included in a majority of epidemiological surveys, and the prevalence rates of the new types of EDs were significantly higher. Eating disorders were especially common in Western countries and in females. New diagnostic criteria should be used to comprehensively assess all types of eating disorders. Level of evidence 1, systematic review and meta-analysis.

scholarly journals The transition from restrictive anorexia nervosa to binging and purging: a systematic review and meta-analysis

2021 ◽  
Author(s):  
Riccardo Serra ◽  
Nicolantonio Di Chiara ◽  
Riccardo Di Febo ◽  
Crescenzo De Franco ◽  
Vanderlinden Johan ◽  
...  
Keyword(s):  
Risk Factors ◽  
Systematic Review ◽  
Anorexia Nervosa ◽  
Mental Health Professionals ◽  
Family Environment ◽  
Clinical Picture ◽  
Meta Analysis ◽  
Unipolar Depression ◽  
Level Of Evidence ◽  
Level I

Abstract Numerous studies addressed the topic of behavioral and symptomatic changes in eating disorders. Rates of transition vary widely across studies, ranging from 0 to 70.8%, depending on the diagnoses taken into account and the study design. Evidence shows that the specific transition from restrictive-type anorexia nervosa (AN-R) to disorders involving binging and purging behaviors (BPB) is related to a worsening of the clinical picture and worse long-term outcomes. The aim of this systematic review and meta-analysis is to focus on this specific transition, review existing literature, and summarize related risk factors. Medline and PsycINFO databases were searched, including prospective and retrospective studies on individuals with AN-R. The primary outcome considered was the rate of onset of BPB. Twelve studies (N = 725 patients) were included in the qualitative and quantitative analysis. A total of 41.84% (95% CI 33.58–50.11) of patients with AN-R manifested BPB at some point during follow-up. Risk factors for the onset of BPB included potentially treatable and untreatable factors such as the family environment, unipolar depression and higher premorbid BMI. These findings highlight that patients with AN-R frequently transition to BPB over time, with a worsening of the clinical picture. Existing studies in this field are still insufficient and heterogeneous, and further research is needed. Mental health professionals should be aware of the frequent onset of BPB in AN-R and its risk factors and take this information into account in the treatment of AN-R. Level of evidence Evidence obtained from a systematic review and meta-analysis, Level I.

A historical cohort of temporal lobe surgery for medically refractory epilepsy: a systematic review and meta-analysis to guide future nonrandomized controlled trial studies

2020 ◽  
Vol 133 (1) ◽  
pp. 71-78 ◽  
Author(s):  
Anthony T. Lee ◽  
John F. Burke ◽  
Pranathi Chunduru ◽  
Annette M. Molinaro ◽  
Robert Knowlton ◽  
...  
Keyword(s):  
Systematic Review ◽  
Temporal Lobe ◽  
Epilepsy Surgery ◽  
Refractory Epilepsy ◽  
Meta Analysis ◽  
Small Sample ◽  
Seizure Freedom ◽  
Level I ◽  
Study Designs ◽  
Medically Refractory Epilepsy

OBJECTIVERecent trials for temporal lobe epilepsy (TLE) highlight the challenges of investigating surgical outcomes using randomized controlled trials (RCTs). Although several reviews have examined seizure-freedom outcomes from existing data, there is a need for an overall seizure-freedom rate estimated from level I data as investigators consider other methods besides RCTs to study outcomes related to new surgical interventions.METHODSThe authors performed a systematic review and meta-analysis of the 3 RCTs of TLE in adults and report an overall surgical seizure-freedom rate (Engel class I) composed of level I data. An overall seizure-freedom rate was also collected from level II data (prospective cohort studies) for validation. Eligible studies were identified by filtering a published Cochrane meta-analysis of epilepsy surgery for RCTs and prospective studies, and supplemented by searching indexed terms in MEDLINE (January 1, 2012–April 1, 2018). Retrospective studies were excluded to minimize heterogeneity in patient selection and reporting bias. Data extraction was independently reverified and pooled using a fixed-effects model. The primary outcome was overall seizure freedom following surgery. The historical benchmark was applied in a noninferiority study design to compare its power to a single-study cohort.RESULTSThe overall rate of seizure freedom from level I data was 72.4% (55/76 patients, 3 RCTs), which was nearly identical to the overall seizure-freedom rate of 71.7% (1325/1849 patients, 18 studies) from prospective cohorts (z = 0.134, p = 0.89; z-test). Seizure-freedom rates from level I and II studies were consistent over the years of publication (R2< 0.01, p = 0.73). Surgery resulted in markedly improved seizure-free outcomes compared to medical management (RR 10.82, 95% CI 3.93–29.84, p < 0.01; 2 RCTs). Noninferiority study designs in which the historical benchmark was used had significantly higher power at all difference margins compared to using a single cohort alone (p < 0.001, Bonferroni’s multiple comparison test).CONCLUSIONSThe overall rate of seizure freedom for temporal lobe surgery is approximately 70% for medically refractory epilepsy. The small sample size of the RCT cohort underscores the need to move beyond standard RCTs for epilepsy surgery. This historical seizure-freedom rate may serve as a useful benchmark to guide future study designs for new surgical treatments for refractory TLE.

An evaluation of binge eating characteristics in individuals with eating disorders: a systematic review and meta-analysis

Appetite ◽  
2021 ◽  
pp. 105176
Author(s):  
Carla Loureiro Mourilhe Silva ◽  
Carlos Eduardo Ferreira de Moraes ◽  
Gloria Valeria da Veiga ◽  
Felipe Q. da Luz ◽  
Amanda Pompeu ◽  
...  
Keyword(s):  
Systematic Review ◽  
Eating Disorders ◽  
Binge Eating ◽  
Meta Analysis

scholarly journals Indications and outcomes of enterovesical and colovesical fistulas: systematic review of the literature and meta-analysis of prevalence

BMC Surgery ◽  
2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Stefano Granieri ◽  
Francesco Sessa ◽  
Alessandro Bonomi ◽  
Sissi Paleino ◽  
Federica Bruno ◽  
...  
Keyword(s):  
Systematic Review ◽  
Clinical Symptoms ◽  
Rare Complication ◽  
Meta Analysis ◽  
Treatment Options ◽  
Palliative Surgery ◽  
Review Of The Literature ◽  
Colovesical Fistula ◽  
Level Of Evidence ◽  
Meta Analyses

Abstract Background Entero-colovesical fistula is a rare complication of various benign and malignant diseases. The diagnosis is prominently based on clinical symptoms; imaging studies are necessary not only to confirm the presence of the fistula, but more importantly to demonstrate the extent and the nature of the fistula. There is still a lack of consensus regarding the if, when and how to repair the fistula. The aim of the study is to review the different surgical treatment options, focus on surgical indications, and explore cumulative recurrence, morbidity, and mortality rates of entero-vesical and colo-vesical fistula patients. Methods A systematic review of the literature was conducted according to PRISMA guidelines. Random effects meta-analyses of proportions were developed to assess primary and secondary endpoints. I2 statistic and Cochran’s Q test were computed to assess inter-studies’ heterogeneity. Results Twenty-two studies were included in the analysis with a total of 861 patients. Meta-analyses of proportions pointed out 5, 22.2, and 4.9% rates for recurrence, complications, and mortality respectively. A single-stage procedure was performed in 75.5% of the cases, whereas a multi-stage operation in 15.5% of patients. Palliative surgery was performed in 6.2% of the cases. In 2.3% of the cases, the surgical procedure was not specified. Simple and advanced repair of the bladder was performed in 84.3% and 15.6% of the cases respectively. Conclusions Although burdened by a non-negligible rate of complications, surgical repair of entero-colovesical fistula leads to excellent results in terms of primary healing. Our review offers opportunities for significant further research in this field. Level of Evidence Level III according to ELIS (SR/MA with up to two negative criteria).

Vitamin D in Basketball Players: Current Evidence and Future Directions

2021 ◽  
pp. 194173812110193
Author(s):  
Emilija Stojanović ◽  
Dragan Radovanović ◽  
Tamara Hew-Butler ◽  
Dušan Hamar ◽  
Vladimir Jakovljević
Keyword(s):  
Systematic Review ◽  
Vitamin D ◽  
Body Composition ◽  
Physical Performance ◽  
Bone Health ◽  
Meta Analysis ◽  
Vitamin D Supplementation ◽  
Current Evidence ◽  
Basketball Players ◽  
Level Of Evidence

Context: Despite growing interest in quantifying and correcting vitamin D inadequacy in basketball players, a critical synthesis of these data is yet to be performed to overcome the low generalizability of findings from individual studies. Objective: To provide a comprehensive analysis of data in basketball pertaining to (1) the prevalence of vitamin D inadequacy; (2) the effects of vitamin D supplementation on 25-hydroxyvitamin D [25(OH)D] concentration (and its association with body composition), bone health, and performance; and (3) crucial aspects that warrant further investigation. Data Sources: PubMed, MEDLINE, ERIC, Google Scholar, SCIndex, and ScienceDirect databases were searched. Study Selection: After screening, 15 studies were included in the systematic review and meta-analysis. Study Design: Systematic review and meta-analysis. Level of Evidence: Level 3. Data Extraction: The prevalence of vitamin D inadequacy, serum 25(OH)D, body composition, stress fractures, and physical performance were extracted. Results: The pooled prevalence of vitamin D inadequacy for 527 basketball players in 14 studies was 77% ( P < 0.001; 95% CI, 0.70-0.84). Supplementation with 4000 IU/d and 4000 IU/wk (absolute mean difference [AMD]: 25.39 nmol/L; P < 0.001; 95% CI, 13.44-37.33), as well as 10,000 IU/d (AMD: 100.01; P < 0.001; 95% CI, 70.39-129.63) vitamin D restored 25(OH)D to normal concentrations. Body composition data revealed inverse correlations between changes in serum 25(OH)D (from pre- to postsupplementation) and body fat ( r = −0.80; very large). Data concerning positive impacts of vitamin D supplementation on bone health and physical performance remain sparse. Conclusion: The high proportion of vitamin D inadequacy underscores the need to screen for serum 25(OH)D in basketball players. Although supplementation restored vitamin D sufficiency, the beneficial effects on bone health and physical performance remain sparse. Adiposity can modulate 25(OH)D response to supplementation.

scholarly journals Epidemiology and outcomes of COVID-19 in HIV-infected individuals: a systematic review and meta-analysis

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Paddy Ssentongo ◽  
Emily S. Heilbrunn ◽  
Anna E. Ssentongo ◽  
Shailesh Advani ◽  
Vernon M. Chinchilli ◽  
...  
Keyword(s):  
Systematic Review ◽  
Meta Analysis ◽  
Significant Risk ◽  
Significant Risk Factor ◽  
Cochrane Library ◽  
Random Effects Models ◽  
Beneficial Effects ◽  
Risk Of Mortality ◽  
Immunodeficiency Syndrome ◽  
Hiv Negative

AbstractSusceptibility to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and the risk of mortality among people living with human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) (PLWHA) is largely unknown. PLWHA are unique due to their altered immune system from their history of chronic HIV infection and their use of antiretroviral therapy, some of which have been used experimentally to treat coronavirus disease 2019 (COVID-19). Therefore, we conducted a systematic review and meta-analysis to assess the epidemiology of SARS-COV-2/HIV coinfection and estimate associated mortality from COVID-19 (Prospero Registration ID: CRD42020187980). PubMed, SCOPUS, OVID and Cochrane Library databases, and medRxiv preprint repositories were searched from January 1, 2020, to December 12, 2020. Data were extracted from studies reporting COVID-19 attack and mortality rates in PLWHA compared to their HIV-negative counterparts. Pooled attack and mortality risks were quantified using random-effects models. We identified 22 studies that included 20,982,498 participants across North America, Africa, Europe, and Asia. The median age was 56 years, and 50% were male. HIV-positive persons had a significantly higher risk of SARS-CoV-2 infection [risk ratio (RR) 1.24, 95% CI 1.05–1.46)] and mortality from COVID-19 (RR 1.78, 95% CI 1.21–2.60) than HIV-negative individuals. The beneficial effects of tenofovir and protease-inhibitors in reducing the risk of SARS-CoV-2 infection and death from COVID-19 in PLWHA remain inconclusive. HIV remains a significant risk factor for acquiring SARS-CoV-2 infection and is associated with a higher risk of mortality from COVID-19. In support of the current Centers for Disease Control and Prevention (CDC) guidelines, persons with HIV need priority consideration for the SARS-CoV-2 vaccine.

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