Effects of the Mat Pilates Method on Body Composition: Systematic Review With Meta-Analysis

2020 ◽  
Vol 17 (6) ◽  
pp. 673-681
Author(s):  
Allysiê Priscilla de Souza Cavina ◽  
Eduardo Pizzo Junior ◽  
Aryane Flauzino Machado ◽  
Taíse Mendes Biral ◽  
Leonardo Kesrouani Lemos ◽  
...  
Keyword(s):  
Systematic Review ◽  
Body Composition ◽  
Healthy Adult ◽  
Meta Analysis ◽  
Abdominal Circumference ◽  
Cochrane Library ◽  
Fat Percentage ◽  
Pilates Method ◽  
The Cochrane Library ◽  
Better Than

Background: The objective of this systematic review was to determine the efficacy of the mat Pilates method on body composition in healthy adult subjects compared with traditional exercise or control condition models. Design: Systematic review with meta-analysis. Data sources: MEDLINE, EMBASE, SPORTDiscus, PEDro, SciELO, CINAHAL, and the Cochrane Library. Results: A total of 10 eligible studies were selected for revision. The findings of this review demonstrated that the mat Pilates method was not more effective than the traditional exercise or control condition models for the analyzed variables (body mass index, lean mass, body fat percentage, and abdominal circumference). Moreover, in the exploratory analysis with older people, adults, and overweight/obese individuals, the mat Pilates method was also not superior for the analyzed outcomes. Conclusion: The findings of this study suggest that the mat Pilates method is no better than the control condition or other types of training to reduce body composition.

Betaine supplementation fails to improve body composition: a systematic review and meta-analysis

2021 ◽  
pp. 1-21
Author(s):  
Damoon Ashtary-Larky ◽  
Reza Bagheri ◽  
Grant M. Tinsley ◽  
Omid Asbaghi ◽  
Sara Salehpour ◽  
...  
Keyword(s):  
Systematic Review ◽  
Body Composition ◽  
Body Mass ◽  
Meta Analysis ◽  
Fat Free Mass ◽  
Cochrane Library ◽  
Dietary Intakes ◽  
Fat Percentage ◽  
Trial Duration ◽  
Betaine Supplementation

Abstract Previous studies evaluating the effects of betaine supplementation on body composition offer contradictory findings. This systematic review and meta-analysis assessed the effects of betaine supplementation on body composition indices (body mass [BM], body mass index [BMI], body fat percentage [BFP], fat mass [FM], fat-free mass [FFM]), and dietary intakes. Studies examining the effects of betaine supplementation on body composition and dietary intakes published up to August 2021 were identified through PubMed, the Cochrane Library, Web of Science, Embase, SCOPUS, and Ovid databases. Betaine supplementation failed to significantly affect BM [(WMD: −0.40 kg, 95% CI: −1.46 to 0.64), p=0.447], BMI [(WMD: −0.05 kg/m2, 95% CI: −0.36 to 0.25), p=0.719], BFP [(WMD: 0.26%, 95% CI: −0.82 to 1.36), p=0.663], FM [(WMD: −0.57 kg, 95% CI: −2.14 to 0.99), p=0.473], and FFM [(WMD: 0.61 kg, 95% CI: −1.27 to 2.49), p=0.527]. Subgroup analyses based on participant’s age (<40 and >40 years), sex, BMI, trial duration (<8 and ≥8 weeks), betaine supplementation dosage (<4 and ≥4 g), and health status (healthy or unhealthy) demonstrated similar results. Other than a potential negligible increase in protein intake (WMD: 3.56 g, 95% CI: 0.24 to 6.88, p=0.035), no changes in dietary intakes were observed following betaine supplementation compared to control. The present systematic review and meta-analysis does not show any beneficial effects of betaine supplementation on body composition indices (BM, BMI, FM, and FFM).

scholarly journals EXPRESS: Stroke risk following traumatic brain injury: systematic review and meta-analysis

2021 ◽  
pp. 174749302110042
Author(s):  
Grace Mary Turner ◽  
Christel McMullan ◽  
Olalekan Lee Aiyegbusi ◽  
Danai Bem ◽  
Tom Marshall ◽  
...  
Keyword(s):  
Systematic Review ◽  
Stroke Risk ◽  
Meta Analysis ◽  
Vitamin K Antagonists ◽  
Cochrane Library ◽  
Control Group ◽  
Large Sample Size ◽  
Hazard Ratios ◽  
Increased Risk ◽  
The Cochrane Library

Aims To investigate the association between TBI and stroke risk. Summary of review We undertook a systematic review of MEDLINE, EMBASE, CINAHL, and The Cochrane Library from inception to 4th December 2020. We used random-effects meta-analysis to pool hazard ratios (HR) for studies which reported stroke risk post-TBI compared to controls. Searches identified 10,501 records; 58 full texts were assessed for eligibility and 18 met the inclusion criteria. The review included a large sample size of 2,606,379 participants from four countries. Six studies included a non-TBI control group, all found TBI patients had significantly increased risk of stroke compared to controls (pooled HR 1.86; 95% CI 1.46-2.37). Findings suggest stroke risk may be highest in the first four months post-TBI, but remains significant up to five years post-TBI. TBI appears to be associated with increased stroke risk regardless of severity or subtype of TBI. There was some evidence to suggest an association between reduced stroke risk post-TBI and Vitamin K antagonists and statins, but increased stroke risk with certain classes of antidepressants. Conclusion TBI is an independent risk factor for stroke, regardless of TBI severity or type. Post-TBI review and management of risk factors for stroke may be warranted.

scholarly journals Lumbar Roll Usage While Sitting Reduces the Forward Head Posture in Healthy Individuals: A Systematic Review with Meta-Analysis

2021 ◽  
Vol 18 (10) ◽  
pp. 5171
Author(s):  
Yusuke Handa ◽  
Kenya Okada ◽  
Hiroshi Takasaki
Keyword(s):  
Systematic Review ◽  
Meta Analysis ◽  
Grade System ◽  
Cochrane Library ◽  
Forward Head Posture ◽  
Quality Of Evidence ◽  
Head Posture ◽  
Head Extension ◽  
The Cochrane Library

This systematic review and meta-analysis investigated whether the use of a lumbar roll reduced forward head posture (FHP) while sitting among individuals with or without musculoskeletal disorders. EMBASE, MEDLINE, and the Cochrane Library were systematically searched from their inception to August 2020. The quality of evidence for variables used in the meta-analysis was determined using the GRADE system. Five studies satisfied the criteria for data analysis. All studies included individuals without any spinal symptoms. Data from five studies on neck angle showed a statistically significant (p = 0.02) overall effect (standardized mean difference (SMD) = 0.77), indicating a lesser neck flexion angle while sitting with a lumbar roll than without it. Data from two studies on head angle showed a statistically significant (p = 0.04) overall effect (SMD = 0.47), indicating a lesser head extension angle while sitting with a lumbar roll than without it. In each meta-analysis, the quality of evidence was very low in the GRADE system. The use of a lumbar roll while sitting reduced FHP among individuals without spinal symptoms.

447 What Age is Best to Perform Myringoplasty?

2021 ◽  
Vol 108 (Supplement_2) ◽  
Author(s):  
L Wilks ◽  
R Mcleod ◽  
V Unadkat
Keyword(s):  
Systematic Review ◽  
Success Rate ◽  
Meta Analysis ◽  
Paediatric Population ◽  
Cochrane Library ◽  
Clear Correlation ◽  
Success Rates ◽  
Prisma Statement ◽  
Transitional Point ◽  
The Cochrane Library

Abstract Aim This systematic review and meta-analysis aims to assess this relationship and determine the most appropriate age for recommendation of surgery. Method According to the “Preferred Reporting items for systematic review and meta-analysis” (PRISMA) statement, a literature search was performed across Medline, EMBASE and the Cochrane library from 1946-2018. Articles examining a relationship between age and myringoplasty or type 1 tympanoplasty success rates were screened. Results 20 articles encompassing data from 2244 procedures were included. The overall results conveyed a clear correlation between increasing age and rising success rate. A t-test was conducted which demonstrated a significant (P = 0.05) transition at aged 10, whereby success rate below age 10 was 70.6% and above 10 was 86%. Conclusions This systematic review and meta-analysis has uncovered a clear correlation between increasing age and increasing success rate for myringoplasty in the paediatric population. Furthermore, a significant transitional point has been demonstrated at the age of 10 and We hope that knowledge of increased success rates particularly after the age of 10 helps clinicians make more informed decisions about when to operate

scholarly journals Traditional Chinese Herb Combined with Surgery versus Surgery for Varicocele Infertility: A Systematic Review and Meta-Analysis

2015 ◽  
Vol 2015 ◽  
pp. 1-8 ◽  
Author(s):  
Rong-liang Dun ◽  
Min Yao ◽  
Long Yang ◽  
Xue-jun Cui ◽  
Jian-min Mao ◽  
...  
Keyword(s):  
Systematic Review ◽  
Meta Analysis ◽  
Chinese Herb ◽  
Chinese Herbs ◽  
Cochrane Library ◽  
Dichotomous Data ◽  
Surgery Group ◽  
Traditional Chinese Herb ◽  
The Cochrane Library

Objective. The objective of this study was to conduct a systematic review to assess the effectiveness and safety of traditional Chinese herb combined with surgery for male varicocele infertility compared to surgery.Methods. Randomized controlled trials (RCTs) data of traditional Chinese herbs combined with surgery for male varicocele fertility versus surgery were collected by searching the Cochrane Library, Embase, PubMed, and Chinese databases. The risk of bias was assessed using Cochrane Handbook. Study outcomes were presented as risk ratios (RRs) for dichotomous data.Results. Seventeen of 72 potentially relevant trials met the inclusion criteria. The methodological qualities of the RCTs were low. Compared with the surgery group, the traditional Chinese herb combined with surgery group had superiority in pregnancy rate at 3-month (RR=1.76, andP=0.008), 6-month (RR=1.58, andP=0.0005), and 2-year (RR=1.58, andP=0.0005) follow-ups. No RCT was found to describe the side effects.Conclusion. On considering the low methodological quality of RCTs, there was no enough evidence on traditional Chinese herb with surgery for male varicocele infertility, and more high-quality RCTs of large sample sizes are required.

Intelligence Quotient Outcome Following Epilepsy Surgery in Pediatric Age – A Systematic Review and Meta-Analysis

2021 ◽  
Vol 6 (4) ◽  
Author(s):  
Alferes AR ◽  
◽  
Oliveiros B ◽  
Pereira C ◽  
◽  
...  
Keyword(s):  
Systematic Review ◽  
Intelligence Quotient ◽  
Meta Analysis ◽  
Full Scale ◽  
Cochrane Library ◽  
Pediatric Epilepsy ◽  
Pediatric Age ◽  
Meta Regression ◽  
The Cochrane Library ◽  
Intelligence Development

There is a deep-rooted correlation between refractory epilepsy in pediatric age and intelligence development. However, little is known about whether surgical procedures used in pediatric epilepsy treatment can affect Intelligence Quotient (IQ) or not. Factors that might influence postoperative IQ are also a matter of study in several articles. To tackle these issues, a systematic review with meta-analysis was conducted with the terms “epilepsy”, “epileptic”, “surgery”, “surgical”, “Wechsler Scale” and “intelligence tests” in PubMed, the Cochrane Library, EMBASE and Clinical Trials.gov. A descriptive data synthesis was carried out to address each of the objectives and then a metaanalysis using a random effects model was conducted. A meta-regression was performed to ascertain possible factors that could influence postoperative IQ. The meta-analysis of the studies included found a mean difference between postoperative and preoperative full-scale IQ values of 1.014 standardized points (p < 0.001). Among all the articles regarding curative surgeries, only three reported an overall significant improvement in IQ after surgery. Regarding palliative procedures, both studies with anterior corpus callosotomy reported a significant improvement in full-scale IQ values two years after surgery. The meta-regression performed did not find any predictors of change in full-scale IQ.

Recurrence Rate of Sporadic Pheochromocytomas After Curative Adrenalectomy: A Systematic Review and Meta-analysis

2020 ◽  
Author(s):  
Isabelle Holscher ◽  
Tijs J van den Berg ◽  
Koen M A Dreijerink ◽  
Anton F Engelsman ◽  
Els J M Nieveen van Dijkum
Keyword(s):  
Systematic Review ◽  
Recurrence Rate ◽  
Meta Analysis ◽  
Cochrane Library ◽  
Weighted Mean ◽  
Curative Surgery ◽  
Endocrine Society ◽  
Time To Recurrence ◽  
The Cochrane Library

Abstract Background Evidence on follow-up duration for patients with sporadic pheochromocytomas is absent, and current guidelines of the European Society of Endocrinology, American Association of Clinical Endocrinologists and Endocrine Surgeons, and the Endocrine Society are ambiguous about the appropriate duration of follow-up. The aim of this systematic review and meta-analysis is to evaluate the recurrence rate of sporadic pheochromocytomas after curative adrenalectomy. Materials and Methods A literature search in PubMed, Embase, and the Cochrane Library was performed. A study was eligible if it included a clear report on the number of sporadic patients, recurrence rate, and follow-up duration. Studies with an inclusion period before 1990, &lt;2 years of follow-up, &lt;10 patients, and unclear data on the sporadic nature of pheochromocytomas were excluded. A meta-analysis on recurrence was performed provided that the heterogeneity was low (I2 &lt; 25%) or intermediate (I2 26–75%). Hozo’s method was used to calculate weighted mean follow-up duration and weighted time to recurrence with combined standard deviations (SDs). Results A total of 13 studies, including 430 patients, were included in the synthesis. The meta-analysis results describe a pooled recurrence rate after curative surgery of 3% (95% confidence interval: 2–6%, I2 = 0%), with a weighted mean time to recurrence of 49.4 months (SD = 30.7) and a weighted mean follow-up period of 77.3 months (SD = 32.2). Conclusions This meta-analysis shows a very low recurrence rate of 3%. Prospective studies, including economical and health effects of limited follow-up strategies for patients with truly sporadic pheochromocytomas should be considered.

scholarly journals SURG-16. SUPRATOTAL VERSUS GROSS TOTAL RESECTION OF GLIOBLASTOMA: A SYSTEMATIC REVIEW

2019 ◽  
Vol 21 (Supplement_6) ◽  
pp. vi243-vi243
Author(s):  
Christina Jackson ◽  
John Choi ◽  
Carrie Price ◽  
Chetan Bettegowda ◽  
Michael Lim ◽  
...  
Keyword(s):  
Systematic Review ◽  
Meta Analysis ◽  
Gross Total Resection ◽  
Cochrane Library ◽  
Study Quality ◽  
Total Resection ◽  
Significant Difference ◽  
Definition Of ◽  
Supratotal Resection ◽  
The Cochrane Library

Abstract INTRODUCTION Due to the infiltrative nature of glioblastoma(GBM) outside of the contrast enhancing region in the peritumoral zone, there is increasing movement to perform supratotal resections (SpTR) by extending the edge of resection beyond the contrast enhancing portion of the tumor. However, there is currently no consensus on the potential survival benefit of SpTR in GBM as compared to gross total resection (GTR). METHODS Therefore, we performed a systematic review using PRISMA guidelines and performed a comprehensive literature search on Pubmed, EMBASE, The Cochrane Library, Web of Science, Scopus, and ClinicalTrials.gov, from inception to August 16, 2018, to identify articles comparing overall survival (OS) after SpTR versus GTR. Furthermore, we assessed study quality using the Oxford Centre for Evidence-Based Medicine guidelines. RESULTS We identified 8902 unique citations, of which 11 articles and 2 abstracts met study inclusion criteria. 925 patients underwent SpTR out of a total of 2137 patients. 9 of the 13 studies demonstrated improved survival with SpTR compared to GTR (median improvement in OS of 10.5 months), with no significant difference in post-operative complication rate. Conversely, one abstract found worsened outcomes with SpTR compared to GTR (median decrease in OS of 4 months). However, overall study quality was poor, with 12 of the 13 studies of level IV evidence and one study of level IIIb evidence. We were unable to perform a meta-analysis due to significant clinical and methodological heterogeneity amongst the studies (e.g. differences in adjuvant therapy and lack of standardization of definition of supratotal resection). CONCLUSIONS Our systematic review indicates that SpTR may be associated with improved OS compared to GTR for GBM. However, this is limited by poor study quality and significant clinical and methodological heterogeneity amongst the studies. There is need for prospective clinical trials to further establish standardized guidelines for SpTR in GBM.

scholarly journals Neutrophil to Lymphocyte Ratio and Platelet to Lymphocyte Ratio as Prognostic Predictors for Hepatocellular Carcinoma Patients with Various Treatments: a Meta-Analysis and Systematic Review

2017 ◽  
Vol 44 (3) ◽  
pp. 967-981 ◽  
Author(s):  
Jun Zheng ◽  
Jianye Cai ◽  
Hui Li ◽  
Kaining Zeng ◽  
Liying He ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Systematic Review ◽  
Meta Analysis ◽  
Palliative Therapy ◽  
Neutrophil To Lymphocyte Ratio ◽  
Cochrane Library ◽  
Platelet To Lymphocyte Ratio ◽  
Lymphocyte Ratio ◽  
Poor Outcomes ◽  
The Cochrane Library

Background/Aims: Systemic inflammatory response (SIR) is widely considered as a preoperative risk factor for hepatocellular carcinoma (HCC) outcomes. The neutrophil to lymphocyte ratio (NLR) and platelet to lymphocyte ratio (PLR), two of the prognostic indices, have been investigated in post-therapeutic recurrence and survival of HCC. Here, we quantify the prognostic value of these two biomarkers and evaluate their consistency in different HCC therapies. Methods: A systematic review of electronic database of the Web of Science, Embase, PubMed and the Cochrane Library was conducted to search for associations between the NLR and PLR in the blood and clinical outcomes of HCC. Overall survival (OS) and recurrence-free survival (RFS) were the primary outcomes, and hazard ratios (HRs) and 95% confidence intervals (95% CIs) were explored as effect measures. Subgroup analyses were performed to explore the heterogeneity of different therapies. Results: A total of 24 articles comprising 6318 patients were included in the meta-analysis. Overall, the pooled outcomes revealed that a high NLR before treatment predicted a poor OS (HR: 1.54, 95% CI: 1.34 to 1.76, p<0.001) and poor RFS (HR: 1.45, 95% CI: 1.16 to 1.82, p=0.001). Moreover, an increased PLR predicted a poor OS (HR: 1.63, 95% CI: 1.34 to 1.98, p<0.001) and earlier HCC recurrence (HR: 1.52, 95% CI: 1.21 to 1.91, p<0.001). In addition, both the NLR and PLR were identified as independent risk factors for predicting OS and RFS in HCC patients in a subgroup analysis of different treatment types, including curative or palliative therapy; however, these results were not found in the sorafenib subgroup due to limited clinical research. Conclusion: An increased NLR or PLR indicated poor outcomes for patients with HCC. The NLR and PLR may be considered as reliable and inexpensive biomarkers for making clinical decisions regarding HCC treatment.

scholarly journals Predictors of inpatient mortality among children hospitalized for severe acute malnutrition: a systematic review and meta-analysis

2020 ◽  
Vol 112 (4) ◽  
pp. 1069-1079
Author(s):  
Radhini Karunaratne ◽  
Jonathan P Sturgeon ◽  
Rajvi Patel ◽  
Andrew J Prendergast
Keyword(s):  
Systematic Review ◽  
Hiv Infection ◽  
Severe Acute Malnutrition ◽  
Meta Analysis ◽  
Multivariable Analysis ◽  
Acute Malnutrition ◽  
Cochrane Library ◽  
Inpatient Mortality ◽  
Baseline Factors ◽  
The Cochrane Library

ABSTRACT Background Malnutrition underlies 45% of under-5 deaths globally. Severe acute malnutrition (SAM) is the most serious form of undernutrition, characterized by wasting with or without edema. Mortality remains high (10%–40%) among children requiring hospitalization for complicated SAM. Objectives We aimed to systematically document the factors independently associated with inpatient mortality in children with SAM. Methods Embase, Ovid MEDINE, the Cochrane Library, and clinicaltrials.gov were searched for articles published between January 2000 and January 2020, using a prespecified protocol. Eligible studies included children aged ≤59 mo hospitalized with SAM and used multivariable analysis to assess the baseline factors independently associated with inpatient mortality. Random-effects meta-analysis, stratified by the stated measure of effect, was used where &gt;20% of studies included the same factor in analyses. Results Twenty-eight of 1432 studies fulfilled inclusion criteria: 19 studies included all children with SAM and 9 included specific subgroups of children with SAM. All 19 main studies were from 8 countries across Africa, with a median of 400 children/study. The mean inpatient mortality was 15.7% (95% CI: 10.4%, 21.0%) and HIV prevalence ranged from 2.1% to 51%. Nine factors were included in the meta-analysis, stratified by HR and OR. HIV infection (HR: 4.32; 95% CI: 2.31, 8.08), weight-for-height z score (WHZ) (OR: 0.44; 95% CI: 0.24, 0.80), diarrhea (HR: 2.84; 95% CI: 1.40, 5.75), pneumonia (HR: 1.89; 95% CI: 1.19, 3.02), presence of shock (HR: 3.67; 95% CI: 2.24, 6.03), and lack of appetite (HR: 2.16; 95% CI: 1.48, 3.16) were associated with increased mortality, whereas child age and sex were not. The association between edema and mortality was difficult to ascertain from the available studies. Conclusions HIV infection, diarrhea, pneumonia, shock, lack of appetite, and lower WHZ are independent predictors of inpatient mortality in children with SAM. These factors may help to risk-stratify children being hospitalized with complicated SAM. This systematic review/meta-analysis protocol was registered at www.crd.york.ac.uk/prospero as CRD42019152267.

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