scholarly journals Effect of Behavioral Weight Management Interventions Using Lifestyle mHealth Self-Monitoring on Weight Loss: A Systematic Review and Meta-Analysis

Nutrients ◽  
2020 ◽  
Vol 12 (7) ◽  
pp. 1977
Author(s):  
Iván Cavero-Redondo ◽  
Vicente Martinez-Vizcaino ◽  
Rubén Fernandez-Rodriguez ◽  
Alicia Saz-Lara ◽  
Carlos Pascual-Morena ◽  
...  

Alongside an increase in obesity, society is experiencing the development of substantial technological advances. Interventions that are easily scalable, such as lifestyle (including diet and physical activity) mobile health (mHealth) self-monitoring, may be highly valuable in the prevention and treatment of excess weight. Thus, the aims of this systematic review and meta-analysis were to estimate the following: (i) the effect of behavioral weight management interventions using lifestyle mHealth self-monitoring on weight loss and (ii) the adherence to behavioral weight management interventions using lifestyle mHealth self-monitoring. MEDLINE via PubMed, EMBASE, the Cochrane Central Register of Controlled Trials and the Web of Science databases were systematically searched. The DerSimonian and Laird method was used to estimate the effect of and adherence to behavioral weight management interventions using lifestyle mHealth self-monitoring on weight loss. Twenty studies were included in the systematic review and meta-analysis, yielding a moderate decrease in weight and higher adherence to intervention of behavioral weight management interventions using lifestyle mHealth self-monitoring, which was greater than other interventions. Subgroup analyses showed that smartphones were the most effective mHealth approach to achieve weight management and the effect of behavioral weight management interventions using lifestyle mHealth self-monitoring was more pronounced when compared to usual care and in the short-term (less than six months). Furthermore, behavioral weight management interventions using lifestyle mHealth self-monitoring showed a higher adherence than: (i) recording on paper at any time and (ii) any other intervention at six and twelve months.

BMJ Open ◽  
2020 ◽  
Vol 10 (1) ◽  
pp. e031857
Author(s):  
Rebecca A Jones ◽  
Emma R Lawlor ◽  
Simon J Griffin ◽  
Esther M F van Sluijs ◽  
Amy L Ahern

IntroductionThe effects of interventions targeting weight loss on physical health are well described, yet the evidence for mental health is less clear. It is essential to better understand the impact of weight management interventions on mental health to optimise care and minimise risk of harm. We will assess the effect of behavioural weight management interventions on mental health in adults with overweight and obesity.Methods and analysisThe systematic review will follow the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidance. We will include behavioural weight management interventions with a diet and/or physical activity component focusing on weight loss for adults with a body mass index ≥25 kg/m2. Randomised controlled trials (RCTs) and cluster RCTs will be the only eligible study designs. Outcomes of interest will be related to mental health. The following databases were searched from inception to 07 May 2019: MEDLINE, Embase, Cochrane database (CENTRAL), PsycINFO, ASSIA, AMED and CINAHL. The search strategy was based on four concepts: (1) adults, defined as ≥18 years, with overweight/obesity, defined as BMI ≥25kg/m², (2) weight management interventions, (3) mental health outcomes and (4) study design. The search was restricted to English-language published papers, with no other restrictions applied. Two stage screening for eligibility will be completed by two independent reviewers, with two independent reviewers completing data extraction and risk of bias assessment. Data permitting, a random-effects meta-analysis of outcomes, subgroup analyses and meta-regression will be conducted. If not appropriate, narrative synthesis and ‘levels of evidence’ assessment will be completed.Ethics and disseminationEthical approval is not required as primary data will not be collected. The completed systematic review will be disseminated in a peer-reviewed journal, at conferences and contribute towards the lead author’s PhD thesis.PROSPERO registration numberCRD42019131659.


2020 ◽  
Vol 9 (1) ◽  
Author(s):  
Darren R. Mazzei ◽  
Ayoola Ademola ◽  
J. Haxby Abbott ◽  
Tolulpe Sajobi ◽  
Kevin Hildebrand ◽  
...  

Abstract Background International guidelines recommend education, exercise, and dietary weight management as core treatments to manage osteoarthritis (OA) regardless of disease severity or co-morbidity. Evidence supports the clinical effectiveness of OA management programs, but the cost-effectiveness of core treatments remains unclear. We will systematically review, synthesize, and assess the literature in economic evaluations of core treatments (education, exercise, and dietary weight management) for the management of hip and/or knee OA. Methods We will search the following elecftronic databases (from inception onwards): MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials (CENTRAL), National Health Services Economic Evaluation Database, and EconLit. Economic evaluations alongside randomized or nonrandomized clinical trials investigating OA education, exercise, and dietary weight management interventions will be included. Title, abstract, and full text of relevant publications will be screened independently by two reviewers. A content matter expert will resolve any conflicts between two reviewers. Key information from relevant papers will be extracted and tabulated to provide an overview of the published literature. Methodological quality will be evaluated using the Consensus on Health Economic Criteria list. A narrative synthesis without meta-analysis will be conducted. Subgroup analysis will attempt to find trends between research methods, intervention characteristics, and results. Discussion The findings of this review will evaluate the breadth and quality of economic evaluations conducted alongside clinical trials for core treatments in OA management. Systematic review registration PROSPERO CRD42020155964


2021 ◽  
pp. bmjspcare-2021-003065
Author(s):  
Lewis Thomas Hughes ◽  
David Raftery ◽  
Paul Coulter ◽  
Barry Laird ◽  
Marie Fallon

PurposeOpioids are recommended for moderate-to-severe cancer pain; however, in patients with cancer, impaired hepatic function can affect opioid metabolism. The aim of this systematic review was to evaluate the evidence for the use of opioids in patients with cancer with hepatic impairment.MethodsA systematic review was conducted and the following databases searched: AMED (−2021), MEDLINE (−2021), EMBASECLASSIC + EMBASE (−2021) and Cochrane Central Register of Controlled Trials (−2021). Eligible studies met the following criteria: patients with cancer-related pain, taking an opioid (as defined by the WHO Guidelines for the pharmacological and radiotherapeutic management of cancer pain in adults and adolescents); >18 years of age; patients with hepatic impairment defined using recognised or study-defined definitions; clinical outcome hepatic impairment related; and primary studies. All eligible studies were appraised using the Grading of Recommendations Assessment, Development and Evaluation system.ResultsThree studies (n=95) were eligible but heterogeneity meant meta-analysis was not possible. Each individual study focused on only one each of oxycodone±hydrocotarnine, oxycodone/naloxone and morphine. No recommendations could be formulated on the preferred opioid in patients with hepatic impairment.ConclusionsMorphine is the preferred opioid in hepatic impairment owing to clinical experience and pharmacokinetics. This review, however, found little clinical evidence to support this. Dose adjustments of morphine and the oxycodone formulations reviewed remain necessary in the absence of quality evidence. Overall, the quality of existing evidence on opioid treatments in cancer pain and hepatic impairment is low and there remains a need for high-quality clinical studies examining this.


2022 ◽  
pp. 019459982110677
Author(s):  
Firas Sbeih ◽  
Malek H. Bouzaher ◽  
Swathi Appachi ◽  
Seth Schwartz ◽  
Michael S. Cohen ◽  
...  

Objective To systematically review the literature to determine safety of cochlear implantation in pediatric patients 12 months and younger. Data Source Ovid MEDLINE, EMBASE, CINAHL, and Cochrane Central Register of Controlled Trials (CENTRAL) databases were searched from inception to March 20, 2021. Review Methods Studies that involved patients 12 months and younger with report of intraoperative or postoperative complication outcomes were included. Studies selected were reviewed for complications, explants, readmissions, and prolonged hospitalizations. Two independent reviewers screened all studies that were selected for the systematic review and meta-analysis. All studies included were assessed for quality and risk of bias. Results The literature search yielded 269 studies, of which 53 studies underwent full-text screening, and 18 studies were selected for the systematic review and meta-analysis. A total of 449 patients and 625 cochlear implants were assessed. Across all included studies, major complications were noted in 3.1% of patients (95% CI, 0.8-7.1) and 2.3% of cochlear implantations (95% CI, 0.6-5.2), whereas minor complications were noted in 2.4% of patients (95% CI, 0.4-6.0) and 1.8% of cochlear implantations (95% CI, 0.4-4.3). There were no anesthetic complications reported across all included studies. Conclusion The results of this systematic review and meta-analysis suggest that cochlear implantation in patients 12 months and younger is safe with similar rates of complications to older cohorts.


2021 ◽  
Author(s):  
Siew Min Ang ◽  
Juliana Chen ◽  
Jolyn Johal ◽  
Jia Huan Liew ◽  
Yock Young Dan ◽  
...  

BACKGROUND Smartphone applications (apps) have shown potential in enhancing weight management in the Western population in the short to medium term. With a rapidly growing obesity burden in the Asian populations, researchers are turning to apps as a service delivery platform to reach a greater target audience to efficiently tackle the problem. OBJECTIVE This systematic review and meta-analysis aimed to determine the efficacy of interventions incorporating apps in facilitating weight loss and health behavior change in the Asian population. METHODS Six databases were searched in June 2020. Eligible studies were controlled trials utilizing an app in the intervention in participants aged 18 years or above and from an Asian ethnicity. A meta-analysis to test intervention efficacy, subgroup analyses and post-hoc analyses were conducted to determine the effects of adding app to usual care and study duration. The primary outcome was absolute or percentage weight change while secondary outcomes were changes to lifestyle behaviors. RESULTS A total of 21 studies were included in this review and 17 were selected for the meta-analysis. The pooled effect size across 14 randomized controlled trials for weight change was small to moderate (Hedges’ g = -0.28, 95% CI = -0.44 to -0.12) however, this was not representative of long-term studies (more than a year). Stand-alone app interventions were inefficacious for weight loss but supplementing multi-component usual care with an app led to statistically significant weight change (Hedges’ g = -0.25 95% CI = -0.43 to -0.07). Asian apps were largely culturally adapted and multi-functional, with the most common app features being communication with health professionals and self-monitoring of behaviors and outcomes. CONCLUSIONS More evidence is required to determine the efficacy of apps in the long term and address app non-usage to maximize the potential of the intervention. Future research should determine the efficacy of each component of the multi-component intervention to facilitate study designs that are most effective and cost-efficient for weight management. CLINICALTRIAL PROSPERO REGISTRATION: CRD42020165240.


2016 ◽  
Vol 23 (2) ◽  
pp. 263-272 ◽  
Author(s):  
Erik A Willis ◽  
Amanda N Szabo-Reed ◽  
Lauren T Ptomey ◽  
Felicia L Steger ◽  
Jeffery J Honas ◽  
...  

Introduction Currently, no systematic review/meta-analysis has examined studies that used online social networks (OSN) as a primary intervention platform. Therefore, the purpose of this review was to evaluate the effectiveness of weight management interventions delivered through OSN. Methods PubMed, EMBASE, PsycINFO, Web of Science, and Scopus were searched (January 1990–November 2015) for studies with data on the effect of OSNs on weight loss. Only primary source articles that utilized OSN as the main platform for delivery of weight management/healthy lifestyle interventions, were published in English language peer-reviewed journals, and reported outcome data on weight were eligible for inclusion in this systematic review. Five articles were included in this review. Results One-hundred percent of the studies ( n = 5) reported a reduction in baseline weight. Three of the five studies (60%) reported significant decreases in body weight when OSN was paired with health educator support. Only one study reported a clinical significant weight loss of ≥5%. Conclusion Using OSN for weight management is in its early stages of development and, while these few studies show promise, more research is needed to acquire information about optimizing these interventions to increase their efficacy.


2019 ◽  
Vol 13 (3) ◽  
pp. 309
Author(s):  
Melissa Su Yi Tee ◽  
Natalie Lister ◽  
Megan L. Gow ◽  
Susan J. Paxton ◽  
Katharine Aldwell ◽  
...  

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