Efficacious lifestyle interventions for appropriate gestational weight gain in women with overweight or obesity set in the health care system: a scoping review.

Purpose: Health care systems offer opportunities to scale up interventions for appropriate gestational weight gain (GWG); however, GWG interventions in the health care setting remain largely unavailable to women with overweight or obesity. To inform the translation of efficacious lifestyle interventions to health care delivery systems, this scoping review aimed to systematically identify randomized controlled trials for appropriate GWG in women with overweight or obesity that were set in a health care system.Methods: A scoping review allows for the systematic synthesis of knowledge on an exploratory research question aimed at mapping key concepts (e.g. time, location, source, and evidence) and gaps in a specific area of study. The Colquhoun et al. (2014) framework to conducting scoping reviews was used to develop the research question, identify relevant studies, select studies, extract data, and synthesize data. Specifically, two reviewers searched publication databases for English-language articles published from January 2009 to May 2020 using specific keywords/MeSH terms.Results: Eight peer-reviewed journal articles were identified; six trials were based in Europe and two in the U.S. Only four included lifestyle interventions that were efficacious in reducing GWG. Three trials with efficacious interventions were among women with obesity only and encouraged them to gain at or below the lower limit for total GWG (i.e. ≤5 kg) of the Institute of Medicine (IOM) guidelines. The fourth was among women with overweight or obesity and encouraged women to gain within the IOM guidelines with a telehealth behavioral intervention. Efficacious interventions were initiated in the first half of pregnancy and included frequent contact delivered through multiple modalities (i.e. in-person visits, telephone calls, text messages, email) by trained intervention staff (i.e. dietitian, lifestyle coach, and/or physiotherapist). Only one efficacious intervention trial briefly mentioned theoretical components for health promotion (e.g. self-monitoring); likewise, only one included cost-effectiveness analyses.Conclusions: This review systematically identified randomized controlled trials of efficacious lifestyle interventions (i.e. consisting of diet and physical activity components) for appropriate GWG in women with overweight or obesity that were set in the health care system and delivered by non-clinicians. Translation efforts could draw upon aspects of the efficacious lifestyle interventions described in this review. Future studies should examine theory-based telehealth interventions and cost-effectiveness.

Social determinants of child trafficking addressed by government and non-government strategies in South and Southeast Asia: an integrative review.

Aims: Child trafficking in South and Southeast Asia is widespread and deeply troubling. While several agencies have initiated anti-child-trafficking interventions, it is unknown whether they address the 21 social determinants of child trafficking identified by Perry and McEwing (2013). The aim of this integrative review was to explore the anti-child-trafficking strategies employed by governments and non-governmental organizations (NGOs) that target the social determinants of child trafficking in South and Southeast Asia, and identify which levels of the socio-ecological model (SEM) they address. Methods: The authors performed a literature search for journal articles and reports by researchers, local or national governments, and international organizations on the prevention of child trafficking in eight South Asian and eight Southeast Asian nations. Identified manuscripts were analyzed to determine which social determinants and socio-ecological levels were addressed by the programs described. Results: Sixteen journal articles and 31 reports from the gray literature were identified. The government and NGO anti-child-trafficking strategies in 16 South and Southeast Asian nations addressed 15 and 12 of the 21 social determinants, respectively. Social determinants at the intrapersonal, interpersonal, community, and policy levels of SEM were addressed, but failed to address the organizational level. Conclusions: The gravity of child trafficking necessitates that interventions address all of the 21 social determinants of child trafficking at all levels of the SEM. The authors found no account on any anti-child-trafficking intervention from four South Asian and five Southeast Asian nations. Dissemination and continuous evaluation of anti-trafficking interventions are warranted.