Background
Noncommunicable diseases are major contributors to morbidity and mortality worldwide. Modifying the risk factors for these conditions, such as physical inactivity, is thus essential. Addressing the context or circumstances in which physical activity occurs may promote physical activity a...t a population level. We assessed the effects of infrastructure, policy or regulatory interventions for increasing physical activity.
Methods
We searched PubMed, Embase and clinicaltrials.gov to identify randomised controlled trials (RCTs), controlled before-after (CBAs) studies, and interrupted time series (ITS) studies assessing population-level infrastructure or policy and regulatory interventions to increase physical activity. We were interested in the effects of these interventions on physical activity, body weight and related measures, blood pressure, and CVD and type 2 diabetes morbidity and mortality, and on other secondary outcomes. Screening and data extraction was done in duplicate, with risk of bias was using an adapted Cochrane risk of bias tool. Due to high levels of heterogeneity, we synthesised the evidence based on effect direction.
Results
We included 33 studies, mostly conducted in high-income countries. Of these, 13 assessed infrastructure changes to green or other spaces to promote physical activity and 18 infrastructure changes to promote active transport. The effects of identified interventions on physical activity, body weight and blood pressure varied across studies (very low certainty evidence); thus, we remain very uncertain about the effects of these interventions. Two studies assessed the effects of policy and regulatory interventions; one provided free access to physical activity facilities and showed that it may have beneficial effects on physical activity (low certainty evidence). The other provided free bus travel for youth, with intervention effects varying across studies (very low certainty evidence).
Conclusions
Evidence from 33 studies assessing infrastructure, policy and regulatory interventions for increasing physical activity showed varying results. The certainty of the evidence was mostly very low, due to study designs included and inconsistent findings between studies. Despite this drawback, the evidence indicates that providing access to physical activity facilities may be beneficial; however this finding is based on only one study. Implementation of these interventions requires full consideration of contextual factors, especially in low resource settings.
more
Smallpox eradication was certified in 1980. Mpox has been endemic in Central and West African countries since it was first detected in 1958 . It is a zoonosis; cases are often found close to tropical rainforests where various animals carry the orthopoxvirus that causes the disease. In endemic countr...ies, most mpox infections in humans result from a primary animal-to-human transmission. Human-to-human transmission can result from close contact with respiratory secretions, skin lesions of an infected person, or recently contaminated objects. Transmission can also occur via the placenta from mother to fetus or through close contact during and after birth.
more
Interim guidance 2 February 2021 . Available in Arabic, Chinese, English, French, Ukranian, Russian
Health workers are at the front line of the COVID-19 outbreak response and as such are exposed to different hazards that put them at risk. Occupational hazards include exposure to SARS-CoV-2 and othe...r pathogens, violence, harassment, stigma, discrimination, heavy workload and prolonged use of personal protective equipment (PPE). This document provides specific measures to protect occupational health and safety of health workers and highlights the duties, rights and responsibilities for health and safety at work in the context of COVID-19.
more
Snakebite envenoming affects millions of people worldwide annually and is a significant source of mortality. Preventing and treating the problem is complex and requires collaboration among the fields of public health, medicine, ecology, and laboratory science. After being removed from the category A... neglected tropical disease (NTD) list in 2013, snakebite envenoming was reinstated in 2017 in response to antivenom shortages and advocacy from researchers and international NGOs. In 2019, the World Health Organization (WHO) set a target to halve the number of deaths and cases of snakebite envenoming by 2030.
more
Further analysis of the 1996, 2001, and 2006 Demographic and Health Surveys Data
The plan contains the latest available evidence on the extent of insecticide resistance around the world, and puts forward a strategy for global and country levels, identifying clear roles and timelines for all stakeholders. The GPIRM also summarizes information about innovative new products being d...eveloped and sets out the immediate research and development priorities.
more
This report presents an assessment of the institutional readiness to detect, prevent and address health issues associated with ASGM and aims to provide an input to the Ministry of Health (MISAU) to define key priorities in the Public Health Strategy on ASGM. Based on the consultation of representati...ves of MISAU as well as various other ministries and stakeholder groups concerned with ASGM, the report assesses institutional capacity strengths and challenges in the public health sector and identifies key stakeholders relevant for the development and implementation of a public health strategy for the ASGM sector.
more
This Making It Work multi-stakeholder initiative documents good practice for inclusive employment of people with disabilities, in order to promote effective implementation Article 27 of the Convention on the Rights of Persons with Disabilities in seven West African countries. “The objective was to... make recommendations for public and private employers, microfinance institutions, governments and their partners in order that they become agents of change and commit themselves to inclusive policies promoting access to decent jobs for people with disabilities in West Africa” - See more at: http://www.asksource.info/node/70240#sthash.yBjlgAds.dpuf
more
Bull World Health Organ 2015;93:457–467 | doi: http://dx.doi.org/10.2471/BLT.14.147215
Comprehensive Reviews in Food Science and Food Safety, Vol.12 (2013) pp.234-248
In 2006, the Institute of Food Technologists (IFT) published an Expert Report entitled “Antimicrobial Resistance: Implications for the Food System” (IFT 2006). That report summarized current scientific knowledge pe...rtaining to the public-health impact of antimicrobial use in the food system and the development and control of antimicrobial resistance. Since that time, intense interest in this topic has continued within the regulatory and scientific communities as well as the general public. This IFT Scientific Status Summary serves to update that 2006 IFT Expert Report by briefly reviewing new scientific evidence relevant to the goals of the initial report and providing a number of key observations and conclusions.
more
BMC Public Health (2016) 16:766
DOI 10.1186/s12889-016-3455-5
This manual is for use by doctors, nurses, rehabilitation specialists, National Buruli ulcer Control Programme managers and other health workers involved in the prevention of disability activities in Buruli ulcer. You can download chapters and presentations