Silicosis is not a new disease; the impact of silica dust on respiratory function was observed by Hippocrates in 430 B.C. and in the 16th century by Agricol. In 1713, Rammazini described silicotic nodules in post-mortems of stone cutters presenting with respiratory symptoms. In the mid-late 1800s,... the introduction of mechanized tools in the mining sector rapidly increased levels of silica exposure, resulting in an increase in cases and our understanding of silicosis.
more
This research is one case in a study commissioned by the World Food Programme to investigate the participation of recipient community in the targeting and management of humanitarian food assistance in complex emergencies. The study involved a substantial desk review of existing documentation, and th...ree weeks of field work in February and March 2008. The purpose of the study was to understand the ways in which participatory or community-based approaches to targeting have been attempted, within the definition of community-based targeting suggested by WFP. The study was not an evaluation of targeting methods, although some critical examination of targeting was necessary in order to understand the constraints on community participation.
Related resources
more
The world’s population is projected to grow from 7.7 billion in 2019 to 8.5 billion in 2030 (10% increase), and further to 9.7 billion in 2050 (26%) and to 10.9 billion in 2100 (42%). The population of sub-Saharan Africa is projected to double by 2050 (99%). Other region...s will see varying rates of increase between 2019 and 2050: Oceania excluding Australia/New Zealand (56%), Northern Africa and Western Asia (46%), Australia/New Zealand (28%), Central and Southern Asia (25%), Latin America and the Caribbean (18%), Eastern and South-Eastern Asia (3%), and Europe and Northern America (2%).
more
March 2021
This report presents the key findings of the NFHS-5 survey in Sikkim, followed by detailed tables and an appendix on sampling errors. The 2019-21 National Family Health Survey (NFHS-5), the fifth in the NFHS series, provides information on population, health, and nutrition for India and ...each state and union territory.
more
April 2021
This report presents the key findings of the NFHS-5 survey in Assam, followed by detailed tables and an appendix on sampling errors. The 2019-21 National Family Health Survey (NFHS-5), the fifth in the NFHS series, provides information on population, health, and nutrition for India and e...ach state and union territory.
more
In 2014, the Ministry of Health (MOH) in Malawi conducted a nationwide assessment of emergency obstetric and newborn care (EmONC) services. This cross-sectional facility-based survey used 10 data collection modules. Data collection began on 23rd September 2014 and concluded on 17th October 2014, in ...all 28 districts. Facilities in both the public and private sector (for-profit and not-for-profit) were included. Since the focus of the assessment was obstetric and newborn care, health facilities that did not offer maternal and newborn health (MNH) services were not selected. In all districts, a census of all hospitals and a 60 percent random sample of health centres that ought to have performed deliveries in the previous year yielded a total of 365 facilities: 87 hospitals and 278 health centres. All these facilities were visited during the assessment. During analysis, weighting procedures were applied to extrapolate results to the district and national level, representing all 87 hospitals and 464 health centres. Such weighting was necessary as a stratified random sample of health centres was taken and weighting applied to all indicators and presentations that have health facility as a unit of measurement. Case reviews and provider’s interviews, on the other hand, are not weighted as their sampling strategy is based on convenience.
more
This guide can be used to train medical officers to ensure BP is measured for all adults visiting the OPD, treat all patients with high BP, initiate treatment as per protocol, counsel patients for follow-up, refer patients to local care, and report data.
PLOS ONE | www.plosone.org
May 2013 | Volume 8 | Issue 5 | e63476
This report presents the results of the official United Nations estimates and projections of urban and rural populations for 233 countries and areas of the world and for close to 1,900 urban settlements with 300,000 inhabitants or more in 2018, as published in World Urbanization Prospects: The 2018 ...Revision. The data in this revision are consistent with the total populations estimated and projected according to the medium variant of the 2017 Revision of the United Nations global population estimates and projections, published in World Population Prospects: The 2017 Revision. This revision updates and supersedes previous estimates and projections published by the United Nations.
more
December 2022
This report presents the key findings of the NFHS-5 survey in Tamil Nadu, followed by detailed tables and an appendix on sampling errors. The 2019-21 National Family Health Survey (NFHS-5), the fifth in the NFHS series, provides information on population, health, and nutrition for Ind...ia and each state and union territory.
more
10th edition
The IDF Diabetes Atlas 10th edition provides detailed information on the estimated and projected prevalence of diabetes, globally, by region, country and territory, for 2021, 2030 and 2045. It draws attention to the growing impact of diabetes across the world and highlights proven and ...effective actions that governments and policy-makers must urgently take to tackle it.
more
The Practical Approach to Emergencies in the Pregnant Mother, Newborn infant and Child. Provder Manual