Posts Tagged ‘field research’

Spotlight: NTD Elimination Prospects Good in the Americas

February 28th, 2011

A new study by the Pan American Health Organization (PAHO) demonstrates that NTDs can be reduced and eliminated with increased drug administration, vaccination, and water and sanitation improvements.  The paper, published in PLoS Neglected Tropical Diseases, suggests that:

the goal of elimination as a public health problem or drastic reduction of the selected neglected diseases is achievable in the Region. The focality of most of the neglected diseases and the countries’ efforts, supported by international organizations and donors, present a positive scenario for combating neglected diseases in the Americas.

Source: PAHO based on several sources; image of soil-transmitted parasites map.

For the first time, specific areas where NTDs have been found are being mapped out. PAHO endeavors to target six specific diseases for elimination which include: lymphatic filariasis, onchocerciasis, schistosomiasis, human rabies transmitted by dogs, trachoma, and soil-transmitted parasites. Health Ministries from the Americas are entreating PAHO to spearhead resource mobilization and technical support towards the reduction and elimination of NTDs.

Learn more!

Southern Philippines Irrigation Sector

February 28th, 2011

click photo to return to image source

The Asian Development Bank (ADB) has proposed a new project to alleviate poverty and improve irrigation and farmer productivity in four regions of Southern Philippines.

The objective of the Project is to increase incomes of about 10,000 farm households through increased agricultural production and crop diversification, resulting from investment in irrigation infrastructure and measures to promote user participation in project development or improvement and subsequent system management.

The project endeavors to improve agricultural production, diversification of crops, and the standard of living in Southern Philippines agrarian communities. The advancement of rural irrigation systems will promote high crop yields, healthier soil, and a stable economy.

The project also provides for improved management of degraded watersheds, resettlement of populations displaced by reservoir impoundment, measures to control schistosomiasis and development of indigenous people.

Scistomiasis is one of the most common and deadly Neglected Tropical Diseases (NTD).  It is transmitted by contact with contaminated fresh water.  Irrigation is the artificial application of water into soil to promote crop growth.  Contaminated water used to grow crops will contaminate the food supply and amplify the risk of contracting scistomiasis in a community.

Learn more here!


An Eye on the World: The New Global Atlas for Trachoma

February 23rd, 2011

Interactive media is part of the new wave of organizational communication methods and a wonderful example of this has been launched today with the new global atlas of trachoma called Trachoma Atlas. Trachoma Atlas is the brainchild of several collaborating partners including the London School of Hygiene & Tropical Medicine, the International Trachoma Initiative at The Task Force for Global Health, Atlanta, GA and The Carter Center in Atlanta, GA. They are funded by a generous donation from the Bill & Melinda Gates Foundation.

Taken from CoffeeKec's Flickr Photostream

» Read more: An Eye on the World: The New Global Atlas for Trachoma

Urinary Schistosomiasis in South Darfur

February 14th, 2011

Image taken from BBC audio interview with Dr. Andrew MacDonald.

Researchers at Parasites and Vectors have released new data regarding the prevalence of schistosomiasis in Sudan.  The impetus of this study came from recent lab results confirming cases of urinary schistosomiasis in children in two  South Darfur communities .  The “aim of the study was to estimate the prevalence of schistosomiasis in the area and to decide on modalities of intervention.” Their research method collected a total of 811 urine samples to examine the ova of  schistosomiasis in the affected Alsafia and Abuselala communities .  The survey found that “children in the age group 10-14 had the highest infection rate [while] school age children, 6-15 years, are more likely to be infected than those younger than 15 years of age.” The results of their study indicates that “schistosomiasis is endemic in Alsafia and Abuselala in  South Darfur, Sudan with a high prevalence of infection among older children.” These findings entreat an urgent intervention through Mass Drug Administration (MDA) in order to derail the infection rate and provide health education to targeted groups.

Schistosomiasis, most commonly known as snail fever, is one of the seven most common neglected tropical diseases (NTDs) and is second to malaria as the most common parasitic disease.

Learn more about this study here!

Also, check out this BBC audio interview discussing schistosomiasis with Dr. Andrew MacDonald from Scotland.