Specialized Housing Designed To Reduce Malaria Risk
Results published in Nature Medicine show that specialized housing designs in remote Southern Tanzania can improve health outcomes. A randomized trial was conducted in Tvara, a coastal area in southeast Tanzania near the Mozambique border. Researchers targeted the area due to its high malaria incidence. The trial aimed to determine if the specific design could reduce cases of malaria and diarrhea. The source is seeking a government briefing on the recommendations for implementation. A study in Tanzania found that novel housing designs with improved cross ventilation reduced acute respiratory tract infections by 18%. Researchers also observed improved physical growth in children, specifically regarding height-for-HC scores, when living in the new houses. The study included anthropometry measurements of children's weight and height.
Topics
Developing
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Sources · 7 independent
“several years on the results are in and have been published in Nature Medicine. I asked lead researcher Professor Lorenz von Sideline from the Mahdol Oxford Tropical Medicine Research Unit in Bangkok”
“the combination... of copious safe drinking water plus having a good Latrine, a hygienic Latrine reduces the risk and that's what we saw.”
“As soon as you move up something like three metres, there is a significant reduction in mosquito abundance. What's really interesting here is that you've in effect done a medical trial of a whole house.”
“conducted in Tvara, which is in the southeast of Tanzania, coastal area at the border to Mozambique. And we went there because there is a high malaria incidence.”
“it is conducted in Tvara, which is in the southeast of Tanzania, coastal area at the border to Mozambique. And we went there because there is a high malaria incidence.”
“The big headline finding was that the malaria incidence was reduced by 44% and that was better than we had”
“we saw the cross ventilation. is so improved in the novel design houses. And indeed, the acute respiratory tract infection was reduced by 18%.”
“The idea was that we can reduce the risk for diseases with these houses. The principal disease we were interested in was malaria, which is, of course, transmitted by vectors, by mosquitoes.”
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