Harvard School Of Public Health (hsph)

This study tested a simple, medication-free program to help adults quit tobacco in low-resource communities in Mumbai, India. Nearly 4,700 participants received either brief advice from trained community health workers or usual care. The program used mobile apps and WhatsApp to s…

This study tested a supportive care package for low birthweight or preterm babies in hospitals and at home in India, Malawi, and Tanzania. The goal was to help mothers start and keep breastfeeding, practice kangaroo care, and maintain good hygiene. Researchers measured feeding ha…

This completed study from Harvard gave 115 healthy adults specific foods and then measured changes in their urine, blood, and stool. The goal was to find biological markers that show what someone has eaten, which could help scientists better track diet in future research. No trea…