FOOD INSECURITY

This study will test whether special reflective roof coatings can lower indoor temperatures and improve health for 800 households in Tavua, Fiji. Researchers will measure heart rate, blood sugar, depression, and other health factors to see if cooler homes reduce heat-related illn…

This study tests whether painting roofs with a special reflective coating can lower indoor temperatures and improve health in hot Mexican homes. About 800 adults living in Colima will have their roofs coated or not, and researchers will track heart rate, blood sugar, depression, …

This study will give about 4,450 low-income adults with diabetes or hypertension a monthly food card benefit of either $80 or $120. Researchers want to see if the extra grocery support helps people control their blood sugar, blood pressure, and food insecurity. The goal is to fin…

This study looks at whether eating proteins and vegetables before carbohydrates (meal sequencing) can help people with diabetes or prediabetes who also experience food insecurity. Participants will receive free produce boxes and either standard nutrition advice or extra counselin…

This study gives 400 adults with diabetes or high blood pressure free produce boxes and vouchers for 6 months, plus nutrition classes. The goal is to see if this helps them eat more fruits and vegetables, feel less food insecure, and improve their health. Participants must be low…

This study looks at whether providing medically tailored meals or produce prescriptions can improve diet and blood sugar control in children aged 5-12 with type 1 diabetes who also face food insecurity. Twelve families will receive 6 weeks of either prepared meals or fresh produc…

This study tests a 'Food as Medicine' program for Native Hawaiian and Pacific Islander adults with high blood pressure and food insecurity. Participants receive $100 per month for fruits and vegetables for one year. Some also get one-on-one support from a community health worker …

This study will give free, medically tailored meals to children with Type 1 Diabetes who may not have reliable access to healthy food. Researchers want to see if these meals, along with nutrition counseling, can improve blood sugar control, growth, and quality of life, and reduce…

This study looks at 70 young adults (ages 18-25) who face severe food insecurity and high psychological distress. Participants will receive either food assistance alone or food assistance plus psychological support. Researchers will track changes in food insecurity, anxiety, and …

This study tests three simple tools to help low-income families buy more fruits, vegetables, and beans when shopping online: text messages to build trust, small cash rewards, and easy grocery lists. About 360 families with young children in New York City will try different combin…

This pilot study aims to see if giving college students free boxes of fresh fruits and vegetables each week for 8 weeks helps them eat healthier and feel more food secure. About 20 students will take part, and researchers will measure changes in their skin nutrient levels using a…

This study looks at whether using simple traffic light labels (green, yellow, red) on a food bank's online ordering system can encourage food pantries to pick healthier items. About 364 food agencies will take part, with some getting extra nudges to use the labels. The goal is to…

This study looks at whether giving food to families each month can help them feel more secure about having enough to eat. About 45 adults in Alaska who need food help will answer questions about their stress, diet, and well-being. The goal is to see if regular food support makes …