Nurses' Health Study 3

Join the next generation of the world's largest, longest-running study of women's health

Female nurses or student nurses 20–46 years old in the US and Canada:

Be part of the world-famous Nurses' Health Study! Contribute to groundbreaking research on lifestyle, environment, nurses' worklife, and women's health by giving one hour of your time online a year.
Nurses' Health Study is recruiting 100,000 female nurses and student nurses
230,000 female nurses have participated since the 1970s. NHS3 is the next generation of the Nurses' Health Study!