Welcome to the Nurses' Health Study II Questionnaire website.
To start, enter your participant ID and Date of Birth.
  • If you clicked a link, your ID will already be filled in.
  • If you have a paper form, your ID is printed on your survey.
  • If you cant find your ID, send us an e-mail with your name
    and date of birth. We will reply with your ID as soon as possible.
Make sure you click the SUBMIT button on the final page to assure that your answers are saved!
If you need to step away, or your session expires, please just return here and login.

Participant ID:

Date of Birth:


If you do not know your ID. Please click here to look it up.

Thanks for being a participant in NHS2.

If you have any questions please click here to send us an e-mail or call us at (617) 525-2279, 9am-4pm Eastern time.

The information you give us will remain strictly confidential and will be used only for medical statistical purposes.

For information on confidentiality and privacy please click here.

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