The Highs and Lows of Type 1 Diabetes Can Be Overwhelming.

If you have T1D with severe low blood sugar (hypoglycemia) and impaired hypoglycemic awareness, you may be able to take part in a clinical research study.

See if you may qualify

We are looking for adults ages 18 to 65 with type 1 diabetes with severe low blood sugar (hypoglycemia) and impaired hypoglycemic awareness to participate in this clinical research study. Participants must have a clinical history of type 1 diabetes with onset occurring before 40 years of age, and they must be insulin dependent for five years or more. If you are interested in taking part, please complete the following questionnaire to determine if you may be eligible.

Learn more about this study.

See If You May Qualify

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Step 1 of 4

By answering the following prescreening questions, you agree to provide your information to Praxis, a service provider of the sponsor of this study, Vertex Pharmaceuticals Incorporated (Vertex). The categories of information collected via this questionnaire include: your name and contact information, information about your health and lifestyle, and any other information that you provide. Your information will be used only to determine whether you are eligible for this research study and, if you consent, to inform you of potential Vertex research studies in the future. It will not be shared with Vertex in any way that could identify you. You will also have the option to delete the information after you complete the prescreening process.

If your answers to the questionnaire indicate you may be eligible for the study and you elect to share your contact information, Praxis (we) will share your information with Circuit Clinical, who is also a service provider to Vertex on this study, or another service provider for this study, and a representative will contact you to do a full prescreening. Based on the results of that screening, and with your permission, your information would be shared with a research site. We will not share your personal information with anyone outside of this study other than as required by law, and we will not sell personal information collected from you as part of this study screening. If you are not found to be eligible for this study, you will have the option for Praxis to keep your information on file for a period of time that you elect so you can be contacted if the eligibility criteria change for the VX20-880-101 Study and/or future Vertex studies.

For a fuller description of Vertex’s privacy practices, and of your privacy rights if you are a California resident, please see Vertex’s privacy notice.

If you have a question or want to exercise your privacy rights detailed in the above privacy notice, please contact Praxis at, as Vertex will not receive your identifiable information.

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