ӰԺ Ophthalmology and Visual Sciences Research Study - MacTel Natural History Observation and Registry
Purpose of study:
The MacTel Natural History Observation and Registry (NHOR) is a world-wide registry of people with macular telangiectasia (MacTel) Type 2, their family members, healthy volunteers and people with possibly related conditions (such as but not limited to diabetes mellitus, or neurologic disorders such as HSAN1). This registry was created so that scientists can better understand characteristics of MacTel Type 2, in order to develop future treatments.
What is MacTel Type2?
MacTel Type 2 is an uncommon eye disorder that results in slow vision loss beginning in middle age. The macula is the central part of the retina which is responsible for central or reading vision. Telangiectasis refers to dilated, leaky blood vessels. Unfortunately, little medical information is known about MacTel Type 2 at this time and in many cases of MacTel Type 2 there are no known treatments to prevent vision loss.
What is involved in this study?
To be included in this registry, participants will come to the Eye Institute for one study visit with an option to return to the clinic for additional visit(s). At this visit participants will have images taken of the back of the eye (the retina), a blood sample will be drawn, and an eye exam will be performed. Participants will also have the opportunity to register in the Contact Database for future contact and to stay up to date on the research being done pertaining to MacTel.
Compensation:
Research volunteers will not be paid for participating in this project.
You may be eligible to participate in this study if you meet these criteria.
- You are 18 years of age or older.
- An eye doctor has told you that you have or may have MacTel Type 2 or are an immediate family member (related by blood) of a participant diagnosed with MacTel.
- A Volunteer (healthy or affected with a possibly related disorder such as diabetes mellitus, or neurologic disorders such as HSAN1
Contact Ophthalmology
For patient care inquires, call us at (414) 955-2020 or use MyChart. Email is for research and education inquiries only.
Eye Institute Location
925 N. 87th St.
Milwaukee, WI 53226
Appointments
(414) 955-2020
(414) 955-6166 (fax)
Continuing Medical Education
Amanda Tan
(414) 955-2049
Medical Education Coordinator
Associate Director of Development - Ophthalmology
Sarah Walker
Refer to Us - Consultation requests
Patient Referral Form (PDF)
Fax to (414) 955-0136
Emergent Requests
Within 48 hours call
(414) 955-2020
Research
Vesper Williams
(414) 955-7862
Advanced Ocular Imaging Program
(414) 955-2647
Eye Institute Executive Director (Administrator)
Shannon Dreier