Cerebrotendinous Xanthomatosis (CTX) Prevalence Study



Status:Recruiting
Conditions:Ocular
Therapuetic Areas:Ophthalmology
Healthy:No
Age Range:2 - 21
Updated:11/11/2018
Start Date:September 2015
End Date:December 2018
Contact:Retrophin Medical Information
Email:medinfo@retrophin.com
Phone:1-877-659-5518

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Trial Summary
Trial Overview
Inclusion Criteria

An Observational, Multicenter Study of the Prevalence of Cerebrotendinous Xanthomatosis (CTX) in Patient Populations Diagnosed With Early-Onset Idiopathic Bilateral Cataracts

This is an observational, multicenter study to determine the prevalence of Cerebrotendinous
Xanthomatosis (CTX) in patient populations diagnosed with early-onset idiopathic bilateral
cataracts. Patients who are potentially eligible for study participation will be identified
through a chart review of patients who were seen at each study site prior to that site's
initiation, or by entering care at the site while the site is participating in the trial.


Inclusion Criteria:

1. The patient has a diagnosis of idiopathic bilateral cataracts.

2. Between the ages of 2 to 21 years at the time of diagnosis

Exclusion Criteria:

1. The patient has a diagnosis of cataracts with known etiology other than CTX.

2. The patient has a diagnosis of CTX.

3. The patient has cataracts caused by cataractogenic treatments.

4. The patient has taken or is currently taking cholic acid or chenodeoxycholic acid.

5. The patient has participated in an interventional clinical trial in the past 30 days.

6. The patient and/or their parent/legal guardian, in the opinion of the Investigator, is
unable to adhere to the requirements of the study.
We found this trial at
45
sites
Child Eye Care Associates
Tigard, Oregon 97223
Phone: 503-635-4436
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University of Maryland, Baltimore
621 West Lombard Street
Baltimore, Maryland 21201
(410) 706-7101
Phone: 667-214-1232
University of Maryland, Baltimore Welcome to the University of Maryland, Baltimore (UMB) founded in 1807...
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University of Alabama at Birmingham
1720 2nd Ave S
Birmingham, Alabama 35233
(205) 934-4011 
Principal Investigator: Ann Marie Arciniegas-Bernal, MD
University of Alabama at Birmingham The University of Alabama at Birmingham (UAB) traces its roots...
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Cincinnati Children's Hospital Medical Center
3333 Burnet Avenue # Mlc3008
Cincinnati, Ohio 45229
 1-513-636-4200 
Phone: 513-636-7187
Cincinnati Children's Hospital Medical Center Patients and families from across the region and around the...
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Rainbow Babies and Children's Hospital
11100 Euclid Avenue
Cleveland, Ohio 44106
(216) 844-1000
Phone: 440-684-1743
Rainbow Babies and Children's Hospital UH Rainbow Babies & Children’s Hospital is a 244-bed, full-service...
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Cleveland, OH
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Nationwide Children's Hospital
700 Childrens Drive
Columbus, Ohio 43205
(616) 722-2000
Phone: 614-224-6222
Nationwide Children's Hospital At Nationwide Children’s, we are creating the future of pediatric health care....
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Columbus, OH
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Duke University
Durham, North Carolina 27710
(919) 684-8111
Duke University Younger than most other prestigious U.S. research universities, Duke University consistently ranks among...
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Durham, NC
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Baylor College of Medicine
1200 Moursund Street
Houston, Texas 77030
(713) 798-4951
Principal Investigator: Veeral Shah, MD
Baylor College of Medicine Baylor College of Medicine in Houston, the only private medical school...
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University of Iowa
101 Jessup Hall
Iowa City, Iowa 52242
(319) 335-3500
Phone: 319-356-0382
University of Iowa With just over 30,000 students, the University of Iowa is one of...
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Childrens Hospital Los Angeles
4650 Sunset Blvd
Los Angeles, California 90027
 (323) 660-2450
Principal Investigator: Bibiana Reiser, MD
Phone: 323-361-5468
Childrens Hospital Los Angeles Children's Hospital Los Angeles is a 501(c)(3) nonprofit hospital for pediatric...
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Children's Hospital of Philadelphia
South 34th Street
Philadelphia, Pennsylvania 19104
 215-590-1000
Phone: 267-425-2063
Children's Hospital of Philadelphia Since its start in 1855 as the nation's first hospital devoted...
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University of Utah
201 Presidents Circle
Salt Lake City, Utah 84108
801) 581-7200
Phone: 801-587-3605
University of Utah Research is a major component in the life of the U benefiting...
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University of Michigan/Kellogg Eye Center
Ann Arbor, Michigan 48105
Phone: 734-764-4163
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Ann Arbor, MI
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Emory Univerisity
Atlanta, Georgia 30322
Phone: 404-778-4417
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Atlanta, GA
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Children's Hospital Colorado
13123 E 16th Ave
Aurora, Colorado 80045
(720) 777-1234
Phone: 720-777-4470
Children's Hospital Colorado At Children's Hospital Colorado, we see more, treat more and heal more...
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Boston Children's Hospital
300 Longwood Ave
Boston, Massachusetts 02115
(617) 355-6000
Boston Children's Hospital Boston Children's Hospital is a 395-bed comprehensive center for pediatric health care....
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Montefiore
Bronx, New York 10467
Phone: 718-920-4609
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Bronx, NY
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University of North Carolina Kittner Eye Center
Chapel Hill, North Carolina 27517
Phone: 984-974-2020
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Chapel Hill, NC
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Storm Eye Institute
Charleston, South Carolina 29425
Phone: 843-792-7622
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Charleston, SC
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Lurie Children's Hospital- Chicago
Chicago, Illinois 60614
Phone: 312-227-6718
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Chicago, IL
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Cole Eye Institute - Cleveland Clinic Foundation
Cleveland, Ohio 44195
Phone: 216-444-2030
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Cleveland, OH
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Children's Hospital of Michigan
3901 Beaubien St
Detroit, Michigan 48201
(313) 745-5437
Phone: 313-745-5777
Children's Hospital of Michigan Since 1886, the Children's Hospital of Michigan has been dedicated to...
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Detroit, MI
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University of Florida - Shands Hosptial
1515 Southwest Archer Road
Gainesville, Florida 32608
Phone: 352-265-9470
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Gainesville, FL
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University of Tennessee Health Science Center, Hamilton Eye Institute
Germantown, Tennessee 38103
Phone: 901-767-4499
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Germantown, TN
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Houston Eye Associates
Houston, Texas 77025
Phone: 713-668-6828
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Houston, TX
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Riley Hospital for Children
705 Riley Hospital Dr
Indianapolis, Indiana 46202
(317) 944-5000
Phone: 317-274-1214
Riley Hospital for Children Riley Hospital for Children at IU Health is a place of...
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Nemours Children's Specialty Care
Jacksonville, Florida 32207
Phone: 904-697-3465
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Jacksonville, FL
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Children's Mercy Hospitals and Clinics
Kansas City, Missouri 64108
Phone: 816-960-8000
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Kansas City, MO
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The University of California, San Diego
9500 Gilman Dr
La Jolla, California 92093
(858) 534-2230
Phone: 858-822-4333
The University of California, San Diego UC San Diego is an academic powerhouse and economic...
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La Jolla, CA
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Stein Eye Institute (UCLA)
Los Angeles, California 90095
Phone: 310-825-2872
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Los Angeles, CA
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KY Lions Eye Center
Louisville, Kentucky 40202
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Louisville, KY
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Children's Hospital of Wisocnsin
8915 W Connell Ct
Milwaukee, Wisconsin 53226
Phone: 414-266-2020
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Milwaukee, WI
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West Virginia University
Morgantown, West Virginia 26506
(304) 293-0111
Phone: 304-598-6135
West Virginia University West Virginia University, founded in 1867, has a long and rich history...
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Morgantown, WV
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Vanderbilt Medical Medical Center
Nashville, Tennessee 37232
Phone: 615-936-2020
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Nashville, TN
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Ochsner Clinic Foundation
New Orleans, Louisiana 70121
Phone: 504-842-3995
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New Orleans, LA
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Children'S Hosp-Kings Daughter
Norfolk, Virginia 23507
Phone: 757-461-0050
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Norfolk, VA
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Dean McGee Eye Institute-Oklahoma Health Center
Oklahoma City, Oklahoma 73104
Phone: 405-271-6307
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Oklahoma City, OK
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Stanford University
Palo Alto, California 94304
Phone: 650-498-1984
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Palo Alto, CA
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Wills Eye Hospital
Philadelphia, Pennsylvania 19107
Phone: 215-928-3914
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Philadelphia, PA
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Orgegon Health & Science University
Portland, Oregon 97239
Phone: 503-494-2007
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Portland, OR
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Virginia Commonwealth University
Richmond, Virginia 23298
(804) 828-0100
Phone: 804-628-3093
Virginia Commonwealth University Since our founding as a medical school in 1838, Virginia Commonwealth University...
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Richmond, VA
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Saint Louis University Eye Institute
Saint Louis, Missouri 63104
Phone: 314-256-3232
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Saint Louis, MO
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Seattle Children's Hospital
4800 Sand Point Way NE
Seattle, Washington 98105
(206) 987-2000
Phone: 206-987-2078
Seattle Children's Hospital Seattle Children’s Hospital specializes in meeting the unique physical, emotional and developmental...
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Seattle, WA
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Spokane Eye Associates
Spokane, Washington 99204
Phone: 509-456-0107
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Spokane, WA
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Multicare Institute for Research and Innovation
Tacoma, Washington 98405
Phone: 253-403-7557
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Tacoma, WA
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