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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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
Nashville, Tennessee 37232
Phone: 615-936-2020
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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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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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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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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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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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Durham, North Carolina 27710
(919) 684-8111
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1200 Moursund Street
Houston, Texas 77030
(713) 798-4951
Principal Investigator: Veeral Shah, MD
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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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4650 Sunset Blvd
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 (323) 660-2450
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Phone: 323-361-5468
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South 34th Street
Philadelphia, Pennsylvania 19104
 215-590-1000
Phone: 267-425-2063
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201 Presidents Circle
Salt Lake City, Utah 84108
801) 581-7200
Phone: 801-587-3605
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Ann Arbor, Michigan 48105
Phone: 734-764-4163
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Atlanta, Georgia 30322
Phone: 404-778-4417
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13123 E 16th Ave
Aurora, Colorado 80045
(720) 777-1234
Phone: 720-777-4470
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300 Longwood Ave
Boston, Massachusetts 02115
(617) 355-6000
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Bronx, New York 10467
Phone: 718-920-4609
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Chapel Hill, North Carolina 27517
Phone: 984-974-2020
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Charleston, South Carolina 29425
Phone: 843-792-7622
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Chicago, Illinois 60614
Phone: 312-227-6718
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Cleveland, Ohio 44195
Phone: 216-444-2030
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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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1515 Southwest Archer Road
Gainesville, Florida 32608
Phone: 352-265-9470
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Germantown, Tennessee 38103
Phone: 901-767-4499
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Houston, Texas 77025
Phone: 713-668-6828
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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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Jacksonville, Florida 32207
Phone: 904-697-3465
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Kansas City, Missouri 64108
Phone: 816-960-8000
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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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Los Angeles, California 90095
Phone: 310-825-2872
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Louisville, Kentucky 40202
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8915 W Connell Ct
Milwaukee, Wisconsin 53226
Phone: 414-266-2020
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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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New Orleans, Louisiana 70121
Phone: 504-842-3995
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Norfolk, Virginia 23507
Phone: 757-461-0050
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Oklahoma City, Oklahoma 73104
Phone: 405-271-6307
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Palo Alto, California 94304
Phone: 650-498-1984
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Philadelphia, Pennsylvania 19107
Phone: 215-928-3914
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Portland, Oregon 97239
Phone: 503-494-2007
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Richmond, Virginia 23298
(804) 828-0100
Phone: 804-628-3093
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Saint Louis, Missouri 63104
Phone: 314-256-3232
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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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Spokane, Washington 99204
Phone: 509-456-0107
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Tacoma, Washington 98405
Phone: 253-403-7557
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Tigard, Oregon 97223
Phone: 503-635-4436
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