Diagnosing Adverse Drug Reactions Registry

NCT ID: NCT01970709

Last Updated: 2015-03-19

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

250000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2013-11-30

Brief Summary

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This multicenter Registry is to assess whether the use of pharmacogenomic data results in a meaningful change in a subject's drug or dose regimen. In addition, the Registry will evaluate the relationship between adverse drug reactions (ADR) and genotype and assess resource utilization (emergency department visits and hospitalizations) associated with ADR.

Detailed Description

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Conditions

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Genetics of Drug Metabolism

Study Design

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Observational Model Type

COHORT

Eligibility Criteria

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Inclusion Criteria

* Subject has care coordinated at the treating physician's outpatient clinic;
* Subject has provided written informed consent;
* Subject is taking at least three (3) regularly scheduled medications, excluding as needed (PRN) medications, over the counter medications and nutritional supplements; two (2) of which are known to be affected by genetic allelic variation.
* Subject's treating physician has a clinical suspicion that the subject is experiencing adverse signs or symptoms related to a prescribed medication or is not achieving the intended effect from the medication.

Exclusion Criteria

* Subject has a history of chronic renal dysfunction, Chronic Kidney Disease Stage 4 or 5;
* Subject has a history of abnormal hepatic function within the last 2 years (INR \>1.2 not attributable to anticoagulant medications, AST (aspartate aminotransferase) or ALT (alanine aminotransferase) \>1.5x normal, or suspected cirrhosis);
* Subject has a history of malabsorption (short gut syndrome);
* Subject has a history of any gastric or small bowel surgery;
* Subject is currently hospitalized;
* Subject is currently being treated with intravenous medication;
* Subject underwent prior pharmacogenomic testing with results reported within the last 12 months.

Subjects may be eligible within 60 days from the date of pharmacogenomic testing.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Syntactx

NETWORK

Sponsor Role collaborator

Renaissance RX

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Edwards Lake Medical Center

Birmingham, Alabama, United States

Site Status

Gerald Harris MD

Glendale, Arizona, United States

Site Status

Holland Center for Family Health

Peoria, Arizona, United States

Site Status

AZ Pain Center

Phoenix, Arizona, United States

Site Status

Olga Voroshilovsky

Los Angeles, California, United States

Site Status

Institute for Regenerative Medicine and Clinical Research

Pasadena, California, United States

Site Status

Boulder Medical Center

Boulder, Colorado, United States

Site Status

Prime Healthcare - Anthony Roselli MD

Avon, Connecticut, United States

Site Status

Washington Pain Center

Washington D.C., District of Columbia, United States

Site Status

Continental Research Network

Doral, Florida, United States

Site Status

Latin Foundation for Health

Miami, Florida, United States

Site Status

Primary Care Associates, P.A.

Stuart, Florida, United States

Site Status

Roman Medical Group

Columbus, Georgia, United States

Site Status

Wellness Medicine

Hampton, Georgia, United States

Site Status

Ocmulgee Physicians

Macon, Georgia, United States

Site Status

Macon Family Health Center Inc.

Macon, Georgia, United States

Site Status

Your Personal Physician

Rome, Georgia, United States

Site Status

Valley Health Care

Rome, Georgia, United States

Site Status

Dr. B. Abraham PC

Snellville, Georgia, United States

Site Status

Candler Internal Medicine

Statesboro, Georgia, United States

Site Status

Primary Health Associates

Orland Park, Illinois, United States

Site Status

Women's Care Center

Lexington, Kentucky, United States

Site Status

Healthy Heart Cardiology

Grandville, Michigan, United States

Site Status

Heart Cardiology Consultants

Southfield, Michigan, United States

Site Status

Union Square Medical Associates, PC

Elizabeth, New Jersey, United States

Site Status

United Medical PC

Lyndhurst, New Jersey, United States

Site Status

Internal Medicine Specialists of Alamogordo, P.C.

Alamogordo, New Mexico, United States

Site Status

Lovelace Rehabilitation Hospital

Albuquerque, New Mexico, United States

Site Status

Sage Neuroscience Center

Albuquerque, New Mexico, United States

Site Status

Geriatrics Associates, PAC

Albuquerque, New Mexico, United States

Site Status

Isabel C Vigil MD

Las Cruces, New Mexico, United States

Site Status

Larry F Berman MD PC

Charlotte, North Carolina, United States

Site Status

Lakewood Pediatrics and Family Medicine

Durham, North Carolina, United States

Site Status

Carolina Urology Partners

Gastonia, North Carolina, United States

Site Status

Carolina Neurosurgery and Spine Associates

Greensboro, North Carolina, United States

Site Status

Comprehensive Pain Center

Columbus, Ohio, United States

Site Status

Knightsbridge Internal Medicine and Cardiology Associates, Inc

Columbus, Ohio, United States

Site Status

Gateway Health and Wellness LLC

Columbus, Ohio, United States

Site Status

Robert E Barkett Jr MD

Mansfield, Ohio, United States

Site Status

Midwestern Internal Medicine Associates (MIMA)

Marion, Ohio, United States

Site Status

Stonegate Family Health

Reynoldsburg, Ohio, United States

Site Status

Primary Care Associates - Unity

Tallmadge, Ohio, United States

Site Status

Easton Cardiovascular Associates

Easton, Pennsylvania, United States

Site Status

Carolina Center For Advanced Management Of Pain

Greenville, South Carolina, United States

Site Status

Colonial Family Practice

Sumter, South Carolina, United States

Site Status

Palmetto Adult Medicine

Sumter, South Carolina, United States

Site Status

Parkway Cardiology Associates

Oak Ridge, Tennessee, United States

Site Status

Mark A. Sanders, DO

Fort Worth, Texas, United States

Site Status

Emporia Medical Associates

Emporia, Virginia, United States

Site Status

Countries

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United States

References

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Onder G, Petrovic M, Tangiisuran B, Meinardi MC, Markito-Notenboom WP, Somers A, Rajkumar C, Bernabei R, van der Cammen TJ. Development and validation of a score to assess risk of adverse drug reactions among in-hospital patients 65 years or older: the GerontoNet ADR risk score. Arch Intern Med. 2010 Jul 12;170(13):1142-8. doi: 10.1001/archinternmed.2010.153.

Reference Type BACKGROUND
PMID: 20625022 (View on PubMed)

Lazarou J, Pomeranz BH, Corey PN. Incidence of adverse drug reactions in hospitalized patients: a meta-analysis of prospective studies. JAMA. 1998 Apr 15;279(15):1200-5. doi: 10.1001/jama.279.15.1200.

Reference Type BACKGROUND
PMID: 9555760 (View on PubMed)

Budnitz DS, Lovegrove MC, Shehab N, Richards CL. Emergency hospitalizations for adverse drug events in older Americans. N Engl J Med. 2011 Nov 24;365(21):2002-12. doi: 10.1056/NEJMsa1103053.

Reference Type BACKGROUND
PMID: 22111719 (View on PubMed)

Mallet L, Spinewine A, Huang A. The challenge of managing drug interactions in elderly people. Lancet. 2007 Jul 14;370(9582):185-191. doi: 10.1016/S0140-6736(07)61092-7.

Reference Type BACKGROUND
PMID: 17630042 (View on PubMed)

Epstein RS, Moyer TP, Aubert RE, O Kane DJ, Xia F, Verbrugge RR, Gage BF, Teagarden JR. Warfarin genotyping reduces hospitalization rates results from the MM-WES (Medco-Mayo Warfarin Effectiveness study). J Am Coll Cardiol. 2010 Jun 22;55(25):2804-12. doi: 10.1016/j.jacc.2010.03.009. Epub 2010 Apr 8.

Reference Type BACKGROUND
PMID: 20381283 (View on PubMed)

Wang L, McLeod HL, Weinshilboum RM. Genomics and drug response. N Engl J Med. 2011 Mar 24;364(12):1144-53. doi: 10.1056/NEJMra1010600. No abstract available.

Reference Type BACKGROUND
PMID: 21428770 (View on PubMed)

Aronson JK. Adverse drug reactions--no farewell to harms. Br J Clin Pharmacol. 2007 Feb;63(2):131-5. doi: 10.1111/j.1365-2125.2006.02860.x. No abstract available.

Reference Type BACKGROUND
PMID: 17274787 (View on PubMed)

Edwards IR, Aronson JK. Adverse drug reactions: definitions, diagnosis, and management. Lancet. 2000 Oct 7;356(9237):1255-9. doi: 10.1016/S0140-6736(00)02799-9.

Reference Type BACKGROUND
PMID: 11072960 (View on PubMed)

Gage BF, Eby C, Johnson JA, Deych E, Rieder MJ, Ridker PM, Milligan PE, Grice G, Lenzini P, Rettie AE, Aquilante CL, Grosso L, Marsh S, Langaee T, Farnett LE, Voora D, Veenstra DL, Glynn RJ, Barrett A, McLeod HL. Use of pharmacogenetic and clinical factors to predict the therapeutic dose of warfarin. Clin Pharmacol Ther. 2008 Sep;84(3):326-31. doi: 10.1038/clpt.2008.10. Epub 2008 Feb 27.

Reference Type BACKGROUND
PMID: 18305455 (View on PubMed)

International Warfarin Pharmacogenetics Consortium; Klein TE, Altman RB, Eriksson N, Gage BF, Kimmel SE, Lee MT, Limdi NA, Page D, Roden DM, Wagner MJ, Caldwell MD, Johnson JA. Estimation of the warfarin dose with clinical and pharmacogenetic data. N Engl J Med. 2009 Feb 19;360(8):753-64. doi: 10.1056/NEJMoa0809329.

Reference Type BACKGROUND
PMID: 19228618 (View on PubMed)

Garcia DA, Lopes RD, Hylek EM. New-onset atrial fibrillation and warfarin initiation: high risk periods and implications for new antithrombotic drugs. Thromb Haemost. 2010 Dec;104(6):1099-105. doi: 10.1160/TH10-07-0491. Epub 2010 Sep 30.

Reference Type BACKGROUND
PMID: 20886196 (View on PubMed)

Meckley LM, Gudgeon JM, Anderson JL, Williams MS, Veenstra DL. A policy model to evaluate the benefits, risks and costs of warfarin pharmacogenomic testing. Pharmacoeconomics. 2010;28(1):61-74. doi: 10.2165/11318240-000000000-00000.

Reference Type BACKGROUND
PMID: 20014877 (View on PubMed)

Relling MV, Klein TE. CPIC: Clinical Pharmacogenetics Implementation Consortium of the Pharmacogenomics Research Network. Clin Pharmacol Ther. 2011 Mar;89(3):464-7. doi: 10.1038/clpt.2010.279. Epub 2011 Jan 26.

Reference Type BACKGROUND
PMID: 21270786 (View on PubMed)

Gandhi TK, Weingart SN, Borus J, Seger AC, Peterson J, Burdick E, Seger DL, Shu K, Federico F, Leape LL, Bates DW. Adverse drug events in ambulatory care. N Engl J Med. 2003 Apr 17;348(16):1556-64. doi: 10.1056/NEJMsa020703.

Reference Type BACKGROUND
PMID: 12700376 (View on PubMed)

Huhtakangas J, Tetri S, Juvela S, Saloheimo P, Bode MK, Hillbom M. Effect of increased warfarin use on warfarin-related cerebral hemorrhage: a longitudinal population-based study. Stroke. 2011 Sep;42(9):2431-5. doi: 10.1161/STROKEAHA.111.615260. Epub 2011 Jul 28.

Reference Type BACKGROUND
PMID: 21799168 (View on PubMed)

Other Identifiers

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2013-101

Identifier Type: -

Identifier Source: org_study_id

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