Carboxylesterase 1 Genetic Variation and Methylphenidate in ADHD

Description

The study team will determine the association between d,l-methylphenidate (MPH) therapeutic outcomes in ADHD patients and genetic variants of CES1 and reveal key associations between CES1 genotypes and the PK and PD of MPH.

Conditions

ADHD, Attention Deficit Hyperactivity Disorder

Study Overview

Study Details

Study overview

The study team will determine the association between d,l-methylphenidate (MPH) therapeutic outcomes in ADHD patients and genetic variants of CES1 and reveal key associations between CES1 genotypes and the PK and PD of MPH.

Carboxylesterase 1 Genetic Variation and Methylphenidate in ADHD

Carboxylesterase 1 Genetic Variation and Methylphenidate in ADHD

Condition
ADHD
Intervention / Treatment

-

Contacts and Locations

Gainesville

University of Florida, Gainesville, Florida, United States, 32610

New York

Icahn School of Medicine at Mount Sinai, New York, New York, United States, 10029

Cincinnati

Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, United States, 45229

Seattle

Seattle Children's Hospital, Seattle, Washington, United States, 98105

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

For general information about clinical research, read Learn About Studies.

Eligibility Criteria

  • * Participants that do not have ADHD as a primary diagnosis
  • * Participants that do not want, require, or are not healthy enough for a single dose trial of MPH for ADHD per the clinical judgment of the treating and study clinicians
  • * Participants that are smokers or, are pregnant

Ages Eligible for Study

6 Years to 17 Years

Sexes Eligible for Study

ALL

Accepts Healthy Volunteers

No

Collaborators and Investigators

Icahn School of Medicine at Mount Sinai,

Jeffrey Newcorn, MD, PRINCIPAL_INVESTIGATOR, Icahn School of Medicine at Mount Sinai

Mark Stein, PhD, PRINCIPAL_INVESTIGATOR, University of Washington

Tanya Froehlich, MD, PRINCIPAL_INVESTIGATOR, Children's Hospital Medical Center, Cincinnati

Study Record Dates

2025-08