RecruitingNCT03511118

Pharmacokinetics and Safety of Commonly Used Drugs in Lactating Women and Breastfed Infants


Sponsor

Duke University

Enrollment

1,600 participants

Start Date

Oct 4, 2018

Study Type

OBSERVATIONAL

Conditions

Summary

Over half of women in the US who are breastfeeding their infants take prescription drugs. You are being asked to participate in this study because you are breastfeeding your infant and are currently taking, as part of your medical care, at least one of the drugs we are studying. We are interested in studying drugs commonly prescribed to women who are breastfeeding so we can learn more about the amount of drug that is transferred to breastmilk and estimate how much of drug that is consumed by breastfed infants.


Eligibility

Inclusion Criteria2

  • Lactating women who are receiving at least one DOI per SOC who are ≤180 days postpartum, and their infants (≤180 days of age) who receive maternal breastmilk.
  • Informed consent/HIPAA obtained, according to local IRB/REB/IEC guidelines, prior to any study-related procedures. Lactating women who are not legal adults and their breastfed infants may be enrolled if they assent to participate in the study and consent is obtained from their legal guardian according to local IRB/REB/IEC guidelines.

Exclusion Criteria2

  • Any concomitant condition which, in the opinion of the physicians providing patient care or the principal investigator conducting the study, would preclude a subject's participation in the study.
  • Known pregnancy during PK sampling.

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Interventions

DRUGTranexamic acid (TXA)

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGlabetalol

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGmetformin

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGnifedipine

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGclindamycin

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGoxycodone

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGazithromycin

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGescitalopram

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGsertraline

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGondansetron

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGCiprofloxacin

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGDoxycycline

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGLevofloxacin

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGMethylphenidate

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGSumatriptan

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGCitalopram

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGCyclobenzaprine

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGFurosemide

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGGabapentin

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGHydrochlorothiazide

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGHydroxyurea

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGRosuvastatin

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGTopiramate

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGTrazodone

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGValganciclovir

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGVenlafaxine

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGVerapamil

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGRemdesivir

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGAnakinra

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGTocilizumab

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGFluvoxamine

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGAmoxicillin

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGBupropion

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGDuloxetine

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGHydrocodone

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGLevetiracetam

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGParoxetine

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.

DRUGBuprenorphine

Understudied drugs will be administered in accordance with local SOC as prescribed by the lactating woman's healthcare provider.


Locations(22)

University of California-San Diego Medical Center

La Jolla, California, United States

Loma Linda University Health

Loma Linda, California, United States

Northwestern University

Chicago, Illinois, United States

Ann and Robert H. Lurie Childrens Hospital of Chicago

Chicago, Illinois, United States

Indiana University Health

Indianapolis, Indiana, United States

University of Iowa Hospitals and Clinics

Iowa City, Iowa, United States

Children's Hospital and Clinics - Minneapolis

Minneapolis, Minnesota, United States

University of New Mexico, Health Sciences Center

Albuquerque, New Mexico, United States

University of North Carolina Hospital

Chapel Hill, North Carolina, United States

Duke University Maternal and Fetal Medicine

Durham, North Carolina, United States

Oregon Health & Science University

Portland, Oregon, United States

Hospital of the University of Pennsylvania Department of Maternal Fetal Medicine

Philadelphia, Pennsylvania, United States

University of Pittsburgh School of Medicine

Pittsburgh, Pennsylvania, United States

Texas Tech University Health Sciences Center School of Medicine.

Amarillo, Texas, United States

University of Texas Medical Branch - Galveston

Galveston, Texas, United States

University of Texas Health Science Center at Houston

Houston, Texas, United States

The Women's Hospital of Texas

Houston, Texas, United States

University of Texas Health Science Center

San Antonio, Texas, United States

University of Utah

Salt Lake City, Utah, United States

University of Washington

Seattle, Washington, United States

Lawson Health Research Institute

London, Ontario, Canada

Centre Hospitalier Universitaire Sainte-Justine

Montreal, Quebec, Canada

View Full Details on ClinicalTrials.gov

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NCT03511118