Understanding how anesthetics and pain medications affect children

Pharmacokinetics of Anesthetics and Analgesics in Children and Adolescent

Observational Duke University · NCT03427736

This study looks at how different pain and anesthesia medications affect children and teenagers to see how safe they are and how the body processes them.

Quick facts

Study typeObservational
Enrollment500 (estimated)
Ages0 Years to 17 Years
SexAll
SponsorDuke University Academic / other
Locations13 sites (Stanford, California and 12 other locations)
Trial IDNCT03427736 on ClinicalTrials.gov

What this trial studies

This observational study aims to characterize the pharmacokinetic and safety profiles of various anesthetics and analgesics used in children and adolescents. Participants will receive these medications as prescribed by their healthcare providers, and researchers will collect data from medical records, vital signs, and blood samples over a period of 10 to 48 hours. The study focuses on commonly used drugs such as ketorolac, ketamine, oxycodone, and morphine to assess their side effects and how they are metabolized in the body.

Who should consider this trial

Good fit: Ideal candidates are children and adolescents aged 0 to under 18 years who are prescribed one or more of the drugs being studied.

Not a fit: Patients who are pregnant or have conditions that make them unsuitable for the study will not benefit from this research.

Why it matters

Potential benefit: If successful, this study could enhance the safety and efficacy of pain management and anesthesia in pediatric patients.

How similar studies have performed: Other studies have explored the pharmacokinetics of anesthetics in children, indicating a growing body of evidence, though this specific approach may provide novel insights.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. 0 to \<18 years of age at time of enrollment (must see applicable appendix for details as not all appendices enroll across the entire age range)
2. Parent and/or participant (if applicable) is able to understand the consent process and provides informed consent and HIPAA Authorization (if applicable)
3. Participant provides assent as required by the institutional review board (IRB) or research ethics board (REB)
4. Receiving one or more drugs of interest (DOI) per local standard of care
5. Meeting DOI-specific inclusion criteria (See Appendices)

Exclusion Criteria:

1. Known pregnancy
2. Extracorporeal life support (i.e., ECMO, dialysis, ventricular assist device)
3. Any condition which would make the participant, in the opinion of the investigator, unsuitable for the study

Where this trial is running

Stanford, California and 12 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions AnesthesiaPain
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.