Studying how children process propafenone and propranolol for arrhythmia treatment

Population Pharmacokinetics of Propafenone and Propranolol in Children Patients

Shandong University · NCT05463614

This study looks at how children with arrhythmia process the medications propafenone and propranolol to help improve treatment guidelines for them.

Quick facts

Study typeObservational
Enrollment500 (estimated)
Ages1 Year to 18 Years
SexAll
SponsorShandong University (other)
Locations1 site (Shijiazhuang, Hebei)
Trial IDNCT05463614 on ClinicalTrials.gov

What this trial studies

This observational study aims to investigate the pharmacokinetics and pharmacodynamics of propafenone and propranolol in children with arrhythmia. Given the lack of established dosing guidelines for these medications in pediatric patients, the study will collect data on how these drugs are metabolized and their effects in this population. By analyzing this data, the researchers hope to improve treatment protocols for children requiring these medications.

Who should consider this trial

Good fit: Ideal candidates for this study are children aged 18 years or younger who are being treated with propafenone and propranolol.

Not a fit: Patients with abnormal hepatic and renal function, allergies to propafenone, or those unable to complete the research will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to more effective and safer dosing guidelines for treating arrhythmia in children.

How similar studies have performed: While there is limited information on similar studies, the approach of studying pharmacokinetics in pediatric populations is essential and has shown promise in other contexts.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients aged ≤18years. Parental written consent to participate in the study. Patients treat with Propafenone and Propranolol

Exclusion Criteria:

* Patients can not complete the research; Abnormal hepatic and renal function; Patient is allergic to propafenone; There are conditions that researchers do not consider it appropriate to join the research.

Where this trial is running

Shijiazhuang, Hebei

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.

View on ClinicalTrials.gov →

Conditions: Arrhythmia

Last reviewed 2026-05-15 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.