White coat adherence over the first year of therapy in pediatric epilepsy

Avani C Modi1, Lisa M Ingerski, Joseph R Rausch

  • 1Division of Behavioral Medicine and Clinical Psychology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, USA. avani.modi@cchmc.org

Insights

Children with epilepsy show "white coat adherence," taking medication more often before doctor visits. This pattern, observed over 13 months, highlights the need for better communication and monitoring in pediatric epilepsy care.

Area of Science:

  • Pediatric Neurology
  • Pharmacology
  • Behavioral Science

Background:

  • Medication adherence is crucial for managing chronic conditions like epilepsy in children.
  • Understanding adherence patterns, such as the
  • white coat adherence
  • phenomenon, is vital for effective treatment.
  • Previous research has not fully explored temporal adherence changes around clinic visits in pediatric epilepsy.

Purpose of the Study:

  • To investigate the phenomenon of
  • white coat adherence
  • in children diagnosed with epilepsy.
  • To analyze how medication adherence changes over time in relation to clinic visits.
  • To assess the implications of adherence patterns for clinical management.

Main Methods:

  • A longitudinal prospective study involving 120 children with newly diagnosed epilepsy and their caregivers.
  • Medication adherence was monitored using electronic monitors over a 13-month period.
  • Ordinal logistic regression models were used to analyze adherence data in relation to clinic visits.

Main Results:

  • Medication adherence significantly increased in the 3 days preceding clinic visits, indicating
  • white coat adherence
  • .
  • Adherence improved following initial clinic visits but declined after the final visit.
  • A significant interaction effect was observed between visit timing and adherence patterns.

Conclusions:

  • The study confirms the presence of
  • white coat adherence
  • in pediatric epilepsy populations.
  • Awareness of this phenomenon is critical for informed clinical decision-making and treatment adjustments.
  • Further research should investigate this in other pediatric groups and develop interventions to improve communication and optimize therapy.
  • Close monitoring of medication patterns can prevent unnecessary treatment modifications.
Abstract

Related Concept Videos

Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption01:23

Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption

Understanding the physiological differences in the pediatric population is crucial for effective pharmacotherapy. Neonates, infants, and children exhibit significant variations in gastric pH, gastric emptying time, intestinal transit time, and biliary function. These variations profoundly affect oral drug absorption, necessitating a nuanced approach to pediatric dosing.Neonates present with a unique physiological profile, having a gastric pH greater than 4 and faster and more irregular gastric...
Epilepsy and Seizures: Overview01:24

Epilepsy and Seizures: Overview

Epilepsy is a chronic neurological disease marked by recurrent, unpredictable seizures. These seizures are caused by abnormal electrical discharges in the brain, leading to behavior, sensation, or consciousness alterations. They can also cause transient impairment of awareness, interfering with daily activities.
Various factors can trigger epilepsy, including genetic factors, brain damage, metabolic causes, and unknown etiology. Diagnosis of epilepsy involves electroencephalography (EEG), which...
Pharmacokinetics in Pediatric Patients: Drug Excretion01:26

Pharmacokinetics in Pediatric Patients: Drug Excretion

In pediatric medicine, understanding the renal function and drug elimination nuances is crucial for administering safe and effective treatments. Newborns, in particular, display markedly slower renal functions than adults, profoundly affecting how drugs are cleared from their bodies. This slower drug clearance requires clinicians to extend the dosing intervals for many medications to prevent drug accumulation and toxicity while ensuring therapeutic efficacy.One key area where these adjustments...
Pharmacokinetics in Pediatric Patients: Drug Metabolism01:24

Pharmacokinetics in Pediatric Patients: Drug Metabolism

In pediatric care, understanding the nuances of hepatic drug metabolism is crucial, as it significantly differs from that of adults. This divergence is primarily due to the developmental stage of drug-metabolizing enzymes, which affects how medications are processed in the body. In neonates, for instance, the activity of Phase I enzymes—critical for the initial breakdown of drugs—is markedly reduced, functioning at just 20–40% of the levels seen in adults. This reduction poses a challenge in...
Pharmacokinetics in Pediatric Patients: Drug Distribution01:17

Pharmacokinetics in Pediatric Patients: Drug Distribution

Drug distribution in the pediatric population exhibits unique challenges and considerations due to the physiological differences between children, particularly neonates and infants, and adults. A crucial aspect of pediatric pharmacology is understanding how these differences impact the pharmacokinetics of various drugs, necessitating age-specific dosing strategies to ensure efficacy and safety.Neonates and infants have a higher total body water content, ~75%–90% of their body weight, compared...
Antiepileptic Drugs: Modulators of Neurotransmitter Release Mediated by SV2A Protein01:20

Antiepileptic Drugs: Modulators of Neurotransmitter Release Mediated by SV2A Protein

Antiepileptic drugs, such as levetiracetam (Keppra) and brivaracetam (Briviact), have emerged as crucial tools in managing epilepsy. These medications exert their therapeutic effects by targeting the synaptic vesicle protein SV2A, a transmembrane glycoprotein primarily found in the brain.
SV2A is a transmembrane glycoprotein located predominantly in the brain, modulating the release of neurotransmitters for neuronal communication. Both levetiracetam and brivaracetam exhibit a high affinity for...