Assignment: Off-Label Drug Use in Pediatrics

The unapproved use of approved drugs, also called off-label use, with children is quite common. This is because pediatric dosage guidelines are typically unavailable, since very few drugs have been specifically researched and tested with children.

When treating children, prescribers often adjust dosages approved for adults to accommodate a childs weight. However, children are not just smaller adults. Adults and children process and respond to drugs differently in their absorption, distribution, metabolism, and excretion.  

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Children even respond differently during stages from infancy to adolescence. This poses potential safety concerns when prescribing drugs to pediatric patients. As an advanced practice nurse, you have to be aware of safety implications of the off-label use of drugs with this patient group.

To Prepare

• Review the interactive media piece in this weeks Resources and reflect on the types of drugs used to treat pediatric patients with mood disorders.
• Reflect on situations in which children should be prescribed drugs for off-label use.
• Think about strategies to make the off-label use and dosage of drugs safer for children from infancy to adolescence. Consider specific off-label drugs that you think require extra care and attention when used in pediatrics.

By Day 5 of Week 11

Write a 1-page narrative in APA format that addresses the following:

• Explain the circumstances under which children should be prescribed drugs for off-label use. Be specific and provide examples.
• Describe strategies to make the off-label use and dosage of drugs safer for children from infancy to adolescence. Include descriptions and names of off-label drugs that require extra care and attention when used in pediatrics.

Therapy for Pediatric Clients with Mood Disorders
An African American Child Suffering From Depression

BACKGROUND INFORMATION

The client is an 8-year-old African American male who arrives at the ER with his mother. He is exhibiting signs of depression.

• Client complained of feeling sad
• Mother reports that teacher said child is withdrawn from peers in class
• Mother notes decreased appetite and occasional periods of irritation
• Client reached all developmental landmarks at appropriate ages
• Physical exam unremarkable
• Laboratory studies WNL
• Child referred to psychiatry for evaluation

MENTAL STATUS EXAM

Alert & oriented X 3, speech clear, coherent, goal directed, spontaneous. Self-reported mood is sad. Affect somewhat blunted, but child smiled appropriately at various points throughout the clinical interview. He denies visual or auditory hallucinations. No delusional or paranoid thought processes noted. Judgment and insight appear to be age-appropriate. He is not endorsing active suicidal ideation, but does admit that he often thinks about himself being dead and what it would be like to be dead.

You administer the Children’s Depression Rating Scale, obtaining a score of 30 (indicating significant depression)

RESOURCES

Poznanski, E., & Mokros, H. (1996). Child Depression Rating Scale–Revised. Los Angeles, CA: Western Psychological Services.

Therapy for Pediatric Clients with Mood Disorders
An African American Child Suffering From Depression

Decision Point One

Begin Zoloft 25 mg orally daily

RESULTS OF DECISION POINT ONE

• Client returns to clinic in four weeks
• No change in depressive symptoms at all

Decision Point Two

Select what you should do next:

RESULTS OF DECISION POINT TWO

• Client returns to clinic in four weeks
• Depressive symptoms decrease by 50%. Cleint tolerating well

Decision Point Three

Select what you should do next:

Guidance to Student
At this point, sufficient symptom reduction has been achieved. This is considered a response to therapy. Can continue with current dose for additional 4 week to see if any further reductions in depressive symptoms are noted. An increase in dose may be warranted since this is not full remission- Discuss pros/cons of increasing drug dose with client at this time and empower the client to be part of the decision. There is no indication that the drug therapy should be changed to an SNRI at this point as the client is clearly responding to this therapy.