Off-Label Drug Use

Off-label drug use (OLDU) refers to administering a drug for a use not specified in the Food and Drug Administration (FDA) approved labeling. The most common reasons for OLDU in pediatrics range from the inability to find an approved drug for the desired use to the need to individualize treatments for particular patients (Rosenthal & Burchum,2021). However, OLDU in pediatric patients presents unique challenges and must be done judiciously to ensure patient safety. Do you need help with your assignment ? Contact us at eminencepapers.com.

Circumstances for OLDU in Pediatric Patients

Pediatric patients should undergo OLDU only if there is a definite medical justification and the potential benefits surpass the potential risks. Off-label prescription of drugs in pediatric patients is permissible if there is evidence to support the drug’s safety and efficacy, even if it is approved only for adult use (Allen et al., 2018; Arcangelo et al., 2017; Meng et al., 2022). Physicians may use this approach if they believe it will be beneficial. Levetiracetam, for instance, an antiepileptic medication, lacks approval for treating epilepsy in pediatric patients. However, its off-label use in this demographic has been observed due to its favorable efficacy and safety profile, but it requires extra care and attention in pediatrics because it can cause rash, fatigue, and nausea. Vyvanse (Lisdexamfetamine) treats ADHD in children and adults off-label. As a stimulant, it may induce stomach discomfort, sleeplessness, and reduced appetite in children; therefore, it needs additional care. Cymbalta (Duloxetine) treats depression and anxiety in children and adults off-label. Because it raises heart rate, blood pressure, and suicidal thoughts, it needs additional care in pediatrics.

Strategies to Make OLDU Safer

When prescribing medication for a use not approved by regulatory agencies, it is imperative to exercise additional caution to safeguard the well-being of the pediatric recipient. A pivotal approach entails vigilant observation of the patient’s reaction to the therapy, given the potential for pediatric patients to exhibit distinct responses to pharmacological interventions relative to their adult counterparts (Allen et al., 2018; Meng et al., 2022). Medical practitioners must remain cognizant of plausible drug interactions and any contraindications or warnings linked to the medication.

Furthermore, medical practitioners must acknowledge the plausible hazard of adverse reactions in the pediatric population, alongside any distinctive dosing considerations, such as age-tailored dosing protocols or the necessity for modifications based on bodily dimensions or mass (Allen et al., 2018; Meng et al., 2022). Drugs, particularly opioids, necessitate additional vigilance and prudence in their administration to pediatric patients owing to the possibility of their misapplication and exploitation. Antipsychotics, stimulants, and benzodiazepines also demand additional prudence.

Conclusion

In conclusion, pediatric OLDU should only be done when there is a medical reason and the advantages exceed the hazards. Physicians should actively evaluate the patient’s response to treatment and be mindful of medication combinations, contraindications, and adverse effects. Opioids, stimulants, antipsychotics, and benzodiazepines, which may be abused, should be taken cautiously in children.

References

Allen, H. C., Garbe, M. C., Lees, J., Aziz, N., Chaaban, H., Miller, J. L., Johnson, P., & DeLeon, S. (2018). Off-label medication use in children, more common than we think: A systematic review of the literature. The Journal of the Oklahoma State Medical Association111(8), 776–783. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6677268/

Arcangelo, V. P., Peterson, A. M., Wilbur, V., & Reinhold, J. A. (2017). Pharmacotherapeutics for Advanced Practice: A Practical Approach. In Google Books. Wolters Kluwer. https://www.google.com/books/edition/Pharmacotherapeutics_for_Advanced_Practi/__fTsgEACAAJ?hl=en

Meng, M., Liu, E., Zhang, B., Lu, Q., Zhang, X., Ge, B., Wu, Y., Wang, L., Wang, M., Luo, Z., Hua, Z., Wang, X., Zhao, W., Zheng, Y., Wu, X., Zhao, R., Meng, W., Xiang, L., Wang, G., & Jia, Y. (2022). Guideline for the management of pediatric off-label use of drugs in China (2021). BMC Pediatrics22(1), 442. https://doi.org/10.1186/s12887-022-03457-1

Rosenthal, L.D., & Burc


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