Evidence map›Paper›PMID 42267063›Full record

ArticleThe journal of pediatric pharmacology and therapeutics : JPPT : the official journal of PPAG2026

Assessment of Enteral Baclofen Prescribing Practices for Infants With Hypertonia.

Hope E DiTaranto, Astrela Moore, Rebecca Kendsersky, Jessica Zook, Elana Katz, Sarah H Evans, J Michael King

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Article in The journal of pediatric pharmacology and therapeutics : JPPT : the official journal of PPAG, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Hope E DiTarantoDepartment of Pharmacy (HED, AM, RK, JZ), Children's Hospital of Philadelphia, Philadelphia, PA.
Astrela MooreDepartment of Pharmacy (HED, AM, RK, JZ), Children's Hospital of Philadelphia, Philadelphia, PA.
Rebecca KendserskyDepartment of Pharmacy (HED, AM, RK, JZ), Children's Hospital of Philadelphia, Philadelphia, PA.
Jessica ZookDepartment of Pharmacy (HED, AM, RK, JZ), Children's Hospital of Philadelphia, Philadelphia, PA.
Elana KatzDivision of Physical Medicine and Rehabilitation (EK, SHE, JMK), Children's Hospital of Philadelphia, Philadelphia, PA.
Sarah H EvansDivision of Physical Medicine and Rehabilitation (EK, SHE, JMK), Children's Hospital of Philadelphia, Philadelphia, PA.
J Michael KingDivision of Physical Medicine and Rehabilitation (EK, SHE, JMK), Children's Hospital of Philadelphia, Philadelphia, PA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveBaclofen is used for hypertonia in infants despite limited dosing guidance. This study describes enteral baclofen prescribing in patients 12 months of age and younger.

methodsThis single-center, retrospective review evaluated infants receiving enteral baclofen from January 2013 to December 2022. Regimen information, including dose, frequency, age, weight, and duration of treatment for up to 1 year following initiation, was assessed. Other outcomes included place in therapy, safety, and tolerability.

resultsThis study included 108 patients with 423 total regimens. At initiation, the median baclofen dose was 1.3 mg, corresponding to a weight-based dose (WBD) of 0.2 mg/kg, a total daily dose (TDD) of 3 mg, and a weight-based total daily dose (wTDD) of 0.5 mg/kg/day. Sixty-one patients (56.5%) received baclofen 3 times daily at initiation. The patients' longest-tolerated regimen had a median dose of 2.8 mg, corresponding to a WBD of 0.4 mg/kg, a TDD of 9 mg, and a wTDD of 1.3 mg/kg/day. Hypoxemic-ischemic encephalopathy and brain injury were the most common etiologies of hypertonia. Baclofen was the first antispastic agent for 37 patients (34.3%). Twenty-four patients (22.2%) discontinued baclofen within 1 year. Four patients (3.7%) stopped baclofen due to adverse effects (sedation and emesis).

conclusionsThe median initiation dose of baclofen in infants was lower than the recommended dose for patients aged younger than 2 years, highlighting variability in practice. The baclofen regimens used in this study were safe and well-tolerated. These findings provide insight into baclofen prescribing for infants with hypertonia.

Indexed as

baclofenbrain injuriesbrain ischemiamuscle hypertoniamuscle spasticity

Identifiers

PMID42267063
PMCPMC13245406

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.