Effects of oxycodone pharmacogenetics on postoperative analgesia and related clinical outcomes in children : a pilot prospective study

Background: Variability in the pharmacokinetics and pharmacodynamics of oxycodone in children undergoing surgery could be due to genetic polymorphisms. Materials & methods: The authors studied the association between clinical outcomes and pharmacogenes in children undergoing major surgery. A total of 89 children (35 undergoing pectus excavatum repair and 54 undergoing spinal fusion) were recruited. Results: OPRM1 SNP rs6902403 showed an association with maximum pain score and total morphine equivalent dose (p < 0.05). Other polymorphisms in OPRM1 SNP, PXR, COMT and ABCB1 were also shown to be associated with average morphine equivalent dose, length of hospital stay and maximum surgical pain (p < 0.05). Conclusion: This study demonstrates novel associations between the above pharmacogenes and oxycodone's pharmacokinetics as well as postoperative outcomes in children. Clinical trial registration: NCT03495388 (ClinicalTrials.gov).

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:24

Enthalten in:

Pharmacogenomics - 24(2023), 4 vom: 22. März, Seite 187-197

Sprache:

Englisch

Beteiligte Personen:

Aruldhas, Blessed W [VerfasserIn]
Quinney, Sara K [VerfasserIn]
Packiasabapathy, Senthil [VerfasserIn]
Overholser, Brian R [VerfasserIn]
Raymond, Olivia [VerfasserIn]
Sivam, Sahana [VerfasserIn]
Sivam, Inesh [VerfasserIn]
Velu, Sanjana [VerfasserIn]
Montelibano, Antoinette [VerfasserIn]
Sadhasivam, Senthilkumar [VerfasserIn]

Links:

Volltext

Themen:

76I7G6D29C
ABCB1
Analgesia
Analgesics, Opioid
CD35PMG570
COMT
CYP2D6
CYP3A4
Children
Hospital stay
Journal Article
Morphine
OPRM1
Oxycodone
PXR
Pharmacogenetics
Pharmacokinetics
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't

Anmerkungen:

Date Completed 29.03.2023

Date Revised 02.03.2024

published: Print-Electronic

ClinicalTrials.gov: NCT03495388

Citation Status MEDLINE

doi:

10.2217/pgs-2022-0149

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM354515497