|
1
|
Wong AK, Klepstad P, Somogyi AA, Vogrin S, Le B, Philip J, Rubio JP. Effect of gene variants on opioid dose, pain and adverse effect outcomes in advanced cancer: an explorative study. Pharmacogenomics 2023; 24:901-913. [PMID: 38126330 DOI: 10.2217/pgs-2023-0207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2023] Open
Abstract
Aim: Associations between gene variants and opioid net effect are unclear. We conducted an exploratory pharmacogenetic analysis of 35 gene variants and opioid response in advanced cancer. Patients & methods: This multi-center prospective cohort study included clinical data, questionnaires (pain and adverse effects) and DNA (blood). Negative binomial regression and logistic regression were used. Results: Within 54 participants, eight statistically significant associations (p = 0.002-0.038) were observed between gene variants and opioid dose, pain scores or adverse effects, the majority being within the neuroimmune TLR4 pathway (IL1B [rs1143634], IL2 [rs2069762], IL6 [rs1800795], BDNF [rs6265]) and ARRB2 pathway (ARRB2 [rs3786047], DRD2 [rs6275]). Conclusion: Neuroimmune pathway genes may contribute to differences in opioid response in cancer and may be included in future similar studies.
Collapse
Affiliation(s)
- Aaron K Wong
- Peter MacCallum Cancer center, 305 Grattan St, Melbourne, Victoria, 3000, Australia
- The Royal Melbourne Hospital, 300 Grattan St, Parkville, Victoria, 3050, Australia
- Department of Medicine, University of Melbourne Eastern Hill Campus, Victoria Parade, Fitzroy, Victoria, 3065, Australia
| | - Pal Klepstad
- Department Intensive Care Medicine, St. Olavs University Hospital, Trondheim, Norway
| | - Andrew A Somogyi
- Professor of Clinical & Experimental Pharmacology, Discipline of Pharmacology, Faculty of Health & Medical Sciences, University of Adelaide, Adelaide, 5005, Australia
| | - Sara Vogrin
- Department of Medicine, St Vincent's Hospital Melbourne, University of Melbourne, Victoria, Australia
| | - Brian Le
- Peter MacCallum Cancer center, 305 Grattan St, Melbourne, Victoria, 3000, Australia
- The Royal Melbourne Hospital, 300 Grattan St, Parkville, Victoria, 3050, Australia
| | - Jennifer Philip
- Peter MacCallum Cancer center, 305 Grattan St, Melbourne, Victoria, 3000, Australia
- The Royal Melbourne Hospital, 300 Grattan St, Parkville, Victoria, 3050, Australia
- Department of Medicine, University of Melbourne Eastern Hill Campus, Victoria Parade, Fitzroy, Victoria, 3065, Australia
- St Vincent's Hospital, Palliative Care Service Victoria Parade, Fitzroy, Victoria, 3065, Australia
| | - Justin P Rubio
- Principal Research Fellow Florey Institute of Neuroscience & Mental Health, 30 Royal Parade, Victoria, 3052, Australia
| |
Collapse
|