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Psychiatry and Psychology

Psychiatry Faculty Publications

2014

Pharmacogenomics

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Full-Text Articles in Medicine and Health Sciences

Focusing On Drug Versus Disease Mechanisms And On Clinical Subgrouping To Advance Personalised Medicine In Psychiatry, Jose De Leon Dec 2014

Focusing On Drug Versus Disease Mechanisms And On Clinical Subgrouping To Advance Personalised Medicine In Psychiatry, Jose De Leon

Psychiatry Faculty Publications

Personalised medicine has finally been featured in psychiatric journals, but psychiatrists have mainly focused on the promise of using disease mechanisms to personalise treatment. Psychiatric disorders such as schizophrenia and depression are not diseases, in the medical sense, and are probably more like syndromes. Instead of spending much time and effort focusing on the mechanisms of diseases that may instead be syndromes, the author believes that psychiatrists should (1) learn more about personalising prescription via drug mechanisms, a pharmacological approach to personalised medicine; and (2) reconsider prior attempts by traditional clinical psychopharmacologists to use sophisticated clinical approaches that try to …


Pharmacogenomics In Psychiatry: From Therapeutic Drug Monitoring To Genomic Medicine, Séverine Crettol, Jose De Leon, Christoph Hiemke, Chin B. Eap Mar 2014

Pharmacogenomics In Psychiatry: From Therapeutic Drug Monitoring To Genomic Medicine, Séverine Crettol, Jose De Leon, Christoph Hiemke, Chin B. Eap

Psychiatry Faculty Publications

Psychiatry is increasingly combining new pharmacogenomic findings with therapeutic drug monitoring (TDM) to improve the safety and efficacy of pharmacotherapy. However, a distinction should be made between “nice to know” and “need to know” pharmacogenomic data because many results are statistically significant in meta-analyses but are not clinically relevant due to their low effect sizes. Some examples will illustrate this integration.