Publication
Antidepressants detection and quantification in whole blood samples by GC–MS/MS, for forensic purposes
| dc.contributor.author | Truta, Liliana | |
| dc.contributor.author | Castro, André Lobo | |
| dc.contributor.author | Tarelho, Sónia | |
| dc.contributor.author | Costa, Pedro | |
| dc.contributor.author | Sales, M. Goreti F. | |
| dc.contributor.author | Teixeira, Helena M. | |
| dc.date.accessioned | 2023-05-30T15:38:22Z | |
| dc.date.available | 2023-05-30T15:38:22Z | |
| dc.date.issued | 2016-06-23 | |
| dc.description.abstract | Depression is among the most prevalent psychiatric disorders of our society, leading to an increase in antidepressant drug consumption that needs to be accurately determined in whole blood samples in Forensic Toxicology Laboratories. For this purpose, this work presents a new gas chromatography tandem mass spectrometry (GC–MS/MS) method targeting the simultaneous and rapid determination of 14 common Antidepressants in whole blood: 13 Antidepressants (amitriptyline, citalopram, clomipramine, dothiepin, fluoxetine, imipramine, mianserin, mirtazapine, nortryptiline, paroxetine, sertraline, trimipramine and venlafaxine) and 1 Metabolite (N-desmethylclomipramine). Solid-phase extraction was used prior to chromatographic separation. Chromatographic and MS/MS parameters were selected to improve sensitivity, peak resolution and unequivocal identification of the eluted analyte. The detection was performed on a triple quadrupole tandem MS in selected ion monitoring (SIM) mode in tandem, using electronic impact ionization. Clomipramine-D3 and trimipramine-D3 were used as deutered internal standards. The validation parameters included linearity, limits of detection, lower limit of quantification, selectivity/ specificity, extraction efficiency, carry-over, precision and robustness, and followed internationally accepted guidelines. Limits of quantification and detection were lower than therapeutic and subtherapeutic concentration ranges. Overall, the method offered good selectivity, robustness and quick response (<16 min) for typical concentration ranges, both for therapeutic and lethal levels. | pt_PT |
| dc.description.version | info:eu-repo/semantics/acceptedVersion | pt_PT |
| dc.identifier.citation | Liliana Truta, André L. Castro, Sónia Tarelho, Pedro Costa, M. Goreti F. Sales, Helena M. Teixeira, Antidepressants detection and quantification in whole blood samples by GC–MS/MS, for forensic purposes, Journal of Pharmaceutical and Biomedical Analysis, Volume 128, 2016, Pages 496-503, https://doi.org/10.1016/j.jpba.2016.06.027. | pt_PT |
| dc.identifier.doi | 10.1016/j.jpba.2016.06.027 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.26/44975 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Elsevier | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | pt_PT |
| dc.subject | Antidepressants | pt_PT |
| dc.subject | GC–MS/MS | pt_PT |
| dc.subject | Whole blood | pt_PT |
| dc.subject | Solid-phase extraction | pt_PT |
| dc.subject | Forensic toxicology | pt_PT |
| dc.title | Antidepressants detection and quantification in whole blood samples by GC–MS/MS, for forensic purposes | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 503 | pt_PT |
| oaire.citation.startPage | 496 | pt_PT |
| oaire.citation.title | Journal of Pharmaceutical and Biomedical Analysis | pt_PT |
| oaire.citation.volume | 128 | pt_PT |
| person.familyName | Truta | |
| person.familyName | Lobo Castro | |
| person.familyName | Tarelho | |
| person.familyName | Teixeira | |
| person.givenName | Liliana | |
| person.givenName | André | |
| person.givenName | Sónia | |
| person.givenName | Helena M. | |
| person.identifier.ciencia-id | D01D-78C8-7D8B | |
| person.identifier.ciencia-id | 4214-85EB-E58C | |
| person.identifier.orcid | 0000-0001-8392-8776 | |
| person.identifier.orcid | 0000-0002-7258-8523 | |
| person.identifier.orcid | 0000-0001-8366-6702 | |
| person.identifier.orcid | 0000-0001-7570-5521 | |
| person.identifier.scopus-author-id | 55144024800 | |
| person.identifier.scopus-author-id | 7003981256 | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | article | pt_PT |
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