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Arghavani-Beydokhti S, Rajabi M, Asghari A, Hosseini-Bandegharaei A. Highly efficient preconcentration of anti-depressant drugs in biological matrices by conducting supramolecular solvent-based microextraction after dispersive micro solid phase extraction technique. Microchem J 2023. [DOI: 10.1016/j.microc.2023.108703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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2
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Ghorbani M, Mohammadi P, Keshavarzi M, Ziroohi A, Mohammadi M, Aghamohammadhasan M, Pakseresht M. Developments of Microextraction (Extraction) Procedures for Sample Preparation of Antidepressants in Biological and Water Samples, a Review. Crit Rev Anal Chem 2021; 53:1285-1312. [PMID: 34955046 DOI: 10.1080/10408347.2021.2018648] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/24/2023]
Abstract
Antidepressants are an important class of drugs to treat various types of depression. The determination of antidepressants is crucial in biological samples to control adverse effects in humans and study pharmacokinetics and bioavailability. Direct measurement of antidepressants in biological and water samples is a considerable challenge for analysts due to their low concentration, the high matrix effects of real samples, and the presence of metabolites of these drugs in biological samples. The challenge leads to using sample preparation processes as a critical step in determining antidepressants. Extraction and microextraction procedures have been widely utilized as sample preparation procedures for these drugs. The purposes of extraction or microextraction methods for antidepressant medications are to preconcentrate the analyte, reduce the matrix effects, increase the selectivity of the procedures, and convert the sample to a suitable format for introducing it into detection systems. In the review, the various extraction and microextraction methods of these drugs in biological, real water, and wastewater samples were investigated. The theory of each technique was briefly addressed to understand the features and factors affecting each method. The extraction and microextraction methods were classified based on their application for antidepressants, and the advantages and disadvantages of each technique were reviewed. The new developments to overcome the limitations of each procedure were discussed. The investigation indicated the number of applications of liquid-phase microextraction for extracting antidepressants has been almost equal to that of solid-phase microextraction.
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Affiliation(s)
- Mahdi Ghorbani
- Department of Chemistry, Faculty of Sciences, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Parisa Mohammadi
- Cellular and Molecular Research Center, Sabzevar University of Medical Sciences, Faculty of Health, Sabzevar, Iran
| | - Majid Keshavarzi
- Cellular and Molecular Research Center, Sabzevar University of Medical Sciences, Faculty of Health, Sabzevar, Iran
| | - Aliakbar Ziroohi
- Department of biology, Mashhad Branch, Islamic Azad University, Mashhad, Iran
| | - Morteza Mohammadi
- School of Medicine, Sechenov University of Medical Sciences, Moscow, Russia
| | | | - Maryam Pakseresht
- Department of Chemistry, Faculty of Arts and Sciences, Near East University, Nicosia, Cyprus
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Manousi N, Samanidou VF. Recent Advances in the HPLC Analysis of Tricyclic Antidepressants in Bio-Samples. Mini Rev Med Chem 2020; 20:24-38. [DOI: 10.2174/1389557519666190617150518] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 05/14/2019] [Accepted: 05/25/2019] [Indexed: 01/15/2023]
Abstract
:
Tricyclic Antidepressants (TCAs) are a group of the main category of antidepressant drugs,
which are commonly prescribed to treat major depressive disorder. Determination of TCA drugs is
very important for clinical and forensic toxicology, especially for therapeutic drug monitoring in various
biofluids. High Performance Liquid Chromatography (HPLC) is a well-established technique for
this purpose. A lot of progress has been made in this field since the past 10 years. Novel extraction
techniques, and novel materials for sample preparation, novel columns and novel applications of analysis
of various biofluids for the determination of TCAs in combination with other drugs are some typical
examples. Moreover, advances have been performed in terms of Green Analytical Chemistry principles.
Herein, we aim to discuss the developed HPLC methods that were reported in the literature for
the time span of 2008-2018.
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Affiliation(s)
- Natalia Manousi
- Department of Chemistry, Laboratory of Analytical Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Victoria F. Samanidou
- Department of Chemistry, Laboratory of Analytical Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece
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4
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Applications of Gas Chromatography for the Analysis of Tricyclic Antidepressants in Biological Matrices. SEPARATIONS 2019. [DOI: 10.3390/separations6020024] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Tricyclic antidepressant drugs (TCAs) are a main category of antidepressants, which are until today widely used for the treatment of psychological disorders due to their low cost and their high efficiency. Therefore, there is a great demand for method development for the determination of TCAs in biofluids, especially for therapeutic drug monitoring. Gas chromatography (GC) was the first chromatographic technique implemented for this purpose. With the recent development in the field of sample preparation, many novel GC applications have been developed. Herein, we aim to report the recent application of GC for the determination of tricyclic antidepressants in biofluids. Emphasis is given to novel extraction techniques and novel materials used for sample preparation.
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Fuentes AMA, Fernández P, Fernández AM, Carro AM, Lorenzo RA. Microextraction by packed sorbent followed by ultra high performance liquid chromatography for the fast extraction and determination of six antidepressants in urine. J Sep Sci 2019; 42:2053-2061. [DOI: 10.1002/jssc.201900060] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 04/01/2019] [Accepted: 04/01/2019] [Indexed: 12/13/2022]
Affiliation(s)
- Ana María Ares Fuentes
- Department of Analytical ChemistryFaculty of Chemistry and Health Research Institute of Santiago de Compostela (IDIS)University of Santiago de Compostela Santiago de Compostela La Coruña Spain
| | - Purificación Fernández
- Institute of Legal Medicine, Forensic Toxicology ServiceUniversity of Santiago de Compostela Santiago de Compostela La Coruña Spain
| | | | - Antonia M Carro
- Department of Analytical ChemistryFaculty of Chemistry and Health Research Institute of Santiago de Compostela (IDIS)University of Santiago de Compostela Santiago de Compostela La Coruña Spain
| | - Rosa Antonia Lorenzo
- Department of Analytical ChemistryFaculty of Chemistry and Health Research Institute of Santiago de Compostela (IDIS)University of Santiago de Compostela Santiago de Compostela La Coruña Spain
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Moradi P, Asghari A. Highly selective determination of some anti‐depressant drugs in complicated matrices by dual emulsification liquid‐phase microextraction based on filtration followed by high‐performance liquid chromatography. SEPARATION SCIENCE PLUS 2019. [DOI: 10.1002/sscp.201800147] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Peyman Moradi
- Department of ChemistrySemnan University Semnan Iran
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Vaghar-Lahijani G, Saber-Tehrani M, Aberoomand-Azar P, Soleimani M. Extraction and Determination of Two Antidepressant Drugs in Human Plasma by Dispersive Liquid–Liquid Microextraction‒HPLC. JOURNAL OF ANALYTICAL CHEMISTRY 2018. [DOI: 10.1134/s1061934818020144] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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8
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Zhang X, Wang C, Yang L, Zhang W, lin J, Li C. Determination of eight quinolones in milk using immunoaffinity microextraction in a packed syringe and liquid chromatography with fluorescence detection. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1064:68-74. [DOI: 10.1016/j.jchromb.2017.09.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Revised: 08/17/2017] [Accepted: 09/01/2017] [Indexed: 11/25/2022]
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9
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Pirdadeh-Beiranvand M, Afkhami A, Madrakian T. Cloud point-magnetic dispersive solid phase extraction for the spectrofluorometric determination of citalopram. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2017.05.139] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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10
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Vaghar-Lahijani G, Aberoomand-Azar P, Saber-Tehrani M, Soleimani M. Application of ionic liquid-based ultrasonic-assisted microextraction coupled with HPLC for determination of citalopram and nortriptyline in human plasma. J LIQ CHROMATOGR R T 2017. [DOI: 10.1080/10826076.2016.1274999] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
| | - Parviz Aberoomand-Azar
- Department of Chemistry, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Mohammad Saber-Tehrani
- Department of Chemistry, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Mojtaba Soleimani
- Department of Chemistry, Lahijan Branch, Islamic Azad University, Lahijan, Iran
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Rosado T, Gonçalves A, Martinho A, Alves G, Duarte AP, Domingues F, Silvestre S, Granadeiro LB, Oliveira V, Leitão C, Gallardo E. Simultaneous Quantification of Antidepressants and Metabolites in Urine and Plasma Samples by GC–MS for Therapeutic Drug Monitoring. Chromatographia 2017. [DOI: 10.1007/s10337-017-3240-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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12
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Bazregar M, Rajabi M, Yamini Y, Saffarzadeh Z, Asghari A. Tandem dispersive liquid–liquid microextraction as an efficient method for determination of basic drugs in complicated matrices. J Chromatogr A 2016; 1429:13-21. [DOI: 10.1016/j.chroma.2015.11.087] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2015] [Revised: 11/30/2015] [Accepted: 11/30/2015] [Indexed: 10/22/2022]
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13
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Zhao J, Shin Y, Chun KH, Yoon HR, Lee J. A Simple, Rapid and Reliable Method to Determine Imipramine and Desipramine in Mouse Serum Using Ultra-High-Performance Liquid Chromatography-Quadrupole-Time-of-Flight Mass Spectrometry. J Chromatogr Sci 2015; 54:561-8. [PMID: 26688563 DOI: 10.1093/chromsci/bmv187] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2014] [Indexed: 01/25/2023]
Abstract
A rapid and sensitive ultra-high-performance liquid chromatography-quadrupole-time-of-flight mass spectrometric (UHPLC-Q-TOF-MS) method was developed for quantification of imipramine, one of the most widely used tricyclic antidepressants, and desipramine, an active metabolite of imipramine, in mouse serum. The developed method included a simple protein precipitation with acetonitrile in 50 μL of serum and analyte separation on an Acquity UPLC BEH C18 column using a gradient elution of acetonitrile with 0.1% formic acid and 20 mM ammonium formate. As a result, the entire analysis time was <20 min including the sample preparation and the LC-MS analysis. The limit of quantification was 5.0 ng mL(-1) for both imipramine and desipramine, and calibration curves were linear over the concentration range of 5.0-1,000.0 and 5.0-250.0 ng mL(-1) for imipramine and desipramine, respectively. Intraday precisions at three levels were 2.2-3.6 and 1.7-4.2% for imipramine and desipramine, respectively, whereas interday precisions were 2.6-5.0 and 2.0-8.4% for imipramine and desipramine, respectively. Accuracy ranged between 93.6 and 106.6% for imipramine and 94.1 and 106.4% for desipramine. Absolute recovery was 96.0-97.6% for imipramine and 87.0-99.5% for desipramine. Finally, the described method was applied to mice administered with imipramine, demonstrating the suitability for quantification of imipramine and desipramine for therapeutic drug monitoring or bioequivalence studies.
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Affiliation(s)
- Jing Zhao
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea
| | - Yujin Shin
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea
| | - Kwang-Hoon Chun
- Gachon Institute of Pharmaceutical Sciences, College of Pharmacy, Gachon University, Incheon 21936, Republic of Korea
| | - Hye-Ran Yoon
- College of Pharmacy, Duksung Women's University, Seoul 01369, Republic of Korea
| | - Jeongmi Lee
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea
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Bagheri H, Banihashemi S, Zandian FK. Microextraction of antidepressant drugs into syringes packed with a nanocomposite consisting of polydopamine, silver nanoparticles and polypyrrole. Mikrochim Acta 2015. [DOI: 10.1007/s00604-015-1606-5] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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15
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Roemmelt AT, Steuer AE, Kraemer T. Liquid Chromatography, In Combination with a Quadrupole Time-of-Flight Instrument, with Sequential Window Acquisition of All Theoretical Fragment-Ion Spectra Acquisition: Validated Quantification of 39 Antidepressants in Whole Blood As Part of a Simultaneous Screening and Quantification Procedure. Anal Chem 2015. [DOI: 10.1021/acs.analchem.5b02031] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Andreas T. Roemmelt
- Department of Forensic Pharmacology & Toxicology, Zurich Institute of Forensic Medicine, University of Zurich, 8057 Zurich, Switzerland
| | - Andrea E. Steuer
- Department of Forensic Pharmacology & Toxicology, Zurich Institute of Forensic Medicine, University of Zurich, 8057 Zurich, Switzerland
| | - Thomas Kraemer
- Department of Forensic Pharmacology & Toxicology, Zurich Institute of Forensic Medicine, University of Zurich, 8057 Zurich, Switzerland
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16
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Alves V, Gonçalves J, Conceição C, Teixeira HM, Câmara JS. An improved analytical strategy combining microextraction by packed sorbent combined with ultra high pressure liquid chromatography for the determination of fluoxetine, clomipramine and their active metabolites in human urine. J Chromatogr A 2015; 1408:30-40. [DOI: 10.1016/j.chroma.2015.07.021] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2015] [Revised: 07/01/2015] [Accepted: 07/06/2015] [Indexed: 10/23/2022]
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17
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Zang X, Peng J, Zhou M, Peng H. A high selective and sensitive method for the detection of six psychotropic drugs in human urine by high performance liquid chromatography combined with resonance Rayleigh scattering spectra. RSC Adv 2015. [DOI: 10.1039/c5ra11485c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A highly selective and sensitive method of high performance liquid chromatography combined with resonance Rayleigh scattering spectra was developed for the detection of six psychotropic drugs: Doxepin, Promethazine, Imipramine, Amitriptyline, Chlorpromazine and Clomipramine.
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Affiliation(s)
- Xu Zang
- School of Chemistry and Chemical Engineering
- Southwest University
- P. R. China
| | - Jingdong Peng
- School of Chemistry and Chemical Engineering
- Southwest University
- P. R. China
| | - Mingqiong Zhou
- School of Chemistry and Chemical Engineering
- Southwest University
- P. R. China
| | - Huanjun Peng
- School of Chemistry and Chemical Engineering
- Southwest University
- P. R. China
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Abstract
Since the complexity origin of biological samples, the research trends have been directed to the development of new miniaturized sample preparation techniques. This review provides a comprehensive survey of past and present microextraction methods followed by GC analysis for preconcentration and determination of various analytes in urine samples. These techniques have been classified in three general groups, including liquid-, solid- and membrane-based techniques. The principal of different microextraction methods that are located in each general group as well as their various extraction modes and the recent developments introduced for them has been presented. Subsequently, a comparison survey has been carried out among different microextraction techniques and finally a future perspective has been predicted based on the existing literature.
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Woźniakiewicz M, Wietecha-Posłuszny R, Moos A, Wieczorek M, Knihnicki P, Kościelniak P. Development of microextraction by packed sorbent for toxicological analysis of tricyclic antidepressant drugs in human oral fluid. J Chromatogr A 2014; 1337:9-16. [PMID: 24636563 DOI: 10.1016/j.chroma.2014.02.037] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2013] [Revised: 02/11/2014] [Accepted: 02/13/2014] [Indexed: 11/30/2022]
Abstract
The aim of this study was to apply microextraction by packed sorbent (MEPS) to the isolation of six tricyclic antidepressants (TCADs): nordoxepin, doxepin, desipramine, nortriptyline, imipramine, and amitriptyline from human oral fluid. Samples were collected from healthy volunteers via free spillage from the oral cavity to disposable test tubes. A method of oral fluid sample pretreatment was developed and optimized in terms of suitability for MEPS extraction and removing of interfering agents (protein, food debris, or air bubbles). Moreover, it was short and simple to perform with limited sample consumption (150μL). Extracts were analysed by UHPLC-MS. The MEPS/UHPLC-MS method was validated at three concentration levels (2.00, 4.00 and 8.00ng/mL) of all analytes in the range 1.25-10.0ng/mL. The following parameters were determined: limit of detection, limit of quantification, precision, and accuracy. For all tested concentration levels, the intra- and inter-day repeatability did not exceeded 8.1% and 12.2%, respectively. Gained LOQ value, 0.50ng/mL, made the MEPS/UHPLC-MS method to be a useful tool in clinical and forensic laboratories, which was demonstrated on the basis of analysis of real samples.
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Affiliation(s)
- Michał Woźniakiewicz
- Laboratory for Forensic Chemistry, Department of Analytical Chemistry, Jagiellonian University, 3 Ingardena St., 30-060 Kraków, Poland
| | - Renata Wietecha-Posłuszny
- Laboratory for Forensic Chemistry, Department of Analytical Chemistry, Jagiellonian University, 3 Ingardena St., 30-060 Kraków, Poland.
| | - Agnieszka Moos
- Laboratory for Forensic Chemistry, Department of Analytical Chemistry, Jagiellonian University, 3 Ingardena St., 30-060 Kraków, Poland
| | - Marcin Wieczorek
- Laboratory for Forensic Chemistry, Department of Analytical Chemistry, Jagiellonian University, 3 Ingardena St., 30-060 Kraków, Poland
| | - Paweł Knihnicki
- Laboratory for Forensic Chemistry, Department of Analytical Chemistry, Jagiellonian University, 3 Ingardena St., 30-060 Kraków, Poland
| | - Paweł Kościelniak
- Laboratory for Forensic Chemistry, Department of Analytical Chemistry, Jagiellonian University, 3 Ingardena St., 30-060 Kraków, Poland
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Bylda C, Thiele R, Kobold U, Volmer DA. Recent advances in sample preparation techniques to overcome difficulties encountered during quantitative analysis of small molecules from biofluids using LC-MS/MS. Analyst 2014; 139:2265-76. [DOI: 10.1039/c4an00094c] [Citation(s) in RCA: 181] [Impact Index Per Article: 18.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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21
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Kaur M, Rani S, Malik AK, Aulakh JS. Microextraction by Packed Sorbent-High-Pressure Liquid Chromatographic-Ultra Violet Analysis of Endocrine Disruptor Pesticides in Various Matrices. J Chromatogr Sci 2013; 52:977-84. [DOI: 10.1093/chromsci/bmt136] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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22
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A critical review of microextraction by packed sorbent as a sample preparation approach in drug bioanalysis. Bioanalysis 2013; 5:1409-42. [DOI: 10.4155/bio.13.92] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Sample preparation is widely accepted as the most labor-intensive and error-prone part of the bioanalytical process. The recent advances in this field have been focused on the miniaturization and integration of sample preparation online with analytical instrumentation, in order to reduce laboratory workload and increase analytical performance. From this perspective, microextraction by packed sorbent (MEPS) has emerged in the last few years as a powerful sample preparation approach suitable to be easily automated with liquid and gas chromatographic systems applied in a variety of bioanalytical areas (pharmaceutical, clinical, toxicological, environmental and food research). This paper aims to provide an overview and a critical discussion of recent bioanalytical methods reported in literature based on MEPS, with special emphasis on those developed for the quantification of therapeutic drugs and/or metabolites in biological samples. The advantages and some limitations of MEPS, as well as its comparison with other extraction techniques, are also addressed herein.
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23
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Chemometric optimization of derivatization reactions prior to gas chromatography–mass spectrometry analysis. J Chromatogr A 2013; 1296:164-78. [DOI: 10.1016/j.chroma.2013.04.079] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2013] [Revised: 04/23/2013] [Accepted: 04/24/2013] [Indexed: 11/18/2022]
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Abstract
Sample preparation has historically been, and continues to be, the most challenging part of the bioanalytical workflow. Several techniques have been developed over the years to deal with the problems of recovery and matrix effects in an effort to increase the reliability and robustness of the bioanalytical method. In recent years certain techniques have come into prominence and gained acceptance in routine sample preparation, and some have shown promise in their use in a discovery environment where speed is critical and method development time is often limited. The aim of this review is to examine several of these techniques and provide examples of their use from the literature, as well as comment on their utility in current workflows.
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Candish E, Gooley A, Wirth HJ, Dawes PA, Shellie RA, Hilder EF. A simplified approach to direct SPE-MS. J Sep Sci 2012; 35:2399-406. [DOI: 10.1002/jssc.201200466] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Esme Candish
- Australian Centre for Research on Separation Science (ACROSS); School of Chemistry; Hobart Tasmania Australia
- SGE Analytical Science; Ringwood Victoria Australia
| | - Andrew Gooley
- Australian Centre for Research on Separation Science (ACROSS); School of Chemistry; Hobart Tasmania Australia
- SGE Analytical Science; Ringwood Victoria Australia
| | | | | | - Robert A. Shellie
- Australian Centre for Research on Separation Science (ACROSS); School of Chemistry; Hobart Tasmania Australia
| | - Emily F. Hilder
- Australian Centre for Research on Separation Science (ACROSS); School of Chemistry; Hobart Tasmania Australia
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26
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Farhadi K, Hatami M, Matin AA. Microextraction techniques in therapeutic drug monitoring. Biomed Chromatogr 2012; 26:972-89. [PMID: 22767149 DOI: 10.1002/bmc.2774] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2012] [Accepted: 05/11/2012] [Indexed: 11/08/2022]
Abstract
Therapeutic drug monitoring (TDM), as part of clinical process of medical treatments, is commonly used to maintain 'therapeutic' drug concentrations. TDM is useful to identify the causes of unwanted or unexpected responses, to prevent unnecessary diagnostic testing, to improve clinical outcomes, and even to save lives. The determination of drug concentration in blood samples requires an excellent sample preparation procedure. Recent trends in sample preparation include miniaturization, automation, high-throughput performance, on-line coupling with analytical instruments and low-cost operation through extremely low or no solvent consumption. Microextraction techniques, such as liquid- and solid-phase microextraction, have these advantages over the traditional techniques. This paper reviews the recent developments in microextraction techniques used for drug monitoring in serum, plasma or blood samples.
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Affiliation(s)
- Khalil Farhadi
- Department of Chemistry, Faculty of Science, Urmia University, Iran.
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Electromembrane extraction combined with gas chromatography for quantification of tricyclic antidepressants in human body fluids. Anal Chim Acta 2012; 725:51-6. [DOI: 10.1016/j.aca.2012.02.048] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2012] [Revised: 02/27/2012] [Accepted: 02/29/2012] [Indexed: 11/22/2022]
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28
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Application of microextraction by packed sorbent to isolation of psychotropic drugs from human serum. Anal Bioanal Chem 2011; 402:2249-57. [PMID: 22002590 PMCID: PMC3281198 DOI: 10.1007/s00216-011-5442-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2011] [Revised: 09/14/2011] [Accepted: 09/23/2011] [Indexed: 10/28/2022]
Abstract
A method of microextraction by packed sorbent (MEPS) followed by liquid chromatography with diode array detection has been developed and optimized for the extraction of six tricyclic antidepressants (amitriptyline, nortriptyline, imipramine, desipramine, doxepin, nordoxepin) from human serum. The optimal parameters of MEPS extraction (type of sorbent, volume of sample, composition, and volume of washing and elution solutions) for these drugs in spiked samples were defined. The developed MEPS procedure was validated and then successfully applied to the analysis of serum reference material. The limit of detection (0.02-0.05 μg/mL), intraday (2.7-8.8%) and interday (4.4-11.6%) precision (RSD), and the accuracy of the assay (94.5-108.8%) at three concentration levels-0.2, 0.5, and 0.8 μg/mL-were estimated. The accuracy of the method was evaluated by the analysis of certified reference material. Moreover, the validated procedure was compared with the solid-phase extraction technique. Finally, microextraction by packed sorbent was assessed as a suitable tool in forensic and clinical methods for serum sample preparations.
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