1
|
Gracia-Marín E, Hernández F, Ibáñez M, Bijlsma L. Dilute-and-shoot approach for the high-throughput LC-MS/MS determination of illicit drugs in the field of wastewater-based epidemiology. WATER RESEARCH 2024; 259:121864. [PMID: 38852386 DOI: 10.1016/j.watres.2024.121864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 05/02/2024] [Accepted: 05/31/2024] [Indexed: 06/11/2024]
Abstract
The determination of illicit drugs in urban influent wastewater (IWW) enables the monitoring of spatial and temporal drug usage trends and assessment of community lifestyle habits. The increasing number of wastewater surveillance studies has emphasized the necessity for the development of rapid, high-throughput methods that maintain high quality data. This work evaluates the use of a dilute-and-shoot methodology, based on direct injection (DI) of centrifuged samples, as an alternative approach to the widely applied sample pre-treatment based on solid-phase extraction, for the liquid chromatography-tandem mass spectrometry determination of seven widely consumed illicit drugs and their metabolites in IWW (amphetamine; cocaine metabolite, benzoylecgonine; ketamine; 3,4-methylenedioxymethamphetamine (MDMA); methamphetamine; cannabis metabolite, 11-nor-9-carboxy-delta-9-tetrahydrocannabinol (THCCOOH); heroin metabolite, 6-acetylmorphine (6-MAM)). Comparison of both approaches in terms of matrix effects, sensitivity and accuracy, demonstrates the DI method suitability to correctly quantify these analytes in IWW, with a limit of quantification lower than 30 ng L-1 for most compounds. After validation of the method and participation in an interlaboratory exercise, the DI method was applied to the analysis of 54 IWW samples collected from different Spanish wastewater treatment plants. Additionally, quality controls were incorporated in each analysis batch to support the DI method applicability and robustness. The use of a 10 μL-DI reduces time-consuming sample preparation, analysis time and measurement uncertainty. Moreover, it supports green chemistry by reducing the consumption of organic solvents and it facilitates logistics by collecting, transporting, and storing less sample volume. The methodology is therefore especially appropriate for monitoring illicit drugs in large wastewater-based epidemiology sampling campaigns or when fast near real-time results are needed.
Collapse
Affiliation(s)
- Elisa Gracia-Marín
- Environmental and Public Health Analytical Chemistry, Research Institute for Pesticides and Water, University Jaume I, Castellón, Spain
| | - Félix Hernández
- Environmental and Public Health Analytical Chemistry, Research Institute for Pesticides and Water, University Jaume I, Castellón, Spain
| | - María Ibáñez
- Environmental and Public Health Analytical Chemistry, Research Institute for Pesticides and Water, University Jaume I, Castellón, Spain.
| | - Lubertus Bijlsma
- Environmental and Public Health Analytical Chemistry, Research Institute for Pesticides and Water, University Jaume I, Castellón, Spain.
| |
Collapse
|
2
|
Vogel E, Neyra M, Larsen DA, Zeng T. Target and Nontarget Screening to Support Capacity Scaling for Substance Use Assessment through a Statewide Wastewater Surveillance Network in New York. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2024; 58:8518-8530. [PMID: 38693060 PMCID: PMC11097395 DOI: 10.1021/acs.est.4c01251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Revised: 04/09/2024] [Accepted: 04/16/2024] [Indexed: 05/03/2024]
Abstract
Wastewater-based epidemiology (WBE) has been widely implemented around the world as a complementary tool to conventional surveillance techniques to inform and improve public health responses. Currently, wastewater surveillance programs in the U.S. are evaluating integrated approaches to address public health challenges across multiple domains, including substance abuse. In this work, we demonstrated the potential of online solid-phase extraction coupled with liquid chromatography-high-resolution mass spectrometry to support targeted quantification and nontargeted analysis of psychoactive and lifestyle substances as a step toward understanding the operational feasibility of a statewide wastewater surveillance program for substance use assessment in New York. Target screening confirmed 39 substances in influent samples collected from 10 wastewater treatment plants with varying sewershed characteristics and is anticipated to meet the throughput demands as the statewide program scales up to full capacity. Nontarget screening prioritized additional compounds for identification at three confidence levels, including psychoactive substances, such as opioid analgesics, phenethylamines, and cathinone derivatives. Consumption rates of 12 target substances detected in over 80% of wastewater samples were similar to those reported by previous U.S.-based WBE studies despite the uncertainty associated with back-calculations. For selected substances, the relative bias in consumption estimates was sensitive to variations in monitoring frequency, and factors beyond human excretion (e.g., as indicated by the parent-to-metabolite ratios) might also contribute to their prevalence at the sewershed scale. Overall, our study marks the initial phase of refining analytical workflows and data interpretation in preparation for the incorporation of substance use assessment into the statewide wastewater surveillance program in New York.
Collapse
Affiliation(s)
- Emily
J. Vogel
- Department
of Civil and Environmental Engineering, Syracuse University, 151 Link Hall, Syracuse, New York 13244, United States
| | - Milagros Neyra
- Department
of Public Health, Syracuse University, 444 White Hall, Syracuse, New York 13244, United States
| | - David A. Larsen
- Department
of Public Health, Syracuse University, 444 White Hall, Syracuse, New York 13244, United States
| | - Teng Zeng
- Department
of Civil and Environmental Engineering, Syracuse University, 151 Link Hall, Syracuse, New York 13244, United States
| |
Collapse
|
3
|
Yang F, Ma K, Cao Y, Li Z. Application of Magnetic Materials Combined with Echo ® Mass Spectrometry System in Analysis of Illegal Drugs in Sewage. Molecules 2024; 29:2060. [PMID: 38731551 PMCID: PMC11085165 DOI: 10.3390/molecules29092060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/25/2024] [Accepted: 04/25/2024] [Indexed: 05/13/2024] Open
Abstract
The aim of this study is to solve the problems of the complicated pretreatment and high analytical cost in the detection technology of trace drugs and their metabolites in municipal wastewater. A high-performance magnetic sorbent was fsynthesized for the enrichment of trace drugs and their metabolites in wastewater to develop a magnetic solid-phase extraction pretreatment combined with the acoustic ejection mass spectrometry (AEMS) analytical method. The magnetic nanospheres were successfully prepared by magnetic nanoparticles modified with divinylbenzene and vinylpyrrolidone. The results showed that the linear dynamic range of 17 drugs was 1-500 ng/mL, the recovery was 44-100%, the matrix effect was more than 51%, the quantification limit was 1-2 ng/mL, and the MS measurement was fast. It can be seen that the developed magnetic solid-phase extraction (MSPE) method is a good solution to the problems of the complicated pretreatment and analytical cost in the analysis of drugs in wastewater. The developed magnetic material and acoustic excitation pretreatment coupled with mass spectrometry analysis method can realize the low-cost, efficient enrichment, and fast analysis of different kinds of drug molecules in urban sewage.
Collapse
Affiliation(s)
- Feiyu Yang
- Shanghai Research Institute of Criminal Science and Technology, Shanghai Key Laboratory of Crime Scene Evidence, Shanghai 200083, China;
| | - Kaijun Ma
- Shanghai Institute of Forensic Science, Shanghai Key Laboratory of Crime Scene Evidence, Shanghai 200083, China;
| | - Yichao Cao
- Shanghai Research Institute of Criminal Science and Technology, Shanghai Key Laboratory of Crime Scene Evidence, Shanghai 200083, China;
| | - Zhiyuan Li
- Shanghai AB Sciex Analytical Instrument Trading Co., Ltd., Beijing 100015, China;
| |
Collapse
|
4
|
Che X, Liu P, Ding Y, Tao W, Zheng X, Di B, Qiao H. In-sample stability and postsampling analysis of 21 illicit drugs, their metabolites and cotinine in wastewater. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 270:115900. [PMID: 38176186 DOI: 10.1016/j.ecoenv.2023.115900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 12/22/2023] [Accepted: 12/26/2023] [Indexed: 01/06/2024]
Abstract
A thorough understanding of the degradation of chemical biomarkers in wastewater after the sampling is critical in the surveillance of illicit drug use based on the back-calculation technique. Herein, three temperatures, eight groups of matrices, and acidification were applied to simulate the preservation condition of 21 illicit drugs, their metabolites, and cotinine for a 240-day stability study. It was proved that the temperature, matrices, and acidification play vital roles in their stability in wastewater. Most of them demonstrated high stability (transformation rates < 20%) during room temperature for 45 days, and the transformation rates decreased while the storage temperature reduced. The stability of the target compounds such as cocaine (COC), 6-monoacetylmorphine (6-MAM), and amphetamine (AM) is influenced by matrices. Acidification prevented the majority of analytes from transforming, making it a feasible solution for preservation after sampling. A model that combined the effects of temperature and matrix was developed to back-calculate the concentration of target compounds during the postsampling process. The feasibility of this model was validated by correcting the loss of COC and 6-MAM from 24.2% and 16.2% to 2.98% and 2.77%. This study simulated a typical large-scale sampling and storage scenario. The effect of the temperature, pH, and matrix on in-sample stability and the postsampling analysis of selected target compounds was investigated for the first time in this study.
Collapse
Affiliation(s)
- Xinfeng Che
- School of Pharmacy, China Pharmaceutical University, Nanjing 210009, PR China; Office of China National Narcotics Control Commission-China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Beijing 100193, PR China
| | - Peipei Liu
- Office of China National Narcotics Control Commission-China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Beijing 100193, PR China; Key Laboratory of Drug Monitoring and Control, Drug Intelligence and Forensic Center, Ministry of Public Security, Beijing 100193, PR China
| | - Yan Ding
- School of Pharmacy, China Pharmaceutical University, Nanjing 210009, PR China; Office of China National Narcotics Control Commission-China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Beijing 100193, PR China
| | - Wenjia Tao
- School of Pharmacy, China Pharmaceutical University, Nanjing 210009, PR China; Office of China National Narcotics Control Commission-China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Beijing 100193, PR China
| | - Xiaoyu Zheng
- Office of China National Narcotics Control Commission-China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Beijing 100193, PR China; Key Laboratory of Drug Monitoring and Control, Drug Intelligence and Forensic Center, Ministry of Public Security, Beijing 100193, PR China
| | - Bin Di
- School of Pharmacy, China Pharmaceutical University, Nanjing 210009, PR China; Office of China National Narcotics Control Commission-China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Beijing 100193, PR China.
| | - Hongwei Qiao
- Office of China National Narcotics Control Commission-China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Beijing 100193, PR China; Key Laboratory of Drug Monitoring and Control, Drug Intelligence and Forensic Center, Ministry of Public Security, Beijing 100193, PR China.
| |
Collapse
|
5
|
Verovšek T, Celma A, Heath D, Heath E, Hernández F, Bijlsma L. Screening for new psychoactive substances in wastewater from educational institutions. ENVIRONMENTAL RESEARCH 2023; 237:117061. [PMID: 37659634 DOI: 10.1016/j.envres.2023.117061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 08/19/2023] [Accepted: 08/31/2023] [Indexed: 09/04/2023]
Abstract
Drug (ab)use among young people is a serious issue, negatively impacting their well-being and prospects. The emergence of new psychoactive substances (NPS) further complicates the situation as they are easily accessible (e.g., online), but users are at high risk of intoxication as their chemical identity is often unknown and toxicity poorly understood. While surveys and drug testing are traditionally used in educational institutions to comprehend drug use trends and establish effective prevention programs, they are not without their limitations. Accordingly, we investigated the occurrence of NPS in educational institutions through wastewater analysis and critically evaluated the viability of the approach. The study included eight wastewater samples from primary schools (ages 6-15 years), six from secondary schools (ages 15-19 years), three from institutions for both secondary and higher education (ages 15+), and six from higher educational institutions (ages 19+). Samples were obtained mid-week and evaluated in two Slovenian municipalities; the capital Ljubljana and a smaller one (M1). Samples were screened using liquid chromatography-ion mobility-high-resolution mass spectrometry (LC-IMS-HRMS), and NPS identified at three levels of confidence (Level 1: unequivocal, Level 2: probable, Level 3: tentative) from a suspect list containing over 5600 entries. NPS were identified in all types of educational institutions. Most were synthetic stimulants, with 3-MMC, ephedrine, 4-chloro-α-PPP, and ethcathinone being unequivocally identified. Also, NPS were present in wastewater from all educational institution types revealing potential spatial but no inter-institutional trends. Although specific groups cannot be targeted, the study, as a proof-of-concept, demonstrates that a suspect screening of wastewater employing LC-IMS-HRMS can be used as a radar for NPS in educational institutions and potentially replace invasive drug testing.
Collapse
Affiliation(s)
- Taja Verovšek
- Jožef Stefan Institute, Jamova 39, 1000, Ljubljana, Slovenia; Jožef Stefan International Postgraduate School, Jamova 39, 1000, Ljubljana, Slovenia
| | - Alberto Celma
- Department of Aquatic Sciences and Assessment, Swedish University of Agricultural Sciences (SLU), SE-750 07, Uppsala, Sweden; Research Institute for Pesticides and Water, University Jaume I, Avda Sos Baynat s/n, 12006, Castellón, Spain
| | - David Heath
- Jožef Stefan Institute, Jamova 39, 1000, Ljubljana, Slovenia
| | - Ester Heath
- Jožef Stefan Institute, Jamova 39, 1000, Ljubljana, Slovenia; Jožef Stefan International Postgraduate School, Jamova 39, 1000, Ljubljana, Slovenia.
| | - Félix Hernández
- Research Institute for Pesticides and Water, University Jaume I, Avda Sos Baynat s/n, 12006, Castellón, Spain
| | - Lubertus Bijlsma
- Research Institute for Pesticides and Water, University Jaume I, Avda Sos Baynat s/n, 12006, Castellón, Spain.
| |
Collapse
|
6
|
Luo J, Bello D, Pagsuyoin S. Long-term wastewater-based surveillance and impacts of the COVID-19 pandemic on drug use trends in a U.S. Northeast rural town. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 877:162806. [PMID: 36931526 PMCID: PMC10015086 DOI: 10.1016/j.scitotenv.2023.162806] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 03/07/2023] [Accepted: 03/07/2023] [Indexed: 05/03/2023]
Abstract
Herein we discuss the findings of a two-year wastewater-based drug use surveillance from September 2018 to August 2020 and present objective evidence on the impacts of the COVID-19 pandemic on drug use in a rural community. 24-h composite wastewater samples were collected twice each month from a university town in Northeastern United States and were analyzed for ten priority opioids and stimulants: morphine, codeine, hydrocodone, methadone, fentanyl cocaine, methamphetamine, amphetamine, 3,4-methylenedioxymethamphetamine (MDMA), and 3,4-methylenedioxy-N-ethylamphetamine (MDEA). All target drugs were detected at 100 % frequency in wastewater samples. On a mass basis, the average estimated per capita drug consumption were highest for cocaine, morphine, and amphetamine, and lowest for MDMA, MDEA, and hydrocodone. Furthermore, the estimated per capita consumption of fentanyl was higher than previous reports from rural and university settings in the U.S. Generally, drug consumption was higher during the spring semesters, with year-on-year semester increases also noted over the 2-y study period. Except for methadone and cocaine, the estimated average per capita consumption of drugs increased over the pandemic period, with the highest increase noted for MDMA (286 % increase compared to baseline, p = 0.016). Estimated average consumption of methadone and cocaine decreased slightly by 6 % and 7 %, respectively. These results demonstrate the utility and strength of wastewater-based approaches in capturing long-term and evolving trends in drug use within communities. Our study findings reflect the regionwide problem with opioid-related overdoses and increasing stimulant prescription rates. Our findings also provide objective data and insights for health policymakers on the effects of the pandemic period on community drug use in a rural U.S. town.
Collapse
Affiliation(s)
- Jiayue Luo
- Department of Civil & Environmental Engineering and Geography Science, Ningbo University, Zhejiang Province, China
| | - Dhimiter Bello
- Department of Biomedical and Nutritional Sciences, University of Massachusetts Lowell, MA 01854, USA
| | - Sheree Pagsuyoin
- Department of Civil and Environmental Engineering, University of Massachusetts Lowell, MA 01854, USA.
| |
Collapse
|
7
|
Adhikari S, Kumar R, Driver EM, Bowes DA, Ng KT, Sosa-Hernandez JE, Oyervides-Muñoz MA, Melchor-Martínez EM, Martínez-Ruiz M, Coronado-Apodaca KG, Smith T, Bhatnagar A, Piper BJ, McCall KL, Parra-Saldivar R, Barron LP, Halden RU. Occurrence of Z-drugs, benzodiazepines, and ketamine in wastewater in the United States and Mexico during the Covid-19 pandemic. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 857:159351. [PMID: 36243065 PMCID: PMC9595400 DOI: 10.1016/j.scitotenv.2022.159351] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 10/06/2022] [Accepted: 10/07/2022] [Indexed: 05/21/2023]
Abstract
Z-drugs, benzodiazepines and ketamine are classes of psychotropic drugs prescribed for treating anxiety, sleep disorders and depression with known side effects including an elevated risk of addiction and substance misuse. These drugs have a strong potential for misuse, which has escalated over the years and was hypothesized here to have been exacerbated during the COVID-19 pandemic. Wastewater-based epidemiology (WBE) constitutes a fast, easy, and relatively inexpensive approach to epidemiological surveys for understanding the incidence and frequency of uses of these drugs. In this study, we analyzed wastewater (n = 376) from 50 cities across the United States and Mexico from July to October 2020 to estimate drug use rates during a pandemic event. Both time and flow proportional composite and grab samples of untreated municipal wastewater were analyzed using solid-phase extraction followed by liquid chromatography-tandem mass spectrometry to determine loadings of alprazolam, clonazepam, diazepam, ketamine, lorazepam, nordiazepam, temazepam, zolpidem, and zaleplon in raw wastewater. Simultaneously, prescription data of the aforementioned drugs were extracted from the Medicaid database from 2019 to 2021. Results showed high detection frequencies of ketamine (90 %), lorazepam (87 %), clonazepam (76 %) and temazepam (73 %) across both Mexico and United States and comparatively lower detection frequencies for zaleplon (22 %), zolpidem (9 %), nordiazepam (<1 %), diazepam (<1 %), and alprazolam (<1 %) during the pandemic. Average mass consumption rates, estimated using WBE and reported in units of mg/day/1000 persons, ranged between 62 (temazepam) and 1100 (clonazepam) in the United States. Results obtained from the Medicaid database also showed a significant change (p < 0.05) in the prescription volume between the first quarter of 2019 (before the pandemic) and the first quarter of 2021 (pandemic event) for alprazolam, clonazepam and lorazepam. Study results include the first detections of zaleplon and zolpidem in wastewater from North America.
Collapse
Affiliation(s)
- Sangeet Adhikari
- School of Sustainable Engineering and the Built Environment, Arizona State University, Tempe 85281, AZ, USA; Biodesign Center for the Environmental Health Engineering, Biodesign Institute, Arizona State University, Tempe 85281, AZ, USA
| | - Rahul Kumar
- Biodesign Center for the Environmental Health Engineering, Biodesign Institute, Arizona State University, Tempe 85281, AZ, USA
| | - Erin M Driver
- Biodesign Center for the Environmental Health Engineering, Biodesign Institute, Arizona State University, Tempe 85281, AZ, USA
| | - Devin A Bowes
- Biodesign Center for the Environmental Health Engineering, Biodesign Institute, Arizona State University, Tempe 85281, AZ, USA
| | - Keng Tiong Ng
- Environmental Research Group, School of Public Health, Faculty of Medicine, Imperial College London, London, United Kingdom
| | - Juan Eduardo Sosa-Hernandez
- Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico; Tecnologico de Monterrey, Institute of Advanced Materials for Sustainable Manufacturing, Monterrey 64849, Mexico
| | - Mariel Araceli Oyervides-Muñoz
- Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico; Tecnologico de Monterrey, Institute of Advanced Materials for Sustainable Manufacturing, Monterrey 64849, Mexico; MARTEC, Tecnológico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico
| | - Elda M Melchor-Martínez
- Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico; Tecnologico de Monterrey, Institute of Advanced Materials for Sustainable Manufacturing, Monterrey 64849, Mexico; MARTEC, Tecnológico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico
| | - Manuel Martínez-Ruiz
- Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico; Tecnologico de Monterrey, Institute of Advanced Materials for Sustainable Manufacturing, Monterrey 64849, Mexico; MARTEC, Tecnológico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico
| | - Karina G Coronado-Apodaca
- Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico; Tecnologico de Monterrey, Institute of Advanced Materials for Sustainable Manufacturing, Monterrey 64849, Mexico; MARTEC, Tecnológico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico
| | - Ted Smith
- Christina Lee Brown Envirome Institute, School of Medicine, University of Louisville, KY 40202, USA
| | - Aruni Bhatnagar
- Christina Lee Brown Envirome Institute, School of Medicine, University of Louisville, KY 40202, USA
| | - Brian J Piper
- Geisinger Commonwealth School of Medicine, Scranton, PA 18509, USA; Center for Pharmacy Innovation and Outcomes, Forty Fort, PA 18704, USA
| | | | - Roberto Parra-Saldivar
- Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico; Tecnologico de Monterrey, Institute of Advanced Materials for Sustainable Manufacturing, Monterrey 64849, Mexico; MARTEC, Tecnológico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico
| | - Leon P Barron
- Environmental Research Group, School of Public Health, Faculty of Medicine, Imperial College London, London, United Kingdom
| | - Rolf U Halden
- School of Sustainable Engineering and the Built Environment, Arizona State University, Tempe 85281, AZ, USA; Biodesign Center for the Environmental Health Engineering, Biodesign Institute, Arizona State University, Tempe 85281, AZ, USA; OneWaterOneHealth, Nonprofit Project of the Arizona State University Foundation, Tempe, AZ 85287, USA; Global Futures Laboratory, Arizona State University, 800 S. Cady Mall, Tempe, AZ 85281, USA.
| |
Collapse
|
8
|
Ángel de la Serna Calleja M, Bolado S, José Jiménez J, López-Serna R. Performance critical comparison of offline SPE, online SPE, and direct injection for the determination of CECs in complex liquid environmental matrices. Microchem J 2023. [DOI: 10.1016/j.microc.2023.108395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
|
9
|
Gao Z, Li P, Lin H, Lin W, Ren Y. Biomarker selection strategies based on compound stability in wastewater-based epidemiology. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:5516-5529. [PMID: 36418835 PMCID: PMC9684832 DOI: 10.1007/s11356-022-24268-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 11/14/2022] [Indexed: 06/16/2023]
Abstract
The specific compositions of human excreta in sewage can be used as biomarkers to indicate the disease prevalence, health status, and lifestyle of the population living in the investigated catchment. It is important for guiding and evaluating public health policies as well as promoting human health development. Among several parameters of wastewater-based epidemiology (WBE), the decay of biomarkers during transportation in sewer and storage plays a crucial role in the back-calculation of population consumption. In this paper, we summarized the stability data of common biomarkers in storage at different temperatures and in-sewer transportation. Among them, cardiovascular drugs and antidiabetic drugs are very stable which can be used as biomarkers; most of the illicit drugs are stable except for cocaine, heroin, and tetrahydrocannabinol which could be substituted by their metabolites as biomarkers. There are some losses for part of antibiotics and antidepressants even in frozen storage. Rapid detection of contagious viruses is a new challenge for infectious disease control. With the deeper and broader study of biomarkers, it is expected that the reliable application of the WBE will be a useful addition to epidemiological studies.
Collapse
Affiliation(s)
- Zhihan Gao
- School of Environment and Energy, South China University of Technology, Guangzhou, 510006, China
| | - Ping Li
- Datansha Branch of Guangzhou Sewage Treatment Co., Ltd, Guangzhou, 510163, China
| | - Han Lin
- School of Environment and Energy, South China University of Technology, Guangzhou, 510006, China
| | - Wenting Lin
- School of Environment and Energy, South China University of Technology, Guangzhou, 510006, China
| | - Yuan Ren
- School of Environment and Energy, South China University of Technology, Guangzhou, 510006, China.
- The Key Lab of Pollution Control and Ecosystem Restoration in Industry Clusters, Ministry of Education, Guangzhou, 510006, China.
- The Key Laboratory of Environmental Protection and Eco-Remediation of Guangdong Regular Higher Education Institution, Guangzhou, 510006, China.
| |
Collapse
|
10
|
Campos-Mañas MC, Van Wichelen N, Covaci A, van Nuijs ALN, Ort C, Béen F, Castiglioni S, Hernández F, Bijlsma L. Analytical investigation of cannabis biomarkers in raw urban wastewater to refine consumption estimates. WATER RESEARCH 2022; 223:119020. [PMID: 36049245 DOI: 10.1016/j.watres.2022.119020] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 08/21/2022] [Accepted: 08/22/2022] [Indexed: 06/15/2023]
Abstract
Wastewater analysis of Δ9-tetrahydrocannabinol (THC) biomarkers can provide essential information on trends in cannabis consumption. Although analysis is mostly focused on the aqueous phase, previous studies have illustrated the need of improving the measurements of raw influent wastewater (IWW) considering also suspended solids. This is important for cannabis biomarkers, because a substantial part of them is expected to be found in the suspended solids due to their more lipophilic character compared with other metabolites/drugs included in these types of studies. However, it remains open to which extent trend estimates might be affected by solely analysing the liquid phase. To investigate this aspect, robust analytical methodologies are required to measure both the liquid and solid phases of IWW. In this work, we firstly tested liquid-liquid extraction (LLE) for THC and its major metabolites (THCOH, and THCCOOH). Using LLE, no filtration or centrifugation step was required for raw IWW analysis, and the three analytes were extracted from both the liquid and the solid phase simultaneously. In parallel, the raw IWW was centrifuged and the obtained solid and liquid phases were analyzed separately: the liquid phase by both LLE and solid phase extraction (SPE) for comparison of data, and the suspended solids by solid-liquid extraction (SLE). The separate analysis of both phases in a number of samples revealed that a significant amount of cannabis biomarkers (ranging from 42 to 90%) was found in the suspended solids. In addition, the total amount of cannabis biomarkers obtained by analysing raw IWW on the one hand, and by separate analysis of the liquid and the solid phases, on the other hand, was in good agreement. Data from this study show that the sole analysis of the liquid phase would lead to a notable underestimation of cannabis biomarkers concentrations in IWW.
Collapse
Affiliation(s)
- Marina Celia Campos-Mañas
- Environmental and Public Health Analytical Chemistry, Research Institute for Pesticides and Water (IUPA), University Jaume I, Castellón, Spain
| | | | - Adrian Covaci
- Toxicological Centre, University of Antwerp, Antwerp, Belgium
| | | | - Christoph Ort
- Swiss Federal Institute of Aquatic Science and Technology (Eawag), Dübendorf, Switzerland
| | - Frederic Béen
- KWR Water Research Institute, Nieuwegein, The Netherlands
| | - Sara Castiglioni
- Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Department of Environmental Health Sciences, Milan, Italy
| | - Félix Hernández
- Environmental and Public Health Analytical Chemistry, Research Institute for Pesticides and Water (IUPA), University Jaume I, Castellón, Spain
| | - Lubertus Bijlsma
- Environmental and Public Health Analytical Chemistry, Research Institute for Pesticides and Water (IUPA), University Jaume I, Castellón, Spain.
| |
Collapse
|
11
|
Mercier B, Scala-Bertola J, Pape E, Kolodziej A, Gibaja V, Bisch M, Jouzeau JY, Gambier N. Online SPE UPLC-MS/MS method for the simultaneous determination of 33 psychoactive drugs from swab-collected human oral fluid samples. Anal Bioanal Chem 2022; 414:4203-4215. [PMID: 35451622 DOI: 10.1007/s00216-022-04073-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 03/30/2022] [Accepted: 04/06/2022] [Indexed: 11/01/2022]
Abstract
Oral fluid is easy and safe to collect and allows the detection of drugs of abuse after local exposure by oral, smoked, and/or inhaled intake, or systemic exposure. A routine online solid-phase extraction UPLC-MS/MS method was developed for the simultaneous determination of 33 psychoactive drugs in oral fluid. The selected drugs were fourteen fentanyl analogs and nineteen other abused psychoactive compounds, including classical narcotics, which were analyzed in a run of 10 min. Limits of detection and of quantification ranged from 0.02 to 1 ng/mL and from 0.02 to 5 ng/mL depending on the analyte, respectively. Matrix effect was in the range - 17 to + 15.7% for all analytes having a deuterated analog. Accuracy ranged from 82.7 to 113.4% and precision CV was at worst of 18.6%. Carryover was below 0.8% for all analytes. Recovery from FLOQSwabs™ showed high variability between analytes with THC, D2FF, 4-ANPP, ocfentanil, and valerylfentanyl being recovered below 40%. A stability study performed over 2 weeks on collecting devices loaded with artificial oral fluid showed huge variation between analytes with morphine, BZE, and norfentanyl being the more stable. Storage at 4 °C allowed drug detection for 1 week except for THC and remifentanil. The method was successfully applied to the detection of abused psychoactive compounds in oral fluid samples from 6 patients admitted to an addiction department.
Collapse
Affiliation(s)
- Benoit Mercier
- Département de Pharmacologie Clinique et Toxicologie, Université de Lorraine, CHRU-Nancy, 54500, Vandœuvre, France
| | - Julien Scala-Bertola
- Département de Pharmacologie Clinique et Toxicologie, Université de Lorraine, CHRU-Nancy, 54500, Vandœuvre, France
- Université de Lorraine, CNRS, IMoPA, 54505, Vandœuvre, France
| | - Elise Pape
- Département de Pharmacologie Clinique et Toxicologie, Université de Lorraine, CHRU-Nancy, 54500, Vandœuvre, France
- Université de Lorraine, CNRS, IMoPA, 54505, Vandœuvre, France
| | - Allan Kolodziej
- Département de Pharmacologie Clinique et Toxicologie, Université de Lorraine, CHRU-Nancy, 54500, Vandœuvre, France
| | - Valérie Gibaja
- Département de Pharmacologie Clinique et Toxicologie, Université de Lorraine, CHRU-Nancy, 54500, Vandœuvre, France
| | - Michael Bisch
- Centre Psychothérapique de Nancy, Département d'Addictologie, Pôle Hospitalo-Universitaire du Grand Nancy, 54520, Laxou, France
| | - Jean-Yves Jouzeau
- Département de Pharmacologie Clinique et Toxicologie, Université de Lorraine, CHRU-Nancy, 54500, Vandœuvre, France
- Université de Lorraine, CNRS, IMoPA, 54505, Vandœuvre, France
| | - Nicolas Gambier
- Département de Pharmacologie Clinique et Toxicologie, Université de Lorraine, CHRU-Nancy, 54500, Vandœuvre, France.
- Université de Lorraine, CNRS, IMoPA, 54505, Vandœuvre, France.
| |
Collapse
|
12
|
Wang W, Zhang H, Guo C, Liu W, Xu J. Stereoselective profiling of methamphetamine in a full-scale wastewater treatment plant and its biotransformation in the activated sludge batch experiments. WATER RESEARCH 2022; 209:117908. [PMID: 34872029 DOI: 10.1016/j.watres.2021.117908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 11/25/2021] [Accepted: 11/26/2021] [Indexed: 06/13/2023]
Abstract
The stereoselective biotransformation of methamphetamine (METH), as a chiral compound, during biological treatment in wastewater treatment plants (WWTPs) is often ignored. In this study, a non-racemic form of METH was detected in the raw influent of a full-scale WWTP, with S-(+)-METH as the predominant enantiomer. Stereoselective biotransformation of METH in favor of S-(+)-METH occurred in anaerobic/anoxic and aerobic processes, resulting in the detection of R-(-)-METH as the only enantiomer in the secondary sedimentation tank. To evaluate the stereoselective biotransformation of METH in an activated sludge system, controlled laboratory experiments were conducted under aerobic and anaerobic conditions. Different stereoselective enrichment was observed in a racemic METH batch experiment at various initial concentrations. Batch experiment results with different initial concentrations of nutrient substances demonstrated that the biotransformation of S-(+)-METH occurred simultaneously with the biodegradation of COD and NH4+-N, proving its cometabolism nature. Enzymes released under microbial starvation stress likely stimulated R-(-)-METH biotransformation. Compared with the biotransformation rate of METH under the anaerobic condition, the presence of dissolved oxygen led to a higher biotransformation rate of METH under the aerobic condition.
Collapse
Affiliation(s)
- Weimin Wang
- College of Water Sciences, Beijing Normal University, Beijing 100875, China; State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China
| | - Heng Zhang
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China; State Environmental Protection Key Laboratory of Ecological Effect and Risk Assessment of Chemicals, Chinese Research Academy of Environmental Sciences, Beijing 100012, China
| | - Changsheng Guo
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China; State Environmental Protection Key Laboratory of Ecological Effect and Risk Assessment of Chemicals, Chinese Research Academy of Environmental Sciences, Beijing 100012, China
| | - Wenxiu Liu
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China; State Environmental Protection Key Laboratory of Ecological Effect and Risk Assessment of Chemicals, Chinese Research Academy of Environmental Sciences, Beijing 100012, China
| | - Jian Xu
- College of Water Sciences, Beijing Normal University, Beijing 100875, China; State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China; State Environmental Protection Key Laboratory of Ecological Effect and Risk Assessment of Chemicals, Chinese Research Academy of Environmental Sciences, Beijing 100012, China.
| |
Collapse
|
13
|
Wang J, Qi L, Hou C, Zhang T, Chen M, Meng H, Su M, Xu H, Hua Z, Wang Y, Di B. Automatic analytical approach for the determination of 12 illicit drugs and nicotine metabolites in wastewater using on-line SPE-UHPLC-MS/MS. J Pharm Anal 2022; 11:739-745. [PMID: 35028179 PMCID: PMC8740382 DOI: 10.1016/j.jpha.2021.01.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 12/23/2020] [Accepted: 01/13/2021] [Indexed: 11/29/2022] Open
Abstract
In this study, we developed a novel on-line solid phase extraction (SPE)-ultra-high-performance liquid chromatography tandem mass spectrometry (UHPLC-MS/MS)-based analytical method for simultaneously quantifying 12 illicit drugs and metabolites (methamphetamine, amphetamine, morphine, codeine, 6-monoacetylmorphine, benzoylecgonine, 3,4-methylenedioxymethamphetamine, 3,4-methylenedioxyamphetamine, cocaine, ketamine, norketamine, and methcathinone) and cotinine (COT) in wastewater samples. The analysis was performed by loading 2 mL of the sample onto an Oasis hydrophilic-lipophilic balance cartridge and using a cleanup step (5% methanol) to eliminate interference with a total run time of 13 min. The isotope-labeled internal standard method was used to quantify the target substances and correct for unavoidable losses and matrix effects during the on-line SPE process. Typical analytical characteristics used for method validation were sensitivity, linearity, precision, repeatability, recovery, and matrix effects. The limit of detection (LOD) and limit of quantification (LOQ) of each target were set at 0.20 ng/L and 0.50 ng/L, respectively. The linearity was between 0.5 ng/L and 250 ng/L, except for that of COT. The intra- and inter-day precisions were <10.45% and 25.64%, respectively, and the relative recovery ranged from 83.74% to 162.26%. The method was used to analyze various wastewater samples from 33 cities in China, and the results were compared with the experimental results of identical samples analyzed using off-line SPE. The difference rate was between 19.91% and −20.44%, and the error range could be considered acceptable. These findings showed that on-line SPE is a suitable alternative to off-line SPE for the analysis of illicit drugs in samples. A new wastewater analysis method based on on-line SPE UHPLC-MS/MS was established. The on-line SPE method showed excellent performance compared with off-line SPE. High sensitivity and short analysis time were achieved using the on-line SPE method.
Collapse
Affiliation(s)
- Jingyuan Wang
- Department of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.,China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China
| | - Likai Qi
- Department of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.,China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China
| | - Chenzhi Hou
- Department of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.,China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China
| | - Tingting Zhang
- China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China.,Drug Control Information and Technology Center, The Ministry of Public Security of the People's Republic of China, Beijing, 100741, China.,Key Laboratory of Drug Monitoring and Control, The Ministry of Public Security of the People's Republic of China, Beijing, 100741, China
| | - Mengyi Chen
- Department of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.,China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China
| | - Haitao Meng
- Analytical Applications Center, Analytical Instruments Division, Shimadzu (China) Co., Ltd., Nanjing Branch, Nanjing, 210000, China
| | - Mengxiang Su
- Department of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.,China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China
| | - Hui Xu
- China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China
| | - Zhendong Hua
- China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China.,Drug Control Information and Technology Center, The Ministry of Public Security of the People's Republic of China, Beijing, 100741, China.,Key Laboratory of Drug Monitoring and Control, The Ministry of Public Security of the People's Republic of China, Beijing, 100741, China
| | - Youmei Wang
- China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China.,Drug Control Information and Technology Center, The Ministry of Public Security of the People's Republic of China, Beijing, 100741, China.,Key Laboratory of Drug Monitoring and Control, The Ministry of Public Security of the People's Republic of China, Beijing, 100741, China
| | - Bin Di
- Department of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.,China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China
| |
Collapse
|
14
|
Verovšek T, Krizman-Matasic I, Heath D, Heath E. Investigation of drugs of abuse in educational institutions using wastewater analysis. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 799:150013. [PMID: 34602307 DOI: 10.1016/j.scitotenv.2021.150013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Revised: 08/24/2021] [Accepted: 08/25/2021] [Indexed: 06/13/2023]
Abstract
Wastewater analysis was used to investigate drug prevalence in primary and secondary schools and institutes of higher education located in urban and non-urban areas of six municipalities in Slovenia. Seven-hour composite raw wastewater samples from 44 educational institutions, including 19 primary schools (6-15 yrs.), ten secondary schools (15-19 yrs.), nine higher education institutions (19+ yrs.) and six mixed secondary and higher education institutions (15+ yrs.), were collected at the end of the 2018/2019 academic year. Metabolic residues of licit drugs (nicotine and alcohol), medications of abuse (morphine, codeine and methadone) and illicit drugs (cannabis, cocaine, amphetamine, methamphetamine, ecstasy and heroin) were targeted in the study. The analysis was carried out using solid-phase extraction and direct injection combined ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). Biomarkers of nicotine, alcohol and cannabis intake were the most frequently detected, indicating a high prevalence of these drugs. Morphine and codeine were also detected, while among the stimulants, benzoylecgonine had the highest detection frequency. Drug differences were found between different levels of educational institution, geographic location (inter-municipality comparison) and degree of urbanization. However, t-distributed stochastic neighbour embedding (t-SNE) revealed that the level of educational institution was the main factor influencing the differences in drug prevalence. Although a good agreement between data from this study and other studies implementing wastewater analysis was observed, there was a discrepancy with Slovenian epidemiological survey data. Finally, despite certain drawbacks of the method, its application to detect drug residues in educational institutions provides a non-invasive insight into drug use trends.
Collapse
Affiliation(s)
- Taja Verovšek
- Jožef Stefan Institute, Jamova 39, 1000 Ljubljana, Slovenia; Jožef Stefan International Postgraduate School, Jamova 39, 1000 Ljubljana, Slovenia
| | - Ivona Krizman-Matasic
- Division for Marine and Environmental Research, Rudjer Boskovic Institute, Bijenicka 54, 10000 Zagreb, Croatia
| | - David Heath
- Jožef Stefan Institute, Jamova 39, 1000 Ljubljana, Slovenia; Jožef Stefan International Postgraduate School, Jamova 39, 1000 Ljubljana, Slovenia
| | - Ester Heath
- Jožef Stefan Institute, Jamova 39, 1000 Ljubljana, Slovenia; Jožef Stefan International Postgraduate School, Jamova 39, 1000 Ljubljana, Slovenia.
| |
Collapse
|
15
|
Marasco Júnior CA, Sartore DM, Lamarca RS, da Silva BF, Santos-Neto ÁJ, Lima Gomes PCFD. On-line solid-phase extraction of pharmaceutical compounds from wastewater treatment plant samples using restricted access media in column-switching liquid chromatography-tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2021; 1180:122896. [PMID: 34416677 DOI: 10.1016/j.jchromb.2021.122896] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 07/08/2021] [Accepted: 08/05/2021] [Indexed: 11/30/2022]
Abstract
An on-line solid phase extraction using a lab-made restricted access media (RAM) was developed as sample preparation procedure for determination of the pharmaceutical compounds caffeine (CAF), carbamazepine (CBZ), norfloxacin (NOR), ciprofloxacin (CIP), fluoxetine (FLX) and venlafaxine in wastewater treatment plant samples by liquid chromatography-tandem mass spectrometry (LC-MS/MS). This method is suitable for use in routine of analysis, avoiding cross-contamination and requiring only a small sample volume (50 µL), with minimal handling. The method was validated according to international guidelines. The chromatographic efficiency was evaluated using peak resolution and asymmetry parameters. Carryover was also evaluated, in order to ensure reliability of the analysis and the ability to reuse the cartridge. Satisfactory linearity (r2 > 0.99) was obtained for all the compounds. The intra- and inter-day precision values were lower than 5.79 and 14.1%, respectively. The limits of detection ranged from 0.01 to 3 µg L-1 and the limits of quantification were from 0.1 to 5 µg L-1. The method was applied to 20 environmental wastewater samples, with caffeine being the most widely detected compound, at the highest concentration of 392 µg L-1, while other compounds were detected in fewer samples at lower concentrations (up to 9.60 µg L-1). The lab-made modification is a cheaper option for on-line sample preparation, compared to commercially available on-line SPE cartridges and RAM columns. Moreover, a high-throughput procedure was achieved, with an analysis time of 16 min including sample preparation and chromatographic separation. The same RAM column was applied over 200 injections including method optimization, validation and application in wastewater samples without loss of analytical response.
Collapse
Affiliation(s)
- César A Marasco Júnior
- National Institute for Alternative Technologies of Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactives (INCT-DATREM), Institute of Chemistry, São Paulo State University (UNESP), P.O. Box 355, 14800-060 Araraquara, São Paulo, Brazil
| | - Douglas M Sartore
- São Carlos Institute of Chemistry, University of São Paulo (USP), 13566-590 São Carlos, São Paulo, Brazil
| | - Rafaela S Lamarca
- National Institute for Alternative Technologies of Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactives (INCT-DATREM), Institute of Chemistry, São Paulo State University (UNESP), P.O. Box 355, 14800-060 Araraquara, São Paulo, Brazil
| | - Bianca F da Silva
- National Institute for Alternative Technologies of Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactives (INCT-DATREM), Institute of Chemistry, São Paulo State University (UNESP), P.O. Box 355, 14800-060 Araraquara, São Paulo, Brazil; College of Veterinary Medicine, Department of Physiological Sciences, University of Florida, P.O. Box 490, Gainesville, FL 32601, USA
| | - Álvaro J Santos-Neto
- São Carlos Institute of Chemistry, University of São Paulo (USP), 13566-590 São Carlos, São Paulo, Brazil
| | - Paulo Clairmont F de Lima Gomes
- National Institute for Alternative Technologies of Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactives (INCT-DATREM), Institute of Chemistry, São Paulo State University (UNESP), P.O. Box 355, 14800-060 Araraquara, São Paulo, Brazil.
| |
Collapse
|
16
|
Foppe KS, Kujawinski EB, Duvallet C, Endo N, Erickson TB, Chai PR, Matus M. Analysis of 39 drugs and metabolites, including 8 glucuronide conjugates, in an upstream wastewater network via HPLC-MS/MS. J Chromatogr B Analyt Technol Biomed Life Sci 2021; 1176:122747. [PMID: 34052556 PMCID: PMC8271266 DOI: 10.1016/j.jchromb.2021.122747] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 04/17/2021] [Accepted: 04/26/2021] [Indexed: 01/03/2023]
Abstract
Pharmaceutical compounds ingested by humans are metabolized and excreted in urine and feces. These metabolites can be quantified in wastewater networks using wastewater-based epidemiology (WBE) methods. Standard WBE methods focus on samples collected at wastewater treatment plants (WWTPs). However, these methods do not capture more labile classes of metabolites such as glucuronide conjugates, products of the major phase II metabolic pathway for drug elimination. By shifting sample collection more upstream, these unambiguous markers of human exposure are captured before hydrolysis in the wastewater network. In this paper, we present an HPLC-MS/MS method that quantifies 8 glucuronide conjugates in addition to 31 parent and other metabolites of prescription and synthetic opioids, overdose treatment drugs, illicit drugs, and population markers. Calibration curves for all analytes are linear (r2 > 0.98), except THC (r2 = 0.97), and in the targeted range (0.1-1,000 ng mL-1) with lower limits of quantification (S/N = 9) ranging from 0.098 to 48.75 ng mL-1. This method is fast with an injection-to-injection time of 7.5 min. We demonstrate the application of the method to five wastewater samples collected from a manhole in a city in eastern Massachusetts. Collected wastewater samples were filtered and extracted via solid-phase extraction (SPE). The SPE cartridges are eluted and concentrated in the laboratory via nitrogen-drying. The method and case study presented here demonstrate the potential and application of expanding WBE to monitoring labile metabolites in upstream wastewater networks.
Collapse
Affiliation(s)
- Katelyn S Foppe
- Biobot Analytics, Inc., 501 Massachusetts Avenue, Cambridge, MA 02139, USA
| | - Elizabeth B Kujawinski
- Biobot Analytics, Inc., 501 Massachusetts Avenue, Cambridge, MA 02139, USA; Department of Marine Chemistry and Geochemistry, Woods Hole Oceanographic Institution, Woods Hole, MA 02543, USA
| | - Claire Duvallet
- Biobot Analytics, Inc., 501 Massachusetts Avenue, Cambridge, MA 02139, USA
| | - Noriko Endo
- Biobot Analytics, Inc., 501 Massachusetts Avenue, Cambridge, MA 02139, USA
| | - Timothy B Erickson
- Division of Medical Toxicology, Department of Medical Toxicology, Brigham and Women's Hospital, 75 Francis Street, Boston, MA 02411, USA; Harvard Humanitarian Institute, Cambridge, MA 02139, USA
| | - Peter R Chai
- Division of Medical Toxicology, Department of Medical Toxicology, Brigham and Women's Hospital, 75 Francis Street, Boston, MA 02411, USA; The Fenway Institute, 1340 Boylston Street, Boston, MA 02215, USA; The Koch Institute for Integrated Cancer Research, Massachusetts Institute of Technology, 500 Main Street, Cambridge, MA 02142, USA; Department of Psychosocial Oncology and Palliative Care, Dana Farber Cancer Institute, 450 Brookline Avenue, Boston, MA 02215, USA
| | - Mariana Matus
- Biobot Analytics, Inc., 501 Massachusetts Avenue, Cambridge, MA 02139, USA.
| |
Collapse
|
17
|
Marasco Júnior CA, da Silva BF, Lamarca RS, de Lima Gomes PCF. Automated method to determine pharmaceutical compounds in wastewater using on-line solid-phase extraction coupled to LC-MS/MS. Anal Bioanal Chem 2021; 413:5147-5160. [PMID: 34173852 DOI: 10.1007/s00216-021-03481-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Accepted: 06/15/2021] [Indexed: 11/25/2022]
Abstract
An automated method was developed using on-line solid-phase extraction (SPE) as a sample preparation step, coupled to liquid chromatography-tandem mass spectrometry (LC-MS/MS), for determination of pharmaceutical compounds in wastewater samples at nanograms per liter to micrograms per liter concentration levels. This method is suitable for use in routine analysis, especially in environmental applications, avoiding cross-contamination and requiring minimal sample handling. Results can be obtained rapidly, with a chromatographic run time of only 24 min (including sample preparation and chromatographic analysis). Using a 50 μL injection volume, the method was validated according to international guidelines, considering parameters included in terms of method detection (MDL) and quantification limit (MQL), linearity, inter-day and intra-day precisions, and matrix effects. Assessment of chromatographic efficiency considered peak resolution and asymmetry, and carryover was evaluated to ensure analytical reliability and the ability to reuse the SPE cartridge. The intra- and inter-day precisions were lower than 10 and 17%, respectively. The MDL values ranged from 1×10-6 to 1 μg L-1, while the MQL values were from 0.001 to 3 μg L-1. Matrix effects were minimized by isotope dilution calibration. Application of the method to 20 wastewater samples showed that caffeine was the most frequently detected compound, with the highest concentration of 715 μg L-1, while other pharmaceutical compounds were detected in fewer samples and at lower concentrations (up to 8.51 μg L-1).
Collapse
Affiliation(s)
- César Augusto Marasco Júnior
- National Institute for Alternative Technologies of Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactives (INCT-DATREM), Institute of Chemistry, São Paulo State University, P.O. Box 355, Araraquara, SP, 14800-060, Brazil
| | - Bianca Ferreira da Silva
- National Institute for Alternative Technologies of Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactives (INCT-DATREM), Institute of Chemistry, São Paulo State University, P.O. Box 355, Araraquara, SP, 14800-060, Brazil
- College of Veterinary Medicine, Department of Physiological Sciences, University of Florida, P.O. Box 490, Gainesville, FL, 32601, USA
| | - Rafaela Silva Lamarca
- National Institute for Alternative Technologies of Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactives (INCT-DATREM), Institute of Chemistry, São Paulo State University, P.O. Box 355, Araraquara, SP, 14800-060, Brazil
| | - Paulo Clairmont Feitosa de Lima Gomes
- National Institute for Alternative Technologies of Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactives (INCT-DATREM), Institute of Chemistry, São Paulo State University, P.O. Box 355, Araraquara, SP, 14800-060, Brazil.
| |
Collapse
|
18
|
Lin X, Choi PM, Thompson J, Reeks T, Verhagen R, Tscharke BJ, O'Malley E, Shimko KM, Guo X, Thomas KV, O'Brien JW. Systematic Evaluation of the In-Sample Stability of Selected Pharmaceuticals, Illicit Drugs, and Their Metabolites in Wastewater. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2021; 55:7418-7429. [PMID: 34014086 DOI: 10.1021/acs.est.1c00396] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The in-sample stability of selected pharmaceuticals, illicit drugs, and their metabolites in wastewater was assessed under six different conditions-untreated, addition of hydrochloric acid or sodium metabisulfite solution, combined with or without sterile filtration, and at four representative temperatures, at 35 °C for up to 28 days, 22 °C for 56 days, and 4 °C and -20 °C for 196 days, or freeze/thaw cycles for 24 weeks. Paracetamol, 6-monoacetylmorphine, morphine, and cocaine were poorly stable in untreated wastewater-e.g., with 50% transformation within 1.2-8.1 days at 22 °C, and acidification reduced their in-sample transformations. Acesulfame, carbamazepine, cotinine, methamphetamine, 3,4-methylenedioxy-methamphetamine (MDMA), ketamine, norfentanyl, 3,4-methylenedioxy-N-ethylamphetamine (MDEA), and norbuprenorphine were highly or moderately stable over the observed period, even in untreated wastewater. Fitting of pseudo-first-order kinetics and the Arrhenius equation was used to develop a multistage transformation estimation model combined with an interactive tool to evaluate possible transformation scenarios of selected biomarkers for the processes from sampling to preanalysis. However, as the wastewater composition can vary between sites and over time, the variability of in-sample stability requires further exploration.
Collapse
Affiliation(s)
- Xialu Lin
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, 20 Cornwall Street, Woolloongabba 4102, Queensland, Australia
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, School of Public Health, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, Shaanxi, China
| | - Phil M Choi
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, 20 Cornwall Street, Woolloongabba 4102, Queensland, Australia
| | - Jack Thompson
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, 20 Cornwall Street, Woolloongabba 4102, Queensland, Australia
| | - Timothy Reeks
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, 20 Cornwall Street, Woolloongabba 4102, Queensland, Australia
| | - Rory Verhagen
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, 20 Cornwall Street, Woolloongabba 4102, Queensland, Australia
| | - Benjamin J Tscharke
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, 20 Cornwall Street, Woolloongabba 4102, Queensland, Australia
| | - Elissa O'Malley
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, 20 Cornwall Street, Woolloongabba 4102, Queensland, Australia
| | - Katja M Shimko
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, 20 Cornwall Street, Woolloongabba 4102, Queensland, Australia
| | - Xiong Guo
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, School of Public Health, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, Shaanxi, China
| | - Kevin V Thomas
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, 20 Cornwall Street, Woolloongabba 4102, Queensland, Australia
| | - Jake W O'Brien
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, 20 Cornwall Street, Woolloongabba 4102, Queensland, Australia
| |
Collapse
|
19
|
Cong ZX, Shao XT, Liu SY, Pei W, Wang DG. Wastewater analysis reveals urban, suburban, and rural spatial patterns of illicit drug use in Dalian, China. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:25503-25513. [PMID: 33459987 DOI: 10.1007/s11356-021-12371-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Accepted: 01/04/2021] [Indexed: 06/12/2023]
Abstract
Illicit drug use in rural and suburban areas of China has not been studied extensively, as most studies have focused on illicit drug use in urban areas. To compare the differences between urban, suburban, and rural drug use, we collected influent samples from 19 urban, 9 suburban, and 18 rural wastewater treatment plants in Dalian, respectively. A method using solid-phase extraction combined with derivatization for gas chromatography -mass spectrometry analysis was applied to detect biomarker concentrations. The concentrations of methamphetamine and morphine ranged from 3.12 to 605 ng/L and < 2.35 to 198 ng/L, respectively. Norketamine was found in only four samples (5.56 to 14.5 ng/L), while 3,4-methylenedioxymethamphetamine and benzoylecgonine were not detected in any samples. Methamphetamine use in rural areas (16.3 mg/day/1000 inhabitant (inh), prevalence: 0.06%) was significantly lower than those in urban (77.1 mg/day/1000 inh, prevalence: 0.23%) and suburban (234 mg/day/1000 inh, prevalence: 0.70%) areas. Heroin use in suburban areas (57.6 mg/day/1000 inh, prevalence: 0.10%) was significantly higher than that in urban (13.9 mg/day/1000 inh, prevalence: 0.02%) and rural (8.68 mg/day/1000 inh, prevalence: 0.02%) areas. The results indicate relatively low levels of illicit drug use in rural areas of Dalian, related to low incomes and outflow of the working-age population. Illicit drug use was most prevalent in suburban areas of Dalian, which may be influenced by large floating populations and few anti-drug efforts in suburban areas.
Collapse
Affiliation(s)
- Zi-Xiang Cong
- College of Environmental Science and Engineering, Dalian Maritime University, No. 1 Linghai Road, Dalian, 116026, China
| | - Xue-Ting Shao
- College of Environmental Science and Engineering, Dalian Maritime University, No. 1 Linghai Road, Dalian, 116026, China
| | - Si-Yu Liu
- College of Environmental Science and Engineering, Dalian Maritime University, No. 1 Linghai Road, Dalian, 116026, China
| | - Wei Pei
- College of Environmental Science and Engineering, Dalian Maritime University, No. 1 Linghai Road, Dalian, 116026, China
| | - De-Gao Wang
- College of Environmental Science and Engineering, Dalian Maritime University, No. 1 Linghai Road, Dalian, 116026, China.
| |
Collapse
|
20
|
How ZT, Gamal El-Din M. A critical review on the detection, occurrence, fate, toxicity, and removal of cannabinoids in the water system and the environment. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2021; 268:115642. [PMID: 33032096 PMCID: PMC7489229 DOI: 10.1016/j.envpol.2020.115642] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 09/08/2020] [Accepted: 09/09/2020] [Indexed: 05/23/2023]
Abstract
Cannabinoids are a group of organic compounds found in cannabis. Δ9-tetrahydrocannabinol (THC) and cannabidiol (CBD), the two major constituents of cannabinoids, and their metabolites are contaminants of emerging concern due to the limited information on their environmental impacts. As well, their releases to the water systems and environment are expected to increase due to recent legalization. Solid-phase extraction is the most common technique for the extraction and pre-concentration of cannabinoids in water samples as well as a clean-up step after the extraction of cannabinoids from solid samples. Liquid chromatography coupled with mass spectrometry is the most common technique used for the analysis of cannabinoids. THC and its metabolites have been detected in wastewater, surface water, and drinking water. In particular, 11-nor-9-carboxy-Δ9-tetrahydrocannabinol (THC-COOH) has been detected at concentrations up to 2590 and 169 ng L-1 in untreated and treated wastewater, respectively, 79.9 ng L-1 in surface water, and 1 ng L-1 in drinking water. High removal of cannabinoids has been observed in wastewater treatment plants; this is likely a result of adsorption due to the low aqueous solubility of cannabinoids. Based on the estrogenicity and cytotoxicity studies and modelling, it has been predicted that THC and THC-COOH pose moderate risk for adverse impact on the environment. While chlorination and photo-oxidation have been shown to be effective in the removal of THC-COOH, they also produce by-products that are potentially more toxic than regulated disinfection by-products. The potential of indirect exposure to cannabinoids and their metabolites through recreational water is of great interest. As cannabinoids and especially their by-products may have adverse impacts on the environment and public health, more studies on their occurrence in various types of water and environmental systems, as well as on their environmental toxicity, would be required to accurately assess their impact on the environment and public health.
Collapse
Affiliation(s)
- Zuo Tong How
- Department of Civil and Environmental Engineering, University of Alberta, Edmonton, AB, Canada, T6G 1H9
| | - Mohamed Gamal El-Din
- Department of Civil and Environmental Engineering, University of Alberta, Edmonton, AB, Canada, T6G 1H9.
| |
Collapse
|
21
|
Wang S, Green HC, Wilder ML, Du Q, Kmush BL, Collins MB, Larsen DA, Zeng T. High-throughput wastewater analysis for substance use assessment in central New York during the COVID-19 pandemic. ENVIRONMENTAL SCIENCE. PROCESSES & IMPACTS 2020; 22:2147-2161. [PMID: 33104143 DOI: 10.1039/d0em00377h] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Wastewater entering sewer networks represents a unique source of pooled epidemiological information. In this study, we coupled online solid-phase extraction with liquid chromatography-high resolution mass spectrometry to achieve high-throughput analysis of health and lifestyle-related substances in untreated municipal wastewater during the coronavirus disease 2019 (COVID-19) pandemic. Twenty-six substances were identified and quantified in influent samples collected from six wastewater treatment plants during the COVID-19 pandemic in central New York. Over a 12 week sampling period, the mean summed consumption rate of six major substance groups (i.e., antidepressants, antiepileptics, antihistamines, antihypertensives, synthetic opioids, and central nervous system stimulants) correlated with disparities in household income, marital status, and age of the contributing populations as well as the detection frequency of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA in wastewater and the COVID-19 test positivity in the studied sewersheds. Nontarget screening revealed the covariation of piperine, a nontarget substance, with SARS-CoV-2 RNA in wastewater collected from one of the sewersheds. Overall, this proof-of-the-concept study demonstrated the utility of high-throughput wastewater analysis for assessing the population-level substance use patterns during a public health crisis such as COVID-19.
Collapse
Affiliation(s)
- Shiru Wang
- Department of Civil and Environmental Engineering, Syracuse University, Syracuse, NY 13244, USA.
| | | | | | | | | | | | | | | |
Collapse
|
22
|
Zarei S, Salimi Y, Repo E, Daglioglu N, Safaei Z, Güzel E, Asadi A. A global systematic review and meta-analysis on illicit drug consumption rate through wastewater-based epidemiology. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:36037-36051. [PMID: 32594443 DOI: 10.1007/s11356-020-09818-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 06/19/2020] [Indexed: 05/06/2023]
Abstract
Wastewater-based epidemiology (WBE) is a complementary, well-established comprehensive, cost-effective, and rapid technique for monitoring of illicit drugs used in a general population. This systematic review and meta-analysis is the first to estimate the rank and consumption rate of illicit drugs through WBE studies. In the current study, the related investigations regarding the illicit drug consumption rate based on WBE were searched among the international databases including Scopus, PubMed, Science direct, Google scholar, and local database, Magiran from 2012 up to May 2019. The illicit drug consumption rate with 95% confidence intervals was pooled between studies by using random effect model. The heterogeneity was determined using I2 statistics. Also, subgroup analyses were conducted to examine the possible effects of year and location of studies on observed heterogeneity. Meta-analysis of 37 articles indicates that the overall rank order of illicit drugs according to their pooled consumption rate can be summarized as tetrahydrocannabinol or cannabis (7417.9 mg/day/1000 people) > cocaine (655.7 mg/day/1000 people) > morphine (384.9 mg/day/1000 people) > methamphetamine (296.2 mg/day/1000 people) > codeine (222.7 mg/day/1000 people) > methadone (200.2 mg/day/1000 people) > 3,4-methylenedioxymethamphetamine (126.3 mg/day/1000 people) > amphetamine (118.2 mg/day/1000 people) > 2-ethylidene-1,5-dimethyl-3, 3-diphenylpyrrolidine (33.7 mg/day/1000 people). The pooled level rate was 190.16 mg/day/1000 people for benzoylecgonine (main urinary cocaine metabolite), 137.9 mg/day/1000 people for 11-nor-9-carboxy-delta9-tetrahydrocannabinol (main metabolite of cannabis), and 33.7 mg/day/1000 people for 2-ethylidene-1,5-dimethyl-3, 3-diphenylpyrrolidine (main metabolite of methadone). The I2 values for all selected drugs were 100% (P value < 0.001). The results of year subgroup indicated that the changes of heterogeneity for all selected drugs were nearly negligible. The heterogeneity within studies based on continents subgroup just decreased in America for drugs like 11-nor-9-carboxy-delta9-tetrahydrocannabinol (I2 = 24.4%) and benzoylecgonine (I2 = 94.1%). The outcome of this meta-analysis can be used for finding the illicit drugs with global serious problem in view of consumption rate (i.e., cannabis and cocaine) and helping authorities to combat them.
Collapse
Affiliation(s)
- Shabnam Zarei
- Students Research Committee, Department of Environmental Health Engineering, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Yahya Salimi
- Social Development & Health Promotion Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Eveliina Repo
- Department of Separation Science, School of Engineering Science, LUT University, Mikkeli, Finland
| | - Nebile Daglioglu
- Department of Forensic Medicine, School of Medicine, University of Cukurova, 01330, Adana, Turkey
| | - Zahra Safaei
- Department of Separation Science, School of Engineering Science, LUT University, Mikkeli, Finland
| | - Evsen Güzel
- Department of Basic Sciences, Faculty of Fisheries, University of Cukurova, 01330, Adana, Turkey
| | - Anvar Asadi
- Department of Environmental Health Engineering, Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
| |
Collapse
|
23
|
Driver EM, Gushgari A, Chen J, Halden RU. Alcohol, nicotine, and caffeine consumption on a public U.S. university campus determined by wastewater-based epidemiology. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 727:138492. [PMID: 32334214 DOI: 10.1016/j.scitotenv.2020.138492] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 04/02/2020] [Accepted: 04/04/2020] [Indexed: 05/12/2023]
Abstract
Alcohol, nicotine, and caffeine use in at-risk populations is a public health concern that claims over 550,000 lives annually. Self-reported surveys from college students often reveal overconsumption of these substances. Unfortunately, the costs of these surveys are high, and consequently, the results from few studies are often extrapolated across the entire target population. Here we employed wastewater-based epidemiology (WBE) to directly measure the levels of these three psychotropic substances and their metabolites in sewage from a large public Southwestern U.S. university campus during the 2017-2018 academic year. Results showed per person alcohol consumption was 11.3 ± 7.5 g d-1 person-1 or 0.8 ± 0.5 drinks d-1 person-1, similar to averages of nationwide estimates from self-reporting of this subpopulation aged 18-25 years (10.1 ± 0.8 g d-1 person-1 or 0.7 ± 0.06 drinks d-1 person-1). Caffeine and nicotine consumption determined by WBE were significantly lower (p < 0.05) than nationwide estimates from self-reporting (caffeine: 114 ± 49 vs. 178 ± 19 mg d-1 person-1; nicotine: 627 ± 219 vs. 927 ± 243 μg d-1 person-1). Strong positive correlations were found for consumption of alcohol and nicotine (Spearman rs: 0.71; p < 0.01), and nicotine and caffeine (0.59, p < 0.01), but not alcohol and caffeine (0.17). Alcohol and nicotine consumption were significantly higher on weekends compared to weekdays (p < 0.01), while caffeine consumption was higher during the week (p < 0.05). This first U.S. WBE study on alcohol, nicotine, and caffeine use among U.S. college students demonstrated the feasibility and practicality of longitudinally tracking the behavior of an entire campus population of 60,000 students directly, repeatedly, and more inexpensively (US$0.58/person) compared to conventional questionnaires (US$127/person).
Collapse
Affiliation(s)
- Erin M Driver
- Biodesign Center for Environmental Health Engineering, The Biodesign Institute & School of Sustainable Engineering and the Built Environment, Arizona State University, 1001 S. McAllister Ave, Tempe, AZ 85287-8101, USA
| | - Adam Gushgari
- Biodesign Center for Environmental Health Engineering, The Biodesign Institute & School of Sustainable Engineering and the Built Environment, Arizona State University, 1001 S. McAllister Ave, Tempe, AZ 85287-8101, USA
| | - Jing Chen
- Biodesign Center for Environmental Health Engineering, The Biodesign Institute & School of Sustainable Engineering and the Built Environment, Arizona State University, 1001 S. McAllister Ave, Tempe, AZ 85287-8101, USA
| | - Rolf U Halden
- Biodesign Center for Environmental Health Engineering, The Biodesign Institute & School of Sustainable Engineering and the Built Environment, Arizona State University, 1001 S. McAllister Ave, Tempe, AZ 85287-8101, USA.
| |
Collapse
|
24
|
The search for organic compounds with TMAH thermochemolysis: From Earth analyses to space exploration experiments. Trends Analyt Chem 2020. [DOI: 10.1016/j.trac.2020.115896] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|
25
|
Apul OG, Rowles LS, Khalid A, Karanfil T, Richardson SD, Saleh NB. Transformation potential of cannabinoids during their passage through engineered water treatment systems: A perspective. ENVIRONMENT INTERNATIONAL 2020; 137:105586. [PMID: 32086082 DOI: 10.1016/j.envint.2020.105586] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 02/14/2020] [Accepted: 02/14/2020] [Indexed: 06/10/2023]
Abstract
Cannabinoids are incipient contaminants with limited literature in the context of water treatment. With increasing positive public opinion toward legalization and their increasing use as a pharmaceutical, cannabinoids are expected to become a critical class of pollutant that requires attention in the water treatment industry. The destructive removal of cannabinoids via chlorination and other oxidation processes used in drinking water and wastewater treatment requires careful investigation, because the oxidation and disinfection byproducts (DBPs) may pose significant risks for public health and the environment. Understanding transformation of cannabinoids is the first step toward the development of management strategies for this emerging class of contaminant in natural and engineered aquatic systems. This perspective reviews the current understanding of cannabinoid occurrence in water and its potential transformation pathways during the passage through drinking water and wastewater treatment systems with chlorination process. The article also aims to identify research gaps on this topic, which demand attention from the environmental science and engineering community.
Collapse
Affiliation(s)
- Onur G Apul
- Civil and Environmental Engineering, University of Massachusetts Lowell, Lowell, MA 01854, United States
| | - Lewis Stetson Rowles
- Civil, Architectural and Environmental Engineering, University of Texas at Austin, Austin, TX 78712, United States
| | - Arsalan Khalid
- Civil and Environmental Engineering, University of Massachusetts Lowell, Lowell, MA 01854, United States
| | - Tanju Karanfil
- Environmental Engineering and Earth Sciences, Clemson University, Clemson, SC 29631, United States
| | - Susan D Richardson
- Department of Chemistry & Biochemistry, University of South Carolina, Columbia, SC 29208, United States
| | - Navid B Saleh
- Civil, Architectural and Environmental Engineering, University of Texas at Austin, Austin, TX 78712, United States.
| |
Collapse
|
26
|
Kang M, Zhang W, Dong L, Ren X, Zhu Y, Wang Z, Liang L, Xue J, Zhang Y, Zhang W, Ouyang Z. On-site testing of multiple drugs of abuse in urine by a miniature dual-LIT mass spectrometer. Anal Chim Acta 2020; 1101:74-80. [PMID: 32029121 DOI: 10.1016/j.aca.2019.12.028] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Revised: 12/10/2019] [Accepted: 12/12/2019] [Indexed: 11/27/2022]
Abstract
There is an increasing need for rapid and on-site detection of emerging drugs of abuse. In this work, we developed a method using a miniature dual-LIT (linear ion trap) mass spectrometer recently developed with comprehensive tandem mass spectrometry analysis capability, for qualitative and quantitative analysis of multiple drugs of abuse. Paper-capillary spray cartridges were used with related workflow established to simplify overall analysis procedure. Quantitation of ketamine and methamphetamine was achieved by beam-type collision-induced dissociation on the miniature dual-LIT mass spectrometer and a linear concentration range of 100-5000 ng/mL was obtained. The system has been applied in analysis of real urine samples from individuals addicted to morphine and methamphetamine use. The changes of the ratio of cocaine to its metabolite benzoylecgonine were also explored to estimate the time of cocaine intaking.
Collapse
Affiliation(s)
- Manqing Kang
- State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument, Tsinghua University, 100084, Beijing, China
| | - Wanru Zhang
- PURSPEC Technologies, Inc, 33 Shuangqing Road, 100084, Beijing, China
| | - Linpei Dong
- Institute of Forensic Science, Ministry of Public Security, 100038, Beijing, China
| | - Xinxin Ren
- Institute of Forensic Science, Ministry of Public Security, 100038, Beijing, China
| | - Yin Zhu
- Yangtze Delta Region Institute of Tsinghua University, Jiaxing, Zhejiang Province, 314006, China
| | - Zhenhua Wang
- Yangtze Delta Region Institute of Tsinghua University, Jiaxing, Zhejiang Province, 314006, China
| | - Lijun Liang
- Public Security Bureau of Jiaxing City, Zhejiang Province, 314000, China
| | - Jinfeng Xue
- Public Security Bureau of Jiaxing City, Zhejiang Province, 314000, China
| | - Yunfeng Zhang
- Institute of Forensic Science, Ministry of Public Security, 100038, Beijing, China.
| | - Wenpeng Zhang
- State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument, Tsinghua University, 100084, Beijing, China; Department of Chemistry, Purdue University, West Lafayette, IN, 47906, USA.
| | - Zheng Ouyang
- State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument, Tsinghua University, 100084, Beijing, China; Department of Chemistry, Purdue University, West Lafayette, IN, 47906, USA.
| |
Collapse
|
27
|
Bijlsma L, Burgard DA, Been F, Ort C, Matias J, Yargeau V. The estimation of cannabis consumption through wastewater analysis. ANALYSIS OF CANNABIS 2020. [DOI: 10.1016/bs.coac.2020.04.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
|
28
|
Gushgari AJ, Venkatesan AK, Chen J, Steele JC, Halden RU. Long-term tracking of opioid consumption in two United States cities using wastewater-based epidemiology approach. WATER RESEARCH 2019; 161:171-180. [PMID: 31195333 PMCID: PMC6613989 DOI: 10.1016/j.watres.2019.06.003] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2018] [Revised: 05/28/2019] [Accepted: 06/01/2019] [Indexed: 05/22/2023]
Abstract
Access to near-real time opioid use data is essential to the effective management of the U.S. opioid crisis. Current narcotic data collection methods are limited by time delay and would be complimented by a rapid data acquisition technique. Use of wastewater-based epidemiology (WBE) analysis may offer access to near real-time data on opioid consumption but application in the United States has been limited. From 2015 to 2017, monthly 24-h time-weighted composite samples of municipal raw wastewater from two Midwestern U.S. cities were routinely analyzed using liquid chromatography-tandem mass spectrometry for morphine, codeine, oxycodone, heroin, fentanyl, and select opioid metabolites. Concentrations of opioids (ng/L) in raw wastewater from City 1 and 2, respectively, were: morphine (713 ± 38; 306 ± 29; detection frequency (DF): 100%), oxycodone (17.8 ± 1.1; 78 ± 6; DF: 100%), codeine (332 ± 37; 100 ± 27; DF: 93%), heroin (41 ± 16; 9 ± 11; DF: 81%), and fentanyl (1.7 ± 0.2; 1.0 ± 0.5; DF: 62%). Average opioid consumption rates estimated using WBE ranged between 9 and 2590 mg/day/1000 persons. Anticipated overdoses and overdose-deaths calculated from analyte concentrations in wastewater forecasted 200 opioid-related overdoses/year and 39 opioid related overdose-deaths/year across the two cities during the year 2016, which aligned well with observed coroner-reported opioid deaths. This long-term U.S. screening study of opioids in wastewater was the first to utilize wastewater epidemiological data to estimate the number of expected overdose and overdose-deaths, and to identify detectable levels of the powerful synthetic opioid fentanyl in community wastewater consistently over the course of one whole year.
Collapse
Affiliation(s)
- Adam J Gushgari
- Biodesign Center for Environmental Health Engineering, The Biodesign Institute, and School of Sustainable Engineering and the Built Environment, Arizona State University, 1001 S. McAllister Avenue, Tempe, AZ, 85287-8101, USA
| | - Arjun K Venkatesan
- Center for Clean Water Technology, Department of Civil Engineering, Stony Brook University, Stony Brook, NY, 11794, USA
| | - Jing Chen
- Biodesign Center for Environmental Health Engineering, The Biodesign Institute, and School of Sustainable Engineering and the Built Environment, Arizona State University, 1001 S. McAllister Avenue, Tempe, AZ, 85287-8101, USA
| | - Joshua C Steele
- Biodesign Center for Environmental Health Engineering, The Biodesign Institute, and School of Sustainable Engineering and the Built Environment, Arizona State University, 1001 S. McAllister Avenue, Tempe, AZ, 85287-8101, USA
| | - Rolf U Halden
- Biodesign Center for Environmental Health Engineering, The Biodesign Institute, and School of Sustainable Engineering and the Built Environment, Arizona State University, 1001 S. McAllister Avenue, Tempe, AZ, 85287-8101, USA.
| |
Collapse
|
29
|
Application of Wastewater-Based Epidemiology in China—From Wastewater Monitoring to Drug Control Efforts. ACTA ACUST UNITED AC 2019. [DOI: 10.1021/bk-2019-1319.ch006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/22/2023]
|
30
|
Campos-Mañas MC, Ferrer I, Thurman EM, Sánchez Pérez JA, Agüera A. Identification of opioids in surface and wastewaters by LC/QTOF-MS using retrospective data analysis. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 664:874-884. [PMID: 30769311 DOI: 10.1016/j.scitotenv.2019.01.389] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 01/29/2019] [Accepted: 01/29/2019] [Indexed: 06/09/2023]
Abstract
Opioids, both as prescription drugs and abuse substances, have been a hot topic and a focus of discussion in the media for the last few years. Although the literature published shows the occurrence of opioids and some of their metabolites in the aquatic environment, there are scarce data in the application of high resolution mass spectrometry (HRMS) for the analysis of these compounds in the environment. The use of HRMS allows increasing the number of opioids that can be studied as well as the detection of unknown opioids, their metabolites and potential transformation products. In this work, a retrospective analysis for the identification of opioids and their metabolites using a curated database was applied to surface water and wastewater samples taken in the state of Minnesota (U.S.) in 2009, which were previously analyzed by liquid chromatography/time-of-flight mass spectrometry (LC/TOF-MS) for antidepressants. The database comprised >200 opioids including natural opiates (e.g. morphine and codeine), their semi-synthetic derivatives (e.g. heroin, hydromorphone, hydrocodone, oxycodone, oxymorphone, meperidine and buprenorphine), fully synthetic opioids (e.g. fentanyl, methadone, tramadol, dextromethorphan and propoxyphene), as well as some of their metabolites (e.g. 6-monoacetylcodeine, dextrorphan, EDDP, normorphine and O-desmethyltramadol). Moreover, additional MS-MS experiments were performed to confirm their identification, as well as to recognize fragmentation patterns and diagnostic ions for several opioids. These data provide a better understanding of the historical occurrence of opioids and their metabolites in surface waters impacted by wastewater sources. The concentrations of individual opioids in surface water and wastewater effluent varied from 8.8 (EDDP) to 1640 (tramadol) ngL-1 and from 12 (dihydrocodeine) to 1288 (tramadol) ngL-1, respectively. The opioids with higher overall frequency detections were tramadol, dextromethorphan and its metabolite, dextrorphan.
Collapse
Affiliation(s)
- Marina Celia Campos-Mañas
- Solar Energy Research Centre (CIESOL), Joint Centre University of Almería-CIEMAT, Ctra de Sacramento s/n, 04120 Almería, Spain
| | - Imma Ferrer
- Center for Environmental Mass Spectrometry, Dpt. Environmental Engineering, University of Colorado, Boulder, CO 80303, USA.
| | - E Michael Thurman
- Center for Environmental Mass Spectrometry, Dpt. Environmental Engineering, University of Colorado, Boulder, CO 80303, USA
| | - José Antonio Sánchez Pérez
- Solar Energy Research Centre (CIESOL), Joint Centre University of Almería-CIEMAT, Ctra de Sacramento s/n, 04120 Almería, Spain
| | - Ana Agüera
- Solar Energy Research Centre (CIESOL), Joint Centre University of Almería-CIEMAT, Ctra de Sacramento s/n, 04120 Almería, Spain
| |
Collapse
|
31
|
Gushgari AJ, Driver EM, Steele JC, Halden RU. Tracking narcotics consumption at a Southwestern U.S. university campus by wastewater-based epidemiology. JOURNAL OF HAZARDOUS MATERIALS 2018; 359:437-444. [PMID: 30059885 DOI: 10.1016/j.jhazmat.2018.07.073] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Revised: 07/17/2018] [Accepted: 07/18/2018] [Indexed: 05/22/2023]
Abstract
Wastewater-based epidemiology (WBE) was applied to estimate the consumption of twelve narcotics within a Southwestern U.S. university campus. Seven consecutive 24-hour composite raw wastewater samples (n = 80) were obtained once per month from sampling locations capturing >95% of campus-generated wastewater. Samples were analyzed for indicators of consumption of morphine, codeine, oxycodone, heroin, fentanyl, methadone, buprenorphine, amphetamine, methylphenidate, alprazolam, cocaine, and MDMA using LC-MS/MS. Eleven indicator compounds (oxycodone, codeine, norcodeine, 6-acetylmorphine, EDDP, amphetamine, alprazolam, alpha-hydroxyalprazolam, cocaine, benzoylecgonine, and MDMA) occurred at 100% detection frequency across the study, followed by morphine-3-glucuronide (98%), noroxycodone (95%), methylphenidate (90%), heroin (7%), norfentanyl (7%), and fentanyl (5%). Estimates of average narcotics consumption ranked as follows in units of mg/day/1000 persons: heroin (474 ± 32), cocaine (551 ± 49), amphetamine (256 ± 12), methylphenidate (236 ± 28), methadone (72 ± 8), oxycodone (80 ± 6), alprazolam (60 ± 2), MDMA (88 ± 35), codeine (50 ± 4), and morphine (18 ± 3). This campus-based WBE study yielded baseline data on 12 narcotics for a U.S. campus and demonstrated for the first time the feasibility of detecting the fentanyl metabolite norfentanyl in this setting.
Collapse
Affiliation(s)
- Adam J Gushgari
- Biodesign Center for Environmental Health Engineering, The Biodesign Institute, and School of Sustainable Engineering and the Built Environment, Arizona State University, 781 E. Terrace Mall, Tempe, AZ 85287-5904, United States
| | - Erin M Driver
- Biodesign Center for Environmental Health Engineering, The Biodesign Institute, and School of Sustainable Engineering and the Built Environment, Arizona State University, 781 E. Terrace Mall, Tempe, AZ 85287-5904, United States
| | - Joshua C Steele
- Biodesign Center for Environmental Health Engineering, The Biodesign Institute, and School of Sustainable Engineering and the Built Environment, Arizona State University, 781 E. Terrace Mall, Tempe, AZ 85287-5904, United States
| | - Rolf U Halden
- Biodesign Center for Environmental Health Engineering, The Biodesign Institute, and School of Sustainable Engineering and the Built Environment, Arizona State University, 781 E. Terrace Mall, Tempe, AZ 85287-5904, United States.
| |
Collapse
|
32
|
Hernández F, Castiglioni S, Covaci A, de Voogt P, Emke E, Kasprzyk‐Hordern B, Ort C, Reid M, Sancho JV, Thomas KV, van Nuijs AL, Zuccato E, Bijlsma L. Mass spectrometric strategies for the investigation of biomarkers of illicit drug use in wastewater. MASS SPECTROMETRY REVIEWS 2018; 37:258-280. [PMID: 27750373 PMCID: PMC6191649 DOI: 10.1002/mas.21525] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/24/2016] [Accepted: 09/30/2016] [Indexed: 05/04/2023]
Abstract
The analysis of illicit drugs in urban wastewater is the basis of wastewater-based epidemiology (WBE), and has received much scientific attention because the concentrations measured can be used as a new non-intrusive tool to provide evidence-based and real-time estimates of community-wide drug consumption. Moreover, WBE allows monitoring patterns and spatial and temporal trends of drug use. Although information and expertise from other disciplines is required to refine and effectively apply WBE, analytical chemistry is the fundamental driver in this field. The use of advanced analytical techniques, commonly based on combined chromatography-mass spectrometry, is mandatory because the very low analyte concentration and the complexity of samples (raw wastewater) make quantification and identification/confirmation of illicit drug biomarkers (IDBs) troublesome. We review the most-recent literature available (mostly from the last 5 years) on the determination of IDBs in wastewater with particular emphasis on the different analytical strategies applied. The predominance of liquid chromatography coupled to tandem mass spectrometry to quantify target IDBs and the essence to produce reliable and comparable results is illustrated. Accordingly, the importance to perform inter-laboratory exercises and the need to analyze appropriate quality controls in each sample sequence is highlighted. Other crucial steps in WBE, such as sample collection and sample pre-treatment, are briefly and carefully discussed. The article further focuses on the potential of high-resolution mass spectrometry. Different approaches for target and non-target analysis are discussed, and the interest to perform experiments under laboratory-controlled conditions, as a complementary tool to investigate related compounds (e.g., minor metabolites and/or transformation products in wastewater) is treated. The article ends up with the trends and future perspectives in this field from the authors' point of view. © 2016 Wiley Periodicals, Inc. Mass Spec Rev 37:258-280, 2018.
Collapse
Affiliation(s)
- Félix Hernández
- Research Institute for Pesticides and WaterUniversity Jaume ICastellónSpain
| | - Sara Castiglioni
- Department of Environmental Health SciencesIRCCS—Istituto di Ricerche Farmacologiche Mario NegriMilanItaly
| | - Adrian Covaci
- Toxicological CenterUniversity of AntwerpAntwerpBelgium
| | - Pim de Voogt
- KWR Watercycle Research InstituteNieuwegeinthe Netherlands
- IBED—University of AmsterdamAmsterdamthe Netherlands
| | - Erik Emke
- KWR Watercycle Research InstituteNieuwegeinthe Netherlands
| | | | - Christoph Ort
- Swiss Federal Institute of Aquatic Science and Technology (Eawag)DübendorfSwitzerland
| | - Malcolm Reid
- Norwegian Institute for Water Research (NIVA)OsloNorway
| | - Juan V. Sancho
- Research Institute for Pesticides and WaterUniversity Jaume ICastellónSpain
| | | | | | - Ettore Zuccato
- Department of Environmental Health SciencesIRCCS—Istituto di Ricerche Farmacologiche Mario NegriMilanItaly
| | - Lubertus Bijlsma
- Research Institute for Pesticides and WaterUniversity Jaume ICastellónSpain
| |
Collapse
|
33
|
Papastavros E, Remmers RA, Snow DD, Cassada DA, Hage DS. Affinity extraction of emerging contaminants from water based on bovine serum albumin as a binding agent. J Sep Sci 2017; 41:1074-1082. [PMID: 29232050 DOI: 10.1002/jssc.201701170] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Revised: 12/02/2017] [Accepted: 12/04/2017] [Indexed: 11/08/2022]
Abstract
Affinity sorbents using bovine serum albumin as a binding agent were developed and tested for the extraction of environmental contaminants from water. Computer simulations based on a countercurrent distribution model were also used to study the behavior of these sorbents. Several model drugs, pesticides, and hormones of interest as emerging contaminants were considered in this work, with carbamazepine being used as a representative analyte when coupling the albumin column on-line with liquid chromatography and tandem mass spectrometry. The albumin column was found to be capable of extracting carbamazepine from aqueous solutions that contained trace levels of this analyte. Further studies of the bovine serum albumin sorbent indicated that it had higher retention under aqueous conditions than a traditional C18 support for most of the tested emerging contaminants. Potential advantages of using these protein-based sorbents included the low cost of bovine serum albumin and its ability to bind to a relatively wide range of drugs and related compounds. It was also shown how simulations could be used to describe the elution behavior of the model compounds on the bovine serum albumin sorbents as an aid in optimizing the retention and selectivity of these supports for use with liquid chromatography or methods such as liquid chromatography with tandem mass spectrometry.
Collapse
Affiliation(s)
| | | | - Daniel D Snow
- Water Sciences Laboratory, University of Nebraska, Lincoln, NE, USA
| | - David A Cassada
- Water Sciences Laboratory, University of Nebraska, Lincoln, NE, USA
| | - David S Hage
- Department of Chemistry, University of Nebraska, Lincoln, NE, USA
| |
Collapse
|
34
|
López-García M, Romero-González R, Lacasaña M, Garrido Frenich A. Semiautomated determination of neonicotinoids and characteristic metabolite in urine samples using TurboFlow™ coupled to ultra high performance liquid chromatography coupled to Orbitrap analyzer. J Pharm Biomed Anal 2017; 146:378-386. [DOI: 10.1016/j.jpba.2017.08.026] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Revised: 08/17/2017] [Accepted: 08/18/2017] [Indexed: 11/26/2022]
|
35
|
Causanilles A, Baz-Lomba JA, Burgard DA, Emke E, González-Mariño I, Krizman-Matasic I, Li A, Löve AS, McCall AK, Montes R, van Nuijs AL, Ort C, Quintana JB, Senta I, Terzic S, Hernandez F, de Voogt P, Bijlsma L. Improving wastewater-based epidemiology to estimate cannabis use: focus on the initial aspects of the analytical procedure. Anal Chim Acta 2017; 988:27-33. [DOI: 10.1016/j.aca.2017.08.011] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Revised: 08/06/2017] [Accepted: 08/07/2017] [Indexed: 11/29/2022]
|
36
|
Mackie AL, Park YR, Gagnon GA. Chlorination Kinetics of 11-Nor-9-carboxy-Δ 9-tetrahydrocannabinol: Effects of pH and Humic Acid. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2017; 51:10711-10717. [PMID: 28806081 DOI: 10.1021/acs.est.7b02234] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The main psychoactive compound in marijuana, Δ9-tetrahydrocannabinol (THC), and its metabolites are emerging organic contaminants that have been detected in waste and surface waters. As legalization of marijuana for medical and recreational use continues, the effects of increased use and potency of marijuana on water and wastewater treatment processes and the environment should be considered. This study examined degradation kinetics of the main urinary metabolite of THC, 11-nor-9-carboxy-Δ9-tetrahydrocannabinol (THC-COOH) with chlorine. THC-COOH was rapidly removed from both deionized (DI) water at pH 5.6 ± 0.2 and Suwannee River humic acid (SRHA) at pH 5.1 ± 0.2 using low doses of chlorine (0.1 to 0.50 mg free Cl2/L), with half-lives calculated from second-order kinetics constants (k2) of 8 s for DI and 42 s for DI with SRHA. Kinetic rates increased with an increase in pH from 5 to 9 in both DI water and SRHA and no interference from phosphate was observed. The chlorination pathway of electrophilic substitution of Cl at the ortho or para position of the phenol structure of THC-COOH was confirmed by detection of monochlorinated byproduct fragmentation ions using flow injection analysis with orbitrap mass spectrometry.
Collapse
Affiliation(s)
- Allison L Mackie
- Centre for Water Resources Studies, Dalhousie University , PO Box 15000, Halifax, Nova Scotia, Canada , B3H 4R2
| | - Yu Ri Park
- Centre for Water Resources Studies, Dalhousie University , PO Box 15000, Halifax, Nova Scotia, Canada , B3H 4R2
| | - Graham A Gagnon
- Centre for Water Resources Studies, Dalhousie University , PO Box 15000, Halifax, Nova Scotia, Canada , B3H 4R2
| |
Collapse
|
37
|
Prosen H, Fontanals N, Borrull F, Marcé RM. Determination of seven drugs of abuse and their metabolites in surface and wastewater using solid-phase extraction coupled to liquid chromatography with high-resolution mass spectrometry. J Sep Sci 2017; 40:3621-3631. [DOI: 10.1002/jssc.201700287] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2017] [Revised: 07/04/2017] [Accepted: 07/09/2017] [Indexed: 11/07/2022]
Affiliation(s)
- Helena Prosen
- Faculty of Chemistry and Chemical Technology; University of Ljubljana; Ljubljana Slovenia
| | - Núria Fontanals
- Department of Analytical Chemistry and Organic Chemistry; Universitat Rovira i Virgili; Tarragona Spain
| | - Francesc Borrull
- Department of Analytical Chemistry and Organic Chemistry; Universitat Rovira i Virgili; Tarragona Spain
| | - Rosa Maria Marcé
- Department of Analytical Chemistry and Organic Chemistry; Universitat Rovira i Virgili; Tarragona Spain
| |
Collapse
|
38
|
Soares JX, Alves EA, Silva AMN, de Figueiredo NG, Neves JF, Cravo SM, Rangel M, Netto ADP, Carvalho F, Dinis-Oliveira RJ, Afonso CM. Street-Like Synthesis of Krokodil Results in the Formation of an Enlarged Cluster of Known and New Morphinans. Chem Res Toxicol 2017; 30:1609-1621. [PMID: 28708940 DOI: 10.1021/acs.chemrestox.7b00126] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- José Xavier Soares
- LAQV, REQUIMTE,
Department of Chemical Sciences, Laboratory of Applied Chemistry,
Faculty of Pharmacy, University of Porto, José Viterbo Ferreira Street
No. 228, 4050-313 Porto, Portugal
| | - Emanuele Amorim Alves
- UCIBIO, REQUIMTE, Laboratory
of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, José Viterbo Ferreira Street No. 228 4050-313 Porto, Portugal
- Department of Public Health and Forensic Sciences, and Medical Education,
Faculty of Medicine, University of Porto, Prof. Hernâni Monteiro Alameda, 4200-319 Porto, Portugal
- EPSJV−Polytechnic School of Health Joaquim Venâncio,
Oswaldo Cruz Foundation, Brazil 4.365
Avenue, Manguinhos, 21.040-900 Rio de Janeiro, Brazil
- IINFACTS-Institute
of Research and Advanced Training in Health Sciences and Technologies,
Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, Central de Gandra Street, 1317, 4585-116 Gandra, Portugal
| | - André M. N. Silva
- LAQV, REQUIMTE, Department of Chemistry and Biochemistry,
Faculty of Sciences, University of Porto, Campo Alegre Street, 4169-007 Porto, Portugal
| | - Natália Guimarães de Figueiredo
- Laboratory of Tobacco and Derivatives, Analytical Chemistry
Division, National Institute of Technology, Venezuela Avenue, 82, Praça
Mauá, 20081-312 Rio de Janeiro, Brazil
| | - João F. Neves
- Department
of Chemical Sciences, Laboratory of Organic and Pharmaceutical Chemistry,
Faculty of Pharmacy, University of Porto, José Viterbo Ferreira Stree
No. 228, 4050-313 Porto, Portugal
| | - Sara Manuela Cravo
- Department
of Chemical Sciences, Laboratory of Organic and Pharmaceutical Chemistry,
Faculty of Pharmacy, University of Porto, José Viterbo Ferreira Stree
No. 228, 4050-313 Porto, Portugal
| | - Maria Rangel
- LAQV, REQUIMTE, Institute
of Science Abel Salazar, University of Porto, José Viterbo Ferreira Street
No. 228, 4050-313 Porto, Portugal
| | - Annibal Duarte Pereira Netto
- Department of Analytical
Chemistry, Chemistry Institute, Fluminense Federal University, Outeiro de São João Batista, Valonguinho Campus, Centro,
Niterói, 24020-150, Rio de
Janeiro, Brazil
| | - Félix Carvalho
- UCIBIO, REQUIMTE, Laboratory
of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, José Viterbo Ferreira Street No. 228 4050-313 Porto, Portugal
| | - Ricardo Jorge Dinis-Oliveira
- UCIBIO, REQUIMTE, Laboratory
of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, José Viterbo Ferreira Street No. 228 4050-313 Porto, Portugal
- Department of Public Health and Forensic Sciences, and Medical Education,
Faculty of Medicine, University of Porto, Prof. Hernâni Monteiro Alameda, 4200-319 Porto, Portugal
- IINFACTS-Institute
of Research and Advanced Training in Health Sciences and Technologies,
Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, Central de Gandra Street, 1317, 4585-116 Gandra, Portugal
| | - Carlos Manuel Afonso
- Department
of Chemical Sciences, Laboratory of Organic and Pharmaceutical Chemistry,
Faculty of Pharmacy, University of Porto, José Viterbo Ferreira Stree
No. 228, 4050-313 Porto, Portugal
- Interdisciplinary Center of Marine and Environmental Investigation (CIIMAR/CIMAR), General Norton de Matos Avenue, 4450-208 Matosinhos, Portugal
| |
Collapse
|
39
|
Devault DA, Lévi Y, Karolak S. Applying sewage epidemiology approach to estimate illicit drug consumption in a tropical context: Bias related to sewage temperature and pH. THE SCIENCE OF THE TOTAL ENVIRONMENT 2017; 584-585:252-258. [PMID: 28193575 DOI: 10.1016/j.scitotenv.2017.01.114] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2016] [Revised: 01/15/2017] [Accepted: 01/18/2017] [Indexed: 05/27/2023]
Abstract
Illicit drug consumption can be estimated from drug target residue (DTR) in wastewater, with the reliability of results being partly linked to DTR stability in the sewage network. However, wastewater temperature and pH drive the stability of molecules and, in this context, tropical conditions must be studied to specify the impact of residence time in the sewage network on DTR degradation. Warmth enhances biotic and abiotic processes such as degradation, leading to a decrease in oxygen content, and consequently, early diagenesis conditions in wastewater. In this study, we conduct laboratory studies under acidic pH and high temperature (30°C) conditions to determine the degradation half-lives of cocaine (COC), tetrahydrocannabinol, and heroine targets, allowing COC/benzoylecgonine (BZE) ratio variations to be predicted in sewage networks. A rapid COC degradation is observed, as already reported in the literature but without a short-term significant difference between 20°C and 30°C. Acidic pH seems to prevent degradation. Thus, theoretically, the use of COC as DTR is only reliable in acidic conditions, with the decrease in COC concentration being 6% at 8h, but over 40% in other conditions. By contrast, the use of BZE as DTR to estimate COC consumption, which is performed in practice, can be undertaken with the same back-calculation equation as used in temperate countries. However, 11-nor-delta-9-carboxytetrahydrocannabinol stability is more influenced by high temperature: concentration levels after 24h are 20% lower at 30°C than at 20°C, corresponding to a 20% and 40% decrease, respectively. Based on a mean residence time of 8h, underestimated cannabis consumption is close to 15% in tropical contexts, which is double that of temperate areas.
Collapse
Affiliation(s)
- Damien A Devault
- Laboratoire Matériaux et Molécules en Milieu Agressif, UA UMR ECOFOG, DSI, Campus Universitaire de Schœlcher, 97275 Schœlcher, France; Public Health and Environnement Laboratory, UMR 8079 Ecologie Systématique Evolution, Univ. Paris-Sud, CNRS, AgroParisTech, Université Paris-Saclay, 91400 Orsay, France.
| | - Yves Lévi
- Public Health and Environnement Laboratory, UMR 8079 Ecologie Systématique Evolution, Univ. Paris-Sud, CNRS, AgroParisTech, Université Paris-Saclay, 91400 Orsay, France
| | - Sara Karolak
- Public Health and Environnement Laboratory, UMR 8079 Ecologie Systématique Evolution, Univ. Paris-Sud, CNRS, AgroParisTech, Université Paris-Saclay, 91400 Orsay, France
| |
Collapse
|
40
|
Rico M, Andrés-Costa MJ, Picó Y. Estimating population size in wastewater-based epidemiology. Valencia metropolitan area as a case study. JOURNAL OF HAZARDOUS MATERIALS 2017; 323:156-165. [PMID: 27321747 DOI: 10.1016/j.jhazmat.2016.05.079] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2016] [Revised: 05/24/2016] [Accepted: 05/27/2016] [Indexed: 05/21/2023]
Abstract
Wastewater can provide a wealth of epidemiologic data on common drugs consumed and on health and nutritional problems based on the biomarkers excreted into community sewage systems. One of the biggest uncertainties of these studies is the estimation of the number of inhabitants served by the treatment plants. Twelve human urine biomarkers -5-hydroxyindoleacetic acid (5-HIAA), acesulfame, atenolol, caffeine, carbamazepine, codeine, cotinine, creatinine, hydrochlorothiazide (HCTZ), naproxen, salicylic acid (SA) and hydroxycotinine (OHCOT)- were determined by liquid chromatography-tandem mass spectrometry (LC-MS/MS) to estimate population size. The results reveal that populations calculated from cotinine, 5-HIAA and caffeine are commonly in agreement with those calculated by the hydrochemical parameters. Creatinine is too unstable to be applicable. HCTZ, naproxen, codeine, OHCOT and carbamazepine, under or overestimate the population compared to the hydrochemical population estimates but showed constant results through the weekdays. The consumption of cannabis, cocaine, heroin and bufotenine in Valencia was estimated for a week using different population calculations.
Collapse
Affiliation(s)
- María Rico
- Food and Environmental Safety Research Group (SAMA-UV), Desertification Research Centre (CIDE-UV, GV, CSIC), Faculty of Pharmacy, University of Valencia, Av. Vicent Andrés Estellé s/n, 46100 Burjassot, Valencia, Spain
| | - María Jesús Andrés-Costa
- Food and Environmental Safety Research Group (SAMA-UV), Desertification Research Centre (CIDE-UV, GV, CSIC), Faculty of Pharmacy, University of Valencia, Av. Vicent Andrés Estellé s/n, 46100 Burjassot, Valencia, Spain.
| | - Yolanda Picó
- Food and Environmental Safety Research Group (SAMA-UV), Desertification Research Centre (CIDE-UV, GV, CSIC), Faculty of Pharmacy, University of Valencia, Av. Vicent Andrés Estellé s/n, 46100 Burjassot, Valencia, Spain
| |
Collapse
|
41
|
Jacox A, Wetzel J, Cheng SY, Concheiro M. Quantitative analysis of opioids and cannabinoids in wastewater samples. Forensic Sci Res 2017; 2:18-25. [PMID: 30483615 PMCID: PMC6197101 DOI: 10.1080/20961790.2016.1270812] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Accepted: 12/08/2016] [Indexed: 12/01/2022] Open
Abstract
Wastewater-based epidemiology is an innovative approach that uses the analysis of human excretion products in wastewater to obtain information about exposure to drugs in defined population groups. We developed and validated an analytical method for the simultaneous determination of opioids (morphine, oxycodone, hydrocodone, oxymorphone and hydromorphone), and cannabinoids (Δ9-tetrahydrocannabinol, 11-nor-9-carboxy-tetrahydrocannabinol (THCCOOH) and THCCOOH-glucuronide) in raw-influent wastewater samples by ultra-high performance liquid chromatography-tandem mass spectrometry. Method validation included linearity (5–1 000 ng/L for opioids, 10–1 000 ng/L for cannabinoids), imprecision (<21.2%), accuracy (83%–131%), matrix effect (from –35.1% to –14.7%) and extraction efficiency (25%–84%), limit of detection (1–5 ng/L) and quantification (5–10 ng/L) and auto-sampler stability (no loss detected). River and wastewater samples were collected in triplicate from different locations in New York City and stored at −20 °C until analysis. Water from sewage overflow location tested positive for morphine (10.7 ng/L), oxycodone (4.2–23.5 ng/L), oxymorphone (4.8 ng/L) and hydromorphone (4.2 ng/L). Raw influent wastewater samples tested positive for morphine (133.0–258.3 ng/L), oxycodone (31.1–63.6 ng/L), oxymorphone (16.0–56.8 ng/L), hydromorphone (6.8–18.0 ng/L), hydrocodone (4.0–12.8 ng/L) and THCCOOH (168.2–772.0 ng/L). This method is sensitive and specific for opioids and marijuana determination in wastewater samples.
Collapse
Affiliation(s)
- Alethea Jacox
- Department of Sciences, John Jay College of Criminal Justice, City University of New York, New York, NY, USA
| | - Jillian Wetzel
- Department of Sciences, John Jay College of Criminal Justice, City University of New York, New York, NY, USA
| | - Shu-Yuan Cheng
- Department of Sciences, John Jay College of Criminal Justice, City University of New York, New York, NY, USA
| | - Marta Concheiro
- Department of Sciences, John Jay College of Criminal Justice, City University of New York, New York, NY, USA
| |
Collapse
|
42
|
Gao T, Du P, Xu Z, Li X. Occurrence of new psychoactive substances in wastewater of major Chinese cities. THE SCIENCE OF THE TOTAL ENVIRONMENT 2017; 575:963-969. [PMID: 27678045 DOI: 10.1016/j.scitotenv.2016.09.152] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Revised: 08/17/2016] [Accepted: 09/18/2016] [Indexed: 06/06/2023]
Abstract
New psychoactive substances have become increasingly popular across the globe in recent years, which may cause certain public health issues. In this work, sewage-based epidemiology was applied to examine the use of two synthetic cathinones, mephedrone and methylenedioxypyrovalerone (MDPV), and three piperazines, benzylpiperazine (BZP), trifluoromethylphenylpiperazine (TFMPP), and 1-(3-Chlorophenyl)piperazine (mCPP), across China. Influent wastewater samples were collected from 36 sewage treatment plants (STPs) in 18 major cities that cover all the geographic regions of the country. Effluent samples were also collected from selected STPs to determine removal rates. Mephedrone, TFMPP, and mCPP were below detection limits in all the wastewater samples collected, indicating negligible use of these substances in China. MDPV was detected in wastewater at 13 STPs. However, its loads were <1mg/1000inh/d at most of these STPs, indicating low use of this substance. BZP was detected at all the STPs examined, with loads typically falling within the range of 3-10mg/1000inh/d. No clear geographic pattern in BZP occurrence in wastewater was identified. Since BZP in wastewater may also come from its legal sources, whether widespread occurrence of BZP means widespread abuse is yet to be confirmed. Apparent removal of MDPV by wastewater treatment was low (<25%), whereas removal of BZP was nearly complete (typically>95%).
Collapse
Affiliation(s)
- Tingting Gao
- Laboratory of Earth Surface Processes, College of Urban and Environmental Sciences, Peking University, 100871 Beijing, PR China
| | - Peng Du
- Laboratory of Earth Surface Processes, College of Urban and Environmental Sciences, Peking University, 100871 Beijing, PR China
| | - Zeqiong Xu
- Laboratory of Earth Surface Processes, College of Urban and Environmental Sciences, Peking University, 100871 Beijing, PR China
| | - Xiqing Li
- Laboratory of Earth Surface Processes, College of Urban and Environmental Sciences, Peking University, 100871 Beijing, PR China.
| |
Collapse
|
43
|
Ramin P, Libonati Brock A, Polesel F, Causanilles A, Emke E, de Voogt P, Plósz BG. Transformation and Sorption of Illicit Drug Biomarkers in Sewer Systems: Understanding the Role of Suspended Solids in Raw Wastewater. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2016; 50:13397-13408. [PMID: 27737550 DOI: 10.1021/acs.est.6b03049] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Sewer pipelines, although primarily designed for sewage transport, can also be considered as bioreactors. In-sewer processes may lead to significant variations of chemical loadings from source release points to the treatment plant influent. In this study, we assessed in-sewer utilization of growth substrates (primary metabolic processes) and transformation of illicit drug biomarkers (secondary metabolic processes) by suspended biomass. Sixteen drug biomarkers were targeted, including mephedrone, methadone, cocaine, heroin, codeine, and tetrahydrocannabinol (THC) and their major human metabolites. Batch experiments were performed under aerobic and anaerobic conditions using raw wastewater. Abiotic biomarker transformation and partitioning to suspended solids and reactor wall were separately investigated under both redox conditions. A process model was identified by combining and extending the Wastewater Aerobic/anaerobic Transformations in Sewers (WATS) model and Activated Sludge Model for Xenobiotics (ASM-X). Kinetic and stoichiometric model parameters were estimated using experimental data via the Bayesian optimization method DREAM(ZS). Results suggest that biomarker transformation significantly differs from aerobic to anaerobic conditions, and abiotic conversion is the dominant mechanism for many of the selected substances. Notably, an explicit description of biomass growth during batch experiments was crucial to avoid significant overestimation (up to 385%) of aerobic biotransformation rate constants. Predictions of in-sewer transformation provided here can reduce the uncertainty in the estimation of drug consumption as part of wastewater-based epidemiological studies.
Collapse
Affiliation(s)
- Pedram Ramin
- Technical University of Denmark (DTU) , Department of Environmental Engineering, Miljøvej 113, 2800 Kgs. Lyngby, Denmark
| | - Andreas Libonati Brock
- Technical University of Denmark (DTU) , Department of Environmental Engineering, Miljøvej 113, 2800 Kgs. Lyngby, Denmark
| | - Fabio Polesel
- Technical University of Denmark (DTU) , Department of Environmental Engineering, Miljøvej 113, 2800 Kgs. Lyngby, Denmark
| | - Ana Causanilles
- KWR Watercycle Research Institute , P.O. Box 1072, 3430 BB Nieuwegein, The Netherlands
| | - Erik Emke
- KWR Watercycle Research Institute , P.O. Box 1072, 3430 BB Nieuwegein, The Netherlands
| | - Pim de Voogt
- KWR Watercycle Research Institute , P.O. Box 1072, 3430 BB Nieuwegein, The Netherlands
- Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam , P.O. Box 94248, 1090 GE Amsterdam, The Netherlands
| | - Benedek Gy Plósz
- Technical University of Denmark (DTU) , Department of Environmental Engineering, Miljøvej 113, 2800 Kgs. Lyngby, Denmark
| |
Collapse
|
44
|
Gracia-Lor E, Zuccato E, Castiglioni S. Refining correction factors for back-calculation of illicit drug use. THE SCIENCE OF THE TOTAL ENVIRONMENT 2016; 573:1648-1659. [PMID: 27693156 DOI: 10.1016/j.scitotenv.2016.09.179] [Citation(s) in RCA: 89] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2016] [Revised: 09/22/2016] [Accepted: 09/22/2016] [Indexed: 05/25/2023]
Abstract
The estimation of illicit drugs use through wastewater analysis has become an important issue in the last few years due to their large worldwide consumption, which results in economic, social and health costs. The amounts of urinary biomarkers of illicit drugs (selected drugs or their metabolites) measured in wastewater are used to back-calculate the consumption of a particular drug by the population and to monitor temporal and spatial trends of illicit drug use in a community. The reliability of back-calculation depends on different factors, one being the accuracy of correction factors. A wide range of correction factors have been used in different studies and some biases must be expected when comparing results. Most of the correction factors were developed several years ago, so they need to be updated to include the latest information on pharmacokinetics. Moreover, new comprehensive methods to treat data should be adopted. The goal of this study is to refine current correction factors for back-calculation of the most widely used illicit drugs: amphetamine, methamphetamine, 3,4-methylenedioxymethamphetamine (MDMA) and tetrahydrocannabinol (THC). The mean percentages of excretion of the parent drugs and their metabolites were calculated for each route of administration, utilizing all accessible pharmacokinetic studies in the literature. This allowed to select the most suitable drug target residue and a refined correction factor was obtained for each substance considering the most frequent route of administration. The refined correction factors we propose can be used in wastewater based epidemiology to standardize the back-calculation of these drugs. These results can be included in the best practice protocol currently adopted in EU studies in order to reduce uncertainty and improve the comparability of results.
Collapse
Affiliation(s)
- Emma Gracia-Lor
- IRCCS - Istituto di Ricerche Farmacologiche "Mario Negri", Department of Environmental Health Sciences, Milan, Italy.
| | - Ettore Zuccato
- IRCCS - Istituto di Ricerche Farmacologiche "Mario Negri", Department of Environmental Health Sciences, Milan, Italy
| | - Sara Castiglioni
- IRCCS - Istituto di Ricerche Farmacologiche "Mario Negri", Department of Environmental Health Sciences, Milan, Italy.
| |
Collapse
|
45
|
de Oliveira Ferreira F, Rodrigues-Silva C, Rath S. On-line solid-phase extraction-ultra high performance liquid chromatography-tandem mass spectrometry for the determination of avermectins and milbemycin in soils. J Chromatogr A 2016; 1471:118-125. [DOI: 10.1016/j.chroma.2016.10.020] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Revised: 08/12/2016] [Accepted: 10/08/2016] [Indexed: 11/15/2022]
|
46
|
Loos G, Van Schepdael A, Cabooter D. Quantitative mass spectrometry methods for pharmaceutical analysis. PHILOSOPHICAL TRANSACTIONS. SERIES A, MATHEMATICAL, PHYSICAL, AND ENGINEERING SCIENCES 2016; 374:20150366. [PMID: 27644982 PMCID: PMC5031633 DOI: 10.1098/rsta.2015.0366] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 05/25/2016] [Indexed: 05/04/2023]
Abstract
Quantitative pharmaceutical analysis is nowadays frequently executed using mass spectrometry. Electrospray ionization coupled to a (hybrid) triple quadrupole mass spectrometer is generally used in combination with solid-phase extraction and liquid chromatography. Furthermore, isotopically labelled standards are often used to correct for ion suppression. The challenges in producing sensitive but reliable quantitative data depend on the instrumentation, sample preparation and hyphenated techniques. In this contribution, different approaches to enhance the ionization efficiencies using modified source geometries and improved ion guidance are provided. Furthermore, possibilities to minimize, assess and correct for matrix interferences caused by co-eluting substances are described. With the focus on pharmaceuticals in the environment and bioanalysis, different separation techniques, trends in liquid chromatography and sample preparation methods to minimize matrix effects and increase sensitivity are discussed. Although highly sensitive methods are generally aimed for to provide automated multi-residue analysis, (less sensitive) miniaturized set-ups have a great potential due to their ability for in-field usage.This article is part of the themed issue 'Quantitative mass spectrometry'.
Collapse
Affiliation(s)
- Glenn Loos
- KU Leuven, Department of Pharmaceutical and Pharmacological Sciences, Pharmaceutical Analysis, Herestraat 49, 3000 Leuven, Belgium
| | - Ann Van Schepdael
- KU Leuven, Department of Pharmaceutical and Pharmacological Sciences, Pharmaceutical Analysis, Herestraat 49, 3000 Leuven, Belgium
| | - Deirdre Cabooter
- KU Leuven, Department of Pharmaceutical and Pharmacological Sciences, Pharmaceutical Analysis, Herestraat 49, 3000 Leuven, Belgium
| |
Collapse
|
47
|
Yao B, Lian L, Pang W, Yin D, Chan SA, Song W. Determination of illicit drugs in aqueous environmental samples by online solid-phase extraction coupled to liquid chromatography-tandem mass spectrometry. CHEMOSPHERE 2016; 160:208-215. [PMID: 27376860 DOI: 10.1016/j.chemosphere.2016.06.092] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2016] [Revised: 05/27/2016] [Accepted: 06/25/2016] [Indexed: 06/06/2023]
Abstract
In this study, a fully automated analytical method, based on online solid phase extraction coupled to liquid chromatography-triple quadrupole tandem mass spectrometry (online SPE-LC-MS/MS), has been developed and optimized for the quantification of 10 illicit drugs and metabolites in environmentally aqueous samples collected from China. The particular attention was devoted to minimize the matrix effects through a washing step, which washed out the interferences effectively and helped to reduce the matrix effect significantly. The key advantages of the method are high sensitivity, selectivity and reliability of results, smaller sample manipulation, full automation, and fairly high throughput. The whole procedure was then successfully applied in the analysis of various surface water and wastewater effluents samples. Pseudoephedrine have been detected at trace levels (several tens ng L(-1) or less), while MDA, MDMA, benzoylecgonine and methadone were below the LOQ in all samples. Caffeine, cotinine and paraxanthine, which may be derived from medicines and foods, were detected with the highest frequencies and concentrations.
Collapse
Affiliation(s)
- Bo Yao
- Department of Environmental Science & Engineering, Fudan University, Shanghai, 200433, PR China
| | - Lushi Lian
- Department of Environmental Science & Engineering, Fudan University, Shanghai, 200433, PR China
| | - Weihai Pang
- Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, Shanghai, 200092, PR China.
| | - Daqiang Yin
- Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, Shanghai, 200092, PR China
| | - Shen-An Chan
- Agilent Technology, Inc., 1350 North Sichuan Road, Shanghai, 200080, PR China
| | - Weihua Song
- Department of Environmental Science & Engineering, Fudan University, Shanghai, 200433, PR China.
| |
Collapse
|
48
|
Been F, Schneider C, Zobel F, Delémont O, Esseiva P. Integrating environmental and self-report data to refine cannabis prevalence estimates in a major urban area of Switzerland. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2016; 36:33-42. [DOI: 10.1016/j.drugpo.2016.06.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Revised: 05/02/2016] [Accepted: 06/07/2016] [Indexed: 10/21/2022]
|
49
|
Thalhamer B, Himmelsbach M, Buchberger W. Trace level determination of Δ9-tetrahydrocannabinol in a perfume using liquid chromatography high resolution tandem mass spectrometry and gas chromatography mass spectrometry. FLAVOUR FRAG J 2016. [DOI: 10.1002/ffj.3344] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Bernhard Thalhamer
- Institute of Analytical Chemistry, The Faculty of Engineering and Natural Sciences; Johannes Kepler University Linz; Altenberger Straße 69 4040 Linz Austria
| | - Markus Himmelsbach
- Institute of Analytical Chemistry, The Faculty of Engineering and Natural Sciences; Johannes Kepler University Linz; Altenberger Straße 69 4040 Linz Austria
| | - Wolfgang Buchberger
- Institute of Analytical Chemistry, The Faculty of Engineering and Natural Sciences; Johannes Kepler University Linz; Altenberger Straße 69 4040 Linz Austria
| |
Collapse
|
50
|
Thai PK, Lai FY, Bruno R, van Dyken E, Hall W, O'Brien J, Prichard J, Mueller JF. Refining the excretion factors of methadone and codeine for wastewater analysis - Combining data from pharmacokinetic and wastewater studies. ENVIRONMENT INTERNATIONAL 2016; 94:307-314. [PMID: 27295047 DOI: 10.1016/j.envint.2016.05.033] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2016] [Revised: 05/09/2016] [Accepted: 05/31/2016] [Indexed: 06/06/2023]
Abstract
Analysing drug residues in wastewater (wastewater analysis) to monitor the consumption of those drugs in the population has become a complementary method to epidemiological surveys. In this method, the excretion factor of a drug (or the percentage of drug metabolites excreted through urine) is a critical parameter for the back-estimation of the consumption of a drug. However, this parameter is usually derived from a small database of human pharmacokinetic studies. This is true for methadone and codeine, the two most commonly used opioids and also common substances of abuse. Therefore, we aimed to refine the current excretion factors used for estimating methadone and codeine by analysing published data from the literature on the excretion of methadone, its main metabolite, 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine (EDDP), and codeine. Our review included both human drug pharmacokinetic studies and wastewater analysis studies. We found that while the commonly used excretion factor of methadone (~27.5%) was relatively accurate, the excretion factor of EDDP, a better biomarker for methadone consumption in sewer epidemiology, should be twice that of methadone (i.e. 55%) instead of the current equal or half values. For codeine, the excretion factor should be ~30% instead of 63.5% or 10% as previously used in wastewater analysis studies. Data from wastewater analysis studies could be used in this way to refine the excretion factors of the drugs of interest.
Collapse
Affiliation(s)
- Phong K Thai
- Queensland University of Technology, International Laboratory for Air Quality & Health, Brisbane, Queensland, Australia; University of Queensland, National Research Centre for Environmental Toxicology (Entox), Brisbane, Queensland, Australia.
| | - Foon Yin Lai
- University of Queensland, National Research Centre for Environmental Toxicology (Entox), Brisbane, Queensland, Australia
| | - Raimondo Bruno
- University of Tasmania, School of Psychology, Hobart, Tasmania, Australia
| | - Emma van Dyken
- University of Tasmania, Law Faculty, Hobart, Tasmania, Australia
| | - Wayne Hall
- University of Queensland, Centre for Youth Substance Abuse Research, Brisbane, Queensland, Australia
| | - Jake O'Brien
- University of Queensland, National Research Centre for Environmental Toxicology (Entox), Brisbane, Queensland, Australia
| | - Jeremy Prichard
- University of Tasmania, Law Faculty, Hobart, Tasmania, Australia
| | - Jochen F Mueller
- University of Queensland, National Research Centre for Environmental Toxicology (Entox), Brisbane, Queensland, Australia
| |
Collapse
|