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Berkowitz C, Wilson S, Key NS, Ellsworth P. Comparison of thrombotic adverse events in patients treated with factor VIII products and emicizumab using the 2018-2022 US Food and Drug Administration Adverse Event Reporting System data: comment from Berkowitz et al. J Thromb Haemost 2024; 22:2674-2675. [PMID: 39174232 DOI: 10.1016/j.jtha.2024.04.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Accepted: 04/30/2024] [Indexed: 08/24/2024]
Affiliation(s)
- Callie Berkowitz
- Department of Medicine, Division of Hematology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA; University of North Carolina Blood Research Center, Chapel Hill, North Carolina, USA
| | - Samuel Wilson
- Department of Medicine, Division of Hematology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA; University of North Carolina Blood Research Center, Chapel Hill, North Carolina, USA
| | - Nigel S Key
- Department of Medicine, Division of Hematology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA; University of North Carolina Blood Research Center, Chapel Hill, North Carolina, USA
| | - Patrick Ellsworth
- Department of Medicine, Division of Hematology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA; University of North Carolina Blood Research Center, Chapel Hill, North Carolina, USA.
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Lomeli LD, Kodali AM, Tsushima Y, Mehta AE, Pantalone KM. The incidence of acute pancreatitis with GLP-1 receptor agonist therapy in individuals with a known history of pancreatitis. Diabetes Res Clin Pract 2024; 215:111806. [PMID: 39111552 DOI: 10.1016/j.diabres.2024.111806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2024] [Revised: 08/01/2024] [Accepted: 08/03/2024] [Indexed: 08/11/2024]
Abstract
Glucagon-like peptide-1 receptor agonists (GLP-1RA) have been reported to increase the risk of acute pancreatitis (AP). This real-world study did not observe a higher frequency of AP with GLP-1RA exposure in adults with T2D and a prior history of AP regardless of etiology.
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Affiliation(s)
- Laura D Lomeli
- Department of Endocrinology, Cleveland Clinic, Cleveland, OH, USA.
| | | | | | - Adi E Mehta
- Department of Endocrinology, Cleveland Clinic, Cleveland, OH, USA.
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Wu B, Xiao M, Wu F, Xu T. Signal of dementia with proton pump inhibitor after minimizing competition bias: an updated disproportionality analysis. Expert Opin Drug Saf 2024:1-8. [PMID: 39082094 DOI: 10.1080/14740338.2024.2387314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2024] [Accepted: 06/27/2024] [Indexed: 08/07/2024]
Abstract
OBJECTIVE The association between proton pump inhibitor (PPI) and dementia was controversial. The aim of the current study was to perform an updated pharmacovigilance analysis of the association between dementia event and PPI treatment after minimizing competition bias. METHODS We gathered cases reported with PPI treatment based on the United States Food and Drug Administration Adverse Event Reporting System database from 2004 to 2023. We employed disproportionality algorithms, including reporting odds ratio (ROR) and the information component (IC), to detect the association between dementia event and PPI. We investigated the affection of event competition bias on the current disproportionality signal detection. RESULTS We finally included a total of 776,191 PPI cases, and 1813 cases in the dementia group. Analyzing primary suspect PPIs, we detected a significant association between dementia and PPI (ROR = 1.38, 95%CI 1.22 to 1.56; IC = 0.46, 95%CI 0.04 to 0.86). After excluding the PPI case with renal injury events, the strength of the dementia signal increased. Omeprazole (589 cases), pantoprazole (514 cases), and esomeprazole (386 cases) were the top three PPI reported with dementia events. CONCLUSION The current pharmacovigilance study identified a significant association between dementia and PPIs, except vonoprazan and tegoprazan, especially taking competition bias into account. Further high-quality prospective study still needed.
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Affiliation(s)
- Bin Wu
- Department of Pharmacy, West China Hospital, Sichuan University, Chengdu, Sichuan, China
- West China School of Pharmacy, Sichuan University, Chengdu, Sichuan, China
| | - Min Xiao
- Department of Pharmacy, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Fengbo Wu
- Department of Pharmacy, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Ting Xu
- Department of Pharmacy, West China Hospital, Sichuan University, Chengdu, Sichuan, China
- West China School of Pharmacy, Sichuan University, Chengdu, Sichuan, China
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Gordillo-Marañón M, Szmigiel A, Yalmanová V, Caplanusi I, Genov G, Olsen DB, Straus S. COVID-19 Vaccines and Heavy Menstrual Bleeding: The Impact of Media Attention on Reporting to EudraVigilance. Drug Saf 2024; 47:783-798. [PMID: 38607521 PMCID: PMC11286647 DOI: 10.1007/s40264-024-01426-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/20/2024] [Indexed: 04/13/2024]
Abstract
BACKGROUND AND OBJECTIVE During the COVID-19 vaccination campaign, over 34,000 reports of heavy menstrual bleeding following the administration of COVID-19 vaccines originating in the Economic European Area were submitted to EudraVigilance, the European Union database of suspected adverse drug reactions. More than 90% of these reports were sent by consumers while the remaining by healthcare professionals. Public concerns regarding menstruation disorders in COVID-19 vaccinees were also covered by the media. We investigated the impact of media attention on the reporting trends of heavy menstrual bleeding to EudraVigilance. METHODS We used media outlets published in the Economic European Area on menstrual disorders and COVID-19 vaccines from the beginning of the vaccination campaign in the Economic European Area (1 January, 2021) until December 2022 (i.e., after the regulatory request to add the adverse event to the product information) and spontaneous reports from EudraVigilance. RESULTS We found that the publication of safety updates from regulatory authorities and subsequent coverage in media outlets preceded increased reporting to EudraVigilance. Furthermore, the heavy menstrual bleeding reported in the cases occurred several weeks or months earlier and were not submitted to the respective date. The analysis suggests that the spikes in reporting of heavy menstrual bleeding were to some extent influenced by media coverage in some countries. CONCLUSIONS Consumer reporting to the European Union spontaneous data collection system, EudraVigilance, was of high value for regulatory safety reviews, albeit the reporting behaviours were not free of the influence of the media. These sources of information can be investigated to understand the context of safety concerns of public health interest.
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Affiliation(s)
- María Gordillo-Marañón
- Data Analytics and Methods Task Force, European Medicines Agency, Amsterdam, The Netherlands
- Institute of Cardiovascular Science, Faculty of Population Health, University College London, London, UK
| | - Agnieszka Szmigiel
- Pharmacovigilance Office, European Medicines Agency, Domenico Scarlattilaan 6, 1083 HS, Amsterdam, The Netherlands.
| | - Vladimíra Yalmanová
- Stakeholders and Communication, European Medicines Agency, Amsterdam, The Netherlands
| | - Irina Caplanusi
- Pharmacovigilance Office, European Medicines Agency, Domenico Scarlattilaan 6, 1083 HS, Amsterdam, The Netherlands
| | - Georgy Genov
- Pharmacovigilance Office, European Medicines Agency, Domenico Scarlattilaan 6, 1083 HS, Amsterdam, The Netherlands
| | - David Benee Olsen
- Department of Pharmacovigilance, Norwegian Medical Products Agency, Oslo, Norway
| | - Sabine Straus
- Medicines Evaluation Board (MEB), Utrecht, The Netherlands
- Department of Medical Informatics, Erasmus Medical Centre, Rotterdam, The Netherlands
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5
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Gravel CA, Bai W, Douros A. Comparators in Pharmacovigilance: A Quasi-Quantification Bias Analysis. Drug Saf 2024; 47:809-819. [PMID: 38703312 PMCID: PMC11286628 DOI: 10.1007/s40264-024-01433-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/10/2024] [Indexed: 05/06/2024]
Abstract
BACKGROUND AND OBJECTIVE It is unclear which comparator is the most appropriate for bias reduction in disproportionality analyses based on spontaneous reports. We conducted a quasi-quantitative bias analysis using two well-studied drug-event combinations to assess how different comparators influence the directionality of bias in pharmacovigilance. METHODS We used the US Food and Drug Administration Adverse Event Reporting System focusing on two drug-event combinations with a propensity for stimulated reporting: rivaroxaban and hepatotoxicity, and canagliflozin and acute kidney injury. We assessed the directionality of three disproportionality analysis estimates (reporting odds ratio, proportional reporting ratio, information component) using one unrestricted comparator (full data) and two restricted comparators (active comparator, active comparator with class exclusion). Analyses were conducted within two calendar time periods, defined based on external events (approval of direct oral anticoagulants, Food and Drug Administration safety warning on acute kidney injury with sodium-glucose cotransporter 2 inhibitors) hypothesized to alter reporting rates. RESULTS There were no false-positive signals for rivaroxaban and hepatotoxicity irrespective of the comparator. Restricting to the initial post-approval period led to false-positive signals, with restricted comparators performing worse. There were false-positive signals for canagliflozin and acute kidney injury, with restricted comparators performing better. Restricting to the period before the Food and Drug Administration warning weakened the false-positive signal for canagliflozin and acute kidney injury across comparators. CONCLUSIONS We could not identify a consistent and predictable pattern to the directionality of disproportionality analysis estimates with specific comparators. Calendar time-based restrictions anchored on relevant external events had a considerable impact.
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Affiliation(s)
- Christopher A Gravel
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, OΝ, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, QC, Canada
- Department of Mathematics and Statistics, University of Ottawa, Ottawa, ON, Canada
- Data Literacy Research Institute, University of Ottawa, Ottawa, ON, Canada
| | - William Bai
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, OΝ, Canada
| | - Antonios Douros
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, OΝ, Canada.
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, QC, Canada.
- Institute of Clinical Pharmacology and Toxicology, Charité-Universitätsmedizin Berlin, 10117, Berlin, Germany.
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Stamoula E, Stamatellos VP, Vavilis T, Dardalas I, Papazisis G. Weight gain, gender, and antipsychotics: a disproportionality analysis of the FDA Adverse Event Reporting System database (FAERS). Expert Opin Drug Saf 2024; 23:239-245. [PMID: 37589503 DOI: 10.1080/14740338.2023.2248873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 07/03/2023] [Accepted: 07/10/2023] [Indexed: 08/18/2023]
Abstract
INTRODUCTION Side effects are a very important aspect of antipsychotic treatments. Weight gain is an important side effect that jeopardizes the uninterrupted therapy administration, especially in patients with psychiatric conditions. This case-non-case pharmacovigilance study aims at investigating in a real-world adverse event reporting system whether several antipsychotics increase the risk of weight gain reporting, and the differences among men and women as far as weight gain as a reported adverse event is concerned. AREAS COVERED Adverse event reports submitted to the FDA Adverse Event Reporting System of the Food and Drug Administration of the United States (FAERS) of 24 major antipsychotics were extracted, cleaned, and analyzed to determine which of these drugs were correlated with weight gain. The Reported Odds Ratio (ROR) and the adjusted Reported Odds Ratio (aROR) were calculated for each antipsychotic using logistic regression models. Demographics like age, gender, and concomitant insulin use were taken into consideration for each drug. EXPERT OPINION Women had a statistically significant increase in weight gain reporting compared to men, while the men's group was associated with a reduced weight gain reporting in every antipsychotics in the logistic regression analyses. Out of the 24 antipsychotics included in our analysis, Aripiprazole, Brexpiprazole, Olanzapine, and Haloperidol had statistically significantly more weight increase reporting compared to the others.
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Affiliation(s)
- Eleni Stamoula
- Department of Clinical Pharmacology, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Department of Biotechnology, Centre of Systems Biology, Biomedical Research Foundation of the Academy of Athens, Athens, Greece
| | | | - Theofanis Vavilis
- Department of Dentistry, School of Medicine, European University of Cyprus, Nicosia, Cyprus
- Laboratory of Medical Biology and Genetics, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Ioannis Dardalas
- Department of Clinical Pharmacology, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Georgios Papazisis
- Department of Clinical Pharmacology, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Clinical Trials Unit, Special Unit for Biomedical Research and Education, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
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Wang H, Zhong G, Ji H, Chen S, Xie Q, Shen Z, Jia Y. Contrastive analysis on the safety of brand and generic nebivolol: a real-world pharmacovigilance study based on the FDA adverse event reporting system. Front Pharmacol 2024; 15:1280201. [PMID: 38357307 PMCID: PMC10864489 DOI: 10.3389/fphar.2024.1280201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Accepted: 01/22/2024] [Indexed: 02/16/2024] Open
Abstract
Background: The equivalence of generic drugs to their brand-name counterparts is a controversial issue. Current literature indicates disparities between the generic nebivolol (GN) and the brand nebivolol (BN). Aim: The study is designed to investigate the safety difference between GN and BN and provide reference information for clinical practice. Methods: We reviewed adverse event (AE) reports that recorded nebivolol as the primary suspect drug in the FDA Adverse Event Reporting System (FAERS) database from 2004 to 2022, conducted a disproportional analysis to detect signals for the GN and BN respectively, and compared the AE heterogeneity between them using the Breslow-Day test. Results: A total of 2613 AE reports of nebivolol were recorded in the FAERS database from 2004 to 2022, of which 2,200 were classified as BN, 346 as GN, and 67 unclassifiable AE reports were excluded. The signals of 37 AEs distributed in cardiac, gastrointestinal, psychiatric, and nervous systems were detected in disproportional analysis. 33 out of 37 AEs were positive signals, with 21 not previously listed on the drug label, indicating an unrecognized risk with nebivolol. In the heterogeneity analysis of AE signals between GN and BN, the GN generally showed a higher AE signal value than BN, especially 15 AEs distributed in the cardiac, neurological, and psychiatric systems that showed statistically significantly higher risk by taking GN. Conclusion: Our study shows some previously overlooked adverse effects of nebivolol. It suggests that the risk of GN's adverse effects may be higher than those in BN, which deserves further attention and investigation by healthcare professionals, regulators, and others.
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Affiliation(s)
- Hongli Wang
- Department of Pharmacy, Yongchuan Hospital of Chongqing Medical University, Chongqing, China
- College of Pharmacy, Chongqing Medical University, Chongqing, China
| | - Guizun Zhong
- Department of Pharmacy, Yongchuan Hospital of Chongqing Medical University, Chongqing, China
- College of Pharmacy, Chongqing Medical University, Chongqing, China
| | - Huanhuan Ji
- Department of Pharmacy Children’s Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Rare Diseases in Infection and Immunity, Chongqing, China
| | - Siqi Chen
- College of Pharmacy, Chongqing Medical University, Chongqing, China
| | - Qinqin Xie
- College of Pharmacy, Chongqing Medical University, Chongqing, China
| | - Zhengze Shen
- Department of Pharmacy, Yongchuan Hospital of Chongqing Medical University, Chongqing, China
| | - Yuntao Jia
- Department of Pharmacy Children’s Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Rare Diseases in Infection and Immunity, Chongqing, China
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Li D, Chai S, Wang H, Dong J, Qin C, Du D, Wang Y, Du Q, Liu S. Drug-induced QT prolongation and torsade de pointes: a real-world pharmacovigilance study using the FDA Adverse Event Reporting System database. Front Pharmacol 2023; 14:1259611. [PMID: 38186652 PMCID: PMC10771307 DOI: 10.3389/fphar.2023.1259611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Accepted: 12/05/2023] [Indexed: 01/09/2024] Open
Abstract
Introduction: Drug-induced QT prolongation and (or) Torsade de Pointes (TdP) is a well-known serious adverse reaction (ADR) for some drugs, but the widely recognized comprehensive landscape of culprit-drug of QT prolongation and TdP is currently lacking. Aim: To identify the top drugs reported in association with QT prolongation and TdP and provide information for clinical practice. Method: We reviewed the reports related to QT prolongation and TdP in the FDA Adverse Event Reporting System (FAERS) database from January 1, 2004 to December 31, 2022, and summarized a potential causative drug list accordingly. Based on this drug list, the most frequently reported causative drugs and drug classes of QT prolongation and TdP were counted, and the disproportionality analysis for all the drugs was conducted to in detect ADR signal. Furthermore, according to the positive-negative distribution of ADR signal, we integrated the risk characteristic of QT prolongation and TdP in different drugs and drug class. Results: A total of 42,713 reports in FAERS database were considered to be associated with QT prolongation and TdP from 2004 to 2022, in which 1,088 drugs were reported as potential culprit-drugs, and the largest number of drugs belonged to antineoplastics. On the whole, furosemide was the most frequently reported drugs followed by acetylsalicylic acid, quetiapine, citalopram, metoprolol. In terms of drug classes, psycholeptics was the most frequently reported drug classes followed by psychoanaleptics, analgesics, beta blocking agents, drugs for acid related disorders. In disproportionality analysis, 612 drugs showed at least one positive ADR signals, while citalopram, ondansetron, escitalopram, loperamide, and promethazine were the drug with the maximum number of positive ADR signals. However, the positive-negative distribution of ADR signals between different drug classes showed great differences, representing the overall risk difference of different drug classes. Conclusion: Our study provided a real-world overview of QT prolongation and TdP to drugs, and the presentation of the potential culprit-drug list, the proportion of reports, the detection results of ADR signals, and the distribution characteristics of ADR signals may help understand the safety profile of drugs and optimize clinical practice.
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Affiliation(s)
- Dongxuan Li
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Shuang Chai
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Hongli Wang
- Department of Pharmacy, The Affiliated Yongchuan Hospital of Chongqing Medical University, Chongqing, China
| | - Jie Dong
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Chunmeng Qin
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
- College of Pharmacy, Chongqing Medical University, Chongqing, China
| | - Dan Du
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yalan Wang
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
- College of Pharmacy, Chongqing Medical University, Chongqing, China
| | - Qian Du
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Songqing Liu
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
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Liu T, Gao R, Li L, Wu B, Wu F. Analysis of the association between Janus kinase inhibitors and malignant skin tumors using the Food and Drug Administration Adverse Event Reporting System. Int J Clin Pharm 2023; 45:1483-1491. [PMID: 37606843 DOI: 10.1007/s11096-023-01634-5] [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: 04/15/2023] [Accepted: 08/01/2023] [Indexed: 08/23/2023]
Abstract
BACKGROUND Malignant skin tumors are adverse events of concern regarding Janus kinase (JAK) inhibitors. AIM This study aimed to evaluate the association between JAK inhibitors and adverse events of malignant skin tumors, and to characterize the main features. METHOD Data (2012-2021) were collected using the US Food and Drug Administration Adverse Event Reporting System (FAERS). Adverse event cases of JAK inhibitors as the primary suspected drug were extracted for further analysis. Disproportionality analysis evaluated the association between JAK inhibitors and malignant skin tumor events by estimating the reporting odds ratio (ROR) and the information component (IC) with 95% confidence intervals (95% CI). RESULTS A total of 142,673 cases with JAK inhibitors as a primary suspected drug were collected, including 1400 malignant skin tumor events. Ruxolitinib, upadacitinib, tofacitinib, and baricitinib were included in the disproportionality analysis. Three JAK inhibitors were associated with malignant skin tumor events, namely ruxolitinib (ROR 5.40, 95% CI 5.03-5.81; IC 2.39, 95% CI 2.14-2.62), upadacitinib (ROR 4.79, 95% CI 4.03-5.71; IC 2.24, 95% CI 1.62-2.77), and tofacitinib (ROR 1.67, 95% CI 1.53-1.83; IC 0.73, 95% CI 0.43-1.02). The median time to onset time was 378.5 days. CONCLUSION We found association between malignant skin tumors and ruxolitinib, upadacitinib, and tofacitinib. More attention should be paid to these events when prescribing JAK inhibitors in clinical practice.
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Affiliation(s)
- Tianqi Liu
- Department of Pharmacy, West China Hospital, Sichuan University, Chengdu, 610041, China
- West China School of Pharmacy, Sichuan University, Chengdu, 610041, China
| | - Ruonan Gao
- Department of Pharmacy, West China Hospital, Sichuan University, Chengdu, 610041, China
- West China School of Pharmacy, Sichuan University, Chengdu, 610041, China
| | - Li Li
- Department of Pharmacy, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Bin Wu
- Department of Pharmacy, West China Hospital, Sichuan University, Chengdu, 610041, China.
| | - Fengbo Wu
- Department of Pharmacy, West China Hospital, Sichuan University, Chengdu, 610041, China
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Baldini S, Khattak A, Capogrosso P, Antonini G, Dehò F, Schifano F, Schifano N. The Possible Role of Prescribing Medications, Including Central Nervous System Drugs, in Contributing to Male-Factor Infertility (MFI): Assessment of the Food and Drug Administration (FDA) Pharmacovigilance Database. Brain Sci 2023; 13:1652. [PMID: 38137101 PMCID: PMC10741514 DOI: 10.3390/brainsci13121652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 11/21/2023] [Accepted: 11/23/2023] [Indexed: 12/24/2023] Open
Abstract
BACKGROUND A wide range of medications may have a possible role in the development of male-factor infertility (MFI), including various antineoplastic agents, testosterone/anabolic steroids, immunosuppressive drugs/immunomodulators, glucocorticosteroids, non-steroidal anti-inflammatory drugs, opiates, antiandrogenic drugs/5-alpha-reductase inhibitors, various antibiotics, antidepressants, antipsychotics, antiepileptic agents and others. We aimed at investigating this issue from a pharmacovigilance-based perspective. METHODS The Food and Drug Administration (FDA) Adverse Event Reporting System (FAERS) database was queried to identify the drugs associated the most with MFI individual reports. Only those drugs being associated with more than 10 MFI reports were considered for the disproportionality analysis. Proportional Reporting Ratios (PRRs) and their confidence intervals were computed for all the drugs identified in this way in January 2023. Secondary, 'unmasking', dataset analyses were carried out as well. RESULTS Out of the whole database, 955 MFI reports were identified, 408 (42.7%) of which were associated with 20 medications, which had more than 10 reports each. Within this group, finasteride, testosterone, valproate, diethylstilbestrol, mechloretamine, verapamil, lovastatin and nifedipine showed significant levels of actual disproportionate reporting. Out of these, and before unmasking, the highest PRR values were identified for finasteride, diethylstilbestrol and mechloretamine, respectively, with values of 16.0 (12.7-20.3), 14.3 (9.1-22.4) and 58.7 (36.3-95.9). CONCLUSIONS A variety of several medications, a number of which were already supposed to be potentially linked with MFI based on the existing evidence, were associated with significant PRR levels for MFI in this analysis. A number of agents which were previously hypothesized to be associated with MFI were not represented in this analysis, suggesting that drug-induced MFI is likely under-reported to regulatory agencies. Reproductive medicine specialists should put more effort into the detection and reporting of these adverse drug reactions.
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Affiliation(s)
- Sara Baldini
- ASST Sette Laghi—Circolo e Fondazione Macchi Hospital, 21100 Varese, Italy; (S.B.); (P.C.); (G.A.); (F.D.)
- Division of Urology, School of Medicine, University of Insubria, 21100 Varese, Italy
| | - Ahmed Khattak
- King’s College Hospital NHS Foundation Trust, London SE5 9RS, UK;
| | - Paolo Capogrosso
- ASST Sette Laghi—Circolo e Fondazione Macchi Hospital, 21100 Varese, Italy; (S.B.); (P.C.); (G.A.); (F.D.)
| | - Gabriele Antonini
- ASST Sette Laghi—Circolo e Fondazione Macchi Hospital, 21100 Varese, Italy; (S.B.); (P.C.); (G.A.); (F.D.)
- Antonini Urology, 00185 Rome, Italy
| | - Federico Dehò
- ASST Sette Laghi—Circolo e Fondazione Macchi Hospital, 21100 Varese, Italy; (S.B.); (P.C.); (G.A.); (F.D.)
- Division of Urology, School of Medicine, University of Insubria, 21100 Varese, Italy
| | - Fabrizio Schifano
- Psychopharmacology, Drug Misuse and Novel Psychoactive Substances Research Unit, School of Life and Medical Sciences, University of Hertfordshire, Hatfield AL10 9AB, UK;
| | - Nicolò Schifano
- ASST Sette Laghi—Circolo e Fondazione Macchi Hospital, 21100 Varese, Italy; (S.B.); (P.C.); (G.A.); (F.D.)
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Asano H, Noguchi Y, Kimura M, Usami E, Yoshimura T. Pituitary-Related Adverse Events and Onset Patterns Caused by Immune Checkpoint Inhibitors: Analysis Using the Japanese Adverse Drug Event Report Database. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1963. [PMID: 38004012 PMCID: PMC10672938 DOI: 10.3390/medicina59111963] [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: 09/27/2023] [Revised: 10/31/2023] [Accepted: 11/06/2023] [Indexed: 11/26/2023]
Abstract
Background and Objectives: One type of immune-related adverse event caused by immune checkpoint inhibitors (ICIs) is pituitary-related adverse events. The management of pituitary-related adverse events is important because they can be fatal if not treated promptly. Therefore, this study was conducted to investigate the onset of pituitary-related adverse events using the Japanese Adverse Drug Report (JADER) database. Materials and Methods: Cases registered in the JADER database from 2004 to 2019 were used. The target drugs were ipilimumab, nivolumab, pembrolizumab, avelumab, atezolizumab, and durvalumab, and the target adverse events were the high-level terms "Anterior pituitary hypofunction," "Anterior pituitary hyperfunction," "Posterior pituitary disorder," and "Pituitary neoplasm" in the Medical Dictionary for Regulatory Activities, Japanese version (MedDRA/J). The information component (IC) was used for signal detection and IC delta (ICΔ) was used for women-related signals. Onset timing and patterns were analyzed using the Weibull distribution. Results: Signals were detected with ipilimumab, nivolumab, pembrolizumab, and atezolizumab in "Anterior pituitary hypofunction," with ICs and 95% credible intervals (95%CrI) of 5.53 (5.30-5.69), 4.96 (4.79-5.08), 4.04 (3.76-4.25), and 2.40 (1.53-3.00). Significant signals were detected in women, except for atezolizumab. Additionally, the time of onset was classified as the wear-out failure type. Inverse signals were detected with ipilimumab and nivolumab in "Posterior pituitary disorder," with ICs (95%CrI) of -1.24 (-2.80--0.26), and -0.89 (-1.64--0.37). Conclusions: Anterior pituitary hypofunction is likely to occur with the long-term administration of ipilimumab, nivolumab, and pembrolizumab. Further investigation is needed to determine the differences in the tendencies to detect signals in the anterior and posterior pituitaries between ipilimumab and nivolumab.
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Affiliation(s)
- Hiroki Asano
- Department of Pharmacy, Ogaki Municipal Hospital, 4-86 Minaminokawa-cho, Ogaki-shi 503-8502, Gifu, Japan
| | - Yoshihiro Noguchi
- Laboratory of Clinical Pharmacy, Gifu Pharmaceutical University, 1-25-4 Daigakunishi, Gifu-shi 501-1196, Gifu, Japan;
| | - Michio Kimura
- Department of Pharmacy, Ogaki Municipal Hospital, 4-86 Minaminokawa-cho, Ogaki-shi 503-8502, Gifu, Japan
- Laboratory of Clinical Pharmacy, Gifu Pharmaceutical University, 1-25-4 Daigakunishi, Gifu-shi 501-1196, Gifu, Japan;
| | - Eiseki Usami
- Department of Pharmacy, Ogaki Municipal Hospital, 4-86 Minaminokawa-cho, Ogaki-shi 503-8502, Gifu, Japan
- Laboratory of Clinical Pharmacy, Gifu Pharmaceutical University, 1-25-4 Daigakunishi, Gifu-shi 501-1196, Gifu, Japan;
| | - Tomoaki Yoshimura
- Laboratory of Clinical Pharmacy, Gifu Pharmaceutical University, 1-25-4 Daigakunishi, Gifu-shi 501-1196, Gifu, Japan;
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Lukose L, Shantaram PM, Raj A, Nair G, Shaju AM, K Subeesh V. Purine antimetabolites associated Pneumocystis jirovecii pneumonia. Pharmacoepidemiol Drug Saf 2023; 32:1244-1251. [PMID: 37265365 DOI: 10.1002/pds.5647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 04/06/2023] [Accepted: 05/28/2023] [Indexed: 06/03/2023]
Abstract
PURPOSE To detect the possible safety signal of purine antimetabolites associated with Pneumocystis jirovecii pneumonia through disproportionality analysis in the FDA Adverse Event Reporting System (FAERS) Database. METHODS A case/non-case retrospective disproportionality analysis was performed in the publicly available FAERS database using AERSmine (2004Q1-2021Q3). Four models were developed to explore the signal strength of PAs among different populations with possible confounding factors. Reporting odds ratio (ROR) and Proportional reporting ratio (PRR) was used as the data mining algorithm for the analysis. A value of ROR-1.96SE > 1 and PRR ≥ 2 with an associated X2 value of 4 or more was considered the threshold for a signal. RESULTS A total of 7073 reports associated with Pneumocystis jirovecii pneumonia were present in the database, of which 899 reports were associated with purine antimetabolites. A crude signal strength of ROR 15.76(14.70-16.91) was obtained for purine antimetabolites associated PJP, with the highest signal strength reported with fludarabine and thioguanine [ROR 19.63(17.42-22.13); 19.45(13.21-28.63)]. Stratifying the cases based on autoimmune disorders and the cancer population revealed an ROR of 3.33(2.46-4.50) and 2.93(2.26-3.79) respectively. The highest risk of PJP with use of PAs was observed amongst children with a higher risk of nearly 2 times than the adult population [ROR 11.57(9.16-14.62)]. CONCLUSIONS Our study provided evidence on the occurrence of PJP with the use of purine antimetabolites among the autoimmune and cancer population. We identified signals for PJP with azathioprine, mercaptopurine, thioguanine, cladribine, fludarabine, and clofarabine. More research with a superior epidemiological study design of a defined population is required to validate these findings.
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Affiliation(s)
- Lipin Lukose
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Pawar Mansi Shantaram
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Alan Raj
- Department of Pharmaceutical Biotechnology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Gouri Nair
- Faculty of Pharmacy, Department of Pharmacology, MS Ramaiah University of Applied Sciences, Bengaluru, India
| | - Aina M Shaju
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
| | - Viswam K Subeesh
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, India
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13
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Gravel CA, Douros A. Considerations on the use of different comparators in pharmacovigilance: A methodological review. Br J Clin Pharmacol 2023; 89:2671-2676. [PMID: 37226576 DOI: 10.1111/bcp.15802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 05/19/2023] [Accepted: 05/21/2023] [Indexed: 05/26/2023] Open
Abstract
Pharmacovigilance studies based on spontaneous reporting systems use disproportionality analysis methods to identify drug-event combinations with higher-than-expected reporting. Enhanced reporting is deemed as a proxy for a detected signal and is used to generate drug safety hypotheses, which can then be tested in pharmacoepidemiologic studies or randomized controlled trials. Higher-than-expected reporting means that the reporting rate of a drug-event combination of interest is disproportionately higher than the rate in a specific comparator or reference set. Currently, it is unclear which comparator is the most appropriate for use in pharmacovigilance. Moreover, it is also unclear how the selection of a comparator may affect the directionality of the various reporting and other biases. This paper reviews commonly used comparators chosen for signal detection studies (active comparator, class-exclusion comparator, and full data reference set). We give an overview of the advantages and disadvantages of each method based on examples from the literature. We also touch upon the challenges related to the derivation of general recommendations for the selection of comparators when mining spontaneous reports for pharmacovigilance.
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Affiliation(s)
- Christopher A Gravel
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Canada
| | - Antonios Douros
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Canada
- Department of Medicine, McGill University, Montreal, Canada
- Center for Clinical Epidemiology, Lady Davis Institute, Jewish General Hospital, Montreal, Canada
- Institute of Clinical Pharmacology and Toxicology, Charité - Universitätsmedizin Berlin, Berlin, Germany
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14
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McGwin G, Contorno T, Vicinanzo MG, Owsley C. The Association Between Taxane Use and Lacrimal Disorders. Curr Eye Res 2023; 48:873-877. [PMID: 37232564 DOI: 10.1080/02713683.2023.2219041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 05/19/2023] [Accepted: 05/23/2023] [Indexed: 05/27/2023]
Abstract
PURPOSE The current study seeks to investigate the association between lacrimal disorders and the use of docetaxel and paclitaxel. METHODS A disproportionality analysis was conducted using the United States FDA Adverse Event Reporting System (FAERS). All adverse event reports containing the term docetaxel or paclitaxel were selected. Lacrimal adverse events were identified using the lacrimal disorders Standardized MedDRA Query (SMQ), which includes disorders that affect lacrimal gland and drainage system including blockage of nasolacrimal duct, occlusion/stenosis of punctum, lacrimal gland neoplasms, and inflammations and infections. RESULTS The proportionate reporting ratio (PRR) comparing lacrimal events among docetaxel to paclitaxel users was 2.47 (95% CI, 2.03-3.02). With respect to specific lacrimal events, dacryostenosis (PRR 19.54 [95% CI, 7.19-53.13]), increased lacrimation (PRR 3.2 [95% CI, 2.42-4.23]), lacrimation disorder (p = 0.02), and xeropthalmia reports (p > 0.001) were significantly more common. CONCLUSIONS The growing body of epidemiologic, clinical, and pathophysiologic research supports the case that docetaxel leads to adverse lacrimal events in certain patients and should be taken into consideration when oncologists consider docetaxel vs. paclitaxel.
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Affiliation(s)
- Gerald McGwin
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, USA
- Department of Ophthalmology & Visual Sciences, Heersink School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | | | | | - Cynthia Owsley
- Department of Ophthalmology & Visual Sciences, Heersink School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
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15
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Mytheen S, Varghese A, Joy J, Shaji A, Tom AA. Investigating the risk of deep vein thrombosis with JAK inhibitors: a disproportionality analysis using FDA Adverse Event Reporting System Database (FAERS). Expert Opin Drug Saf 2023; 22:985-994. [PMID: 37294921 DOI: 10.1080/14740338.2023.2223955] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 05/23/2023] [Indexed: 06/11/2023]
Abstract
BACKGROUND Janus kinase (JAK) inhibitors are immune-modulating medications used to treat conditions including rheumatoid arthritis, COVID-19, ulcerative colitis, atopic dermatitis, myelofibrosis, and polycythemia Vera. However, these medications have been associated with higher incidence of deep vein thrombosis. The objective of this study was to investigate potential safety signals for DVT associated with JAK inhibitors using disproportionality analysis from the FDA Adverse Event Reporting System (FAERS) database. RESEARCH DESIGN AND METHODS The authors retrospectively investigated case/non-case analysis using Openvigil 2.1-MedDRA-v24 (2004Q1 to 2022Q4). The preferred term used was 'deep vein thrombosis,' and the drugs included were baricitinib, tofacitinib, and upadacitinib. Reporting odds ratio, proportional reporting ratio, and information component were used to detect signals. RESULTS Overall 114,005 AE reports related to JAK inhibitors were identified, of which 647 reports (baricitinib - 169, tofacitinib - 425, and upadacitinib - 53) associated with DVT were obtained from FAERS. On analysis, baricitinib and tofacitinib had greater signal strength for age group of 65-100 years and all three had the highest signal strength for male gender. CONCLUSIONS Our study identified signals for DVT with baricitinib, tofacitinib, and upadacitinib. Further research using well-designed epidemiological data is needed to validate these results.
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Affiliation(s)
- Shefin Mytheen
- Nirmala College of Pharmacy, Kerala University of Health Sciences, Thrissur, India
| | - Anju Varghese
- Nirmala College of Pharmacy, Kerala University of Health Sciences, Thrissur, India
| | - Jismol Joy
- Nirmala College of Pharmacy, Kerala University of Health Sciences, Thrissur, India
| | - Anakha Shaji
- Nirmala College of Pharmacy, Kerala University of Health Sciences, Thrissur, India
| | - Antriya Annie Tom
- Nirmala College of Pharmacy, Kerala University of Health Sciences, Thrissur, India
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16
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Li D, Song Y, Bai Z, Xi X, Liu F, Zhang Y, Qin C, Du D, Du Q, Liu S. Real-World Data in Pharmacovigilance Database Provides a New Perspective for Understanding the Risk of Clostridium difficile Infection Associated with Antibacterial Drug Exposure. Antibiotics (Basel) 2023; 12:1109. [PMID: 37508205 PMCID: PMC10376141 DOI: 10.3390/antibiotics12071109] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 06/20/2023] [Accepted: 06/25/2023] [Indexed: 07/30/2023] Open
Abstract
Antibacterial drug exposure (ADE) is a well-known potential risk factor for Clostridium difficile infection (CDI), but it remains controversial which certain antibacterial drugs are associated with the highest risk of CDI occurrence. To summarize CDI risk associated with ADE, we reviewed the CDI reports related to ADE in the FDA Adverse Event Reporting System database and conducted disproportionality analysis to detect adverse reaction (ADR) signals of CDI for antibacterial drugs. A total of 8063 CDI reports associated with ADE were identified, which involved 73 antibacterial drugs. Metronidazole was the drug with the greatest number of reports, followed by vancomycin, ciprofloxacin, clindamycin and amoxicillin. In disproportionality analysis, metronidazole had the highest positive ADR signal strength, followed by vancomycin, cefpodoxime, ertapenem and clindamycin. Among the 73 antibacterial drugs, 58 showed at least one positive ADR signal, and ceftriaxone was the drug with the highest total number of positive signals. Our study provided a real-world overview of CDI risk for AED from a pharmacovigilance perspective and showed risk characteristics for different antibacterial drugs by integrating its positive-negative signal distribution. Meanwhile, our study showed that the CDI risk of metronidazole and vancomycin may be underestimated, and it deserves further attention and investigation.
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Affiliation(s)
- Dongxuan Li
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing 401120, China
- College of Pharmacy, Chongqing Medical University, Chongqing 400016, China
| | - Yi Song
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing 401120, China
| | - Zhanfeng Bai
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing 401120, China
| | - Xin Xi
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing 401120, China
| | - Feng Liu
- Center for Medical Information and Statistics, The Third Affiliated Hospital of Chongqing Medical University, Chongqing 401120, China
| | - Yang Zhang
- Center for Medical Information and Statistics, The Third Affiliated Hospital of Chongqing Medical University, Chongqing 401120, China
| | - Chunmeng Qin
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing 401120, China
- College of Pharmacy, Chongqing Medical University, Chongqing 400016, China
| | - Dan Du
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing 401120, China
| | - Qian Du
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing 401120, China
- Medical Data Science Academy, Chongqing Medical University, Chongqing 400016, China
| | - Songqing Liu
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing 401120, China
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Li D, Gou J, Zhu J, Zhang T, Liu F, Zhang D, Dai L, Li W, Liu Q, Qin C, Du Q, Liu S. Severe cutaneous adverse reactions to drugs: A real-world pharmacovigilance study using the FDA Adverse Event Reporting System database. Front Pharmacol 2023; 14:1117391. [PMID: 37081961 PMCID: PMC10110972 DOI: 10.3389/fphar.2023.1117391] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 03/23/2023] [Indexed: 04/07/2023] Open
Abstract
Background: Sound drug safety information is important to optimize patient management, but the widely recognized comprehensive landscape of culprit-drugs that cause severe cutaneous adverse reactions (SCARs) is currently lacking.Objective: The main aim of the study is to provide a comprehensive landscape of culprit-drugs for SCARs to guide clinical practice.Methods: We analyzed reports associated with SCARs in the FDA Adverse Event Reporting System database between 1 January 2004 and 31 December 2021 and compiled a list of drugs with potentially serious skin toxicity. According to this list, we summarized the reporting proportions of different drugs and drug classes and conducted disproportionality analysis for all the drugs. In addition, the risk characteristic of SCARs due to different drugs and drug classes was summarized by the positive–negative distribution based on the results of the disproportionality analysis.Results: A total of 77,789 reports in the FDA Adverse Event Reporting System database were considered SCAR-related, of which lamotrigine (6.2%) was the most reported single drug followed by acetaminophen (5.8%) and allopurinol (5.8%) and antibacterials (20.6%) was the most reported drug class followed by antiepileptics (16.7%) and antineoplastics (11.3%). A total of 1,219 drugs were reported as culprit-drugs causing SCARs in those reports, and the largest number of drugs belonged to antineoplastics. In disproportionality analysis, 776 drugs showed at least one positive pharmacovigilance signal. Drugs with the most positive signals were lamotrigine, acetaminophen, furosemide, and sulfamethoxazole/trimethoprim.Conclusion: Our study provided a real-world overview of SCARs to drugs, and the investigation of SCAR positive–negative distribution across different drugs revealed its risk characteristics, which may help optimize patient management.
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Affiliation(s)
- Dongxuan Li
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
- College of Pharmacy, Chongqing Medical University, Chongqing, China
| | - Jinghui Gou
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Jun Zhu
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Tongyan Zhang
- Infectious Disease Department, Second Affiliated Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Feng Liu
- Center for Medical Information and Statistics, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Daojun Zhang
- Department of Dermatology, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Liyang Dai
- Center for Medical Information and Statistics, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Wenjun Li
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Qinglong Liu
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Chunmeng Qin
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
- College of Pharmacy, Chongqing Medical University, Chongqing, China
| | - Qian Du
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Medical Data Science Academy, Chongqing Medical University, Chongqing, China
- *Correspondence: Qian Du, ; Songqing Liu,
| | - Songqing Liu
- Department of Pharmacy, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
- *Correspondence: Qian Du, ; Songqing Liu,
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Franchini M, Cappello E, Valdiserra G, Bonaso M, Moretti U, Focosi D, Tuccori M. Investigating a Signal of Acquired Hemophilia Associated with COVID-19 Vaccination: A Systematic Case Review. Semin Thromb Hemost 2023; 49:15-26. [PMID: 36055265 DOI: 10.1055/s-0042-1754389] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Acquired hemophilia A (AHA), a rare but life-threatening disorder, most commonly occurs in older people and during pregnancy. During the coronavirus disease 2019 (COVID-19) vaccination campaign, an unexpected number of newly diagnosed AHA patients have been identified in clinical practice that were temporally related to COVID-19 vaccination. We present the result of a signal detection analysis aimed at exploring a possible association between COVID-19 immunization and occurrence of AHA. A disproportionality analysis on the World Health Organization (WHO) database was performed to investigate the presence of a signal of risk for AHA associated with COVID-19 vaccines. Reports of AHA associated with any COVID-19 vaccine included in the WHO database were then integrated with those available on the Food and Drug Administration Vaccine Adverse Events Reporting System and those published in the medical literature. The WHO database included 146 reports of AHA. The information component (IC) was significant for the association of AHA with all COVID-19 vaccines (IC025: 1.1) and with the vaccine product BNT162b2 (IC025: 1.6). After duplicate exclusion, 96 unique cases of AHA following COVID-19 vaccines have been reviewed. Median time to diagnosis was 18 days and 40% of cases documented the occurrence after the second dose. Overall, in 57% of the investigated cases, a preexisting condition predisposing to AHA was excluded. About 22% of cases occurred in subjects with age ≤65 years and there was no case associated with pregnancy. Mortality was 11%. Although we cannot exclude that the unexpected frequency of AHA diagnosis can be explained by a detection bias, the signal for COVID-19 vaccine-related AHA is robust and deserves further investigations.
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Affiliation(s)
- Massimo Franchini
- Division of Transfusion Medicine, Carlo Poma Hospital, Mantua, Italy
| | - Emiliano Cappello
- Unit of Pharmacology and Pharmacovigilance, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Giulia Valdiserra
- Unit of Pharmacology and Pharmacovigilance, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Marco Bonaso
- Unit of Pharmacology and Pharmacovigilance, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Ugo Moretti
- Section of Pharmacology, Department of Diagnostics and Public Health, University of Verona, Verona, Italy
| | - Daniele Focosi
- North-Western Tuscany Blood Bank, Pisa University Hospital, Pisa, Italy
| | - Marco Tuccori
- Unit of Pharmacology and Pharmacovigilance, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.,Unit of Adverse Drug Reaction Monitoring, University Hospital of Pisa, Pisa, Italy
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Alkabbani W, Gamble JM. Active-comparator restricted disproportionality analysis for pharmacovigilance signal detection studies of chronic disease medications: An example using sodium/glucose cotransporter 2 inhibitors. Br J Clin Pharmacol 2023; 89:431-439. [PMID: 34964156 DOI: 10.1111/bcp.15178] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 11/25/2021] [Accepted: 12/03/2021] [Indexed: 01/18/2023] Open
Abstract
AIMS Disproportionality analysis is a common pharmacovigilance tool to detect safety signals of type 2 diabetes medications from spontaneous drug reporting databases. The aim was to demonstrate the impact of using active-comparator restricted disproportionality analysis (ACR-DA), wherein the reference group is restricted to reports with a clinically appropriate active comparator. METHODS Using reports from the Food and Drug Administration Adverse Event Reporting System, we assessed if sodium/glucose cotransporter 2 (SGLT2) inhibitors are associated with higher reporting of 5 potential adverse events: acute kidney injury, genitourinary tract infections, diabetic ketoacidosis, fractures, and amputations. For each adverse event, we calculated the proportional reporting ratio (PRR) and adjusted reporting odds ratio (aROR [95% confidence interval, CI]) using 3 types of reference groups: no SGLT2 inhibitor (background risk reference), other diabetes drugs (therapeutic class reference), and dipeptidyl peptidase 4 inhibitors (active comparator reference). RESULTS Based on ACR-DA, we did not detect a safety signal for acute kidney injury (PRR 0.92 [0.81-1.04]; aROR 0.78 [95% CI 0.72-0.85]) or fractures (PRR 0.44[95% CI 0.17-1.15]; aROR 0.74 [95% CI 0.61-0.91]) associated with SGLT2 inhibitors compared to dipeptidyl peptidase 4 inhibitors. However, we detected safety signals for genitourinary tract infections (PRR 2.75[2.02-3.76]; aROR 2.54[2.26-2.86], diabetic ketoacidosis (PRR 63.85[39.37-103.53; aROR 91.49[70.66-118.48]), and amputations (PRR 52.60 [19.66-140.75]; aROR 22.64 [15.32-33.42]. CONCLUSION The use of the proposed ACR-DA to detect safety signals of type 2 diabetes medications may reduce false positive safety signals through careful selection of the comparator which is expected to reduce channelling bias.
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Affiliation(s)
- Wajd Alkabbani
- School of Pharmacy, University of Waterloo, Kitchener, ON, Canada
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20
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Nair HP, Kulkarni AR, Eswaran M, Subeesh V. Pantoprazole associated dyspepsia hypocalcemia and hyponatremia: A disproportionality analysis in FDA adverse event reporting system (FAERS) database. Arab J Gastroenterol 2023; 24:1-4. [PMID: 36725376 DOI: 10.1016/j.ajg.2022.10.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 10/15/2022] [Accepted: 10/30/2022] [Indexed: 01/31/2023]
Abstract
BACKGROUND AND STUDY AIM The study was designed to detect novel Adverse Events (AEs) of pantoprazole by disproportionality analysis in the FDA (Food and Drug Administration) database of Adverse Event Reporting System (FAERS) using Data Mining Algorithms (DMAs). Pantoprazole, the most commonly over-utilized Over The Counter (OTC) medication, was selected to assess any short-term or long-term AEs. The study aimed to analyze the novel adverse events of pantoprazole using the FAERS database. MATERIALS AND METHODS A retrospective case/non-case disproportionality analysis was performed in the FAERS database. This study was based on AEs reported to FAERS from 2006Q1-2021Q3. Openvigil 2.1 was used for data extraction. Reporting Odds Ratio (ROR), Proportional Reporting Ratio (PRR), and Information Component (IC) were applied to measure the disproportionality in reporting. A value of ROR-1.96SE > 1, PRR ≥ 2, and IC-2SD > 0 were considered as the threshold for a positive signal. RESULTS A total of 1050 reports of dyspepsia, 7248 reports of hypocalcemia and 995 reports of hyponatremia were identified. A potential positive signal for dyspepsia (ROR-1.96SE = 2.231, PRR = 2.359, IC-2SD = 1.13), hypocalcemia (4.961, 5.45, 2.23) and hyponatremia (3.948, 4.179, 1.92) were identified for pantoprazole. CONCLUSION Data mining in the FAERS database produced three potential signals associated with pantoprazole. As a result, further clinical surveillance is needed to quantify and validate potential hazards associated with pantoprazole-related adverse events.
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Affiliation(s)
- Harsha Prakash Nair
- Dept of Pharmacy Practice, M.S Ramaiah College of Pharmacy, Bangalore 560054, India
| | | | - Maheswari Eswaran
- Dept of Pharmacy Practice, Faculty of Pharmacy, M.S Ramaiah University of Applied Sciences, Bangalore 560054, India
| | - Viswam Subeesh
- Dept of Pharmacy Practice, Faculty of Pharmacy, M.S Ramaiah University of Applied Sciences, Bangalore 560054, India; Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Udupi, Karnataka, India.
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Yavne Y, Amar Shamir R, Shapiro M, Shepshelovich D. Evaluating the Impact of Black Box Warning Updates on the Reporting of Drug-Related Adverse Events: a Cross Sectional Study of the FAERS Database. Expert Opin Drug Saf 2023; 22:463-468. [PMID: 36683587 DOI: 10.1080/14740338.2023.2172160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 12/16/2022] [Indexed: 01/24/2023]
Abstract
BACKGROUND The Food and Drug Administration (FDA)'s Adverse Event Reporting System (FAERS) is a post-marketing surveillance system which relies on spontaneous reports of adverse drug reactions (ADRs). Our objective was to evaluate how black box warning (BBW) updates impact ADR reporting rates. RESEARCH DESIGN AND METHODS We searched MEDWATCH for all BBW updates issued between January 2014 and December 2016 and categorized them as new, major, and minor. Rates of relevant ADR reports from the FAERS database in the 4 years preceding and following a BBW update were assessed among the different BBW categories. RESULTS Forty BBW updates were included (16 major, 3 new, and 21 minor). A meaningful increase in the proportion of relevant ADRs of all ADRs reported following BBW updates was documented for 53% of new or major updates and 24% of minor updates (p = 0.06). The median percentage of reported relevant ADRs increased by 5% following new and major BBW updates and decreased by 30% following minor BBW updates (p = 0.3). CONCLUSIONS Reporting of adverse events to the FAERS database is affected by the severity and timing of related BBW updates, highlighting the drawbacks of spontaneous reporting systems. Regulators should promote proactive pharmacovigilance strategies to cope with these limitations.
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Affiliation(s)
- Yarden Yavne
- Department of Medicine 'T,' Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Reut Amar Shamir
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Michael Shapiro
- Department of Medicine 'T,' Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Daniel Shepshelovich
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Medicine 'D,' Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
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22
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Al Meslamani AZ. Underreporting of Adverse Drug Events: a Look into the Extent, Causes, and Potential Solutions. Expert Opin Drug Saf 2023; 22:351-354. [PMID: 37300402 DOI: 10.1080/14740338.2023.2224558] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 06/08/2023] [Indexed: 06/12/2023]
Affiliation(s)
- Ahmad Z Al Meslamani
- College of Pharmacy, Al Ain University, Abu Dhabi, United Arab Emirates
- AAU Health and Biomedical Research Center, Al Ain University, Abu Dhabi, United Arab Emirates
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23
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Chung YS, Lin YC, Hung MS, Ho MC, Fang YH. Clinical Impact of Epidermal Growth Factor Receptor Tyrosine Kinase Inhibitor Associated Clostridioides difficile Infection Among Patients with Lung Cancer. Onco Targets Ther 2022; 15:1563-1571. [PMID: 36597497 PMCID: PMC9805707 DOI: 10.2147/ott.s386807] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 12/21/2022] [Indexed: 12/29/2022] Open
Abstract
Aim Epidermal growth factor receptor tyrosine kinase inhibitor (EGFR-TKIs)-associated Clostridioides difficile infection (CDI) among lung cancer patients have been reported in case reports and adverse events reporting system databases in the United States and Japan, but clinical data remained insufficient. This study aims to evaluate CDI in lung cancer patients receiving EGFR-TKIs. Methods We conducted a retrospective cohort study using multi-institutional electronic medical records database. We included patients aged older than 20 years diagnosed with lung cancer and treated with EGFR-TKIs (gefitinib, erlotinib, afatinib). We defined EGFR-TKI initiation date as the index date and occurrence of diarrhea with CDI or without CDI as the event date. We followed patients from the index date until the event date, ICU admission, death, or 12/31/2019. Results We included 2242 diarrhea patients, 51 were EGFR-TKI with CDI cohort, and 2191 were diarrhea without CDI cohort. Patients who were concurrently taking antibiotics (hazard ratio [HR], 3.30; 95% CI, 1.67-6.5) and systemic steroids (HR, 4.9; 95% CI, 2.65-9.06) had an increased risk of CDI. First-generation EGFR-TKIs tended to be associated with an increased risk of CDI compared with afatinib (HR, 1.81, 95% CI, 0.94-3.47). EGFR-TKI with CDI had a higher ICU admission rate (HR, 3.42, 95% CI, 1.98-5.91) and mortality rate (HR, 2.34, 95% CI, 1.67-3.28) than diarrhea without CDI. Conclusion Patients with CDI had higher ICU admission rates and mortality rates than those without CDI. Concurrent use of antibiotics and systemic steroids were risk factors for CDI among patients with lung cancer receiving EGFR-TKIs. Afatinib was not associated with a higher risk of CDI than first-generation EGFR-TKIs.
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Affiliation(s)
- Ying-Shan Chung
- Department of Pharmacy, Chang Gung Memorial Hospital, Puzi City, Taiwan, Republic of China,Department of Nursing, Chang Gung University of Science and Technology, Puzi City, Taiwan, Republic of China
| | - Yu-Ching Lin
- Division of Thoracic Oncology, Department of Pulmonary and Critical Care Medicine, Chang Gung Memorial Hospital, Puzi City, Taiwan, Republic of China,Department of Respiratory Care, Chang Gung University of Science and Technology, Puzi City, Taiwan, Republic of China
| | - Ming-Szu Hung
- Division of Thoracic Oncology, Department of Pulmonary and Critical Care Medicine, Chang Gung Memorial Hospital, Puzi City, Taiwan, Republic of China,Department of Respiratory Care, Chang Gung University of Science and Technology, Puzi City, Taiwan, Republic of China,School of Medicine, College of Medicine, Chang Gung University; Guishan Township, Taoyuan, Taiwan, Republic of China
| | - Meng-Chin Ho
- Division of Thoracic Oncology, Department of Pulmonary and Critical Care Medicine, Chang Gung Memorial Hospital, Puzi City, Taiwan, Republic of China
| | - Yu-Hung Fang
- Department of Nursing, Chang Gung University of Science and Technology, Puzi City, Taiwan, Republic of China,Division of Thoracic Oncology, Department of Pulmonary and Critical Care Medicine, Chang Gung Memorial Hospital, Puzi City, Taiwan, Republic of China,Correspondence: Yu-Hung Fang, Division of Thoracic Oncology, Department of Pulmonary and Critical Care Medicine, Chang Gung Memorial Hospital, Chiayi Branch, No. 6, W. Sec., Jiapu Road, Puzi City, Chiayi County, 61363, Taiwan, Republic of China, Tel +886-5-362-1000 ext. 2762, Fax +886-5-362-3005, Email
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24
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Nguyen S, Bastien E, Chretien B, Sassier M, Defer G, Nehme A, Lelong-Boulouard V, Alexandre J, Fedrizzi S, Morice PM. Transverse myelitis following SARS-CoV-2 vaccination: a pharmacoepidemiological study in the World Health Organization's database. Ann Neurol 2022; 92:1080-1089. [PMID: 36054163 PMCID: PMC9538824 DOI: 10.1002/ana.26494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 08/26/2022] [Accepted: 08/29/2022] [Indexed: 11/28/2022]
Abstract
Background Transverse myelitis (TM) has recently been associated by health authorities with Ad26.COV2.S (Janssen/Johnson & Johnson), one of the 5 US Food and Drug Administration (FDA) or European Medicines Agency (EMA) labeled severe acute respiratory syndrome‐coronavirus 2 (SARS‐CoV‐2) vaccines. It is unknown whether a similar association exists for the other FDA or EMA labeled SARS‐CoV‐2 vaccines (BNT162b2 [Pfizer/BioNTech], mRNA‐1273 [Moderna], ChAdOx1nCov‐19 [Oxford–AstraZeneca], and NVX‐CoV2373 [Novavax]). This study aimed to evaluate the association between SARS‐CoV‐2 vaccine class and TM. Methods This observational, cross‐sectional, pharmacovigilance cohort study examined individual case safety reports from VigiBase, the World Health Organization's pharmacovigilance database. We first conducted a disproportionality analysis with the information component (IC) using the reports of TM that occurred within 28 days following exposure to the FDA or EMA labeled SARS‐CoV‐2 vaccines, from December 1, 2020 (first adverse event related to a SARS‐CoV‐2 vaccine) to March 27, 2022. Second, we analyzed the clinical features of SARS‐CoV‐2 vaccine‐associated TM cases reported in VigiBase. Results TM was significantly associated both with the messenger ribonucleic acid (mRNA)‐based (n = 364; IC025 = 0.62) and vector‐based (n = 136; IC025 = 0.52) SARS‐CoV‐2 vaccines that are authorized by the FDA or the EMA. Conclusions Findings from this observational, cross‐sectional pharmacovigilance study showed that mRNA‐based and vector‐based FDA/EMA labeled SARS‐CoV‐2 vaccines can be associated with TM. However, because TM remains a rare event, with a previously reported rate of 0.28 cases per 1 million vaccine doses, the risk–benefit ratio in favor of vaccination against SARS‐CoV‐2 virus remains unchallenged. Rather, this study suggests that clinicians should consider the diagnosis of TM in patients presenting with early signs of spinal cord dysfunction after SARS‐CoV‐2 vaccination. ANN NEUROL 2022
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Affiliation(s)
- Sophie Nguyen
- Department of Pharmacology, University Teaching Hospital of Caen-Normandie, France.,Department of Neurology, MS Expert Centre, University Teaching Hospital of Caen-Normandie, France
| | - Etienne Bastien
- Department of Pharmacology, University Teaching Hospital of Caen-Normandie, France
| | - Basile Chretien
- Department of Pharmacology, University Teaching Hospital of Caen-Normandie, France
| | - Marion Sassier
- Department of Pharmacology, University Teaching Hospital of Caen-Normandie, France
| | - Gilles Defer
- Department of Neurology, MS Expert Centre, University Teaching Hospital of Caen-Normandie, France
| | - Ahmad Nehme
- Normandie Univ, UNICAEN, INSERM U1086 'Interdisciplinary Research Unit for Cancers Prevention and Treatment' (ANTICIPE), Caen, France
| | | | - Joachim Alexandre
- Department of Pharmacology, University Teaching Hospital of Caen-Normandie, France.,Normandie Univ, UNICAEN, INSERM U1086 'Interdisciplinary Research Unit for Cancers Prevention and Treatment' (ANTICIPE), Caen, France
| | - Sophie Fedrizzi
- Department of Pharmacology, University Teaching Hospital of Caen-Normandie, France
| | - Pierre-Marie Morice
- Department of Pharmacology, University Teaching Hospital of Caen-Normandie, France.,Normandie Univ, UNICAEN, INSERM U1086 'Interdisciplinary Research Unit for Cancers Prevention and Treatment' (ANTICIPE), Caen, France
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25
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Katsuhara Y, Ikeda S. Signal Detection of Acute Renal Failure Following the Use of SGLT-2 Inhibitors: Stratified Analysis and Time Trend Analysis in Japan and the United States. Biol Pharm Bull 2022; 45:1077-1083. [DOI: 10.1248/bpb.b22-00034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Yukari Katsuhara
- Graduate School of Health and Welfare Sciences, International University of Health and Welfare
| | - Shunya Ikeda
- Graduate School of Health and Welfare Sciences, International University of Health and Welfare
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26
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Wang J, Geng X, Zhang X, Xiao Y, Wang W. Hepatitis B Virus Reactivation and Mycobacterial Infections Associated With Ustekinumab: A Retrospective Study of an International Pharmacovigilance Database. Front Pharmacol 2022; 13:921084. [PMID: 35860015 PMCID: PMC9289361 DOI: 10.3389/fphar.2022.921084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 06/13/2022] [Indexed: 12/04/2022] Open
Abstract
Background: Reports were recently published on hepatitis B virus reactivation (HBVr), tuberculosis (TB), and atypical mycobacterial infection (AMI) in patients with ustekinumab treatment. However, the literature is limited to case reports and series. The study was aimed to investigate their relationships by using an extensive population-based database. Methods: Using the United States Food and Drug Administration Adverse Event Reporting System (FAERS) database, we collected all cases of HBVr, TB, and AMI between 1 January 2009 and 30 September 2021, for ustekinumab and other drugs. Disproportionality was analyzed using the reporting odds ratio (ROR), which was considered significant when the lower limit of the 95% confidence interval (95% CI) was >1. Results: Of the 18,760,438 adverse cases reported to FAERS for all drugs, 56,581 cases had been exposed to ustekinumab. Adverse events of HBVr, TB, and AMI were reported in 21, 210, and 20 cases, respectively. The ROR for HBVr with ustekinumab was 2.33 (95% CI, 1.52–3.58), for TB was 5.09 (95% CI, 4.44–5.84), and for AMI was 2.09 (95% CI, 1.35–3.24). In the ustekinumab exposure group, no death occurred in patients with HBVr, but one patient experienced life-threatening liver failure. For those with TB, 24 cases experienced hospitalization and 2 deaths occurred. No death occurred in patients with AMI but eight experienced hospitalization. Conclusion: We identified positive signals between ustekinumab exposure and HBVr, TB, and AMI in FAERS. Although these complications are rare, clinicians using ustekinumab should be aware of the risks.
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Affiliation(s)
- Jingjing Wang
- Department of Pediatrics, Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Xiaozhen Geng
- Department of Infectious Diseases, Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Xin Zhang
- Department of Infectious Diseases, Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Yanfeng Xiao
- Department of Pediatrics, Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
- *Correspondence: Yanfeng Xiao, ; Wenjun Wang,
| | - Wenjun Wang
- Department of Infectious Diseases, Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
- *Correspondence: Yanfeng Xiao, ; Wenjun Wang,
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Chen G, Li X, Cui Q, Zhou Y, Zhao B, Mei D. Acute kidney injury following SGLT2 inhibitors among diabetic patients: a pharmacovigilance study. Int Urol Nephrol 2022; 54:2949-2957. [PMID: 35579781 DOI: 10.1007/s11255-022-03211-7] [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: 12/01/2021] [Accepted: 04/09/2022] [Indexed: 12/27/2022]
Abstract
PURPOSE The sodium-glucose cotransporter-2 (SGLT2) inhibitors have changed the treatment of type 2 diabetes mellitus. Several studies evaluated SGLT2 inhibitor-related acute kidney injury (AKI), but pharmacoepidemiology studies are needed to compare the adverse events in different SGLT2 inhibitors (SGLT2i). METHODS We used disproportionality analysis and Bayesian analysis in data mining to screen the AKI cases after initiating different SGLT2i among diabetic patients, based on the FDA's Adverse Event Reporting System (FAERS) updated to December 2020. We also investigated the onset time and fatality rates of SGLT2i-associated AKI, which was based on preferred terms (PTs) coded for the renal adverse events in the structure of the FARES database. RESULTS We identified 2483 cases of AKI following SGLT2i regimens among diabetic patients. Most of them were 45-64 years old (58.46%) and > 65 years old (28.67%). Canagliflozin generated the largest number of AKI reports (n = 1650, 66.45%) in our study. Canagliflozin showed the strongest association among SGLT2i, evidenced by the highest reporting odds ratio (ROR = 3.70, two-sided 95% CI 3.51-3.91), proportional reporting ratio (PRR = 3.39, χ2 = 2635.06), and empirical Bayes geometric mean (EBGM = 3.18, one-sided 95% CI 3.04). The median onset time to AKI was 72.0 (interquartile range [IQR] 21.0-266.0) days after SGLT2i initiation. The general hospitalization rate of SGLT2i-associated AKI was 63.50%, and the fatality rate was 1.59%. The deceased patients (62.94 ± 10.69 years) were significantly older than the survived ones (57.82 ± 11.84 years) (P = 0.011). CONCLUSION We compared AKI events in the real-world practice of various SGLT2i among diabetic cases from the FAERS database. It is essential to monitor kidney function during the early administration of SGLT2i. Concern should be paid for AKI in patients older than 65 taking SGLT2i.
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Affiliation(s)
- Gang Chen
- Nephrology Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Xiaolin Li
- Pharmacy Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, No. 1, Shuaifuyuan, Dongcheng District, Beijing, 100730, China
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Quexuan Cui
- Nephrology Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Yangzhong Zhou
- Nephrology Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Bin Zhao
- Pharmacy Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, No. 1, Shuaifuyuan, Dongcheng District, Beijing, 100730, China.
| | - Dan Mei
- Pharmacy Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, No. 1, Shuaifuyuan, Dongcheng District, Beijing, 100730, China
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28
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McGwin G, MacLennan P, Owsley C. Association Between Pentosan Polysulfate Sodium and Retinal Disorders. JAMA Ophthalmol 2021; 140:37-42. [PMID: 34792558 DOI: 10.1001/jamaophthalmol.2021.4778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Importance Case series have identified a macular condition hypothesized to be associated with the use of pentosan polysulfate sodium (PPS). Observational studies seeking to quantify this association have yielded equivocal results. Objective To estimate the association between PPS exposure and maculopathy. Design, Setting, and Participants This disproportionality analysis was conducted using the US Food and Drug Administration Adverse Event Reporting System from January 2013 through June 2020. Exposure Adverse event reports for pentosan polysulfate were selected and compared with adverse event reports associated with drugs taken for the following indications: interstitial cystitis, cystitis, bladder disorder, or bladder pain. Main Outcome Measures Retinal adverse events were identified using the retinal disorders Standardized Medical Dictionary for Regulatory Activities (MedDRA) Query, which includes conditions associated with retinal damage attributable to blockage of its blood supply, nutritional deficiencies, toxins, and diseases affecting the retina. Results There were 2775 reports available for analysis in the PPS group (of which 1966 were for women [70.9%]) and 6833 reports in the other drugs group (of which 4036 [59.1%] were for women). The proportion of adverse events for any macular event relative to all other events was elevated for the users of PPS compared with those using other interstitial cystitis and bladder pain drugs (proportionate reporting ratio [PRR], 1.21 [95% CI, 1.01-1.44]). With respect to specific retinal conditions, macular degeneration (20 [0.8%] vs 15 [0.2%]), maculopathy (83 [3.4%] vs 2 [0.03%]), retinal dystrophy (3 [0.1%] vs 0), retinal injury (5 [0.2%] vs 0), and retinal toxicity (3 [0.1%] vs 0) were proportionately more common among users of PPS compared with those using other interstitial cystitis and bladder pain drugs, respectively. Conclusions and Relevance The results of the current study add to the growing evidence that PPS use is associated with an increased risk of maculopathy. Studies that rule out prevalent retinal abnormalities prior to the initiation of PPS would strengthen the current body of literature.
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Affiliation(s)
- Gerald McGwin
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham.,Department of Ophthalmology, School of Medicine, University of Alabama at Birmingham, Birmingham
| | - Paul MacLennan
- Department of Surgery, School of Medicine, University of Alabama at Birmingham, Birmingham
| | - Cynthia Owsley
- Department of Ophthalmology, School of Medicine, University of Alabama at Birmingham, Birmingham
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Cepaityte D, Siafis S, Papazisis G. Safety of antipsychotic drugs: A systematic review of disproportionality analysis studies. Behav Brain Res 2021; 404:113168. [PMID: 33581145 DOI: 10.1016/j.bbr.2021.113168] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Revised: 01/08/2021] [Accepted: 02/04/2021] [Indexed: 01/11/2023]
Abstract
Antipsychotic drugs are commonly prescribed, mainly for the treatment of schizophrenia and other psychotic disorders. Disproportionality analysis of pharmacovigilance data from national and international databases have been recently utilized to investigate the side-effect profiles of antipsychotics and have provided unique insights of their safety. Among several national and international spontaneous reporting databases the databases of the World Health Organization (VigiBase), of the European Medicines Agency (EudraVigilance) and the US Food and Drug Administration (FAERS) incorporate millions of Individual Case Safety Reports. The aim of our study was to systematically review published disproportionality analyses on antipsychotic drugs, in order to summarize the current state of methodology and potential strengths of this analysis while highlighting safety signal generated for these pharmacological group. PubMed was searched using a search algorithm combining terms for antipsychotic drugs and disproportionality analysis. A total of 39 articles were found to be eligible corresponding to 38 original disproportionality studies. Different measures of disproportionality were used in each study: reporting odds ratio (ROR), proportional reporting ratio (PRR), empirical Bayes geometric mean (EBGM) and the information component (IC). Despite the inherent limitations of the pharmacovigilance databases disproportionality analysis provides complemented evidence from RCTs on the safety of antipsychotics, especially regarding participants often excluded from RCTs, such as pregnant and breastfeeding women, children and participants with drug abuse, comorbidities or concomitant medications.
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Affiliation(s)
- Dainora Cepaityte
- Department of Clinical Pharmacology, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Spyridon Siafis
- Department of Clinical Pharmacology, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece; Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
| | - Georgios Papazisis
- Department of Clinical Pharmacology, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
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30
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McGwin G. The Association between Ranitidine Use and Gastrointestinal Cancers. Cancers (Basel) 2020; 13:E24. [PMID: 33374592 PMCID: PMC7793066 DOI: 10.3390/cancers13010024] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 12/08/2020] [Accepted: 12/16/2020] [Indexed: 02/06/2023] Open
Abstract
N-nitrosodimethylamine (NDMA) is a carcinogen in experimental animals. It has been classified a probable human carcinogen and has been found in ranitidine. This study sought to evaluate the association between ranitidine use and cancer of the gastrointestinal system. Events reported to the FDA Adverse Events Reporting System that were associated with the use of proton pump inhibitors (PPIs) and H2 antagonists were selected. Proportionate reporting ratios (PRRs) and associated 95% confidence intervals (CIs) were calculated to compare the proportion of all reported adverse events that were for gastrointestinal system cancers among adverse event reports for ranitidine to adverse event reports for other H2 antagonists. The proportion of adverse events for any gastrointestinal system cancer relative to all other events was elevated for ranitidine compared to PPIs and other H2 antagonists (PRR 3.66, 95% CI 3.19-4.20). Elevated and significant PRRs were observed for pharyngeal (PRR 9.24), esophageal (PRR 3.56), stomach (PRR 1.48), colorectal (PRR 16.31), liver (PRR 2.64), and pancreatic (PRR 2.18) cancers. The PRRs for anal (PRR 4.62) and gallbladder (PRR 4.62) cancer were also elevated though not statistically significant. In conjunction with a large body of epidemiologic and human and animal basic science research, the study results support the hypothesis that NDMA-contaminated ranitidine increases the risk of cancer and supports the withdrawal of these medications from the market.
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Affiliation(s)
- Gerald McGwin
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL 35223, USA
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31
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Hu Y, Bai Z, Tang Y, Liu R, Zhao B, Gong J, Mei D. Fournier Gangrene Associated with Sodium-Glucose Cotransporter-2 Inhibitors: A Pharmacovigilance Study with Data from the U.S. FDA Adverse Event Reporting System. J Diabetes Res 2020; 2020:3695101. [PMID: 32695827 PMCID: PMC7368210 DOI: 10.1155/2020/3695101] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 06/01/2020] [Accepted: 06/16/2020] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND The U.S. Food and Drug Administration (FDA) released a safety warning of Fournier gangrene (FG), a rare but serious adverse effect of sodium-glucose cotransporter-2 (SGLT2) inhibitors in August 2018. However, existing studies have focused mainly on individual FG case reports. Although several previous studies conducted reviews of cases, objective scientific analysis was not applied, and the prognosis data were inadequate. OBJECTIVE This study is aimed at presenting data supplementary to existing studies by analysing postmarketing adverse event reports in the FDA Adverse Events Reporting System (FAERS) database. Multiple statistical analysis methods were applied to evaluate the potential association between SGLT2 inhibitors and FG, thus providing reliable and professionalized medication usage recommendations for SGLT2 inhibitors in clinical practice. METHODS Disproportionality analysis and Bayesian analysis were applied for data mining among the suspected adverse event reports of FG associated with SGLT2 inhibitors recorded in the FAERS database during the period from January 2004 to September 2019. RESULTS There were 542 FG cases identified in the FAERS database in patients receiving SGLT2 inhibitors. Among all SGLT2 inhibitor therapies, empagliflozin was associated with the highest number of FG reports (232 in total), while empagliflozin plus metformin had the strongest association with FG occurrence with the reporting odds ratio (ROR 54.79, 95% two-sided CI 31.56 to 95.12) and proportional reporting ratio (PRR 53.36, χ 2 666.70). There were 391 patients who underwent initial or prolonged hospitalization (72.14%), and 26 patients died (4.81%). Three new FG cases caused by ertugliflozin were found in 2019. CONCLUSION The analysis of SGLT2 inhibitor-associated FG reports in the FAERS database identified signals between the drug and adverse events of interest. It also provides comprehensive information on the characteristics of FG onset and prognosis. Clinicians should pay more attention to this rare but severe adverse event when prescribing SGLT2 inhibitors in clinical practice.
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Affiliation(s)
- Yang Hu
- Pharmacy Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Ziyu Bai
- School of Pharmacy, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yan Tang
- Pharmacy Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Rongji Liu
- Pharmacy Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Bin Zhao
- Pharmacy Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Jian Gong
- Research Group of Pharmacoepidemiology and Clinical Drug Evaluation, Shenyang Pharmaceutical University, Liaoning, China
| | - Dan Mei
- Pharmacy Department, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
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