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Ismail M, Parikh N, Zhai M, Elaskandrany MA, Wang W. Levofloxacin-Induced Hepatotoxicity in Patients With Legionnaires' Disease: Implications and Management. Cureus 2023; 15:e51248. [PMID: 38283526 PMCID: PMC10821815 DOI: 10.7759/cureus.51248] [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] [Accepted: 12/28/2023] [Indexed: 01/30/2024] Open
Abstract
Legionnaires' disease (LD), caused by the Legionella bacterium, primarily manifests as pneumonia and could result in a spectrum of clinical severity. As treatment necessitates the use of antibiotics, levofloxacin, a fluoroquinolone, is a commonly preferred option due to its broad-spectrum activity. However, the potential side effects of levofloxacin, including rare instances of hepatotoxicity, introduce a therapeutic challenge. This case report explores the association between levofloxacin and hepatotoxicity and its implications for treating LD.
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Affiliation(s)
- Mohamed Ismail
- Medicine, Rutgers University New Jersey Medical School, Newark, USA
| | - Nishi Parikh
- Internal Medicine, Rutgers University New Jersey Medical School, Newark, USA
| | - Merry Zhai
- Internal Medicine, Rutgers University New Jersey Medical School, Newark, USA
| | | | - Weizheng Wang
- Gastroenterology and Hepatology, Rutgers University New Jersey Medical School, Newark, USA
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2
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Huruba M, Farcas A, Leucuta DC, Bucsa C, Mogosan C. A VigiBase Descriptive Study of Fluoroquinolone-Associated Peripheral Nervous System Disorders. Pharmaceuticals (Basel) 2022; 15:ph15020143. [PMID: 35215256 PMCID: PMC8876022 DOI: 10.3390/ph15020143] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 01/21/2022] [Accepted: 01/21/2022] [Indexed: 01/27/2023] Open
Abstract
Background: Recent drug safety concerns described fluoroquinolone (FQ)-induced peripheral nervous system reactions. The objective of this study was to characterize such reports from VigiBase. Methods: The analysis included FQ-induced peripheral nervous system disorder adverse drug reaction (ADR) reports (up to July 2019). We looked into the disproportionality data in terms of proportional reporting ratio (PRR) and information component (IC) values, and descriptive analysis was performed for FQ-ADRs positive associations (ADRs, suspected FQs, potential risk factors, such as associated therapy and underlying disease). Results: Disproportionality analysis revealed 4374 reports (3531 serious) with peripheral nervous system ADRs associated with at least three FQs (neuropathy peripheral, 5492; neuralgia, 481; polyneuropathy, 220; sensory loss, 99; peripheral sensorimotor neuropathy, 39). Among these, both time-to-onset and duration of reaction were mostly between 1–7 days and ≥30 days. Most of the ADRs were not recovered/resolved at the time of reporting. Conclusion: The results augment the existing data on FQ safety concerns, specifically their potential effect on the nervous system.
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Affiliation(s)
- Madalina Huruba
- Department of Pharmacology, Physiology and Physiopathology, Faculty of Pharmacy, “Iuliu Haţieganu” University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania; (M.H.); (C.M.)
| | - Andreea Farcas
- Drug Information Research Center, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania;
- Correspondence: ; Tel.: +40-724238587
| | - Daniel Corneliu Leucuta
- Department of Medical Informatics and Biostatistics, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania;
| | - Camelia Bucsa
- Drug Information Research Center, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania;
| | - Cristina Mogosan
- Department of Pharmacology, Physiology and Physiopathology, Faculty of Pharmacy, “Iuliu Haţieganu” University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania; (M.H.); (C.M.)
- Drug Information Research Center, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania;
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3
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Sidamo T, Shibeshi W, Yimer G, Aklillu E, Engidawork E. Explorative Analysis of Treatment Outcomes of Levofloxacin- and Moxifloxacin-Based Regimens and Outcome Predictors in Ethiopian MDR-TB Patients: A Prospective Observational Cohort Study. Infect Drug Resist 2022; 14:5473-5489. [PMID: 34984005 PMCID: PMC8703047 DOI: 10.2147/idr.s342964] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Accepted: 11/30/2021] [Indexed: 12/04/2022] Open
Abstract
Purpose/Background Although Ethiopia is among the thirty high multi-drug resistant tuberculosis (MDR-TB) burden countries in the world, comparative therapeutic efficacy of moxifloxacin and levofloxacin has not been explored, particularly in MDR-TB patients. We therefore aimed to prospectively compare clinical outcomes and determine potential predictors of the outcomes among patients on moxifloxacin or levofloxacin-based MDR-TB drug regimens. Methods We analyzed clinical parameters and laboratory data of eighty MDR-TB patients on moxifloxacin- or levofloxacin-based regimens. The clinical outcomes were compared using the Kaplan–Meier survival functions and the outcome definitions of the 2013 World Health Organization. Monthly sputum culture conversions and a molecular line probe assay results were also assessed. Observed outcomes and patient-related variables between the two groups were compared using chi-square, Wilcoxon Rank and Fisher exact tests. We also determined the potential predictors influencing treatment outcomes of moxifloxacin and levofloxacin using Cox proportional hazard model. Results The levofloxacin-based treatment group had a lower failure rate and adverse drug events as well as better treatment success than the moxifloxacin-based group. Overall treatment success was 65%. Disaggregating the data revealed that 53.8% were cured, 11.2% completed treatment, 10.0% died, 11.2% failed, and 13.8% were lost-to-follow-up. The line probe assay result showed that 11.3% of the clinical isolates were resistant to fluoroquinolones and 3.8% were resistant to both fluoroquinolones and injectable anti-TB agents. Treatment regimen type, culture conversion rate, alcohol use, cavity lesion, serum levels of creatinine and alanine aminotransferase were independent predictors of treatment outcome. Conclusion The levofloxacin-based regimen group has a better overall treatment success than the moxifloxacin-based group among MDR-TB patients. Clinical parameters and substance use history of the patients influenced treatment outcomes. We recommend further broader clinical studies to substantiate our findings as an input to review MDR-TB treatment guidelines.
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Affiliation(s)
- Temesgen Sidamo
- Department of Pharmacology & Clinical Pharmacy, School of Pharmacy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Workineh Shibeshi
- Department of Pharmacology & Clinical Pharmacy, School of Pharmacy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Getnet Yimer
- Global One Health Initiative, Office of International Affairs, The Ohio State University, Columbus, OH, USA
| | - Eleni Aklillu
- Department of Laboratory of Medicine Karolinska Institutet, Karolinska University Hospital Huddinge, Stockholm, C-168 141 86, Sweden
| | - Ephrem Engidawork
- Department of Pharmacology & Clinical Pharmacy, School of Pharmacy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
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Ahmad W, Waqar M, Hadi MH, Muhammad AS, Iqbal N. Acute Cholestatic Liver Injury Due to Ciprofloxacin in a Young Healthy Adult. Cureus 2021; 13:e13340. [PMID: 33747648 PMCID: PMC7967918 DOI: 10.7759/cureus.13340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Ciprofloxacin is a commonly prescribed antibiotic due to its broad spectrum and good safety profile. However, recent evidence suggests that it has the propensity to cause idiosyncratic drug-induced liver injury. There are 25 reported cases of ciprofloxacin induced severe liver injury in the literature. Here, we describe another case of acute cholestatic liver injury due to ciprofloxacin. A 32-year-old female presented to the gastroenterology department with a week's history of pruritus, jaundice, and abdominal pain. Her symptoms started three days after completing a ciprofloxacin course for urinary tract infection. Her hepatic enzymes were elevated and showed a cholestatic pattern. An extensive workup, including viral serology, autoimmune profile, and imaging studies, did not reveal any underlying cholestasis cause. Her liver biopsy findings were consistent with drug-induced cholestasis. A diagnosis of ciprofloxacin-induced cholestatic liver injury was made based on the onset of symptoms and liver enzyme derangements following the use of ciprofloxacin, improvement in clinical as well as biochemical parameters after cessation of ciprofloxacin, and the liver biopsy findings. The patient received supportive treatment, and her liver enzymes returned to baseline six weeks after admission. Clinicians need to be aware that if the patient develops any liver injury symptoms while using ciprofloxacin, the drug should be stopped immediately, and a thorough evaluation should be done. The patient should also be advised to avoid ciprofloxacin and other quinolones in the future.
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Affiliation(s)
- Wiqas Ahmad
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.,Gastroenterology and Hepatology, Hayatabad Medical Complex Peshawar, Peshawar, PAK
| | - Muhammad Waqar
- Internal Medicine, The Dudley Group NHS Foundation Trust, Dudley, GBR
| | - Muhammad Hanif Hadi
- Gastroenterology and Hepatology, Hayatabad Medical Complex Peshawar, Peshawar, PAK
| | - Agha Syed Muhammad
- Internal Medicine and Gastroenterology, Russells Hall Hospital, Dudley, GBR
| | - Nasir Iqbal
- Internal Medicine, Khyber Teaching Hospital, Peshawar, PAK
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5
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Korang SK, Maagaard M, Feinberg J, Perner A, Gluud C, Jakobsen JC. Quinolones for sepsis. A protocol for a systematic review of randomised clinical trials with meta-analysis and trial sequential analysis. Acta Anaesthesiol Scand 2019; 63:1113-1123. [PMID: 31251397 DOI: 10.1111/aas.13418] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Accepted: 05/12/2019] [Indexed: 12/29/2022]
Abstract
BACKGROUND Sepsis is a relatively common and deadly condition that constitutes a major challenge to the modern health care system. Quinolones are sometimes used in combination with beta-lactam antibiotics for sepsis, but no former systematic review has assessed the benefits and harms of quinolones in patients with sepsis. METHODS We will perform a systematic review with meta-analysis and trial sequential analysis including randomised clinical trials assessing the effects of quinolones as add on therapy to usual care in children and adults with sepsis. For the assessment of harms, we will also include quasi-randomised studies and observational studies identified during our searches for randomised clinical trials. DISCUSSION This systematic review will clarify if there is evidence to support quinolones being part of the standard treatment for sepsis.
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Affiliation(s)
- Steven Kwasi Korang
- Copenhagen Trial Unit, Centre for Clinical Intervention Research Department 7812, Rigshospitalet, Copenhagen University Hospital Copenhagen Denmark
- Paediatric Department Holbæk Hospital Holbæk Denmark
| | - Mathias Maagaard
- Copenhagen Trial Unit, Centre for Clinical Intervention Research Department 7812, Rigshospitalet, Copenhagen University Hospital Copenhagen Denmark
| | - Joshua Feinberg
- Copenhagen Trial Unit, Centre for Clinical Intervention Research Department 7812, Rigshospitalet, Copenhagen University Hospital Copenhagen Denmark
| | - Anders Perner
- Centre for Research in Intensive Care, Department 7831 Rigshospitalet, Copenhagen University Hospital Copenhagen Denmark
| | - Christian Gluud
- Copenhagen Trial Unit, Centre for Clinical Intervention Research Department 7812, Rigshospitalet, Copenhagen University Hospital Copenhagen Denmark
| | - Janus C. Jakobsen
- Copenhagen Trial Unit, Centre for Clinical Intervention Research Department 7812, Rigshospitalet, Copenhagen University Hospital Copenhagen Denmark
- The Faculty of Heath Sciences, Department of Regional Health Research University of Southern Denmark Sønderborg Denmark
- Department of Cardiology Holbæk Hospital Holbæk Denmark
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6
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In vitro Effects of Magnesium-Aluminum Hydroxide (Maalox) on the Antibacterial Activity of Ciprofloxacin against Clinical Bacterial Isolates. JOURNAL OF PURE AND APPLIED MICROBIOLOGY 2018. [DOI: 10.22207/jpam.12.2.20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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7
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Berntsen S, Karlsen APH, Pedersen ML, Mulvad G. Gonorrhoea in Greenland, incidence and previous preventive measures: a review to improve future strategies. Int J Circumpolar Health 2017; 76:1350092. [PMID: 28745556 PMCID: PMC5533119 DOI: 10.1080/22423982.2017.1350092] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Gonorrhoea continues to be a significant health challenge in Greenland. The aim of this study was to describe the development of gonorrhoea in Greenland through time including incidence rates and previous measures taken to address the challenge. A systematic literature search in PubMed, Embase and The Cochrane Library was conducted. Furthermore, local archives were searched in the Health Clinic in Nuuk for relevant literature. From the 1940s the incidence of gonorrhoea increased steadily with a steep incline around 1970, possibly as a consequence of changes in living conditions and urbanisation. Significant declines in the incidence were seen the late 1970s and again in the late 1980s, most likely in the wake of an outbreak of ulcus molle/chancroid in the 1970s and as a result of focused education in venereology for Greenlandic nurses in the late 1980s combined with the stop-AIDS campaign. Since the early 1990s the incidence of gonorrhoea in Greenland has not risen to previously high levels. However, the incidence remains high and with a gradually increasing trend. Prevention intervention strategies such as peer-to-peer sexual education, storytelling and involvement of parent/guardian in sexual education of the youth could be appropriate approaches to improve sexual health in Greenland.
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Affiliation(s)
- Sine Berntsen
- a Queen Ingrid Health Care Center , Nuuk , Greenland
| | | | - Michael Lynge Pedersen
- a Queen Ingrid Health Care Center , Nuuk , Greenland.,b Greenland Center of Health Research, Institute of Nursing and Health Science , University of Greenland , Nuuk , Greenland
| | - Gert Mulvad
- a Queen Ingrid Health Care Center , Nuuk , Greenland.,b Greenland Center of Health Research, Institute of Nursing and Health Science , University of Greenland , Nuuk , Greenland
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dos Santos EC, Rozynek Z, Hansen EL, Hartmann-Petersen R, Klitgaard RN, Løbner-Olesen A, Michels L, Mikkelsen A, Plivelic TS, Bordallo HN, Fossum JO. Ciprofloxacin intercalated in fluorohectorite clay: identical pure drug activity and toxicity with higher adsorption and controlled release rate. RSC Adv 2017. [DOI: 10.1039/c7ra01384a] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
We present the use of the synthetic clay fluorohectorite (Fh) as a drug delivery system of the antibiotic ciprofloxacin. The adsorption capacity is very high, and Fh promotes controlled drug release without changing drug effectiveness and toxicity.
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Affiliation(s)
- E. C. dos Santos
- Department of Physics
- Norwegian University of Science and Technology (NTNU)
- Trondheim
- Norway
- Niels Bohr Institute (NBI)
| | - Z. Rozynek
- Department of Physics
- Norwegian University of Science and Technology (NTNU)
- Trondheim
- Norway
- Faculty of Physics
| | - E. L. Hansen
- Department of Physics
- Norwegian University of Science and Technology (NTNU)
- Trondheim
- Norway
| | | | - R. N. Klitgaard
- Department of Biology
- University of Copenhagen
- Copenhagen
- Denmark
| | | | - L. Michels
- Department of Physics
- Norwegian University of Science and Technology (NTNU)
- Trondheim
- Norway
| | - A. Mikkelsen
- Department of Physics
- Norwegian University of Science and Technology (NTNU)
- Trondheim
- Norway
- Faculty of Physics
| | | | - H. N. Bordallo
- Niels Bohr Institute (NBI)
- University of Copenhagen
- Copenhagen
- Denmark
- European Spallation Source ERIC
| | - J. O. Fossum
- Department of Physics
- Norwegian University of Science and Technology (NTNU)
- Trondheim
- Norway
- Institute Pierre-Gilles de Gennes pour la microfluidique
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9
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Zeng H, Chen J, Zhang C, Huang XA, Sun Y, Xu Z, Lei H. Broad-Specificity Chemiluminescence Enzyme Immunoassay for (Fluoro)quinolones: Hapten Design and Molecular Modeling Study of Antibody Recognition. Anal Chem 2016; 88:3909-16. [PMID: 26976361 DOI: 10.1021/acs.analchem.6b00082] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
On the basis of the structural features of (fluoro)quinolones (FQs), pazufloxacin was first used as a generic immunizing hapten to raise a broad-specificity antibody. The obtained polyclonal antibody exhibited broad cross-reactivity ranging from 5.19% to 478.77% with 21 FQs. Furthermore, the antibody was able to recognize these FQs below their maximum residue limits (MRLs) in an indirect competitive chemiluminescence enzyme immunoassay (ic-CLEIA), with the limit of detection (LOD) ranging from 0.10 to 33.83 ng/mL. For simply pretreated milk samples with spiked FQs, the ic-CLEIA exhibited an excellent recovery with a range of 84.6-106.9% and an acceptable coefficient of variation below 15%, suggesting its suitability and reliability for the use of a promising tool to detect FQs. Meanwhile, comparative molecular field analysis (CoMFA) and comparative molecular similarity indices analysis (CoMSIA) models, with statistically significant correlation coefficients (q(2)CoMFA = 0.559, r(2)CoMFA = 0.999; q(2)CoMSIA = 0.559, r(2)CoMSIA = 0.994), were established to investigate the antibody recognition mechanism. These two models revealed that in the antibody, the active cavity binding FQs' 7-position substituents worked together with another cavity (binding FQs' 1-position groups) to crucially endow the high cross-reactivity. This investigation will be significant for better exploring the recognition mechanism and for designing new haptens.
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Affiliation(s)
- Haopeng Zeng
- Guangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University , Guangzhou, 510642, P. R. China
| | - Jiahong Chen
- Guangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University , Guangzhou, 510642, P. R. China
| | - Chijian Zhang
- Guangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University , Guangzhou, 510642, P. R. China
| | - Xin-An Huang
- Tropical Medicine Institute & South China Chinese Medicine Collaborative Innovation Center, Guangzhou University of Chinese Medicine , Guangzhou, 510405, P. R. China
| | - Yuanming Sun
- Guangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University , Guangzhou, 510642, P. R. China
| | - Zhenlin Xu
- Guangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University , Guangzhou, 510642, P. R. China
| | - Hongtao Lei
- Guangdong Provincial Key Laboratory of Food Quality and Safety/College of Food Science, South China Agricultural University , Guangzhou, 510642, P. R. China
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10
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Sung HY, Kim JI, Lee HJ, Cho HJ, Cheung DY, Kim SS, Cho SH, Kim JK. Acute pancreatitis secondary to ciprofloxacin therapy in patients with infectious colitis. Gut Liver 2014; 8:265-70. [PMID: 24827622 PMCID: PMC4026643 DOI: 10.5009/gnl.2014.8.3.265] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND/AIMS Ciprofloxacin is considered to be a safe and effective treatment for acute infectious colitis. However, this drug may cause drug-induced pancreatitis, albeit rarely. METHODS From March 2007 to February 2012, we studied 227 patients who were hospitalized for infectious colitis at St. Mary's Hospital. All of the patients received ciprofloxacin therapy for the treatment of infectious colitis. We observed a few cases of rare adverse events, including ciprofloxacin-induced acute pancreatitis diagnosed based on the Naranjo algorithm. RESULTS During ciprofloxacin therapy, seven of 227 patients (3.1%) developed rare pancreatitis as defined by the Naranjo algorithm; pancreatic enzyme activity was sporadically elevated with ciprofloxacin use. After ciprofloxacin administration, the average interval until the development of pancreatitis was 5.5 days (range, 4 to 7 days). On abdominal computed tomography, pancreatic swelling and homogenous enhancement was noted in three of seven patients. Complicating acute pancreatitis was gradually but completely resolved after cessation of ciprofloxacin administration. The mean recovery time was 11.3 days (range, 8 to 15 days). CONCLUSIONS We observed that ciprofloxacin-induced pancreatitis may occur with an incidence of approximately 3%. Ciprofloxacin-induced pancreatitis presents a short latency, suggesting an idiosyncratic hypersensitivity reaction. Practitioners should be aware that drug-induced pancreatitis can occur during ciprofloxacin therapy.
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Affiliation(s)
- Hye Young Sung
- Department of Internal Medicine, The Catholic University of Korea College of Medicine, Seoul, Korea
| | - Jin Il Kim
- Department of Internal Medicine, The Catholic University of Korea College of Medicine, Seoul, Korea
| | - Hyun Jeong Lee
- Department of Internal Medicine, The Catholic University of Korea College of Medicine, Seoul, Korea
| | - Hyung Jun Cho
- Department of Internal Medicine, The Catholic University of Korea College of Medicine, Seoul, Korea
| | - Dae Young Cheung
- Department of Internal Medicine, The Catholic University of Korea College of Medicine, Seoul, Korea
| | - Sung Soo Kim
- Department of Internal Medicine, The Catholic University of Korea College of Medicine, Seoul, Korea
| | - Se Hyun Cho
- Department of Internal Medicine, The Catholic University of Korea College of Medicine, Seoul, Korea
| | - Jae Kwang Kim
- Department of Internal Medicine, The Catholic University of Korea College of Medicine, Seoul, Korea
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11
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Serranti D, Montagnani C, Indolfi G, Chiappini E, Galli L, de Martino M. Antibiotic induced liver injury: what about children? J Chemother 2014; 25:255-72. [PMID: 24070133 DOI: 10.1179/1973947813y.0000000090] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Antimicrobial agents are important causes of drug-induced liver injury. They are responsible for about 45% of cases of drug hepatotoxicity. Hepatic damage mechanisms are intrinsic or idiosyncratic. Usually, antibiotics are responsible for idiosyncratic toxicity. This review summarizes the rate of incidence and clinical features of hepatotoxicity due to antibiotics and chemotherapics, with particular attention to data regarding paediatric population. Liver injury features have been systematically evaluated for the most commonly administered antibiotics and chemotherapics in adults, even though there is little information about other widely used compounds, as cephalosporine or clarithromycin, and about antibiotics active against multi-resistant bacteria, as carbapenems, vancomycin, clindamycin, and linezolid. By contrast, there is an abundance of case reports in paediatrics, but very few structured studies have been carried out in children. Children are an important class of antibiotic users, with specific metabolic characteristics, so more studies on them should be carried out.
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12
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Rivera MF, Chukkapalli SS, Velsko IM, Lee JY, Bhattacharyya I, Dolce C, Toro EJ, Holliday LS, Kesavalu L. Bis-enoxacin blocks rat alveolar bone resorption from experimental periodontitis. PLoS One 2014; 9:e92119. [PMID: 24638087 PMCID: PMC3956892 DOI: 10.1371/journal.pone.0092119] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2013] [Accepted: 02/17/2014] [Indexed: 12/30/2022] Open
Abstract
Periodontal diseases are multifactorial, caused by polymicrobial subgingival pathogens, including Porphyromonas gingivalis, Treponema denticola, and Tannerella forsythia. Chronic periodontal infection results in inflammation, destruction of connective tissues, periodontal ligament, and alveolar bone resorption, and ultimately tooth loss. Enoxacin and a bisphosphonate derivative of enoxacin (bis-enoxacin) inhibit osteoclast formation and bone resorption and also contain antibiotic properties. Our study proposes that enoxacin and/or bis-enoxacin may be useful in reducing alveolar bone resorption and possibly bacterial colonization. Rats were infected with 10(9) cells of polymicrobial inoculum consisting of P. gingivalis, T. denticola, and T. forsythia, as an oral lavage every other week for twelve weeks. Daily subcutaneous injections of enoxacin (5 mg/kg/day), bis-enoxacin (5, 25 mg/kg/day), alendronate (1, 10 mg/kg/day), or doxycycline (5 mg/day) were administered after 6 weeks of polymicrobial infection. Periodontal disease parameters, including bacterial colonization/infection, immune response, inflammation, alveolar bone resorption, and systemic spread, were assessed post-euthanasia. All three periodontal pathogens colonized the rat oral cavity during polymicrobial infection. Polymicrobial infection induced an increase in total alveolar bone resorption, intrabony defects, and gingival inflammation. Treatment with bis-enoxacin significantly decreased alveolar bone resorption more effectively than either alendronate or doxycycline. Histologic examination revealed that treatment with bis-enoxacin and enoxacin reduced gingival inflammation and decreased apical migration of junctional epithelium. These data support the hypothesis that bis-enoxacin and enoxacin may be useful for the treatment of periodontal disease.
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Affiliation(s)
- Mercedes F. Rivera
- Department of Periodontology, College of Dentistry, University of Florida, Gainesville, Florida, United States of America
| | - Sasanka S. Chukkapalli
- Department of Periodontology, College of Dentistry, University of Florida, Gainesville, Florida, United States of America
| | - Irina M. Velsko
- Department of Periodontology, College of Dentistry, University of Florida, Gainesville, Florida, United States of America
| | - Ju-Youn Lee
- Department of Periodontology, College of Dentistry, University of Florida, Gainesville, Florida, United States of America
| | - Indraneel Bhattacharyya
- Department of Oral Diagnostic Sciences, College of Dentistry, University of Florida, Gainesville, Florida, United States of America
| | - Calogero Dolce
- Department of Orthodontics, College of Dentistry, University of Florida, Gainesville, Florida, United States of America
| | - Edgardo J. Toro
- Department of Orthodontics, College of Dentistry, University of Florida, Gainesville, Florida, United States of America
| | - L. Shannon Holliday
- Department of Orthodontics, College of Dentistry, University of Florida, Gainesville, Florida, United States of America
- Department of Anatomy and Cell Biology, College of Medicine, University of Florida, Gainesville, Florida, United States of America
| | - Lakshmyya Kesavalu
- Department of Periodontology, College of Dentistry, University of Florida, Gainesville, Florida, United States of America
- Department of Oral Biology, College of Dentistry, University of Florida, Gainesville, Florida, United States of America
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13
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Hepatotoxicity Related to Anti-tuberculosis Drugs: Mechanisms and Management. J Clin Exp Hepatol 2013; 3:37-49. [PMID: 25755470 PMCID: PMC3940184 DOI: 10.1016/j.jceh.2012.12.001] [Citation(s) in RCA: 267] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2012] [Accepted: 12/12/2012] [Indexed: 02/07/2023] Open
Abstract
Development of idiosyncratic hepatotoxicity is an intricate process involving both concurrent as well as sequential events determining the direction of the pathways, degree of liver injury and its outcome. Decades of clinical observation have identified a number of drug and host related factors that are associated with an increased risk of antituberculous drug-induced hepatotoxicity, although majority of the studies are retrospective with varied case definitions and sample sizes. Investigations on genetic susceptibility to hepatotoxicity have so far focused on formation and accumulation reactive metabolite as well as factors that contribute to cellular antioxidant defense mechanisms and the environment which can modulate the threshold for hepatocyte death secondary to oxidative stress. Recent advances in pharmacogenetics have promised the development of refined algorithms including drug, host and environmental risk factors that allow better tailoring of medications based on accurate estimates of risk-benefit ratio. Future investigations exploring the pathogenesis of hepatotoxicity should be performed using human tissue and samples whenever possible, so that the novel findings can be translated readily into clinical applications.
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Key Words
- ALT, alanine transaminase
- ART, anti-retroviral therapy
- AST, aspartate transaminase
- ATP, adenosine triphosphate
- ATS, American Thoracic Society
- BSEP, bile salt exporter pump
- BTB, broad complex, tramtrack, bric-a-brac domain
- BTS, British Thoracic Society
- CNC, cap‘n’collar type of basic region
- CYP, cytochrome P450
- DILI, drug-induced liver injury
- DOTS, directly observed short-course therapy
- FDA, Food and Drug Administration
- GST, glutathione S-transferase
- HAART, highly active anti-retroviral therapy
- HBV, hepatitis B virus
- HCV, hepatitis C virus
- HLA, human leukocyte antigen
- INH, isoniazid
- MHC, major histocompatibility complex
- MPT, mitochondrial permeability transition
- MnSOD, manganese superoxide dismutase
- NAC, N-acetyl cysteine
- NAT2, N-acetyltransferase 2
- NICE, National Institute for Clinical Excellence
- Nrf2, nuclear factor erythroid 2-related factor-2
- OR, odds ratio
- PXR, pregnane X receptor
- ROS, reactive oxygen species
- SH, sulfhydryl
- SNP, single-nucleotide polymorphism
- TB, tuberculosis
- ULN, upper limit of normal range
- WHO, World Health Organization
- drug-induced liver injury
- genetic
- hepatotoxicity
- pathogenesis
- tuberculosis
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Dhiman RK, Saraswat VA, Rajekar H, Reddy C, Chawla YK. A guide to the management of tuberculosis in patients with chronic liver disease. J Clin Exp Hepatol 2012; 2:260-70. [PMID: 25755442 PMCID: PMC3940527 DOI: 10.1016/j.jceh.2012.07.007] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2012] [Accepted: 08/08/2012] [Indexed: 12/12/2022] Open
Abstract
Tuberculosis remains one of the 'Captains of the Men of Death' even today, particularly in the developing world. Its frequency is increased 14-fold in patients with chronic liver diseases (CLD) and liver cirrhosis, more so in those with decompensated disease, probably due to the cirrhosis-associated immune dysfunction syndrome, and case-fatality rates are high. The diagnosis of tuberculosis, particularly the interpretation of the Mantoux test, is also fraught with difficulties in CLD, especially after previous BCG vaccination. However, the greatest challenge in the patient with CLD or liver cirrhosis and tuberculosis is managing their therapy since the best first-line anti-tuberculosis drugs are hepatotoxic and baseline liver function is often deranged. Frequency of hepatotoxicity is increased in those with liver cirrhosis, chronic hepatitis B and chronic hepatitis C, possibly related to increased viral loads and may be decreased following antiviral therapy. If hepatotoxicity develops in those with liver cirrhosis, particularly decompensated cirrhosis, the risk of severe liver failure is markedly increased. Currently, there are no established guidelines for anti-tuberculosis therapy (ATT) in CLD and liver cirrhosis although the need for such guidelines is self-evident. It is proposed that ATT should include no more than 2 hepatotoxic drugs (RIF and INH) in patients with CLD or liver cirrhosis and stable liver function [Child-Turcotte-Pugh (CTP) ≤7], only a single hepatotoxic drug (RIF or INH) in those with advanced liver dysfunction (CTP 8-10) and no hepatotoxic drugs with very advanced liver dysfunction (CTP ≥11). A standard protocol should be followed for monitoring ATT-related hepatotoxicity and for stop rules and reintroduction rules in all these patients, on the lines proposed here. It is hoped that these proposals will introduce uniformity and result in streamlining the management of these difficult patients.
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Affiliation(s)
- Radha K. Dhiman
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Vivek A. Saraswat
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow 160014, India
| | - Harshal Rajekar
- Department of Surgery, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Chandrasekhar Reddy
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Yogesh K. Chawla
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
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Licata A, Randazzo C, Morreale I, Butera G, D’Alessandro N, Craxì A. Fluoroquinolone-induced liver injury: three new cases and a review of the literature. Eur J Clin Pharmacol 2012; 68:525-32. [DOI: 10.1007/s00228-011-1201-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2011] [Accepted: 12/13/2011] [Indexed: 12/27/2022]
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Talla V, Veerareddy PR. Oxidative stress induced by fluoroquinolones on treatment for complicated urinary tract infections in Indian patients. J Young Pharm 2011; 3:304-9. [PMID: 22224037 PMCID: PMC3249743 DOI: 10.4103/0975-1483.90242] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
The aim of the study is to examine the oxidative stress in patients on fluoroquinolones (ciprofloxacin, levofloxacin, gatifloxacin) therapy for complicated urinary tract infections and to correlate with plasma concentrations at different time intervals. Superoxide dismutase (SOD), glutathione, plasma antioxidant status and lipid peroxides were evaluated in 52 patients on different dosage regimens up to 5 days. There is significant and gradual elevation of lipid peroxide levels in patients on ciprofloxacin (3.6 ± 0.34 nmol/ml to 6.2 ± 0.94 nmol/ml) and levofloxacin (3.5 ± 0.84 nmol/ml to 5.1 ± 0.28 nmol/ml) dosage regimen but not with gatifloxacin (3.5 ± 0.84 nmol/ml to 3.74 ± 0.17 nmol.ml). There was substantial depletion in both SOD and glutathione levels particularly with ciprofloxacin. On the 5(th) day of treatment, plasma antioxidant status decreased by 77.6% %, 50.5%, 7.56% for ciprofloxacin, levofloxacin and gatifloxacin respectively. In conclusion ciprofloxacin and levofloxacin induce more reactive oxygen species that lead to cell damage than gatifloxacin irrespective of their concentrations in patient population.
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Affiliation(s)
- V Talla
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - PR Veerareddy
- Department of Pharmaceutics, St Peters’ Institute of Pharmaceutical Sciences, Warangal, Andhra Pradesh, India
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Clinical and histopathologic features of fluoroquinolone-induced liver injury. Clin Gastroenterol Hepatol 2011; 9:517-523.e3. [PMID: 21356330 PMCID: PMC3718017 DOI: 10.1016/j.cgh.2011.02.019] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2010] [Revised: 01/23/2011] [Accepted: 02/13/2011] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Fluoroquinolone-induced liver injury is rare; no prospective studies of well-characterized case series have been published. We studied patients with fluoroquinolone-induced hepatotoxicity from the Drug-Induced Liver Injury Network (DILIN) to characterize injury patterns, outcomes, and associated features. METHODS We identified subjects with fluoroquinolone hepatotoxicity enrolled in the DILIN from September 2004 to January 2010. Demographic, clinical, and laboratory data were analyzed by descriptive statistical methods. RESULTS Of the 679 registrants in the DILIN prospective study, 12 had fluoroquinolone hepatotoxicity (6 ciprofloxacin, 4 moxifloxacin, 1 levofloxacin, and 1 gatifloxacin). Seven were women; median age was 57 years (range, 23-80 years), and median time from fluoroquinolone start to symptoms was only 4 days (range, 1-39 days). Nine patients developed symptoms on medication; 3 did so 2, 8, and 32 days after stopping the medication. Cases were equally distributed among hepatocellular injury (predominantly increased levels of alanine aminotransferase), cholestatic injury (predominantly increased levels of alkaline phosphatase), and both. Seven patients had immunoallergic features. Patients with mixed hepatocellular and cholestatic injury had mild disease without jaundice; all recovered. In contrast, 2 of 4 patients with hepatocellular injury and jaundice died, 1 of acute liver failure. One patient with cholestatic injury developed vanishing bile duct syndrome and required liver transplantation; another had a persistently increased serum level of alkaline phosphatase. CONCLUSIONS Fluoroquinolone liver injury is rapid in onset and often has immunoallergic features, indicating a hypersensitivity reaction. The pattern of injury can be hepatocellular, cholestatic, or mixed; mixed cases are the least severe. Acute and chronic liver failure can occur.
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Abstract
Hepatotoxic effects attributable to antituberculosis therapy are considered unique among drug-related liver problems because almost all first-line antituberculosis medications have such adverse effects, which vary in severity according to the drug and the regimen. In addition, all regimens for the treatment of active tuberculosis include a combination of medications that must typically be administered for at least 6 months to ensure complete cure of the disease and to minimize the development of drug-resistant bacterial strains. Hepatotoxic effects are a serious problem in patients who are undergoing treatment for tuberculosis, not only because of the morbidity and mortality they directly cause, but also because the liver symptoms can necessitate interruption of therapy or affect a patient's adherence to it, which can limit the efficacy of the antitubercular regimen.
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Affiliation(s)
- Bahaa E Senousy
- Internal Medicine Department, Ain Shams University, Abbassia 11566, Cairo, Egypt
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20
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Frazier DL, Thompson L, Trettien A, Evans EI. Comparison of fluoroquinolone pharmacokinetic parameters after treatment with marbofloxacin, enrofloxacin, and difloxacin in dogs. J Vet Pharmacol Ther 2008. [DOI: 10.1111/j.1365-2885.2000.00285.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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21
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Marchesini GR, Haasnoot W, Delahaut P, Gerçek H, Nielen MWF. Dual biosensor immunoassay-directed identification of fluoroquinolones in chicken muscle by liquid chromatography electrospray time-of-flight mass spectrometry. Anal Chim Acta 2007; 586:259-68. [PMID: 17386721 DOI: 10.1016/j.aca.2006.11.013] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2006] [Revised: 10/19/2006] [Accepted: 11/06/2006] [Indexed: 11/25/2022]
Abstract
Fluoroquinolones (FQs) are synthetic antibiotics of broad-spectrum antibacterial activity widely used to treat infections in farmed fish, turkeys, pigs, calves and poultry. Monitoring these substances residues is therefore regulated by law. For the detection of FQs, we studied the feasibility of coupling the simultaneous screening of several FQs, using a dual surface plasmon resonance (SPR) biosensor immunoassay (BIA), in parallel, with an analytical chemical methodology for their identification. Six FQs were simultaneously screened at or below their maximum residue level (MRL) in chicken muscle using a multi-FQ BIA for norfloxacin, ciprofloxacin, enrofloxacin, difloxacin and sarafloxacin, and a specific BIA for flumequine. The two BIAs were serially coupled in a multi-channel SPR biosensor featuring a dual BIA in a competitive inhibition format. The samples non-compliant during the screening with the dual BIA were further concentrated and fractionated with gradient liquid chromatography (LC). The effluent was splitted toward two 96-well fraction collectors resulting in two identical 96-well plates. One was re-screened with the dual BIA to identify the immunoactive fractions and direct the identification efforts toward the relevant fractions in the second well-plate with high resolution LC-electrospray time-of-flight mass spectrometry (ESI-TOFMS). The system not only allows the possibility to screen and identify known FQs, but also to discover unknown chemicals of similar structure which show activity in the dual BIA.
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Affiliation(s)
- Gerardo R Marchesini
- RIKILT-Institute of Food Safety, Wageningen UR, P.O. Box 230, 6700 AE Wageningen, The Netherlands.
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22
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Saukkonen JJ, Cohn DL, Jasmer RM, Schenker S, Jereb JA, Nolan CM, Peloquin CA, Gordin FM, Nunes D, Strader DB, Bernardo J, Venkataramanan R, Sterling TR. An official ATS statement: hepatotoxicity of antituberculosis therapy. Am J Respir Crit Care Med 2006; 174:935-52. [PMID: 17021358 DOI: 10.1164/rccm.200510-1666st] [Citation(s) in RCA: 633] [Impact Index Per Article: 35.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Drug-induced liver injury (DILI) is a problem of increasing significance, but has been a long-standing concern in the treatment of tuberculosis (TB) infection. The liver has a central role in drug metabolism and detoxification, and is consequently vulnerable to injury. The pathogenesis and types of DILI are presented, ranging from hepatic adaptation to hepatocellular injury. Knowledge of the metabolism of anti-TB medications and of the mechanisms of TB DILI is incomplete. Understanding of TB DILI has been hampered by differences in study populations, definitions of hepatotoxicity, and monitoring and reporting practices. Available data regarding the incidence and severity of TB DILI overall, in selected demographic groups, and in those coinfected with HIV or hepatitis B or C virus are presented. Systematic steps for prevention and management of TB DILI are recommended. These include patient and regimen selection to optimize benefits over risks, effective staff and patient education, ready access to care for patients, good communication among providers, and judicious use of clinical and biochemical monitoring. During treatment of latent TB infection (LTBI) alanine aminotransferase (ALT) monitoring is recommended for those who chronically consume alcohol, take concomitant hepatotoxic drugs, have viral hepatitis or other preexisting liver disease or abnormal baseline ALT, have experienced prior isoniazid hepatitis, are pregnant or are within 3 months postpartum. During treatment of TB disease, in addition to these individuals, patients with HIV infection should have ALT monitoring. Some experts recommend biochemical monitoring for those older than 35 years. Treatment should be interrupted and, generally, a modified or alternative regimen used for those with ALT elevation more than three times the upper limit of normal (ULN) in the presence of hepatitis symptoms and/or jaundice, or five times the ULN in the absence of symptoms. Priorities for future studies to develop safer treatments for LTBI and for TB disease are presented.
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23
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Nahum GG, Uhl K, Kennedy DL. Antibiotic use in pregnancy and lactation: what is and is not known about teratogenic and toxic risks. Obstet Gynecol 2006; 107:1120-38. [PMID: 16648419 DOI: 10.1097/01.aog.0000216197.26783.b5] [Citation(s) in RCA: 129] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE Over ten million women are either pregnant or lactating in the United States at any time. The risks of medication use for these women are unique. In addition to normal physiologic changes that alter the pharmacokinetics of drugs, there is the concern of possible teratogenic and toxic effects on the developing fetus and newborn. This article reviews the risks and pharmacokinetic considerations for 11 broad-spectrum antibiotics that can be used to treat routine and life-threatening infections during pregnancy and lactation. DATA SOURCES Information from the U.S. Food and Drug Administration (FDA) product labels, the Teratogen Information Service, REPROTOX, Shepard's Catalog of Teratogenic Agents, Clinical Pharmacology, and the peer-reviewed medical literature was reviewed concerning the use of 11 antibiotics in pregnant and lactating women. The PubMed search engine was used with the search terms "[antibiotic name] and pregnancy," "[antibiotic name] and lactation," and "[antibiotic name] and breastfeeding" from January 1940 to November 2005, as well as standard reference tracing. METHODS OF STUDY SELECTION One hundred twenty-four references had sufficient information concerning numbers of subjects, methods, and findings to be included. TABULATION, INTEGRATION, AND RESULTS The teratogenic potential in humans ranged from "none" (penicillin G and VK) to "unlikely" (amoxicillin, chloramphenicol, ciprofloxacin, doxycycline, levofloxacin, and rifampin) to "undetermined" (clindamycin, gentamicin, and vancomycin). Assessments were based on "good data" (penicillin G and VK), "fair data" (amoxicillin, chloramphenicol, ciprofloxacin, doxycycline, levofloxacin, and rifampin), "limited data" (clindamycin and gentamicin), and "very limited data" (vancomycin). Significant pharmacokinetic changes occurred during pregnancy for the penicillins, fluoroquinolones and gentamicin, indicating that dosage adjustments for these drugs may be necessary. With the exception of chloramphenicol, all of these antibiotics are considered compatible with breastfeeding. CONCLUSION Health care professionals should consider the teratogenic and toxic risk profiles of antibiotics to assist in making prescribing decisions for pregnant and lactating women. These may become especially important if anti-infective countermeasures are required to protect the health, safety, and survival of individuals exposed to pathogenic bacteriologic agents that may occur from bioterrorist acts.
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Affiliation(s)
- Gerard G Nahum
- Department of Obstetrics and Gynecology, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA.
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Izzedine H, Launay-Vacher V, Bourry E, Brocheriou I, Karie S, Deray G. Drug-induced glomerulopathies. Expert Opin Drug Saf 2006; 5:95-106. [PMID: 16370959 DOI: 10.1517/14740338.5.1.95] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Normal renal function depends upon an intact glomerular apparatus. Many drugs and chemicals are capable of damaging the glomerulus, causing its increased permeability to large molecules. Glomerular lesions are usually responsible for proteinuria and the nephrotic syndrome. This also holds true for the drug-induced glomerulopathies, of which membranous glomerulo-nephritis is the most frequent type of lesion encountered. Apart from this, several cases of different glomerular changes such as focal segmental glomerulosclerosis and crescentic glomerulonephritis have also been reported. The drug-induced glomerulopathies are probably immune mediated. This is, for instance, reflected in the fact that patients with drug-induced nephritic syndrome frequently have the HLA-B8 and DR3 antigens. In depth information is provided for the previously mentioned disorders.
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Affiliation(s)
- Hassan Izzedine
- Pitié Salpêtrière Hospital, Department of Nephrology, 47-83 Boulevard de l'Hôpital, 75013 Paris, France.
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25
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Hung CC, Kuo MC, Chang JM, Chen HC. Fluoroquinolone-induced acute interstitial nephritis in immunocompromised patients: two case reports. Nephrol Dial Transplant 2005; 21:237-8. [PMID: 16204275 DOI: 10.1093/ndt/gfi178] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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26
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Damagnez M, Magnouat A, Niezborala J, Laroze M, Gaston JC, Montastruc JL. Médicaments contre-indiqués chez l’enfant : analyse des prescriptions en médecine de ville dans le département de l’Aude. Therapie 2005; 60:507-13. [PMID: 16433017 DOI: 10.2515/therapie:2005072] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
AIMS The aim of this study was to describe prescriptions of drugs contra-indicated in children according to the summary product characteristics (SPC) of the drugs. METHODS An exhaustive cross-sectional study based on the data used by the French Health Insurance in the Aude Department (France) during 2001 was carried out to identify all instances where children under the age of 15 years were prescribed a drug that stated in its SPC that its use in this age group was contraindicated. RESULTS The prescription of drugs stated as being contraindicated in children under the age of 15 years involved 4316 children. The incidence rate was 116 per 1000 child-years. It was patently obvious for two classes of drugs: nasal decongestants (21.0% of prescriptions) and non-steroidal anti-inflammatory drugs (16.9%). These prescriptions were made by 610 physicians, of which 70% were general practitioners, 8% dentists and 3% paediatricians. CONCLUSION This study shows a high incidence of children receiving contraindicated drugs in Aude department in France. This work highlights the need for, first, the widespread dissemination of information on the good use of drugs in children and, secondly, specific clinical trials performed in children.
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Affiliation(s)
- Michel Damagnez
- Echelon Local du Service Medical de l'Aude, Caisse Nationale de l'Assurance Maladie des Travailleurs Salaries, Carcassonne, France
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27
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Coban S, Ceydilek B, Ekiz F, Erden E, Soykan I. Levofloxacin-induced acute fulminant hepatic failure in a patient with chronic hepatitis B infection. Ann Pharmacother 2005; 39:1737-40. [PMID: 16105873 DOI: 10.1345/aph.1g111] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE To report a case of possible levofloxacin-induced acute fulminant hepatic failure. CASE SUMMARY An unconscious 55-year-old woman was hospitalized with the diagnosis of hepatic encephalopathy. The patient had received levofloxacin 500 mg daily for 10 days because of an upper respiratory infection. Her past medical history revealed hepatitis B surface antigen positivity as an asymptomatic hepatitis B virus carrier for 10 years. After hospitalization, treatment included plasmapheresis and supportive care. The patient's consciousness improved on the second day of treatment. Other etiologies of fulminant hepatic failure were ruled out, suggesting levofloxacin-induced fulminant hepatic failure. Although the patient received supportive treatment, her condition gradually deteriorated and she died 12 weeks after admission to our hospital. An objective causality assessment revealed that the adverse event was possibly related to levofloxacin. DISCUSSION Levofloxacin is widely used because of its broad spectrum of antimicrobial activity. As of August 9, 2005, to our knowledge, only one case of fulminant hepatic failure in relation to levofloxacin has previously been published. We believe that, in our patient, the relationship between levofloxacin and her illness is clear because of the negative results in the etiological studies, the short time between the drug's administration and the development of disease, and the pathologic findings suggestive of drug-induced hepatitis. CONCLUSIONS Clinicians should be aware of the possibility of severe hepatic injury associated with levofloxacin when prescribing this drug.
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Affiliation(s)
- Sahin Coban
- Department of Gastroenterology, Ankara University Medical School, Ankara, Turkey.
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28
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Kim JC, Kim SH, Shin DH, Bae CS, Oh KS, Kim JH, Yun HI, Lim JH, Chung MK. Developmental toxicity assessment of the new ?uoroquinolone antibacterial DW-116 in rabbits. J Appl Toxicol 2005; 25:52-9. [PMID: 15669036 DOI: 10.1002/jat.1033] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
DW-116 is a newly developed fluoroquinolone antibacterial with a broad spectrum against both Gram-positive and Gram-negative bacteria. We have reported recently that DW-116 is embryotoxic and teratogenic in rats. The present study was conducted to investigate the teratogenicity of DW-116, together with maternal toxicity and developmental toxicity using New Zealand White rabbits. The test chemical was administered by gavage to pregnant rabbits from gestational day (GD) 6 through to GD 18 at dose levels of 0, 5, 19.5 and 76.1 mg kg(-1) day(-1). All does were subjected to caesarean section on day 28 of gestation and their foetuses were examined for external, visceral and skeletal abnormalities. In the 76.1 mg kg(-1) group, a minimal maternal toxicity, as evidenced by decreased body weight gain during treatment period, was observed in pregnant rabbits. Significant embryo-foetal toxicity, including increased number of foetal deaths and delayed foetal ossification, was seen. However, no treatment-related morphological changes were detected in foetal external, visceral and skeletal examinations. There were no adverse effects on either pregnant dams or embryo-foetal development at 19.5 and 5 mg kg(-1). It was concluded that administration of DW-116 during the major organogenetic period in rabbits produced decreased maternal body weight gain, increased number of foetal deaths and foetal developmental delay but no evidence of teratogenicity. The no-observed-adverse-effect levels (NOAELs) of DW-116 are considered to be 19.5 mg kg(-1) day(-1) for does and embryo-foetuses, respectively.
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Affiliation(s)
- J C Kim
- College of Veterinary Medicine, Chonnam National University, Gwangju 500-757, Republic of Korea
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Zimpfer A, Propst A, Mikuz G, Vogel W, Terracciano L, Stadlmann S. Ciprofloxacin-induced acute liver injury: case report and review of literature. Virchows Arch 2004; 444:87-9. [PMID: 14994731 DOI: 10.1007/s00428-003-0917-9] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Ciprofloxacin is a fluorinated quinolone antibiotic with relatively low occurrence of adverse side effects. However, increasing evidence suggests that ciprofloxacin may cause severe liver damage. Until now, 14 cases of ciprofloxacin-associated liver injuries have been reported. We describe a case of a 22-year-old male who developed hepatic failure after intake of ciprofloxacin. The patient had been treated with 2 x 250 mg ciprofloxacin per day. He presented with symptoms of acute liver failure 14 days later. Liver biopsy revealed extensive hepatocellular necrosis involving zones 3 and 2 of hepatic acini and a mixed inflammatory infiltration containing abundant eosinophils. Symptoms resolved after corticoidsteroid therapy. In the present paper, we report the clinico-pathological characteristics of a case of ciprofloxacin-associated acute hepatic failure and discuss the current literature.
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Affiliation(s)
- Annette Zimpfer
- Institute of Pathology, University of Basel, Schoenbeinstrasse 40, 4003 Basel, Switzerland
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30
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Han J, Kim JC, Chung MK, Kim B, Choi DR. Subacute toxicity and toxicokinetics of a new antibiotic, DW-224a, after single and 4-week repeated oral administration in dogs. Biol Pharm Bull 2003; 26:832-9. [PMID: 12808295 DOI: 10.1248/bpb.26.832] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The subacute toxicity and toxicokinetics of a new fluoroquinolone antibiotic, DW-224a, were evaluated after single (on the 1st day) and 4-week (on the 28th day) oral administration of the drug at doses of 0 (to serve as a control), 10, 30, and 90 mg/kg/d, to male and female dogs (n=3 for male and female dogs for each dose). During the test period, clinical signs, mortality, body weight, food consumption, ophthalmoscopy, urinalysis, hematology, serum biochemistry, gross findings, organ weight and histopathology were examined. The 4-week repeated oral dose of DW-224a resulted in vomiting, salivation, increased serum cholesterol level, and atrophy of thymus and testes. The target organ was determined to be the thymus and testes. The absolute toxic dose of DW-224a was 30 mg/kg and the level at which no adverse effects were observed was 10 mg/kg for both sexes. There were no significant gender differences in the pharmacokinetic parameters of DW-224a for each dose after both single and 4-week oral administration. The pharmacokinetic parameters of DW-224a were dose independent after a single oral administration; the time to reach the peak plasma concentration (T(max)) and the dose-normalized area under the plasma concentration-time curve from time zero to 24 h in plasma (AUC(0-24 h)) were not significantly different among the three doses. The accumulation of DW-224a after 4-week oral administration was not notable at the toxic dose of 90 mg/kg/d. For example, after 4-week administration, the dose-normalized AUC(0-24 h) value at 90 mg/kg/d (7.69, 7.05 microg h/ml) was not significantly greater than that at 10 mg/kg/d. After 4-week oral administration, the dose-normalized C(max) and AUC(0-24 h) at 90 mg/kg/d were not significantly higher and greater, respectively, than those after a single oral administration.
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Affiliation(s)
- Junghee Han
- Division of Toxicology and Toxicokinetics, Korea Institute of Toxicology, KRICT, Daejon 305-600, Republic of Korea.
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31
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Goetz M, Galle PR, Schwarting A. Non-fatal acute liver injury possibly related to high-dose ciprofloxacin. Eur J Clin Microbiol Infect Dis 2003; 22:294-6. [PMID: 12739107 DOI: 10.1007/s10096-003-0914-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Fulminant hepatic failure is an uncommon but life-threatening adverse reaction to antibiotic therapy. Reported here is a case of severe liver injury associated with ciprofloxacin administered for treatment of a gram-negative infection in a 79-year-old female. The patient presented with metabolic acidosis 48 hours after the first ciprofloxacin intake. Symptoms resolved after cessation of ciprofloxacin therapy. This report highlights an uncommon side effect of a commonly used antimicrobial agent.
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Affiliation(s)
- M Goetz
- Medical Clinic I, University of Mainz, Langenbeckstrasse 1, 55131, Mainz, Germany.
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32
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Abstract
We describe an elderly patient with normal pre-existing liver functions who was treated with amoxicillin/clavulanic acid and later ciprofloxacin for acute bronchitis. He developed a pattern of liver dysfunction consistent with hepatocellular injury, with clinical features of a hypersensitivity reaction, which may be attributable to either or both of the antimicrobial agents used. This gradually resolved over a 4-week time period, with conservative management. A review of the relevant literature on drug-induced hepatotoxicity is also presented.
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Affiliation(s)
- Syed A Zaidi
- Division of Infectious Diseases, Long Island Jewish Medical Center, The Long Island Campus for the Albert Einstein College of Medicine, New Hyde Park, New York, USA.
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33
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Abstract
Extensive pharmacologic and clinical development of quinolone antimicrobial agents has resulted in improved antimicrobial activity, pharmacokinetic features, toxicity, and drug-drug interaction profiles. Nalidixic acid and other early quinolones had limited use due to poor pharmacokinetics, relatively narrow antimicrobial spectrum of activity, and frequent adverse effects. Beginning with the development of fluoroquinolones, such as norfloxacin and ciprofloxacin, in the 1980s, the agents assumed a greatly expanded clinical role because of their broad antimicrobial spectrum of action, improved pharmacokinetic properties, and more acceptable safety profile. Although the pharmacokinetics and efficacy of the drugs have improved significantly, a major area of continued emphasis is to further reduce the frequency and severity of adverse events and drug-drug interactions. Older agents such as ciprofloxacin and ofloxacin are still extensively prescribed, but the focus of this article is on the newer fluoroquinolones (levofloxacin and other drugs that have been approved or have been under investigation since approximately 1997).
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Affiliation(s)
- D N Fish
- Department of Pharmacy Practice, School of Pharmacy, University of Colorado Health Sciences Center, Denver 80262, USA
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Mandell LA, Ball P, Tillotson G. Antimicrobial safety and tolerability: differences and dilemmas. Clin Infect Dis 2001; 32 Suppl 1:S72-9. [PMID: 11249832 DOI: 10.1086/319379] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
The adverse drug reactions associated with antimicrobials have become a topic of major importance and concern in the last few years. Antimicrobial toxicity may take many forms, varying from mild, transient phenomena to dramatic, life-threatening events such as seizures or cardiac arrhythmias. We review the toxicity of antimicrobials in general and of the fluoroquinolones in particular and attempt to explain the adverse events by use of structure-adverse event relationships where possible. There are currently 5 main mechanisms that can be invoked to explain antimicrobial toxicity: direct effects, hypersensitivity, changes in microbial flora, drug interactions, and microbial lysis. The adverse drug reactions seen with fluoroquinolones are explained on the basis of these 5 mechanisms. The various organ systems affected by the fluoroquinolones are considered; then individual members of the fluoroquinolone class are reviewed. The unexpected and dramatic problems encountered with temafloxacin and trovafloxacin are discussed as well.
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Affiliation(s)
- L A Mandell
- McMaster Medical Unit, Henderson General Hospital, 711 Concession Street, Hamilton, Ontario L8V 1C3, Canada.
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36
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Abstract
Antibiotic side effects are approached best from an individual agent perspective rather than from a class-related standpoint. As this article indicates, with the exception of drug fevers and drug rashes, most antibiotic side effects are related to individual agents and not class side effects. Clinicians should view antimicrobial side effects as related to each organ system and be aware that more often a nonmicrobial medication is the explanation for the drug side effect rather than the antimicrobial. Nonantimicrobial medications are the most common cause of drug fever; among antimicrobials, beta-lactams and sulfonamides are the most common causes of drug-induced fevers. Antimicrobial side effects have important implications for the patient, legal and economic implications for the hospital, and medicolegal implications for the physician. Antibiotic side effects that prolong hospitalization in today's managed care environment have important economic implications. Clinicians should be familiar with the most common side effects of the most frequently used antimicrobials, to minimize the potential of having adverse reactions occur in patients. Most adverse events related to antimicrobials are reversible rapidly on cessation of the medication. Irreversible toxicities include aminoglycoside-induced ototoxicity, Stevens-Johnson syndrome, and toxicity secondary to nitrofurantoin. The most common acute fatal drug reactions include hypersensitivity reactions resulting in anaphylaxis or the Stevens-Johnson syndrome and fatal hepatic necrosis secondary to trovafloxacin. Clinicians should eliminate the use of drugs associated with chronic or fatal toxicities because multiple therapeutic alternatives exist for virtually every potential infection.
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Affiliation(s)
- B A Cunha
- State University of New York School of Medicine, Stony Brook, USA
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37
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Abstract
Anaphylactoid and/or anaphylactic reactions to fluoroquinolones are estimated to occur in 0.46-1.2/100,000 patients. A 49-year-old woman with a history of asthma was admitted for a presumed asthma exacerbation related to an infectious process. She was given levofloxacin and standard management for an acute exacerbation. On two occasions the patient's respiratory distress worsened, requiring intubation. The second reaction occurred immediately after levofloxacin administration and was accompanied by a marked cutaneous reaction. Levofloxacin was discontinued, and supportive care was provided. No further symptoms occurred. The patient later was found to have been started on levofloxacin before admission for a suspected upper respiratory infection.
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Affiliation(s)
- M A Smythe
- William Beaumont Hospital, Royal Oak, Michigan, USA
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38
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Frazier DL, Thompson L, Trettien A, Evans EI. Comparison of fluoroquinolone pharmacokinetic parameters after treatment with marbofloxacin, enrofloxacin, and difloxacin in dogs. J Vet Pharmacol Ther 2000; 23:293-302. [PMID: 11107003 DOI: 10.1046/j.1365-2885.2000.00285.x] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Plasma, urine, and skin drug concentrations were determined for dogs (n=12) given five daily oral doses of marbofloxacin (MAR) (2.75 mg/kg), enrofloxacin (ENR) (5.0 mg/kg) or difloxacin (DIF) (5.0 mg/kg). Concentrations of the active metabolite of ENR, ciprofloxacin (CIP), were also determined. The three-period, three-treatment crossover experimental design included a 21-day washout period between treatments. Area under the plasma drug concentration vs. time curve (AUC0-last, microg/mLxh of MAR was greater than for ENR, CIP, ENR/CIP combined, and DIF. Maximum concentration (Cmax) of MAR was greater than ENR, CIP, and DIF. Time of maximum plasma concentration (Tmax) was similar for MAR and DIF; Tmax occurred earlier for ENR and later for CIP. Plasma half-life (t1/2) of MAR was longer than for ENR, CIP, and DIF. Urine concentrations of DIF were less than MAR or ENR/CIP combined, but urine concentrations of MAR and ENR/CIP combined did not differ. DIF skin concentrations were less than the concentrations of MAR or ENR/CIP combined 2 h after dosing, but skin concentrations of MAR and ENR/CIP combined did not differ.
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Affiliation(s)
- D L Frazier
- Department of Comparative Medicine, University of Tennessee College of Veterinary Medicine, Knoxville, TN, USA
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39
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Abstract
BACKGROUND Premarketing trials showed the fluoroquinolone agents to have a favorable side-effect profile, with treatment-related adverse events comprising gastrointestinal, central nervous system, and dermatologic effects that were generally mild and reversible on cessation of treatment. However, postmarketing surveillance studies have identified severe adverse events, including severe anaphylaxis, QTc-interval prolongation, and potential cardiotoxicity, associated with 3 quinolone agents that either resulted in the removal of the agent from the market (temafloxacin and grepafloxacin) or significantly restricted its use due to substantial mortality and morbidity associated with liver toxicity (trovafloxacin). To date, there have been no such significant adverse events associated with the older fluoroquinolone agents, including ciprofloxacin, ofloxacin, norfloxacin, and levofloxacin. However, there are fewer data from postmarketing surveillance studies on the most recently approved agents, such as moxifloxacin and gatifloxacin, or agents awaiting approval, such as gemifloxacin. OBJECTIVE This paper examines safety data from the premarketing trials and postmarketing surveillance studies of fluoroquinolones available in the United States. METHODS A MEDLINE search was performed to identify all English-language studies published since 1980 concerning the safety profiles of the fluoroquinolones. CONCLUSIONS The fluoroquinolone antibacterial agents offer broad-spectrum therapy in patients with a variety of infections. Given similar spectra of activity, the choice between quinolones may be based on differences in efficacy and safety or tolerability profiles. Most drug reactions involving these agents are minor and reversible on discontinuing treatment, but adverse effects can be associated with significant mortality and morbidity, as was seen in the case of trovafloxacin and temafloxacin.
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Affiliation(s)
- J Bertino
- Bassett Healthcare, Clinical Pharmacology Research Center, Cooperstown, New York 13326, USA
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40
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Boccumini LE, Fowler CL, Campbell TA, Puertolas LF, Kaidbey KH. Photoreaction potential of orally administered levofloxacin in healthy subjects. Ann Pharmacother 2000; 34:453-8. [PMID: 10772429 DOI: 10.1345/aph.18134] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE To evaluate the photoreaction potential of levofloxacin on exposure to solar-simulating radiation. Solar-simulating is ultraviolet (UV) light, defined as UVA in the 320-400 nm range and UVB in the 290-320 nm range. DESIGN In a single-center, double-blind, randomized study, 30 adults (20 men, 10 women) received oral levofloxacin (500 mg qd x 5 d) or placebo. At baseline photoexposure prior to drug administration, each subject was exposed to UVB light at 0.75, 1.0, and 2.0 times the minimal erythema dose and to UVA light (25 J/cm2). Photoexposure was repeated on day 5, two hours following final drug administration, and response was determined using both a photoreaction rating scale and investigator assessment. RESULTS Using the photoreaction rating scale, following UVB exposure on day 5, no abnormal photoreactions were observed among levofloxacin recipients. UVA exposure was associated with mild reactions in 20 of 24 levofloxacin-treated and three of six placebo-treated subjects, with no associated symptoms. By investigator assessment, all subjects had a negative reaction to UVB photoexposure, and 10 of 24 levofloxacin-treated and three of six placebo-treated subjects had a photoreaction following UVA photoexposure. Dermal reactions were mild and similar for both treatment groups. No subject experienced an immediate wheal-and-flare reaction. There were no statistically significant differences between treatment groups for any of the comparisons. CONCLUSIONS Levofloxacin has a low photosensitizing potential when administered to healthy subjects.
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Affiliation(s)
- L E Boccumini
- The RW Johnson Pharmaceutical Research Institute, Raritan, NJ 08869, USA
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41
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Takizawa T, Hasimoto K, Itoh N, Yamashita S, Owen K. A comparative study of the repeat dose toxicity of grepafloxacin and a number of other fluoroquinolones in rats. Hum Exp Toxicol 1999; 18:38-45. [PMID: 10025367 DOI: 10.1177/096032719901800106] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Grepafloxacin is a new oral fluoroquinolone with potent activity against community acquired respiratory pathogens, including Streptococcuspneumoniae, and pharmacokinetic properties which allow once daily dosing. As part of its safety evaluation a study of 4 weeks duration was performed to compare the toxicity of grepafloxacin with that of a number of commercially available quinolones in the rat. Groups of eight male Sprague-Dawley rats received either control material or grepafloxacin, enoxacin, lomefloxacin, ofloxacin or ciprofloxacin at an oral dosage of 300 mg/kg/day for 4 consecutive weeks. Effects related to the antibacterial activity of the drugs were seen as increased caecal weight, decreased urinary excretion of sodium, increased water consumption, decreased urine volume, increased urine osmolality, soft stools and suppressed body weight gain. It is well documented that fluoroquinolones can cause lesions in the cartilage of the major diarthrodial joints, and blister formation or erosion on the joint surface was observed in all quinolone-treated groups other than the grepafloxacin group. Some quinolones, have been found to cause crystalluria, which is often associated with secondary nephropathy in laboratory animals due to the poor solubility of quinolones under the alkaline conditions of the urine. In the present study, needle-like crystals in the urinary sediment were observed in enoxacin and ciprofloxacin treated groups only. In conclusion, grepafloxacin was well tolerated and showed a low potential for joint toxicity and crystalluria compared to other quinolones.
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Affiliation(s)
- T Takizawa
- Drug Safety Research Center, Tokushima Research Institute, Otsuka Pharmaceutical Co., Ltd., Japan
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42
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Menschik M, Neumüller J, Steiner CW, Erlacher L, Köller M, Ullrich R, Graninger W, Graninger WB. Effects of ciprofloxacin and ofloxacin on adult human cartilage in vitro. Antimicrob Agents Chemother 1997; 41:2562-5. [PMID: 9371369 PMCID: PMC164164 DOI: 10.1128/aac.41.11.2562] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Chondrocyte toxicity and necrosis were seen with electron microscopy after incubation of human adult cartilage biopsy specimens in ciprofloxacin or ofloxacin. In vitro exposure of chondrocytes to fluoroquinolones did not affect apoptosis as determined by flow cytometry. While the immediate clinical significance of this finding remains unclear, the possibility of long-term cartilage damage after fluoroquinolone treatment cannot be excluded.
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Affiliation(s)
- M Menschik
- Department of Internal Medicine III, University of Vienna, Vienna-Oberlaa, Austria
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43
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al-Hedaithy MA, Noreddin AM. Hypersensitivity anaphylactoid reaction to pefloxacin in a patient with AIDS. Ann Pharmacother 1996; 30:612-4. [PMID: 8792948 DOI: 10.1177/106002809603000609] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
OBJECTIVE To report a life-threatening anaphylactoid reaction to oral pefloxacin in a patient with AIDS and to review the pertinent literature. CASE SUMMARY A 32-year-old woman with AIDS developed an anaphylactoid reaction following a second exposure to oral pefloxacin. This reaction was characterized by severe hypotension, dizziness, itching, and fever. DISCUSSION Fluoroquinolones are broad-spectrum antimicrobial agents. They are used frequently in patients with AIDS for numerous indications, including treatment of Mycobacterium avium complex. Pefloxacin, a broad-spectrum fluoroquinolone, was introduced in France in 1985. Since then, many patients with AIDS have been treated with this drug. Several cases of anaphylactoid reactions to ciprofloxacin have been documented in patients with HIV infection. To our knowledge, this is the first reported case of an anaphylactoid reaction to pefloxacin in a patient with AIDS. CONCLUSIONS There is a need for continued vigilance in the reporting of adverse drug reactions in patients with AIDS, especially with new drug. Also, care must be taken in introducing drugs, including fluoroquinolones, to this patient population.
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Affiliation(s)
- M A al-Hedaithy
- Department of Internal Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia
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44
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Davis R, Markham A, Balfour JA. Ciprofloxacin. An updated review of its pharmacology, therapeutic efficacy and tolerability. Drugs 1996; 51:1019-74. [PMID: 8736621 DOI: 10.2165/00003495-199651060-00010] [Citation(s) in RCA: 232] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Ciprofloxacin is a broad spectrum fluoroquinolone antibacterial agent. Since its introduction in the 1980s, most Gram-negative bacteria have remained highly susceptible to this agent in vitro; Gram-positive bacteria are generally susceptible or moderately susceptible. Ciprofloxacin attains therapeutic concentrations in most tissues and body fluids. The results of clinical trials with ciprofloxacin have confirmed its clinical efficacy and low potential for adverse effects. Ciprofloxacin is effective in the treatment of a wide variety of infections, particularly those caused by Gram-negative pathogens. These include complicated urinary tract infections, sexually transmitted diseases (gonorrhoea and chancroid), skin and bone infections, gastrointestinal infections caused by multiresistant organisms, lower respiratory tract infections (including those in patients with cystic fibrosis), febrile neutropenia (combined with an agent which possesses good activity against Gram-positive bacteria), intra-abdominal infections (combined with an antianaerobic agent) and malignant external otitis. Ciprofloxacin should not be considered a first-line empirical therapy for respiratory tract infections if penicillin-susceptible Streptococcus pneumoniae is the primary pathogen; however, it is an appropriate treatment option in patients with mixed infections (where S. pneumoniae may or may not be present) or in patients with predisposing factors for Gram-negative infections. Clinically important drug interactions involving ciprofloxacin are well documented and avoidable with conscientious prescribing. Recommended dosage adjustments in patients with impaired renal function vary between countries; major adjustments are not required until the estimated creatinine clearance is < 30 ml/min/1.73m2 (or when the serum creatinine level is > or = 2 mg/dl). Ciprofloxacin is one of the few broad spectrum antibacterials available in both intravenous and oral formulations. In this respect, it offers the potential for cost savings with sequential intravenous and oral therapy in appropriately selected patients and may allow early discharge from hospital in some instances. In conclusion, ciprofloxacin has retained its excellent activity against most Gram-negative bacteria, and fulfilled its potential as an important antibacterial drug in the treatment of a wide range of infections. Rational prescribing will help to ensure the continued clinical usefulness of this valuable antimicrobial drug.
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Affiliation(s)
- R Davis
- Adis International Limited, Auckland, New Zealand
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45
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Friedland LR, Kulick RM, Biro FM, Patterson A. Cost-effectiveness decision analysis of intramuscular ceftriaxone versus oral cefixime in adolescents with gonococcal cervicitis. Ann Emerg Med 1996; 27:299-304. [PMID: 8599487 DOI: 10.1016/s0196-0644(96)70263-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
STUDY OBJECTIVE We compared the cost-effectiveness of two single-dose treatment strategies for adolescents with uncomplicated Neisseria gonorrhoeae cervicitis. METHODS We used a cost-effectiveness decision- analysis model to compare the two methods: the standard, ceftriaxone 125 mg given by IM injection; and an alternative, cefixime 400 mg given orally. The effect of the costs associated with the risk of accidental needlestick during IM administration was also evaluated. Key baseline assumptions (with ranges, when tested) were from the literature or costs to our hospital. These included ceftriaxone, $8.60 per dose; cefixime, $4.67 per dose; ceftriaxone efficacy, 98% (range, 94.9% to 100%); cefixime efficacy, 97% (94.1% to 100%); and a 15% probability of pelvic inflammatory disease (PID) related to failed treatment. We included costs for PID necessitating hospitalization, disseminated gonococcal infection, infertility, and ectopic pregnancy. Assumptions related to accidental needlestick included the rate of needlesticks with the disposable syringe, 6.9 per 100,000 injections (range, 0 to 69); cost of accidental needlestick to hospital; risk of HIV seroconversion after needlestick exposure to HIV-infected blood, .36% (range, 0% to .86%); rate of HIV infection in 15- to 19-year-olds attending sexually transmitted diseases clinics, .4% (range, 0 to 5); and lifetime treatment costs for a person with HIV. RESULTS At baseline values the model favored ceftriaxone ($45 per patient) or cefixime ($59 per patient). However, over the range of efficacy of both drugs, two-way sensitivity analysis revealed no consistent cost advantage for either drug. The model was also insensitive to the economic effects associated with the risk of accidental needlestick during IM injection. CONCLUSION over the range of efficacy by the 95% confidence intervals of both drugs, our analysis demonstrated no clear cost advantage for either. The economic effects of accidental needlestick do not change this conclusion. Compared with the IM alternative, oral cefixime is painless to the patient and simpler for the practitioner to administer. Oral cefixime also eliminates the psychologic effects associated with needlesticks in health care workers. For these reasons, we favor the use of oral cefixime for uncomplicated gonococcal cervicitis in adolescents.
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Affiliation(s)
- L R Friedland
- Department of Pediatrics, Children's Hospital Medical Center, University of Cincinnati College of Medicine, OH, USA
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46
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Hesslinger B, Hellwig B, Sester U, Walden J, Berger M. An acute psychotic disorder caused by pefloxacin: a case report. Prog Neuropsychopharmacol Biol Psychiatry 1996; 20:343-7. [PMID: 8861197 DOI: 10.1016/0278-5846(95)00314-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
1. The patient, a 59 year old woman, developed a state of acute excitation several hours after the administration of 400 mg of the fluorquinolone pefloxacin in combination with 1000 mg paracetamol. Nine days later, after a total dosage of pefloxacin of 800 mg, she was admitted to our hospital with a psychotic disorder. 2. There was a full remission of symptoms after treatment with perazine up to a dosage of 500 mg/day. 3. Three years ago, the patient had developed a manic state under a medication with corticosteroids. 4. So far, the mechanism of--in this case--long-lasting central nervous side effects of fluorquinolones is not known. In patients with increased vulnerability of the CNS or in advanced age the application of fluorquinolones should be considered critically, in particular in combination with non-steroidal anti-inflammatory drugs.
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Affiliation(s)
- B Hesslinger
- Department of Psychiatry, University of Freiburg, Freiburg, Germany
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47
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Abstract
OBJECTIVE To describe the association between the use of the fluoroquinolone ofloxacin in an elderly man and an unusual acute encephalopathy with characteristics suggestive of Tourette's syndrome. CASE SUMMARY An unusual syndrome was observed in a 71-year-old man temporally related to the initiation of ofloxacin therapy that resolved completely after discontinuation of the drug. The most remarkable phenomena were spitting and profuse swearing; other features were echolalia, echopraxia, orofacial and limb automatisms, hypersalivation, and amnesia for the episode on recovery. The clinical syndrome had several features in common with Tourette's syndrome and possibly with frontal lobe onset complex partial seizures. The electroencephalographic, neuroradiologic, and cerebrospinal fluid examinations were normal. DISCUSSION The reported neurotoxic effects of the fluoroquinolones include insomnia, seizures, delirium, and psychosis, best explained by the gamma-aminobutyric acid-antagonistic properties of this class of drugs. This is the first reported case of a Tourette-like syndrome associated with the use of any quinolone, suggesting a possible interaction with central dopaminergic neurotransmitter systems. CONCLUSIONS Use of drugs such as ofloxacin that have improved central nervous system penetration, disease- or age-related reductions in renal function, concomitant use of drugs such as theophylline and nonsteroidal antiinflammatory drugs, and possibly increased pharmacodynamic sensitivity place the elderly at special risk for quinolone neurotoxicity. Dosing modifications and an awareness of possible central nervous system adverse effects are warranted.
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Affiliation(s)
- R J Thomas
- Department of Internal Medicine, East Tennessee State University and Alvin C. York Veterans Affairs Medical Center, Murfreesboro 37129, USA
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49
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Camp KA, Miyagi SL, Schroeder DJ. Potential quinolone-induced cartilage toxicity in children. Ann Pharmacother 1994; 28:336-8. [PMID: 8193422 DOI: 10.1177/106002809402800309] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Affiliation(s)
- K A Camp
- School of Pharmacy, Division of Clinical Pharmacy, University of California, San Francisco 94143
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50
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Makwana M, Malhan S, Prabhu R, Shetty A, Bowalekar S, Raghu C. Pefloxacin in the treatment of typhoid fever in Indian patients. Curr Ther Res Clin Exp 1993. [DOI: 10.1016/s0011-393x(05)80648-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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