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Ullah K, Parekh ADE, Shaikh OA, Khan M, Ochani S. Acute liver failure secondary to the use of unmonitored drugs and herbal supplements: an underreported and serious issue. Ir J Med Sci 2023; 192:2969-2971. [PMID: 36913077 DOI: 10.1007/s11845-023-03334-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 03/02/2023] [Indexed: 03/14/2023]
Abstract
Acute liver failure (ALF) is a potentially fatal illness marked by the abrupt development of jaundice, coagulopathy, and hepatic encephalopathy (HE) in persons having no previous history of hepatic disease. It is a relatively uncommon illness, having an incidence of 1 to 8 per million people. Hepatitis A, B, and E viruses have been documented as the most prevalent etiologies of acute liver failure in Pakistan and other developing nations. However, ALF may also occur secondary to toxicity caused by the unmonitored overdosing and toxicity of traditional medicines, herbal supplements, and alcohol. Similarly, in some instances, the etiology remains unknown. Herbal products, alternative, and complementary therapies are frequently practiced across the globe for treating various illnesses. In recent times, their use has gained much popularity. Indications and the use of these supplementary drugs vary significantly. The majority of these products have not gained approval from Food and Drug Administration (FDA). Unfortunately, the incidence of documented adverse effects linked to the usage of herbal products has increased recently, but still, these events are underreported, and the condition is known as drug-induced liver injury (DILI) and herb-induced liver injury (HILI). The estimated total herbal retail sales increased from $4230 million in 2000 to $6032 million in 2013, representing a total of 42 and 3.3% per annum increase. To reduce the occurrence of HILI and DILI, physicians in general practice settings should inquire about patients' understanding of potential toxicity with the consumption of hepatotoxic and herbal medicines.
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Affiliation(s)
- Kaleem Ullah
- Department of Liver Transplantation, Pir Abdul Qadir Shah Jeelani Institute of Medical Sciences, Gambat, Pakistan
| | | | - Omer Ahmed Shaikh
- Department of Medicine, Ziauddin Medical University, Karachi, Pakistan
| | - Maham Khan
- Department of Medicine, Ziauddin Medical University, Karachi, Pakistan
| | - Sidhant Ochani
- Department Of Medicine, Khairpur Medical College, 66020, Sindh, Khairpur Mir's, Pakistan.
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Vo Van Regnault G, Costa MC, Adanić Pajić A, Bico AP, Bischofova S, Blaznik U, Menniti-Ippolito F, Pilegaard K, Rodrigues C, Margaritis I. The need for European harmonization of Nutrivigilance in a public health perspective: a comprehensive review. Crit Rev Food Sci Nutr 2021; 62:8230-8246. [PMID: 34036844 DOI: 10.1080/10408398.2021.1926904] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
According to the European Union regulation, some countries have established a pre-market notification system for food supplements while others have not. As this regulation is unfulfilled, a notified and marketed food supplement ingredient in one country may be forbidden in another. Even though food supplements shall not be placed on the market if unsafe, some products may still expose the consumers to risks. The risk is increased by easier access due to worldwide dissemination fostered by the internet and free movement of goods in the European Union. The Rapid Alert System for Food and Feed and the Emerging Risks Exchange Network are described. To date, the European Union legislation does not include a provision to establish a dedicated vigilance system for food supplements (Nutrivigilance). Six European Union countries have nevertheless set up national systems, which are presented. The present lack of European Union data collection harmonization, does not allow easy cooperation between countries. This article advocates for creating a coordinated European Nutrivigilance System to detect and scrutinize adverse effects of food supplements. This, to help in directing science-based risk assessments and reinforce the science-based decision of policy makers to improve public health safety.
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Affiliation(s)
- G Vo Van Regnault
- French Agency for Food, Environmental and Occupational Health and Safety (ANSES), Maisons-Alfort, France
| | - M C Costa
- Economy and Food Safety Standards Authority (ASAE), Lisboa, Portugal.,CBIOS - Universidade Lusófona's Research Center for Biosciences & Health Technologies, Lisboa, Portugal.,NICiTeS, Polytechnic Institute of Lusophony, Lisboa, Portugal
| | - A Adanić Pajić
- Croatian National Institute of Public Health (CIPH), Zagreb, Croatia
| | - A P Bico
- Directorate of Nutrition and Food Services, Directorate-General for Food and Veterinary (DGAV), Lisboa, Portugal
| | - S Bischofova
- Center for Health, Nutrition and Food - National Institute of Public Health in Prague, Czech Republic
| | - U Blaznik
- National Institute of Public Health Slovenia (NIJZ), Ljubljana, Slovenia
| | | | - K Pilegaard
- National Food Institute, Technical University of Denmark, Kgs. Lyngby, Denmark
| | - C Rodrigues
- CBIOS - Universidade Lusófona's Research Center for Biosciences & Health Technologies, Lisboa, Portugal.,Directorate of Nutrition and Food Services, Directorate-General for Food and Veterinary (DGAV), Lisboa, Portugal
| | - I Margaritis
- French Agency for Food, Environmental and Occupational Health and Safety (ANSES), Maisons-Alfort, France
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Weatherson HO, Bellis T, Tse Y. The successful treatment of multiple organ dysfunction syndrome and severe hypernatremia, secondary to joint supplement toxicity in a dog. J Vet Emerg Crit Care (San Antonio) 2021; 31:432-438. [PMID: 33751791 DOI: 10.1111/vec.13033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Revised: 06/19/2019] [Accepted: 07/24/2019] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To describe a case of the successful management of hypernatremia and multiple organ dysfunction syndrome secondary to joint supplement toxicity in a dog. CASE SUMMARY A 6-year-old neutered male Dachshund was presented for severe hypernatremia and neurological abnormalities after ingestion of a large quantity of joint supplements. The patient developed evidence of multiple organ dysfunction in the form of increased hepatocellular enzymes, prolongation of prothrombin and partial thromboplastin times, azotemia, and thrombocytopenia. Treatment was successful at correcting the hypernatremia and restoring neurological function, and organ dysfunction was successfully managed. Following multiple days of hospitalization and aggressive supportive care, the patient survived to discharge. NEW OR UNIQUE INFORMATION PROVIDED This case report describes the successful management and survival of multiple organ dysfunction associated with joint supplement toxicity. It also serves to highlight the potential for joint supplement overdose in veterinary patients, which is currently believed to be underrecognized.
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Affiliation(s)
- Harry O Weatherson
- Emergency and Critical Care Department, BluePearl Veterinary Specialists, New York, New York
| | - Tara Bellis
- Emergency and Critical Care Department, BluePearl Veterinary Specialists, New York, New York
| | - Yuki Tse
- Emergency and Critical Care Department, BluePearl Veterinary Specialists, New York, New York
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Brown AC. Liver toxicity related to herbs and dietary supplements: Online table of case reports. Part 2 of 5 series. Food Chem Toxicol 2016; 107:472-501. [PMID: 27402097 DOI: 10.1016/j.fct.2016.07.001] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2016] [Revised: 06/30/2016] [Accepted: 07/01/2016] [Indexed: 02/06/2023]
Abstract
BACKGROUND No online current list of potentially life-threatening, hepatotoxic herbs and dietary supplements based on PubMed case reports exists in a summarized tabular form. METHODS Documented case reports of herbs or dietary supplements (DS; includes herbs) appearing to contribute to liver injury were used to create an online "DS Toxic Table" of potentially hepatotoxic herbs and dietary supplements (PubMed, 1966 to June, 2016, and cross-referencing). The spectrum of DS induced liver injuries (DSILI) included elevated liver enzymes, hepatitis, steatosis, cholestasis, hepatic necrosis, hepatic fibrosis, hepatic cirrhosis, veno-occlusive disease, acute liver failure requiring a liver transplant, and death. RESULTS Over the past 50 years, approximately 21 herbs (minus germander and usnic acid that are no longer sold) and 12 dietary supplements (minus the nine no longer sold and vitamin A & niacin due to excess intake) posed a possible risk for liver injures in certain individuals. The herbs with the most number of reported publications (but not cases studies) in descending order, were germander, black cohosh, kava extract, and green tea extract. CONCLUSION These online DS Toxic Tables will contribute to continued Phase IV post marketing surveillance to detect possible liver toxicity cases and serve to forewarn consumers, clinicians, and corporations.
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Affiliation(s)
- Amy Christine Brown
- Department of Complementary and Alternative Medicine, John A. Burns School of Medicine, 651 Ilalo Street, MEB 223, University of Hawaii at Manoa, Honolulu, HI, 96813, USA.
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Ip S, Jeong R, Schaeffer DF, Yoshida EM. Unusual case of drug-induced cholestasis due to glucosamine and chondroitin sulfate. World J Hepatol 2015; 7:2559-2562. [PMID: 26527309 PMCID: PMC4621470 DOI: 10.4254/wjh.v7.i24.2559] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2015] [Revised: 07/13/2015] [Accepted: 09/18/2015] [Indexed: 02/06/2023] Open
Abstract
Glucosamine (GS) and chondroitin sulfate (CS) are common over-the-counter (OTC) supplements used in the treatment of osteoarthritis. These medications are seemingly safe, but there are increasing reports of hepatotoxicity with these supplements. We reported a unique case of drug-induced cholestasis caused by GS and CS in a combination tablet. The etiology of the jaundice was overlooked despite extensive investigations over a three-month period. Unlike drug-induced hepatocellular injury, drug-induced cholestatic jaundice with GS and CS has only been reported twice before. This case emphasizes the importance of a complete medication history, especially OTC supplements, in the assessment of cholestasis.
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Nobles IJ, Khan S. Multiorgan dysfunction syndrome secondary to joint supplement overdosage in a dog. THE CANADIAN VETERINARY JOURNAL = LA REVUE VETERINAIRE CANADIENNE 2015; 56:361-364. [PMID: 25829554 PMCID: PMC4357907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
A 5-year-old spayed female Bernese mountain dog, with a chief complaint of vomiting and melena ingested approximately 200 nutritional joint supplement tablets. Despite aggressive therapy, the patient developed a coagulopathy, pancreatitis, peritonitis, acute kidney injury, and was euthanized. Postmortem examination revealed myocardial necrosis, pneumonia, centrilobular hemorrhage and necrosis of the liver, vasculitis, and acute tubular necrosis.
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Affiliation(s)
- Irma J. Nobles
- Address all correspondence to Dr. Irma J. Nobles; e-mail:
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Yang S, Dubé CE, Eaton CB, McAlindon TE, Lapane KL. Longitudinal use of complementary and alternative medicine among older adults with radiographic knee osteoarthritis. Clin Ther 2013; 35:1690-702. [PMID: 24145044 DOI: 10.1016/j.clinthera.2013.09.022] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2013] [Revised: 09/20/2013] [Accepted: 09/25/2013] [Indexed: 11/18/2022]
Abstract
BACKGROUND Osteoarthritis (OA), a chronic and often painful disease for which there is no cure, accounts for more mobility issues in older adults than any other disease. Cross-sectional studies have found that arthritis is the most common reason for older adults to use complementary and alternative medicine (CAM). Although previous research has profiled the sociodemographic and clinical characteristics of CAM users, few studies have provided information on variation in CAM use over time and most only considered use of any CAM, which was often a mixture of heterogeneous therapies. OBJECTIVES This study sought to describe the longitudinal patterns of CAM use among older adults with knee OA and to identify correlates and predictors of different commonly used CAM therapies. METHODS The Osteoarthritis Initiative included 1121 adults aged ≥65 years with radiographic tibiofemoral OA in one or both knees at baseline. Annual surveys captured current use of conventional therapies and 25 CAM modalities (grouped into 6 categories) for joint pain or arthritis at baseline and during the 4-year follow-up. We assessed longitudinal use of CAM modalities by summing the number of visits with participants reporting use of each modality. Correlates of CAM use under consideration included sociodemographic indicators, body mass index, overall measures of mental and physical well-being, and clinical indices of knee OA. Generalized estimation equations provided adjusted odds ratio estimates and 95% CIs. RESULTS Nearly one-third of older adults reported using ≥1 CAM modality for treating OA at all assessments. With the exception of glucosamine and chondroitin (18%), few were persistent users of other CAM modalities. One in 5 of those using nonsteroidal anti-inflammatory drugs or glucosamine and/or chondroitin were using them concurrently. Adjusted models revealed the following: (1) adults aged ≥75 years were less likely to use dietary supplements than those between ages 65 and 75 years; (2) persons with more severe knee pain or stiffness reported more CAM use; (3) better knee-related physical function was correlated with more use of chiropractic care or massage; and (4) older adults with more comorbidities were less likely to report use of dietary supplements. CONCLUSION Patterns of CAM use are, to some extent, inconsistent with current guidelines for OA treatment. Evaluating the potential risks and benefits in older adults from commonly used CAM modalities, with or without combination use of conventional analgesics, is warranted.
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Affiliation(s)
- Shibing Yang
- Division of Epidemiology, Department of Family Medicine and Population Health, Virginia Commonwealth University, Richmond, Virginia.
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Cerda C, Bruguera M, Parés A. Hepatotoxicity associated with glucosamine and chondroitin sulfate in patients with chronic liver disease. World J Gastroenterol 2013; 19:5381-5384. [PMID: 23983444 PMCID: PMC3752575 DOI: 10.3748/wjg.v19.i32.5381] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2013] [Revised: 03/26/2013] [Accepted: 06/06/2013] [Indexed: 02/06/2023] Open
Abstract
Glucosamine and chondroitin sulfate are molecules involved in the formation of articular cartilage and are frequently used for symptom relief in patients with arthrosis. These molecules are well tolerated with scarce secondary effects. Very few cases of possible hepatotoxicity due to these substances have been described. The aim of this paper is to report the frequency of presumed glucosamine hepatotoxicity in patients with liver disease. A questionnaire was given to 151 consecutive patients with chronic liver disease of different etiology (mean age 59 years, 56.9% women) attended in an outpatient clinic with the aim of evaluating the frequency of consumption of these drugs and determine whether their use coincided with a worsening in liver function test results. Twenty-three patients (15.2%) recognized having taken products containing glucosamine or chondroitin sulfate previously or at the time of the questionnaire. Review of the clinical records and liver function tests identified 2 patients presenting an elevation in aminotransferase values temporarily associated with glucosamine treatment; one of the cases simultaneously presented a skin rash attributed to the drug. Review of these two patients and the cases described in the literature suggest toxicity of glucosamine and chondroitin sulfate. The clinical spectrum is variable, and the mechanism of toxicity is not clear but may involve reactions of hypersensitivity. The consumption of products containing glucosamine and/or chondroitin sulfate is frequent among patients with chronic liver diseases and should be taken into account on the appearance of alterations in liver function tests not explained by the underlying disease.
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Ebrahim V, Albeldawi M, Chiang DJ. Acute liver injury associated with glucosamine dietary supplement. BMJ Case Rep 2012; 2012:bcr-2012-007665. [PMID: 23239775 DOI: 10.1136/bcr-2012-007665] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
A 55-year-old woman taking over-the-counter (OTC) glucosamine developed symptomatic hepatotoxicity. Several of her liver enzymes were elevated to 10 times the upper limit of normal. One week after discontinuing glucosamine, serum transaminases fell dramatically, with some returning to normal limits. Four weeks after glucosamine was discontinued, all her liver tests were normal. Rechallenge was not attempted. The potential causes of hepatocellular injury were evaluated. Glucosamine is a dietary supplement available in a wide variety of commercial preparations, primarily used for joint relief in osteoarthritis. Despite the extensive use of glucosamine supplements, significant elevations of transaminases are rare. The mechanism of hepatotoxicity in many OTC herbal preparations is unknown. It is vital for physicians to elicit a careful history of OTC medications and educate their patients on their potential adverse effects.
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Teschke R, Wolff A, Frenzel C, Schulze J, Eickhoff A. Herbal hepatotoxicity: a tabular compilation of reported cases. Liver Int 2012; 32:1543-56. [PMID: 22928722 DOI: 10.1111/j.1478-3231.2012.02864.x] [Citation(s) in RCA: 81] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2012] [Accepted: 07/23/2012] [Indexed: 12/22/2022]
Abstract
BACKGROUND Herbal hepatotoxicity is a field that has rapidly grown over the last few years along with increased use of herbal products worldwide. AIMS To summarize the various facets of this disease, we undertook a literature search for herbs, herbal drugs and herbal supplements with reported cases of herbal hepatotoxicity. METHODS A selective literature search was performed to identify published case reports, spontaneous case reports, case series and review articles regarding herbal hepatotoxicity. RESULTS A total of 185 publications were identified and the results compiled. They show 60 different herbs, herbal drugs and herbal supplements with reported potential hepatotoxicity, additional information including synonyms of individual herbs, botanical names and cross references are provided. If known, details are presented for specific ingredients and chemicals in herbal products, and for references with authors that can be matched to each herbal product and to its effect on the liver. Based on stringent causality assessment methods and/or positive re-exposure tests, causality was highly probable or probable for Ayurvedic herbs, Chaparral, Chinese herbal mixture, Germander, Greater Celandine, green tea, few Herbalife products, Jin Bu Huan, Kava, Ma Huang, Mistletoe, Senna, Syo Saiko To and Venencapsan(®). In many other publications, however, causality was not properly evaluated by a liver-specific and for hepatotoxicity-validated causality assessment method such as the scale of CIOMS (Council for International Organizations of Medical Sciences). CONCLUSIONS This compilation presents details of herbal hepatotoxicity, assisting thereby clinical assessment of involved physicians in the future.
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Affiliation(s)
- Rolf Teschke
- Department of Internal Medicine II, Division of Gastroenterology and Hepatology, Klinikum Hanau, Academic Teaching Hospital of the Medical Faculty of the Goethe University, Frankfurt/Main, Germany.
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