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Kaur M, Budania A, Agrawal A, Lahoria U. Severe postural hypotension and sinus bradycardia with thalidomide in patients with erythema nodosum leprosum. BMJ Case Rep 2024; 17:e256303. [PMID: 39266024 DOI: 10.1136/bcr-2023-256303] [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] [Indexed: 09/14/2024] Open
Abstract
Two men in their 60s and 40s were diagnosed with erythema nodosum leprosum based on the development of recurrent painful ulcers and nodules, respectively, for the previous 6 months. Thalidomide 100 mg four times a day, along with MB-MDT, was started in both patients. Both patients experienced severe dizziness on rising from a seated posture soon after initiation of thalidomide and a decrease in blood pressure and heart rate. Cardiovascular/neurology examination and routine blood investigations were normal. An autonomic nervous system assessment indicated bradycardia, postural hypotension and decreased cardiac autonomic function. The dosage of thalidomide was then gradually reduced over 4-5 days to 100 mg/day following a suspicion that thalidomide was the cause of postural hypotension. The dizziness subsided, and blood pressure and heart rate returned to normal.We concluded that thalidomide was the culprit behind bradycardia and dose- dependent postural hypotension.
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Affiliation(s)
- Maninder Kaur
- Dermatology, Venereology and Leprology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Anil Budania
- Dermatology, Venereology and Leprology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Akriti Agrawal
- Dermatology, Venereology and Leprology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Utkrisht Lahoria
- Dermatology, Venereology and Leprology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
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Tamargo J, Caballero R, Delpón E. Cancer Chemotherapy-Induced Sinus Bradycardia: A Narrative Review of a Forgotten Adverse Effect of Cardiotoxicity. Drug Saf 2022; 45:101-126. [PMID: 35025085 DOI: 10.1007/s40264-021-01132-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/20/2021] [Indexed: 12/20/2022]
Abstract
Cardiotoxicity is a common adverse effect of anticancer drugs (ACDs), including the so-called targeted drugs, and increases morbidity and mortality in patients with cancer. Attention has focused mainly on ACD-induced heart failure, myocardial ischemia, hypertension, thromboembolism, QT prolongation, and tachyarrhythmias. Yet, although an increasing number of ACDs can produce sinus bradycardia (SB), this proarrhythmic effect remains an underappreciated complication, probably because of its low incidence and severity since most patients are asymptomatic. However, SB merits our interest because its incidence increases with the aging of the population and cancer is an age-related disease and because SB represents a risk factor for QT prolongation. Indeed, several ACDs that produce SB also prolong the QT interval. We reviewed published reports on ACD-induced SB from January 1971 to November 2020 using the PubMed and EMBASE databases. Published reports from clinical trials, case reports, and recent reviews were considered. This review describes the associations between ACDs and SB, their clinical relevance, risk factors, and possible mechanisms of onset and treatment.
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Affiliation(s)
- Juan Tamargo
- Department of Pharmacology, School of Medicine, Universidad Complutense, Institute of Health Gregorio Marañón, CIBERCV, 28040, Madrid, Spain.
| | - Ricardo Caballero
- Department of Pharmacology, School of Medicine, Universidad Complutense, Institute of Health Gregorio Marañón, CIBERCV, 28040, Madrid, Spain
| | - Eva Delpón
- Department of Pharmacology, School of Medicine, Universidad Complutense, Institute of Health Gregorio Marañón, CIBERCV, 28040, Madrid, Spain
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Begley CG, Ashton M, Baell J, Bettess M, Brown MP, Carter B, Charman WN, Davis C, Fisher S, Frazer I, Gautam A, Jennings MP, Kearney P, Keeffe E, Kelly D, Lopez AF, McGuckin M, Parker MW, Rayner C, Roberts B, Rush JS, Sullivan M. Drug repurposing: Misconceptions, challenges, and opportunities for academic researchers. Sci Transl Med 2021; 13:eabd5524. [PMID: 34550729 DOI: 10.1126/scitranslmed.abd5524] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
[Figure: see text].
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Affiliation(s)
| | - Mark Ashton
- UniQuest Pty Ltd., University of Queensland, Brisbane, Queensland, Australia
| | - Jonathan Baell
- Monash Institute of Pharmaceutical Sciences, Parkville, Victoria, Australia
| | | | - Michael P Brown
- Cancer Clinical Trials Unit, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Brett Carter
- Bioseer Pty Ltd., Glen Iris, Victoria, Australia
| | - William N Charman
- Monash Institute of Pharmaceutical Sciences, Parkville, Victoria, Australia
| | - Christopher Davis
- Institute for Glycomics, Griffith University, Gold Coast campus, Queensland, Australia
| | - Simon Fisher
- Novartis Pharmaceuticals Australia Pty Ltd., Macquarie Park, New South Wales, Australia
| | - Ian Frazer
- University of Queensland Diamantina Institute, Woolloongabba, Queensland, Australia
| | | | - Michael P Jennings
- Institute for Glycomics, Griffith University, Gold Coast campus, Queensland, Australia
| | - Philip Kearney
- Merck Sharp & Dohme, Macquarie Park, New South Wales, Australia
| | - Eloise Keeffe
- Institute for Glycomics, Griffith University, Gold Coast campus, Queensland, Australia
| | - Darren Kelly
- Department of Medicine, University of Melbourne, Parkville, Victoria, Australia
| | - Angel F Lopez
- Centre for Cancer Biology, Adelaide, South Australia, Australia
| | | | - Michael W Parker
- Bio21 Molecular Science and Biotechnology Institute, Parkville, Victoria, Australia
| | | | - Brett Roberts
- Novartis Pharmaceuticals Australia Pty Ltd., Macquarie Park, New South Wales, Australia
| | | | - Mark Sullivan
- Medicines Development for Global Health, Southbank, Victoria, Australia
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4
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de Jesus SM, Santana RS, Leite SN. Comparative analysis of the use and control of thalidomide in Brazil and different countries: is it possible to say there is safety? Expert Opin Drug Saf 2021; 21:67-81. [PMID: 34232089 DOI: 10.1080/14740338.2021.1953467] [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: 10/20/2022]
Abstract
INTRODUCTION One of the biggest drug disasters in history has not prevented thalidomide from being used to treat various clinical conditions. Currently, Brazil has a worrying scenario: high consumption of the drug and, cases of pregnant women using thalidomide, even after adopting restrictive legislation. AREAS COVERED This review of the literature and legislation sought to comparatively analyze the monitoring of thalidomide use in Brazil and other countries that use this drug. Finally, we discuss the differences between the countries. EXPERT OPINION This analysis allows us to think beyond the safe use of thalidomide, but the safety provided by any type of monitoring system. It seems that out-patients that use unsafe drugs are exposed to some degree of risk. To improve safety, more extensive improvements are needed than monitoring systems related to the use of thalidomide. Its safe use depends on a drastic reduction in the incidence of leprosy and Erythema Nodosum Leprosum in the world; investment in research and development of safe and effective therapeutic alternatives to thalidomide; improvement of health systems and their health surveillance systems, particularly in primary health care; awareness of health professionals and patients for greater responsibility in the use of medicines, especially thalidomide.
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Affiliation(s)
- Soraya Machado de Jesus
- Postgraduate Program in Pharmaceutical Sciences, University of Brasília, Brasília, Distrito Federal, Brazil
| | | | - Silvana Nair Leite
- Department of Pharmaceutical Sciences, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
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Mercurio A, Sharples L, Corbo F, Franchini C, Vacca A, Catalano A, Carocci A, Kamm RD, Pavesi A, Adriani G. Phthalimide Derivative Shows Anti-angiogenic Activity in a 3D Microfluidic Model and No Teratogenicity in Zebrafish Embryos. Front Pharmacol 2019; 10:349. [PMID: 31057399 PMCID: PMC6479179 DOI: 10.3389/fphar.2019.00349] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Accepted: 03/21/2019] [Indexed: 12/13/2022] Open
Abstract
Angiogenesis is a crucial event for tumor progression and metastasis. It is the process through which new blood vessels are formed and has become a therapeutic target in many cancer therapies. However, current anti-angiogenic drugs such as Thalidomide still have detrimental teratogenic effects. This property could be caused by the presence of chiral carbons, intrinsic to such compounds. We synthesized four different phthalimide derivatives that lack chiral carbons in their chemical structure. We hypothesized that these achiral carbon compounds would retain similar levels of anti-angiogenic activity whilst reducing teratogenic effects. We tested for their anti-angiogenic functions using an in vitro 3D microfluidic assay with human endothelial cells. All four compounds caused a drastic inhibition of angiogenesis at lower effective concentrations compared to Thalidomide. Quantification of the blood vessel sprouting in each condition allowed us to classify compounds depending on their anti-angiogenic capabilities. The most effective identified compound (C4), was tested in vivo on a zebrafish embryo model. Blood vessel development was measured using number and lengths of the stalks visible in the fli1a:EGFP transgenic line. Potential teratogenic effects of C4 were monitored over zebrafish embryonic development. The in vivo results confirmed the increased potency of C4 compared to Thalidomide demonstrated by results in embryos exposed to concentrations as low as 0.02 μM. The teratogenic analysis further validated the advantages of using C4 over Thalidomide in zebrafish embryos. This study highlights how the use of in vitro 3D model can allow rapid screening and selection of new and safer drugs.
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Affiliation(s)
- Annalisa Mercurio
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, Bari, Italy
- BioSystems and Micromechanics IRG, Singapore-MIT Alliance for Research and Technology, Singapore, Singapore
| | - Lucy Sharples
- Sheffield Institute of Translational Neuroscience, The University of Sheffield, Sheffield, United Kingdom
- Institute of Molecular and Cell Biology, Agency for Science, Technology and Research, Singapore, Singapore
| | - Filomena Corbo
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, Bari, Italy
| | - Carlo Franchini
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, Bari, Italy
| | - Angelo Vacca
- Department of Biomedical Sciences and Human Oncology, University of Bari Aldo Moro, Bari, Italy
| | - Alessia Catalano
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, Bari, Italy
| | - Alessia Carocci
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, Bari, Italy
| | - Roger D Kamm
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, United States
| | - Andrea Pavesi
- Institute of Molecular and Cell Biology, Agency for Science, Technology and Research, Singapore, Singapore
| | - Giulia Adriani
- BioSystems and Micromechanics IRG, Singapore-MIT Alliance for Research and Technology, Singapore, Singapore
- Singapore Immunology Network, Agency for Science, Technology and Research, Singapore, Singapore
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Costa PDSS, Fraga LR, Kowalski TW, Daxbacher ELR, Schuler-Faccini L, Vianna FSL. Erythema Nodosum Leprosum: Update and challenges on the treatment of a neglected condition. Acta Trop 2018; 183:134-141. [PMID: 29474830 DOI: 10.1016/j.actatropica.2018.02.026] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Revised: 02/09/2018] [Accepted: 02/11/2018] [Indexed: 01/25/2023]
Abstract
Erythema Nodosum Leprosum (ENL) occurs due to the immunological complication of multibacillary leprosy and is characterized by painful nodules and systemic compromising. It is usually recurrent and/or chronic and has both physical and economic impact on the patient, being a very important cause of disability. In addition, ENL is a major health problem in countries where leprosy is endemic. Therefore, adequate control of this condition is important. The management of ENL aims to control acute inflammation and neuritis and prevent the onset of new episodes. However, all currently available treatment modalities have one or two drawbacks and are not effective for all patients. Corticosteroid is the anti-inflammatory of choice in ENL but may cause dependence, especially for chronic patients. Thalidomide has a rapid action but its use is limited due the teratogenicity and neurotoxicity. Clofazimine and pentoxifylline have slow action and have important adverse effects. Finally, there is no pattern or guidelines for treating these patients, becoming more difficult to evaluate and to control this condition. This review aims to show the main drugs used in the treatment of ENL and the challenges in the management of the reaction.
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Shaulov A, Avivi I, Cohen Y, Duek A, Leiba M, Gatt ME. Gastrointestinal perforation in light chain amyloidosis in the era of novel agent therapy - a case series and review of the literature. Amyloid 2018; 25:11-17. [PMID: 29241368 DOI: 10.1080/13506129.2017.1416350] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Gastrointestinal (GI) perforation is remarkably rare in patients with light chain (AL) amyloidosis and has not yet been reported in patients with AL amyloidosis treated with novel agents. Only 24 cases of GI perforation have previously been reported in the setting of AL amyloidosis of which 15 had available information in English. All 15 did not receive novel agent therapy and six died early after experiencing GI perforation. This study reports the characteristics and outcome of AL patients that developed GI perforation in the era of novel agent treatment. Seven patients were reviewed. In two patients, GI perforation was the presenting symptom of AL amyloidosis, whereas five patients developed GI perforations following initiation of an anti-AL therapy (three after bortezomib-based, 1 after lenalidomide-based and 1 after thalidomide-based therapy). All patients underwent surgery and survived the perforation. Treatment was renewed following surgery in six of seven patients, with no further GI complications. In conclusion, GI perforation in AL amyloidosis is rare and mostly reported after treatment initiation. Urgent surgery appears to be lifesaving and renewal of the anti-AL novel therapy appears to be safe, with no significant risk for re-perforation or GI toxicity. Prognosis in these patients is related to severity of the disease and response to therapy rather than the development of GI perforation.
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Affiliation(s)
- Adir Shaulov
- a Department of Haematology , Hadassah-Hebrew University Medical Center , Jerusalem , Israel
| | - Irit Avivi
- b Department of Haematology and Bone Marrow Transplantation , Tel Aviv Sourasky Medical Center , Tel Aviv , Israel
| | - Yael Cohen
- b Department of Haematology and Bone Marrow Transplantation , Tel Aviv Sourasky Medical Center , Tel Aviv , Israel
| | - Adrian Duek
- c Department of Haematology , Sheba-Tel HaShomer Medical Center , Tel Aviv , Israel
| | - Merav Leiba
- c Department of Haematology , Sheba-Tel HaShomer Medical Center , Tel Aviv , Israel
| | - Moshe E Gatt
- a Department of Haematology , Hadassah-Hebrew University Medical Center , Jerusalem , Israel
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Anticancer Drugs Induced Severe Adverse Cutaneous Drug Reactions: An Updated Review on the Risks Associated with Anticancer Targeted Therapy or Immunotherapies. J Immunol Res 2018; 2018:5376476. [PMID: 29577050 PMCID: PMC5822766 DOI: 10.1155/2018/5376476] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Revised: 11/07/2017] [Accepted: 11/08/2017] [Indexed: 12/29/2022] Open
Abstract
Cutaneous adverse drug reactions are commonly seen in patients with anticancer drug treatment. Anticancer drugs, including chemotherapy, target therapy, and recent immunotherapy causing skin reactions ranging from mild skin rash to life-threatening severe cutaneous adverse reactions (SCARs), such as Stevens-Johnson syndrome (SJS) and toxic epidermal necrosis (TEN) with increase morbidity and mortality while they are receiving cancer treatments, have been proposed to be a result of direct skin toxicity or drug hypersensitivity reactions (these are proposed mechanism, not definite). Differentiating SCARs from other more commonly seen reactions with a better outcome help prevent discontinuation of therapy and inappropriate use of systemic immunosuppressants for presumable allergic reactions, of which will affect the clinical outcome. In this article, we have reviewed published articles from 1950 to August 2017 for SJS/TEN associated with anticancer drugs, including chemotherapy, targeted therapy, and immunotherapy. We aimed to provide an overview of SJS/TEN associated with anticancer drugs to increase clinician recognition and accelerate future studies on the pathomechanism and managements.
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A new pharmacological role for thalidomide: Attenuation of morphine-induced tolerance in rats. ACTA ACUST UNITED AC 2016; 54:65-9. [PMID: 27440278 DOI: 10.1016/j.aat.2016.06.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Revised: 05/14/2016] [Accepted: 06/16/2016] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Tolerance to the analgesic effect is the main side effect of chronic administration of opioids. Several drugs have been studied to try to find agents to prevent the development of this phenomenon. In the present study we aimed to evaluate the effect of thalidomide on morphine-induced tolerance to the analgesic effect. METHODS Groups of male rats were randomly rendered and received daily morphine in combination with thalidomide vehicle or thalidomide (2.5 mg/kg, 5 mg/kg, or 10 mg/kg, intraperitoneally). Nociception was measured using the plantar test apparatus. Latency time was recorded when the animal reacted to the light stimulus; licking or raising its hind paw. Treatments and evaluations continued until completion of tolerance to the analgesic effect of morphine. RESULTS Our findings indicated that tolerance was achieved following 11 days of morphine administration, while thalidomide postponed the day of tolerance completion for 4 days (2.5 mg/kg and 5 mg/kg thalidomide) or 10 days (10 mg/kg thalidomide). Moreover, thalidomide prevented the morphine-induced shift to the right of the ED50 in the dose-response curve. CONCLUSION It was concluded that thalidomide attenuated the morphine-induced tolerance to the analgesic effect.
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Effets cardiovasculaires graves des chimiothérapies, thérapies ciblées et des traitements immunosuppresseurs. ACTA ACUST UNITED AC 2016. [DOI: 10.1007/s13546-015-1161-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Moudgil R, Yeh ETH. Mechanisms of Cardiotoxicity of Cancer Chemotherapeutic Agents: Cardiomyopathy and Beyond. Can J Cardiol 2016; 32:863-870.e5. [PMID: 27117975 DOI: 10.1016/j.cjca.2016.01.027] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2015] [Revised: 01/26/2016] [Accepted: 01/27/2016] [Indexed: 12/14/2022] Open
Abstract
Tremendous strides have been made in the treatment of various oncological diseases such that patients are surviving longer and are having better quality of life. However, the success has been tainted by the iatrogenic cardiac toxicities. This is especially concerning in the younger population who are facing cardiac disease such as heart failure in their 30s and 40s as the consequence of the anthracycline's side effects (used for childhood leukemia and lymphoma). This resulted in the awareness of cardiotoxic effects of anticancer drugs and emergence of a new discipline: oncocardiology. Since then, numerous anticancer drugs have been correlated to cardiomyopathy. Additionally, other cardiovascular effects have been identified, which includes but is not limited to myocardial infarction, thrombosis, hypertension, arrhythmias, and pulmonary hypertension. In this review we examine some of the anticancer agents that mitigate cardiotoxicity and present current knowledge of molecular mechanism(s). The aim of the review is to ignite awareness of emerging cardiotoxic effects as new generations of anticancer agents are being tested in clinical trials and introduced as part of the therapeutic armamentarium to our oncological patients.
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Affiliation(s)
- Rohit Moudgil
- Department of Cardiology, The University of Texas, M.D. Anderson Cancer Center, Houston, Texas, USA
| | - Edward T H Yeh
- Department of Cardiology, The University of Texas, M.D. Anderson Cancer Center, Houston, Texas, USA.
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Stansfield LC, Gonsalves WI, Buadi FK. The use of novel agents in multiple myeloma patients with hepatic impairment. Future Oncol 2015; 11:501-10. [PMID: 25675129 DOI: 10.2217/fon.14.270] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Novel drugs such as immunomodulators and proteasome inhibitors have improved the survival of patients with multiple myeloma. Like all therapeutic agents, appropriate dosing based on metabolism and clearance is important to maintain efficacy while avoiding toxicity. Hepatic impairment (HI) in multiple myeloma patients is rare but well described either due to disease or therapy-related factors. However, limited data are available on the appropriate use and dosing of the novel agent therapeutics in myeloma patients with HI. Furthermore, data on HI secondary to the novel agent toxicity are also sparse. This systematic review highlights the evidence on the use of novel agents like thalidomide, lenalidomide, pomalidomide, bortezomib and carfilzomib in patients with HI as well as their associated hepatic toxicities.
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Yang CS, Kim C, Antaya RJ. Review of thalidomide use in the pediatric population. J Am Acad Dermatol 2015; 72:703-11. [DOI: 10.1016/j.jaad.2015.01.002] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2014] [Revised: 12/22/2014] [Accepted: 01/05/2015] [Indexed: 02/08/2023]
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14
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Tamargo J, Caballero R, Delpón E. Cancer Chemotherapy and Cardiac Arrhythmias: A Review. Drug Saf 2015; 38:129-52. [DOI: 10.1007/s40264-014-0258-4] [Citation(s) in RCA: 82] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Abstract
The incidences of life-threatening toxicities such as Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN) are inconsistently reported. The potential association of anticancer agents with SJS or TEN has not been systematically investigated. We searched the literature (Ovid: 1950 to June 2013 and PubMed: 1948 to June 2013) using terms for SJS/TEN and anticancer therapies. Primary case reports, case series, and clinical trials were included. In addition, MedWatch, the Food and Drug Administration Adverse Event Reporting System (FAERS), was searched (1968 to August 2012) for SJS/TEN reports associated with anticancer therapies. Proportional reporting ratios (PRR>2, N>3), empirical Bayes geometric mean (EBGM>2, N>3), and lower 95% confidence interval (EBGM0.05>2) were used as thresholds to constitute a signal of association between SJS/TEN and anticancer drugs. There were 46 SJS and 37 TEN cases associated with 18 and 22 anticancer drugs in the literature, respectively. Among cases in the FAERS, significant signals were associated with SJS for bendamustine and with TEN for bendamustine, busulfan, chlorambucil, fludarabine, lomustine, and procarbazine. Several drugs reported in the published literature to be associated with SJS/TEN were not found to have significant signals in FAERS. Proactive pharmacovigilance to detect and define safety signals serves to aid oncology practitioners in the recognition of possible, yet uncommon, serious, and/or life-threatening skin reactions.
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Olivier-Abbal P, Teisseyre AC, Montastruc JL. Comparison of serious adverse reactions between thalidomide and lenalidomide: analysis in the French Pharmacovigilance database. Med Oncol 2013; 30:733. [DOI: 10.1007/s12032-013-0733-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2013] [Accepted: 09/21/2013] [Indexed: 01/18/2023]
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Coleman EA, Goodwin JA, Kennedy R, Coon SK, Richards K, Enderlin C, Stewart CB, McNatt P, Lockhart K, Anaissie EJ. Effects of exercise on fatigue, sleep, and performance: a randomized trial. Oncol Nurs Forum 2013; 39:468-77. [PMID: 22940511 DOI: 10.1188/12.onf.468-477] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE/OBJECTIVES To compare usual care with a home-based individualized exercise program (HBIEP) in patients receiving intensive treatment for multiple myeloma (MM)and epoetin alfa therapy. DESIGN Randomized trial with repeated measures of two groups (one experimental and one control) and an approximate 15-week experimental period. SETTING Outpatient setting of the Myeloma Institute for Research and Therapy at the Rockfellow Cancer Center at the University of Arkansas for Medical Sciences. SAMPLE 187 patients with newly diagnosed MM enrolled in a separate study evaluating effectiveness of the Total Therapy regimen, with or without thalidomide. METHODS Measurements included the Profile of Mood States fatigue scale, Functional Assessment of Cancer Therapy-Fatigue, ActiGraph® recordings, 6-Minute Walk Test, and hemoglobin levels at baseline and before and after stem cell collection. Descriptive statistics were used to compare demographics and treatment effects, and repeated measures analysis of variance was used to determine effects of HBIEP. MAIN RESEARCH VARIABLES Fatigue, nighttime sleep, performance (aerobic capacity) as dependent or outcome measures, and HBIEP combining strength building and aerobic exercise as the independent variable. FINDINGS Both groups were equivalent for age, gender, race, receipt of thalidomide, hemoglobin levels, and type of treatment regimen for MM. No statistically significant differences existed among the experimental and control groups for fatigue, sleep, or performance (aerobic capacity). Statistically significant differences (p < 0.05) were found in each of the study outcomes for all patients as treatment progressed and patients experienced more fatigue and poorer nighttime sleep and performance (aerobic capacity). CONCLUSIONS The effect of exercise seemed to be minimal on decreasing fatigue, improving sleep, and improving performance (aerobic capacity). IMPLICATIONS FOR NURSING Exercise is safe and has physiologic benefits for patients undergoing MM treatment; exercise combined with epoetin alfa helped alleviate anemia.
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Affiliation(s)
- Elizabeth Ann Coleman
- College of Nursing, University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA.
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Chen B, Restaino J, Norris L, Xirasagar S, Qureshi ZP, McKoy JM, Lopez IS, Trenery A, Murday A, Kahn A, Mattison DR, Ray P, Sartor O, Bennett CL. A tale of two citizens: a State Attorney General and a hematologist facilitate translation of research into US Food and Drug Administration actions--a SONAR report. J Oncol Pract 2012; 8:e158-67. [PMID: 23598851 DOI: 10.1200/jop.2011.000504] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/25/2012] [Indexed: 11/20/2022] Open
Abstract
PURPOSE Pharmaceutical safety is a public health issue. In 2005, the Connecticut Attorney General (AG) raised concerns over adverse drug reactions in off-label settings, noting that thalidomide was approved to treat a rare illness, but more than 90% of its use was off label. A hematologist had reported thalidomide with doxorubicin or dexamethasone was associated with venous thromboembolism (VTE) rates of 25%. We review US Food and Drug Administration (FDA) and manufacturer responses to a citizen petition filed to address these thalidomide safety issues. METHODS Case study. RESULTS The AG petitioned the FDA requesting thalidomide-related safety actions. Coincidentally, the manufacturer submitted a supplemental New Drug Approval (sNDA), requesting approval to treat multiple myeloma with thalidomide-dexamethasone. FDA safety officers reviewed the petition and the literature and noted that VTE risks with thalidomide were not appropriately addressed in the existing package insert. In the sNDA application, the manufacturer reported thalidomide-associated toxicities for multiple myeloma were primarily somnolence and neurotoxicity, and a proposed package insert did not focus on VTE risks. In October, the FDA informed the Oncology Drug Division that VTE risks with thalidomide were poorly addressed in the existing label. After reviewing this memorandum, an Oncology Drug Division reviewer informed the manufacturer that approval of the sNDA would be delayed until several thalidomide-associated VTE safety actions, including revisions of the package insert, were implemented. The manufacturer and FDA agreed on these actions, and the sNDA was approved. CONCLUSION New approaches addressing off-label safety are needed. The conditions that facilitated the successful response to this citizen petition are uncommon.
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Affiliation(s)
- Brian Chen
- University of South Carolina, Arnold School of Public Health, South Carolina College of Pharmacy, Columbia, SC 29208, USA
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Minoia C, Giannoccaro M, Iacobazzi A, Santini D, Silvestris N, Fioretti A, Oliva S, Guarini A. Antineoplastic drug-induced bradyarrhythmias. Expert Opin Drug Saf 2012; 11:739-51. [DOI: 10.1517/14740338.2012.705826] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Thalidomide-induced acute cholestatic hepatitis: case report and review of the literature. GASTROENTEROLOGIA Y HEPATOLOGIA 2012; 35:560-6. [PMID: 22789729 DOI: 10.1016/j.gastrohep.2012.05.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2012] [Revised: 05/08/2012] [Accepted: 05/10/2012] [Indexed: 11/20/2022]
Abstract
Drug-induced liver injury (DILI) is a leading cause of liver failure and an important safety issue in drug development. Thalidomide is nowadays used for the treatment of several conditions including multiple myeloma (MM). Several adverse effects have been described but liver toxicity was seldom reported. We describe a case of thalidomide-induced hepatitis in a man treated for MM. The clinical setting and temporal association between the start of the drug and liver injury allowed the assumption of the causative role of thalidomide. As its clinical indications expand we wish to increase awareness of a new potential side effect of thalidomide. A short review on thalidomide-induced liver injury is also presented.
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Affiliation(s)
- Fa-Chyi Lee
- Division of Hematology/Oncology, Department of Internal Medicine, University of New Mexico, Albuquerque, NM 87131, USA.
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Wilkes EA, Selby AL, Cole AT, Freeman JG, Rennie MJ, Khan ZH. Poor tolerability of thalidomide in end-stage oesophageal cancer. Eur J Cancer Care (Engl) 2011; 20:593-600. [PMID: 21521389 DOI: 10.1111/j.1365-2354.2011.01255.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Oesophageal cancer cachexia is a significant clinical problem, resulting in excessive morbidity and mortality. In a pilot study, 10 patients with cachexia due to advanced cancer of the oesophagus gained weight, including lean tissue, after 14-day treatment with thalidomide. Here, we present randomised placebo controlled trial data over a 6-week period to test the hypothesis that thalidomide is superior to placebo in terms of weight gain in patients with cachexia caused by oesophageal cancer. Thalidomide, 200 mg daily, or an identical placebo was given to patients with advanced oesophageal cancer. Total body weight and lean body mass were assessed in addition to drug tolerability and performance indices. Thirty-four patients were recruited. Of these, six given thalidomide and 16 given placebo completed the protocol; all withdrawals were due to adverse drug reactions or complications of disease. Thalidomide showed no benefit over placebo in participants who completed the protocol. These data suggest that thalidomide is poorly tolerated in patients with advanced cancer of the oesophagus and may not ameliorate the progression of cachexia. In the absence of hard supportive evidence, off-licence treatment with thalidomide should be used with great caution as an adjunct to nutritional support in patients with advanced cancer.
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Affiliation(s)
- E A Wilkes
- Derby Digestive Diseases Unit, Derby Hospitals NHS Foundation Trust, Derby, UK.
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Johnson DC, Corthals SL, Walker BA, Ross FM, Gregory WM, Dickens NJ, Lokhorst HM, Goldschmidt H, Davies FE, Durie BGM, Van Ness B, Child JA, Sonneveld P, Morgan GJ. Genetic factors underlying the risk of thalidomide-related neuropathy in patients with multiple myeloma. J Clin Oncol 2011; 29:797-804. [PMID: 21245421 DOI: 10.1200/jco.2010.28.0792] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
PURPOSE To indentify genetic variation that can modulate and predict the risk of developing thalidomide-related peripheral neuropathy (TrPN). PATIENTS AND METHODS We analyzed DNA from 1,495 patients with multiple myeloma. Using a custom-built single nucleotide polymorphism (SNP) array, we tested the association of TrPN with 3,404 SNPs. The SNPs were selected in predicted functional regions within 964 genes spanning 67 molecular pathways thought to be involved in the pathogenesis, treatment response, and adverse effects associated with myeloma and its therapy. Patient cases and controls were derived from two large clinical trials that compared thalidomide with conventional-based treatment in myeloma patients (Medical Research Council Myeloma-IX and HOVON-50/GMMG-HD3). RESULTS We report TrPN associations with SNPs-ABCA1 (rs363717), ICAM1 (rs1799969), PPARD (rs2076169), SERPINB2 (rs6103), and SLC12A6 (rs7164902)-where we show cross validation of the associations in both trials. To investigate whether TrPN SNP associations were related to exposure to thalidomide only or general drug-related peripheral neuropathy, we performed a second analysis on patients treated with vincristine. We report SNPs associated with vincristine neuropathy, with a seemingly distinct underlying genetic mechanism. CONCLUSION Our results are consistent with the hypothesis that an individual's risk of developing a peripheral neuropathy after thalidomide treatment can be mediated by polymorphisms in genes governing repair mechanisms and inflammation in the peripheral nervous system. These findings will contribute to the development of future neuroprotective strategies with thalidomide therapy and the better use of this important compound.
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Affiliation(s)
| | | | - Mary Mihalyo
- Mylan School of Pharmacy, Duquesne University, Pittsburgh, Pennsylvania, USA
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Abstract
After decades of disuse because of its teratogenic effects, thalidomide has had a resurgence of use as a promising therapeutic agent for multiple myeloma. Its mechanism of action involves activation of the immune system, antiangiogenic effects, and inhibition of cytokines. Thalidomide does not interact with the cytochrome oxidase system. It is not significantly metabolized, but it does undergo nonenzymatic hydrolysis in plasma. The resulting products are inactive. Despite the potential adverse effects of peripheral neuropathy, constipation, deep vein thrombosis, somnolence, rash, and orthostatic hypotension, thalidomide is an effective first-line agent for multiple myeloma in combination with dexamethasone or melphalan and prednisone. It has also been studied in the palliative care of patients with cytokine-based syndromes such as anorexia-cachexia syndrome. This review describes its use in oncology, hematology, and palliative care.
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Affiliation(s)
- Eric E. Prommer
- Division of Hematology and Oncology, Mayo Clinic, Scottsdale, Arizona,
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Yeh ETH, Bickford CL. Cardiovascular complications of cancer therapy: incidence, pathogenesis, diagnosis, and management. J Am Coll Cardiol 2009; 53:2231-47. [PMID: 19520246 DOI: 10.1016/j.jacc.2009.02.050] [Citation(s) in RCA: 844] [Impact Index Per Article: 56.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2008] [Revised: 01/27/2009] [Accepted: 02/06/2009] [Indexed: 02/07/2023]
Abstract
Cancer treatment today employs a combination of chemotherapy, radiotherapy, and surgery to prolong life and provide cure. However, many of these treatments can cause cardiovascular complications such as heart failure, myocardial ischemia/infarction, hypertension, thromboembolism, and arrhythmias. In this article we review the incidence of cardiotoxicity caused by commonly used chemotherapeutic agents as well as discuss the pathogenesis, diagnosis, management, and prevention of these cardiovascular side effects. Cardiotoxicity related to anticancer treatment is important to recognize as it may have a significant impact on the overall prognosis and survival of cancer patients, and it is likely to remain a significant challenge for both cardiologists and oncologists in the future due to an increasing aging population of patients with cancer and the introduction of many new cancer therapies.
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Affiliation(s)
- Edward T H Yeh
- Department of Cardiology, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.
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Scarpace SL, Hahn T, Roy H, Brown K, Paplham P, Chanan-Khan A, van Besien K, McCarthy PL. Arterial thrombosis in four patients treated with thalidomide. Leuk Lymphoma 2009; 46:239-42. [PMID: 15621807 DOI: 10.1080/10428190400015675] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Thalidomide has been associated with venous thrombotic events, as reported in the post-marketing surveillance reports by Celgene Corporation; as well as case reports in the literature. Seven arterial thrombotic events have been reported in patients receiving thalidomide with 3 cases occurring in patients with other predisposing conditions. We report 4 additional cases of arterial thromboses in 1 lymphoma and 3 myeloma patients treated with thalidomide. The mechanism for these events is unclear; however, it is significant that 2 patients were receiving concomitant anticoagulation with aspirin and warfarin.
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Yamaguchi T. Syncope and sinus bradycardia from combined use of thalidomide and beta-blocker. Pharmacoepidemiol Drug Saf 2009; 17:1033-5. [PMID: 18613249 DOI: 10.1002/pds.1624] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
We present a case of a 76-year-old Japanese man with hypertension and multiple myeloma (MM) presented with syncope and sinus bradycardia. Thalidomide therapy for MM was added to longstanding atenolol therapy one month prior to presentation. His heart rate (HR) was around 70 beats per minute (bpm) before addition of Thalidomide. His HR on presentation was less than 30 bpm. He was treated with intravenous atropine followed by temporary pacemaker and taken off atenolol. His HR returned to around 70 bpm few days after discontinuation of atenolol, even though he was still taking thalidomide, permitting outpatient management without a pacemaker. Both thalidomide and atenolol have been reported to cause bradycardia. Neither agent caused bradycardia when used alone in this patient, but simultaneous use caused symptomatic bradycardia. As thalidomide is prescribed more frequently, clinicians should be aware of the possibility of drug-induced sinus bradycardia due to the interaction of thalidomide and beta-blockers.
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Dabak V, Kuriakose P. Thalidomide-induced severe hepatotoxicity. Cancer Chemother Pharmacol 2008; 63:583-5. [PMID: 19083237 DOI: 10.1007/s00280-008-0891-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2008] [Accepted: 11/28/2008] [Indexed: 10/21/2022]
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Toxic epidermal necrolysis in a patient with primary myelofibrosis receiving thalidomide therapy. Int J Hematol 2008; 89:76-79. [DOI: 10.1007/s12185-008-0220-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2008] [Revised: 10/10/2008] [Accepted: 10/28/2008] [Indexed: 11/26/2022]
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Hutchins LF, Moon J, Clark JI, Thompson JA, Lange MK, Flaherty LE, Sondak VK. Evaluation of interferon alpha-2B and thalidomide in patients with disseminated malignant melanoma, phase 2, SWOG 0026. Cancer 2008; 110:2269-75. [PMID: 17932881 DOI: 10.1002/cncr.23035] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Southwest Oncology Group protocol 0026 evaluated interferon alpha-2b plus thalidomide in patients with disseminated melanoma. Endpoints were 6-month progression-free survival rate, response rate, and toxicity. METHODS Twenty-six patients with Stage IV melanoma, measurable or nonmeasurable disease, performance status of 0-2, and adequate renal and hepatic functions were registered. One prior systemic therapy for Stage IV disease was required. Interferon was administered subcutaneously (1 million U) twice daily; thalidomide was orally administered (200-400 mg) each evening in a dose-escalating manner. Response evaluations using Response Evaluation Criteria in Solid Tumors were performed every 8 weeks. RESULTS After 2 sudden deaths and 1 grade 4 treatment-related pulmonary embolism, this study was temporarily closed. One patient with deep-vein thrombosis and 2 with grade 3 cardiac arrhythmias were reported. The relationship of these events to the treatment was worrisome but not definitive. Grade 3 treatment-related adverse events occurred in 14 of 26 patients. Because of concern for patient safety the study was permanently closed. No treatment responses were seen in the 22 evaluable patients. Estimated 6-month progression-free survival rate was 15% (95% confidence interval [CI], 2%-29%), estimated 6-month overall survival was 58% (95% CI, 39%-77%), and estimated response probability was 0 of 22 (95% CI, 0%-15%). CONCLUSIONS This regimen demonstrated a lack of response and was associated with multiple severe toxicities. Further investigation of interferon alpha-2b and thalidomide in this dose and schedule is not warranted.
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Affiliation(s)
- Laura F Hutchins
- Division of Hematology/Oncology, Arkansas Cancer Research Center, University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA
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Knisely JPS, Berkey B, Chakravarti A, Yung AWK, Curran WJ, Robins HI, Movsas B, Brachman DG, Henderson RH, Mehta MP. A phase III study of conventional radiation therapy plus thalidomide versus conventional radiation therapy for multiple brain metastases (RTOG 0118). Int J Radiat Oncol Biol Phys 2007; 71:79-86. [PMID: 18164847 DOI: 10.1016/j.ijrobp.2007.09.016] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2007] [Revised: 08/23/2007] [Accepted: 09/24/2007] [Indexed: 11/26/2022]
Abstract
PURPOSE To compare whole-brain radiation therapy (WBRT) with WBRT combined with thalidomide for patients with brain metastases not amenable to resection or radiosurgery. PATIENTS AND METHODS Patients with Zubrod performance status 0-1, MRI-documented multiple (>3), large (>4 cm), or midbrain brain metastases arising from a histopathologically confirmed extracranial primary tumor, and an anticipated survival of >8 weeks were randomized to receive WBRT to a dose of 37.5 Gy in 15 fractions with or without thalidomide during and after WBRT. Prerandomization stratification used Radiation Therapy Oncology Group (RTOG) Recursive Partitioning Analysis (RPA) Class and whether post-WBRT chemotherapy was planned. Endpoints included overall survival, progression-free survival, time to neurocognitive progression, the cause of death, toxicities, and quality of life. A protocol-planned interim analysis documented that the trial had an extremely low probability of ever showing a significant difference favoring the thalidomide arm given the results at the time of the analysis, and it was therefore closed on the basis of predefined statistical guidelines. RESULTS Enrolled in the study were 332 patients. Of 183 accrued patients, 93 were randomized to receive WBRT alone and 90 to WBRT and thalidomide. Median survival was 3.9 months for both arms. No novel toxicities were seen, but thalidomide was not well tolerated in this population. Forty-eight percent of patients discontinued thalidomide because of side effects. CONCLUSION Thalidomide provided no survival benefit for patients with multiple, large, or midbrain metastases when combined with WBRT; nearly half the patients discontinued thalidomide due to side effects.
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Affiliation(s)
- Jonathan P S Knisely
- Department of Therapeutic Radiology, Yale University School of Medicine and Yale Cancer Center, New Haven, CT 06520-8040, USA.
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Wong EHC, Leung TWH, Wong KSL. Stroke Caused by Small Vessel Occlusion in a Patient Taking Etoricoxib and Thalidomide. J Neuroimaging 2007; 17:87-8. [PMID: 17238877 DOI: 10.1111/j.1552-6569.2006.00071.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
We report a 33-year-old man with seronegative arthritis who had an acute infarct at the left lentiform nucleus while taking etoricoxib and thalidomide regularly. Extensive investigations did not find any evidence of large artery atherosclerosis, vasculitis, cardioembolic source or anti-phospholipid antibodies. While it is possible that a short smoking history, hyperlipidemia, and the use of thalidomide could have contributed to the thrombosis of a small penetrator vessel, we postulated that the prolonged use of etoricoxib is another possible contributing factor.
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Affiliation(s)
- Edward H C Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong SAR.
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Llambrich A, Romero D, Iranzo P, Segura S, Moreno JA, Herrero C. Acute myocardial infarction in a patient with cutaneous lupus erythematosus treated with thalidomide. J Eur Acad Dermatol Venereol 2007; 21:136-7. [PMID: 17207199 DOI: 10.1111/j.1468-3083.2006.01819.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Abstract
Thalidomide is a relatively safe and efficacious form of therapy in the treatment of advanced, refractory multiple myeloma. Hepatotoxicity is listed as an extremely rare adverse effect associated with its use. We describe a 76-year-old woman with multiple myeloma who was treated with dexamethasone and thalidomide. By week 6 of therapy, she had developed acute increases in her aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels to more than 50 times the upper limit of normal. Her liver function test results had been within the normal ranges before and immediately after the start of therapy, and the patient had no known history of underlying liver disease. A liver biopsy specimen demonstrated evidence of acute injury with chronic changes of underlying steatosis and bridging fibrosis due to previously undiagnosed nonalcoholic steatohepatitis. Immediately after discontinuing thalidomide, her liver function test results began trending downward. Seven days later, her AST and ALT levels had improved to 86 and 165 U/L, respectively. This case and a limited number of other reports demonstrate severe hepatotoxicity as a rare but potentially serious adverse effect of thalidomide therapy. With the expanding use of thalidomide as a therapeutic agent, clinicians must recognize severe hepatotoxicity as a potential complication. Whether patients with preexisting liver disease are at increased risk when receiving thalidomide remains to be seen.
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Affiliation(s)
- A James Hanje
- Department of Internal Medicine, Division of Digestive Health, The Ohio State University, Columbus, Ohio, USA.
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Richardson PG, Mitsiades C, Hideshima T, Anderson KC. Lenalidomide in multiple myeloma. Expert Rev Anticancer Ther 2006; 6:1165-73. [PMID: 16925483 DOI: 10.1586/14737140.6.8.1165] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Current therapies for multiple myeloma include steroids, alkylating agents and high-dose chemotherapy with autologous stem cell transplant. These approaches are typically associated with initially good response rates, but they ultimately fail as a result of disease progression. New therapies that overcome resistance, lower toxicity and maintain remission are needed. Recent advances in the treatment of multiple myeloma include bortezomib and thalidomide. Lenalidomide (Revlimid) is an immunomodulatory drug that has undergone rapid clinical development in multiple myeloma and was recently approved by the US FDA for use in patients with relapsed disease. Clinical trials demonstrate that lenalidomide, particularly in combination with dexamethasone, produces durable clinical responses in patients with relapsed and refractory disease and is generally well tolerated, with manageable toxicities. This review summarizes the profile of lenalidomide and the current evidence for its efficacy in multiple myeloma.
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Affiliation(s)
- Paul G Richardson
- Jerome Lipper Multiple Myeloma Center, Divison of Hematologic Oncology, Dana-Farber Cancer Institute, 44 Binney Street, Boston, MA 02115, USA.
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Uhl K, Cox E, Rogan R, Zeldis JB, Hixon D, Furlong LA, Singer S, Holliman T, Beyer J, Woolever W. Thalidomide Use in the US. Drug Saf 2006; 29:321-9. [PMID: 16569081 DOI: 10.2165/00002018-200629040-00003] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
INTRODUCTION In 1998, thalidomide (Thalomid), a known human teratogen, was approved by the US FDA for the treatment of erythema nodosum leprosum. To prevent fetal exposure to thalidomide, a restricted distribution risk management programme, the System for Thalidomide Education and Prescribing Safety (S.T.E.P.S.), was implemented. All clinicians, pharmacists and patients who prescribe, dispense and receive thalidomide, respectively, are required to enroll in S.T.E.P.S. Sexually active females of childbearing potential must use two methods of birth control before, during and after treatment. These patients must also have a negative pregnancy test within 24 hours before beginning therapy and periodically while on therapy. The objective of this report is to summarise the patterns of thalidomide use and to describe the occurrence of positive pregnancy tests in females of childbearing potential while they were using thalidomide in the S.T.E.P.S. programme in the US. STUDY DESIGN/METHODS A retrospective review of patients receiving thalidomide within the S.T.E.P.S. programme from September 1998 to 31 December 2004 to determine the occurrence of positive pregnancy tests whilst on treatment. RESULTS Approximately 124,000 (43% female) patients were registered within the S.T.E.P.S. programme between September 1998 and 31 December 2004. Approximately 6,000 patients were females of childbearing potential, representing 5% of all patients and 11% of all female patients. Between 30 July 2001 and 31 December 2004, >88% of thalidomide use was for oncological conditions. There were 72 females of childbearing potential who had positive pregnancy tests. Sixty-nine of these patients had false positive pregnancy tests. Of the remaining three, one woman was pregnant while on thalidomide. This patient had an initial negative test and received thalidomide. Therapy was stopped when she had a positive pregnancy test. This pregnancy resulted in a miscarriage. Two additional patients were determined to be pregnant before receiving thalidomide. CONCLUSIONS The S.T.E.P.S. programme is critical to managing the risks of thalidomide-associated teratogenicity. Sustained vigilance among health care providers and patients receiving thalidomide is essential to its continued success. Health care providers should be aware of the occurrence of false-positive pregnancy tests in females of childbearing potential receiving thalidomide.
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Affiliation(s)
- Kathleen Uhl
- US Food & Drug Administration, Center for Drug Evaluation and Research, Rockville, Maryland 20993, USA.
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Wu JJ, Huang DB, Pang KR, Hsu S, Tyring SK. Thalidomide: dermatological indications, mechanisms of action and side-effects. Br J Dermatol 2005; 153:254-73. [PMID: 16086735 DOI: 10.1111/j.1365-2133.2005.06747.x] [Citation(s) in RCA: 125] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Thalidomide was first introduced in the 1950s as a sedative but was quickly removed from the market after it was linked to cases of severe birth defects. However, it has since made a remarkable comeback for the U.S. Food and Drug Administration-approved use in the treatment of erythema nodosum leprosum. Further, it has shown its effectiveness in unresponsive dermatological conditions such as actinic prurigo, adult Langerhans cell histiocytosis, aphthous stomatitis, Behçet's syndrome, graft-versus-host disease, cutaneous sarcoidosis, erythema multiforme, Jessner-Kanof lymphocytic infiltration of the skin, Kaposi sarcoma, lichen planus, lupus erythematosus, melanoma, prurigo nodularis, pyoderma gangrenosum and uraemic pruritus. This article reviews the history, pharmacology, mechanism of action, clinical uses and adverse effects of thalidomide.
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Affiliation(s)
- J J Wu
- Department of Dermatology, University of California, Irvine, Irvine, CA, USA
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Dimopoulos MA, Eleutherakis-Papaiakovou V. Adverse effects of thalidomide administration in patients with neoplastic diseases. Am J Med 2004; 117:508-15. [PMID: 15464708 DOI: 10.1016/j.amjmed.2004.03.040] [Citation(s) in RCA: 84] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2003] [Revised: 03/15/2004] [Accepted: 03/15/2004] [Indexed: 10/26/2022]
Abstract
Thalidomide, a glutamic acid derivative, was withdrawn from clinical use in 1962 due to its severe teratogenic effects. Its recent reinstitution in clinical practice was related to its benefits in leprosy and multiple myeloma. Moreover, the antiangiogenic and immunomodulatory properties of thalidomide have led to its evaluation in several malignant diseases, including myelofibrosis, renal cell cancer, prostate cancer, and Kaposi sarcoma. However, thalidomide use is associated with several side effects: somnolence and constipation are the most common, while deep vein thrombosis and peripheral neuropathy are the most serious. A combination of thalidomide with steroids or chemotherapy is being evaluated in several phase 2 studies. While it is not yet clear whether these combinations will enhance efficacy, they appear to increase the toxicity of thalidomide, and thalidomide analogs are being developed to minimize this toxicity. Ongoing studies will clarify the potential advantages of these agents in the treatment of neoplastic diseases.
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Affiliation(s)
- Meletios A Dimopoulos
- Department of Clinical Therapeutics, University of Athens School of Medicine, Athens, Greece.
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Hauben M. Early postmarketing drug safety surveillance: data mining points to consider. Ann Pharmacother 2004; 38:1625-30. [PMID: 15304626 DOI: 10.1345/aph.1e023] [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: 11/27/2022] Open
Abstract
BACKGROUND Computer-assisted data mining algorithms (DMAs) are being studied to screen spontaneous reporting databases for signals of novel adverse events. The performance characteristics and optimum deployment of these techniques remain to be established. OBJECTIVE To explore issues in the practical evaluation and deployment of DMAs by comparing findings from an empirical Bayesian DMA with those from a traditional drug safety surveillance program. METHODS Published findings from early postmarketing safety surveillance of thalidomide were compared with findings from an empirical Bayesian DMA. Differential results were used to explore practical issues in the evaluation and deployment of DMAs. RESULTS Most adverse events highlighted by each method were compatible with the product labeling or natural history/complications of reported treatment indications. Traditional surveillance highlighted 4 potentially serious and unexpected adverse events (Stevens-Johnson syndrome, toxic epidermal necrolysis, seizures, skin ulcers) warranting labeling amendments or close monitoring. None of these adverse event terms generated a signal using the DMA. CONCLUSIONS The DMA would not have enhanced early postmarketing surveillance in this particular setting. While the results cannot be used to draw inferences about the global performance of DMAs, they illustrate the following: (1) DMA performance may be highly situation dependent; (2) over-reliance on these methods may have deleterious consequences, especially with so-called "designated medical events"; and (3) the most appropriate selection of pharmacovigilance tools needs to be tailored to each situation, being mindful of the numerous factors that may influence comparative performance and incremental utility of DMAs.
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Affiliation(s)
- Manfred Hauben
- Risk Management Strategy, Pfizer Inc, New York, NY, USA.
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Coutsouvelis J, Corallo CE. Thalidomide‐induced bradycardia and its management. Med J Aust 2004; 180:366-7. [PMID: 15059062 DOI: 10.5694/j.1326-5377.2004.tb05980.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2003] [Accepted: 02/26/2004] [Indexed: 11/17/2022]
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Abstract
The prescription of known teratogenic medications requires a careful balance between allowing women access to medications that they might need and avoiding unnecessary exposure to these medications during pregnancy because of their devastating fetal effects. Isotretinoin, a potent human teratogen, is of particular concern because of its widespread use among reproductive-aged women and the dramatic increase in use from 1992 through 2000. A revised risk management system was implemented in 2002 because of concerns about the continued occurrence of isotretinoin-exposed pregnancies. However, the recent approval of three generic versions of isotretinoin in the US has further complicated risk management and raises concerns that use might increase further if the lower cost of generics serves to increase accessibility. There are now four separate isotretinoin risk management systems in the US, each with its own distinct packaging, though the requirements for and substance of each are identical. Some additional concrete steps could be taken to minimise any unnecessary use of isotretinoin and help allow an adequate assessment of the current risk management systems. In addition to being familiar with and following all aspects of the current risk management system, physicians could choose to limit the use of isotretinoin to those who meet the labelled indications in order to reduce the number of exposed pregnancies. All four companies currently marketing isotretinoin in the US could jointly and voluntarily establish a consolidated, mandatory registration and follow-up of all women of reproductive potential who receive an isotretinoin prescription. Mandatory registration has many challenges, but it could allow a clear accounting of the total number of women for whom follow-up information is and is not available. Although the companies cannot be legally compelled to use a consolidated approach, the use of a single registry for the originator's product and all generic brands would allow identification of duplicates and also avoid the confusion that is introduced by providing materials that not only look different, but also have different addresses, contact information and names for participation in follow-up surveys. This is particularly important because women might take more than one version of isotretinoin during a single course of therapy or might receive a different programme's materials from their doctor than from the pharmacy. Though the introduction of generic versions of isotretinoin further complicates risk management, the companies marketing isotretinoin have an opportunity to work together to demonstrate their commitment to both limit the occurrence of exposed pregnancies and conduct a meaningful evaluation of the occurrence of pregnancies exposed to isotretinoin.
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Affiliation(s)
- Margaret A Honein
- National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA
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Coleman EA, Coon S, Hall-Barrow J, Richards K, Gaylor D, Stewart B. Relationship between elevated FX expression and increased production of GDP-L-fucose, a common donor substrate for fucosylation in human hepatocellular carcinoma and hepatoma cell lines. Cancer Res 2003; 26:410-9. [PMID: 14710804 DOI: 10.1097/00002820-200310000-00012] [Citation(s) in RCA: 164] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The levels of fucosylated glycoproteins in various cancers and inflammatory processes have been a subject of intense study. The level of fucosyltransferases and intracellular GDP-L-fucose, a sugar nucleotide and a common donor substrate for all fucosyltransferases, may regulate the level of fucosylated glycoproteins. This study reports on the determination of GDP-L-fucose levels in human hepatocellular carcinoma (HCC) and surrounding tissues, using a recently established high-throughput assay system. Levels of GDP-L-fucose in HCC tissues were significantly increased compared with adjacent nontumor tissues or normal livers. The mean +/- SD for GDP-L-fucose level was 3.6 +/- 0.2 micro mol/mg in control liver, 4.6 +/- 0.9 micro mol/mg in adjacent noninvolved liver tissues (chronic hepatitis, 4.4 +/- 0.7 micro mol/mg; liver cirrhosis, 4.8 +/- 0.9 micro mol/mg), and 7.1 +/- 2.5 micro mol/mg in HCC tissues. The level of GDP-L-fucose in HCC decreased in proportion with tumor size (r = -0.675, P = 0.0002). When expression of the series of genes responsible for GDP-L-fucose synthesis was investigated, the gene expression of FX was found to be increased in 70% (7 of 10) of the HCC tissues examined compared with that in their surrounding tissues. The levels of GDP-L-fucose were positively correlated with the expression of FX mRNA (r = 0.599, P = 0.0074). The levels of FX gene expression in some human hepatoma and hepatocyte cell lines were determined. FX mRNA production was strongly increased in HepG2 and Chang liver, moderately increased in Hep3B and HLF, and, in HLE, was similar to that of a normal human liver tissue. To investigate the effect of GDP-L-fucose on core fucosylation, FX cDNA was transfected into Hep3B cells, which express a relatively low level of GDP-L-fucose:N-acetyl-beta-D-glucosaminide alpha1-6 fucosyltransferase (alpha1-6 FucT) and FX mRNA. Transfection of this gene caused an increase in GDP-L-fucose levels as well as the extent of fucosylation on glycoproteins, including alpha-fetoprotein, as judged by reactivity to lectins. Collectively, the results herein suggest that the high level of fucosylation in HCC is dependent on a high expression of FX followed by increases in GDP-L-fucose, as well as an enhancement in alpha1-6 FucT expression. Thus, an elevation in GDP-L-fucose levels and the up-regulation of FX expression represent potential markers for HCC.
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Affiliation(s)
- Elizabeth Ann Coleman
- College of Nursing, University of Arkansas for Medical Sciences, Little Rock, Ark 72005, USA
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Nasca MR, Micali G, Cheigh NH, West LE, West DP. Dermatologic and nondermatologic uses of thalidomide. Ann Pharmacother 2003; 37:1307-20. [PMID: 12921515 DOI: 10.1345/aph.19255] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVE To review published data on thalidomide, with emphasis on current knowledge about mechanism of action, new and/or potential dermatologic and nondermatologic therapeutic applications, well-known and emerging adverse effects, and current indications for its safe use. DATA SOURCES Review articles, in vitro research studies, references from retrieved articles, case reports, and clinical trials were identified from a computerized literature search using MEDLINE and OVID (1966-January 2003) and on the Cochrane Clinical Trials Register (January 2003). Information available from meetings' abstract books, Internet, or pharmaceutical companies was also considered. STUDY SELECTION AND DATA EXTRACTION All articles identified as relevant, including those from non-English literature, were considered in an attempt to provide to the reader both the theoretical basis and practical guidelines for thalidomide pharmacotherapy. DATA SYNTHESIS Thalidomide has hypnosedative, antiangiogenic, antiinflammatory, and immunomodulatory properties. Moreover, it has been shown to selectively inhibit the production of tumor necrosis factor-alpha and reduce the expression of various integrin receptors on the membrane of leukocytes and other cell types in a dose-dependent fashion. Controlled trials demonstrated the efficacy of thalidomide in a number of diseases, including erythema nodosum leprosum, lupus erythematosus, aphthosis, graft-versus-host disease, prurigo nodularis, and actinic prurigo. Single case reports or studies in small series have also suggested a possible role for thalidomide in numerous other dermatologic and nondermatologic disorders. Possibly severe and sometimes irreversible risks related to the clinical use of thalidomide include teratogenicity and neurotoxicity. CONCLUSIONS Although teratogenicity and neurotoxicity are significant adverse effects requiring cautious use, thalidomide is an effective therapeutic modality in a variety of difficult-to-treat disorders and, providing careful selection of patients, should offer an acceptable risk-to-benefit ratio.
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Affiliation(s)
- Maria R Nasca
- Department of Dermatology, University of Catania, Catania, Italy
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Abstract
OBJECTIVE To report a case of thalidomide-induced sinus bradycardia in an elderly man. CASE SUMMARY A 72-year-old white man, with transfusion-dependent refractory anemia with ringed sideroblasts and hypertension treated with atenolol, was started on thalidomide 100 mg at bedtime. During the dose titration period (maximum dose 400 mg/d), his heart rate decreased from a baseline of 63 beats/min to as low as 44 beats/min with positive electrocardiogram findings of sinus bradycardia. After discontinuation of atenolol, the patient's heart rate increased to 68 beats/min, but symptoms of bradycardia persisted. Due to the patient's continued dizziness and lightheadedness, thalidomide was discontinued. In the 3 months following discontinuation of thalidomide, the patient's heart rate increased to an average of 74 beats/min. DISCUSSION Clinical trials and postmarketing surveillance suggest that the incidence of thalidomide-induced bradycardia is low. The mechanism of this effect is unknown. Concurrent medications affecting the heart rate may also increase the risk of thalidomide-induced bradycardia. Following titration of thalidomide to a maximum dose of 400 mg/d, our patient's heart rate decreased markedly, resulting in intermittent symptoms of lightheadedness and dizziness. He may have been at higher risk of thalidomide-induced bradycardia because of concurrent administration of atenolol. An objective causality assessment revealed that the adverse event was probable. CONCLUSIONS Despite the low incidence of thalidomide-induced bradycardia, it appears to be an important adverse effect, particularly in patients with comorbidities or concurrent medications that decrease heart rate. Therefore, providers should monitor these patients closely for signs and symptoms of bradycardia during the administration of thalidomide.
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Affiliation(s)
- Amandeep Kaur
- Thomas J Long School of Pharmacy, University of the Pacific, Stockton, CA, USA
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Abstract
Thalidomide currently is used to treat relapsed and refractory multiple myeloma. The drug also is being actively investigated in patients newly diagnosed with multiple myeloma. The therapeutic applications of thalidomide are expected to grow as clinical trials document its activity in treating other neoplastic disorders and diseases. Healthcare providers need to be well informed of its toxicities and able to identify their signs and symptoms immediately. They must have adequate knowledge about thalidomide administration and provide comprehensive patient education regarding thalidomide and its toxicities to ensure patient safety and compliance.
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Seldin DC, Choufani EB, Dember LM, Wiesman JF, Berk JL, Falk RH, O'Hara C, Fennessey S, Finn KT, Wright DG, Skinner M, Sanchorawala V. Tolerability and efficacy of thalidomide for the treatment of patients with light chain-associated (AL) amyloidosis. CLINICAL LYMPHOMA 2003; 3:241-6. [PMID: 12672274 DOI: 10.3816/clm.2003.n.005] [Citation(s) in RCA: 114] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Thalidomide is an effective therapy for multiple myeloma, although its mechanisms of action remain unclear. Light chain-associated (AL) amyloidosis is a plasma cell disorder related to multiple myeloma, but in AL amyloidosis, fibrillar tissue deposits of clonal immunoglobulin light chains produce organ dysfunction. To test the toxicity and efficacy of thalidomide in AL amyloidosis we initiated a phase I/II trial for patients with AL amyloidosis, most of whom had failed prior therapy with high-dose melphalan and autologous stem cell transplantation. This trial was designed as an individualized 6-month dose-escalation study with reevaluation of bone marrow plasmacytosis and serum and urine monoclonal proteins after 3 and 6 months. Sixteen patients were enrolled in the study with a median age of 62 years (range, 37-70 years). Fourteen patients had renal involvement, 4 had cardiac involvement, 4 had liver involvement, and 2 had predominant soft tissue or lymph node involvement. The median maximum tolerated dose was 300 mg, with fatigue and other central nervous system side effects being the major dose-limiting toxicities. Side effects not frequently reported for other patient populations included exacerbation of peripheral and pulmonary edema and worsening azotemia. In all, 50% of patients experienced grade 3/4 toxicity, and 25% had to discontinue the study drug. No complete hematologic responses were seen, but 25% of patients had a significant reduction in Bence-Jones proteinuria. Thus, while thalidomide has activity in AL amyloidosis, it also has significant toxicity in this patient population.
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Affiliation(s)
- David C Seldin
- Boston University Medical Center, Boston Medical Center, MA, USA.
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Piette JC, Sbai A, Francès C. Warning: thalidomide-related thrombotic risk potentially concerns patients with lupus. Lupus 2002; 11:67-70. [PMID: 11958580 DOI: 10.1191/0961203302lu180ed] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Bennett CL, Schumock GT, Desai AA, Kwaan HC, Raisch DW, Newlin R, Stadler W. Thalidomide-associated deep vein thrombosis and pulmonary embolism. Am J Med 2002; 113:603-6. [PMID: 12459408 DOI: 10.1016/s0002-9343(02)01300-1] [Citation(s) in RCA: 59] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Charles L Bennett
- MidWest Center for Health Services and Policy Research, Chicago VA Healthcare System/Lakeside Division, 400 East Ontario, Room 205, Chicago, IL 60611, USA.
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