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5th November 06:16
External User
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Statin Adverse Effects FAQ: STATINS & MITOCHONDRIAL CYTOPATHY,
COENZYME Q10 (UBIQUINONE) DEFICIENCY CAUSED BY STATINS, CARNITINE DEFICIENCY CAUSED BY STATINS (The Cholesterol-lowering Statin Drug Names: Lipitor, Crestor, Mevacor, Pravachol, Zocor, Lescol, and Baycol, aka atorvastatin, rosuvastatin, cerivastatin, fluvastatin, lovastatin, pravastatin, and simvastatin; This class of drugs is also known as HMG-CoA Reductase Inhibitors, short for 3-Hydroxy-3-Methyl-Glutaryl Coenzyme A Reductase. ) To my physician, I believe that my symptoms may be due to the adverse effects a_ssociated with cholesterol-lowering statin drugs. I need your help to understand the cause of my symptoms, treatment options, and the prognosis for my recovery. Please review the references below, published medical studies that show similar problems a_ssociated with statin drugs. These are made available via the National Institutes of Health (NIH, http://www.ncbi.nlm.nih.gov/Entrez/) library of biomedical journal citations and other major repositories of medical research. Also, I am respectfully requesting that you file an adverse effects report with the FDA (http://www.fda.gov/medwatch/how.htm), and that you please send a copy of the report to the to the NIH-funded Statin Study, attention: Dr. Beatrice Golomb, Principal Investigator. Statin Study website: http://medicine.ucsd.edu/statin/ Statin Study contact info: http://medicine.ucsd.edu/statin/contactinfo.html UCSD STATIN STUDY E-MAIL ADDRESS: statinstudy@ucsd.edu MAILING ADDRESS: UCSD Statin Study 9500 Gilman Dr. La Jolla, CA 92093-0995 PHONE NUMBER: (858) 558-4950 Thank you STATINS & MITOCHONDRIAL CYTOPATHY, COENZYME Q10 (UBIQUINONE) DEFICIENCY CAUSED BY STATINS, CARNITINE DEFICIENCY CAUSED BY STATINS References (updated as of January 7, 2005): http://www.ncbi.nlm.nih.gov/entrez/q...&dopt=Abstract Study report: http://www.annals.org/issues/v137n7/...010-00004.html Dr. Phillips study mentioned in a Wall Street Journal article (This is smooth muscle, not cardiac muscle.) Conclusion "statin therapy may be a_ssociated with increased oxidation injury.mild adverse effects of statins that are difficult to a_ssess might be much more prevalent than widely considered " http://www.impostertrial.com Is Myopathy Part Of Statin Therapy? Dr. Phillips study website, with info for Patient and Physician Improvement of statin-a_ssociated myotoxicity by L-carnitine.Arduini A, Peschechera A, Giannessi F, Carminati P. J Thromb Haemost. 2004 Dec;2(12):2270-1. No abstract available. PMID: 15613049 [PubMed - in process] Cohen & Gold, Mitochondrial Cytopathy in Adults: What we know so far http://www.ccjm.org/pdffiles/COHEN701.PDF (See "Heart" in table page 4, and section on page 7) CoQ10 If statins cause CoQ10 deficiency, and CoQ10 deficiency causes mitochondrial disease, what are the symptoms of mitochondrial disease? Heart pain is one of them. Oxidation Injury in Patients Receiving HMG-CoA Reductase Inhibitors: Occurrence in Patients without Enzyme Elevation or Myopathy. US Patents: # 4,933,165 http://patft.uspto.gov/netacgi/nph-P...&RS=PN/4933165 see also subsequent related patents: Do a search by patent number at: http://patft.uspto.gov/netahtml/srchnum.htm for the following: United States Patent 5,082,650 United States Patent 5,849,777 United States Patent 6,264,960 Merck Patent application stating that statins interfere with CoQ10 and that deficiency causes problems. They documented that they knew this about statins in 1989, 10 years before the 100+ deaths by Rhabdomyolysis! http://sites.huji.ac.il/malaria/maps...nemetpath.html Malaria Parasite Metabolic Pathways Ubiquinone Metabolism another version: http://www.stdgen.lanl.gov/stdgen/im...EGG/00130.html DEFINITION Ubiquinone biosynthesis - Reference pathway. Diagram of the Ubiquinone (aka CoQ10) metabolic pathway, highlighting exactly where the Statins interrupt it. All of the 17 or so steps have to happen correctly for the body to produce CoQ10, but statins interrupt (or retard) this in step #2. Introduction to the Citizen's petition to the FDA: http://www.vaccinationnews.com/Daily...inInduced8.htm by Dr. Peter Langsjoen This is the introduction to the petition. (It is aimed at getting attention, and the wording may be more alarming than necessary.) To the FDA: "Citizen Petition To Change The Labeling For All Statin Drugs (Mevacor, Lescol, Pravachol, Zocor, Lipitor, And Advicor) Recommending Use Of 100-200mg Per Day Of Supplemental Co-Enzyme Ql0 To Reduce The Risk Of Statin-Induced Myopathies (Including Cardiomyopathy And Congestive Heart Failure)," by Dr. Julian Whitaker, MD: http://www.fda.gov/ohrms/dockets/dai...01-01-vol1.pdf or as html: http://216.239.33.100/search?q=cache...hl=en&ie=UTF-8 Statin Depletion of CoQ10 is linked to heart problems. Exhibit A of FDA Petition: "The clinical use of HMG CoA-reductase inhibitors (statins) and the a_ssociated depletion of the essential co-factor coenzyme Ql0; a review of pertinent human and animal data." by Dr. Peter Langsjoen MD: http://www.fda.gov/ohrms/dockets/dai...bit_A-vol1.pdf Effect of atorvastatin on left ventricular diastolic function and ability of coenzyme Q10 to reverse that dysfunction. Silver MA, Langsjoen PH, Szabo S, Patil H, Zelinger A. Am J Cardiol. 2004 Nov 15;94(10):1306-10. Heart Failure Institute, Department of Medicine, Advocate Christ Medical Center, University of Illinois/Christ Cardiovascular Disease Fellowship Program, Oak Lawn, Illinois 60453, USA. marc.silver@advocatehealth.com <marc.silver@advocatehealth.com> "This study evaluated left ventricular diastolic function with Doppler echocardiography before and after statin therapy. Statin therapy worsened diastolic parameters in most patients; coenzyme Q(10) supplementation in patients with worsening diastolic function with statin therapy improved parameters of diastolic function." Examples of the heart and other problems a_ssociated with statin depletion of CoQ10. 1: Silver MA, Langsjoen PH, Szabo S, Patil H, Zelinger A. Effect of atorvastatin on left ventricular diastolic function and ability ofcoenzyme Q10 to reverse that dysfunction.Am J Cardiol. 2004 Nov 15;94(10):1306-10. PMID: 15541254 [PubMed - indexed for MEDLINE] 2: Rundek T, Naini A, Sacco R, Coates K, DiMauro S. Atorvastatin decreases the coenzyme Q10 level in the blood of patients at riskfor cardiovascular disease and stroke.Arch Neurol. 2004 Jun;61(6):889-92. PMID: 15210526 [PubMed - indexed for MEDLINE] 3: Ornato JP. Questions & answers. I take a statin to lower my LDL (bad) cholesterol level,but I've heard statins inhibit the production of coenzyme Q10 (CoQ10). Should Itake a CoQ10 supplement?Health News. 2004 Apr;10(4):16. No abstract available. PMID: 15088591 [PubMed - indexed for MEDLINE] 4: Silver MA, Langsjoen PH, Szabo S, Patil H, Zelinger A. Statin cardiomyopathy? A potential role for Co-Enzyme Q10 therapy forstatin-induced changes in diastolic LV performance: description of a clinicalprotocol.Biofactors. 2003;18(1-4):125-7. PMID: 14695927 [PubMed - indexed for MEDLINE] 5: Pa_ssi S, Stancato A, Aleo E, Dmitrieva A, Littarru GP. Statins lower plasma and lymphocyte ubiquinol/ubiquinone without affectingother antioxidants and PUFA.Biofactors. 2003;18(1-4):113-24. PMID: 14695926 [PubMed - indexed for MEDLINE] 6: Langsjoen PH, Langsjoen AM. The clinical use of HMG CoA-reductase inhibitors and the a_ssociated depletionof coenzyme Q10. A review of animal and human publications.Biofactors. 2003;18(1-4):101-11. Review. PMID: 14695925 [PubMed - indexed for MEDLINE] 7: Pettit FH, Harper RF, Vilaythong J, Chu T, Shive W. Reversal of statin toxicity to human lymphocytes in tissue culture.Drug Metabol Drug Interact. 2003;19(3):151-60. PMID: 14682607 [PubMed - indexed for MEDLINE] 8: Wolters M, Hahn A. Plasma ubiquinone status and response to six-month supplementation combinedwith multivitamins in healthy elderly women--results of a randomized,double-blind, placebo-controlled study.Int J Vitam Nutr Res. 2003 May;73(3):207-14. PMID: 12847998 [PubMed - indexed for MEDLINE] 9: Hargreaves IP. Ubiquinone: cholesterol's reclusive cousin.Ann Clin Biochem. 2003 May;40(Pt 3):207-18. Review. PMID: 12803831 [PubMed - indexed for MEDLINE] 10: [No authors listed] Extra co-enzyme Q10 for statin-users?Treatmentupdate. 2001 Jun;13(2):4-7. PMID: 11570288 [PubMed - indexed for MEDLINE] 11: Fosslien E. Mitochondrial medicine--molecular pathology of defective oxidativephosphorylation.Ann Clin Lab Sci. 2001 Jan;31(1):25-67. Review. PMID: 11314862 [PubMed - indexed for MEDLINE] 12: Kaikkonen J, Nyyssonen K, Tomasi A, Iannone A, Tuomainen TP,Porkkala-Sarataho E, Salonen JT. Antioxidative efficacy of parallel and combined supplementation with coenzyme Q10 and d-alpha-tocopherol in mildly hypercholesterolemic subjects: a randomizedplacebo-controlled clinical study.Free Radic Res. 2000 Sep;33(3):329-40. PMID: 10993487 [PubMed - indexed for MEDLINE] 13: Levin WM. Statin drugs: a double-edged sword?Hosp Pract (Off Ed). 1997 Aug 15;32(8):44. No abstract available. PMID: 9275961 [PubMed - indexed for MEDLINE] 14: De Pinieux G, Chariot P, Ammi-Said M, Louarn F, Lejonc JL, Astier A,Jacotot B, Gherardi R. Lipid-lowering drugs and mitochondrial function: effects of HMG-CoA reductase inhibitors on serum ubiquinone and blood lactate/pyruvate ratio.Br J Clin Pharmacol. 1996 Sep;42(3):333-7. PMID: 8877024 [PubMed - indexed for MEDLINE] 15: Fjelstrup A. [Statin therapy and heart failure. There is a difference between statins]Tidsskr Nor Laegeforen. 1994 May 20;114(13):1561-2. Norwegian. No abstractavailable. PMID: 8079255 [PubMed - indexed for MEDLINE] 16: Carlsen SM, Fougner KJ. [Statin therapy, Q10 and heart failure. Is there any difference between statins?]Tidsskr Nor Laegeforen. 1994 Apr 30;114(11):1345. Norwegian. No abstractavailable. PMID: 8079217 [PubMed - indexed for MEDLINE] 17: Hyams DE, Roylance PJ, Kruger K, Bodd E. [Do we kill our cardiac patients with statin therapy? Coenzyme Q10, what do we know?]Tidsskr Nor Laegeforen. 1994 Feb 20;114(5):590. Norwegian. No abstractavailable. PMID: 7748252 [PubMed - indexed for MEDLINE] http://www.ncbi.nlm.nih.gov/entrez/q...&dopt=Abstract Lovastatin decreases coenzyme Q levels in humans. Proc Natl Acad Sci U S A. 1990 Nov;87(22):8931-4. PMID: 2247468 [PubMed - indexed for MEDLINE] A 1990 study showing depletion of CoQ10 by Lovastatin - includes descriptions of cardiac patients. http://www.ncbi.nlm.nih.gov/entrez/q...&dopt=Abstract A 2001 discussion on "The effect of pravastatin and atorvastatin on coenzyme Q10" http://users.rcn.com/jkimball.ma.ult...spiration.html Primer on how cells breathe normally (Note the role of CoQ10, called "Ubiquinone" in "The Respiratory Chain" section. http://www.ncbi.nlm.nih.gov/entrez/q...&dopt=Abstract (abstract) http://213.4.18.135/70.pdf http://216.239.33.100/search?q=cache...=en&ie =UTF-8 view as html Lipid-lowering drugs and risk of myopathy: a population-based follow-up study. Dr. Gaist is in Denmark and studies populations of entire countries for epidemiology information. http://www.ncbi.nlm.nih.gov/entrez/q...&dopt=Abstract Dr. Gaist's study, Statins and risk of polyneuropathy: a case-control study. (more serious than peripheral neuropathy) http://213.4.18.135/87.pdf Dr. Gaist's studies on Statin-induced nerve damage (full text) Others: Watts GF, Castelluccio C, Rice-Evans C, Taub NA, Baum H, Quinn PJ. Plasma coenzyme Q (ubiquinone) concentrations in patients treated with simvastatin. J Clin Pathol. 1993;46:1055-7. [PMID: 8254097] http://www.ncbi.nlm.nih.gov/htbin-po...id=PMID: 8254097 Mortensen SA, Leth A, Agner E, Rohde M. Dose-related decrease of serum coenzyme Q10 during treatment with HMG-CoA reductase inhibitors. Mol Aspects Med. 1997;18 Suppl:S137-44. [PMID: 9266515] http://www.ncbi.nlm.nih.gov/htbin-po...=r&uid=9266515 Bargossi AM, Grossi G, Fiorella PL, Gaddi A, Di Giulio R, Battino M. Exogenous CoQ10 supplementation prevents plasma ubiquinone reduction induced by HMG-CoA reductase inhibitors. Mol Aspects Med. 1994;15 Suppl:s187-93. [PMID: 7752830] http://www.ncbi.nlm.nih.gov/htbin-po...=r&uid=7752830 Ogasahara S, Engel AG, Frens D, Mack D. Muscle coenzyme Q deficiency in familial mitochondrial encephalomyopathy. Proc Natl Acad Sci U S A. 1989;86:2379-82. [PMID: 2928337] http://www.ncbi.nlm.nih.gov/htbin-po...=r&uid=2928337 Baker SK, Tarnopolsky MA. Statin myopathies: pathophysiologic and clinical perspectives. Clin Invest Med. 2001;24:258-72. [PMID: 11603510] http://www.ncbi.nlm.nih.gov/htbin-po...r&uid=11603510 Rosenfeldt FL, Pepe S, Ou R, Mariani JA, Rowland MA, Nagley P, et al. Coenzyme Q10 improves the tolerance of the senescent myocardium to aerobic and ischemic stress: studies in rats and in human atrial tissue. Biofactors. 1999;9:291-9. [PMID: 10416043] http://www.ncbi.nlm.nih.gov/htbin-po...r&uid=10416043 Reust CS, Curry SC, Guidry JR. Lovastatin use and muscle damage in healthy volunteers undergoing eccentric muscle exercise. West J Med. 1991;154:198-200. [PMID: 2006566] http://www.ncbi.nlm.nih.gov/htbin-po...=r&uid=2006566 Statin-a_ssociated myopathy. http://www.ncbi.nlm.nih.gov/entrez/q...&dopt=Abstract Thompson PD, Clarkson P, Karas RH. Preventive Cardiology and Cardiovascular Research, Division of Cardiology, Hartford Hospital, Hartford, Conn 06102, USA. pthomps@harthosp.org "recent evidence suggests that statins reduce the production of small regulatory proteins that are important for myocyte maintenance" Statins and myotoxicity. Curr Atheroscler Rep. 2003 Mar;5(2):96-100. Review. PMID: 12573193 Farmer JA. http://www.ncbi.nlm.nih.gov/entrez/q...&dopt=Abstract Baylor College of Medicine, One Baylor Plaza, Room 525D, Houston, TX 77030, USA. jfarmer@bcm.tmc.edu Bhuiyan J, Seccombe DW. The effects of 3-hydroxy-3-methylglutaryl-CoA reductase inhibition on tissue levels of carnitine and carnitine acyltransferase activity in the rabbit. Lipids. 1996;31:867-70. [PMID: 8869889] http://www.ncbi.nlm.nih.gov/htbin-po...=r&uid=8869889 Worsening for using statin in carnitine palmityol transferase deficiency myopathyDelgado-Lopez F, Bautista-Lorite J, Villamil-Fernandez F. Rev Neurol. 2004 Jun 1-15;38(11):1095. Spanish. No abstract available. PMID: 15202093 [PubMed - indexed for MEDLINE] Statin-a_ssociated myopathy with normal creatine kinase levels.Toma E, Loignon M. Ann Intern Med. 2003 Jun 17;138(12):1007-8; author reply 1008-9. No abstract available. PMID: 12809465 [PubMed - indexed for MEDLINE] Metabolic intolerance to exerciseArenas J, Martin MA. Neurologia. 2003 Jul-Aug;18(6):291-302. Review. Spanish. PMID: 12838448 [PubMed - indexed for MEDLINE] |
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