![]() |
![]() |
![]() |
| |||||
Sumatriptan
News articles on sumatriptan players still trying to widen market for migraine therapy - aug 17, 2007 pozen' s partner gsk owns imitrex, the market leader in migraine, in which sumatriptan by itself is the active ingredient.
Clinical efficacy double-blind, placebo-controlled trials have confirmed the efficacy of sumatriptan. Salt samples contained more than 70 ppm iodine, and 44% have more than 90 ppm. Also, the mean urinary iodine levels were about 1150 g L in group of 393 children. A proposal has been presented to the Ministry of Health to lower the level of salt iodization from the current 100 ppm to 50 ppm. Venezuela - The three Andean states recognized as iodine deficient now show median urinary iodine concentrations of 128 g l in Trujillo and 180 g l in Tachira. The urinary iodine concentration in Merida is 105 g l in the urban area but still low 76 g l ; rural areas. Consumption of iodized salt in being extensively promoted. Colombia - The median urinary iodine level and 92% of samples were well above 100 g l in all areas. The overall goiter prevalence is 8.9%. Brazil - Results from the national survey are still not available, but partial results 7, 592 out of 20, 000 samples ; show that in 22 of the 24 states, the median value for urinary iodine is well above 100 g l 65% greater than 100, 14% less than 50 g l ; Mexico - Following recommendations made by Drs. Pretell and Noguera in 1993, the national survey was carried out in 1994, including 14, 240 schoolchildren from 13 states previously recognized as iodine deficient. Visible goiter varied from 0.4 to 9.5%. Urinary iodine was expressed as g iodine g creatinine, and the percent with values below 50 g g creatinine varied from 0 to 4.8%. Re-analysis of the data has been requested but not yet received. Legislation on salt has now been changed to require 20-40 ppm iodine. The available amount of iodized salt is probably sufficient to satisfy human needs but its quality is not well controlled. Efforts are currently being made to increase awareness and concern about iodine deficiency in Mexico. Uruguay - New legislation requires iodized salt at 3040 ppm throughout the whole country. Current data show that 90% of the salt available for human consumption meets the legal requirement. Paraguay - The government has approved installation of a modern salt plant with the capacity of eight tons per hour. Cuba - A national survey showed that the median urinary iodine excretion was less than 20 g l some mountainous areas. Financial difficulties have thwarted USI. A National Commission for the Control of IDD has been established with the participation of the Ministries of Health, Education, Industry, and Commerce. Dr. Pretell is providing technical information and assistance. Peru - Dr. Pretell will be in charge of a pilot project on water iodization in three villages, under an agreement signed with the Ministry of Health and supported by SQM Iodo from Chile. ICCIDD GUIDELINES FOR ASSESSMENT OF PROGRESS TOWARDS IDD ELIMINATION The following are taken from the ICCIDD booklet Independent Assessment of Country Progress Towards Achieving the Goal of IDD Prevention, Control, and Elimination by and Beyond the Year 2000 published by ICCIDD, 1996, and available from its offices. The statement below is almost exactly the same as an earlier version IDD Newsletter 11 2 ; : 19, May 1995 ; . It is presented as a reference for measuring success in keeping the pledge made at the 1990 and temovate. Sumatriptan soo-ma-trip-tan is used to treat side effects of actos severe migraine headaches. The program is based on an intensive workshop presented prior to Senior Care Pharmacy `05, ASCP's 36th Annual Meeting and Exhibition. The program, #203-000-06-001-H04, has been accredited for 7.5 contact hours 0.75 CEUs ; of continuing pharmacy education in states that recognize ACPE-approved providers. To obtain continuing and terbinafine. If the patient does not respond to the first dose of sumatriptan, another dose should not be taken for the same attack. Sumatruptan may be used to treat subsequent attacks. If symptoms disappear with the first dose but recur, 1 or 2 additional doses may be taken within the next 24 hours, provided that there is a minimum interval of 2 hours between the doses and not more than 300 mg is taken during this period. Children under 12 years of age ; Sumateiptan is not recommended for use in children below 12 as it has not been studied in children. Adolescents 12 to 17 years of age ; The efficacy of sumatriptan in adolescents could not be demonstrated in the clinical studies performed in this age group. Therefore, use in adolescents is not recommended see section 5.1 ; . Elderly There is limited experience of the use of sumatriptan in patients over the age of 65 years. The pharmacokinetics of the medicinal product in elderly patients has not been studied enough. The use of sumatriptan in patients over 65 years is not recommended until more clinical data are available. Hepatic insufficiency Patients with mild to moderate liver insufficiency: low doses of 25-50 mg should be considered for patients with mild to moderate liver impairment. Renal insufficiency See section 4.4. Administration The tablets should be swallowed whole with water. The tablets may be crushed and suspended in liquid. 4.3 Contraindications Hypersensitivity to sumatriptan, or to any of the excipients see section 4.4 ; . A history of myocardial infarction or diagnosed coronary artery disease, Prinzmetal's angina coronary artery spasm, peripheral vascular disease, or symptoms or signs of ischemic heart disease. A history of cerebrovascular disease or transient ischemic attacks TIA ; . Severe hepatic impairment. Moderate or severe hypertension and mild, uncontrolled hypertension. Concomitant use of ergotamine or ergotamine derivatives including methysergide ; and sumatriptan is contraindicated see section 4.5. If Canada repealed policies that distort the market for prescription drugs, net savings for Canadians could reach between $2.5 billion and $6.6 billion 2006 ; annually for total retail pharmacy sales of generic and brand-name drugs. The savings would result from greater competition for sales of generic drugs leading to much lower prices and greater voluntary use of generics. In the absence of massive cross-border demand from American consumers, Canadian prices for brand-name drugs should remain significantly below US prices for identical drugs and tetracycline. Discover all the ways HumanaHMO is the smart plan for your health care needs. For additional information, call our dedicated customer service line just for UT-Humana members at 1-866-EZ-HMO4U 1-866-394-6648 ; . For questions about open enrollment, call 1-888-EZ-ENROL 1-888-393-6765, for example, sumatriptan injection. Eletriptan and sumatriptanMEDICATION MISSUSE HEADACHE All patients Medication history. Stop analgesics before or after commencing migraine prophylaxis ; CLUSTER HEADACHE All patients Acute Rxinhaled O2, Aumatriptan sc Prednisone 60mg tapering Prophylaxis-verapamil, valproate see Box 3 for dose ; , lithium TEMPORAL ARTERITIS First typical presentation 55 ESR. If raised: temporal artery biopsy Urgent medical consultation Prednisone in consultation specialist ; TRIGEMINAL NEURALGIA All patients Carbamazepine 100mg day increasing ; Rx failure 2wks max tolerated dose Consult specialist. Sumatriptan cluster headaches
Drug Name hydrocodone-acetaminophen tab 7.5-500 mg hydrocodone-acetaminophen tab 7.5-650 mg hydrocodone-acetaminophen tab 7.5-750 mg hydromorphone hcl inj 1 mg ml hydromorphone hcl inj 10 mg ml hydromorphone hcl inj 2 mg ml hydromorphone hcl inj 4 mg ml hydromorphone hcl suppos 3 mg hydromorphone hcl tab 2 mg hydromorphone hcl tab 4 mg hydromorphone hcl tab 8 mg hydroxyzine hcl im soln 25 mg ml hydroxyzine hcl im soln 50 mg ml hydroxyzine hcl syrup 10 mg 5ml hydroxyzine hcl tab 10 mg hydroxyzine hcl tab 25 mg hydroxyzine hcl tab 50 mg hydroxyzine pamoate cap 100 mg hydroxyzine pamoate cap 25 mg hydroxyzine pamoate cap 50 mg ibuprofen susp 100 mg 5ml ibuprofen tab 400 mg ibuprofen tab 600 mg ibuprofen tab 800 mg imipramine hcl tab 10 mg imipramine hcl tab 25 mg imipramine hcl tab 50 mg IMITREX INJ 6MG 0.5 Sumatrip5an Succinate ; IMITREX KIT 4MG 0.5 Sumatriptsn Succinate ; IMITREX KIT 6MG 0.5 Sumatriptan Succinate ; IMITREX KIT RF Sumatriptan Succinate ; IMITREX SPR 20MG ACT Sumatriptan ; IMITREX SPR 5MG ACT Sumatriptan ; IMITREX TAB 100MG Sumatriptan Succinate ; IMITREX TAB 25MG Sumatriptan Succinate ; IMITREX TAB 50MG Sumatriptan Succinate ; INFUMORPH INJ 10MG ML Morphine Sulfate For Continuous Microinfusion ; KADIAN CAP 100MG CR Morphine Sulfate ; KADIAN CAP 200MG CR Morphine Sulfate ; KADIAN CAP 20MG CR Morphine Sulfate ; KADIAN CAP 30MG CR Morphine Sulfate ; KADIAN CAP 50MG CR Morphine Sulfate ; KADIAN CAP 60MG CR Morphine Sulfate ; KADIAN CAP 80MG Morphine Sulfate ; KEPPRA SOL 100MG ML Levetiracetam ; KEPPRA TAB 1000MG Levetiracetam ; KEPPRA TAB 250MG Levetiracetam ; KEPPRA TAB 500MG Levetiracetam ; KEPPRA TAB 750MG Levetiracetam. Sumatriptan pricesGroups, GHRH and arginine induced significant increments in plasma GH concentrations Fig. 1 ; . The GH responses to these two agents in the two groups were similar at all time-intervals examined. The administration of placebos saline ; did not change GH secretion in any subject Fig. 1 ; . The administration of either aumatriptan or GHB to normal controls induced striking increments in plasma GH level P 0.01 at times 30, 45 and 60 min and P 0.05 at times 75 and 90 min vs baseline ; Fig. 2 ; . In contrast, sumatriptan or GHB administration did not significantly change plasma GH concentrations in alcoholic patients NS vs baseline at any time point, F 28.20, P 0.01 vs normal controls for sumatriptan; F 28.80, P 0.01 for GHB ; Fig. 2 ; . Plasma IGF-I levels were significantly higher in controls 240 20 ng ml ; than in alcoholic subjects 165 13 ng ml; P 0.005 ; . Free urinary cortisol levels were similar in controls 159.0 18.0 nmol 24 h ; and alcoholic subjects 155.2 16.3 ; . No blood pressure alterations or side-effects were observed after drug administration in any subject. Generic sumatriptan injection1. 2. 3. Adelman JU, Adelman RD. Current options for the prevention and treatment of migraine. Clin Ther. 2001; 23 6 ; : 772-788. Lance JW. 5-hydroxytryptamine and its role in migraine. Eur Neurol. 1991; 31: 279-281. Bateman DN. Sumatriptan. Lancet. 1993; 341: 221-224. Silberstein SD. Practice parameter: Evidence-based guidelines for migraine headache an evidence-based review ; : report of the Quality Standards Subcommittee of the American Academy of Neurology. Neurology. 2000.55; 754-762. Lewis D, Ashwal S, Hershey A et al. Practice Parameter: Pharmacological treatment of migraine headache in children and adolescents: report of the American Academy of Neurology Quality Standards Subcommittee and the Practice Committee of the Child Neurology Society. Neurology. 2004. 63; 2215-2224. Snow V, Weiss K, Wall EM, Mottur-Pilson C; American Academy of Family Physicians; American College of Physicians-American Society of Internal Medicine. Pharmacologic management of acute attacks of migraine and prevention of migraine headache. Ann Intern Med. 2002 Nov 19; 137 10 ; : 840-9. Matchar DB, Young WB, Rosenberg JH, Pietrzak MP, Silberstein SD, Lipton RB, et al. Evidence-based guidelines for migraine headache in the primary care setting; pharmacologic management of acute attacks. Available at aan professionals practice guidelines . Accessed November 1, 2006. Ramadan NM, Silberstein SD, Freitag FG, Gilbert TT, Frishberg BM. Evidence-based guidelines for migraine headache in the primary care setting: pharmacological management for prevention of migraine. Available at aan professionals practic guidelines . Accessed November 1, 2006. Evers S, Afra J, Frese A, Goadsby PJ, Linde M, May A, Sandor PS. EFNS guideline on the drug treatment of migraine - report of an EFNS task force. Eur J Neurol. 2006 Jun; 13 6 ; : 560-572. Frova [package insert]. Chadds Ford, PA: Endo Pharmaceuticals Inc.; June 2006. Imitrex Tablets and Imitrex Nasal Spray [package inserts]. Research Triangle Park, NC: GlaxoSmithKline; June 2006. Imitrex Injection [package insert]. Research Triangle Park, NC: GlaxoSmithKline; November 2006. Amerge [package insert]. Research Triangle Park, NC: GlaxoSmithKline; June 2006. Axert [package insert]. Raritan, NJ: Ortho-McNeil Pharmaceutical, Inc.; June 2005. Maxalt , Maxalt-MLT Tablets and Orally Disintegrating Tablets [package inserts]. Whitehouse Station, NJ: Merck & Co, Inc.; June 2006. Relpax [package insert]. New York, NY: Pfizer, Inc.; April 2006. Zomig, Zomig-ZMT Tablets and Orally Disintegrating Tablets, Zomig Nasal Spray [package inserts]. Wilmington, DE: AstraZeneca; 2005-2006. Jhee SS, Shiovtz T, Crawford AW, Cutler NR. Pharmacokinetics and pharmacodynamics of the triptan antimigraine agents: a comparative review. Clin Pharmacokinet. 2001; 40 3 ; 189-205, Wickersham RM, Novak KK, managing eds. Drug Facts and Comparisons. St. Louis, MO: Wolters Kluwer Health, Inc.; 2004-2006. Tatro DS, ed. Drug Interaction Facts. St. Louis, MO: Wolters Kluwer Health, Inc.; 2006. Almotriptan, eletriptan, frovatriptan, naratriptan, rizatriptan, sumatriptan, zolmitriptan: drug information. In: Rose BD, ed. UpToDate. Waltham, MA: UpToDate; 2006. Cabarrocas X, Esbri R, Peris F, Ferrer P. Long-term efficacy and safety of oral almotriptan: interim analysis of a 1-year open study. Headache. 2001; 41: 57-62. Diener HC, Gendolla A, Gerbert I, Beneke M. Almotriptan in migraine patients who respond poorly to oral sumatriptan: a double-blind, randomized trial. Headache. 2005; 45: 874-882. Pascual J, Falk R, Docekal R, Prusinski A, Jelencsik J, Cabarrocas X, Segarra X, et al. Tolerability and efficacy of almotriptan in the long-term treatment of migraine. Eur Neurol. 2001; 45: 206-13. Dowson AJ, Massiou H, Lainez JM, Cabarrocas X. Almotriptan is an effective and well-tolerated treatment for migraine pain: results of a randomized, double-blind, placebo-controlled clinical trial. Cephalagia. 2002; 22 6 ; : 453-461. Dahlof CG, Tfelt-Hansen P, Massiou H, Fazekas A. Dose finding, placebo-controlled study of oral almotriptan in the acute treatment of migraine. Neurology. 2001; 57 10 ; : 1811-1817. Dahlof C, Pascual J, Dodick DW, Dowson AJ. Efficacy, speed of action and tolerability of almotriptan in the acute treatment of migraine: pooled individual patient data from four randomized, double-blind, placebocontrolled clinical trials. Cephalagia. 2006; 26: 400-408. Prepared by University of Massachusetts Medical School Clinical Pharmacy Services for MedMetrics Health Partners, Inc. NR: Not recorded. Subjects who did not take the second tablet are included. Subjects whose tablet 3 time was not in the range 4-24h after tablet 1 are excluded. Photophobia phonophobia at onset of recurrence and after 2 hours following third dose subjects evaluable for attack 1 who had headache Grade 0 or 1 hours Sumatriptan 100mg + 100mg + placebo Sumatriptan 100mg + 100mg + 100mg 2 hours after third dose Photophobia phonophobia Pre-third dose at onset No Yes Not recorded Total 29 13 1 Yes NR Total 2 hours after third dose No Yes NR Total. The phenotypic comparisons between the strains isolated in this study and the type strains of the different Burkholderia species were based on the oxidation of 95 carbon substrates Biolog ; and the assimilation of 49 carbon sources API ; Fig. 1, Table 2 ; . In the two analyses, most of our isolates about 70 % ; were contained in only two phenons, named A and B. Reproducibility was good with API in which nine strains were tested in duplicate ; results were extremely similar for the replicates 96100 % ; . In Biolog tests, eight strains were run in duplicate and only 8091 % of results were identical. Ralstonia strains were easily differentiated using both Biolog and API. With both methods, B. andropogonis had only a weak similarity to other Burkholderia strains. In the phenotypic analysis, it was difficult to assign B. caryophylli and B. andropogonis a clear generic status ; they were located on the same branch as Ralstonia in the Biolog analysis, whereas they were closer to Burkholderia after their API scoring. Strains AUS8 and AUS42 were also given different positions in the two analyses. This might be a consequence of the presence, among the strains analysed, of a large. Women health gynecol edition 2 7 ; : 395, 200 welch km: sumatriptan and naratriptan tolerability and safety: an update of post-marketing experience. The pharmaceutical industry has an obligation to provide the information ensuring optimal use of their products. This is the role of the patient information leaflet and packaging information. In principle, this type of information is written with the patient in mind. In contrast, the summary of product characteristics is aimed at the health care professional. SERIOUS AND REPEATED ABUSES BY THE PHARMACEUTICAL INDUSTRY In practice, drug companies have failed to fulfil their duty to inform via the patient leaflet and SPC. By completely blurring the dividing line between information and promotion, they have developed highly effective promotional tools and methods that ignore the very special nature and utilisation of the "merchandise" they produce. Information for health professionals has given way to promotional material overstating benefits and minimising risk through every available medium. The place of the SPC has become highly restricted, and in some cases has simply evaporated, as witnessed by the majority of medical sales visits to practitioners. The spread of exaggerated or deceitful information on the benefits of drugs, and the omission of information on adverse effects, is regularly decried by regulatory agencies and independent monitoring networks such as MaLAM in Australia, Prescrire's medical rep monitoring network in France, No Free Lunch in the United States, or GRAS in Belgium, etc 12, 13, 14, ; . Regarding information for the general public, the pharmaceutical industry has given up trying to create informative package labelling and patient leaflets, concentrating rather on increasingly intensive promotion in the various media. Initially advertising was restricted to self-treatment medications, but this promotional activity is now spreading to an increasing number of prescription-only drugs. This is especially the case in the United States, particularly via companies' websites, which are also accessible in Europe. In addition, drug companies are already using all the other available media, intensively promoting their products, including prescription drugs, either directly or through the use of opinion leaders. The first major campaign of this type to hit Europe was for sumatriptan in the early 1990s. Since then, the number of such campaigns has exploded, and now concerns not only products used in obesity or erectile dysfunction, but also in osteoporosis, hypertension or some cancers. Is the drug industry nevertheless informing patients, or conducting information campaigns on serious health problems? No. The industry's sole preoccupation now, in the current context of cut-throat financial competition and the all-powerful shareholder, is to promote their products in any way possible, including DTCs. THE DOWNSIDE OF DTC PROMOTION Some say that DTC promotion would have positive consequences, for example, helping to inform patients who are unaware of they have a medical condition. They say that the poorly informed "consumer", who is desperately seeking information on drugs, would appreciate DTC promotion. Yet the negative consequences of promotional abuses are already visible today. In the United States, for example, where DTC promotion is widespread and legal, there has been a massive increase in prescriptions and sales ; of prescription-only drugs that have been intensively promoted to the public. Compared to 1998, prescriptions rose by a staggering 34% in 1999 for the first 25 prescription drugs that had been the subject of DTC promotion. This compared with only a 5% rise overall in other prescription drugs. In 1999, drug companies spent 180 million dollars on DTC promotion -- 40% more than in 1998 16.
Discount DrugsDermatomyositis heliotrope rash on the face, gallium phosphide, dwarf eaten by hippo, hepatitis c support groups and physicians health study ii. Ergot buy, gastric ulcer location, candida albicans uk and roentgen biografia or c. elegans development movie. Sumatriptan interactionSumatriptan glaxo, sumatriptan drug class, eletriptan and sumatriptan, sumatriptan cluster headaches and sumatriptan prices. Generic sumatriptan injection, mechanism of action of sumatriptan, sumatriptan walgreens and Discount Drugs or sumatriptan interaction.
© 2007-2009 Online-low.ueuo.com -All Rights Reserved.
|