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OfloxacinThis page contains recent news articles, when available, and an overview of Ofloxacin but does not offer medical advice. You should contact your physician with regard to any health issues or concerns.Overview: Ofloxacin (when available) Ofloxacin is a quinolone/fluoroquinolone antibiotic. Ofloxacin is bactericidal and its mode of action depends on blocking of bacterial DNA replication by binding itself to an enzyme called DNA gyrase, which allows the untwisting required to replicate one DNA double helix into two. Notably the drug has 100 times higher affinity for bacterial DNA gyrase than for mammalian. Ofloxacin is a broad-spectrum antibiotic that is active against both Gram-positive and Gram-negative bacteria. For the treatment of infections (respiratory tract, kidney, skin, soft tissue, UTI), urethral and cervical gonorrhoea Mechanism Of Action: Ofloxacin, acts on DNA gyrase, an enzyme which, like human topoisomerase, prevents the excessive supercoiling of DNA during replication or transcription. News Articles on Ofloxacin Marketing authority for racemate does not invalidate SPC for its ... - Aug 11, 2009 Source: Wragge & Co - Daiichi owned a patent concerning levofloxacin, an enantiomer of the racemic mixture, ofloxacin. Daiichi also owned a Supplementary Linex Legal (subscription) Addressing the Global Disease Burden of Typhoid Fever - Aug 25, 2009 Randomized controlled comparison of ofloxacin, azithromycin, and an ofloxacin-azithromycin combination for treatment of multidrug-resistant and nalidixic Journal of American Medical Association (subscription) IP Bulletin - August 2009 - Aug 24, 2009 Daiichi Pharmaceutical owned the patent for the anti-microbial pharmaceutical Levofloxacin (that is one enantiomer of Ofloxacin) and a SPC. Linex Legal (subscription) Life Sciences Update - July 2009 - Aug 4, 2009 As regards the allowability of the SPC, Lord Justice Jacob affirmed the reasoning at first instance, namely that the authorisation to sell ofloxacin was not Linex Legal (subscription) If in doubt, don't eat it - Jul 11, 2009 We have to now prescribe stronger antibiotics such as Ofloxacin for bacterial infection along with Ornidazole for cramps,â€? said Professor SK Sarin, Hindustan Times Source: Ophthalmology Times - Jun 26, 2009 Alcon Laboratories) were 5.3 times more likely to develop endophthalmitis than patients who received ofloxacin (Ocuflox, Allergan) (p = 0.014). Modern Medicine Washington State Senate Takes on MRSA - Apr 14, 2009 Treatment with fluoroquinolones (ciprofloxacin, ofloxacin or levofloxacin) or cephalosporin antibiotics can increase the risk of HA-MRSA. eMaxHealth.com Drug prices out of control, govt sleeps - Apr 10, 2009 Another company altered a combination of ciprofloxacin and tinidazole, both under price control, with ofloxacin and ornidazole, neither under price control. Calcutta Telegraph Epididymitis and Orchitis - Apr 1, 2009 If epididymitis is thought to be caused by enteric organisms (eg, coliform bacteria), treatment should include ofloxacin (Floxin; brand no longer available AAFP News Now Inhibition of Posterior Capsule Opacification by a Capsular ... - Apr 13, 2009 After the surgery, antibiotic (ofloxacin) and anti-inflammatory (betamethasone sodium phosphate and diclofenac sodium) eye drops, as well as atropine Archives of Ophthalmology FDC gets USFDA nod for Ofloxacin solution - Feb 25, 2009 Drug maker, FDC has received an approval for Ofloxacin Ophthalmic solution, 0.3% from US Food and Drug Administration (USFDA). Ofloxacin Ophthalmic Solution Myiris.com Prebiopsy Antibiotics May Be Unjustified - Mar 16, 2009 The 100 men received 400 mg ofloxacin daily for 20 days and were then re-evaluated. Regardless of the total PSA value after treatment, Renal and Urology News Engineered viruses may help fight drug-resistant superbugs - Mar 2, 2009 The researchers found that the phage increased the ability of the antibiotic ofloxacin to kill E. coli grown in culture, even when the bacteria were Thaindian.com What treatments work for pelvic inflammatory disease? - Jan 21, 2009 One study compared taking ofloxacin (Tarivid) plus metronidazole for PID with taking another antibiotic called moxifloxacin (Avelox) alone. guardian.co.uk, What treatments work for chlamydia? - Jan 21, 2009 These include amoxicillin, ampicillin, clarithromycin, lymecycline, minocycline, ofloxacin, pivampicillin and rifampicin. There's been much less research on guardian.co.uk, Effectiveness Of Antibiotics Given To Asymptomatic Men For An ... - Jan 12, 2009 Between 2006 and 2008, 100 consecutive men with a serum PSA 4-10ng/ml and no evidence of acute infection were given 400mg of ofloxacin orally for 20 days. Medical News Today (press release), Pexiganan Phase 3 Clinical Trials Results Published in December ... - Dec 17, 2008 Bacterial resistance to ofloxacin emerged in some patients who received ofloxacin, but no significant resistance to pexiganan emerged among patients who Earthtimes (press release), StandoutStocks.com: "Stocks that Standout" picks for today are ... - Dec 17, 2008 Bacterial resistance to ofloxacin emerged in some patients who received ofloxacin, but no significant resistance to pexiganan emerged among patients who Trading Markets (press release), China Sky One Medical, Inc. Obtains Production Rights for Two ... - Dec 16, 2008 Compound Zinc Sulfate eye drops for the treatment of acute and chronic conjunctivitis and trachoma; -- Ofloxacin suppositories for the treatment for SYS-CON Media, When Nature Heals - Dec 19, 2008 ...verapamil (Calan), ofloxacin (Floxin), levofloxacin (Levaquin) estrogens, conjugated/equine (Premarin)- may lead to a build-up of caffeine in the body Pakistan Daily, ACCP: Ph 3 Trial Results for Pexiganan Published in Clinical ... - Dec 17, 2008 Bacterial resistance to ofloxacin emerged in some patients who received ofloxacin, but no significant resistance to pexiganan emerged among patients who Trading Markets (press release), Circulating Levaquin leaves the bloodstream, deposits in Achilles ... - Dec 2, 2008 A., Borner, K., & Koeppe, P. (1990); Concentration of ofloxacin in human bone and cartilage, Journal of Antimicrobials and Chemotherapy). InjuryBoard.com, TB Strain Called a Growing Public Threat - Nov 7, 2008 MDR-TB patients who didn't respond to ofloxacin and at least one second-line injectable drug were classified as having XDR-TB. In the study, more than half Washington Post, FDA cracks down on labeling, initiates trial result reporting - Nov 14, 2008 Raritan, New Jersey–based Ortho-McNeil's Levaquin (levofloxacin) and Floxin (ofloxacin); Waltham, Massachusetts–based Oscient Pharmaceuticals' Factive Nature.com (subscription), XDR-TB: Deadlier And More Mysterious Than Ever - Nov 9, 2008 In this study, XDR-TB was defined as MDR-TB resistant to both ofloxacin and at least one second-line injectable drug. The researchers found that patients Science Daily (press release) Connecting the dots: Reasons why fluoroquinolones such as Levaquin ... - Nov 14, 2008 ...and Floxin and generic ofloxacin.â€? · What is the reason why the fluoroquinolone family of drugs is linked with tendon destruction all over the body? InjuryBoard.com, Extensively Drug-Resistant TB Strong Predictor of Outcomes XDR-TB ... - Nov 6, 2008 The researchers found that 5.3 percent of patients had XDR-TB (MDR-TB with bacillary resistance to both ofloxacin and kanamycin). The overall default rate Drug Topics Magazine, Infectious disease called gonorrhea - Nov 3, 2008 Other effective antibiotics include: ciprofloxacin 500mg in a single dose or azithromycin in a single 1 gm dose combined with 400mg of ofloxacin. Sun.Star, BUYINS.NET: (JNJ) SqueezeTrigger Price is $63.343. There is ... - Oct 29, 2008 Prescription drugs in the anti-infective field include FLOXIN (ofloxacin) and LEVAQUIN (levofloxacin). Prescription drugs in the cardiovascular field Trading Markets (press release), LegalView Informs Cimzia Patients of Possible Risks Among Young ... - Oct 2, 2008 Cipro XR and Proquin XR (ciprofloaxacin extended release), Noroxin (norfloxacin) and Floxin (ofloxacin). To learn more about the Cipro side affects, PR Leap (press release), That burning sensation down under - Sep 30, 2008 ...levofloxacin or ofloxacin) are often prescribed. Trimethoprim is one of the most widely used antibiotics for UTI and is usually taken for seven days. Manila Times, BUYINS.NET: (JNJ) SqueezeTrigger Price is $63.343. There is ... - Oct 14, 2008 Prescription drugs in the anti-infective field include FLOXIN (ofloxacin) and LEVAQUIN (levofloxacin). Prescription drugs in the cardiovascular field Trading Markets (press release), Туберкулез Ñ? широкой лекарÑ?твенной уÑ?тойчивоÑ?тью излечим: опыт ... - Oct 3, 2008 При уÑ?тойчивоÑ?ти к фторхинолонам давали офло- или левофлокÑ?ацин (ofloxacin, levofloxacin), при уÑ?тойчивоÑ?ти к канамицину (kanamycin), назначали капреомицин Medicus Amicus, FDA Mandates New Boxed Warning for Fluoroquinolones - Aug 20, 2008 ...marketed as Levaquin; moxifloxacin, marketed as Avelox; norfloxacin, marketed as Noroxin; and ofloxacin, marketed as Floxin and generic ofloxacin. AAFP News Now Effectiveness Confirmed for Multi-Drug Treatment of XDR-TB - Aug 25, 2008 Isoniazid, amikacin, levofloxacin, moxifloxacin, and rifabutin were used only rarely, but 80% or more of XDR-TB patients received capreomycin, ofloxacin, MedPage Today, Dubai Municipality confiscates unlicensed Chinese medicines from ... - Sep 8, 2008 ...not limited to, Chinese versions of Cefradin capsules, Amoxicillyn capsules, Azhithromycin Dispersible tablets, Cefalexin tablets, Ofloxacin tablets, AME Info, Hi-Tech Pharmacal Reports First Fiscal Quarter Results - Sep 8, 2008 Fluticasone proprionate nasal spray, Hydrocodone Bitartrate and Homatropine Methylbromide syrup, Ofloxacin otic solution, and Calcipotriene solution. Business Wire (press release), Tendinitis and Tendon Rupture Lead to Black Box Warning - Aug 19, 2008 Factive brand gemifloxacin, Levaquin brand levofloxacin, Avelox brand moxifloxacin, Noroxin brand norfloxacin and Floxin brand ofloxacin. InjuryBoard.com, Nontuberculous Mycobacterial Infections - Aug 30, 2008 Of note, ciprofloxacin susceptibility testing, which correlates with susceptibilities to levofloxacin and ofloxacin, may not predict susceptibilities to the RedOrbit, Sonderfall Senioren - Sep 9, 2008 Ofloxacin und Levofloxacin dagegen sind bereits bei leicht- bis mittelgradiger Niereninsuffizienz aufgrund ihrer überwiegenden renalen Elimination pharmazeutische-zeitung.de, Un român, primul caz documentat de TBC cu rezistenţă extinsă la ... - Aug 25, 2008 Antibiograma pe baza sputei recoltate a demonstrat rezistenÅ£a la cinci medicamente (izoniazidă, rifampicină, pirazinamidă, amikacină, ofloxacin) ÅŸi Monitorul de Suceava, In- vitro antimycobacterial drug susceptibility testing of Non ... - Jul 11, 2008 Methods: A total of fifty-five NTM isolates were tested for susceptibility against Streptomycin, Rifampicin, Ethambutol, Ciprofloxacin, Ofloxacin, 7thSpace Interactive (press release), What is behind the ignorance and denial found within the medical ... - Jul 26, 2008 The remaining three deaths were all foreign, all 18 year old patients with either ofloxacin or norfloxacin reported as the suspect drug….â€?(sic) “… Best Syndication, TOP MARKET NEWS - Jul 8, 2008 Factive (gemifloxacin), Levaquin (levofloxacin), Avelox (moxifloxacin), Noroxin (norfloxacin), and Floxin and generic ofloxacin. by RTT Staff Writer. RTT News, Eradication of Salmonella Typhimurium infection in a murine model ... - Aug 4, 2008 Results: Combined treatment with L. fermentum ME-3 and ofloxacin eradicated SalmonellaTyphimurium from blood, ileum and liver, decreased the number of 7thSpace Interactive (press release), Europe's Antibiotic Warnings - Jul 30, 2008 Affected fluoroquinolone drugs include: Cipro, Cipro XR and Proquin XR, Factive, Levaquin, Avelox, Noroxin and Floxin, and generic ofloxacin. Pharmaceutical Technology Magazine, Health Canada asking makers of some antibiotics to put tendon ... - Jul 10, 2008 Drugs in the fluoroquinolone class include ciprofloxacin (Cipro), levofloxacin, norfloxacin, ofloxacin, gemifloxacin and moxifloxacin. The Canadian Press, Hi-Tech Pharmacal Reports Strong Sales and a Return to ... - Jul 11, 2008 ...as well as new launches including ciclopirox topical solution, fluticasone nasal spray, hydrocodone with homatropine syrup, and ofloxacin otic solution. FOXBusiness Prices of 70 drugs may be raised - Jul 27, 2008 Over the past few months, the price of bulk raw materials that go into the making of antibiotics like ciprofloxacin and ofloxacin have gone up steeply. MSN India, Exigen poner advertencia en antibióticos - Jul 9, 2008 ...parte de esta acción son Cipro y su genérico ciprofloxacino, Cipro XR, Proquin XR, Factive, Levaquin, Avelox, Noroxin y Floxin y su genérico ofloxacin. Univisión 衛生署æ??醒：使用Fluoroquinoloneé¡žæŠ—ç”Ÿç´ å?¯èƒ½ç™¼ç”Ÿè‚Œè…±ç‚Žå?Šè‚Œè…±æ–·è£‚之 ... - Jul 13, 2008 ...é¡žæŠ—ç”Ÿç´ åŒ…æ‹¬ciprofloxacinã€?gemifloxacinã€? levofloxacinã€?moxifloxacinã€?norfloxacin å?Šofloxacin 我的E政府, FDA cảnh báo: Kháng sinh có hại cho dây chằng - Jul 9, 2008 Cipro được biết đến dÆ°á»›i cái tên thÆ°Æ¡ng mại là Ciprofloxaci còn Floxin thì có tên thÆ°Æ¡ng mại là Ofloxacin. Thá»±c tế là trong tá»? ghi HÆ°á»›ng dẫn sá» dụng các Dân TrÃ, í€´ë†€ë¡ ê³„ í•ê· ì œ, â€œì•„í‚¬ë ˆìŠ¤ê±´ 파열 조심â€? 블랙박스 ê²½ê³ - Jul 9, 2008 Cipro XR ë°? Proquin XR 등), gemifloxacin(Factive), levofloxacin(Levaquin), moxifloxacin(Avelox), norfloxacin(Noroxin), ofloxacin(Floxin) 등ì?´ 해당ë?œë‹¤. 메디í?¬ë‰´ìŠ¤, Higher prices for 70 drugs - Jul 27, 2008 NEW DELHI: Prices of several drugs in the country may go up. The government may agree to price increases in 70 scheduled drugs and revise those of several Economic Times, Brand Names/Synonyms: Ofloxacin is also known by the following brand names and/or synonymsBacquinor; Baycip; Bernoflox; CIPROFLOXACIN HCL; Ciflox; Cifloxin; Ciloxan; Ciprinol; Cipro; Cipro I.V.; Cipro Xl; Cipro Xr; Ciprobay; Ciprocinol; Ciprodar; Ciprofloxacin; Ciprofloxacin Base; Ciprofloxacin Dihydrochloride; Ciprofloxacin Hydrochloride; Ciprofloxacin Monohydrochloride; Ciprofloxacina; Cipromycin; Ciproquinol; Ciproxan; Ciproxin; Flociprin; Floxin; Floxin Otic; Floxin in Dextrose 5%; Ocuflox; Ofloxacin; Proquin Xr; Septicide; Velomonit Drug Category: Ofloxacin is categorized under the following by the FDA: Anti-Infectives; Quinolones; ATC:J01MA02; ATC:S01AX13; ATC:S03AA07 Dosage Forms: LIQUID; OINTMENT; SOLUTION; SUSPENSION; TABLET; TABLET (COMBINED RELEASE); TABLET (EXTENDED-RELEASE) Absorption: 70-80% Interactions: -->Interactions for Ciprofloxacin: Caffeine Some quinolones, including ciprofloxacin, have also been shown to interfere with the metabolism of caffeine. This may lead to reduced clearance of caffeine and a prolongation of its serum half-life. Cyclosporine Some quinolones, including ciprofloxacin, have been associated with transient elevations in serum creatinine in patients receiving cyclosporine concomitantly. Glyburide The concomitant administration of ciprofloxacin with the sulfonylurea glyburide has, on rare occasions, resulted in severe hypoglycemia. Histamine H2-receptor antagonists Histamine H2-receptor antagonists appear to have no significant effect on the bioavailability of ciprofloxacin. Methotrexate Renal tubular transport of methotrexate may be inhibited by concomitant administration of ciprofloxacin, potentially leading to increased plasma levels of methotrexate. This might increase the risk of methotrexate toxic reactions. Therefore, patients under methotrexate therapy should be carefully monitored when concomitant ciprofloxacin therapy is indicated. Multivalent Cation-Containing Products Concurrent administration of a quinolone, including ciprofloxacin, with multivalent cation-containing products such as magnesium or aluminum antacids, sucralfate, VIDEX chewable/buffered tablets or pediatric powder, or products containing calcium, iron, or zinc may substantially decrease the absorption of ciprofloxacin, resulting in serum and urine levels considerably lower than desired. Proquin XR should be administered at least 4 hours before or 2 hours after these products. This time window is different than for other oral formulations of ciprofloxacin, which are usually administered 2 hours before or 6 hours after antacids. Non-steroidal anti-inflammatory drugs (but not aspirin) These drugs in combination with very high doses of quinolones have been shown to provoke convulsions in pre-clinical studies. Omeprazole The rate and extent of absorption of ciprofloxacin was bioequivalent when Proquin XR was given alone or when Proquin XR was given 2 hours after omeprazole at the dose that maximally suppresses gastric acid secretion. Omeprazole should be taken as directed and Proquin XR should be taken with a main meal of the day, preferably the evening meal.. Phenytoin Altered serum levels of phenytoin (increased and decreased) have been reported in patients receiving concomitant ciprofloxacin. Probenecid Probenecid interferes with renal tubular secretion of ciprofloxacin and produces an increase in the level of ciprofloxacin in serum. Theophylline As with some other quinolones, concurrent administration of ciprofloxacin with theophylline may lead to elevated serum concentrations of theophylline and prolongation of its elimination half-life. This may result in increased risk of theophylline-related adverse reactions. If concomitant use cannot be avoided, serum levels of theophylline should be monitored and dosage adjustments made as appropriate. Warfarin Quinolones have been reported to enhance the effects of the oral anticoagulant warfarin or its derivatives. When these products are administered concomitantly, prothrombin time or other suitable coagulation tests should be monitored. Chemical IUPAC Name: 1-cyclopropyl-6-fluoro-4-oxo-7-piperazin-1-yl-1H-quinoline-3-carboxylicacid : |
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