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In medicine a headache or cephalalgia is a symptom of a number of different conditions of the head. Some of the causes are benign while others are medical emergencies.
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Longer looks: Paying the oncologist; plenty of diagnostic errors, a patient revolution

When the automatic spending cuts kicked in for Medicare this month, every doctor saw a 2 percent reduction in reimbursement from the government insurance program. But cancer doctors have made the most noise [More]

Diagnostic hallmarks of POTS identified

US researchers have identified a constellation of symptoms that are associated with a diagnosis of postural tachycardia syndrome in adolescent patients with headache. [More]
Phase IIb Aviator study demonstrates high SVR rates against genotype 1 HCV

Phase IIb Aviator study demonstrates high SVR rates against genotype 1 HCV

Results from "Aviator," AbbVie's phase IIb clinical trial of its investigational direct-acting antivirals for the treatment of hepatitis C virus infection, continue to demonstrate high sustained viral response rates against genotype 1 HCV, across patient types. [More]
Investigational treatment for ALS passes early phase clinical trial for safety

Investigational treatment for ALS passes early phase clinical trial for safety

An investigational treatment for an inherited form of Lou Gehrig's disease has passed an early phase clinical trial for safety, researchers at Washington University School of Medicine in St. Louis and Massachusetts General Hospital report. [More]
Data from MK-5172 Phase II study for treatment of HCV genotype 1 infection to be presented at EASL meeting

Data from MK-5172 Phase II study for treatment of HCV genotype 1 infection to be presented at EASL meeting

Merck (NYSE: MRK), known as MSD outside the United States and Canada, today announced the presentation of the latest interim data from a Phase II, multi-center, randomized, dose-ranging clinical trial evaluating the safety and antiviral activity of MK-5172, for the treatment of chronic hepatitis C virus genotype 1 infection. [More]
BD receives FDA approval for second prefilled injectable drug

BD receives FDA approval for second prefilled injectable drug

BD Rx Inc., a wholly-owned subsidiary of leading global medical technology company BD, announced today that the U.S. Food and Drug Administration has approved the second drug to be offered in the recently launched BD Simplist line of ready-to-administer prefilled generic injectables. [More]
Janssen announces safety results from two Phase 3 studies of simeprevir in hepatitis C patients

Janssen announces safety results from two Phase 3 studies of simeprevir in hepatitis C patients

Janssen R&D Ireland today announced primary efficacy and safety results from two global Phase 3 studies demonstrating that use of the investigational protease inhibitor simeprevir (TMC435) led to sustained virologic response 12 weeks after the end of treatment (SVR12) in 80 and 81 percent, respectively, of treatment-naive genotype 1 chronic hepatitis C adult patients with compensated liver disease, including all stages of liver fibrosis, when administered once daily with pegylated interferon and ribavirin. [More]
New data on Enanta's lead HCV protease inhibitor to be presented at International Liver Congress

New data on Enanta's lead HCV protease inhibitor to be presented at International Liver Congress

Enanta Pharmaceuticals, Inc., a research and development-focused biotechnology company dedicated to creating small molecule drugs in the infectious disease field, announced today that new Phase 2b data related to ABT-450, Enanta's lead HCV protease inhibitor identified in its ongoing collaboration with AbbVie, as well as new preclinical data on Enanta's proprietary cyclophilin inhibitor, EDP-546, will be presented at the International Liver Congress, which is the 48th Annual Meeting of the European Association for the Study of the Liver taking place in Amsterdam April 24-28, 2013. [More]

Clinical data on simeprevir for treatment of hepatitis C patients to be presented at EASL meeting

Medivir AB today announces that data will be presented on the investigational protease inhibitor simeprevir (TMC435) for the treatment of genotype 1 hepatitis C patients. [More]
Nuvo Research reaches another milestone with the launch of Pliaglis in Europe

Nuvo Research reaches another milestone with the launch of Pliaglis in Europe

Nuvo Research Inc., a specialty pharmaceutical company dedicated to building a portfolio of products for the topical treatment of pain and Galderma Pharma, S.A., today announced the European launch of Pliaglis (lidocaine and tetracaine) Cream 7%/7%. [More]

Gilead Sciences to present results from four Phase 3 clinical trials at International Liver Congress 2013

Gilead Sciences, Inc. today announced that detailed results from four Phase 3 clinical trials (NEUTRINO, FISSION, POSITRON and FUSION) evaluating sofosbuvir, the company's investigational once-daily nucleotide NS5B inhibitor for the treatment of chronic hepatitis C virus infection, will be presented this week in oral sessions at the 48th Annual Meeting of the European Association for the Study of the Liver in Amsterdam, The Netherlands. [More]
ViroPharma announces results of VP20621 Phase 2 study for preventing recurrent CDI

ViroPharma announces results of VP20621 Phase 2 study for preventing recurrent CDI

ViroPharma Incorporated, an international biopharmaceutical company committed to developing and commercializing innovative products that address unmet medical needs and rare diseases, today announced the results of a Phase 2 study of VP20621 (non-toxigenic Clostridium difficile; NTCD) a novel treatment approach for preventing recurrent C. difficile infections. [More]
Researchers suggest two days of staging at moderate altitude reduces acute mountain sickness

Researchers suggest two days of staging at moderate altitude reduces acute mountain sickness

Afghanistan's geography is dominated by a collection of craggy peaks, the highest-a mountain known as Noshaq-has been measured to 7,492 meters. Consequently, the soldiers on duty in this mountainous terrain must often ascend to great heights as part of their duty. [More]

3-D brain images provide a better understanding on migraine attack

Wielding a joystick and wearing special glasses, pain researcher Alexandre DaSilva rotates and slices apart a large, colorful, 3-D brain floating in space before him. [More]

New review of medications to prevent migraines appears in Journal of General Internal Medicine

Migraine headaches are a major cause of ill health and a reduced quality of life. Some individuals suffer from a frequent and severe migraine problem which means that they require regular medication to try and prevent them. [More]
FDA's PADAC supports approval of BREO ELLIPTA as once-daily inhaled treatment for COPD

FDA's PADAC supports approval of BREO ELLIPTA as once-daily inhaled treatment for COPD

GlaxoSmithKline plc and Theravance, Inc. today announced that the Pulmonary-Allergy Drugs Advisory Committee to the US Food and Drug Administration voted that the efficacy and safety data provide substantial evidence to support approval of BREO ELLIPTA as a once-daily inhaled treatment for the long-term, maintenance treatment of airflow obstruction in patients with chronic obstructive pulmonary disease (9 for, 4 against) and also for the reduction of COPD exacerbations in patients with a history of exacerbations (9 for, 4 against). [More]
Acetaminophen may help reduce existential pain

Acetaminophen may help reduce existential pain

Thinking about death can cause us to feel a sort of existential angst that isn't attributable to a specific source. Now, new research suggests that acetaminophen, an over-the-counter pain medication, may help to reduce this existential pain. [More]

Acorda Therapeutics reports positive data from dalfampridine-ER post-stroke deficits trial

Acorda Therapeutics, Inc. today announced that a proof-of-concept trial found dalfampridine extended release tablets, marketed as AMPYRA (dalfampridine) Extended Release Tablets, 10 mg, improved walking in people with post-stroke deficits. [More]
Migraine severity and adiponectin: an interview with Dr. B. Lee Peterlin, Johns Hopkins University School of Medicine

Migraine severity and adiponectin: an interview with Dr. B. Lee Peterlin, Johns Hopkins University School of Medicine

Migraine affects an estimated 30 million people in the U.S, with the one year prevalence of migraine estimated at 12% of the general population, including 18% of all women and 6% of all men. [More]
Omeros' GPCR platform unlocks new drug targets against multiple sclerosis

Omeros' GPCR platform unlocks new drug targets against multiple sclerosis

Omeros Corporation today announced positive data in the most commonly used model for studying the clinical and pathological features of multiple sclerosis (MS), further advancing its development program of GPR17-targeting compounds for the treatment of MS. Compounds previously discovered by Omeros that inhibit GPR17, an orphan G protein-coupled receptor (GPCR) unlocked by Omeros, significantly improved function from experimental autoimmune encephalomyelitis (EAE) in mice. [More]