Abstract:
INTRODUCTION:Chronic hepatitis C infection is a global disease with 160 million people infected worldwide. Until recently, therapy was characterized by long duration, suboptimal success rates and significant adverse drug reactions. The development of direct-acting antivirals initiated a dramatic change in the treatment of hepatitis C. AREAS COVERED:This review covers the development of the novel NS5A inhibitor ombitasvir (ABT-267) and its clinical evaluation in Phase I to III trials as monotherapy and in combination with the NS3/4A inhibitor ABT-450/r and the non-nucleoside NS5B inhibitor dasabuvir (ABT-333) ± ribavirin. EXPERT OPINION:Ombitasvir (ABT-267) is a potent inhibitor of the hepatitis C virus protein NS5A, has favorable pharmacokinetic characteristics and is active in the picomolar range against genotype 1 - 6. In patients with genotype 1 and 4, 12-week combination treatment with ombitasvir, dasabuvir and ABT-450/r plus ribavirin was highly effective and resulted in 12-week sustained virological response rates higher than 95% in treatment-naöve and treatment-experienced patients. In liver transplant recipients with genotype 1 hepatitis C, success rates in the same range can be expected after 24 weeks of treatment according to preliminary trial results. Genotype 1a patients with compensated cirrhosis who were prior nonresponders benefit from a treatment duration of 24 weeks.
journal_name
Expert Opin Pharmacotherjournal_title
Expert opinion on pharmacotherapyauthors
Stirnimann Gdoi
10.1517/14656566.2014.972364subject
Has Abstractpub_date
2014-12-01 00:00:00pages
2609-22issue
17eissn
1465-6566issn
1744-7666journal_volume
15pub_type
杂志文章,评审abstract:INTRODUCTION:The pharmacotherapeutic management of depression in patients with multiple sclerosis (MS) is a matter of debate that cannot be decided from the evidence available in the current literature. Therefore, its management essentially relies on the clinical experience of the prescribing clinician rather than on e...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1080/14656566.2018.1516207
更新日期:2018-10-01 00:00:00
abstract:INTRODUCTION:Atherosclerosis is frequently caused by clot blockage of the coronary or peripheral arteries, and may lead to myocardial infarction (MI) or peripheral arterial disease (PAD). Despite advancements in management of atherosclerosis, mortality and ischemic rates remain high. Vorapaxar is a protease activated r...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2015.1099629
更新日期:2015-01-01 00:00:00
abstract::Pulmonary arterial hypertension (PAH) is a progressive, life-threatening condition. Sitaxsentan, a selective endothelin-A receptor antagonist, is an effective, safe and well-tolerated endothelin receptor antagonist for the treatment of PAH in adult patients. Multi-center, randomized, placebo-controlled clinical trials...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.8.1.95
更新日期:2007-01-01 00:00:00
abstract:INTRODUCTION:Ziconotide is an N-type calcium channel antagonist to treat chronic pain that is delivered intrathecally. It is the only intrathecal, FDA-approved, non-opioid analgesic and is recommended as first-line therapy. Despite these advantages, a small therapeutic window limits ziconotide's clinical utility, with ...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2013.784269
更新日期:2013-05-01 00:00:00
abstract::A randomized Phase III trial tested the efficacy of pemetrexed as maintenance treatment in patients with advanced non-small-cell lung cancer (NSCLC) who were without progression after completing four cycles of first-line platinum-based chemotherapy. The primary endpoint of the trial was progression-free survival (PFS)...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,随机对照试验
doi:10.1517/14656560903485672
更新日期:2010-02-01 00:00:00
abstract:INTRODUCTION:Hepatitis C virus (HCV) therapy continues to evolve rapidly. ABT-450 is a novel potent inhibitor of the non-structural 3/4A protease that has been studied in combination with several agents, allowing shorter duration of therapy and interferon-free/ribavirin-free all-oral regimens. Preliminary data from stu...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2014.889116
更新日期:2014-04-01 00:00:00
abstract:INTRODUCTION:Alzheimer's disease (AD)-related epileptic comorbidity is now well documented and appears to have been previously underestimated. Prescribing antiepileptic drugs (AEDs) in AD patients aims at preventing seizure-related morbi-mortality and the occurrence of deleterious status epilepticus. At the earlier sta...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1080/14656566.2018.1496237
更新日期:2018-08-01 00:00:00
abstract:INTRODUCTION:Myoclonic seizures are brief, involuntary muscular jerks arising from the central nervous system that can occur in different epilepsy syndromes, including idiopathic generalized epilepsies or the most severe group of epileptic encephalopathies. Valproate is commonly the first choice alone or in combination...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1080/14656566.2017.1280459
更新日期:2017-02-01 00:00:00
abstract:INTRODUCTION:The treatment of classical Hodgkin lymphoma (cHL) in children is a story of success. Nowadays, more than 90% of patients are cured and overall survival is nearly 100% at 5 years. Efforts have been made to avoid related effects of therapies; therefore, children are treated using different chemotherapy schem...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1080/14656566.2019.1606212
更新日期:2019-07-01 00:00:00
abstract:OBJECTIVE:In a previous multicentre study including 129 HIV-infected children, non-adherence to antiretroviral therapy was detected in 16% of patients and was mainly related to psychosocial rather than clinical or demographic features. The aim of this study was to explore the evolving pattern of adherence and its deter...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,多中心研究
doi:10.1517/14656560903376178
更新日期:2009-12-01 00:00:00
abstract:INTRODUCTION:Tubulin inhibitors including taxanes and vinca alkaloids are important components of chemotherapy regimens used in advanced non-small cell lung cancer (NSCLC). Despite a treatment paradigm shift due to molecularly-targeted therapies and immunotherapy, a majority of patients will receive chemotherapy during...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1080/14656566.2017.1316374
更新日期:2017-05-01 00:00:00
abstract:INTRODUCTION:The introduction of novel agents has significantly improved multiple myeloma (MM) patient outcome during the last two decades. MM received the most drug approvals for any one malignancy during this time period, both in the United States as well as in Europe. Areas covered: Proteasome inhibitors, immunomodu...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1080/14656566.2017.1340942
更新日期:2017-08-01 00:00:00
abstract::The availability of antiretroviral therapy has significantly reduced the morbidity and mortality of HIV infection. In addition, improved treatment of opportunistic infections and comorbidities common to patients with HIV is further prolonging the lives of patients. Improvement in the treatment of HIV has led to a sign...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.6.2.233
更新日期:2005-02-01 00:00:00
abstract::Seborrhoeic dermatitis (SD) is a chronic, inflammatory skin disorder, affecting areas of the head and body where sebaceous glands are most prominent and active. The disorder commonly affects hair-bearing areas of the head, including the scalp. Involvement on the face is usually limited to the hairline, eyebrows, nasol...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.8.9.1365
更新日期:2007-06-01 00:00:00
abstract:INTRODUCTION:Postprandial hyperglycemia (PPHG) contributes to micro- and macro-vascular complications more than fasting hyperglycemia in patients with type 2 diabetes mellitus. Due to the traditional carbohydrate-rich diet, Asians, particularly Indians and Chinese need agents to control the higher risk of uncontrolled ...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2015.1070827
更新日期:2015-01-01 00:00:00
abstract:INTRODUCTION:Overactive bladder (OAB) is a common condition that has a profound impact on an individual's overall health and quality of life. Muscarinic receptor antagonists are the mainstay of oral pharmacotherapy for OAB. While all of the medications in this class are significantly more effective than placebo, they a...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2012.688953
更新日期:2012-06-01 00:00:00
abstract:BACKGROUND:Skin and skin structure infections are frequently encountered in clinical practice. Fortunately, these infections usually produce only mild to moderate symptoms and signs. Some, however, are severe and may even be life-threatening. OBJECTIVE:To review the approach to the evaluation and treatment of patients...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.9.5.717
更新日期:2008-04-01 00:00:00
abstract:IMPORTANCE OF THE FIELD:Prostate cancer is a common cancer and the role of adjuvant medical therapy continues to be investigated. An understanding of the use of adjuvant medical therapy is essential for the appropriate care of prostate cancer patients, especially for those with locally advanced or high-risk disease. A...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2010.516252
更新日期:2011-01-01 00:00:00
abstract::Gestational diabetes (GD) develops because pregnancy increases requirements for insulin secretion while increasing insulin resistance. Women with GD often have impaired pancreatic beta-cell compensation for insulin resistance. The nature of GD is currently contentious, with debate about its existence, diagnosis and ra...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.3.11.1557
更新日期:2002-11-01 00:00:00
abstract:INTRODUCTION:In this review, the authors describe medications in phase III of clinical development for schizophrenia and schizoaffective disorder, and provide an opinion on how current treatment can be improved in the near future. AREAS COVERED:Recent (post 2013) phase III clinical trials of schizophrenia-targeted the...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2016.1149164
更新日期:2016-01-01 00:00:00
abstract::Involvement of viruses in the pathogenesis of multiple sclerosis (MS) is a long-lived hypothesis, which is has not yet been proven nor refuted. This is partly due to difficulties in the evaluation of diagnostic findings on persistent infections by common viruses such as herpesviruses and endogenous retroviruses. Progr...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.1.6.1087
更新日期:2000-09-01 00:00:00
abstract::Alprazolam-XR is an extended-release formulation of alprazolam designed to deliver sustained therapeutic concentrations for 24 h after once-daily dosing. Plasma concentrations gradually decline as the time for the next dose approaches, but still remain above therapeutic minimum levels. The anti-panic efficacy of alpra...
journal_title:Expert opinion on pharmacotherapy
pub_type: 临床试验,杂志文章
doi:10.1517/14656566.5.7.1599
更新日期:2004-07-01 00:00:00
abstract::Overweight, obesity and the metabolic syndrome occur in genetically susceptible individuals with environmental influences, and may be further compounded by other disorders of metabolism or pharmacological therapy that increase insulin resistance or promotes weight gain. Treatment of the metabolic syndrome should focus...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.8.13.2059
更新日期:2007-09-01 00:00:00
abstract::The aim of this review is to provide a rationale for evaluating thiazolidinediones (TZDs) as putative treatments for cognitive deficits in individuals with mood disorders. A MedLine search of all English-language articles published between January 1966 and August 2006 was conducted. The search terms were: the non-prop...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.8.11.1615
更新日期:2007-08-01 00:00:00
abstract::Oseltamivir is the ethyl ester prodrug of the antiviral molecule, oseltamivir carboxylate, a potent and selective inhibitor of influenza A and B neuraminidase (NA) (sialidase). It is highly bioavailable in capsule and suspension formulations and, after conversion to the active metabolite in the liver, distributes thro...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2.10.1671
更新日期:2001-10-01 00:00:00
abstract:INTRODUCTION:Despite the availability of many antihypreglycemic agents, many patients with type 2 diabetes (T2DM) fail to achieve the glycemic treatment goal, primarily due to progressive beta-cell dysfunction, and increased risk of hypoglycemia. AREAS COVERED:The aim of the present article is to review the efficacy a...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2013.812632
更新日期:2013-08-01 00:00:00
abstract:INTRODUCTION:Women are more vulnerable to the development of major depressive disorder (MDD) than men. Although several epidemiological studies have investigated the association between antidepressants and the risk of developing cancer, different methodologies were applied and as a result most of the results were incon...
journal_title:Expert opinion on pharmacotherapy
pub_type: 评论,杂志文章
doi:10.1517/14656566.2012.647684
更新日期:2012-02-01 00:00:00
abstract:INTRODUCTION:Status epilepticus (SE) is a common neurological and medical emergency. It has high mortality and morbidity rates, which typically correlate with seizure semiology and duration; therefore, prompt and proper pharmacological intervention is paramount. In a pre-hospital setting, establishing venous access can...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1080/14656566.2020.1810236
更新日期:2021-01-01 00:00:00
abstract:OBJECTIVE:Beta-lactamase producing bacteria present a major problem in treating lower respiratory tract infections. The objective of this study was to evaluate efficacy and safety of cefotaxime-sulbactam combination versus amoxicillin-clavulanic acid injection as an alternative therapeutic option for treatment of lower...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1517/14656566.9.16.2751
更新日期:2008-11-01 00:00:00
abstract::Orlistat (Xenical, Hoffmann-La Roche) is a powerful inhibitor of gastrointestinal lipase and as such, reduces fat absorption. Unlike other weight-reducing drugs it is minimally absorbed and has no effects in the CNS. Orlistat is indicated for patients with a body mass index (BMI) of at least 30 kg/m2 or 28 kg/m2 in th...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.1.4.841
更新日期:2000-05-01 00:00:00