Delafloxacin for the treatment of respiratory and skin infections.

Abstract:

INTRODUCTION:There has been a striking increase in the emergence of multidrug-resistant pathogens in recent times. Delafloxacin is a novel, broad-spectrum fluoroquinolone with antimicrobial activity against resistant Gram-positive, Gram-negative and anaerobic organisms. It has the potential to treat a variety of infections including complicated skin and skin structure infections and respiratory tract infections. AREAS COVERED:In this review, the authors report the microbiological spectrum of activity of delafloxacin as well as its pharmacokinetic characteristics. They also report the results of recent studies investigating its safety and efficacy. EXPERT OPINION:The profile of delafloxacin offers several advantages. Delafloxacin presents a broad spectrum of activity against pathogens involved in respiratory infections and complicated skin and skin structure infections (SSSIs), including methicillin-resistant Staphylococcus aureus. It has also shown activity against Gram-negative pathogens, such as quinolone-susceptible and -resistant strains of Escherichia coli and Klebsiella pneumoniae and quinolone-susceptible Pseudomonas aeruginosa. The availability of an oral formulation supports its use in sequential therapy. The efficacy and tolerability of delafloxacin have been demonstrated in Phase II clinical trials in comparison with moxifloxacin for respiratory infections and linezolid and vancomycin in SSSIs. Compared with other quinolones such as moxifloxacin, delafloxacin showed comparable efficacy and a lower rate of adverse effects. The results of new Phase III studies are awaited to confirm delafloxacin's future applications in the treatment of SSSIs.

authors

Bassetti M,Della Siega P,Pecori D,Scarparo C,Righi E

doi

10.1517/13543784.2015.1005205

subject

Has Abstract

pub_date

2015-03-01 00:00:00

pages

433-42

issue

3

eissn

1354-3784

issn

1744-7658

journal_volume

24

pub_type

杂志文章,评审
  • Recombinant toxins in haematologic malignancies and solid tumours.

    abstract::Recombinant toxins constitute a new modality for the treatment of cancer, since they target cells displaying specific surface-receptors or antigens. They are fusion proteins, which contain toxin and ligand regions, and are produced in Escherichia coli. The ligand may be a growth factor or a fragment of an antibody, an...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章

    doi:10.1517/13543784.7.9.1405

    authors: Kreitman RJ

    更新日期:1998-09-01 00:00:00

  • Discontinued drug therapies to treat diabetes in 2014.

    abstract:INTRODUCTION:Available drugs partially attenuate the hyperglycemia characteristic of diabetes. However, successful approaches to treat the root cause or to cure or prevent diabetes remain elusive. Drug discovery and development programs continue to focus on mechanisms that impact specific symptoms of diabetes. In 2014,...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章

    doi:10.1517/13543784.2015.1058777

    authors: Colca JR

    更新日期:2015-01-01 00:00:00

  • Chronic obstructive pulmonary disease: role of matrix metalloproteases and future challenges of drug therapy.

    abstract::COPD is a chronic disease of the lung that is characterised by decreased air flow and associated abnormal inflammatory responses of the lungs. A total of 80% of COPD incidences are observed in patients with history of smoking tobacco. The chronic condition of COPD is characterised by airway remodelling, which leads to...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.16.7.1069

    authors: Srivastava PK,Dastidar SG,Ray A

    更新日期:2007-07-01 00:00:00

  • Telomerase inhibitors for the treatment of cancer: the current perspective.

    abstract::Telomerase is a holoenzyme responsible for the maintenance of telomeres, the protein-nucleic acid complexes at the ends of eukaryotic chromosomes that serve to maintain chromosomal stability and integrity. Telomerase activity is essential for the sustained proliferation of most immortal cells, including cancer cells. ...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.10.12.2141

    authors: Perry PJ,Arnold JR,Jenkins TC

    更新日期:2001-12-01 00:00:00

  • A consideration of PPAR-gamma ligands with respect to lipophilicity: current trends and perspectives.

    abstract::The fact that PPAR-gamma is expressed dramatically higher in fat, regulating gene transcription in response to small lipophilic ligands, supports an essential role of increased lipophilicity for those ligands. On the other hand, the skepticism concerning high lipophilicity as a characteristic associated with undesirab...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.16.4.413

    authors: Giaginis C,Theocharis S,Tsantili-Kakoulidou A

    更新日期:2007-04-01 00:00:00

  • Pharmacological female contraception: an overview of past and future use.

    abstract::Female hormonal contraceptive methods have undergone slow change over the past four decades. Due to social, political and legal reasons, as well as medical complications, several new methods have been removed from the contraceptive armamentarium almost as quickly as they have been added. With worldwide unintended preg...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.14.4.449

    authors: Economidis MA,Mishell DR Jr

    更新日期:2005-04-01 00:00:00

  • Substrate reduction therapy: miglustat as a remedy for symptomatic patients with Gaucher disease type 1.

    abstract::Gaucher disease (GD) is an inborn error of glycosphingolipid metabolism, associated with multisystemic manifestations resulting from the lysosomal accumulation of an incompletely degraded material (glucosylceramide) within cells of monocyte/macrophage lineage. In the majority of GD patients with non-neurological invol...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.12.2.273

    authors: Pastores GM,Barnett NL

    更新日期:2003-02-01 00:00:00

  • Pompholyx: what's new?

    abstract:BACKGROUND:Pompholyx is a chronic relapsing inflammatory vesicobullous skin disease of the hands and feet belonging to the spectrum of eczema. Established treatments, both topical and systemic, are limited in efficacy, risk:benefit ratio and prevention of further relapses. New treatment options are needed. OBJECTIVE:T...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.17.6.897

    authors: Wollina U

    更新日期:2008-06-01 00:00:00

  • Histone deacetylase inhibitors in clinical development.

    abstract::In addition to a variety of other novel agents, interest in histone deacetylase inhibitors (HDACIs) as antineoplastic drugs has recently accelerated and increasing numbers of these compounds have entered clinical trials in humans. HDACIs represent a prototype of molecularly targeted agents that perturb signal transduc...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.13.1.21

    authors: Rosato RR,Grant S

    更新日期:2004-01-01 00:00:00

  • Antimycobacterial drugs currently in Phase II clinical trials and preclinical phase for tuberculosis treatment.

    abstract:INTRODUCTION:In 2010, about 8.8 million new cases of tuberculosis were recorded and 1.1 million people died of tuberculosis worldwide. Although numbers are in decrease since 2006, tuberculosis still represents a global issue and a major public health threat, due to appearance of multidrug-resistant and extensively drug...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.2012.724397

    authors: Engohang-Ndong J

    更新日期:2012-12-01 00:00:00

  • Anaplastic lymphoma kinase inhibitors in phase I and phase II clinical trials for non-small cell lung cancer.

    abstract:INTRODUCTION:Crizotinib is a first-in-class ALK tyrosine kinase inhibitor (TKI), which has proven its superiority over standard platinum-based chemotherapy for the first-line therapy of ALK-rearranged non-small cell lung cancer (NSCLC) patients. The development of acquired resistance to crizotinib represents an ongoing...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1080/13543784.2017.1324572

    authors: Karachaliou N,Santarpia M,Gonzalez Cao M,Teixido C,Sosa AE,Berenguer J,Rodriguez Capote A,Altavilla G,Rosell R

    更新日期:2017-06-01 00:00:00

  • Novel investigational agents for the treatment of scleroderma.

    abstract:INTRODUCTION:The purpose of this article is to highlight novel therapies that are being used in scleroderma (SSc). Therapeutic interventions in SSc generally target at least one of three ongoing biological processes characteristic of the disease: vasculopathy, autoimmunity and tissue fibrosis. Treatment decisions in SS...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.2014.848852

    authors: McMahan ZH,Wigley FM

    更新日期:2014-02-01 00:00:00

  • Current and investigational drugs for the treatment of diabetic retinopathy.

    abstract:INTRODUCTION:Diabetic macular edema (DME) and proliferative diabetic retinopathy (PDR) are the two complications of diabetes that cause visual loss and blindness. Laser photo-coagulation in the past was used to prevent progression of disease to these advanced stages. Advances in pathophysiologic understanding of DME an...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1080/13543784.2016.1201062

    authors: Tolentino MS,Tolentino AJ,Tolentino MJ

    更新日期:2016-09-01 00:00:00

  • Novel drugs for renal cell carcinoma.

    abstract:BACKGROUND:Treatment of advanced renal cell carcinoma (RCC) has undergone significant changes over the past 3 years after a long period of relative stagnation. A better understanding of the biology of the tumor led to the discovery of molecular targeted therapies resulting in significant improvement in outcome for this...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.17.10.1501

    authors: Vakkalanka BK,Bukowski RM

    更新日期:2008-10-01 00:00:00

  • Statins and neuroprotection.

    abstract::The beneficial effect of beta-hydroxy-beta-methylglutaryl coenzyme A (HMG-CoA) reductase inhibitors (statins) in primary prevention of coronary artery disease in those with hypercholesterolaemia and in secondary prevention in those with established coronary vascular disease are now well known. A growing body of eviden...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.10.10.1847

    authors: Delanty N,Vaughan CJ,Sheehy N

    更新日期:2001-10-01 00:00:00

  • Clinical pharmacology study of the corticosteroid nasal spray dexamethasone cipecilate (NS-126): examination of the durability of efficacy in the nasal induction test.

    abstract:BACKGROUND:Dexamethasone cipecilate is a corticosteroid nasal spray whose local efficacy durability has been improved by introduction of a liposoluble functional group to its chemical structure. This study was conducted to evaluate the efficacy of once-daily treatment with this drug in patients with perennial allergic ...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,随机对照试验

    doi:10.1517/13543784.2010.531258

    authors: Gotoh M,Okubo K,Okuda M,Hamada C

    更新日期:2010-12-01 00:00:00

  • Bromocriptine improves glycaemic control and serum lipid profile in obese Type 2 diabetic subjects: a new approach in the treatment of diabetes.

    abstract::Bromocriptine, a potent dopamine D(2) receptor agonist, has been shown to reduce insulin resistance, glucose intolerance and hyperlipidaemia in both numerous animal studies and in Phase II studies. Bromocriptine has been used worldwide for over 20 years to treat Parkinson's disease, macroprolactinoma and other disorde...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章

    doi:10.1517/13543784.8.10.1683

    authors: Cincotta AH,Meier AH,Cincotta M Jr

    更新日期:1999-10-01 00:00:00

  • Transcription inhibitors in inflammation.

    abstract::Advances in molecular medicine have revealed a key role for altered gene expression in the aetiology of many inflammatory diseases, including asthma, rheumatoid arthritis, inflammatory bowel disease and sepsis. Until recently, however, modulation of gene transcription has not been the subject of directed pharmaceutica...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章

    doi:10.1517/13543784.6.5.555

    authors: Manning AM,Mercurio F

    更新日期:1997-05-01 00:00:00

  • Toll-like receptor modulation in cardiovascular disease: a target for intervention?

    abstract::Toll-like receptors (TLRs) form a family of pattern recognition receptors that have emerged as key mediators of innate immunity. These receptors sense invading microbes and initiate the immune response. TLR-mediated inflammation is an important pathogenic link between innate immunity and a diverse panel of clinical di...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.15.8.857

    authors: Földes G,von Haehling S,Anker SD

    更新日期:2006-08-01 00:00:00

  • Potential therapy paradigms for Marfan syndrome.

    abstract::Marfan syndrome is the most common genetic disorder of the connective tissue with an estimated prevalence of 1:10,000. The disease is characterised by manifestations in the cardiovascular, skeletal and ocular systems. The most severe manifestations are those of the cardiovascular system: mitral valve prolapse and dila...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章

    doi:10.1517/13543784.8.7.983

    authors: Phylactou LA,Kilpatrick MW

    更新日期:1999-07-01 00:00:00

  • Development and therapeutic indications of orally-active non-peptide vasopressin receptor antagonists.

    abstract::Vasopressin (AVP) is a cyclic nonapeptide hormone that exhibits many physiological effects including free water reabsorption, vasoconstriction, cellular proliferation and adrenocorticotrophic hormone (ACTH) secretion. In a healthy organism, AVP plays an important role in the homeostasis of fluid osmolality and volume ...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章

    doi:10.1517/13543784.10.5.825

    authors: Paranjape SB,Thibonnier M

    更新日期:2001-05-01 00:00:00

  • Targeted therapy for haematological malignancies: clinical update from the American Society of Hematology, 2004.

    abstract::Recent advances in the treatment and management of haematological malignancies are due in large part to an improved understanding of the basic biology that drives tumour cell growth and survival. This improved understanding has led to the clinical study and approval of a number of different targeted agents across a nu...

    journal_title:Expert opinion on investigational drugs

    pub_type:

    doi:10.1517/13543784.14.9.1161

    authors: Haas M,Lonial S

    更新日期:2005-09-01 00:00:00

  • Pharmacology and clinical trial results of lanoteplase in acute myocardial infarction.

    abstract::New bolus fibrinolytic agents derived from the recombinant human tissue plasminogen activator (t-PA) have emerged as a new means of dissolution of the occlusive thrombosis associated with acute myocardial infarction. Lanoteplase is a fibrinolytic drug derived from t-PA by deleting its fibronectin finger-like and epide...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.9.11.2689

    authors: Llevadot J,Guigliano RP

    更新日期:2000-11-01 00:00:00

  • Heat shock protein 90 inhibitors in the treatment of cancer: current status and future directions.

    abstract:INTRODUCTION:Heat shock protein 90 (HSP90) serves as a critical facilitator for oncogene addiction. There has been augmenting enthusiasm in pursuing HSP90 as an anticancer strategy. In fact, since the initial serendipitous discovery that geldanamycin (GM) inhibits HSP90, the field has rapidly moved from proof-of-concep...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.2014.902442

    authors: Jhaveri K,Ochiana SO,Dunphy MP,Gerecitano JF,Corben AD,Peter RI,Janjigian YY,Gomes-DaGama EM,Koren J 3rd,Modi S,Chiosis G

    更新日期:2014-05-01 00:00:00

  • Cannabinoid receptor ligands: clinical and neuropharmacological considerations, relevant to future drug discovery and development.

    abstract::This review highlights some important advances that have taken place in cannabinoid research over the last four years. It focuses on novel ligands that are of interest either as experimental tools or as lead compounds for therapeutic agents and possible clinical applications for some of these ligands. The molecular ta...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.9.7.1553

    authors: Pertwee RG

    更新日期:2000-07-01 00:00:00

  • Novel medications for asthma: a look at the future.

    abstract::The principal components of the asthmatic response are airways hyper-responsiveness, persistent inflammation and mucus hypersecretion. Although these components are inter-related, any of these can predominate at different times and for different patients and each requires a different approach to therapy. As a result o...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.16.6.889

    authors: Rubin BK,Fink JB

    更新日期:2007-06-01 00:00:00

  • Recent advances in the development of haemoglobin-based blood substitutes.

    abstract::The term 'blood substitute' is commonly used to describe products which can carry and deliver oxygen. These products are also referred to as 'oxygen carriers' or 'oxygen therapeutics'. Blood substitutes are a new generation of oxygen therapeutics and their introduction will redefine treatment approaches in a wide rang...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章

    doi:10.1517/13543784.6.11.1659

    authors: Gulati A

    更新日期:1997-11-01 00:00:00

  • The therapeutic potential of gut hormone peptide YY3-36 in the treatment of obesity.

    abstract::Many peptides are synthesised and released from the gastrointestinal tract. Although their roles in the regulation of gastrointestinal function have been known for some time, it has become increasingly evident that they also influence eating behaviour. Peptide YY (PYY) is released postprandially from gastrointestinal ...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.14.5.647

    authors: Small CJ,Bloom SR

    更新日期:2005-05-01 00:00:00

  • Perspectives in therapy for hepatitis C.

    abstract:BACKGROUND:Chronic hepatitis C virus (HCV) infection is a worldwide health problem. Response rates to current standard of treatment (pegylated IFNs and ribavirin) are low in patients with the prevailing genotype 1. OBJECTIVE:To review papers published or presented at recent international meetings showing the results o...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543784.17.11.1635

    authors: Vento S,Cainelli F,Temesgen Z

    更新日期:2008-11-01 00:00:00

  • The role of telavancin in the treatment of MRSA infections in hospital.

    abstract:BACKGROUND:Serious infections caused by Gram-positive bacteria, particularly multi-drug resistant, are an important cause of morbidity and mortality in patients admitted to intensive care units. Thus, new antibiotics covering these pathogens are urgently needed. OBJECTIVE:To review characteristics of telavancin, a nov...

    journal_title:Expert opinion on investigational drugs

    pub_type: 杂志文章,评审

    doi:10.1517/13543780902845630

    authors: Bassetti M,Mikulska M,Righi E,Nicolini L,Viscoli C

    更新日期:2009-04-01 00:00:00