Abstract:
BACKGROUND AND AIMS:The aims of this study were to explore the correlation between chronic hepatitis B virus (HBV) drug-resistant mutation profiles and the efficacy of nucleoside analog rescue therapy in patients with initial antiviral treatment failure. PATIENTS AND METHODS:Patients with initial antiviral therapy failure were recruited between January 2011 and January 2013 from the Division of Infectious Disease, West China Hospital, Sichuan University, Chengdu, People's Republic of China. Following drug-resistant mutation testing, eligible patients received nucleoside analog rescue therapy for 24 weeks. The primary endpoint was rescue therapy efficacy, and the secondary endpoint was adverse events. RESULTS:We recruited 168 patients with chronic HBV infection who had initial antiviral treatment failure. Eighty-nine patients (52.98%) experienced virological breakthrough (group A); 79 patients (47.02%) had partial/null response (group B). Among the patients, 102 (102/168, 60.7%) carried at least one HBV drug resistance mutation. The prevalence of genotypic resistance was significantly higher in group A than in group B (P<0.001). In addition, 118 patients (118/168, 70.2%) achieved undetectable serum HBV DNA with the nucleoside analog rescue therapy. Rescue therapy (P=0.002) and no evidence of genotypic resistance (P=0.001) were related to a higher rate of virological response. CONCLUSION:These data indicate that patients with chronic HBV infection who have initial antiviral therapy failure with or without signs of genotypic resistance may still stand a chance of gaining therapeutic benefit with nucleoside analog rescue therapy.
journal_name
Ther Clin Risk Managjournal_title
Therapeutics and clinical risk managementauthors
Liang LB,Chen LL,Chen EQ,Liao J,Tang Hdoi
10.2147/TCRM.S78128subject
Has Abstractpub_date
2015-03-12 00:00:00pages
417-23eissn
1176-6336issn
1178-203Xpii
tcrm-11-417journal_volume
11pub_type
杂志文章abstract:Purpose:Postoperative urinary retention (POUR) is one of the most common complications following spinal anesthesia. Spinal anesthesia may influence urinary bladder function due to interruption of the micturition reflex. Urinary catheterization is the standard treatment of POUR. Urinary catheter insertion is an invasive...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S176281
更新日期:2018-09-11 00:00:00
abstract::Metachromatic leukodystrophy (MLD) disorder is a rare lysosomal storage disorder that leads to severe neurological symptoms and an early death. MLD occurs due to the deficiency of enzyme arylsulfatase A (ARSA) in leukocytes, and patients with MLD excrete sulfatide in their urine. In this study, the ARSA gene in 12 non...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S119967
更新日期:2017-06-16 00:00:00
abstract:BACKGROUND/PURPOSE:In-hospital mortality rate of acute ischemic stroke patients remains between 3% and 18%. For improving the quality of stroke care, we investigated the factors that contribute to the risk of in-hospital mortality in acute ischemic stroke patients. MATERIALS AND METHODS:Between January 1, 2007, and De...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S105703
更新日期:2016-06-29 00:00:00
abstract::Behçet's disease is an autoinflammatory vasculitis of unknown origin characterized by recurrent oral and genital ulcers, uveitis, arthritis and skin lesions. Additionally, involvement of the gastrointestinal tract, central nervous system and large vessels may occur. The disease is prevalent in countries along the anci...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/tcrm.s4446
更新日期:2009-04-01 00:00:00
abstract:BACKGROUND:Artemether-lumefantrine (AL) has been used as a first-line treatment for uncomplicated Plasmodium falciparum malaria in Ethiopia since 2004. Antimalarial drug resistance is one of the major obstacles for malaria control and curtails the lifespan of several drugs. Thus, continued monitoring of the efficacy of...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S127571
更新日期:2017-02-16 00:00:00
abstract::Uncontrolled asthma continues to be a problem for many patients with moderate-to-severe allergic asthma. Dupilumab, which blocks the receptors for interleukin-4 and interleukin-13, has been effective in reducing asthma exacerbations, improving forced expiratory volume in one second (FEV1), and reducing oral corticoste...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章,评审
doi:10.2147/TCRM.S192392
更新日期:2020-03-04 00:00:00
abstract::Treatment of advanced, recurrent or persistent cervical cancer includes radiotherapy and chemotherapy. Radiation has been the primary treatment modality for locoregionally advanced cervical cancer. Concomitant systemic cisplatin chemotherapy and radiation have shown high response rates with improvements in durable rem...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/tcrm.s1771
更新日期:2008-02-01 00:00:00
abstract:INTRODUCTION:The seven-year experience of elective abdominal aortic aneurysm (AAA) repair of a vascular surgical unit in a teaching hospital was reviewed to determine the factors associated with in-hospital mortality. METHODS:All patients who underwent elective open repair of an AAA between July 1, 1991, and June 30, ...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/tcrm.1.1.27.53602
更新日期:2005-03-01 00:00:00
abstract:INTRODUCTION:Sepsis and septic shock are important causes of mortality in intensive care unit patients, hence early diagnosis and therapy are important in management of their treatment. The available information on sepsis patients is not enough to recommend or to discard the routine evaluation of triglyceride (TG) leve...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S57791
更新日期:2014-02-27 00:00:00
abstract::Selectins mediate tethering and rolling of leukocytes to the vascular endothelium, the first adhesive step in the recruitment of immune cells to inflamed tissues. Thus, selectins play a key role in the pathogenesis of common inflammatory skin disorders such as atopic dermatitis or psoriasis. As a consequence of their ...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:
更新日期:2005-09-01 00:00:00
abstract:BACKGROUND:Adherence to antiretroviral treatment (ART) is important to achieve treatment success in human immunodeficiency virus (HIV)-infected patients. Most HIV clinics apply the patient self-report (PSR) method. However, the reliability of this method in experienced HIV patients remains questionable. PURPOSE:To val...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S23625
更新日期:2011-01-01 00:00:00
abstract::Sodium disorders are the most common and most poorly understood electrolyte disorders in neurological patients. The aim of this study was to determine the incidence of sodium disorders and its association with different traumatic brain injuries. This prospective study was conducted in 80 patients diagnosed with modera...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S17692
更新日期:2011-01-01 00:00:00
abstract:OBJECTIVE:The outcome of decompressive craniectomy (DC) for severe traumatic brain injury (sTBI) patients with fixed dilated pupils (FDPs) is not clear. The objective of this study was to validate the outcome of DC in sTBI patients with FDPs. PATIENTS:We retrospectively collected data from 207 sTBI patients with FDPs ...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S89820
更新日期:2015-10-22 00:00:00
abstract::Objective: Intraventricular hemorrhage (IVH) is characterized by acute onset, rapid progression, and high disability and mortality rates. In this study, we investigated the clinical effect of external ventricular drainage combined with continuous lumbar drainage in IVH treatments. Methods: 114 patients with IVH treate...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S207750
更新日期:2019-05-30 00:00:00
abstract::Background: Endoscopic sinus surgery (ESS) has been the definitive treatment for chronic rhinosinusitis (CRS), but the complications caused perioperatively may affect patients' quality of life (QoL). This study aims to evaluate the effects of enhanced recovery after surgery (ERAS) on improving perioperative QoL in ESS...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S199630
更新日期:2019-06-04 00:00:00
abstract:INTRODUCTION:We carried out an economic analysis to assess the cost-effectiveness of highly active antiretroviral therapy (HAART) regimens in Italy for the management of human immunodeficiency virus (HIV)-infected patients according to clinical practice in the Infectious Diseases Department of "L. Sacco" Hospital, Mila...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S33674
更新日期:2012-01-01 00:00:00
abstract::Over recent decades, basic research has yielded a large volume of data on many potentially clinically relevant genetic determinants of drug efficacy and toxicity. Until recently, most examples involved genes encoding drug-metabolizing enzymes, particularly the cytochromes P450. More recently, rapid advances in genomic...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:
更新日期:2007-10-01 00:00:00
abstract:BACKGROUND:Traditional Chinese medicine (TCM) and Western medicine are both popular in Taiwan. Approximately 14.1% of Taiwanese residents use Western drugs and Chinese herbs concurrently; therefore, drug-herb interaction is critical to patient safety. This paper presents a new procedure for reducing the risk of drug in...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S78124
更新日期:2015-02-16 00:00:00
abstract::The advent of exponential growth of novel agents tested and approved for the treatment of patients with metastatic castration-resistant prostate cancer (mCRPC) has brought about a need for understanding of the mechanism of action, side-effects, and clinical efficacy of these drugs as they relate to these patients. Thi...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章,评审
doi:10.2147/TCRM.S57509
更新日期:2014-08-16 00:00:00
abstract:Background:Anesthesia and surgery may deteriorate liver function in patients with elevated liver enzyme levels; therefore, in these patients, choosing anesthetics with less hepatotoxicity is important. Methods:This retrospective study investigated the effect of total intravenous anesthesia (TIVA) versus inhalation ane...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S248441
更新日期:2020-04-05 00:00:00
abstract::A number of drugs rely on the kidney for excretion and thus require their dose to be modified in any patients where there is renal impairment. Others are nephrotoxic and should be avoided completely in patients with renal disease. Traditionally clinicians have had to rely on serum creatinine to assess renal function b...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:
更新日期:2007-10-01 00:00:00
abstract::Trichosporon asahii is an emerging opportunistic pathogen that is life-threatening particularly for immunosuppressed patients. Only a few studies have described Trichosporon infection in kidney transplant recipients. This study reports a 67-year-old male kidney transplant recipient who developed fatal fungemia and pne...
journal_title:Therapeutics and clinical risk management
pub_type:
doi:10.2147/TCRM.S67299
更新日期:2014-09-30 00:00:00
abstract::The management of acute episodes in schizophrenia is frequently initiated in the psychiatric emergency department and requires rapid intervention to relieve distress and psychiatric symptoms. Both non-pharmacological and pharmacological interventions are needed to calm the patient and prevent potential harm to the pat...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/tcrm.2007.3.1.3
更新日期:2007-03-01 00:00:00
abstract:Purpose:To compare running suture (RS) and interrupted suture (IS) of vesicourethral anastomosis (VUA) during open retropubic radical prostatectomy (RRP) on early urinary continence and extravasation. Patients and Methods:Single center analysis of 211 patients who underwent RRP performed by a single surgeon during 200...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S278454
更新日期:2020-12-23 00:00:00
abstract:Background:Hydroxychloroquine (HCQ), one of the disease-modifying antirheumatic drugs, may lead to an inhibition of autophagy. Autophagy, an intracellular self-defense mechanism for the lysosomal degradation of cytoplasmic components such as damaged organelles, plays a role in protecting against neoplasm growth but is ...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S175581
更新日期:2018-08-20 00:00:00
abstract::Vorapaxar (ZONTIVITY™, formerly known as SCH 530348) is a specific, orally active antagonist of the protease-activated receptor-1 (PAR-1) on platelets. It inhibits thrombin-induced platelet activation by binding to the ectodomain of PAR-1. After animal studies and Phase II studies showed that vorapaxar sufficiently in...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章,评审
doi:10.2147/TCRM.S55469
更新日期:2015-08-03 00:00:00
abstract::The myelodysplastic syndromes (MDS) are a heterogeneous group of disorders that manifest as bone marrow failure with the risk of life threatening infections and bleeding. A third of these patients may transform to acute leukemia. Age and co-morbidities have limited treatment in the majority to supportive care with a m...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/tcrm.2006.2.4.377
更新日期:2006-12-01 00:00:00
abstract:AIM:To evaluate the efficacy of glycopyrrolate oral solution (1 mg/5 mL) in managing problem drooling associated with cerebral palsy and other neurologic conditions. METHOD:Thirty-eight patients aged 3-23 years weighing at least 27 lb (12.2 kg) with severe drooling (clothing damp 5-7 days/week) were randomized to glyc...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/TCRM.S26893
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:Despite the well recognized protective effect of cruciferous vegetables against various cancers, including human colorectal cancers, little is known about how this effect is conferred. It is thought that some phytochemicals found only in these vegetables confer the protection. These compounds include the glu...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章
doi:10.2147/tcrm.s9568
更新日期:2010-05-25 00:00:00
abstract::The introduction of TNFα blockers has revolutionized the treatment of ankylosing spondylitis (AS). The objectives of this review are to summarize the most up-to-date data on long-term efficacy and safety of infliximab in AS, with special emphasis on axial and extra-articular disease, predictors of response, and radiol...
journal_title:Therapeutics and clinical risk management
pub_type: 杂志文章,评审
doi:10.2147/TCRM.S55928
更新日期:2015-11-19 00:00:00