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https://www.readbyqxmd.com/read/28545189/outcomes-of-a-randomized-controlled-trial-comparing-modified-high-dose-omeprazole-and-amoxicillin-triple-therapy-with-standard-triple-therapy-for-helicobacter-pylori-eradication
#1
Kitti Chunlertlith, Uaepong Limpapanasit, Pisaln Mairiang, Suda Vannaprasaht, Wichittra Tassaneeyakul, Apichat Sangchan, Kookwan Sawadpanich, Tanita Suttichaimongkol, Jamrus Pongpit, Moragot Pattarapongsin
Background: Helicobacter pylori (H. pylori) infection is related to peptic ulcer diseases and gastric cancer and eradication of H. pylori should be expected to decrease the risk of their development. Factors affecting H. pylori eradication are antibiotic resistance, CYP2C19 genotypes, drug regimen and patient compliance. Increment of omeprazole and amoxicillin dosage in clarithromycin-containing triple therapy regimen may overcome these problems and may be a better choice than the conventional clarithromycin-containing triple therapy regimen...
April 1, 2017: Asian Pacific Journal of Cancer Prevention: APJCP
https://www.readbyqxmd.com/read/28544222/usefulness-of-detection-of-clarithromycin-resistant-helicobacter-pylori-from-fecal-specimens-for-young-adults-treated-with-eradication-therapy
#2
Takako Osaki, Katsuhiro Mabe, Cynthia Zaman, Hideo Yonezawa, Masumi Okuda, Kenji Amagai, Shinji Fujieda, Mitsuhide Goto, Wataru Shibata, Mototsugu Kato, Shigeru Kamiya
BACKGROUND: To prevent Helicobacter pylori infection in the younger generation, it is necessary to investigate the prevalence of antibiotic-resistant H. pylori. OBJECTIVE: The aim of this study was to evaluate the method of PCR-based sequencing to detect clarithromycin (CAM) resistance-associated mutations using fecal samples as a noninvasive method. METHODS: DNA extracted from fecal specimens and isolates from gastric biopsy specimens were collected from patients with H...
May 22, 2017: Helicobacter
https://www.readbyqxmd.com/read/28543106/the-concept-of-triple-wavefront-fusion-during-biventricular-pacing-using-the-egm-to-produce-the-best-acute-hemodynamic-improvement-in-crt
#3
Iris A H Ter Horst, Margot D Bogaard, Anton E Tuinenburg, Thomas P Mast, Teun P de Boer, Pieter A Doevendans, Mathias Meine
BACKGROUND: Previous reports suggest that Biventricular pacing (BiVp) fused with intrinsic conduction (BiVp-fusion, triple wavefront fusion) is associated with improved resynchronization compared to pure-BiVp in cardiac resynchronization therapy (CRT). This study aimed to assess the association between acute hemodynamic benefit of CRT and signs of BiVp-fusion by using a novel EGM-based method. METHODS: In 17 patients undergoing CRT implantation, 28 combinations of atrioventricular (AV) and interventricular (VV) delays were applied while invasively measuring acute hemodynamic response based on maximum rate of LV pressure rise (LV dP/dtmax ) to assess optimal BiVp settings...
May 23, 2017: Pacing and Clinical Electrophysiology: PACE
https://www.readbyqxmd.com/read/28541926/addition-of-omega-3-fatty-acid-and-coenzyme-q10-to-statin-therapy-in-patients-with-combined-dyslipidemia
#4
Štefan Tóth, Matej Šajty, Tímea Pekárová, Adil Mughees, Peter Štefanič, Matan Katz, Katarína Spišáková, Jozef Pella, Daniel Pella
BACKGROUND: Statins represent a group of drugs that are currently indicated in the primary and secondary prevention of cardiovascular events. Their administration can be associated with side effects and the insufficient reduction of triacylglyceride (TAG) levels. This study aimed to assess the effect of the triple combination of statins with omega-3 fatty acids and coenzyme Q10 (CoQ10) on parameters associated with atherogenesis and statin side effects. MATERIALS AND METHODS: In this pilot randomized double-blind trial, 105 subjects who met the criteria of combined dislipidemia and elevated TAG levels were randomly divided into three groups...
May 23, 2017: Journal of Basic and Clinical Physiology and Pharmacology
https://www.readbyqxmd.com/read/28541262/joint-espghan-naspghan-guidelines-for-the-management-of-helicobacter-pylori-in-children-and-adolescents-update-2016
#5
Nicola L Jones, Sibylle Koletzko, Karen Goodman, Patrick Bontems, Samy Cadranel, Thomas Casswall, Steve Czinn, Benjamin D Gold, Jeannette Guarner, Yoram Elitsur, Matjaž Homan, Nicolas Kalach, Michal Kori, Armando Madrazo, Francis Megraud, Alexandra Papadopoulou, Marion Rowland
BACKGROUND: Because of the changing epidemiology of Helicobacter pylori infection and low efficacy of currently recommended therapies, an update of the European Society for Paediatric Gastroenterology Hepatology and Nutrition/North American Society for Pediatric Gastroenterology, Hepatology and Nutrition recommendations for the diagnosis and management of H pylori infection in children and adolescents is required. METHODS: A systematic review of the literature (time period: 2009-2014) was performed...
June 2017: Journal of Pediatric Gastroenterology and Nutrition
https://www.readbyqxmd.com/read/28539935/efficacy-and-safety-of-the-triple-therapy-containing-ilaprazole-levofloxacin-and-amoxicillin-as-first-line-treatment-in-helicobacter-pylori-infections
#6
Hyo Jun Ahn, Dong Pil Kim, Myeong Su Chu, Hyeon Jeong Yun, Seok-Hwan Kim, Seung Woo Lee, Dong Soo Lee
Background and Aims. To establish the efficacy and safety of ilaprazole, levofloxacin, and amoxicillin as a first-line eradication treatment for Helicobacter pylori. Methods. Patients with gastric ulcer, duodenal ulcer, or gastritis, as detected by esophagogastroduodenoscopy with confirmed H. pylori infection between September 2014 and November 2015, were enrolled in the study. All participants received ilaprazole (10 mg bid), levofloxacin (500 mg bid), and amoxicillin (1000 mg bid) for 10 days. H. pylori eradication was confirmed by a (13)C-urea breath test at 6-8 weeks after the end of treatment...
2017: Gastroenterology Research and Practice
https://www.readbyqxmd.com/read/28539815/increase-of-soluble-programmed-cell-death-ligand-1-in-patients-with-chronic-hepatitis-c
#7
Satoshi Yamagiwa, Toru Ishikawa, Nobuo Waguri, Soichi Sugitani, Kenya Kamimura, Atsunori Tsuchiya, Masaaki Takamura, Hirokazu Kawai, Shuji Terai
Objectives: To determine whether the soluble programmed cell death ligand 1 (sPD-L1) levels in patients with chronic hepatitis C (CHC) are associated with the clinical features of the disease and the efficacy of treatment, including interferon (IFN)-α. Methods: We investigated the sPD-L1 levels in the sera of 80 genotype 1b Japanese patients with CHC who underwent 12 weeks of telaprevir (TVR)- or simeprevir (SMV)-based triple therapy followed by 12 weeks of dual therapy with pegylated IFN-α plus ribavirin...
2017: International Journal of Medical Sciences
https://www.readbyqxmd.com/read/28539250/target-residence-time-guided-optimization-on-ttk-kinase-results-in-inhibitors-with-potent-anti-proliferative-activity
#8
Joost C M Uitdehaag, Jos de Man, Nicole Willemsen-Seegers, Martine B W Prinsen, Marion A A Libouban, Jan Gerard Sterrenburg, Joeri J P de Wit, Judith R F de Vetter, Jeroen A D M de Roos, Rogier C Buijsman, Guido J R Zaman
The protein kinase TTK (Mps1) is a critical component of the spindle assembly checkpoint and a promising drug target for treatment of aggressive cancers, such as triple negative breast cancer. While the first TTK inhibitors have entered clinical trials, little is known about how the inhibition of TTK with small molecule compounds affects cellular activity. We studied the selective TTK inhibitor NTRC 0066-0, which was developed in our own laboratory, together with eleven TTK inhibitors developed by other companies, including Mps-BAY2b, BAY 1161909, BAY 1217389 (Bayer), TC-Mps1-12 (Shionogi), and MPI-0479605 (Myrexis)...
May 21, 2017: Journal of Molecular Biology
https://www.readbyqxmd.com/read/28538090/late-effects-in-pediatric-high-risk-neuroblastoma-survivors-after-intensive-induction-chemotherapy-followed-by-myeloablative-consolidation-chemotherapy-and-triple-autologous-stem-cell-transplants
#9
Amy E Armstrong, Karina Danner-Koptik, Shannon Golden, Jennifer Schneiderman, Morris Kletzel, Jennifer Reichek, Yasmin Gosiengfiao
Multimodal treatment in high-risk neuroblastoma has modestly improved survival; limited data exist on the late effects from these regimens. We report the sequelae of treatment incorporating 3 consecutive cycles of high-dose therapy and autologous stem cell transplants (ASCTs) without the use of total body irradiation (TBI). We reviewed the medical records of 61 patients treated on or following the Chicago Pilot 2 protocol between 1991 and 2008. Of the 25 patients who are alive (41%), 19 had near complete data to report...
May 23, 2017: Journal of Pediatric Hematology/oncology
https://www.readbyqxmd.com/read/28536986/evaluation-of-anti-inflammatory-and-ulcerogenic-potential-of-zinc-ibuprofen-and-zinc-naproxen-complexes-in-rats
#10
Magdalena Jarosz, Natalia Szkaradek, Henryk Marona, Gabriel Nowak, Katarzyna Młyniec, Tadeusz Librowski
Because of numerous indications and high availability, non-steroidal anti-inflammatory drugs (NSAIDs) are among the most commonly prescribed and used medicines in the world. However, long-term therapy with and improper use of NSAIDs may lead to gastrointestinal damage. Therefore, improving the therapeutic index of the existing drugs has become a priority over the past decades. Considerable attention in the field has been concentrated on metal complexes of non-steroidal anti-inflammatory drugs. The aim of this study is to evaluate the effect of complexation with zinc on the anti-inflammatory and ulcerogenic effects of ibuprofen and naproxen after single and triple intragastric administration to rats...
May 23, 2017: Inflammopharmacology
https://www.readbyqxmd.com/read/28536725/the-diagnosis-and-management-of-h-pylori-infection-in-singapore
#11
Claire Alexandra Zhen Chew, Tong Fong Lye, Daphne Ang, Tiing Leong Ang
Helicobacter pylori (H. pylori) is an infection that has a role in causing dyspepsia and complications such as peptic ulcer disease and gastric malignancies. In the primary care setting, one can adopt a stepwise approach with the 'test-and-treat' strategy to manage H. pylori-associated dyspepsia in young patients without alarm symptoms. Empiric first-line therapies should be for a two-week duration; options include clarithromycin-containing triple therapy alone or with the addition of bismuth, concomitant therapy and bismuth quadruple therapy...
May 2017: Singapore Medical Journal
https://www.readbyqxmd.com/read/28534886/a-new-hiv-paradigm-dual-antiretroviral-regimens-as-maintenance-therapy
#12
Vicente Soriano, José M Peña
Since the advent of triple combination antiretroviral therapy in 1996, the prognosis of HIV-infected persons has improved drastically. The clinical benefits of HAART derive from producing sustained viral load suppression and CD4 gains. The major drawbacks of the first HAART regimens were common adverse events and high pill burden, which resulted in difficult drug adherence and led to frequent discontinuations and selection of drug resistance.
May 23, 2017: AIDS Reviews
https://www.readbyqxmd.com/read/28534641/triple-therapy-in-copd
#13
Dave Singh, Jorgen Vestbo
No abstract text is available yet for this article.
May 23, 2017: American Journal of Respiratory and Critical Care Medicine
https://www.readbyqxmd.com/read/28533703/differential-expression-of-vegfr2-protein-in-her2-positive-primary-human-breast-cancer-potential-relevance-to-anti-angiogenic-therapies
#14
Aejaz Nasir, Timothy R Holzer, Mia Chen, Michael Z Man, Andrew E Schade
BACKGROUND: Clinically relevant predictive biomarkers to tailor anti-angiogenic therapies to breast cancer (BRC) patient subpopulations are an unmet need. METHODS: We analyzed tumor vascular density and VEGFR2 protein expression in various subsets of primary human BRCs (186 females; Mean age: 59 years; range 33-88 years), using a tissue microarray. Discrete VEGFR2+ and CD34+ tumor vessels were manually scored in invasive ductal, lobular, mixed ductal-lobular and colloid (N = 139, 22, 18, 7) BRC cores...
2017: Cancer Cell International
https://www.readbyqxmd.com/read/28533179/polymorphisms-in-pfdhfr-and-pfdhps-genes-after-five-years-of-artemisinin-combination-therapy-act-implementation-from-urban-kolkata-india
#15
Moytrey Chatterjee, Swagata Ganguly, Pabitra Saha, Subhasish K Guha, Ardhendu Kumar Maji
BACKGROUND: In India, sulphadoxine-pyrimethamine (SP) is now in use as a partner drug of ACT (AS+SP) to treat uncomplicated falciparum malaria since 2010. Declined trend of AS+SP efficacy has been reported from north-eastern states of the country. It is not possible to determine the efficacy of SP alone from any study with ACT. So, this work was designed to study the pattern of polymorphisms in pfdhfr and pfdhps genes to predict the SP resistance status among parasite population of urban Kolkata after five years of ACT implementation...
May 19, 2017: Infection, Genetics and Evolution
https://www.readbyqxmd.com/read/28531891/dual-inhibition-of-egfr-and-vegf-in-heavily-pretreated-patients-with-metastatic-colorectal-cancer
#16
Finn Ole Larsen, Alice Markussen, Dorte Nielsen, Bonnie Colville-Ebeling, Lene B Riis, Benny V Jensen
OBJECTIVE: The aim of this study was to evaluate the efficacy and safety of combining irinotecan, bevacizumab, and cetuximab/panitumumab as a 4th-line treatment in patients with metastatic colorectal cancer. METHODS: All patients had KRAS wild-type metastatic colorectal cancer and had previously received fluoropyrimidine, oxaliplatin, irinotecan, and cetuximab/panitumumab in a 1st, 2nd, and 3rd line setting. Most patients had previously received bevacizumab as well...
May 23, 2017: Oncology
https://www.readbyqxmd.com/read/28531218/autophagy-inhibitor-facilitates-gefitinib-sensitivity-in-vitro-and-in-vivo-by-activating-mitochondrial-apoptosis-in-triple-negative-breast-cancer
#17
Zhaoyun Liu, Kewen He, Qinghua Ma, Qian Yu, Chenyu Liu, Isabella Ndege, Xinzhao Wang, Zhiyong Yu
Epidermal growth factor receptor (EGFR) is over-expressed in about 50% of Triple negative breast cancers (TNBCs), but EGFR inhibitors have not been effective in treating TNBC patients. Increasing evidence supports that autophagy was related to drug resistance at present. However, the role and the mechanism of autophagy to the treatment of TNBC remain unknown. In the current study, we investigated the effect of autophagy inhibitor to gefitinib (Ge) in TNBC cells in vitro and in nude mice vivo. Our study demonstrated that inhibition of autophagy by 3-Methyladenine or bafilomycin A1 improved Ge's sensitivity to MDA-MB-231 and MDA-MB-468 cells, as evidence from stronger inhibition of cell vitality and colony formation, higher level of G0/G1 arrest and DNA damage, and these effects were verified in nude mice vivo...
2017: PloS One
https://www.readbyqxmd.com/read/28530705/ccn5-wisp-2-restores-er-%C3%A2-in-normal-and-neoplastic-breast-cells-and-sensitizes-triple-negative-breast-cancer-cells-to-tamoxifen
#18
S Sarkar, A Ghosh, S Banerjee, G Maity, A Das, M A Larson, V Gupta, I Haque, O Tawfik, S K Banerjee
CCN5/WISP-2 is an anti-invasive molecule and prevents breast cancer (BC) progression. However, it is not well understood how CCN5 prevents invasive phenotypes of BC cells. CCN5 protein expression is detected in estrogen receptor-α (ER-α) -positive normal breast epithelial cells as well as BC cells, which are weakly invasive and rarely metastasize depending on the functional status of ER-α. A unique molecular relation between CCN5 and ER-α has been established as the components of the same signaling pathway that coordinate some essential signals associated with the proliferation as well as delaying the disease progression from a non-invasive to invasive phenotypes...
May 22, 2017: Oncogenesis
https://www.readbyqxmd.com/read/28530108/twelve-day-quintuple-regime-containing-four-antibiotics-as-a-rescue-therapy-for-helicobacter-pylori-eradication-in-the-central-region-of-portugal
#19
Diogo Branquinho, Nuno Miguel Peres de Almeida, Carlos Gregório, Adriano Casela, Maria Manuel Donato, Luís Tomé
BACKGROUND: Helicobacter pylori eradication rates with standard triple therapy in many countries are clinically unacceptable. Fluoroquinolone resistance is increasing and jeopardizing second-line regimens. There is a growing need for an effective strategy in patients who failed previous therapies. METHODS: This is a single-center, non-randomized clinical study conducted in the central region of Portugal. Sixty-four patients were included with a positive 13C-urea breath test (UBT) or histology for H...
May 22, 2017: Revista Española de Enfermedades Digestivas
https://www.readbyqxmd.com/read/28529929/novel-and-effective-therapeutic-regimens-for-helicobacter-pylori-in-an-era-of-increasing-antibiotic-resistance
#20
REVIEW
Yi Hu, Yin Zhu, Nong-Hua Lu
Helicobacter pylori (H. pylori) is a common gastrointestinal bacterial strain closely associated with the incidence of chronic gastritis, peptic ulcers, gastric mucosa-associated lymphoid tissue lymphoma, and gastric cancer. A current research and clinical challenge is the increased rate of antibiotic resistance in H. pylori, which has led to a decreased H. pylori eradication rate. In this article, we review recent H. pylori infection and reinfection rates and H. pylori resistance to antibiotics, and we discuss the pertinent treatments...
2017: Frontiers in Cellular and Infection Microbiology
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