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https://www.readbyqxmd.com/read/28103433/baseline-extent-of-damage-predicts-spinal-radiographic-progression-in-korean-patients-with-ankylosing-spondylitis-treated-with-golimumab
#1
Jeong Seok Lee, Yeong Wook Song, Tae Hwan Kim, Won Tae Jung, Seung Geun Lee, Sung Hwan Park, Gwan Gyu Song, Dae Young Yu, Stephen Xu, Eun Young Lee
Background/Aims: For patients with ankylosing spondylitis (AS), golimumab has consistent efficacy in controlling disease activity over 5 years but its benefit in preventing radiographic progression was less clear at 4 years. To predict radiographic progression, we analyzed the baseline characteristics of AS patients in a Korean population. Methods: Sixty-eight Korean patients with AS participated in the phase 3, multicenter, randomized, placebo-controlled, double-blind trial (GO-RAISE) which has previously been described...
January 20, 2017: Korean Journal of Internal Medicine
https://www.readbyqxmd.com/read/28103052/adjunctive-treatment-of-psychotic-disorders-with-micronutrients
#2
Lewis Mehl-Madrona, Barbara Mainguy
OBJECTIVE: To evaluate the effect of micronutrients (minerals and vitamins) on adult psychosis when added to conventional medications by using a placebo-controlled randomized design with a 1-month open-label run-in. DESIGN: Longitudinal comparison study following a randomized, controlled trial that had failed because participants declined to undergo randomization. Setting/Locations: Rural primary care and psychiatry clinic in northern New England (town of 16,000 people)...
January 19, 2017: Journal of Alternative and Complementary Medicine: Research on Paradigm, Practice, and Policy
https://www.readbyqxmd.com/read/28102546/ataluren-and-similar-compounds-specific-therapies-for-premature-termination-codon-class-i-mutations-for-cystic-fibrosis
#3
REVIEW
Aisha A Aslam, Colin Higgins, Ian P Sinha, Kevin W Southern
BACKGROUND: Cystic fibrosis is a common life-shortening genetic disorder in the Caucasian population (less common in other ethnic groups) caused by the mutation of a single gene that codes for the production of the cystic fibrosis transmembrane conductance regulator protein. This protein coordinates the transport of salt (and bicarbonate) across cell surfaces and the mutation most notably affects the airways. In the lungs of people with cystic fibrosis, defective protein results in a dehydrated surface liquid and compromised mucociliary clearance...
January 19, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28102488/performance-and-side-effects-of-supplementation-with-n-acetylcysteine-a-systematic-review-and-meta-analysis
#4
REVIEW
Kate Rhodes, Andrea Braakhuis
BACKGROUND: N-Acetylcysteine (NAC) is a promising antioxidant supplement with potential as an acute strategy to enhance performance in elite sport, but there are concerns about its side effects with high doses. OBJECTIVE: To review the current literature and evaluate the effects of NAC supplementation on sport performance and the risk of adverse effects. METHODS: The literature up to May 2016 was searched on MEDLINE (PubMed), EMBASE, SPORTDiscus, Google Scholar and Scopus databases to identify all studies investigating the effects of NAC supplementation on exercise performance and/or side effects experienced...
January 19, 2017: Sports Medicine
https://www.readbyqxmd.com/read/28102361/effectiveness-and-tolerability-of-different-recommended-doses-of-ppis-and-h2ras-in-gerd-network-meta-analysis-and-grade-system
#5
Chao Zhang, Joey S W Kwong, Rui-Xia Yuan, Hao Chen, Chang Xu, Yi-Pin Wang, Gong-Li Yang, Jin-Zhu Yan, Le Peng, Xian-Tao Zeng, Hong Weng, Jie Luo, Yu-Ming Niu
Proton pump inhibitors (PPIs) and histamine-2-receptor antagonists (H2RAs) are used for gastro-esophageal reflux disease (GERD); however, the clinical evidence for treatment is poor. We evaluated the effectiveness and tolerability of different doses of PPIs, H2RAs and placebo in adults with GERD. Six online databases were searched through September 1, 2016. All related articles were included and combined with a Bayesian network meta-analysis from randomized controlled trials (RCTs). The GRADE systems were employed to assess the main outcome...
January 19, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28102098/a-randomized-double-blind-placebo-controlled-trial-of-fruit-and-vegetable-concentrates-on-intermediate-biomarkers-in-head-and-neck-cancer
#6
Mridul Datta, Edward G Shaw, Glenn J Lesser, L Douglas Case, Mara Z Vitolins, Charles Schneider, Bart Frizzell, Christopher Sullivan, Mark Lively, Elizabeth Franzmann, Jennifer J Hu
BACKGROUND: Head and neck cancer (HNC) patients are at an increased risk for developing second primary tumors (SPTs). Diets rich in fruits and vegetables (FVs) may lower HNC risk. FV concentrates may offer a potential alternative to increasing FV intake. METHODS: We conducted a randomized, double-blind, placebo-controlled trial to evaluate whether Juice PLUS+ (JP; a commercial product with multiple FV concentrates) has an effect on p27 and Ki-67, biomarkers associated with the risk of SPTs...
January 1, 2017: Integrative Cancer Therapies
https://www.readbyqxmd.com/read/28101887/abiraterone-or-enzalutamide-in-advanced-castration-resistant-prostate-cancer-an-indirect-comparison
#7
Akhil Chopra, Mina Georgieva, Gilberto Lopes, Chong Ming Yeo, Benjamin Haaland
BACKGROUND: To perform a comparative effectiveness analyses between enzalutamide and abiraterone acetate in both the pre-docetaxel and post-docetaxel settings based on published phase III randomized trials. METHODS: The primary measure of efficacy was the posterior probability that enzalutamide outperforms abiraterone acetate (AA) with prednisone in terms of overall survival (OS) on average. Indirect meta-estimates were generated from four randomized studies in the context of a Bayesian hierarchical model with study-specific efficacy estimates meta-analyzed on the log scale...
January 19, 2017: Prostate
https://www.readbyqxmd.com/read/28101753/effect-and-safety-of-paroxetine-combined-with-zolpidem-in-treatment-of-primary-insomnia
#8
Z H Yu, X H Xu, S D Wang, M F Song, Y Liu, Y Yin, H J Mao, G Z Tang
PURPOSE: Primary insomnia is a persistent and recurrent disorder as well as a risk factor for depression. The aim of this study was to determine whether the zolpidem combined with paroxetine would be effective in the treatment of patients with primary insomnia. METHODS: Ninety patients meeting DSM-IV criteria for primary insomnia were randomly assigned to 8 weeks of treatment with zolpidem combined with paroxetine (the combined treatment group, n = 45) or zolpidem combined with placebo (the control group, n = 45)...
January 18, 2017: Sleep & Breathing, Schlaf & Atmung
https://www.readbyqxmd.com/read/28101457/therapeutic-effects-of-omega-3-fatty-acids-on-chronic-kidney-disease-associated-pruritus-a-literature-review
#9
REVIEW
Yunes Panahi, Simin Dashti-Khavidaki, Farahnoosh Farnood, Hamid Noshad, Mahsa Lotfi, Afshin Gharekhani
Uremic pruritus remains one of the most tormenting, frequent and potentially disabling problem in chronic kidney disease (CKD) patients. However, an area of substantial etiological interest with relation to uremic pruritus is the essential fatty acids deficiency. So we performed a literature review to elucidate the efficacy of omega-3 fatty acids on uremic pruritus. This review evaluated all of the studies published in English language, focusing on the clinical effects of omega-3 fatty acids on uremic pruritus...
December 2016: Advanced Pharmaceutical Bulletin
https://www.readbyqxmd.com/read/28100964/comparative-efficacy-of-nebivolol-and-metoprolol-to-prevent-tachycardia-induced-cardiomyopathy-in-a-porcine-model
#10
Alireza Nazeri, MacArthur A Elayda, Ana Maria Segura, Raymond F Stainback, Joanna Nathan, Vei-Vei Lee, Christina Bove, Luiz Sampaio, Brian Grace, Ali Massumi, Mehdi Razavi
Chronic tachycardia is a well-known cause of nonischemic cardiomyopathy. We hypothesized that nebivolol, a β-blocker with nitric oxide activity, would be superior to a pure β-blocker in preventing tachycardia-induced cardiomyopathy in a porcine model. Fifteen healthy Yucatan pigs were randomly assigned to receive nebivolol, metoprolol, or placebo once a day. All pigs underwent dual-chamber pacemaker implantation. The medication was started the day after the pacemaker implantation. On day 7 after implantation, each pacemaker was set at atrioventricular pace (rate, 170 beats/min), and the pigs were observed for another 7 weeks...
December 2016: Texas Heart Institute Journal
https://www.readbyqxmd.com/read/28100922/the-effects-of-missed-doses-of-amlodipine-and-losartan-on-blood-pressure-in-older-hypertensive-patients
#11
Peter W de Leeuw, Robert Fagard, Abraham A Kroon
This randomized, double-blind, parallel-group, multicenter study compared the efficacy of amlodipine and losartan in an older hypertensive population, focusing on therapeutic coverage in the case of missed doses. Following a 4-week, single-blind, placebo washout period, 211 patients were randomly assigned to receive either 5 mg of amlodipine once daily or 50 mg of losartan once daily. Doses were doubled after 6 weeks of treatment if the diastolic blood pressure exceeded 90 mm Hg. After the 12-week treatment period, patients received the placebo for 2 days (drug holiday) to simulate two missed doses of antihypertensive medication...
January 19, 2017: Hypertension Research: Official Journal of the Japanese Society of Hypertension
https://www.readbyqxmd.com/read/28100626/effect-of-metformin-on-metabolites-and-relation-with-myocardial-infarct-size-and-left-ventricular-ejection-fraction-after-myocardial-infarction
#12
Ruben N Eppinga, Daniel Kofink, Robin P F Dullaart, Geertje W Dalmeijer, Erik Lipsic, Dirk J van Veldhuisen, Iwan C C van der Horst, Folkert W Asselbergs, Pim van der Harst
BACKGROUND: Left ventricular ejection fraction (LVEF) and infarct size (ISZ) are key predictors of long-term survival after myocardial infarction (MI). However, little is known about the biochemical pathways driving LV dysfunction after MI. To identify novel biomarkers predicting post-MI LVEF and ISZ, we performed metabolic profiling in the GIPS-III randomized clinical trial (Glycometabolic Intervention as Adjunct to Primary Percutaneous Intervention in ST Elevation Myocardial Infarction)...
February 2017: Circulation. Cardiovascular Genetics
https://www.readbyqxmd.com/read/28100469/immunohistochemical-phenotype-of-breast-cancer-during-25-year-follow-up-of-the-royal-marsden-tamoxifen-prevention-trial
#13
Simone Detre, Susan Ashley, Kabir Mohammed, Ian E Smith, Trevor Powles, Mitch Dowsett
Background The randomized double-blinded Royal Marsden Tamoxifen Breast Cancer Prevention Trial in healthy high-risk women started in 1986 and is still blinded. 2471 eligible participants were randomly assigned to tamoxifen (20mg/day) or placebo for 8 years. Analysis in 2006 showed a 30% risk reduction of ER-positive invasive breast cancer mostly in the post treatment period. Biomarker analysis in this population may identify any sub-group specific preventive effects tamoxifen. Methods After a median follow-up of 18...
January 18, 2017: Cancer Prevention Research
https://www.readbyqxmd.com/read/28100425/safety-and-efficacy-of-adjunctive-second-generation-antidepressant-therapy-with-a-mood-stabiliser-or-an-atypical-antipsychotic-in-acute-bipolar-depression-a-systematic-review-and-meta-analysis-of-randomised-placebo-controlled-trials
#14
Alexander McGirr, Paul A Vöhringer, S Nassir Ghaemi, Raymond W Lam, Lakshmi N Yatham
BACKGROUND: Although mania and hypomania define bipolar disorder, depressive episodes are more common and impairing, with few proven treatments. Adjunctive therapy with second-generation antidepressants is widely used to treat acute bipolar depression, but their efficacy and safety remain controversial. METHODS: In this systematic review and meta-analysis, we searched MEDLINE, Embase, the Cochrane Central Register of Controlled Trials, and ClinicalTrials.gov from inception to Jan 31, 2016, for randomised, double-blind, placebo-controlled trials of second-generation antidepressants adjunctive to a mood stabiliser or an antipsychotic in patients with acute bipolar depression...
December 2016: Lancet Psychiatry
https://www.readbyqxmd.com/read/28100257/food-specific-sublingual-immunotherapy-is-well-tolerated-and-safe-in-healthy-dogs-a-blind-randomized-placebo-controlled-study
#15
E Maina, M Pelst, M Hesta, E Cox
BACKGROUND: Food allergies are increasing in prevalence but no treatment strategies are currently available to cure dogs with food allergy. Over the past decade, experimental food allergen-specific sublingual immunotherapy (FA-SLIT) has emerged as a potential treatment for food allergies in human medicine. However, FA-SLIT has not been investigated in dogs. Therefore, the objective of this study was to prospectively evaluate the safety, tolerability and dispenser sterility of FA-SLIT in healthy dogs before testing it in food allergic dogs...
January 18, 2017: BMC Veterinary Research
https://www.readbyqxmd.com/read/28100092/sample-size-requirements-for-one-year-treatment-effects-using-deep-gray-matter-volume-from-3t-mri-in-progressive-forms-of-multiple-sclerosis
#16
Gloria Kim, Renxin Chu, Fawad Yousuf, Shahamat Tauhid, Lynn Stazzone, Maria K Houtchens, James M Stankiewicz, Christopher Severson, Dorlan Kimbrough, Francisco Quintana, Tanuja Chitnis, Howard L Weiner, Brian C Healy, Rohit Bakshi
OBJECTIVE: The subcortical deep gray matter (DGM) develops selective, progressive, and clinically-relevant atrophy in progressive forms of multiple sclerosis (PMS). This patient population is the target of active neurotherapeutic development, requiring the availability of outcome measures. We tested a fully automated MRI analysis pipeline to assess DGM atrophy in PMS. DESIGN/METHODS: Consistent 3D T1-weighted high-resolution 3T brain MRI was obtained over one year in 19 consecutive patients with PMS [15 secondary progressive, 4 primary progressive, 53% women, age (mean±SD) 50...
January 19, 2017: International Journal of Neuroscience
https://www.readbyqxmd.com/read/28099726/a-systematic-review-and-meta-analysis-of-the-effect-of-prophylactic-tranexamic-acid-treatment-in-major-benign-uterine-surgery
#17
REVIEW
Märta F Topsoee, Annette Settnes, Bent Ottesen, Thomas Bergholt
BACKGROUND: The value of tranexamic acid (TA) treatment as bleeding prophylaxis in major uterine surgery is unclear. OBJECTIVES: To evaluate the antihemorrhagic effect of prophylactic TA treatment in major benign uterine surgery. SEARCH STRATEGY: PubMed, Embase, Cochrane Library, and Web of Science were searched from 1980 to 2015 without language restriction using search terms related to major uterine surgery combined with TA. SELECTION CRITERIA: Randomized controlled trials comparing prophylactic TA with placebo or no intervention in women undergoing elective major benign uterine surgery...
February 2017: International Journal of Gynaecology and Obstetrics
https://www.readbyqxmd.com/read/28099602/psychotropics-in-different-causes-of-itch-systematic-review-with-controlled-studies
#18
Lízie Emanuelle Eulalio Brasileiro, Dayanna Patrícia de Carvalho Barreto, Emerson Arcoverde Nunes
Among the wide range of symptoms neglected or resistant to conventional treatments in clinical practice, itch is emerging gradually as a theme to be studied. Itch complaints and the negative effects in the quality of life are observed in several medical fields. Although the partially obscure pathophysiology, some researchers decided to check and test the use of psychotropic drugs in resistant itch to conventional topical treatments and antihistamines. The objective of this study was to evaluate scientific evidence in psychotropic use in the treatment of itch of various causes...
November 2016: Anais Brasileiros de Dermatologia
https://www.readbyqxmd.com/read/28099183/memantine-as-an-adjuvant-treatment-for-obsessive-compulsive-symptoms-in-manic-phase-of-bipolar-disorder-a-randomized-double-blind-placebo-controlled-clinical-trial
#19
Ali Sahraian, Leila Razeghian Jahromi, Ahmad Ghanizadeh, Arash Mowla
PURPOSE/BACKGROUND: The aim of this study is to examine the effects of memantine as an adjuvant treatment for obsessive compulsive (OC) symptoms in patients with bipolar disorder (BD) type I, manic phase. METHODS/PROCEDURES: In this 16-week double-blind placebo-controlled randomized clinical trial, 58 patients in the manic phase of BD who had OC symptoms were randomly allocated to receive memantine or placebo plus their routine medications (lithium + olanzapine + clonazepam)...
January 18, 2017: Journal of Clinical Psychopharmacology
https://www.readbyqxmd.com/read/28098165/combination-of-mometasone-furoate-and-oxymetazoline-for-the-treatment-of-adenoid-hypertrophy-concomitant-with-allergic-rhinitis-a-randomized-controlled-trial
#20
Wenlong Liu, Lifeng Zhou, Qingxiang Zeng, Renzhong Luo
In the clinic, approximately 30% of children with adenoid hypertrophy (AH) concomitant with allergic rhinitis (AR) report poor responses to intranasal steroids. To determine whether the combination of mometasone furoate (MF) and oxymetazoline (OXY) is more effective than either agent alone, we performed a two-stage, parallel, randomized, double-blind, double-dummy, clinical trial with 240 AH children with concomitant perennial AR. During the first stage, all children were randomly assigned to the MF or control group for six weeks of treatment...
January 18, 2017: Scientific Reports
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