keyword
MENU ▼
Read by QxMD icon Read
search

Lower dose

keyword
https://www.readbyqxmd.com/read/28641363/a-phase-iii-randomized-controlled-study-on-the-efficacy-and-improved-bowel-function-of-prolonged-release-pr-oxycodone-naloxone-up-to-160-80-mg-daily-vs-oxycodone-pr
#1
D Dupoiron, A Stachowiak, O Loewenstein, A Ellery, W Kremers, B Bosse, M Hopp
BACKGROUND: Oxycodone/naloxone (OXN PR) is a prolonged-release formulation containing oxycodone and naloxone in a 2:1 ratio. This study aimed to evaluate the tolerability and efficacy of doses up to OXN160/80 mg PR compared with oxycodone prolonged-release formulation (OxyPR) in a randomised controlled trial. METHODS: Two hundred and forty-three patients were randomised to treatment with OXN PR (n = 123) or OxyPR (n = 120) during the 5-week double-blind study...
June 22, 2017: European Journal of Pain: EJP
https://www.readbyqxmd.com/read/28641362/estimating-the-potential-cost-of-a-high-dose-immune-tolerance-induction-iti-therapy-relative-to-the-cost-of-a-combined-therapy-of-a-low-dose-iti-therapy-with-bypassing-agent-prophylaxis
#2
G Kenet, A Oladapo, J D Epstein, C Thompson, A Novack, D J Nugent
INTRODUCTION: The International Immune Tolerance Study (I-ITI) demonstrated comparable success rates between low (FVIII 50 IU/kg/TIW) and high dose (FVIII 200 IU/kg/day) regimens. While costlier, the high dose ITI regimen achieved shorter time-to-treatment success with fewer bleeding episodes compared to the low dose ITI regimen. Adding bypassing agent prophylaxis (BAP) to a low dose ITI regimen may reduce bleeding while still being less costly than high dose ITI. AIM AND METHODS: An economic model was developed to compare high dose ITI to low dose ITI with BAP...
June 22, 2017: Haemophilia: the Official Journal of the World Federation of Hemophilia
https://www.readbyqxmd.com/read/28641352/-do-general-surgeons-feel-adequately-prepared-for-the-complex-questions-associated-with-the-handling-of-multi-resistant-pathogens-results-of-the-mr2-survey
#3
Matthias May, Philipp J Spachmann, Steffen Lebentrau, Harald Schumacher, Christian Gilfrich, Hans-Martin Fritsche, Malte Vetterlein, Sabine Brookman-May, Martin Schostak, Florian M Wagenlehner, Maximilian Burger, Alexander Novotny, Robert Obermaier
Background At the present time, there is no evidence available as to the knowledge of general surgeons regarding multi-resistant pathogens (MRP) and the rational use of antibiotic medication (antibiotic stewardship/ABS) compared with physicians from other disciplines. Methods As part of the MR2 survey (Multiinstitutional Reconnaissance of practice with MultiResistant bacteria - a survey focussing on German hospitals), a questionnaire comprising 4 + 35 items was distributed to urologists, internists, gynaecologists and general surgeons in 18 hospitals...
June 2017: Zentralblatt Für Chirurgie
https://www.readbyqxmd.com/read/28640782/perioperative-venous-thromboembolism-a-review
#4
Ronald J Gordon, Frederick W Lombard
Venous thromboembolism (VTE) is a significant problem in the perioperative period, increasing patient morbidity, mortality, and health care costs. It is also considered the most preventable of the major postoperative complications. Despite widespread adoption of prophylaxis guidelines, it appears that morbidity from the disease has not substantially changed within the past 2 decades. It is becoming clear that current prophylaxis efforts are not sufficient. Using more potent anticoagulants may decrease the incidence of VTE, but increase the risk for bleeding and infection...
June 20, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28640670/rationale-and-design-of-the-lung-cancer-screening-implementation-evaluation-of-patient-centered-care-study
#5
Leah S Miranda, Santanu Datta, Anne C Melzer, Renda Soylemez Wiener, James M Davis, Betty C Tong, Sara E Golden, Christopher G Slatore
Screening for lung cancer using low-dose computed tomography (LDCT) has been demonstrated to reduce lung cancer-related mortality and is being widely implemented. Further research in this area is needed to assess the impact of screening on patient-centered outcomes. Here we describe the design and rationale for a new study entitled Lung Cancer Screening Implementation: Evaluation of Patient-Centered Care. The protocol is composed of an interconnected series of studies evaluating patients and clinicians who are engaged in lung cancer screening in real-world settings...
June 22, 2017: Annals of the American Thoracic Society
https://www.readbyqxmd.com/read/28637324/the-effects-of-phytosterols-on-the-sexual-behavior-and-reproductive-function-in-the-japanese-quail-coturnix-coturnix-japonica
#6
Mohammad Ibrahim Qasimi, Kentaro Nagaoka, Gen Watanabe
Phytosterols (PS) are plant origin sterols naturally found in many foods and added as food additives. Since 1950, PS have attracted considerable attention due to their ability to lower serum cholesterol and inhibit cardiovascular disease (CVD). However, recent studies have found that PS act as endocrine-disrupting chemicals in laboratory animals. Therefore, this study was aimed at finding the mechanism(s) for PS effects on the sexual behaviors and reproductive functions in male Japanese quails (Coturnix coturnix japonica)...
June 16, 2017: Poultry Science
https://www.readbyqxmd.com/read/28636970/performance-of-titanium-salts-compared-to-conventional-fecl3-for-the-removal-of-algal-organic-matter-aom-in-synthetic-seawater-coagulation-performance-organic-fraction-removal-and-floc-characteristics
#7
L Chekli, E Corjon, S A A Tabatabai, G Naidu, B Tamburic, S H Park, H K Shon
During algal bloom periods, operation of seawater reverse osmosis (SWRO) pretreatment processes (e.g. ultrafiltration (UF)) has been hindered due to the high concentration of algal cells and algal organic matter (AOM). The present study evaluated for the first time the performance of titanium salts (i.e. titanium tetrachloride (TiCl4) and polytitanium tetrachloride (PTC)) for the removal of AOM in seawater and results were compared with the conventional FeCl3 coagulant. Previous studies already demonstrated that titanium salts not only provide a cost-effective alternative to conventional coagulants by producing a valuable by-product but also minimise the environmental impact of sludge production...
June 18, 2017: Journal of Environmental Management
https://www.readbyqxmd.com/read/28636875/effects-of-prenatal-binge-like-ethanol-exposure-and-maternal-stress-on-postnatal-morphological-development-of-hippocampal-neurons-in-rats
#8
Ewa Jakubowska-Dogru, Birsen Elibol, Ilknur Dursun, Sinan Yürüker
BACKGROUND: Alcohol is one of the most commonly used drugs of abuse negatively affecting human health and it is known as a potent teratogen responsible for fetal alcohol syndrome (FAS), which is characterized by cognitive deficits especially pronounced in juveniles but ameliorating in adults. Searching for the potential morphological correlates of these effects, in this study, we compared the course of developmental changes in the morphology of principal hippocampal neurons in fetal-alcohol (A group), intubated control (IC group), and intact control male rats (C group) over a protracted period of the first two postnatal months...
June 18, 2017: International Journal of Developmental Neuroscience
https://www.readbyqxmd.com/read/28636855/efficacy-of-recombinant-influenza-vaccine-in-adults-50-years-of-age-or-older
#9
Lisa M Dunkle, Ruvim Izikson, Peter Patriarca, Karen L Goldenthal, Derek Muse, Janice Callahan, Manon M J Cox
BACKGROUND: Improved influenza vaccines are needed to control seasonal epidemics. This trial compared the protective efficacy in older adults of a quadrivalent, recombinant influenza vaccine (RIV4) with a standard-dose, egg-grown, quadrivalent, inactivated influenza vaccine (IIV4) during the A/H3N2-predominant 2014-2015 influenza season, when antigenic mismatch between circulating and vaccine influenza strains resulted in the reduced effectiveness of many licensed vaccines. METHODS: We conducted a randomized, double-blind, multicenter trial of RIV4 (45 μg of recombinant hemagglutinin [HA] per strain, 180 μg of protein per dose) versus standard-dose IIV4 (15 μg of HA per strain, 60 μg of protein per dose) to compare the relative vaccine efficacy against reverse-transcriptase polymerase-chain-reaction (RT-PCR)-confirmed, protocol-defined, influenza-like illness caused by any influenza strain starting 14 days or more after vaccination in adults who were 50 years of age or older...
June 22, 2017: New England Journal of Medicine
https://www.readbyqxmd.com/read/28636360/proneurogenic-effects-of-trazodone-in-murine-and-human-neural-progenitors
#10
Valeria Bortolotto, Francesca Mancini, Giorgina Mangano, Rita Salem, Er Xia, Erika Del Grosso, Michele Bianchi, Pier Luigi Canonico, Lorenzo Polenzani, Mariagrazia Grilli
Several antidepressants increase adult hippocampal Neurogenesis (ahNG) in rodents, primates and, potentially, in humans. This effect may at least partially account for their therapeutic activity. The availability of antidepressants whose mechanism of action involves different neurotransmitter receptors represents an opportunity for increasing our knowledge on their distinctive peculiarities and for dissecting the contribution of receptor subtypes in ahNG modulation. The aim of this study was to evaluate, in vitro, the effects of the antidepressant trazodone (TZD) on ahNG by using primary cultures of adult hippocampal Neural Progenitor Cells (ahNPC) and human iPSC-derived NPC...
June 21, 2017: ACS Chemical Neuroscience
https://www.readbyqxmd.com/read/28636184/pharmacokinetics-pharmacodynamics-of-bococizumab-a-monoclonal-antibody-to-pcsk9-after-single-subcutaneous-injection-at-3-sites-nct-02043301
#11
Ellen Q Wang, Anna Plotka, Joanne Salageanu, Catherine Sattler, Carla Yunis
AIM: To characterize the single-dose pharmacokinetics (PK) and pharmacodynamics (PD) of bococizumab, a monoclonal antibody inhibiting proprotein convertase subtilisin/kexin type 9 (PCSK9), administered subcutaneously (s.c.) to the abdomen, thigh, or upper arm (NCT02043301). METHODS: Seventy-five adults with low-density lipoprotein cholesterol (LDL-C) ≥130 mg/dL and not on background lipid-lowering therapy were randomized (1:1:1) to a single 150-mg s.c. dose of bococizumab administered to the abdomen, thigh, or upper arm...
June 21, 2017: Cardiovascular Therapeutics
https://www.readbyqxmd.com/read/28636076/prevalence-and-impact-of-obesity-in-people-with-haemophilia-review-of-literature-and-expert-discussion-around-implementing-weight-management-guidelines
#12
REVIEW
S Kahan, A Cuker, R F Kushner, J Maahs, M Recht, T Wadden, T Willis, S Majumdar, D Ungar, D Cooper
Obesity affects more than 35% of Americans, increasing the risk of more than 200 comorbid conditions, impaired quality of life and premature mortality. This review aimed to summarize literature published over the past 15 years regarding the prevalence and impact of obesity in people with haemophilia (PWH) and to discuss implementing general guidelines for weight management in the context of the haemophilia comprehensive care team. Although few studies have assessed the effects of obesity on haemophilia-specific outcomes, existing evidence indicates an important impact of weight status on lower extremity joint range of motion and functional disability, with potentially important effects on overall quality of life...
June 21, 2017: Haemophilia: the Official Journal of the World Federation of Hemophilia
https://www.readbyqxmd.com/read/28635971/exercise-among-women-with-ovarian-cancer-a-feasibility-and-pre-post-test-exploratory-pilot-study
#13
Xiaochen Zhang, Daniel McClean, Emily Ko, Mark A Morgan, Kathryn Schmitz
PURPOSE/OBJECTIVES: To establish the feasibility and acceptability of completing a higher dose of the planned physical activity volume among women with ovarian cancer, including those undergoing active treatment. 
. DESIGN: A pre-/post-test exercise intervention. All participants were asked to complete 225 minutes per week of physical activity for 26 weeks. Multiple supports were provided, including exercise DVDs, self-reported logs, and an objective physical activity tracker (Fitbit®)...
May 1, 2017: Oncology Nursing Forum
https://www.readbyqxmd.com/read/28635681/antimicrobial-activity-of-nitric-oxide-releasing-ti-6al-4v-metal-oxide
#14
Nina A Reger, Wilson S Meng, Ellen S Gawalt
Titanium and titanium alloy materials are commonly used in joint replacements, due to the high strength of the materials. Pathogenic microorganisms can easily adhere to the surface of the metal implant, leading to an increased potential for implant failure. The surface of a titanium-aluminum-vanadium (Ti-6Al-4V) metal oxide implant material was functionalized to deliver an small antibacterial molecule, nitric oxide. S-nitroso-penicillamine, a S-nitrosothiol nitric oxide donor, was covalently immobilized on the metal oxide surface using self-assembled monolayers...
June 21, 2017: Journal of Functional Biomaterials
https://www.readbyqxmd.com/read/28635617/the-dosimetric-impact-of-gadolinium-based-contrast-media-in-gbm-brain-patient-plans-for-a-mri-linac
#15
Syed Bilal Ahmad, Moti Raj Paudel, Arman Sarfehnia, Anthony Kim, Geordi Pang, Mark Ruschin, Arjun Sahgal, Brian M Keller
Dosimetric effects of gadolinium based contrast media (Gadovist) were evaluated for the Elekta MRI Linear accelerator (MRL) using the research version of Monaco treatment planning system (TPS). In order to represent a gadolinium uptake it was manually assigned to a phantom as well as to the Gross Tumour Volume (GTV) of 6 Glioblastoma Multiforme (GBM) patients. A preliminary estimate of dose enhancement, due to gadolinium, was performed using the phantom irradiated with a single beam. More complicated assessment was performed for the GBM patients using a 7 field IMRT technique...
June 21, 2017: Physics in Medicine and Biology
https://www.readbyqxmd.com/read/28635612/consequences-of-lipopolysaccharide-and-n-3-polyunsaturated-fatty-acid-administration-on-aortic-function-of-spontaneously-hypertensive-rats
#16
Barbara Kaprinay, Ruzena Sotnikova, Karel Frimmel, Jakub Krizak, Iveta Bernatova, Jana Navarova, Ludmila Okruhlicova
The aim of the work was to study the delayed effect of lipopolysaccharide (LPS) administration on endothelial function of the aorta of rats with genetic hypertension. Further, the possibility to ameliorate LPS-induced changes by n-3 polyunsaturated fatty acids (n-3 PUFA) was tested. Rats received a bolus of 1 mg/kg LPS i.p.; n-3 PUFA were administered in the dose of 30 mg/kg daily for 10 days p.o.. Ten days after receiving of LPS, the body weight gain of rats was statistically lower compared to control rats (p < 0...
July 2017: General Physiology and Biophysics
https://www.readbyqxmd.com/read/28635514/effects-of-thyroid-hormone-therapy-on-cut-surface-healing-of-the-remnant-stomach-with-short-term-weight-loss-alterations-after-sleeve-gastrectomy
#17
Suleyman Orman, Kerem Karaman, Banu Isbilen Basok, Ucler Kisa, Ayse Bahar Ceyran, Erdal Birol Bostanci
BACKGROUND: The hypothalamic-pituitary-tyhroid axis is directly affected by drastic changes in energy stores. The aim of the present study was to determine the effects of triiodothyronine (T3) treatment on cut-surface healing of remnant stomach with weight loss alterations after sleeve gastrectomy (SG). METHODS: Thirty male Wistar Albino rats were divided into three groups: sham (n = 6), control (n = 12), and experimental (n = 12). Control and experimental group rats underwent sleeve gastrectomy...
February 16, 2017: Journal of Investigative Surgery: the Official Journal of the Academy of Surgical Research
https://www.readbyqxmd.com/read/28635354/the-effects-of-food-on-opioid-induced-nausea-and-vomiting-and-pharmacological-parameters-a-systematic-review
#18
Robert B Raffa, Robert Colucci, Joseph V Pergolizzi
Opioids remain the standard of care for treating moderate to severe pain resulting from surgery or injury in cases of acute pain, and are recommended for patients who have not responded to nonopioid analgesics. Effective management of pain has an impact on clinical course and often depends on achieving an acceptable balance between opioid efficacy, safety, and tolerability. Common opioid-related adverse events such as nausea and vomiting are associated with an overall lower achievement of effective pain management and patient satisfaction...
June 21, 2017: Postgraduate Medicine
https://www.readbyqxmd.com/read/28635339/methods-for-estimating-costs-in-patients-with-hyperlipidemia-experiencing-their-first-cardiovascular-event-in-the-united-kingdom
#19
Mark D Danese, Michelle Gleeson, Robert I Griffiths, David Catterick, Lucie Kutikova
AIMS: Methods for integrating external costs into clinical databases are not well-characterized. The purpose of this research was to describe and implement methods for estimating the cost of hospitalizations, prescriptions, and general practitioner and specialist visits used to manage hyperlipidemia patients experiencing cardiovascular (CV) events in the United Kingdom (UK). METHODS: This study was a retrospective cohort study using the Clinical Practice Research Datalink and Hospital Episode Statistics data...
June 21, 2017: Journal of Medical Economics
https://www.readbyqxmd.com/read/28635329/lead-induces-siberian-tiger-fibroblast-apoptosis-by-interfering-with-intracellular-homeostasis
#20
Zheng Liu, Hui Wang, Wenxiu Zhang, Ziao Yuan, Hongyi Yuan, Xueting Liu, Minghai Zhang, Xuesong Guo, Weijun Guan
Lead (Pb(2+)) is a poisonous heavy metal that causes many pathophysiological effects in living systems. Its toxicological effects are well known as it causes apoptosis of several cell types and tissues. This study aimed to determine the criteria required for early diagnosis of Pb(2+) poisoning in the Siberian tiger using a tiger population in China, to identify a safety Pb(2+) concentration threshold, and to provide suggestions for preventing Pb(2+) poisoning in Siberian tigers. We investigated the apoptotic effects of Pb(2+) (0, 32, 64, and 125 μM) for 12-48 h on Siberian tiger fibroblasts in vitro...
June 21, 2017: Drug and Chemical Toxicology
keyword
keyword
18195
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"