keyword
MENU ▼
Read by QxMD icon Read
search

Age of blood

keyword
https://www.readbyqxmd.com/read/29236347/the-full-blood-count-as-an-ancillary-test-to-support-the-diagnosis-of-giant-cell-arteritis
#1
Lawrence J Oh, Eugene Wong, Juliana Andrici, Peter McCluskey, James E H Smith, Anthony J Gill
BACKGROUND: Temporal artery biopsy is considered the investigation of choice to definitively diagnose giant cell arteritis in patients with compatible symptoms. However it is invasive and not completely sensitive. Serum markers, particularly ESR, can be supportive but are not definitive in individual cases. AIMS: We sought to investigate whether indices derived from the full blood count including neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR), were associated with a positive biopsy in patients with suspected giant cell arteritis...
December 13, 2017: Internal Medicine Journal
https://www.readbyqxmd.com/read/29236339/physical-activity-level-among-children-recovering-from-severe-acute-malnutrition
#2
Esther Babirekere-Iriso, Maren Johanne Heilskov Rytter, Hanifa Namusoke, Ezekiel Mupere, Kim F Michaelsen, Søren Brage, Ken D Stark, Lotte Lauritzen, André Briend, Henrik Friis, Daniel Faurholt-Jepsen
OBJECTIVE: To assess the level and predictors of physical activity at discharge among children recovering from severe acute malnutrition (SAM). METHODS: We conducted a prospective study among 69 children 6 - 59 months of age admitted with SAM for nutritional rehabilitation at Mulago National Referral Hospital, Uganda. Using hip-mounted tri-axial accelerometers, we measured physical activity expressed as counts per minute (cpm) during the last three days of hospital treatment...
December 13, 2017: Tropical Medicine & International Health: TM & IH
https://www.readbyqxmd.com/read/29236334/post-transfusional-changes-in-serum-hepcidin-and-iron-parameters-in-preterm-infants
#3
Fotini Stripeli, John Kapetanakis, Dimitris Gourgiotis, Antonis Drakatos, Maria Tsolia, Lydia Kossiva
BACKGROUND: Packed red blood cells (PRBCs) transfusions are common in preterm neonates. Hepcidin acts as a negative feedback iron regulator. Iron parameters such as immature reticulocyte fraction (IRF) and high light scatter reticulocytes (HLR) are used to clarify iron metabolism. Very little is known about the regulation of hepcidin in the preterms as most of reports evaluated the prohepcidin. The aim of the study was to evaluate serum hepcidin and established hematological parameters in preterms after the transfusion...
December 13, 2017: Pediatrics International: Official Journal of the Japan Pediatric Society
https://www.readbyqxmd.com/read/29236228/population-pharmacokinetic-pharmacodynamic-modeling-of-ropivacaine-in-spinal-anesthesia
#4
Zoubir Djerada, Catherine Feliu, Yoann Cazaubon, Faouzi Smati, Philippe Gomis, Dominique Guerrot, Beny Charbit, Olivier Fernandes, Jean-Marc Malinovsky
BACKGROUND: Ropivacaine is frequently used in spinal anesthesia but the relationship between plasma concentrations and sensory block level remains unknown. OBJECTIVE: The aim of this study was to assess the relationship between plasma ropivacaine concentrations and effects during spinal anesthesia. METHODS: Sixty patients aged between 18 and 82 years were included in this study after providing written informed consent. Patients were randomly assigned to receive intrathecal administration of ropivacaine 15, 20 or 25 mg...
December 13, 2017: Clinical Pharmacokinetics
https://www.readbyqxmd.com/read/29236128/nk-and-nkt-like-cells-in-patients-with-recurrent-furunculosis
#5
Danuta Nowicka, Ewelina Grywalska, Elżbieta Fitas, Michał Mielnik, Jacek Roliński
To analyze changes in the number and percentage of NK and NKT-like cells in relation to other immune cells as well as to examine associations between increased susceptibility to infections and NK and NKT-like status in patients with recurrent furunculosis (RF) and healthy controls. Thirty patients with RF and 20 healthy age- and sex-matched volunteers were recruited. Blood samples were examined. Lymphocyte count and cytometric analyses were conducted. For statistical analysis, the Student's t test, F test, and Brown-Forsythe test were used for comparison between groups of variables...
December 13, 2017: Archivum Immunologiae et Therapiae Experimentalis
https://www.readbyqxmd.com/read/29236077/a-pilot-study-of-children-s-blood-lead-levels-in-mount-isa-queensland
#6
Donna Green, Marianne Sullivan, Nathan Cooper, Annika Dean, Cielo Marquez
Mount Isa, Queensland, is one of three Australian cities with significant lead emissions due to nonferrous mining and smelting. Unlike the two other cities with lead mines or smelters, Mount Isa currently has no system of annual, systematic, community-wide blood lead level testing; and testing rates among Indigenous children are low. In previous screenings, this group of children has been shown to have higher average blood lead levels than non-Indigenous children. The first aim of this study was to assess whether parents and children would participate in less invasive, rapid point-of-care capillary testing...
December 13, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/29235940/slc9b1-methylation-predicts-fetal-intolerance-of-labor
#7
Anna K Knight, Karen N Conneely, Varun Kilaru, Dawayland Cobb, Jennifer L Payne, Samantha Meilman, Elizabeth J Corwin, Zachary A Kaminsky, Anne L Dunlop, Alicia K Smith
Fetal intolerance of labor is a common indication for delivery by Caesarean section. Diagnosis is based on the presence of category III fetal heart rate tracing, which is an abnormal heart tracing associated with increased likelihood of fetal hypoxia and metabolic acidemia. This study analyzed data from 177 unique women who, during their prenatal visits (7-15 weeks and/or 24-32 weeks) to Atlanta area prenatal care clinics, consented to provide blood samples for DNA methylation (HumanMethylation450 BeadChip) and gene expression (Human HT-12 v4 Expression BeadChip) analyses...
December 13, 2017: Epigenetics: Official Journal of the DNA Methylation Society
https://www.readbyqxmd.com/read/29235933/faster-ticking-rate-of-the-epigenetic-clock-is-associated-with-faster-pubertal-development-in-girls
#8
Alexandra M Binder, Camila Corvalan, Verónica Mericq, Ana Pereira, José Luis Santos, Steve Horvath, John Shepherd, Karin B Michels
Epigenetic age is an indicator of biological aging, capturing the impact of environmental and behavioral influences across time on cellular function. Deviance between epigenetic age and chronological age (AgeAccel) is a predictor of health. Pubertal timing has similarly been associated with cancer risk and mortality rate among females. We examined the association between AgeAccel and pubertal timing and adolescent breast composition in the longitudinal Growth and Obesity Cohort Study. AgeAccel was estimated in whole blood using the Horvath method at breast Tanner 2 (B2) and 4 (B4)...
December 13, 2017: Epigenetics: Official Journal of the DNA Methylation Society
https://www.readbyqxmd.com/read/29235898/flash-glucose-measurements-in-children-with-type-1-diabetes-in-real-life-settings-to-trust-or-not-to-trust
#9
Agnieszka Szadkowska, Andrzej Gawrecki, Arkadiusz Michalak, Dorota Zozulińska-Ziółkiewicz, Wojciech Fendler, Wojciech Młynarski
BACKGROUND AND AIMS: To evaluate the clinical accuracy of a flash glucose monitoring device FreeStyle Libre (FSL) among children with type 1 diabetes in real-world settings during a summer camp. MATERIALS AND METHODS: During a summer camp, children with type 1 diabetes (n = 79, aged 8-18 years) were provided with FSLs for 12 days. On days 3, 7, and 11 of the study, they underwent supervised glucose testing at 8 timepoints. Glycemia was estimated by using FSL and measured with a personal glucometer within a period of 2 min...
December 13, 2017: Diabetes Technology & Therapeutics
https://www.readbyqxmd.com/read/29235659/effect-of-metabolic-syndrome-on-late-life-depression-associations-with-disease-severity-and-treatment-resistance
#10
John S Mulvahill, Ginger E Nicol, David Dixon, Eric J Lenze, Jordan F Karp, Charles F Reynolds, Daniel M Blumberger, Benoit H Mulsant
BACKGROUND/OBJECTIVES: Metabolic syndrome (MetS) is the co-occurrence of obesity and metabolic derangements. Prior research implicates MetS in prolongation of the course of depression in older adults, but its effect on antidepressant response is unknown in this population. The objective was to determine whether MetS and related metabolic dyscrasias are associated with decreased rate of remission from depression in older adults treated pharmacologically for depression. DESIGN: Secondary analysis of a randomized controlled trial...
December 2017: Journal of the American Geriatrics Society
https://www.readbyqxmd.com/read/29235531/circulating-bone-morphogenetic-protein-9-in-relation-to-metabolic-syndrome-and-insulin-resistance
#11
Xiaohui Xu, Xiaoqiang Li, Gangyi Yang, Ling Li, Wenjing Hu, Lili Zhang, Hua Liu, Hongting Zheng, Minghong Tan, Danping Zhu
Our objective is to determine circulating Bone morphogenetic protein-9(BMP-9) levels in subjects with Metabolic Syndrome (MetS) and examine the relationship between BMP-9 and conventional markers for MetS and insulin resistance (IR). A total of 362 newly diagnosed patients with MetS along with healthy controls were recruited for this cross-sectional study. Circulating BMP-9 levels were measured by ELISA. Circulating BMP-9 levels were significantly lower in MetS patients compared to those of the healthy controls...
December 13, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29235507/blood-brain-glucose-transfer-in-alzheimer-s-disease-effect-of-glp-1-analog-treatment
#12
Michael Gejl, Birgitte Brock, Lærke Egefjord, Kim Vang, Jørgen Rungby, Albert Gjedde
There are fewer than normal glucose transporters at the blood-brain barrier (BBB) in Alzheimer's disease (AD). When reduced expression of transporters aggravates the symptoms of AD, the transporters become a potential target of therapy. The incretin hormone GLP-1 prevents the decline of cerebral metabolic rate for glucose (CMRglc) in AD, and GLP-1 may serve to raise transporter numbers. We hypothesized that the GLP-1 analog liraglutide would prevent the decline of CMRglc in AD by raising blood-brain glucose transfer, depending on the duration of disease...
December 13, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29235231/influencing-factors-in-quantitative-measurement-using-activated-platelet-levels-and-platelet-activating-capacity-for-the-assessment-of-thrombosis-in-pre-metabolic-syndrome-and-type-2-diabetes-mellitus
#13
Kozue Okano, Kazuki Shitamoto, Minako Araki, Chie Kawamoto, Reo Kawano, Hiroshi Nogaki
Activated platelet levels and platelet-activating capacity are well recognized as useful index parameters for the physiological and pharmacological prediction of thrombotic events. Recently, quantitative measurements for platelet functions using a flow cytometer have been increasing gradually. However, the relation of physiological factors, such as sex, aging, and laboratory tests, to platelet functions has not been well documented. We conducted a blood analysis of people with normal/pre-metabolic syndrome and patients with type 2 diabetes mellitus to clarify the pathological factors...
December 12, 2017: Nursing & Health Sciences
https://www.readbyqxmd.com/read/29235214/the-effect-of-administration-of-copper-nanoparticles-to-chickens-in-their-drinking-water-on-the-immune-and-antioxidant-status-of-the-blood
#14
Katarzyna Ognik, Iwona Sembratowicz, Ewelina Cholewińska, Jan Jankowski, Krzysztof Kozłowski, Jerzy Juśkiewicz, Zenon Zduńczyk
The aim of this experiment was to determine what dosage of copper (Cu) nanoparticles, added to a standard dietary supplementation with copper sulfate, would improve antioxidant and immune defense in chickens. The experiment was conducted with 126 broiler chickens assigned to seven treatments with three pens per treatment and six broiler chickens per pen. The basal-diet treatment did not receive Cu nanoparticles (nano-Cu) and as shown by analyses it was Cu-deficient (-29% vs. National Research Council (NRC) recommendations; 5...
December 12, 2017: Animal Science Journal, Nihon Chikusan Gakkaihō
https://www.readbyqxmd.com/read/29235134/sex-hormone-binding-globulin-is-associated-with-androgen-deficiency-features-independently-of-total-testosterone
#15
Giulia Rastrelli, Giovanni Corona, Sarah Cipriani, Edoardo Mannucci, Mario Maggi
OBJECTIVE: It is recognized that total testosterone (TT) does not sufficiently describe androgen status when sex hormone binding globulin (SHBG) is altered. However, in humans, evidence supporting the existence of a hypogonadism due to low T bioactivity is scanty. The aim of the study was to assess whether changes in SHBG levels, independently of TT, are associated with subjective and objective androgen dependent parameters. DESIGN: Cross-sectional observation. PATIENTS: 2622 men (aged 51...
December 13, 2017: Clinical Endocrinology
https://www.readbyqxmd.com/read/29234843/the-right-atrium-in-idiopathic-hypereosinophilic-syndrome-insights-from-the-3d-speckle-tracking-echocardiographic-magyar-path-study
#16
A Nemes, I Marton, P Domsik, A Kalapos, É Pósfai, S Modok, Á Kormányos, N Ambrus, Z Borbényi, T Forster
BACKGROUND: Idiopathic hypereosinophilic syndrome is characterized by a persistent eosinophil blood count of >1.5 × 109 cells/l and organ damage, independent of the primary and secondary causes of eosinophilia. The purpose of the present study was to assess the three-dimensional speckle tracking echocardiography-derived right atrial volumetric and functional properties between hypereosinophilic syndrome patients and matched controls. METHODS: A total of 11 patients with idiopathic hypereosinophilic syndrome and 22 age- and gender-matched healthy controls were enrolled in the study...
December 12, 2017: Herz
https://www.readbyqxmd.com/read/29234724/lower-cerebral-blood-flow-in-subjects-with-alzheimer-s-dementia-mild-cognitive-impairment-and-subjective-cognitive-decline-using-two-dimensional-phase-contrast-magnetic-resonance-imaging
#17
Jolien F Leijenaar, Ingrid S van Maurik, Joost P A Kuijer, Wiesje M van der Flier, Philip Scheltens, Frederik Barkhof, Niels D Prins
Introduction: In this cross-sectional study, we aimed to detect differences in cerebral blood flow (CBF) between subjects with Alzheimer's disease (AD), mild cognitive impairment (MCI), and subjective cognitive decline (SCD), using two-dimensional phase-contrast magnetic resonance imaging. Methods: We included 74 AD patients (67 years, 51% female), 36 MCI patients (66 years, 33% female), and 62 patients with SCD (60 years, 32% female) from the Amsterdam Dementia Cohort...
2017: Alzheimer's & Dementia: Diagnosis, Assessment & Disease Monitoring
https://www.readbyqxmd.com/read/29234658/blood-level-changes-in-total-knee-arthroplasty-with-and-without-a-tourniquet
#18
Marco Felipe Francisco Honorato de Barros, Evandro Junior Christovam Ribeiro, Rafael Gomes Dias
Objective: To evaluate the difference between the total blood loss in patients undergoing primary total knee arthroplasty with and without the use of tourniquet. Methods: A retrospective cohort study, with analysis of medical records of patients undergoing primary total knee arthroplasty in 2015, with and without the use of a tourniquet. Comparison was performed of hemoglobin (HB) and hematocrit (HT) variation in the complete blood count (CBC) during the pre- and post-operative period between the two groups...
November 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/29234548/steroid-responsive-encephalopathy-associated-with-autoimmune-thyroiditis-presenting-with-fever-and-confusion
#19
Chiranthi Kongala Liyanage, Tilak Manthi Janake Munasinghe, Adsareswary Paramanantham
Steroid-Responsive Encephalopathy Associated with Autoimmune Thyroiditis (SREAT) is a diagnostic conundrum as it may present with a myriad of nonspecific clinical features and laboratory and neuroimaging investigations are not diagnostic. We report a case of a 65-year-old female who presented with an acute febrile illness associated with headache and confusion, tangential thoughts, and loose association. Based on neutrophil leukocytosis in the full blood count and elevated inflammatory markers, she was commenced on empirical intravenous antibiotics suspecting meningoencephalitis...
2017: Case Reports in Neurological Medicine
https://www.readbyqxmd.com/read/29234544/impact-of-transobturator-vaginal-tape-on-female-stress-urinary-incontinence-and-sexual-function
#20
Tarek Soliman, Hammouda Sherif, Abdallah Fathi, Wael Kandeel, Osama Abdelwahab
Objective: To evaluate the effect of vaginal transobturator tape (TOT) on female stress urinary incontinence (SUI) and sexual function. Patients and methods: In all, 145 patients with SUI underwent TOT repair using the 'outside-in' technique. All patients had been sexually active in the previous 6 months. Patients were evaluated by history, routine laboratory investigations, cough stress test, abdominopelvic ultrasonography, and full urodynamic studies. The preoperative data assessed included: age, parity, body mass index, menopausal status, and Stamey grade of SUI...
December 2017: Arab Journal of Urology
keyword
keyword
76778
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"