keyword
MENU ▼
Read by QxMD icon Read
search

c arm

keyword
https://www.readbyqxmd.com/read/28102014/phonetic-analysis-during-treatment-with-rapid-maxillary-expander
#1
E Biondi, A Bandini, L Lombardo, S Orlandi, G Siciliani, C Manfredi
OBJECTIVES: To investigate possible changes and/or device-related impairments in phonetic habits produced by rapid maxillary expansion (RME). MATERIALS AND METHODS: Thirty-five patients scheduled for RME were divided into two groups: Group A (banded two-arm Hyrax) and Group B (banded four-arm Hyrax). Speech samples were collected at six time points, before, during and after RME removal. Acoustical analysis was performed using PRAAT and BioVoice analysis tools. Ten volunteers completed a questionnaire on the acceptability of patient's speech...
February 2017: Orthodontics & Craniofacial Research
https://www.readbyqxmd.com/read/28101937/methods-of-anorectal-manometry-vary-widely-in-clinical-practice-results-from-an-international-survey
#2
E V Carrington, H Heinrich, C H Knowles, S S Rao, M Fox, S M Scott
BACKGROUND: Ano-rectal manometry (ARM) is the most commonly performed investigation for assessment of anorectal dysfunction. Its use is supported by expert consensus documents and international guidelines. Variation in technology, data acquisition, and analysis affect results and clinical interpretation. This study examined variation in ARM between institutions to establish the status of current practice. METHODS: A 50-item web-based questionnaire assessing analysis and interpretation of ARM was distributed by the International Anorectal Physiology Working Group via societies representing practitioners that perform ARM...
January 18, 2017: Neurogastroenterology and Motility: the Official Journal of the European Gastrointestinal Motility Society
https://www.readbyqxmd.com/read/28100580/venetoclax-in-patients-with-previously-treated-chronic-lymphocytic-leukemia
#3
Andrew W Roberts, Stephan Stilgenbauer, John F Seymour, David C S Huang
Venetoclax is the first BCL2 inhibitor to enter routine clinical practice. It is an orally bioavailable small molecule that binds BCL2 very specifically. Acting as a pharmacological mimic of the proteins that initiate apoptosis (a so-called BH3-mimetic), venetoclax rapidly induces apoptosis in chronic lymphocytic leukemia (CLL) cells which express high levels of BCL2 and rely on it to maintain their survival. As a single agent, daily venetoclax treatment induced durable responses in 79% of patients with relapsed or refractory CLL or small lymphocytic lymphoma in a Phase 1 study, including complete remissions in 20% of patients...
January 18, 2017: Clinical Cancer Research: An Official Journal of the American Association for Cancer Research
https://www.readbyqxmd.com/read/28100507/efficacy-of-iron-supplement-bars-to-reduce-anemia-in-urban-indian-women-a-cluster-randomized-controlled-trial
#4
Rajvi Mehta, Alyssa C Platt, Xizi Sun, Mukesh Desai, Dennis Clements, Elizabeth L Turner
BACKGROUND: India's high prevalence of iron-deficiency anemia has largely been attributed to the local diet consisting of nonheme iron, which has lower absorption than that of heme iron. OBJECTIVE: We assessed the efficacy of the consumption of iron-supplement bars in raising hemoglobin concentrations and hematocrit percentages in anemic (hemoglobin concentration <12 g/dL) Indian women of reproductive age. DESIGN: The Let's be Well Red study was a 90-d, pair-matched, cluster-randomized controlled trial...
January 18, 2017: American Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28100361/-the-relationship-between-nutritional-status-and-oxidative-stress-markers-pulmonary-function-in-patients-with-stable-chronic-obstructive-pulmonary-disease
#5
X L Jiang, P Zhong, C L Huang, F He, X M Fan, X R Chen
Objective: To investigate the association between the nutritional status of patients with chronic obstructive pulmonary disease (COPD) and the levels of serum oxidative stress markers protein carbonyls (PC), malondialdehyde (MDA), 8-hydroxy-2'-deoxyguanosine (8-OHdG), total antioxidant capacity (TAC) and pulmonary function. Methods: 200 patients with stable COPD (the COPD group) and 100 healthy individuals (the control group) who visited during June 2014 and August 2014 were enrolled in our study. The levels of PC, MDA, 8-OHdG and TAC in serum were detected...
January 12, 2017: Chinese Journal of Tuberculosis and Respiratory Diseases
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
#6
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/28099755/comparing-effects-of-insulin-analogues-and-human-insulin-on-nocturnal-glycaemia-in-hypoglycaemia-prone-people-with-type-1-diabetes
#7
P L Kristensen, L Tarnow, C Bay, K Nørgaard, T Jensen, H-H Parving, H Perrild, H Beck-Nielsen, J S Christiansen, B Thorsteinsson, U Pedersen-Bjergaard
AIMS: To assess the difference between analogue and human insulin with regard to nocturnal glucose profiles and risk of hypoglycaemia in people with recurrent severe hypoglycaemia. METHODS: A total of 72 people [46 men, mean ± sd age 54 ± 12 years, mean ± sd HbA1c 65 ± 12 mmol/mol (8.1 ± 1.1%), mean ± sd duration of diabetes 30 ± 14 years], who participated in a 2-year randomized, crossover trial of basal-bolus therapy with insulin detemir/insulin aspart or human NPH insulin/human regular insulin (the HypoAna trial) were studied for 2 nights during each treatment...
January 18, 2017: Diabetic Medicine: a Journal of the British Diabetic Association
https://www.readbyqxmd.com/read/28099186/poststroke-depression-risk-factors-and-potential-effects-on-functional-recovery
#8
Ozgur Z Karaahmet, Eda Gurcay, Ozlem C Avluk, Ebru K Umay, Ibrahim Gundogdu, Oznur Ecerkale, Aytul Cakci
The factors that may cause poststroke depression were investigated in the literature focusing on lesion localization, age, stroke severity, and impairments in physical and cognitive function. The aim of this study was to examine the risk factors influencing the development of poststroke depression and to determine the effect of depression on the patients' functional improvement after rehabilitation. Patients in the first 6-month period after stroke who were hospitalized in the Physical Medicine and Rehabilitation Clinic were included in this study...
January 17, 2017: International Journal of Rehabilitation Research. Revue Internationale de Recherches de Réadaptation
https://www.readbyqxmd.com/read/28098233/microrna-34-directly-targets-pair-rule-genes-and-cytoskeleton-component-in-the-honey-bee
#9
Flávia C P Freitas, Camilla V Pires, Charles Claudianos, Alexandre S Cristino, Zilá L P Simões
MicroRNAs (miRNAs) are key regulators of developmental processes, such as cell fate determination and differentiation. Previous studies showed Dicer knockdown in honeybee embryos disrupt the processing of functional mature miRNAs and impairs embryo patterning. Here we investigated the expression profiles of miRNAs in honeybee embryogenesis and the role of the highly conserved miR-34-5p in the regulation of genes involved in insect segmentation. A total of 221 miRNAs were expressed in honey bee embryogenesis among which 97 mature miRNA sequences have not been observed before...
January 18, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28098055/nonsurgical-treatment-of-mason-type-ii-radial-head-fractures-in-athletes-a-retrospective-study
#10
M Guzzini, A Vadalà, A Agrò, V Di Sanzo, D Pironi, A Redler, P Serlorenzi, L Proietti, C Civitenga, D Mazza, R M Lanzetti, Andrea Ferretti
OBJECTIVE: The best treatment for moderately displaced radial head fractures (Mason type II) still remains controversial. In cases of isolated fractures, there is no evidence that a fragment displacement of ≥ 2 mm gives poor results in conservatively treated fractures. PATIENTS AND METHODS: We retrospectively reviewed 52 patients (31M, 21F) affected by an isolated Mason type II fracture, treated with a long arm cast for two weeks between 2008 and 2013. All patients had practiced sports before being injured...
September 2017: Il Giornale di Chirurgia
https://www.readbyqxmd.com/read/28097016/smoking-treatment-optimisation-in-pharmacies-stop-a-cluster-randomised-pilot-trial-of-a-training-intervention
#11
V W Madurasinghe, Ratna Sohanpal, Wai James, Liz Steed, Sandra Eldridge, Sjc Taylor, C Griffiths, Robert Walton
BACKGROUND: UK government policy aims to strengthen the role of community pharmacies in health promotion. Thus, we conducted feasibility studies for an intervention to enhance delivery of the NHS Smoking Cessation Service. METHODS: The overall aims were to assess acceptability and feasibility of conducting the intervention in community pharmacies and piloting this with a cluster randomised trial. Specific objectives were (1) to estimate likely participation rates of pharmacies and stop smoking advisors, (2) to establish the potential impact of the training intervention on throughput and retention of smokers in smoking services, (3) to establish potential impact on smoking cessation outcomes, (4) to optimise logistics for conducting a cluster randomised trial in the next phase of the research programme and (5) to consider the feasibility of collecting pharmacy and service user data...
2017: Pilot and Feasibility Studies
https://www.readbyqxmd.com/read/28096535/genetics-of-ancestry-specific-risk-for-relapse-in-acute-lymphoblastic-leukemia
#12
S E Karol, E Larsen, C Cheng, X Cao, W Yang, L B Ramsey, C A Fernandez, J R McCorkle, S W Paugh, R J Autry, E Lopez-Lopez, B Diouf, S Jeha, C-H Pui, E A Raetz, N J Winick, W L Carroll, S P Hunger, M L Loh, M Devidas, W E Evans, J J Yang, M V Relling
The causes of individual relapses in children with acute lymphoblastic leukemia (ALL) remain incompletely understood. We evaluated the contribution of germline genetic factors to relapse in 2225 children treated on Children's Oncology Group trial AALL0232. We identified 302 germline single nucleotide polymorphisms (SNPs) associated with relapse after adjusting for treatment and ancestry and 715 additional SNPs associated with relapse in an ancestry-specific manner. We tested for replication of these relapse-associated SNPs in external data sets of antileukemic drug pharmacokinetics and pharmacodynamics and an independent clinical cohort...
January 18, 2017: Leukemia: Official Journal of the Leukemia Society of America, Leukemia Research Fund, U.K
https://www.readbyqxmd.com/read/28095397/a-randomised-phase-ii-trial-and-feasibility-study-of-palliative-chemotherapy-in-frail-or-elderly-patients-with-advanced-gastroesophageal-cancer-321go
#13
P S Hall, S R Lord, M Collinson, H Marshall, M Jones, C Lowe, H Howard, D Swinson, G Velikova, A Anthoney, R Roy, J Dent, S Cheeseman, K Last, M T Seymour
BACKGROUND: Elderly patients are commonly under-represented in cancer clinical trials. The 321GO was undertaken in preparation for a definitive phase three trial assessing different chemotherapy regimens in a frail and/or elderly population with advanced gastroesophageal (GO) cancer. METHODS: Patients with advanced GO cancer considered unfit for conventional dose chemotherapy were randomly assigned in a 1 : 1 : 1 ratio to: epirubicin, oxaliplatin and capecitabine (EOX); oxaliplatin and capecitabine (OX); and capecitabine alone (X) (all 80% of full dose and unblinded)...
January 17, 2017: British Journal of Cancer
https://www.readbyqxmd.com/read/28094851/blood-transfusion-for-preventing-primary-and-secondary-stroke-in-people-with-sickle-cell-disease
#14
REVIEW
Lise J Estcourt, Patricia M Fortin, Sally Hopewell, Marialena Trivella, Winfred C Wang
BACKGROUND: Sickle cell disease is one of the commonest severe monogenic disorders in the world, due to the inheritance of two abnormal haemoglobin (beta globin) genes. Sickle cell disease can cause severe pain, significant end-organ damage, pulmonary complications, and premature death. Stroke affects around 10% of children with sickle cell anaemia (HbSS). Chronic blood transfusions may reduce the risk of vaso-occlusion and stroke by diluting the proportion of sickled cells in the circulation...
January 17, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28093857/can-blood-flow-restriction-augment-muscle-activation-during-high-load-training
#15
Scott J Dankel, Samuel L Buckner, Matthew B Jessee, Kevin T Mattocks, J Grant Mouser, Brittany R Counts, Gilberto C Laurentino, Jeremy P Loenneke
INTRODUCTION: Blood flow restriction has been shown to augment muscle activation and increase muscle size when combined with low-load training; however, much less is known on whether blood flow restriction can augment muscle activation during high-load exercise. PURPOSE: To determine whether applying blood flow restriction can augment muscle activation with traditional high-load resistance exercise. METHOD: Ten individuals completed two sets of elbow flexion exercise to volitional fatigue...
January 16, 2017: Clinical Physiology and Functional Imaging
https://www.readbyqxmd.com/read/28093383/effect-of-minimal-acupuncture-for-infantile-colic-a-multicentre-three-armed-single-blind-randomised-controlled-trial-acu-col
#16
Kajsa Landgren, Inger Hallström
BACKGROUND: Evidence for treating infantile colic with acupuncture is contradictory. AIM: To evaluate and compare the effect of two types of acupuncture versus no acupuncture in infants with colic in public child health centres (CHCs). METHODS: A multicentre, randomised controlled, single-blind, three-armed trial (ACU-COL) comparing two styles of acupuncture with no acupuncture, as an adjunct to standard care, was conducted. Among 426 infants whose parents sought help for colic and registered their child's fussing/crying in a diary, 157 fulfilled the criteria for colic and 147 started the intervention...
January 16, 2017: Acupuncture in Medicine: Journal of the British Medical Acupuncture Society
https://www.readbyqxmd.com/read/28093018/algorithm-for-bionic-hand-reconstruction-in-patients-with-global-brachial-plexopathies
#17
Laura A Hruby, Agnes Sturma, Johannes A Mayer, Anna Pittermann, Stefan Salminger, Oskar C Aszmann
OBJECTIVE Global brachial plexus lesions with multiple root avulsions are among the most severe nerve injuries, leading to lifelong disability. Fortunately, in most cases primary and secondary reconstructions provide a stable shoulder and restore sufficient arm function. Restoration of biological hand function, however, remains a reconstructive goal that is difficult to reach. The recently introduced concept of bionic reconstruction overcomes biological limitations of classic reconstructive surgery to restore hand function by combining selective nerve and muscle transfers with elective amputation of the functionless hand and its replacement with a prosthetic device...
January 17, 2017: Journal of Neurosurgery
https://www.readbyqxmd.com/read/28092678/6-phosphofructo-2-kinase-fructose-2-6-biphosphatase-4-is-essential-for-p53-null-cancer-cells
#18
S Ros, J Flöter, I Kaymak, C Da Costa, A Houddane, S Dubuis, B Griffiths, R Mitter, S Walz, S Blake, A Behrens, K M Brindle, N Zamboni, M H Rider, A Schulze
The bifunctional enzyme 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase-4 (PFKFB4) controls metabolic flux through allosteric regulation of glycolysis. Here we show that p53 regulates the expression of PFKFB4 and that p53-deficient cancer cells are highly dependent on the function of this enzyme. We found that p53 downregulates PFKFB4 expression by binding to its promoter and mediating transcriptional repression via histone deacetylases. Depletion of PFKFB4 from p53-deficient cancer cells increased levels of the allosteric regulator fructose-2,6-bisphosphate, leading to increased glycolytic activity but decreased routing of metabolites through the oxidative arm of the pentose-phosphate pathway...
January 16, 2017: Oncogene
https://www.readbyqxmd.com/read/28092139/content-of-conventional-therapy-for-the-severely-affected-arm-during-subacute-rehabilitation-after-stroke-an-analysis-of-physiotherapy-and-occupational-therapy-practice
#19
Lex D de Jong, Frederike van Wijck, Roy E Stewart, Alexander C H Geurts, Pieter U Dijkstra
BACKGROUND AND PURPOSE: Physiotherapy (PT) and occupational therapy (OT) are key professions providing treatment for the arm after stroke; however, knowledge about the content of these treatments is scant. Detailed data are needed to replicate interventions, evaluate their effective components, and evaluate PT and OT practice. This paper describes PT and OT treatment for the severely affected arm in terms of duration, content according to components and categories of the International Classification of Human Functioning, Disability and Health, and to analyze differences between professions...
January 16, 2017: Physiotherapy Research International: the Journal for Researchers and Clinicians in Physical Therapy
https://www.readbyqxmd.com/read/28092100/comparing-human-resource-planning-models-in-dentistry-a-case-study-using-canadian-armed-forces-dental-clinics
#20
Jodi L Shaw, Julie W Farmer, Peter C Coyte, Herenia P Lawrence
OBJECTIVES: To compare two methods of allocating general dentists to Canadian Armed Forces (CAF) dental detachments: a dentist-to-population ratio model and a needs-based model. METHODS: Data obtained from CAF sources were analysed to compare models. Times assigned to treatment plan procedures were used as a proxy for treatment needs. Full-time equivalents (FTEs) were used as an indicator for the number of dentists allocated to each detachment. FTE values were adjusted for military dentists to account for time spent on compulsory nonclinical duties...
January 16, 2017: Community Dentistry and Oral Epidemiology
keyword
keyword
98002
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"