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https://www.readbyqxmd.com/read/28866763/bone-health-is-maintained-while-fat-mass-is-reduced-in-pre-pubertal-children-with-obesity-participating-in-a-1-year-family-centered-lifestyle-intervention
#1
Tamara R Cohen, Tom J Hazell, Catherine A Vanstone, Celia Rodd, Hope A Weiler
Diet and physical activity (PA) influence bone health in children. This study tested whether increasing milk and milk products and weight-bearing types of PA favorably changed bone outcomes assessed by dual-energy X-ray absorptiometry (DXA) and bone biomarkers in children with obesity participating in a 1-year family-centered lifestyle intervention. Children were randomized to one of three groups: Control (Ctrl; no intervention), Standard treatment (StnTx: two servings milk and milk products/day; meet PA guidelines plus weight-bearing PA three times/week), or Modified treatment (ModTx: four servings milk and milk products/day; meet PA guidelines plus daily weight-bearing PA)...
September 2, 2017: Calcified Tissue International
https://www.readbyqxmd.com/read/28859781/no-261-prenatal-screening-for-fetal-aneuploidy-in-singleton-pregnancies
#2
David Chitayat, Sylvie Langlois, R Douglas Wilson
OBJECTIVE: To develop a Canadian consensus document on maternal screening for fetal aneuploidy (e.g., Down syndrome and trisomy 18) in singleton pregnancies. OPTIONS: Pregnancy screening for fetal aneuploidy started in the mid 1960s, using maternal age as the screening test. New developments in maternal serum and ultrasound screening have made it possible to offer all pregnant patients a non-invasive screening test to assess their risk of having a fetus with aneuploidy to determine whether invasive prenatal diagnostic testing is necessary...
September 2017: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/28859779/no-262-prenatal-screening-for-and-diagnosis-of-aneuploidy-in-twin-pregnancies
#3
François Audibert, Alain Gagnon
OBJECTIVE: To provide a Canadian consensus document with recommendations on prenatal screening for and diagnosis of fetal aneuploidy (e.g., Down syndrome and trisomy 18) in twin pregnancies. OPTIONS: The process of prenatal screening and diagnosis in twin pregnancies is complex. This document reviews the options available to pregnant women and the challenges specific to screening and diagnosis in a twin pregnancy. OUTCOMES: Clinicians will be better informed about the accuracy of different screening options in twin pregnancies and about techniques of invasive prenatal diagnosis in twins...
September 2017: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/28859772/no-247-antibiotic-prophylaxis-in-obstetric-procedures
#4
Julie van Schalkwyk, Nancy Van Eyk
OBJECTIVE: To review the evidence and provide recommendations on antibiotic prophylaxis for obstetrical procedures. OUTCOMES: Outcomes evaluated include need and effectiveness of antibiotics to prevent infections in obstetrical procedures. EVIDENCE: Published literature was retrieved through searches of Medline and The Cochrane Library on the topic of antibiotic prophylaxis in obstetrical procedures. Results were restricted to systematic reviews, randomized controlled trials/controlled clinical trials, and observational studies...
September 2017: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/28859770/no-245-alcohol-use-and-pregnancy-consensus-clinical-guidelines
#5
George Carson, Lori Vitale Cox, Joan Crane, Pascal Croteau, Lisa Graves, Sandra Kluka, Gideon Koren, Marie-Jocelyne Martel, Deana Midmer, Irena Nulman, Nancy Poole, Vyta Senikas, Rebecca Wood
OBJECTIVE: To establish national standards of care for the screening and recording of alcohol use and counselling on alcohol use of women of child-bearing age and pregnant women based on the most up-to-date evidence. EVIDENCE: Published literature was retrieved through searches of PubMed, CINAHL, and the Cochrane Library in May 2009 using appropriate controlled vocabulary (e.g., pregnancy complications, alcohol drinking, prenatal care) and key words (e.g., pregnancy, alcohol consumption, risk reduction)...
September 2017: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/28859768/no-233-antibiotic-therapy-in-preterm-premature-rupture-of-the-membranes
#6
Mark H Yudin, Julie van Schalkwyk, Nancy Van Eyk
OBJECTIVE: To review the evidence and provide recommendations on the use of antibiotics in preterm premature rupture of the membranes (PPROM). OUTCOMES: Outcomes evaluated include the effect of antibiotic treatment on maternal infection, chorioamnionitis, and neonatal morbidity and mortality. EVIDENCE: Published literature was retrieved through searches of Medline, EMBASE, CINAHL, and The Cochrane Library, using appropriate controlled vocabulary and key words (PPROM, infection, and antibiotics)...
September 2017: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/28579834/hypoglycemia-a-review-of-definitions-used-in-clinical-trials-evaluating-antihyperglycemic-drugs-for-diabetes
#7
REVIEW
Chakrapani Balijepalli, Eric Druyts, Gaye Siliman, Michel Joffres, Kristian Thorlund, Edward J Mills
OBJECTIVE: To understand the severity and potential impact of heterogeneity in definitions of hypoglycemia used in diabetes research, we aimed to review the hypoglycemia definitions adopted in randomized controlled trials (RCTs). METHODS: We reviewed 109 RCTs included in the Canadian Agency for Drugs and Technologies in Health reports for the second- and third-line therapy for the patients with type 2 diabetes (T2D). RESULTS: Nearly 60% (n=66) of the studies reviewed presented the definitions for overall hypoglycemia, and another 20% (n=22) of the studies reported the results for hypoglycemia but did not report a definition...
2017: Clinical Epidemiology
https://www.readbyqxmd.com/read/28549563/no-346-advanced-reproductive-age-and-fertility
#8
Kimberly E Liu, Allison Case
OBJECTIVE: To improve awareness of the natural age-related decline in female and male fertility with respect to natural fertility and assisted reproductive technologies (ART), provide recommendations for their management, and to review investigations in the assessment of ovarian aging. OPTIONS: This guideline reviews options for the assessment of ovarian reserve and fertility treatments using ART with women of advanced reproductive age presenting with infertility...
May 23, 2017: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/28528449/the-canadian-national-breast-screening-studies-are-compromised-and-their-results-are-unreliable-they-should-not-factor-into-decisions-about-breast-cancer-screening
#9
REVIEW
Daniel B Kopans
The Canadian National Breast Screening Studies were compromised by an unblinded allocation process and poor quality mammography. Contrary to the requirement that allocation in a randomized controlled trial (RCT) be blinded to avoid any possible intentional or unintentional subversion of a random allocation, all women in the CNBSS trials underwent a clinical breast examination prior to assignment to the study arm or the usual care arm. Women with abnormal clinical breast examinations were identified, and this information was available to the coordinators who then assigned the women on open lists...
May 20, 2017: Breast Cancer Research and Treatment
https://www.readbyqxmd.com/read/28526669/development-of-an-evidence-informed-blog-to-promote-healthy-eating-among-mothers-use-of-the-intervention-mapping-protocol
#10
Audrée-Anne Dumas, Simone Lemieux, Annie Lapointe, Véronique Provencher, Julie Robitaille, Sophie Desroches
BACKGROUND: Low adherence to dietary guidelines and a concurrent rise of obesity-related chronic diseases emphasize the need for effective interventions to promote healthy eating. There is growing recognition that behavior change interventions should draw on theories of behavior change. Online interventions grounded in theory lead to increased effectiveness for health behavior change; however, few theory-driven social media-based health promotion interventions have been described in the literature...
May 19, 2017: JMIR Research Protocols
https://www.readbyqxmd.com/read/28446419/the-smartphone-peer-physical-activity-counseling-sppac-program-for-manual-wheelchair-users-protocol-of-a-pilot-randomized-controlled-trial
#11
Krista L Best, François Routhier, Shane N Sweet, Kelly P Arbour-Nicitopoulos, Jaimie F Borisoff, Luc Noreau, Kathleen A Martin Ginis
BACKGROUND: Physical activity (PA) must be performed regularly to accrue health benefits. However, the majority of manual wheelchair users do not meet PA recommendations. Existing community-based PA programs for manual wheelchair users appear to work, but effect sizes are small and retention is low. Existing PA programs may not fully implement some psychosocial factors that are strongly linked with PA (eg, autonomy). The use of peers and mobile phone technology in the Smartphone Peer PA Counseling (SPPAC) program represents a novel approach to cultivating a PA-supportive environment for manual wheelchair users...
April 26, 2017: JMIR Research Protocols
https://www.readbyqxmd.com/read/28284515/no-342-hepatitis-b-and-pregnancy
#12
REVIEW
Eliana Castillo, Kellie Murphy, Julie van Schalkwyk
OBJECTIVE: To review the epidemiology, natural history, evaluation, and treatment of hepatitis B virus (HBV) infection during pregnancy. This will aid obstetric care providers in counseling their patients regarding perinatal risks and management options available to pregnant women with hepatitis B. OUTCOMES: Outcomes evaluated include thresholds for HBV anti-viral treatment for prevention of perinatal transmission and for invasive procedures during pregnancy for women with hepatitis B infection...
March 2017: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/28241927/no-341-diagnosis-and-management-of-adnexal-torsion-in-children-adolescents-and-adults
#13
Sari Kives, Suzy Gascon, Élise Dubuc, Nancy Van Eyk
OBJECTIVE: To review the evidence and provide recommendations on the diagnosis and management of adnexal torsion in children, adolescents, and women. OUTCOMES: Elements evaluated include the risk factors, diagnostic accuracy, management options, and outcomes of adnexal torsion. EVIDENCE: Published literature was retrieved through searches of MEDLINE, Embase, CINAHL, and the Cochrane Library using appropriate controlled vocabulary and key words ("adnexal torsion," "ovarian torsion")...
February 2017: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/28140322/comprehensive-review-of-the-impact-of-dairy-foods-and-dairy-fat-on-cardiometabolic-risk
#14
REVIEW
Jean-Philippe Drouin-Chartier, Julie Anne Côté, Marie-Ève Labonté, Didier Brassard, Maude Tessier-Grenier, Sophie Desroches, Patrick Couture, Benoît Lamarche
Because regular-fat dairy products are a major source of cholesterol-raising saturated fatty acids (SFAs), current US and Canadian dietary guidelines for cardiovascular health recommend the consumption of low-fat dairy products. Yet, numerous randomized controlled trials (RCTs) have reported rather mixed effects of reduced- and regular-fat dairy consumption on blood lipid concentrations and on many other cardiometabolic disease risk factors, such as blood pressure and inflammation markers. Thus, the focus on low-fat dairy in current dietary guidelines is being challenged, creating confusion within health professional circles and the public...
November 2016: Advances in Nutrition
https://www.readbyqxmd.com/read/28063544/the-prevention-of-early-onset-neonatal-group-b-streptococcal-disease
#15
Deborah Money, Victoria M Allen
OBJECTIVE: To review the evidence in the literature and to provide recommendations on the management of pregnant women in labour for the prevention of early-onset neonatal group B streptococcal disease. The key revisions in this updated guideline include changed recommendations for regimens for antibiotic prophylaxis, susceptibility testing, and management of women with pre-labour rupture of membranes. OUTCOMES: Maternal outcomes evaluated included exposure to antibiotics in pregnancy and labour and complications related to antibiotic use...
December 2016: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/28026713/a-family-centered-lifestyle-intervention-for-obese-six-to-eight-year-old-children-results-from-a-one-year-randomized-controlled-trial-conducted-in-montreal-canada
#16
RANDOMIZED CONTROLLED TRIAL
Tamara R Cohen, Tom J Hazell, Catherine A Vanstone, Celia Rodd, Hope A Weiler
OBJECTIVES: Childhood obesity interventions should be family-centered and focused on lifestyle behaviours that achieve sustainable reductions in adiposity. The primary objective of this randomized controlled trial was to test a family-centered lifestyle intervention using Canada's Food and Physical Activity (PA) Guidelines to reduce body mass index-for-age z-scores (BAZ) in overweight and obese (OW/OB) children. METHODS: Children (n = 78; ages 6-8.5 years) were randomized to standard (StnTx) or modified (ModTx) interventions or control (Ctrl)...
December 27, 2016: Canadian Journal of Public Health. Revue Canadienne de Santé Publique
https://www.readbyqxmd.com/read/27927658/aneurysmal-subarachnoid-hemorrhage-red-blood-cell-transfusion-and-outcome-sahara-a-pilot-randomised-controlled-trial-protocol
#17
Shane W English, D Fergusson, M Chassé, A F Turgeon, F Lauzier, D Griesdale, A Algird, A Kramer, A Tinmouth, C Lum, J Sinclair, S Marshall, D Dowlatshahi, A Boutin, G Pagliarello, L A McIntyre
INTRODUCTION: Anaemia is common in aneurysmal subarachnoid haemorrhage (aSAH) and is a potential critical modifiable factor affecting secondary injury. Despite physiological evidence and management guidelines that support maintaining a higher haemoglobin level in patients with aSAH, current practice is one of a more restrictive approach to transfusion. The goal of this multicentre pilot trial is to determine the feasibility of successfully conducting a red blood cell (RBC) transfusion trial in adult patients with acute aSAH and anaemia (Hb ≤100 g/L), comparing a liberal transfusion strategy (Hb ≤100 g/L) with a restrictive strategy (Hb ≤80 g/L) on the combined rate of death and severe disability at 12 months...
December 7, 2016: BMJ Open
https://www.readbyqxmd.com/read/27876084/a-trial-to-determine-whether-septic-shock-reversal-is-quicker-in-pediatric-patients-randomized-to-an-early-goal-directed-fluid-sparing-strategy-versus-usual-care-squeeze-study-protocol-for-a-pilot-randomized-controlled-trial
#18
Melissa J Parker, Lehana Thabane, Alison Fox-Robichaud, Patricia Liaw, Karen Choong
BACKGROUND: Current pediatric septic shock resuscitation guidelines from the American College of Critical Care Medicine focus on the early and goal-directed administration of intravascular fluid followed by vasoactive medication infusions for persistent and fluid-refractory shock. However, accumulating adult and pediatric data suggest that excessive fluid administration is associated with worse patient outcomes and even increased risk of death. The optimal amount of intravascular fluid required in early pediatric septic shock resuscitation prior to the initiation of vasoactive support remains unanswered...
November 22, 2016: Trials
https://www.readbyqxmd.com/read/27871502/screening-for-abdominal-aortic-aneurysm-in-asymptomatic-adults
#19
REVIEW
Muhammad Usman Ali, Donna Fitzpatrick-Lewis, John Miller, Rachel Warren, Meghan Kenny, Diana Sherifali, Parminder Raina
BACKGROUND: This report was produced for the Canadian Task Force on Preventive Health Care to provide guidelines on screening for abdominal aortic aneurysm (AAA) with ultrasound scan. PURPOSE: The aim of this systematic review is to examine the evidence on benefits and harms of AAA screening. SEARCH STRATEGY: This systematic review considered studies from the most recent United States Preventive Services Task Force review on AAA screening and passed through the screening process with citations identified in our search up to April 2015 (PROSPERO Registration #CRD42015019047)...
December 2016: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/27848024/-current-guidelines-on-anca-associated-vasculitides-common-features-and-differences
#20
B Hellmich
The results of a number of prospective randomized controlled clinical trials have led to changes in established strategies for the treatment of antineutrophil cytoplasmic antibody (ANCA) associated vasculitides (AAV) in recent years. Since 2014, a total of 4 scientific societies and study groups have systematically reviewed the new data and have formulated evidence-based recommendations for the management of AAV based on the analysis. These recommendations contain information on diagnosis, treatment (induction and maintenance), supportive care and monitoring of disease activity and resulting damage...
March 2017: Zeitschrift Für Rheumatologie
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