Zobrazeno 1 - 10
of 11
pro vyhledávání: '"R W, Platt"'
Autor:
U. V., Ukah, R. W., Platt, N., Auger, S., Lisonkova, J. G., Ray, I., Malhamé, A., Ayoub, D., El-Chaâr, N., Dayan
Publikováno v:
Obstetric Anesthesia Digest; Sep2024, Vol. 44 Issue 3, p123-124, 2p
Autor:
R W Platt, Jay S. Kaufman, Joanne Kim, James M. Brophy, Michelle Samuel, Brice Batomen, J. Rouette
Publikováno v:
European Heart Journal. 40
Background As randomized trials cannot always be conducted, propensity score (PS) methods are frequently used in cardiovascular observational studies. Previous evaluations found insufficient and inaccurate reporting of PS methods in the clinical lite
Do gastrointestinal tract infections in infancy increase blood pressure in childhood? A cohort study
Autor:
R M, Martin, M S, Kramer, M, Dahhou, R W, Platt, R, Patel, N, Bogdanovich, L, Matush, G, Davey Smith, Oxana, Zarodova
Publikováno v:
Journal of Epidemiology & Community Health. 64:1068-1073
Background It has been hypothesised that dehydration in infancy could permanently increase sodium retention, raising blood pressure in later life. In this study, the association between gastrointestinal tract infection in infancy, a clinically releva
Publikováno v:
Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology. 39(5)
The prevalence of allergic disease is known to be low in Eastern Europe.To assess the association of suspected risk factors, including several closely linked to the hygiene hypothesis, with allergic symptoms and atopic sensitization in young school-a
Autor:
M S, Kramer, I, Vanilovich, L, Matush, N, Bogdanovich, X, Zhang, G, Shishko, M, Muller-Bolla, R W, Platt
Publikováno v:
Caries research. 41(6)
To study the effects of prolonged and exclusive breast-feeding on dental caries, we followed up children participating in the Promotion of Breastfeeding Intervention Trial (PROBIT), a cluster-randomized trial of a breast-feeding promotion interventio
Autor:
R W, Platt, M, Abrahamowicz, M S, Kramer, K S, Joseph, L, Mery, B, Blondel, G, Bréart, S W, Wen
Publikováno v:
Statistics in medicine. 20(23)
In perinatal research and clinical practice, gestational age is a crucial variable for measuring foetal 'growth' (birth weight for gestational age) and for estimating the risk of mortality and morbidity, yet reported gestational age values are affect
Publikováno v:
JAMA. 284(7)
The World Health Organization defines preterm birth as birth at less than 37 completed gestational weeks, but most studies have focused on very preterm infants (birth at32 weeks) because of their high risk of mortality and serious morbidity. However,
Publikováno v:
Statistics in medicine. 19(3)
We examine bootstrap approaches to the analysis of the sensitivity of quantitative diagnostic test data. Methods exist for inference concerning the sensitivity of one or more tests for fixed levels of specificity, taking into account the variability
Autor:
R W, Platt
Publikováno v:
Statistics in medicine. 19(3)
Double saddlepoint approximations provide quick and accurate approximations to exact conditional tail probabilities in a variety of situations. This paper describes the use of these approximations in two logistic regression problems. An investigation
Publikováno v:
Statistics in medicine. 18(6)
We examine two strategies for meta-analysis of a series of 2 x 2 tables with the odds ratio modelled as a linear combination of study level covariates and random effects representing between-study variation. Penalized quasi-likelihood (PQL), an appro