Mots-clés
BDSP5 Thésaurus > Etudes méthodes et statistiques [NI] > Méthodologie > Randomisation
Randomisation
Commentaire :
#3-2001. Utilisation du hasard dans la constitution d'un échantillon pour une étude ou une enquête
Synonyme(s)Essai au hasard Hasard |
Documents disponibles dans cette catégorie (251)
Article
Darla-E KENDZOR ; Jasjit-S AHLUWALIA ; Michael-S BUSINELLE ; Yessenia CASTRO ; Paul-M CINCIRIPINI ; Ludmila-M COFTA-WOERPEL ; Tracy-J COSTELLO ; . LINGYUN JI ; Carlos-A MAZAS ; Lorraine-R REITZEL ; Jennifer-Irvin VIDRINE ; David-W WETTER ; . YISHENG LI ; . YUMEI CAO ; University of Texas Health Science Center. School of Public Health. Division of Health Promotion and Behavioral Sciences. Dallas. TX. USA ; University of Texas Md Anderson Cancer Center. Department of Health Disparities Research. Unit 1440. Houston. TX. USA ; Ut Southwestern Harold C Simmons Comprehensive Cancer Center. Population Science and Cancer Control Program. Dallas. TX. USA |[BDSP. Notice produite par INIST-CNRS IFosR0xm. Diffusion soumise à autorisation]. African Americans suffer disproportionately from the adverse health consequences of smoking, and also report substantially lower socioeconomic status than Whites [...]Article
SIM (Julius) : GBR. Arthritis Research Uk Primary Care Centre. Keele University. Staffordshire. ; DAWSON (Angus) : GBR. School of Health and Population Sciences. University of Birmingham. Birmingham. |[BDSP. Notice produite par INIST-CNRS R0xoC8C9. Diffusion soumise à autorisation]. We argue that cluster-randomized trials are an important methodology, essential to the evaluation of many public health interventions. However, in the case of at [...]Article
Per LYTSY ; BERGLUND (Lars) : SWE. Uppsala Clinical Research Center. Uppsala University Hospital. Uppsala. ; Johan SUNDSTROM ; Department of Medical Sciences. Uppsala. SWE |[BDSP. Notice produite par INIST-CNRS 9rAEnR0x. Diffusion soumise à autorisation]. Many effect measures used in clinical trials are problematic because they are differentially understood by patients and physicians. The emergence of novel methods[...]Article
Chris BONELL ; Adam FLETCHER ; Theo LORENC ; MOORE (Laurence) : GBR. Decipher. Ukcrc Public Health Research Centre of Excellence. University of Cardiff. Cardiff. ; Matthew MORTON ; Centre for Evidence Based Intervention. Department of Social Policy and Intervention. University of Oxford. Oxford. GBR |[BDSP. Notice produite par INIST-CNRS oIkR0xAA. Diffusion soumise à autorisation]. Randomized trials of complex public health interventions generally aim to identify what works, accrediting specific intervention'products'as effective. This appro[...]Article
A reorientation toward structural solutions, considerations for HIV prevention : A response to Tsai.
ROBERTS (Eric-T) : USA. Department of Epidemiology. Mailman School of Public Health. Columbia University. New York. NY. ; MATTHEWS (Derrick-D) : USA. Department of Health Behavior. Gillings School of Global Public Health. University of North Carolina. Chapel Hill. NC. |[BDSP. Notice produite par INIST-CNRS ER0xlrlH. Diffusion soumise à autorisation].Article
Joshua-A HEMMERICH ; William DALE ; Arthur-S ELSTEIN ; Elizabeth GHINI MOLISKI ; Margaret-L SCHWARZE ; Department of Medicine. Section of Geriatrics and Palliative Medicine. University of Chicago. Chicago. IL. USA |[BDSP. Notice produite par INIST-CNRS lHR0xp98. Diffusion soumise à autorisation]. The present study tested predictions derived from the Risk as Feelings hypothesis about the effects of prior patients'negative treatment outcomes on physicians'su[...]Article
BRANDON (Thomas-H) : USA. Department of Psychology. University of South Florida and the Department of Health Outcomes and Behavior. H Lee Moffitt Cancer Center. Tampa. ; Ji-Hyun LEE ; LOPEZ KHOURY (Elena-N) : USA. Department of Psychology at the University of South Florida. ; Cathy-D MEADE ; Vani NATH SIMMONS ; Gwendolyn-P QUINN ; SUTTON (Steven-K) : USA. Department of Health Outcomes and Behavior. H Lee Moffitt Cancer Center. ; Department of Health Outcomes and Behavior. H Lee Moffitt Cancer Center and the Department of Oncologic Sciences. University of South Florida. USA |[BDSP. Notice produite par INIST-CNRS 8R0xElmB. Diffusion soumise à autorisation]. Objectives. We tested a series of self-help booklets designed to prevent postpartum smoking relapse. Methods. We recruited 700 women in months 4 through 8 of preg[...]Article
PIERCE (Brandon-L) : USA. Department of Health Studies and Comprehensive Cancer Center. University of Chicago. Chicago. IL. ; VANDERWEELE (Tyler-J) : USA. Department of Epidemiology. Harvard School of Public Health. Boston. MA. |[BDSP. Notice produite par INIST-CNRS DR0xG7E9. Diffusion soumise à autorisation]. Background Mendelian randomization (MR) studies assess the causality of associations between exposures and disease outcomes using data on genetic determinants of [...]Article
Marian-L NEUHOUSER ; Lucile ADAMS-CAMPBELL ; Elizabeth-T JACOBS ; Karen-C JOHNSON ; Erin LEBLANC ; Joann-E MANSON ; Karen MARGOLIS ; Amy MILLEN ; Mary PETTINGER ; James-M SHIKANY ; . SIMIN LIU ; Mara VITOLINS ; Jean WACTAWSKI-WENDE ; University at Buffalo. State University of New York. Buffalo. NY. USA |[BDSP. Notice produite par INIST-CNRS nR0xlppB. Diffusion soumise à autorisation]. The authors'objective was to discern whether lifestyle or health-related factors were confounders, effect modifiers, or irrelevant with regard to understanding ob[...]Article
Casey-M REBHOLZ ; Whitney-D ARROYAVE ; BUEKENS (Pierre) : USA. School of Public Health and Tropical Medicine. Tulane University. New Orleans. LA. ; Eleanor-E FRIEDMAN ; . JIANG HE ; Tanika-N KELLY ; Lindsey-J POWERS ; Department of Medicine. School of Medicine. Tulane University. New Orleans. LA. USA |[BDSP. Notice produite par INIST-CNRS JkR0x9Gn. Diffusion soumise à autorisation]. The authors conducted a meta-analysis of randomized controlled trials to evaluate the association of dietary protein intake with blood pressure. To identify artic[...]Article
. TIAN HU ; Lydia-A BAZZANO ; BUEKENS (Pierre) : USA. School of Public Health and Tropical Medicine. Tulane University. New Orleans. LA. ; Kathryn DEMANELIS ; Mohamed ELOUSTAZ ; . JIANG HE ; Tanika-N KELLY ; . LU YAO ; Katherine-T MILLS ; YANCY (William-Sjr) : USA. Department of Medicine. School of Medicine. Duke University. Durham. NC. ; Department of Medicine. School of Medicine. Tulane University. New Orleans. LA. USA |[BDSP. Notice produite par INIST-CNRS BR0xGGk9. Diffusion soumise à autorisation]. The effects of low-carbohydrate diets (Article
Mark Petticrew ; Zaid CHALABI ; JONES (David-R) : GBR. Department of Health Sciences. University of Leicester. Leicester. |[BDSP. Notice produite par INIST-CNRS R0xq97jI. Diffusion soumise à autorisation]. Background Amid the calls for'more public health evidence'we also need simple understandable methods of determining when more research really is needed. This pape[...]Article
RELTON (Caroline-L) : GBR. Institute of Genetic Medicine. Newcastle University. Newcastle upon Tyne. ; George-Davey Smith |[BDSP. Notice produite par INIST-CNRS sI8FR0xo. Diffusion soumise à autorisation]. The burgeoning interest in the field of epigenetics has precipitated the need to develop approaches to strengthen causal inference when considering the role of ep[...]Article
[BDSP. Notice produite par IRDES 9AJlR0x9. Diffusion soumise à autorisation]. Dans les essais cliniques, certains patients ne suivent pas exactement le traitement prévu. Dans les essais, on nomme cela des écarts de protocole. Cet article présent[...]Article
ENGLISH (Mike) : KEN. Kemri-WellcomeTrust Research Programme. Nairobi. ; SCHELLENBERG (Joanna) : GBR. Faculty of Infectious and Tropical Diseases. London School of Hygiene and Tropical Medicine. London. ; TODD (Jim) : GBR. Department of Population Studies. London School of Hygiene and Tropical Medicine. London. |[BDSP. Notice produite par INIST-CNRS 9np9pR0x. Diffusion soumise à autorisation]. Des recherches sont nécessaires pour permettre d'identifier les interventions qui amélioreront la capacité ou le fonctionnement des systèmes de santé, contribuant[...]