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
Shanthi MENDIS ; Ali CAMERON ; Mohammed-F FARAMAWI ; JOHNSTON (Sclairborne) : USA. Department of Neurology. University of California. San Francisco. ; OLADAPO (Olulola) : NGA. College of Medicine. University of Ibadan. Ibadan. ; WU FAN (.) : CHN. National Center for Chronic and Noncommunicable Disease Control and Prevention. Beijing. ; Department of Chronic Disease and Health Promotion. World Health Organization. Geneva. CHE |[BDSP. Notice produite par INIST-CNRS nFR0x9lG. Diffusion soumise à autorisation]. Objectif. Évaluer un module simple de prise en charge du risque cardiovasculaire permettant d'estimer et de prendre en charge le risque cardiovasculaire en utilis[...]Article
[BDSP. Notice produite par IRDES CqDR0xnE. Diffusion soumise à autorisation]. We developed a micro-costing methodology to estimate the real resource costs consumed by delivery of the National Institute on Drug Abuse (NIDA) Cooperative Agreement [...]Article
JEMMOTT (John-Biii) : USA. Department of Psychiatry. School of Medicine. And the Annenberg School for Communication. University of Pennsylvania. Philadelphia. ; FONG (Geoffrey-T) : CAN. Department of Psychology. University of Waterloo. Waterloo. ON. ; JEMMOTT (Loretta-S) : USA. School of Nursing. University of Pennsylvania. ; MORALES (Knashawn-H) : USA. Department of Biostatistics and Epidemiology. School of Medicine. University of Pennsylvania. |[BDSP. Notice produite par INIST-CNRS CjCjR0xm. Diffusion soumise à autorisation]. Objectives. We evaluated the effectiveness of an HIV/STD risk-reduction intervention when implemented by community-based organizations (CBOs). Methods. In a clust[...]Article
COLE (Stephen-R) : USA. Department of Epidemiology. Gillings School of Global Public Health and Center for Aids Research. University of North Carolina. Chapel Hill. NC. ; STUART (Elizabeth-A) : USA. Department of Mental Health. Johns Hopkins Bloomberg School of Public Health. Baltimore. MD. |[BDSP. Notice produite par INIST-CNRS mnR0x8kA. Diffusion soumise à autorisation]. Properly planned and conducted randomized clinical trials remain susceptible to a lack of external validity. The authors illustrate a model-based method to standa[...]Article
Daniel PILGER ; Fabiola ARAUJO OLIVEIRA ; Hermann FELDMEIER ; FENGLER (Gernot) : BRA. Mandacaru Foundation. Fortaleza CE. ; Jorg HEUKELBACH ; Adak KHAKBAN ; Institute of Microbiology and Hygiene. Universitätsmedizin Berlin. Berlin. DEU ; School of Medicine. Federal University of Ceará. Fortaleza CE. BRA |[BDSP. Notice produite par INIST-CNRS noR0x78D. Diffusion soumise à autorisation]. Objectif. Prouver l'efficacité du traitement de l'ensemble des membres des foyers pour prévenir la transmission des poux de tête (pediculosis capitis) dans les co[...]Article
Scott-C ROESCH ; Greg-J NORMAN ; Kevin PATRICK ; James-F SALLIS ; Feion VILLODAS ; San Diego State University. Psychology. San Diego. CA. USA |[BDSP. Notice produite par INIST-CNRS GCR0xo8G. Diffusion soumise à autorisation]. Data from two randomized clinical trials (RCT) were used to examine the extent to which a health promotion intervention affected changes in growth trajectories of[...]Article
GOGIA (Siddhartha) : IND. Max Hospital. Gurgaon Haryana. ; SACHDEV (Harshpal-S) : IND. Sitaram Bhartia Institute of Science and Research. New Delhi. |[BDSP. Notice produite par INIST-CNRS rFCR0xkC. Diffusion soumise à autorisation]. Background Maternal postpartum vitamin A supplementation (VAS) provides an opportunity to improve vitamin A nutriture of breast fed infants in developing countrie[...]Article
Martine FLEDDERUS ; Ernst-T BOHLMEIJER ; SMIT (Filip) : NLD. Centre of Prevention and Early Intervention. Trimbos Institute (Netherlands Institute of Mental Health and Addiction). Utrecht. ; Gerben-J WESTERHOF ; Department of Psychology and Communication of Health and Risk. University of Twente. Enschede. NLD |[BDSP. Notice produite par INIST-CNRS CGR0xHEl. Diffusion soumise à autorisation]. Objectives. We assessed whether an intervention based on acceptance and commitment therapy (ACT) and mindfulness was successful in promoting positive mental healt[...]Article
Gwen-L ALEXANDER ; Josephine-H CALVI ; Marci-K CAMPBELL ; Christine COLE JOHNSON ; George-W DIVINE ; Jerianne HEIMENDINGER ; Jennifer-B MCCLURE ; Kenneth RESNICOW ; Sharon-J ROLNICK ; Melanie-A STOPPONI ; Victor-J STRECHER ; Dennis-D TOLSMA ; Center for Health Research. Kaiser Permanente Georgia. Atlanta. USA ; Department of Biostatistics and Research Epidemiology. Henry Ford Hospital and Health System. Detroit. MI. USA ; Department of Health Education and Health Behavior. University of Michigan School of Public Health. Ann Arbor. USA ; Menu Choices Team. USA |[BDSP. Notice produite par INIST-CNRS 9nl7AR0x. Diffusion soumise à autorisation]. Objectives. We assessed change in fruit and vegetable intake in a population-based sample, comparing an online untailored program (arm 1) with a tailored behavior[...]Article
KEAY (Lisa) : AUS. The George Institute for International Health. University of Sydney. Sydney. ; Ferhina-S ALI ; Christopher BRADY ; David-S FRIEDMAN ; Monica GANDHI ; Umang MATHUR ; Beatriz MUNOZ ; Dana Center for Preventive Ophthalmology. Wilmer Eye Institute. Johns Hopkins University. Baltimore. USA ; Dr Shroffs Charity Eye Hospital. New Delhi. IND |[BDSP. Notice produite par INIST-CNRS rDqR0xnl. Diffusion soumise à autorisation]. Background Ready-made spectacles (RMS) have advantages ; however, visual performance and satisfaction has not been evaluated. Methods A 1-month, double-masked, ra[...]Article
Catherine-M WETMORE ; Lisa-E MANHART ; WASSERHEIT (Judith-N) : USA. Department of Medicine. University of Washington. Seattle. WA. ; Center for Aids and Std. University of Washington. Seattle. WA. USA ; Department of Global Health. University of Washington. Seattle. WA. USA |[BDSP. Notice produite par INIST-CNRS IR0xjHp8. Diffusion soumise à autorisation].Article
GLANZ (Karen) : USA. School of Medicine and the School of Nursing. University of Pennsylvania. Philadelphia. ; SCHOENFELD (Elinor-R) : USA. Department of Preventive Medicine. Stony Brook University. Stony Brook. NY. ; Alana Steffen |[BDSP. Notice produite par INIST-CNRS R0xCm8H7. Diffusion soumise à autorisation]. Objectives. We evaluated the impact of a mailed, tailored intervention on skin cancer prevention and skin self-examination behaviors of adults at moderate and hig[...]Article
Annette-E MAXWELL ; Cynthia ANTONIO ; Roshan BASTANI ; Catherine-M CRESPI ; Leda-L DANAO ; Gabriel-M Garcia ; School of Public Health and Jonsson Comprehensive Cancer Center. University of California. Los Angeles. CA. USA |[BDSP. Notice produite par INIST-CNRS R0xlqCGq. Diffusion soumise à autorisation]. Objectives. We conducted 1 of the first community-based trials to develop a multicomponent intervention that would increase colorectal cancer screening among an A[...]Article
Paul DOERFLING ; ESDAILE (John-M) : CAN. Division of Rheumatology. Ubc. Vancouver. BC. ; KOPEC (Jacek-A) : CAN. School of Population and Public Health. University of British Columbia. Vancouver. BC. ; LIANG (Matthew-H) : USA. Department of Health Policy and Management. Harvard University. Boston. MA. ; Arthritis Research Centre of Canada. Vancouver. BC. CAN |[BDSP. Notice produite par INIST-CNRS oGoR0x9q. Diffusion soumise à autorisation]. Objectifs : 1) Analyser l'effet d'un tirage de prix en argent comptant sur les taux de participation à une étude en ligne sur l'activité physique et la santé arti[...]Article
Vincent GUILAMO-RAMOS ; Stephen BANSPACH ; BOURIS (Alida) : USA. School of Social Service Administration. University of Chicago. Chicago. IL. ; Patricia DITTUS ; Bernardo GONZALEZ ; JACCARD (James) : USA. Department of Psychology. Florida International University. Miami. |[BDSP. Notice produite par INIST-CNRS E8oR0xn8. Diffusion soumise à autorisation]. Objectives. We evaluated the effectiveness of a parent-based add-on component to a school-based intervention to prevent cigarette smoking among African American a[...]