Incidence and Prevalence of Multiple Sclerosis in the Americas: A Systematic Review
Evans C, Beland SG, Kulaga S, Wolfson C, Kingwell E, Marriott J, Koch M, Makhani N, Morrow S, Fisk J, Dykeman J, Jetté N, Pringsheim T, Marrie RA. Incidence and Prevalence of Multiple Sclerosis in the Americas: A Systematic Review. Neuroepidemiology 2013, 40: 195-210. PMID: 23363936, DOI: 10.1159/000342779.Peer-Reviewed Original ResearchConceptsPrevalence of MSMultiple sclerosisUniform case definitionComprehensive literature searchQuality of studiesFull-text articlesMS prevalenceCase definitionLifestyle habitsSex distributionInclusion criteriaStudy qualitySystematic reviewMajority of studiesPrevalenceStandardized ratesIncidenceLiterature searchSclerosisEpidemiological knowledgeSearch termsAssessment toolFuture studiesQuality scoresReview