MS incidence and prevalence in Africa, Asia, Australia and New Zealand: A systematic review
Makhani N, Morrow SA, Fisk J, Evans C, Beland SG, Kulaga S, Kingwell E, Marriott JJ, Dykeman J, Jetté N, Pringsheim T, Wolfson C, Marrie RA, Koch MW. MS incidence and prevalence in Africa, Asia, Australia and New Zealand: A systematic review. Multiple Sclerosis And Related Disorders 2013, 3: 48-60. PMID: 25877973, DOI: 10.1016/j.msard.2013.06.015.Peer-Reviewed Original ResearchStudy qualityMS prevalenceMultiple sclerosis incidenceStandardized data collection toolCase ascertainment methodsObserved ethnic differencesMS epidemiologyMS incidenceEmbase databasesInclusion criteriaSouth African blacksSystematic reviewAscertainment methodsPrevalenceSimilar outcomesIncidenceStandardized evaluationEthnic differencesStandardized toolsAfrican blacksLower scoresPoor qualityFuture studiesScoresQuality scoresIncidence 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