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RESULTS: Five percent of communities had iron deficiency rates greater than 13.9 per 100 children screened. Iron deficiency rate was positively associated with proportion of Southeast Asians (odds ratio [OR] = 1.10, 95% confidence interval [CI] = 1.08, 1.12), proportion of Hispanics (OR = 1.008, 95% CI = 1.002, 1.013), and high school incompletion (OR = 1.028, 95% CI = 1.020, 1.035). Similarly, an examination of three Massachusetts cities indicated that the iron deficiency rate was higher for children with Southeast Asian (relative risk [RR] = 3.6, 95% CI = 3.3, 3.8) and Hispanic (RR = 1.6, 95% CI = 1.5, 1.8) surnames than for all other children. CONCLUSIONS: Wide variation exists in iron deficiency rates for children in Massachusetts communities. Community iron deficiency was associated with low socioeconomic status and high proportions of Southeast Asians and Hispanics. <\/jats:p>","DOI":"10.2105\/ajph.86.4.544","type":"journal-article","created":{"date-parts":[[2008,11,29]],"date-time":"2008-11-29T13:30:23Z","timestamp":1227965423000},"page":"544-550","source":"Crossref","is-referenced-by-count":27,"title":["Iron deficiency in Massachusetts communities: Socioeconomic and demographic risk factors among children."],"prefix":"10.2105","volume":"86","author":[{"given":"J D","family":"Sargent","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T A","family":"Stukel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M A","family":"Dalton","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J L","family":"Freeman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M J","family":"Brown","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"844","reference":[{"key":"p_1","doi-asserted-by":"crossref","first-page":"330","DOI":"10.1542\/peds.80.3.330","volume":"80","author":"Yip R","year":"1987","journal-title":"Pediatrics."},{"key":"p_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.1987.03400120069027"},{"key":"p_3","first-page":"703","author":"Haas JD","year":"1988","journal-title":"Am J Clin Nutr."},{"key":"p_4","first-page":"932","volume":"81","author":"Piomelli S","year":"1973","journal-title":"J Lab Clin Med."},{"key":"p_5","doi-asserted-by":"crossref","unstructured":"Delves HT. 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