{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,23]],"date-time":"2026-07-23T16:48:25Z","timestamp":1784825305233,"version":"3.55.0"},"reference-count":5,"publisher":"S. Karger AG","issue":"3","license":[{"start":{"date-parts":[[2002,1,1]],"date-time":"2002-01-01T00:00:00Z","timestamp":1009843200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"},{"start":{"date-parts":[[2002,1,1]],"date-time":"2002-01-01T00:00:00Z","timestamp":1009843200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Gynecol Obstet Invest"],"published-print":{"date-parts":[[2002]]},"abstract":"<jats:p>&lt;i&gt;Objectives:&lt;\/i&gt; To assess the extent and degree of anaemia in adolescents in a Tanzanian suburban area, to estimate the contribution of iron deficiency, using serum (S)-ferritin and soluble transferrin receptor (sTfR) as markers of iron deficiency. &lt;i&gt;Materials:&lt;\/i&gt; Consecutive primigravidae at booking for antenatal care (n = 76), primary school boys (n = 101) and postmenarchal girls (n = 130) age \u226712 years were investigated. &lt;i&gt;Methods:&lt;\/i&gt; Weight and height were measured; venous blood was drawn for haematological analyses, malaria screening, S-ferritin, sTfR, and C-reactive protein. Stool specimens were analysed for intestinal parasites. &lt;i&gt;Results:&lt;\/i&gt; Anaemia (Hb &lt;105 g\/l) was highly prevalent in adolescent primigravidae (75.5%). Adolescent girls were more anaemic (Hb &lt;120 g\/l) than boys (14.5 vs. 7.9%). Iron deficiency and hookworm infestation were predominant in both groups of adolescents, however, malaria contributed more to anaemia in the primigravidae. Nearly 40% of the anaemic primigravidae had indication of infection, and S-ferritin was less useful as a marker of iron deficiency in this group. sTfR identified iron deficiency in both pregnant and non-pregnant adolescents.<\/jats:p>","DOI":"10.1159\/000067879","type":"journal-article","created":{"date-parts":[[2003,4,15]],"date-time":"2003-04-15T21:05:40Z","timestamp":1050440740000},"page":"137-144","source":"Crossref","is-referenced-by-count":22,"title":["Iron Status and Iron Deficiency Anaemia in Adolescents in a Tanzanian Suburban Area"],"prefix":"10.1159","volume":"54","author":[{"given":"S.N.","family":"Massawe","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.","family":"Ronquist","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"L.","family":"Nystr\u00f6m","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.","family":"Lindmark","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"127","published-online":{"date-parts":[[2003,2,14]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1038\/sj.ejcn.1600890"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0412.1998.770408.x"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.med.44.1.63"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/0009-9120(96)00010-K"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1159\/000010067"}],"container-title":["Gynecologic and Obstetric Investigation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/67879","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/67879","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,24]],"date-time":"2025-04-24T03:28:21Z","timestamp":1745465301000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000067879"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2002]]},"references-count":5,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2003,2,1]]}},"URL":"https:\/\/doi.org\/10.1159\/000067879","archive":["Portico"],"relation":{},"ISSN":["0378-7346","1423-002X"],"issn-type":[{"value":"0378-7346","type":"print"},{"value":"1423-002X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2002]]}}}