{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,24]],"date-time":"2025-07-24T11:12:47Z","timestamp":1753355567533},"reference-count":11,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2011,1,7]],"date-time":"2011-01-07T00:00:00Z","timestamp":1294358400000},"content-version":"vor","delay-in-days":6855,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Acta Obstet Gynecol Scand"],"published-print":{"date-parts":[[1992,4]]},"abstract":"<jats:p>Perinatal morbidity and mortality are still high in cases of intra\u2010uterine growth retardation. Present screening methods select large risk groups and have a low positive predictive value. Instruments which could be used as indicators for those cases within the risk group needing close fetal monitoring would be valuable. The aim of this prospective study was to evaluate fetal ponderal index with respect to signs of fetal distress and neonatal outcome. By means of a risk scoring system, 73 pregnancies with increased risks of intra\u2010uterine growth retardation were compared with 61 controls. By means of ultrasound, fetal weight was estimated and the fetal femur measured. The fetal ponderal index was calculated by dividing the estimated fetal weight in grams by the third power of the femur length. In the control group, 5\/61 showed signs of distress and in the risk group, 43\/73. The mean fetal ponderal index of the controls was 8.60 (SD 0.84) and in the risk group 7.72. The groups were compared with each other with respect to signs of distress. The fetuses showing signs of distress had a mean FePI of 7.45 (p&lt;0.001). Those (30\/73) in the risk group not showing signs of fetal distress had a mean value of 8.14 and differed significantly (p&lt;0.001) from the distress group. Fetal ponderal index would seem to he B valuable adjunct for the differentiation of the more susceptible fetuses in an intra\u2010uterine growth retardation risk group.<\/jats:p>","DOI":"10.3109\/00016349209009916","type":"journal-article","created":{"date-parts":[[2007,11,13]],"date-time":"2007-11-13T19:09:11Z","timestamp":1194980951000},"page":"186-190","update-policy":"http:\/\/dx.doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Fetal ponderal index as an instrument for further classification of intra\u2010uterine growth retardation"],"prefix":"10.1111","volume":"71","author":[{"given":"Gudjon","family":"Vilbergsson","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Margareta","family":"Wennergren","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2011,1,7]]},"reference":[{"key":"e_1_2_1_2_1","first-page":"615","article-title":"Ohstetric characteristics and neonatal performance in a four\u2010year small for gestational age population","volume":"72","author":"Wennergren M.","year":"1988","journal-title":"Obstet Gynecol"},{"key":"e_1_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1471-0528.1982.tb03652.x"},{"key":"e_1_2_1_4_1","first-page":"580","article-title":"Der Index der K\u00f6rperf\u00fclle als Mass des Ern\u00e4hrungszustandes","volume":"68","author":"Kohrer F.","year":"1921","journal-title":"Munch Med Wschr"},{"key":"e_1_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9378(87)80183-7"},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.3109\/00016348209156952"},{"key":"e_1_2_1_7_1","first-page":"307","article-title":"Estimation of fetal weight by ultrasonic measurement. 2. 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