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. 1984 Jan 15;130(2):133–140.

Size-at-birth standards for an urban Canadian population.

I N Blidner, S McClemont, G D Anderson, J C Sinclair
PMCID: PMC1875889  PMID: 6692192

Abstract

By random sampling of all births occurring in Hamilton, Ont. over an 18-month period the percentile distributions of the newborn infants' weight, length, and head and chest circumferences were determined. The resulting standards may be used in the clinical evaluation of size for gestational age. The smoothed 50th percentile values for newborns of 40 weeks gestational age were as follows for boys and girls respectively: birth weight 3530 and 3355 g, crown-heel length 52.0 and 51.3 cm, head circumference 35.2 and 34.4 cm, and chest circumference 33.4 and 32.8 cm. The mother's height averaged 160.8 +/- 6.1 cm and her weight before the pregnancy 59.2 +/- 10.5 kg. The prevalence of cigarette smoking during pregnancy was 34.8%.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Babson S. G., Behrman R. E., Lessel R. Fetal growth. Liveborn birth weights for gestational age of white middle class infants. Pediatrics. 1970 Jun;45(6):937–944. [PubMed] [Google Scholar]
  2. Battaglia F. C., Frazier T. M., Hellegers A. E. Birth weight, gestational age, and pregnancy out- come, with special reference to high birth weight-low gestational age infant. Pediatrics. 1966 Mar;37(3):417–422. [PubMed] [Google Scholar]
  3. Beck G. J., van den Berg B. J. The relationship of the rate of intrauterine growth of low-birth-weight infants to later growth. J Pediatr. 1975 Apr;86(4):504–511. doi: 10.1016/s0022-3476(75)80138-7. [DOI] [PubMed] [Google Scholar]
  4. Bjerkedal T., Bakketeig L., Lehmann E. H. Percentiles of birth weights of single, live births at different gestation periods. Acta Paediatr Scand. 1973 Sep;62(5):449–457. doi: 10.1111/j.1651-2227.1973.tb08137.x. [DOI] [PubMed] [Google Scholar]
  5. Brenner W. E., Edelman D. A., Hendricks C. H. A standard of fetal growth for the United States of America. Am J Obstet Gynecol. 1976 Nov 1;126(5):555–564. doi: 10.1016/0002-9378(76)90748-1. [DOI] [PubMed] [Google Scholar]
  6. Davies D. P., Holding R. E. Neonatometer: a new infant length measurer. Arch Dis Child. 1972 Dec;47(256):938–940. doi: 10.1136/adc.47.256.938. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Davies D. P. Size at birth and growth in the first year of life of babies who are overweight and underweight at birth. Proc Nutr Soc. 1980 Feb;39(1):25–33. doi: 10.1079/pns19800005. [DOI] [PubMed] [Google Scholar]
  8. Dubowitz L. M., Dubowitz V., Goldberg C. Clinical assessment of gestational age in the newborn infant. J Pediatr. 1970 Jul;77(1):1–10. doi: 10.1016/s0022-3476(70)80038-5. [DOI] [PubMed] [Google Scholar]
  9. ERHARDT C. L., JOSHI G. B., NELSON F. G., KROLL B. H., WEINER L. INFLUENCE OF WEIGHT AND GESTATION ON PERINATAL AND NEONATAL MORTALITY BY ETHNIC GROUP. Am J Public Health Nations Health. 1964 Nov;54:1841–1855. doi: 10.2105/ajph.54.11.1841. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Farr V., Mitchell R. G., Neligan G. A., Parkin J. M. The definition of some external characteristics used in the assessment of gestational age in the newborn infant. Dev Med Child Neurol. 1966 Oct;8(5):507–511. doi: 10.1111/j.1469-8749.1966.tb01796.x. [DOI] [PubMed] [Google Scholar]
  11. Finnström O. Studies on maturity in newborn infants. VI. Comparison between different methods for maturity estimation. Acta Paediatr Scand. 1972 Jan;61(1):33–41. doi: 10.1111/j.1651-2227.1972.tb15900.x. [DOI] [PubMed] [Google Scholar]
  12. Freman M. G., Graves W. L., Thompson R. L. Indigent Negro and Caucasian birth weight-gestational age tables. Pediatrics. 1970 Jul;46(1):9–15. [PubMed] [Google Scholar]
  13. Gruenwald P. Growth of the human fetus. I. Normal growth and its variation. Am J Obstet Gynecol. 1966 Apr 15;94(8):1112–1119. doi: 10.1016/0002-9378(66)90774-5. [DOI] [PubMed] [Google Scholar]
  14. LUBCHENCO L. O., HANSMAN C., DRESSLER M., BOYD E. INTRAUTERINE GROWTH AS ESTIMATED FROM LIVEBORN BIRTH-WEIGHT DATA AT 24 TO 42 WEEKS OF GESTATION. Pediatrics. 1963 Nov;32:793–800. [PubMed] [Google Scholar]
  15. MCKEOWN T., RECORD R. G. Observations on foetal growth in multiple pregnancy in man. J Endocrinol. 1952 Oct;8(4):386–401. doi: 10.1677/joe.0.0080386. [DOI] [PubMed] [Google Scholar]
  16. Malan A. F., Higgs S. C. Gestational age assessment in infants of very low birthweight. Arch Dis Child. 1975 Apr;50(4):322–324. doi: 10.1136/adc.50.4.322. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Meredith H. V. Relation between tobacco smoking of pregnant women and body size of their progeny: a compilation and synthesis of published studies. Hum Biol. 1975 Dec;47(4):451–472. [PubMed] [Google Scholar]
  18. Milner R. D., Richards B. An analysis of birth weight by gestational age of infants born in England and Wales, 1967 to 1971. J Obstet Gynaecol Br Commonw. 1974 Dec;81(12):956–967. doi: 10.1111/j.1471-0528.1974.tb00414.x. [DOI] [PubMed] [Google Scholar]
  19. Owen G. M. The assessment and recording of measurements of growth of children: report of a small conference. Pediatrics. 1973 Mar;51(3):461–466. [PubMed] [Google Scholar]
  20. Persson P. H., Grennert L., Gennser G., Kullander S. On improved outcome of twin pregnancies. Acta Obstet Gynecol Scand. 1979;58(1):3–7. doi: 10.3109/00016347909154903. [DOI] [PubMed] [Google Scholar]
  21. Pusey V. A., Haworth J. C. The relation between birth weight and gestational age for a Winnipeg hospital population. Can Med Assoc J. 1969 May 10;100(18):842–845. [PMC free article] [PubMed] [Google Scholar]
  22. SAINT-ANNE-DARGASSIES S. La maturation neurologique du prématuré. Etudes Neonatales. 1955 Jun;4(2):71–116. [PubMed] [Google Scholar]
  23. Sterky G. Swedish standard curves for intra-uterine growth. Pediatrics. 1970 Jul;46(1):7–8. [PubMed] [Google Scholar]
  24. Tanner J. M. Standards for birth weight or intra-uterine growth. Pediatrics. 1970 Jul;46(1):1–6. [PubMed] [Google Scholar]
  25. Thomson A. M., Billewicz W. Z., Hytten F. E. The assessment of fetal growth. J Obstet Gynaecol Br Commonw. 1968 Sep;75(9):903–916. doi: 10.1111/j.1471-0528.1968.tb01615.x. [DOI] [PubMed] [Google Scholar]
  26. Usher R., McLean F. Intrauterine growth of live-born Caucasian infants at sea level: standards obtained from measurements in 7 dimensions of infants born between 25 and 44 weeks of gestation. J Pediatr. 1969 Jun;74(6):901–910. doi: 10.1016/s0022-3476(69)80224-6. [DOI] [PubMed] [Google Scholar]
  27. Villar J., Belizán J. M., Spalding J., Klein R. E. Postnatal growth of intrauterine growth retarded infants. Early Hum Dev. 1982 Jul;6(3):265–271. doi: 10.1016/0378-3782(82)90120-7. [DOI] [PubMed] [Google Scholar]
  28. Vogt H., Haneberg B., Finne P. H., Stensberg A. Clinical assessment of gestational age in the newborn infant. An evaluation of two methods. Acta Paediatr Scand. 1981 Sep;70(5):669–672. doi: 10.1111/j.1651-2227.1981.tb05765.x. [DOI] [PubMed] [Google Scholar]
  29. Wong K. S., Scott K. E. Fetal growth at sea level. Biol Neonate. 1972;20(3):175–188. doi: 10.1159/000240462. [DOI] [PubMed] [Google Scholar]

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