A prospective study about physical growth of children from birth to 2 years old born full-term small-for-gestational-age
© 2018 Paediatrics and Child Health Division (The Royal Australasian College of Physicians)..
AIM: To evaluate the growth trend of children from birth to 2 years old born full-term small-for-gestational-age (SGA) in Chengdu, China.
METHODS: Full-term SGA infants were prospectively followed from birth to 2 years of age. The weight, length and head circumference were monitored at 3, 6, 12, 18 and 24 months. Catch-up growth and growth velocity were measured by using standardised z-score and Δz-score. Growth deviation was analysed.
RESULTS: A total of 850 full-term SGA infants were involved in our study. There were no significant differences in weight or length at birth between male and female infants. Full catch-up growth was seen in 95.85% of SGA infants within 2 years of life, with no gender differences. The z-score and Δz-score for weight at 3 months were less than those at other ages (P < 0.05). The z-score and Δz-score for length at 3 and 6 months were less than those at other ages (P < 0.05). Smaller z-score for head circumference was seen at 3 and 6 months (P < 0.05). The z-score for body mass index at 6 months was the largest over the period of follow-up. The total prevalence of being overweight or obese fluctuated around 10% at different follow-up stages. Males had a faster growth velocity for length at 12 months compared to females (P < 0.05). The proportion of those who were underweight, of short stature or had a head circumference z-score < -2 significantly decreased between 3 and 6 months. At 24 months, there was an increase in z-score of 0.67 standard deviation for both weight and length in most full-term SGA infants, and the proportion of underweight and short stature was 2.97 and 2.67%, respectively.
CONCLUSIONS: Most full-term SGA infants undergo catch-up growth during the first year of life. Regardless of gender, the catch-up velocity for weight exceeded that for length at each visit. Additional follow-up studies are needed to determine long-term growth outcomes for full-term SGAs.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2019 |
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| Erschienen: |
2019 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:55 |
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| Enthalten in: |
Journal of paediatrics and child health - 55(2019), 2 vom: 17. Feb., Seite 199-204 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Huang, Lili [VerfasserIn] |
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| Links: |
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| Themen: |
Catch-up |
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| Anmerkungen: |
Date Completed 23.03.2020 Date Revised 23.03.2020 published: Print-Electronic Citation Status MEDLINE |
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| doi: |
10.1111/jpc.14162 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM287067017 |
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| 100 | 1 | |a Huang, Lili |e verfasserin |4 aut | |
| 245 | 1 | 2 | |a A prospective study about physical growth of children from birth to 2 years old born full-term small-for-gestational-age |
| 264 | 1 | |c 2019 | |
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| 500 | |a Date Completed 23.03.2020 | ||
| 500 | |a Date Revised 23.03.2020 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a © 2018 Paediatrics and Child Health Division (The Royal Australasian College of Physicians). | ||
| 520 | |a AIM: To evaluate the growth trend of children from birth to 2 years old born full-term small-for-gestational-age (SGA) in Chengdu, China | ||
| 520 | |a METHODS: Full-term SGA infants were prospectively followed from birth to 2 years of age. The weight, length and head circumference were monitored at 3, 6, 12, 18 and 24 months. Catch-up growth and growth velocity were measured by using standardised z-score and Δz-score. Growth deviation was analysed | ||
| 520 | |a RESULTS: A total of 850 full-term SGA infants were involved in our study. There were no significant differences in weight or length at birth between male and female infants. Full catch-up growth was seen in 95.85% of SGA infants within 2 years of life, with no gender differences. The z-score and Δz-score for weight at 3 months were less than those at other ages (P < 0.05). The z-score and Δz-score for length at 3 and 6 months were less than those at other ages (P < 0.05). Smaller z-score for head circumference was seen at 3 and 6 months (P < 0.05). The z-score for body mass index at 6 months was the largest over the period of follow-up. The total prevalence of being overweight or obese fluctuated around 10% at different follow-up stages. Males had a faster growth velocity for length at 12 months compared to females (P < 0.05). The proportion of those who were underweight, of short stature or had a head circumference z-score < -2 significantly decreased between 3 and 6 months. At 24 months, there was an increase in z-score of 0.67 standard deviation for both weight and length in most full-term SGA infants, and the proportion of underweight and short stature was 2.97 and 2.67%, respectively | ||
| 520 | |a CONCLUSIONS: Most full-term SGA infants undergo catch-up growth during the first year of life. Regardless of gender, the catch-up velocity for weight exceeded that for length at each visit. Additional follow-up studies are needed to determine long-term growth outcomes for full-term SGAs | ||
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| 700 | 1 | |a Yang, Sufei |e verfasserin |4 aut | |
| 700 | 1 | |a Yang, Fan |e verfasserin |4 aut | |
| 700 | 1 | |a Xiong, Fei |e verfasserin |4 aut | |
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