OBJECTIVE: To investigate the association between prenatal growth patterns as estimated by biparietal diameter and cardio-metabolic risk at 20 years. DESIGN: Follow-up study. SETTING: Denmark 1988-2009. POPULATION: Two cohorts of children born between 1988 and 1990 (n=707) and followed up in 2008-2009 (n=333-509). METHODS: We have access to biparietal diameter from early ultrasound scan and birthweight. For each gender, biparietal diameter and birthweight, gestational age-specific growth-z-scores were calculated. A change in growth trajectory was depicted as a shift in z-score for the two growth measures. Multiple linear regression modeling was used to estimate associations between biparietal diameter and birthweight z-scores and later cardio-metabolic risk factors as well as estimating whether changing growth trajectory was associated with later cardio-metabolic risk. MAIN OUTCOME MEASURES: Self-reported anthropometrics and clinically measured blood pressure, heart rate and biochemical measures associated with cardio-metabolic health. RESULTS: After adjustments, biparietal diameter was not associated with any of the outcomes. Birthweight was positively associated with both adult height and weight and inversely associated with insulin, triglyceride and insulin resistance. Also, the data indicated a U-shaped association between growth in the second half of pregnancy and adult body mass index among individuals with a low biparietal diameter in mid-pregnancy. CONCLUSION: Different patterns of intrauterine growth may be associated with later risk of cardio-metabolic disease.
OBJECTIVE: To investigate the association between prenatal growth patterns as estimated by biparietal diameter and cardio-metabolic risk at 20 years. DESIGN: Follow-up study. SETTING: Denmark 1988-2009. POPULATION: Two cohorts of children born between 1988 and 1990 (n=707) and followed up in 2008-2009 (n=333-509). METHODS: We have access to biparietal diameter from early ultrasound scan and birthweight. For each gender, biparietal diameter and birthweight, gestational age-specific growth-z-scores were calculated. A change in growth trajectory was depicted as a shift in z-score for the two growth measures. Multiple linear regression modeling was used to estimate associations between biparietal diameter and birthweight z-scores and later cardio-metabolic risk factors as well as estimating whether changing growth trajectory was associated with later cardio-metabolic risk. MAIN OUTCOME MEASURES: Self-reported anthropometrics and clinically measured blood pressure, heart rate and biochemical measures associated with cardio-metabolic health. RESULTS: After adjustments, biparietal diameter was not associated with any of the outcomes. Birthweight was positively associated with both adult height and weight and inversely associated with insulin, triglyceride and insulin resistance. Also, the data indicated a U-shaped association between growth in the second half of pregnancy and adult body mass index among individuals with a low biparietal diameter in mid-pregnancy. CONCLUSION: Different patterns of intrauterine growth may be associated with later risk of cardio-metabolic disease.
Authors: Ashwini Lakshmanan; Yueh-Hsiu Mathilda Chiu; Brent A Coull; Allan C Just; Sarah L Maxwell; Joel Schwartz; Alexandros Gryparis; Itai Kloog; Rosalind J Wright; Robert O Wright Journal: Environ Res Date: 2015-01-16 Impact factor: 6.498
Authors: Ashish Yadav; Lawrence J Beilin; Rae-Chi Huang; Phil Vlaskovsky; John P Newnham; Scott W White; Trevor A Mori Journal: Int J Obes (Lond) Date: 2022-08-17 Impact factor: 5.551