Matches in SemOpenAlex for { <https://semopenalex.org/work/W2897395536> ?p ?o ?g. }
- W2897395536 abstract "Abstract Preterm birth (gestational age < 37 weeks) with very low birth weight (VLBW, birth weight ≤ 1500 g) is associated with lifelong cognitive deficits, including in executive function, and persistent alterations in cortical and subcortical structures. However, it remains unclear whether “catch-up” growth is possible in the preterm/VLBW brain. Longitudinal structural MRI was conducted with children born preterm with VLBW (n = 41) and term-born peers participating in the Norwegian Mother and Child Cohort Study (MoBa) (n = 128) at two timepoints in early school age (mean ages 8.0 and 9.3 years). Images were analyzed with the FreeSurfer 5.3.0 longitudinal stream to assess differences in development of cortical thickness, surface area, and brain structure volumes, as well as associations with executive function development (NEPSY Statue and WMS-III Spatial Span scores) and perinatal health markers. No longitudinal group × time effects in cortical thickness, surface area, or subcortical volumes were seen, indicating similar brain growth trajectories in the groups over an approximately 16-month period in middle childhood. Higher IQ scores within the VLBW group were associated with greater surface area in left parieto-occipital and inferior temporal regions. Among VLBW preterm-born children, cortical surface area was smaller across the cortical mantle, and cortical thickness was thicker occipitally and frontally and thinner in lateral parietal and posterior temporal areas. Smaller volumes of corpus callosum, right globus pallidus, and right thalamus persisted in the VLBW group from timepoint 1 to 2. VLBW children had on average IQ 1 SD below term-born MoBa peers and significantly worse scores on WMS-III Spatial Span. Executive function scores did not show differential associations with morphometry between groups cross-sectionally or longitudinally. This study investigated divergent or “catch-up” growth in terms of cortical thickness, surface area, and volumes of subcortical gray matter structures and corpus callosum in children born preterm/VLBW and did not find group × time interactions. Greater surface area at mean age 9.3 in left parieto-occipital and inferior temporal cortex was associated with higher IQ in the VLBW group. These results suggest that preterm VLBW children may have altered cognitive networks, yet have structural growth trajectories that appear generally similar to their term-born peers in this early school age window." @default.
- W2897395536 created "2018-10-26" @default.
- W2897395536 creator A5007121274 @default.
- W2897395536 creator A5012464765 @default.
- W2897395536 creator A5020854304 @default.
- W2897395536 creator A5031891355 @default.
- W2897395536 creator A5047626209 @default.
- W2897395536 creator A5052074090 @default.
- W2897395536 creator A5057251829 @default.
- W2897395536 creator A5059222630 @default.
- W2897395536 date "2018-10-22" @default.
- W2897395536 modified "2023-10-12" @default.
- W2897395536 title "Trajectories of brain development in school-age children born preterm with very low birth weight" @default.
- W2897395536 cites W1498029534 @default.
- W2897395536 cites W1575596763 @default.
- W2897395536 cites W1857797615 @default.
- W2897395536 cites W1963671126 @default.
- W2897395536 cites W1965445933 @default.
- W2897395536 cites W1965959255 @default.
- W2897395536 cites W1971825460 @default.
- W2897395536 cites W1975284164 @default.
- W2897395536 cites W1980521713 @default.
- W2897395536 cites W1981974424 @default.
- W2897395536 cites W1985905477 @default.
- W2897395536 cites W1986315741 @default.
- W2897395536 cites W1990164686 @default.
- W2897395536 cites W1991793211 @default.
- W2897395536 cites W2000193800 @default.
- W2897395536 cites W2001438470 @default.
- W2897395536 cites W2002665191 @default.
- W2897395536 cites W2003906054 @default.
- W2897395536 cites W2004293194 @default.
- W2897395536 cites W2004758461 @default.
- W2897395536 cites W2005147921 @default.
- W2897395536 cites W2007581301 @default.
- W2897395536 cites W2008152557 @default.
- W2897395536 cites W2008564181 @default.
- W2897395536 cites W2015317023 @default.
- W2897395536 cites W2017530923 @default.
- W2897395536 cites W2022718751 @default.
- W2897395536 cites W2022836407 @default.
- W2897395536 cites W2024484029 @default.
- W2897395536 cites W2025396411 @default.
- W2897395536 cites W2027401635 @default.
- W2897395536 cites W2027986310 @default.
- W2897395536 cites W2028051921 @default.
- W2897395536 cites W2028287846 @default.
- W2897395536 cites W2031425398 @default.
- W2897395536 cites W2031531158 @default.
- W2897395536 cites W2033887344 @default.
- W2897395536 cites W2034621498 @default.
- W2897395536 cites W2037689983 @default.
- W2897395536 cites W2040108266 @default.
- W2897395536 cites W2045400356 @default.
- W2897395536 cites W2051329858 @default.
- W2897395536 cites W2052140201 @default.
- W2897395536 cites W2052715141 @default.
- W2897395536 cites W2053011026 @default.
- W2897395536 cites W2064396942 @default.
- W2897395536 cites W2065197216 @default.
- W2897395536 cites W2072028282 @default.
- W2897395536 cites W2076829837 @default.
- W2897395536 cites W2077552569 @default.
- W2897395536 cites W2079141380 @default.
- W2897395536 cites W2082627290 @default.
- W2897395536 cites W2083699613 @default.
- W2897395536 cites W2087112957 @default.
- W2897395536 cites W2088475496 @default.
- W2897395536 cites W2088480485 @default.
- W2897395536 cites W2094617144 @default.
- W2897395536 cites W2095988793 @default.
- W2897395536 cites W2096298382 @default.
- W2897395536 cites W2100365812 @default.
- W2897395536 cites W2101135654 @default.
- W2897395536 cites W2103364728 @default.
- W2897395536 cites W2103481737 @default.
- W2897395536 cites W2105549490 @default.
- W2897395536 cites W2109988327 @default.
- W2897395536 cites W2110208125 @default.
- W2897395536 cites W2110437310 @default.
- W2897395536 cites W2112906027 @default.
- W2897395536 cites W2113319997 @default.
- W2897395536 cites W2120470271 @default.
- W2897395536 cites W2120761216 @default.
- W2897395536 cites W2121369614 @default.
- W2897395536 cites W2121549780 @default.
- W2897395536 cites W2123523993 @default.
- W2897395536 cites W2127208565 @default.
- W2897395536 cites W2127324977 @default.
- W2897395536 cites W2133839303 @default.
- W2897395536 cites W2135153612 @default.
- W2897395536 cites W2136399451 @default.
- W2897395536 cites W2137376190 @default.
- W2897395536 cites W2139886607 @default.
- W2897395536 cites W2142864721 @default.
- W2897395536 cites W2151130155 @default.
- W2897395536 cites W2151721316 @default.
- W2897395536 cites W2152292563 @default.
- W2897395536 cites W2152983646 @default.
- W2897395536 cites W2153135243 @default.