ArticleChild development2016
Morningness-Eveningness and Physical Activity in Adolescent Girls: Menarche as a Transition Point.
Article in Child development, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed.
- The Role of the Chronotype in Developing an Excessive Body Weight and Its Complications-A Narrative Review.Nutrients · 2024Review
- Chronotype assessment via a large scale socio-demographic survey favours yearlong Standard time over Daylight Saving Time in central Europe.Scientific reports · 2020Article
- Article
- From Lark to Owl: developmental changes in morningness-eveningness from new-borns to early adulthood.Scientific reports · 2017Article
- Article
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Authors and funding
4 authors.
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Abstract
This study identified trajectories of morningness-eveningness (M-E) and physical activity when chronological (i.e., time since birth) versus gynecological (i.e., time since menarche) age is used to indicate maturation. Piecewise models were fit for girls (N = 262, ages 11-19) using chronological or gynecological age as the time metric. Girls stayed up later (i.e., eveningness) as they approach menarche. After menarche no change in M-E was observed. In contrast, no change in M-E was detected with chronological age. No change in physical activity was observed before menarche, and physical activity declined after menarche. With chronological age, physical activity declined as girls got older. Gynecological age may be more appropriate than chronological age as a metric for understanding changes in M-E and physical activity.
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Registered trials
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