ArticleTwin research and human genetics : the official journal of the International Society for Twin Studies2015
The CODATwins Project: The Cohort Description of Collaborative Project of Development of Anthropometrical Measures in Twins to Study Macro-Environmental Variation in Genetic and Environmental Effects on Anthropometric Traits.
Article in Twin research and human genetics : the official journal of the International Society for Twin Studies, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.
What it found
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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.
The trial behind it
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Who cites it
32 citing papers in PubMed.
- The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins.Twin research and human genetics : the official journal of the International Society for Twin Studies · 2019Trial
- Education in Twins and Their Parents Across Birth Cohorts Over 100 years: An Individual-Level Pooled Analysis of 42-Twin Cohorts.Twin research and human genetics : the official journal of the International Society for Twin Studies · 2017Trial
- Genetic and environmental influences on educational disparities in adult weight change: an individual-based pooled analysis of 11 twin cohorts.International journal of obesity (2005) · 2026Article
- Genetic and environmental effects on weight gain from young adulthood to old age and its association with body mass index in early young adulthood: an individual-based pooled analysis of 16 twin cohorts.International journal of obesity (2005) · 2026Article
- Genetic and environmental influences on educational disparities in adult weight change: an individual-based pooled analysis of 11 twin cohorts.medRxiv : the preprint server for health sciences · 2025Article
- Genetic and Environmental Contributions to Child Height in Low- and Middle-Income Countries.American journal of human biology : the official journal of the Human Biology Council · 2025Article
- How Do Genetic and Environmental Factors Influence Cardiometabolic Risk Factors? Findings from the Isfahan Twins Study.Journal of research in health sciences · 2024Article
- Data Resource Profile: ECHILD only-children and siblings (ECHILD-oCSib): a national cohort of linked health, education and social care data on mothers and children in England.International journal of population data science · 2023Article
- Changing genetic architecture of body mass index from infancy to early adulthood: an individual based pooled analysis of 25 twin cohorts.International journal of obesity (2005) · 2022Article
- Determining the stability of genome-wide factors in BMI between ages 40 to 69 years.PLoS genetics · 2022Article
- Smoking remains associated with education after controlling for social background and genetic factors in a study of 18 twin cohorts.Scientific reports · 2022Article
- Temporary and persistent overweight and long-term labor market outcomes.International journal of health economics and management · 2022Article
- Heritability and Environmental Correlation of Phase Angle with Anthropometric Measurements: A Twin Study.International journal of environmental research and public health · 2020Article
- Estimating indirect parental genetic effects on offspring phenotypes using virtual parental genotypes derived from sibling and half sibling pairs.PLoS genetics · 2020Article
- Appetitive traits as targets for weight loss: The role of food cue responsiveness and satiety responsiveness.Physiology & behavior · 2020Review
- The Sri Lankan twin registry biobank: South Asia's first twin biobank.Global health, epidemiology and genomics · 2020Article
- Parental Education and Genetics of BMI from Infancy to Old Age: A Pooled Analysis of 29 Twin Cohorts.Obesity (Silver Spring, Md.) · 2019Article
- Genetic and environmental factors affecting birth size variation: a pooled individual-based analysis of secular trends and global geographical differences using 26 twin cohorts.International journal of epidemiology · 2018Article
- Associations between birth size and later height from infancy through adulthood: An individual based pooled analysis of 28 twin cohorts participating in the CODATwins project.Early human development · 2018Article
- Birth size and gestational age in opposite-sex twins as compared to same-sex twins: An individual-based pooled analysis of 21 cohorts.Scientific reports · 2018Article
Corrections and comments
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Authors and funding
126 authors.
Funding
Abstract
For over 100 years, the genetics of human anthropometric traits has attracted scientific interest. In particular, height and body mass index (BMI, calculated as kg/m2) have been under intensive genetic research. However, it is still largely unknown whether and how heritability estimates vary between human populations. Opportunities to address this question have increased recently because of the establishment of many new twin cohorts and the increasing accumulation of data in established twin cohorts. We started a new research project to analyze systematically (1) the variation of heritability estimates of height, BMI and their trajectories over the life course between birth cohorts, ethnicities and countries, and (2) to study the effects of birth-related factors, education and smoking on these anthropometric traits and whether these effects vary between twin cohorts. We identified 67 twin projects, including both monozygotic (MZ) and dizygotic (DZ) twins, using various sources. We asked for individual level data on height and weight including repeated measurements, birth related traits, background variables, education and smoking. By the end of 2014, 48 projects participated. Together, we have 893,458 height and weight measures (52% females) from 434,723 twin individuals, including 201,192 complete twin pairs (40% monozygotic, 40% same-sex dizygotic and 20% opposite-sex dizygotic) representing 22 countries. This project demonstrates that large-scale international twin studies are feasible and can promote the use of existing data for novel research purposes.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.