Dataset

Body composition and bone mineral density (dual X energy absorptiometry (DXA) scan)

Labels	body composition bone mineral density
Constructs	physiology
Available measurements	Main Cohort 6 months M 4 months - 12 months From 2002-01-01 to 2006-12-31 5-6 years M 4 months - 10 months From 2008-01-01 to 2012-12-31 9-10 years M 8.7 - 12.5 years From 2012-01-01 to 2016-12-31 13-14 years M 12.5 - 16.8 years From 2016-01-01 to 2019-12-31 Covid questionnaires M 14.8 - 18.4 years From 2020-06-01 to 2020-10-31
Mode of collection	MeasurementsAndTests Biological sample/measurement
Instrument name	Body composition and bone mineral density (dual X energy absorptiometry (DXA) scan)
Alternate name	Bone mineral density and related measures

You can also access this dataset using the API (see API Docs).

author	None
author_email	None
creator_user_id	6c404c5c-dbec-4933-bc54-0b7656c773ba
dc_alternate_name	Bone mineral density and related measures
dc_analysis_unit	[]
dc_cohort	GenR
dc_instrument_name	Body composition and bone mineral density (dual X energy absorptiometry (DXA) scan)
dc_mode_of_collection	MeasurementsAndTests
dc_mode_of_collection_sub	Biological sample/measurement
id	36a5c044-c4a8-40b7-80ad-8624a7ca53d4
isopen	False
license_title	None
maintainer	None
maintainer_email	None
metadata_created	2023-05-03T11:58:19.608719
metadata_modified	2023-05-03T11:58:19.608725
name	ac4b71ef41214f853554f982b8b9c0ef
num_resources	0
num_tags	0
organization	{'id': '38fdc227-239e-4fe6-9944-ca553d520ad6', 'name': 'gen-r', 'title': 'Generation R', 'type': 'organization', 'description': 'The Generation R Study is a population-based prospective cohort study from fetal life until adulthood. The study is designed to identify early environmental and genetic pathways leading to normal and abnormal growth, development and health. An important focus of Generation R is to identify early life determinants of common (mostly non-communicable) diseases in adulthood. Pregnant women living in the Rotterdam area, the Netherlands, were included between 2002 and 2006. After birth, the children and their parents have been followed in multiple assessment waves up until young adulthood. ', 'image_url': 'https://beta.data.individualdevelopment.nl/img/logo_genr.png', 'created': '2023-03-06T15:50:01.260764', 'is_organization': True, 'approval_status': 'approved', 'state': 'active'}
owner_org	38fdc227-239e-4fe6-9944-ca553d520ad6
private	False
state	active
title	Body composition and bone mineral density (dual X energy absorptiometry (DXA) scan)
type	dataset
dc_constructs	[{'dc_construct': 'physiology'}]
dc_labels	[{'dc_label': 'body composition'}, {'dc_label': 'bone mineral density'}]
measure_age_range	[{'measure_age_month': 4}, {'measure_age_month': 5}, {'measure_age_month': 6}, {'measure_age_month': 7}, {'measure_age_month': 8}, {'measure_age_month': 9}, {'measure_age_month': 10}, {'measure_age_month': 11}, {'measure_age_month': 12}, {'measure_age_month': 104}, {'measure_age_month': 105}, {'measure_age_month': 106}, {'measure_age_month': 107}, {'measure_age_month': 108}, {'measure_age_month': 109}, {'measure_age_month': 110}, {'measure_age_month': 111}, {'measure_age_month': 112}, {'measure_age_month': 113}, {'measure_age_month': 114}, {'measure_age_month': 115}, {'measure_age_month': 116}, {'measure_age_month': 117}, {'measure_age_month': 118}, {'measure_age_month': 119}, {'measure_age_month': 120}, {'measure_age_month': 121}, {'measure_age_month': 122}, {'measure_age_month': 123}, {'measure_age_month': 124}, {'measure_age_month': 125}, {'measure_age_month': 126}, {'measure_age_month': 127}, {'measure_age_month': 128}, {'measure_age_month': 129}, {'measure_age_month': 130}, {'measure_age_month': 131}, {'measure_age_month': 132}, {'measure_age_month': 133}, {'measure_age_month': 134}, {'measure_age_month': 135}, {'measure_age_month': 136}, {'measure_age_month': 137}, {'measure_age_month': 138}, {'measure_age_month': 139}, {'measure_age_month': 140}, {'measure_age_month': 141}, {'measure_age_month': 142}, {'measure_age_month': 143}, {'measure_age_month': 144}, {'measure_age_month': 145}, {'measure_age_month': 146}, {'measure_age_month': 147}, {'measure_age_month': 148}, {'measure_age_month': 149}, {'measure_age_month': 150}, {'measure_age_month': 151}, {'measure_age_month': 152}, {'measure_age_month': 153}, {'measure_age_month': 154}, {'measure_age_month': 155}, {'measure_age_month': 156}, {'measure_age_month': 157}, {'measure_age_month': 158}, {'measure_age_month': 159}, {'measure_age_month': 160}, {'measure_age_month': 161}, {'measure_age_month': 162}, {'measure_age_month': 163}, {'measure_age_month': 164}, {'measure_age_month': 165}, {'measure_age_month': 166}, {'measure_age_month': 167}, {'measure_age_month': 168}, {'measure_age_month': 169}, {'measure_age_month': 170}, {'measure_age_month': 171}, {'measure_age_month': 172}, {'measure_age_month': 173}, {'measure_age_month': 174}, {'measure_age_month': 175}, {'measure_age_month': 176}, {'measure_age_month': 177}, {'measure_age_month': 178}, {'measure_age_month': 179}, {'measure_age_month': 180}, {'measure_age_month': 181}, {'measure_age_month': 182}, {'measure_age_month': 183}, {'measure_age_month': 184}, {'measure_age_month': 185}, {'measure_age_month': 186}, {'measure_age_month': 187}, {'measure_age_month': 188}, {'measure_age_month': 189}, {'measure_age_month': 190}, {'measure_age_month': 191}, {'measure_age_month': 192}, {'measure_age_month': 193}, {'measure_age_month': 194}, {'measure_age_month': 195}, {'measure_age_month': 196}, {'measure_age_month': 197}, {'measure_age_month': 198}, {'measure_age_month': 199}, {'measure_age_month': 200}, {'measure_age_month': 201}, {'measure_age_month': 202}, {'measure_age_month': 203}, {'measure_age_month': 204}, {'measure_age_month': 205}, {'measure_age_month': 206}, {'measure_age_month': 207}, {'measure_age_month': 208}, {'measure_age_month': 209}, {'measure_age_month': 210}, {'measure_age_month': 211}, {'measure_age_month': 212}, {'measure_age_month': 213}, {'measure_age_month': 214}, {'measure_age_month': 215}, {'measure_age_month': 216}, {'measure_age_month': 217}, {'measure_age_month': 218}, {'measure_age_month': 219}, {'measure_age_month': 220}, {'measure_age_month': 221}]
wave	[{'wave_ckan_id': 'e77d73c5dfea6e830252e3d3bce51b26', 'wave_cohort': 'Generation R: Main Cohort', 'wave_cohort_ckan_id': '0958818e507df24cff851cc37fba955b', 'wave_description': 'Questionnaire and visits at the research center (Focus cohort) and at the baby well clinic at 6 months.', 'wave_end_date_collection': '2006-12-31', 'wave_start_date_collection': '2002-01-01', 'wave_subject_codes': ['M'], 'wave_title': '6 months', 'wave_universe': '4-12'}, {'wave_ckan_id': '41d0f2a756ceb3b13f8c37d16dd74f68', 'wave_cohort': 'Generation R: Main Cohort', 'wave_cohort_ckan_id': '0958818e507df24cff851cc37fba955b', 'wave_description': 'Questionnaires (parent and teacher reports) and visit at the research center at 6 years (full sample). Among a selected subsample, there was also a home visit including the DISC (a psychiatric interview).', 'wave_end_date_collection': '2012-12-31', 'wave_start_date_collection': '2008-01-01', 'wave_subject_codes': ['M'], 'wave_title': '5-6 years', 'wave_universe': '4-10'}, {'wave_ckan_id': 'b3dd1d926d41d315d234c31254fe762b', 'wave_cohort': 'Generation R: Main Cohort', 'wave_cohort_ckan_id': '0958818e507df24cff851cc37fba955b', 'wave_description': 'Parent and child self-report questionnaires and brain imaging, behavioral assessments, blood samples and anthropometrics at visit at the research center at 10 years.', 'wave_end_date_collection': '2016-12-31', 'wave_start_date_collection': '2012-01-01', 'wave_subject_codes': ['M'], 'wave_title': '9-10 years', 'wave_universe': '104-150'}, {'wave_ckan_id': '226e1cfc6bba3854437978d2a8e8b865', 'wave_cohort': 'Generation R: Main Cohort', 'wave_cohort_ckan_id': '0958818e507df24cff851cc37fba955b', 'wave_description': 'Parent and child self-report questionnaires and brain imaging, behavioral assessments, blood samples and anthropometrics at visit at the research center at 13 years.', 'wave_end_date_collection': '2019-12-31', 'wave_start_date_collection': '2016-01-01', 'wave_subject_codes': ['M'], 'wave_title': '13-14 years', 'wave_universe': '150-202'}, {'wave_ckan_id': 'd95a575470ea55c675dd95957c21d2d8', 'wave_cohort': 'Generation R: Main Cohort', 'wave_cohort_ckan_id': '0958818e507df24cff851cc37fba955b', 'wave_description': 'Parent and child self-report questionnaires during the Covid-19 pandemic in 2020.', 'wave_end_date_collection': '2020-10-31', 'wave_start_date_collection': '2020-06-01', 'wave_subject_codes': ['M'], 'wave_title': 'Covid questionnaires ', 'wave_universe': '178-221'}]
resources	[]
tags	[]
groups	[]
relationships_as_subject	[]
relationships_as_object	[]
tracking_summary	{'total': 34, 'recent': 3}