Alspac data

We have a vast amount of biological samples and phenotypic, environmental, genetic and linkage data gathered from different cohort groups over the past 30 alspac data. There are several ways you can explore this resource.

We welcome requests from all researchers to access ALSPAC data and samples, whatever your research area, institution, location or funding source. We can also help you collect new data and samples through a variety of activities, including whole cohort questionnaire collections, recall-by-genotype substudies, small-scale qualitative interview studies and clinic-based biomedical measurements. We are considering how international data sharing may be affected by Brexit and the Schrems II judgement. If you have any questions about accessing data or samples, please email alspac-data bristol. For more information on how to apply to access this resource, please visit the University's Special Collections website. Once your research proposal has been approved, you will be assigned a data buddy who will help you at every stage of your project.

Alspac data

Postnatal depression which persists beyond six months after birth and is severe, increases the risk of children exhibiting behavioural problems, achieving lower GCSE mathematics grades at 16 years and having depression at 18 years of age. A major international study has pinpointed more than genetic risk factors that explain why some people suffer from asthma, hay fever and eczema. If you are a previous or current Wellcome grant holder, sign up for information about developments, publishing and publications from Wellcome Open Research. If you still need help with your Google account password, please click here. If you still need help with your Facebook account password, please click here. If your email address is registered with us, we will email you instructions to reset your password. Wellcome Open Research Gateways. Browse Content. Previous Next. Only PubMed Indexed. Clear Apply Filters. There is no content matching your selection. Later eating rhythm measured in children at 7 years of age in the ALSPAC cohort [version 1; peer review: awaiting peer review]. Peer Reviewers Invited. Funder Wellcome Trust.

Extensive data linkage includes primary and secondary healthcare, education and administrative records for alspac data from all generations. Thank you! Federal government websites often end in.

App version: 0. You can find full information about the cohort here. For more than two decades clinic and questionnaire data has been collected from the participants. This search tool is a quick and abridged version of a much more extensive data dictionary. You can find a lot more detail about these data here. Use this website to search through the variables, obtain their identifiers and the number of records with that measure.

Federal government websites often end in. The site is secure. Initial recruitment of pregnant women took place in and the health and development of the index children from these pregnancies and their family members have been followed ever since. The eligible sampling frame was constructed retrospectively using linked recruitment and health service records. Additional offspring that were eligible to enrol in the study have been welcomed through major recruitment drives at the ages of 7 and 18 years; and through opportunistic contacts since the age of 7. This data note provides a status update on the recruitment of the index children since the age of 7 years with a focus on enrolment since the age of 18, which has not been previously described. A total of additional G1 the cohort of index children participants have been enrolled in the study since the age of 7 years with of these joining since the age of This additional enrolment provides a baseline sample of 14, G1 participants who were alive at 1 year of age.

Alspac data

Postnatal depression which persists beyond six months after birth and is severe, increases the risk of children exhibiting behavioural problems, achieving lower GCSE mathematics grades at 16 years and having depression at 18 years of age. A major international study has pinpointed more than genetic risk factors that explain why some people suffer from asthma, hay fever and eczema. If you are a previous or current Wellcome grant holder, sign up for information about developments, publishing and publications from Wellcome Open Research. If you still need help with your Google account password, please click here. If you still need help with your Facebook account password, please click here. If your email address is registered with us, we will email you instructions to reset your password. Wellcome Open Research Gateways. Browse Content. Previous Next.

Ploidy

Submit a research proposal. Many of our original participants have become parents themselves. If your email address is registered with us, we will email you instructions to reset your password. Email address not valid, please try again. Gateway Areas. In the enrolled sample, four mothers had three eligible pregnancies — in each case one of these pregnancies was either never formally enrolled or, if enrolled, had no data associated with it. It is uniquely equipped to follow changes in health and well-being across the lifespan, what affects this, how certain factors work across generations and how changes in society affect the health and well-being of families going through similar events 30 years apart. ALSPAC collected dietary information from both mothers, their partners and children at various time points see the table below using FFQs and diet diaries. At 7 years, parents of the whole cohort were sent a 3-day diet diary to complete about their child. We can also help you collect new data and samples through a variety of activities, including whole cohort questionnaire collections, recall-by-genotype substudies, small-scale qualitative interview studies and clinic-based biomedical measurements. If you still need help with your Facebook account password, please click here. Previous Next. Sample type Pregnancy cohort Sample details Pregnant women residing in Avon with an expected delivery date between the 1 April and the 31 December were eligible to participate. Submit a research proposal. Postgraduate study Find a programme Visits and open days New postgraduate students.

The second version of our manuscript takes into account the constructive comments made by the reviewers.

Copy Download. The email address should be the one you originally registered with F Variable mzl listed in Table 2 , in addition to the variable which identifies mothers with two pregnancies mzm , will be provided by default with all data requests. The resource has a substantial genetic data collection such as whole genome genotyping on 11, children, 11, mothers and 3, partners, together with 1, mother-child pairs with genome-wide DNA methylation. In later data collections the focus has been on the mothers. This data note should be useful for all researchers working with the G0 mother ALSPAC data to understand the G0 mother enrolment methods and sample sizes, details of mothers with two pregnancies, and an update on G0 mother mortality. This variable is now located within the mothers cohort profile file MZ. Response The table below provides the response to each dietary assessment as outlined in a previous publication [91]. From 7 years, separate questions were asked to establish what was eaten during school hours. A major international study has pinpointed more than genetic risk factors that explain why some people suffer from asthma, hay fever and eczema. Useful links Variable search tool Variable catalogue zip file, 2.