Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

438 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Publication Date timeline is not available.
Page 1
Cohort Profile: Longitudinal population-based study of COVID-19 in UK adults (COVIDENCE UK).
Holt H, Relton C, Talaei M, Symons J, Davies MR, Jolliffe DA, Vivaldi G, Tydeman F, Williamson AE, Pfeffer PE, Orton C, Ford DV, Davies GA, Lyons RA, Griffiths CJ, Kee F, Sheikh A, Breen G, Shaheen SO, Martineau AR. Holt H, et al. Among authors: relton c. Int J Epidemiol. 2023 Feb 8;52(1):e46-e56. doi: 10.1093/ije/dyac189. Int J Epidemiol. 2023. PMID: 36174228 Free PMC article. No abstract available.
Cohort Profile Update: The Yorkshire Health Study.
Stephenson J, Smith CM, Goyder EC, Holding E, Haywood A, Crum A, Blackburn J, Cooke J, Relton C, Bissell P. Stephenson J, et al. Among authors: relton c. Int J Epidemiol. 2021 Aug 30;50(4):1070-1070d. doi: 10.1093/ije/dyaa272. Int J Epidemiol. 2021. PMID: 33570146 Free article. No abstract available.
Risk factors for developing COVID-19: a population-based longitudinal study (COVIDENCE UK).
Holt H, Talaei M, Greenig M, Zenner D, Symons J, Relton C, Young KS, Davies MR, Thompson KN, Ashman J, Rajpoot SS, Kayyale AA, El Rifai S, Lloyd PJ, Jolliffe D, Timmis O, Finer S, Iliodromiti S, Miners A, Hopkinson NS, Alam B, Lloyd-Jones G, Dietrich T, Chapple I, Pfeffer PE, McCoy D, Davies G, Lyons RA, Griffiths C, Kee F, Sheikh A, Breen G, Shaheen SO, Martineau AR. Holt H, et al. Among authors: relton c. Thorax. 2022 Sep;77(9):900-912. doi: 10.1136/thoraxjnl-2021-217487. Epub 2021 Nov 30. Thorax. 2022. PMID: 34848555
Effect of a test-and-treat approach to vitamin D supplementation on risk of all cause acute respiratory tract infection and covid-19: phase 3 randomised controlled trial (CORONAVIT).
Jolliffe DA, Holt H, Greenig M, Talaei M, Perdek N, Pfeffer P, Vivaldi G, Maltby S, Symons J, Barlow NL, Normandale A, Garcha R, Richter AG, Faustini SE, Orton C, Ford D, Lyons RA, Davies GA, Kee F, Griffiths CJ, Norrie J, Sheikh A, Shaheen SO, Relton C, Martineau AR. Jolliffe DA, et al. Among authors: relton c. BMJ. 2022 Sep 7;378:e071230. doi: 10.1136/bmj-2022-071230. BMJ. 2022. PMID: 36215226 Free PMC article. Clinical Trial.
Non-randomised feasibility study testing a primary care intervention to promote engagement in an online health community for adults with troublesome asthma: protocol.
Karampatakis GD, Wood HE, Griffiths CJ, Taylor SJC, Toffolutti V, Bird VJ, Lea NC, Ashcroft RE, Day B, Coulson NS, Panzarasa P, Li X, Sheikh A, Relton C, Sastry N, Watson JS, Marsh V, Mant J, Mihaylova B, Walker N, De Simoni A. Karampatakis GD, et al. Among authors: relton c. BMJ Open. 2023 Jul 11;13(7):e073503. doi: 10.1136/bmjopen-2023-073503. BMJ Open. 2023. PMID: 37433727 Free PMC article. Clinical Trial.
Cohort Profile: The Yorkshire Health Study.
Green MA, Li J, Relton C, Strong M, Kearns B, Wu M, Bissell P, Blackburn J, Cooper C, Goyder E, Loban A, Smith C. Green MA, et al. Among authors: relton c. Int J Epidemiol. 2016 Jun;45(3):707-12. doi: 10.1093/ije/dyu121. Epub 2014 Jul 9. Int J Epidemiol. 2016. PMID: 25011455 Free PMC article.
To access the anonymized data or use the sample to recruit participants to studies, researchers should contact Clare Relton (c.relton@sheffield.ac.uk)....
To access the anonymized data or use the sample to recruit participants to studies, researchers should contact Clare Relton (c
Reporting transparency and completeness in trials: Paper 3 - trials conducted using administrative databases do not adequately report elements related to use of databases.
Imran M, Mc Cord K, McCall SJ, Kwakkenbos L, Sampson M, Fröbert O, Gale C, Hemkens LG, Langan SM, Moher D, Relton C, Zwarenstein M, Juszczak E, Thombs BD; CONSORT Extension for Trials Conducted Using Cohorts and Routinely Collected Data Group. Imran M, et al. Among authors: relton c. J Clin Epidemiol. 2022 Jan;141:187-197. doi: 10.1016/j.jclinepi.2021.09.010. Epub 2021 Sep 11. J Clin Epidemiol. 2022. PMID: 34520851 Free article. Review.
Reporting transparency and completeness in Trials: Paper 2 - reporting of randomised trials using registries was often inadequate and hindered the interpretation of results.
Mc Cord KA, Imran M, Rice DB, McCall SJ, Kwakkenbos L, Sampson M, Fröbert O, Gale C, Langan SM, Moher D, Relton C, Zwarenstein M, Juszczak E, Thombs BD, Hemkens LG; CONSORT Extension for Trials Conducted Using Cohorts and Routinely Collected Data Group. Mc Cord KA, et al. Among authors: relton c. J Clin Epidemiol. 2022 Jan;141:175-186. doi: 10.1016/j.jclinepi.2021.09.012. Epub 2021 Sep 12. J Clin Epidemiol. 2022. PMID: 34525408 Free article. Clinical Trial.
Reporting transparency and completeness in trials: Paper 4 - reporting of randomised controlled trials conducted using routinely collected electronic records - room for improvement.
McCall SJ, Imran M, Hemkens LG, Mc Cord K, Kwakkenbos L, Sampson M, Jawad S, Zwarenstein M, Relton C, Langan SM, Moher D, Fröbert O, Thombs BD, Gale C, Juszczak E; CONSORT Extension for Trials Conducted Using Cohorts and RoutinelyCollected Data Group. McCall SJ, et al. Among authors: relton c. J Clin Epidemiol. 2022 Jan;141:198-209. doi: 10.1016/j.jclinepi.2021.09.011. Epub 2021 Sep 12. J Clin Epidemiol. 2022. PMID: 34525409 Free PMC article.
438 results