Additional file 1 of Consistency, completeness and external validity of ethnicity recording in NHS primary care records: a cohort study in 25 million patients’ records at source using OpenSAFELY
Creators: name: Andrews, Colm D.
name: Mathur, Rohini
name: Massey, Jon
name: Park, Robin
name: Curtis, Helen J.
name: Hopcroft, Lisa
name: Mehrkar, Amir
name: Bacon, Seb
name: Hickman, George
name: Smith, Rebecca
name: Evans, David
name: Ward, Tom
name: Davy, Simon
name: Inglesby, Peter
name: Dillingham, Iain
name: Maude, Steven
name: O’Dwyer, Thomas
name: Butler-Cole, Ben F. C.
name: Bridges, Lucy
name: Bates, Chris
name: Parry, John
name: Hester, Frank
name: Harper, Sam
name: Cockburn, Jonathan
name: Goldacre, Ben
name: MacKenna, Brian
name: Tomlinson, Laurie A.
name: Walker, Alex J.
name: Hulme, William J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 1: Fig. S1. Bar plot showing the proportion of 2021 Census and TPP populations (amended to 2021 grouping) per ethnicity grouped into 5 groups (excluding those without a recorded ethnicity). Annotated with percentage point difference between 2021 Census and TPP populations. Fig S2. Bar plot showing the proportion of 2021 Census and TPP populations (amended to 2021 grouping) per ethnicity grouped into 5 groups per NUTS − 1 region (excluding those without a recorded ethnicity). Annotated with percentage point difference between 2021 Census and TPP populations. Fig. S3. Recording of ethnicity over time for latest and first recorded ethnicity. Unknown dates of recording may be stored as ‘1900 − 01 − 01’. Table S1. Count of patients with a recorded ethnicity in OpenSAFELY-TPP (proportion of registered TPP population) by clinical and demographic subgroups. All counts are rounded to the nearest 5. Table S2. Count of patients with a recorded ethnicity in OpenSAFELY TPP by ethnicity group (proportion of registered TPP population) and clinical and demographic subgroups. All counts are rounded to the nearest 5. Table S3. Count of patients with a recorded ethnicity in OpenSAFELY TPP by ethnicity group (proportion of registered TPP population) and clinical and demographic subgroups. All counts are rounded to the nearest 5. Table S4. Count of patients’ most frequently recorded ethnicity (proportion of latest ethnicity). Table S6. Count of patients with a recorded ethnicity in Secondary Care by ethnicity group excluding Unknown ethnicites (proportion of Primary Care population). All counts are rounded to the nearest 5. Table S7. Count of patients with a recorded ethnicity in OpenSAFELY TPP by ethnicity group (proportion of registered TPP population) and 2021 ONS Census counts [amended to 2001 grouping] (proportion of 2021 ONS Census population). All counts are rounded to the nearest 5. Table S8. Count of patients with a recorded ethnicity in OpenSAFELY TPP [amended to the 2021 ethnicity grouping] (proportion of registered TPP population) and 2021 ONS Census counts (proportion of 2021 ONS Census population). All counts are rounded to the nearest 5. Table S9. Count of individual ethnicity code use.