Clinical codelists: Frailty progression following severe infections in adults ≥65 years in US and England: two matched cohort studies
Asare, K
and Warren-Gash, C
(2026).
Clinical codelists: Frailty progression following severe infections in adults ≥65 years in US and England: two matched cohort studies.
[Dataset].
London School of Hygiene & Tropical Medicine, London, United Kingdom.
10.17037/DATA.00004966.
and Warren-Gash, C
(2026).
Clinical codelists: Frailty progression following severe infections in adults ≥65 years in US and England: two matched cohort studies.
[Dataset].
London School of Hygiene & Tropical Medicine, London, United Kingdom.
10.17037/DATA.00004966.
A set of clinical codelist used to define infection (exposure), frailty (outcome), and other covariates in a cohort study on frailty progression following severe infections in adults aged over 65 years in US and England.
Keywords
Infection; ICD-9; ICD-10; Clinical codelist; Codelist| Item Type | Dataset |
|---|---|
| Resource Type |
Resource Type Resource Description Dataset Quantitative |
| Capture method | Observation |
| Collection Period |
From To 1 June 2024 31 January 2026 |
| Date | 3 February 2026 |
| Language(s) of written materials | English |
| Creator(s) |
Asare, K and Warren-Gash, C
|
| LSHTM Faculty/Department | Faculty of Epidemiology and Population Health > Dept of Non-Communicable Disease Epidemiology |
| Research Centre | Electronic Health Record Research Group |
| Research Group | Brain Health Group |
| Participating Institutions | London School of Hygiene & Tropical Medicine, London, United Kingdom |
| Funders |
Project Funder Grant Number Funder URI |
| Date Deposited | 09 Feb 2026 10:09 |
| Last Modified | 23 Jun 2026 12:17 |
| Publisher | London School of Hygiene & Tropical Medicine |
Data / Code
infections_codelist.csv
-
subject - Data
-
- Available under Creative Commons: Attribution 4.0
-
info - ICD-9 and ICD-10 codelist for infections
grid_on - text/csv
- folder_info
- 356kB
codelist-covariates.zip
-
subject - Data
-
- Available under Creative Commons: Attribution 4.0
-
info - Zip file containing covariates codelists
folder_zip - application/zip
- folder_info
- 102kB
eFrailty-Index-AURUM.zip
-
subject - Data
-
- Available under Creative Commons: Attribution 4.0
-
info - Electronic frailty index aurum codelist
folder_zip - application/zip
- folder_info
- 164kB
Downloads
