Description of Patients With Acute Venous Thromboembolism in the UK's Clinical Practice Research Datalink Linked With Hospital Episode Statistics Dataset (CPRD-HES)

Bristol-Myers Squibb (BMS) logo

Bristol-Myers Squibb (BMS)

Status

Completed

Conditions

Venous Thromboembolism

Study type

Observational

Funder types

Industry

Identifiers

NCT02661568
CV185-368

Details and patient eligibility

About

This study will utilize a retrospective cohort design. Using the Clinical Practice Research Datalink (CPRD) linked with Hospital Episode Statistics (HES) datasets, all patients with a record of VTE diagnosis between 1 April, 2008 and 31 March, 2013 will be identified and followed from the occurrence of VTE (index date) to the first of 24 months after the index date, end of the study period, leaving the database, or death.

Enrollment

38,409 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

VTE events will be included if:

  • they are identified by at least one Read code diagnosis of acute VTE in the CPRD, or one ICD-10 code of VTE in the HES database, during the study period; and
  • they occurred in patients ≥ 18 years old at time of VTE occurrence; and
  • CPRD acceptability quality criteria are present

Exclusion criteria

VTE events will be excluded if:

  • Patients have fewer than 12 months of computerized data available prior to VTE occurrence. The date of start of computerized records will be the latter of the patient's date of current registration with the practice or the practice's Up-to-Standard (UTS) date (date from which practice data is of research quality)

Trial design

38,409 participants in 1 patient group

Population with condition and with exposure

Trial contacts and locations

0

Loading...

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2024 Veeva Systems