ICAR Study: Heart Failure Prevalence and Treatment in Aragon, Spain (2019-2023)

The ICAR study provides population-based, observational data on heart failure in Aragon, Spain. It identified 30,677 individuals with HF (prevalence 2.7%) over a 5-year period from 2019 to 2023, based on the BIGAN database. The dataset includes statistics on patient demographics, comorbidities, treatment prescriptions, and healthcare resource utilization.

Use Cases

• Analyze age and sex-based prevalence trends based on reported prevalence rates for different demographics.
• Model comorbidity patterns in heart failure patients based on listed conditions like hypertension, diabetes, and chronic kidney disease.
• Study treatment prescription rates for heart failure based on reported usage of beta-blockers, diuretics, and SGLT2 inhibitors.
• Track healthcare resource utilization based on reported increases in hospital admissions and emergency visits over the study period.

Strengths

• Dataset covers a 5-year period (2019-2023) for longitudinal analysis.
• Includes specific prevalence figures (2.7%) and breakdowns by age and sex.
• Reports detailed statistics on multiple comorbidities and treatment prescriptions.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data is limited to the Aragon region of Spain, which may not be generalizable.

Provenance

Source

Juan Carlos Romero-Vigara via figshare.

Collection Method

Population-based, observational, retrospective, descriptive cross-sectional study based on the BIGAN database.

Time Range

2019-2023

Freshness

Last updated 2026-03-18 05:21:34; freshness should be verified.

Geography

Aragon, Spain