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CVrisk CVrisk website

R build status Codecov test coverage CRAN status CRAN downloads

About the package

CVrisk is a package to calculate various cardiovascular disease risk scores.

Currently available risk scores

Installation

# Install from CRAN
install.packages("CVrisk")

# Install the development version from GitHub:
# install.packages("devtools")
devtools::install_github("vcastro/CVrisk")

Usage

Calculate a single score:

library(CVrisk)
ascvd_10y_accaha(race = "aa", gender = "male", age = 55, 
   totchol = 213, hdl = 50, sbp = 140, 
   bp_med = FALSE, smoker=0, diabetes=0)

# Calculate PREVENT risk score (requires additional parameters)
ascvd_10y_prevent(gender = "female", age = 50, sbp = 160, bp_med = 1,
   totchol = 200, hdl = 45, statin = 0, diabetes = 1, smoker = 0,
   egfr = 90, bmi = 35)
   

Calculate multiple scores for a dataframe and append scores to the dataframe:


# Compute traditional risk scores
compute_CVrisk(sample_data,
   age = "age", race = "race", gender = "gender", bmi = "BMI", sbp = "sbp",
   hdl = "hdl", totchol = "totchol", bp_med = "bp_med", smoker = "smoker",
   diabetes = "diabetes", lipid_med = "lipid_med",
   fh_heartattack = "fh_heartattack", cac = "cac"
)

# To include PREVENT score, specify scores explicitly and provide egfr
compute_CVrisk(make_sample_data(100),
   scores = c("ascvd_10y_accaha", "ascvd_10y_prevent"),
   age = "age", gender = "sex", sbp = "sbp", 
   hdl = "hdl", totchol = "totchol", bmi = "bmi",
   bp_med = "bp_med", diabetes = "diabetes", smoker = "smoker",
   statin = "lipid_med", egfr = "egfr"
)

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.