From: Genetic basis for prediction of non-responders to dietary plant sterol intervention (GenePredict-PS): a study protocol for a double-blind, placebo-controlled, randomized two-period crossover study
ApoE
CYP7A1
Predicted response
Planned recruitment
ε3/ε3
T/T
Nonresponder
n = 20
G/−
Responder
n = 22
ε4/−
−/−