title: Engaged consumers' decisions help Aetna's CDHP program save.
authors.forename: Frank
authors.initials: F
authors.lastname: Diamond
mesh_terms: D003256:Community Participation; D017046:Cost Savings / Q000379:methods; D006801:Humans; D007348:Insurance, Health / Q000191:economics / Q000458:organization & administration* / Q000639:trends; D020407:Internet; D020402:Medical Savings Accounts; D011314:Preventive Health Services / Q000191:economics* / Q000706:statistics & numerical data; D011369:Professional-Patient Relations