The primary goal of the trial is to test the feasibility and efficacy of a cardiovascular disease quality improvement system that couples EMR-based patient identification with individually tailored patient messages. The study will test the hypothesis that that a tailored patient-directed approach to cardiovascular risk reduction integrated into patients' primary care delivery site will improve control of elevated low-density lipoprotein cholesterol and other card iac risk factors more than routine care alone for patients at intermediate or high risk for cardiovascular disease.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Enrollment
464
Patient informational mailings
Northwestern Medical Faculty Foundation General Internal Medicine Ambulatory Clinic
Chicago, Illinois, United States
Comparative Outcomes: Intervention Group LDL Reduction Compared to Control Group LDL Reduction
Significant LDL cholesterol reduction at 9 months Definition: Percentage of patients with LDL-C repeated and which is at least 30 mg/dl lower than baseline
Time frame: 9 months
Frequency of Clinical Encounters
This will measure the difference in frequency of clinical encounters in the electronic medical record.
Time frame: 9 months
Medication Prescriptions for Dyslipidemia
This will look at whether lipid lowering medications (LLM) were prescribed for dyslipidemia.
Time frame: 9 months
Percentage of Patients With Uncontrolled Hypertension Who Had an Increase in the Number of Antihypertensive Medication Drug Classes Prescribed
This will measure the percentage of participants who had uncontrolled hypertension at baseline who had an increase in the number of antihypertensive medication drug classes prescribed within 9 months.
Time frame: 9 months
Presence of an Aspirin Prescription
This will measure the presence of an aspirin prescriptions on the medication list in the electronic medical record.
Time frame: 9 months
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