A secondary prevention lipid clinic reaches low-density lipoprotein cholesterol goals more often than usual cardiology care with coronary heart disease.

OBJECTIVE: The objective of this study was to determine whether enrollment in a multidisciplinary secondary prevention lipid clinic (SPLC) for 3 or more years was associated with improved adherence to lipid guidelines as compared with usual care provided by cardiologists. METHODS: Patients with documented coronary artery disease (CAD), enrolled in a SPLC, and followed for at least 3 years were identified by the use of a computer database. The comparison group included patients with CAD who received usual care from a cardiologist during the same time period. The percentage of patients achieving low-density lipoprotein cholesterol (LDL-C) goals at enrollment and after at least 3 years of follow-up was determined for both groups. The average total cholesterol, LDL-C, high-density lipoprotein cholesterol (HDL-C), and triglycerides were determined after at least 3 years of follow-up for both groups. RESULTS: Patients enrolled in the SPLC reached the LDL-C goals more often than usual care cardiology patients (goal <100mg/dL: 81.9% vs. 72.8%, P < .001; optional goal <70 mg/dL: 41.9% vs. 28.6%, P < .001). The patients enrolled in the SPLC had lower average total cholesterol, triglycerides, and LDL-C and greater average HDL-C after 3 years. All the lipid parameters decreased for patients in usual cardiology care, but these changes were not statistically significant. CONCLUSIONS: This multidisciplinary secondary prevention lipid clinic achieved the LDL-C goals (<100mg/dL and optional goal <70 mg/dL) more often than usual cardiology care for patients with CAD after 3 years of lipid management.

Improving influenza immunization in pregnant women and healthcare workers.

OBJECTIVE: To evaluate the effect of several strategies to increase influenza immunization in a multispecialty clinic. STUDY DESIGN: Retrospective electronic database analysis of influenza vaccinations in a 6-year period at Kelsey-Seybold Clinic in Houston, Texas. METHODS: We evaluated immunization rates in pregnant women and healthcare workers during 6 influenza seasons (2003-2004 to 2008-2009) after implementing the following strategies for pregnant women: assessing baseline immunization rates for obstetric providers, followed by direct encouragement and behavior modeling; implementing standing orders for influenza vaccination in pregnancy; and offering vaccination training to obstetricians and nurses. Further strategies implemented for healthcare workers included the following: conducting an employee survey about influenza knowledge, providing employee education based on survey findings and Centers for Disease Control and Prevention recommendations, making employee vaccines readily available and free of charge, designating immunization nurses to serve as clinical champions, monitoring and reporting the employee influenza vaccination rate, and recognizing the clinic with the highest employee vaccination rate. RESULTS: Influenza vaccination coverage rates in pregnant women increased from 2.5% at baseline to 37.4% in 2008-2009. Employee influenza vaccination coverage rates increased from 36.0% in 2003-2004 to 64.0% in 2008-2009. CONCLUSION: Low influenza vaccination rates in pregnant women and healthcare workers can be substantially improved using methods shown to be effective in other clinical settings.