Duration of intrapartum antibiotics for group B streptococcus on the diagnosis of clinical neonatal sepsis.

Background: Infants born to mothers who are colonized with group B streptococcus (GBS) but received <4 hours of intrapartum antibiotic prophylaxis (IAP) are at-risk for presenting later with sepsis. We assessed if <4 hours of maternal IAP for GBS are associated with an increased incidence of clinical neonatal sepsis.

Materials And Methods: A retrospective cohort study of women-infant dyads undergoing IAP for GBS at ≥37-week gestation who presented in labor from January 1, 2003 through December 31, 2007 was performed.

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 roles of social support and self-efficacy in physical health's impact on depressive and anxiety symptoms in older adults.

Physical illness may precipitate psychological distress among older adults. This study examines whether social support and self-efficacy moderate the associations between physical health and depression and anxiety. Predictions were tested in 222 individuals age 60 or older presenting for help with worry.

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.

Safety of influenza vaccination during pregnancy.

Objective: The purpose of this study was to evaluate the safety of influenza vaccine that is administered in the second or third trimester of gestation.

Study Design: A retrospective electronic database search of 5 influenza seasons (July 1, 1998, to June 30, 2003) was performed at a large multispecialty clinic in Houston, Texas. Immunization rates were calculated, and outcomes of pregnancy were compared between a cohort of healthy women who received influenza vaccine and a control group of healthy unvaccinated women who were matched by age, month of delivery, and type of medical insurance.

Diabetes care management participation in a primary care setting and subsequent hospitalization risk.

Scant evidence exists that examines the impact of participation in primary care diabetes management programs and their educational components on the risk of subsequent significant patient morbidity. This study examined the association between participation in a diabetes management program in a primary care setting and the risk of subsequent hospitalization. Ten thousand nine hundred eighty patients with diabetes mellitus receiving some type of treatment in a large primary care clinic network in Houston, TX were examined for incidence of hospitalization in the year 2002.