Does regular walking improve lipid levels in adults?

Minimally. Regular moderate-intensity walking for a period of 4 or more weeks minimally decreased total cholesterol (TC) and low-density lipoprotein (LDL) levels by about 7 mg/dL in women with overweight or obesity (strength of recommendation [SOR]: C, systematic review and meta-analysis on disease-oriented evidence). For adults ages 40 to 65 years, regular walking for 3 or more months inconsistently affected cholesterol and triglyceride levels (SOR: C, based on 3 randomized controlled trials [RCTs] with disease-oriented evidence).

Building Flavor and Confidence in the Kitchen: A Pilot Virtual Cooking Class on Healthy Snacking.

Cooking meals at home is associated with more healthful eating and even other healthy behaviors, such as increased physical activity, but for many there are numerous barriers to making this a reality. Healthy teaching kitchen interventions aim to help patients overcome these barriers. Our pilot program worked to address this issue by demonstrating the feasibility and acceptability of a virtual culinary medicine session designed for outpatient clinic patients. Participants were recruited from a single community primary care clinic for a virtual culinary medicine session. Of the 29 subjects who attended the class, 13 (45%) filled out the pre-course survey, and 8 (26%) filled out the post-course survey. Average participant confidence in preparing snacks at home from fresh ingredients increased from 3.62 to 4.38 out of 5 after attending this session, though the results were not statistically (OR .47; P = .172; 95% CI .16 to 1.3). Post-participation comments were overwhelmingly positive. This study showed that a virtual cooking class is feasible in a community clinic setting and is positively received. In addition, a culinary class teaching healthy cooking techniques paired with nutrition training may improve patient's confidence in the kitchen.

Ethnic Minority Status and Experiences of Infertility in Female Veterans.

BACKGROUND: In the general population, infertility is increasingly prevalent in ethnic minority women; these women suffer longer and are less likely to access care. There is a paucity of data regarding the issue of race and infertility in the growing female military veteran population. MATERIALS AND METHODS: This cross-sectional observational study involved computer-assisted telephone interviews of 1,004 Veterans Administration (VA)-enrolled women aged ≤52 years. RESULTS: Racial minority veterans were more likely than white veterans to self-report infertility (24% vs. 18%), equally likely to report infertility evaluation (52% vs. 52%), and less likely to report receiving infertility treatment (31% vs. 63%). Differences in self-reported infertility (odds ratios [OR]: 1.50, 95% confidence interval [CI]: 1.02-2.22) and infertility treatment (OR: 0.32, 95% CI: 0.13-0.81) were retained after controlling for age, income, marital status, education, insurance, history of pelvic inflammatory disease, and lifetime sexual assault. While racial minority veterans were equally as likely as white veterans to be evaluated for infertility, white and racial minority groups reported different reasons for not seeking evaluation. CONCLUSIONS: Consistent with civilian studies, our data suggest that racial minority VA-enrolled female veterans are more likely to self-report infertility and less likely to receive infertility treatment. Future research should investigate whether these findings are consistent nationwide and regardless of VA enrollment, and if minority veterans have unique barriers to care. A better understanding of how the VA might improve awareness of infertility evaluation and treatment options, especially for racial minority veterans, is needed.

Successful treatment algorithm for evaluation of early pregnancy after in vitro fertilization.

OBJECTIVE: To evaluate a prospectively implemented clinical algorithm for early identification of ectopic pregnancy (EP) and heterotopic pregnancy (HP) after assisted reproductive technology (ART). DESIGN: Analysis of prospectively collected data. SETTING: Academic medical center. PATIENT(S): All ART-conceived pregnancies between January 1995 and June 2013. INTERVENTION(S): Early pregnancy monitoring via clinical algorithm with all pregnancies screened using human chorionic gonadotropin (hCG) levels and reported symptoms, with subsequent early ultrasound evaluation if hCG levels were abnormal or if the patient reported pain or vaginal bleeding. MAIN OUTCOME MEASURE(S): Algorithmic efficiency for diagnosis of EP and HP and their subsequent clinical outcomes using a binary forward stepwise logistic regression model built to determine predictors of early pregnancy failure. RESULT(S): Of the 3,904 pregnancies included, the incidence of EP and HP was 0.77% and 0.46%, respectively. The algorithm selected 96.7% and 83.3% of pregnancies diagnosed with EP and HP, respectively, for early ultrasound evaluation, leading to earlier treatment and resolution. Logistic regression revealed that first hCG, second hCG, hCG slope, age, pain, and vaginal bleeding were all independent predictors of early pregnancy failure after ART. CONCLUSION(S): Our clinical algorithm for early pregnancy evaluation after ART is effective for identification and prompt intervention of EP and HP without significant over- or misdiagnosis, and avoids the potential catastrophic morbidity associated with delayed diagnosis.