Effectiveness and safety of red yeast rice predominated by monacolin K ß-hydroxy acid form for hyperlipidemia treatment and management.

OBJECTIVE: To assess the lipid-lowering activity and safety of a dietary supplement containing monacolin K ß-hydroxy acid form (MKA), Heye (), and Cangzhu (), compared to lifestyle modifications. METHODS: Totally 117 subjects with moderate to severe dyslipidemia (according to Chinese guidelines) and low CV risk were randomly assigned into three treatment groups: lifestyle modification (LM), LM plus a low dosage of MKA, LM plus a high dosage of MKA, and treated for 60 d. The primary endpoint was the reduction of low density lipoprotein cholesterol (LDL-C) and total cholesterol (TC). Safeties along with Traditional Chinese Medicine Syndromes were assessed through the study. RESULTS: A low dosage of MKA along with lifestyle modifications caused a significant decrease in LDL-C by 15.6% on average (95% , 9.6% to 21%) with, a decrease in TC by 15.3% on average (95% CI, 9.26% to 21.4%), and a decrease in non-HDL-C by 35.4% (95% CI, 25.76% to 41.34%). Weak evidence of a reduction of triglycerides but an increment of HDL-C was observed in patients with severe hyperlipidemia. No severe adverse events occurred during the study. CONCLUSION: Our results confirm the LDL-C and TC lowering properties of MKA is clinically meaningful. It also produces a significant reduction of non-HDL-C, and slightly effects on TG and HDL-C as well.

Salivary cortisol level and peri-abortion depression / 中南大学学报(医学版)

To study the salivary cortisol level, and to analyze the correlation between salivary cortisol and peri-abortion depression in the women suffering termination of pregnancy for fetal anomaly.
 Methods: Comparing the difference in salivary cortisol level between the women with and without depression when they underwent termination of pregnancy for fetal anomaly in a prospective cohort study. Analyzing the correlation between salivary cortisol and peri-abortion depression through logistics regression analysis.
 Results: The salivary cortisol awakening response was lower in women with depression than women without depression. Based on the logistics regression analysis, the salivary cortisol awakening response showed a negative correlation with pre-abortion (OR=0.063, 95% CI 0.005 to 0.754) and post-abortion (OR=0.002, 95% CI 0.000 to 0.061) depression.
 Conclusion: Cortisol awakening response possesses a negative correlation with peri-abortion depression, and it is a predictive factor for post-abortion depression.