ABSTRACT
@#Objective To explore the transitive regularity of holistic constituents from the crude slices of the medicinal raw materials (MCS) to the formula granules (FG), fufang decoction (FD), and finally, the concentrated pills (CP) of Liuwei Dihuang Fufang (六味地黄复方, LWDHF). Methods Samples for MCS, FG, FD, and CP of LWDHF were obtained, and a fingerprint database was established using high-performance liquid chromatography (HPLC), by separating the samples in an XB-C18 column and analyzing the transitive regularity of components using the total quantum statistical moment (TQSM), including total quantum zero moment (AUCT), total quantum first moment (MRTT), total quantum second moment (VRTT), and its similarity approach. The AUCT, MRTT, and VRTT were calculated based on the representative HPLC chromatograms of FG, FD, and CP of LWDHF. Results AUCT of FG, FD, and CP of LWDHF was 71 804, 46 553, and 144 646 µV·s, respectively; MRTT was 14.43, 14.54, and 18.85 min, respectively; and VRTT was 106.98, 112.84, and 269.12 min2, respectively. Comparing the similarity of FG/FD, FG/CP and FD/CP of LWDHF, the TQSM similarity values were 98.66%, 76.62%, and 75.37%, respectively, whereas the traditional similarity evaluation values were 98.68%, 85.43%, and 85.60%, respectively. Conclusion The results perform little distinction in the total composition between FG and FD, whereas some distinction existed between FD and CP. Experimental evidence, therefore indicates that FG could be used as the alternative of MCS in clinical applications.
ABSTRACT
Objective@#To understand the self-health management ability of college students of Zhuang nationality in the economically underdeveloped areas of Guangxi and assoliated factors, and to provide support for improving the health of college students in economically underdeveloped areas.@*Methods@#Five colleges and universities were selected in the economically underdeveloped areas of Guangxi, and 1 042 college students of Zhuang nationality were randomly selected to conduct self-health management ability surveys, and the influencing factors affecting self-health management ability were analyzed.@*Results@#The self-health management ability of Zhuang college students in the economically underdeveloped areas of Guangxi scored (3.63±0.59) points. The scores of boys’ self-health management behaviors were higher than those of girls, which was statistically significant (t=2.92, P<0.01). There was a statistically significant difference in the total scores of cognitive and self-health management among students of different grades (F=8.03, 3.04, P<0.01). The dimensions and total scores of self-health management of medical students were higher than those of other majors, and there was statistical significance (P<0.01). The scores of behavior, environment and total scores of students with different self-assessment status were statistically significant (P<0.01). Regression analysis showed that professional, gender, and self-rated health were the main influencing factors of behavior and environment (P<0.01); gender, grade, and major were the main influencing factors of cognition (P<0.01); grade, professional, self-evaluation health were the main influencing factors of the total score of self-health management (P<0.01).@*Conclusion@#The Zhuang nationality students in the economically underdeveloped areas of Guangxi have higher self-health management ability, but their behaviors are not very good. They should be intervened and guided by different groups to improve the self-health management ability of Zhuang college students.