In order to identify the chemical constituents of Yushu tablets comprehensively, we studied the chemical constituents of CHCl3 extract from Yushu tablets by the ultra performance liquid chromatography-electrospray ionization-ion trap-time of flight mass spectrometry (UPLC-ESI-IT-TOF/MS). It showed that there were more than 100 compounds separated, and forty-nine peaks among these were identified on the basis of high resolution mass spectrometry data and literature data reported. Determination of twelve peaks was further confirmed by standard substances. These components assigned to the different plant sources mainly included phenylpropanoids, triterpenoids, quinones and m-trihydroxybenzene compounds. By analyzing the chemical components of CHCl3 extract from compound Chinese medicine Yushu tablets comprehensively, this study provided the foundation for studying chemical components, pharmacodynamic substance and quality control of Yushu tablets.

Objective:To observe the clinical efficacy of herb-insulated moxibustion on the Governor Vessel in dog days of summer for postpartum pantalgia. Methods:A total of 64 patients with postpartum pantalgia were randomized into an observation group and a control group,with 32 cases in each group.Both groups were treated with herb-insulated moxibustion on the Governor Vessel.The control group was treated in non-dog days,and the observation group was treated in dog days of summer.Both groups were treated with moxibustion once every 3 d,3 times as one course of treatment,for a total of 3 courses.The range and degree of pain were evaluated by the 45-region body surface area score and visual analog scale(VAS)score before treatment,after treatment,1 month after treatment,and around the Winter Solstice.The revised fibromyalgia impact questionnaire(FIQR)was used to evaluate the quality of life of the patients.The clinical efficacy was compared between the two groups after treatment. Results:During the trial,there were 2 dropout cases in the observation group,and 2 cases were eliminated from the control group.After treatment,the total effective rate in the observation group was 93.3%,which was higher than 76.6%in the control group(P<0.05).Compared with before treatment,the number of pain sites and pain areas of the patients in both groups decreased after treatment,1 month after treatment,and around the Winter Solstice(P<0.05),and the FIQR score decreased(P<0.05).The score of each item in the observation group was lower than that in the control group(P<0.05).Compared with before treatment,the VAS score in the observation group decreased after treatment,1 month after treatment,and around the Winter Solstice(P<0.01),and was lower than that in the control group at the same time point(P<0.05). Conclusion:Herb-insulated moxibustion on the Governor Vessel can improve the range and degree of pain in patients with postpartum pantalgia and improve their quality of life.The total efficacy of the moxibustion performed in dog days is superior to that in non-dog days,and the effect lasts longer.

ObjectiveTo observe the clinical effect of garlic moxibustion with herbal medicinals in treating allergic rhinitis （AR） with latent heat in lung meridian and explore the potential mechanisms. MethodsA total of 70 AR patients with the latent heat in lung meridian were randomly divided into loratadine group （35 cases） and moxibustion group （35 cases）. The loratadine group was treated with loratadine tablets orally， 10mg each time， once a day， one week as a course for 4 courses. The moxibustion group received garlic moxibustion with herbal medicinals once a day， 7 times as one course， for a total of 4 courses. The primary outcome was total nasal symptom score （TNSS）， measured before and after treatment， and at the 1-month follow-up. Secondary outcomes included traditional Chinese medicine （TCM） syndrome score， immunoglobulin E （IgE） level and eosinophils （EOS） level before and after 4 weeks of treatment. Efficacy was evaluated based on the changes in TNSS after treatment. Adverse reactions and events during treatment were observed， and safety evaluation was performed. ResultsA total of 33 patients from each group were included in the final analysis. The moxibustion group had a total effective rate of 93.94% （31/33）， significantly higher than the 75.76% （25/33） of the loratadine group （P＜0.05）. After treatment， both groups showed a significant reduction in TNSS， TCM syndrome score， IgE and EOS levels （P＜0.05 or P＜0.01）， and more reductions were seen in the moxibustion group （P＜0.05）. During follow-up， the moxibustion group also had a lower TNSS than the loratadine group （P＜0.05）. During treatment， one patient in the moxibustion group experienced shortness of breath， and one patient in the loratadine group experienced headache. Both symptoms were mild and improved after symptomatic treatment， allowing them to continue the treatment. ConclusionGarlic moxibustion with herbal medicinals can alleviate nasal inflammatory symptoms， reduce allergic reactions in AR patients， and effectively control AR flare-ups and related inflammatory responses， superior to oral loratadine alone and of good safety.