ObjectiveTo observe the clinical efficacy of tonifying kidney and replenishing essence on asthenozoospermia patients with the syndrome of kidney essence deficiency and the effects of this method on the adenosine 5′-monophosphate-activated protein kinase （AMPK）/mammalian target of rapamycin complex 1 （mTORC1） signaling pathway. MethodsSeventy-two eligible asthenozoospermia patients with the syndrome of kidney essence deficiency treated in the Affiliated Hospital of Chengdu University of Traditional Chinese Medicine from February 2023 to January 2024 were selected and randomly assigned into an observation group and a control group， with 36 patients in each group. The observation group received oral administration of Guilu Tianjing capsules， while the control group received oral administration of L-carnitine oral solution. The treatment course lasted for 4 weeks in both groups. The observed indicators included sperm progressive motility rate （PR）， total sperm motility （PR+NP）， percentage of normal mitochondrial membrane potential （MMP）， and traditional Chinese medicine （TCM） symptom scores before and after treatment in both groups. A three-month follow-up was instituted to record the conception status of the patients’ spouses. Additionally， eight patients were randomly selected from the eligible patients in the observation group， and four healthy males with normal semen routine examination results were included as the control group for the determination of protein expression. Western blotting was conducted to assess the expression of AMPK， phosphorylated （p）-AMPK， regulatory-associated protein of mTOR （RAPTOR） and p-RAPTOR， and PTEN-induced putative kinase 1 （PINK1） in sperms from the observation group before and after treatment， as well as in the sperms of the control group. ResultsThe pregnancy rate of spouses in the observation group was 9.09% （3/33）， which was higher than that （3.33%， 1/30） in the control group. The total response rate was 84.8% （28/33） in the observation group and 66.7% （20/30） in the control group， with no statistically significant difference. After treatment， both groups were improved considering PR， PR+NP， MMP， and TCM symptom scores （P<0.01）. Moreover， the observation group exhibited more pronounced decreases in TCM symptom scores than the control group （P<0.05）， while the changes in PR， PR+NP， and MMP showed no statistical significance between groups. Compared with the control group， the asthenozoospermia group exhibited upregulations in phosphorylation levels of AMPK and RAPTOR and protein level of PINK （P<0.01）. The administration of Guilu Tianjing Capsules led to downregulations in the phosphorylation levels of AMPK and RAPTOR and protein level of PINK1 （P<0.01）. However， the protein levels of AMPK and RAPTOR demonstrated no significant difference between before and after treatment. During the study period， neither group of patients exhibited any notable adverse reactions. ConclusionGuilu Tianjing capsules can enhance the sperm motility and percentage of normal mitochondrial membrane potential in asthenozoospermia patients with the syndrome of kidney essence deficiency by downregulating the AMPK/mTORC1 signaling pathway， lowering the protein level of PINK1， and inhibiting excessive activation of mitophagy.

ObjectiveTo observe the clinical efficacy of tonifying kidney and replenishing essence on asthenozoospermia patients with the syndrome of kidney essence deficiency and the effects of this method on the adenosine 5′-monophosphate-activated protein kinase （AMPK）/mammalian target of rapamycin complex 1 （mTORC1） signaling pathway. MethodsSeventy-two eligible asthenozoospermia patients with the syndrome of kidney essence deficiency treated in the Affiliated Hospital of Chengdu University of Traditional Chinese Medicine from February 2023 to January 2024 were selected and randomly assigned into an observation group and a control group， with 36 patients in each group. The observation group received oral administration of Guilu Tianjing capsules， while the control group received oral administration of L-carnitine oral solution. The treatment course lasted for 4 weeks in both groups. The observed indicators included sperm progressive motility rate （PR）， total sperm motility （PR+NP）， percentage of normal mitochondrial membrane potential （MMP）， and traditional Chinese medicine （TCM） symptom scores before and after treatment in both groups. A three-month follow-up was instituted to record the conception status of the patients’ spouses. Additionally， eight patients were randomly selected from the eligible patients in the observation group， and four healthy males with normal semen routine examination results were included as the control group for the determination of protein expression. Western blotting was conducted to assess the expression of AMPK， phosphorylated （p）-AMPK， regulatory-associated protein of mTOR （RAPTOR） and p-RAPTOR， and PTEN-induced putative kinase 1 （PINK1） in sperms from the observation group before and after treatment， as well as in the sperms of the control group. ResultsThe pregnancy rate of spouses in the observation group was 9.09% （3/33）， which was higher than that （3.33%， 1/30） in the control group. The total response rate was 84.8% （28/33） in the observation group and 66.7% （20/30） in the control group， with no statistically significant difference. After treatment， both groups were improved considering PR， PR+NP， MMP， and TCM symptom scores （P<0.01）. Moreover， the observation group exhibited more pronounced decreases in TCM symptom scores than the control group （P<0.05）， while the changes in PR， PR+NP， and MMP showed no statistical significance between groups. Compared with the control group， the asthenozoospermia group exhibited upregulations in phosphorylation levels of AMPK and RAPTOR and protein level of PINK （P<0.01）. The administration of Guilu Tianjing Capsules led to downregulations in the phosphorylation levels of AMPK and RAPTOR and protein level of PINK1 （P<0.01）. However， the protein levels of AMPK and RAPTOR demonstrated no significant difference between before and after treatment. During the study period， neither group of patients exhibited any notable adverse reactions. ConclusionGuilu Tianjing capsules can enhance the sperm motility and percentage of normal mitochondrial membrane potential in asthenozoospermia patients with the syndrome of kidney essence deficiency by downregulating the AMPK/mTORC1 signaling pathway， lowering the protein level of PINK1， and inhibiting excessive activation of mitophagy.

Objective: To investigate the sexual behaviors and acquired immunodeficiency syndrome (AIDS) knowledge acquisition of male students with human immunodeficiency virus(HIV)/AIDS before diagnosis, so as to provide reference for formulating policies and measures for AIDS prevention and control among young students. Methods: Qualitative interviews were conducted among 25 newly reported HIV/AIDS male students recruited from January 2021 to December 2023 in the district of Chengdu. The contents of the interviews included highrisk behaviors related to HIV infection, access to knowledge and psychological status after infection. Results: All interviewees had sex with men, and the mean age of first homosexual behavior was (17.48±1.64) years old. The time from first sexual behavior to confirmation ranged 0-8 years, with an average of (2.72±1.41) years. The proportion of condom use among interviewees was low, only 2 students reported using every time, and 12 students had never been tested for HIV infection before diagnosis. All interviewees were aware of knowledge about AIDS, but their awareness of risk was low. Among them, 16 thought that they would not be infected, 8 were aware of risks but held a luck mindset, and one did not know the role of such knowledge. Schools and Internet were the main ways to obtain knowledge. Among them, 3 got knowledge through Weibo, Douyin, Zhihu, etc., 9 got knowledge through school lectures, theme class meetings, etc., and 13 got knowledge through schools and the Internet. None of the interviewees had acquired AIDS related knowledge from family education. After knowing being infected, 21 students reported depression, frustration, pessimism, despair and other negative emotions(7 students expressed anxiety and depression, 9 students had fear and terror, 5 students felt regret) and only 4 students had a relatively calm attitude. Conclusions The primary reasons for the infection of young students are early age of first sexual behavior, multiple sexual partners, popularity of online dating and separation of AIDS knowledge and practice among HIV/AIDS male students. Targeted prevention and control measures should be developed to suppress AIDS transmission among young students.

Objective:To detect the expression and methylation of TIA1 in breast cancer and to study its correlation with multi-slice spiral CT signs.Methods:50 patients with breast cancer were collected from Feb.2019 to Mar. 2020. The expression levels of TIA1 in breast cancer tissues and in peritumoral tissues were estimated by quantitative real-time polymerase chain reaction. Bioinformatics software MethPrimer was used for predicting TIA1 promotor and confirmed the existence of cPG island. Methylation-specific PCR (MSP) was performed to detect TIA1 DNA promoter methylation. All patients were examined by multi-slice CT. CT images were analyzed through observing the tumor size, shape, calcification area, lymph node metastasis and margin. The correlation between CT signs and TIA1 methylation status was further analyzed.Results:The expression levels of TIA1 in breast cancer tissues were lower than in peritumoral tissues (0.50±0.12, 0.95±0.10, P=0.00) , while TIA1 DNA promoter methylation rate was higher than in peritumoral tissues (64%, 42%, χ2=4.86, P<0.05) .There were no significant differences in TIA1 DNA promoter methylation rate among patients with different tumor shape and micro calcifications. TIA1 DNA promoter methylation rate in patients with mass diameter≥2 cm were significantly higher than those in patients with mass diameter<2 cm (78.57%, 45.45%, P<0.05) , and TIA1 DNA promoter methylation rate in patients with lymph node metastasis was higher than those without lymph node metastasis (79.17%, 50%, P<0.05) . TIA1 DNA promoter methylation rate in patients with burr at edge of mass was higher than those without burr at edge of mass (80.77%, 45.83%, P<0.05) . Conclusion:There is a correlation between CT imaging signs and TIA1 DNA promoter methylation rate in patients with breast cancer, which can provide more reference for the judgment of malignant degree and prognosis of patients with breast cancer.

Objective:To investigate the expression of circ0008234 and miR-1205 in breast cancer and the oncology characteristics of CT.Methods:40 patients with breast cancer were collected as observational objects from Jan.2018 to Dec.2018 and 40 patients without breast cancer were selected as the control group. The expression levels of circ0008234 and miR-1205 of all patients were estimated by quantitative real-time polymerase chain reaction. Bioinformatics was used for the predictions of circ0008234 target miRNA. A dual-luciferase reporter assay was used to confirm the interaction between circ0008234 and miR-1205. All patients of the observation group were examined by multi-slice CT. CT images were analyzed through observing tumor size, shape, calcification area, lymph node metastasis and margin. The correlation between CT signs and the expression of circ0008234 and miR-1205 was further analyzed.Results:The levels of circ0008234 of observation group were significantly higher than those of the control group (2.23±0.86, 1.07±0.37, P=0.00) , but the expression levels of miR-1205 were lower than the control group (0.76±0.29, 1.04±0.29, P=0.00) . In the observation group, there were no significant differences in the expression of circ0008234 and miR-1205 among patients with different tumor marginal morphology and micro calcifications. However the expression of circ0008234 in patients with regular lump form were significantly higher than those in patients with inregular form (2.52±0.88, 1.91±0.74, P=0.025) , and the expression of miR-1205 were lower than those in patients with inregular form (0.66±0.30, 0.86±0.25, P=0.025) . In the observation group, the expression of circ0008234 in patients with mass diameter≥2 cm were significantly higher than those in patients with mass diameter<2 cm (2.59±0.95, 1.69±0.17, P=0.001) , but the expression of miR-1205 were lower than those in patients with mass diameter<2 cm (0.65±0.21, 0.92±0.33, P=0.003) . In the observation group, the expression of circ0008234 in patients with lymph node metastasis were higher than those without lymph node metastasis (2.55±1.09, 1.94±0.44, P=0.022) , but the expression of miR-1205 in patients with lymph node metastasis were lower than those without lymph node metastasis (0.65±0.26, 0.85±0.30, P=0.027) . miR-1205 was verified as a direct target of circ0008234 by luciferase assay. circ0008234 could negatively regulate the expression of miR-1205. Conclusion:There is a correlation between CT imaging signs and the expression of circ0008234 and miR-1205 in patients with breast cancer, which can provide more reference for the judgment of malignant degree and prognosis of patients with breast cancer.

Objective To analyze the effects of Hual qi huang granules on children with mycoplasma pneumoniae pneumonia.Methods A randomized,multicenter parallel controlled clinical trial was carried out.A total of 3 000 cases of hospitalized children with mycoplasma pneumoniae pneumonia were selected.All of them were given treatment for mycoplasma pneumoniae pneumonia with macrolide antibiotics and symptomatic treatment.They were randomly divided into 2 groups:research group and control group.The children of research group were give oral Huai qi huang granules for three months.According to the classification of pneumonia,these two groups were divided into:lobar pneumonia research group,lobar pneumonia control group,lobular pneumonia research group,lobular pneumonia control group.The hospitalization duration of fever,length of hospital stay,the absorption area of lung inflammation and pneumonia severity sores were observed.The frequency of upper respiratory infections,bronchitis,pneumonia were observed in 3 months after discharge.Results 2 378 cases were investigated.The hospitalization duration of fever,length of hospital stay of research group were significantly shorter than that of in control group (P ＜ 0.001).The children with lobar pneumonia,2 weeks after treatment,the absorption of consolidation of the lobar pneumonia research group is significantly better than lobar pneumonia control group (P ＜0.001).After two weeks treatment,the pneumonia scores of lobar pneumonia research group is lower than lobar pneumonia control group (P ＜ 0.05).Followup of 3 months after hospital discharge,frequency of upper respiratory infection and bronchitis of research group,were significantly lower than that of control.In addition,appetite increased significantly in research group than control (P ＜ 0.001).There are 21 cases with drug associated adverse reactions (mild diarrhea),including 12 cases of research group,9 cases of control group,and there was no statistical significance (P ＞0.05).Conclusion Standard treatment combined with oral Huai qi huang granules in the treatment of mycoplasma pneumoniae pneumonia,can significantly shorten hospitalization duration of fever,length of hospital stay and reduce the severity score of pneumonia.Three months oral Huai qi huang granules can significant reduce the frequency of respiratory infections and bronchitis,also can increase patients appetite,and be safe.

OBJECTIVE: To systematically evaluate the efficacy difference between warming acupuncture and other acupuncture methods in the treatment of primary obesity. METHODS: A computer-based retrieval was conducted at PubMed, EMBASE, CENTRAL, CINAHL, Alt HealthWatch, CNKI, CBM, WANFANG database and VIP database. Retrieval time was from the establishment date of database to October 4, 2017. Randomized controlled trial (RCT) of warming acupuncture comparing with other acupuncture methods for the treatment of primary obesity were included. The relative risk () and weighted mean difference ( ) were used as combined effects for categorical variables and continuous variables, respectively. RESULTS: Totally 13 RCTs were included involving 878 patients. The Meta-analysis indicated compared with other acupuncture methods, warming acupuncture could more reduce weight (: -1.49 kg, 95% : -2.53 to -0.45, =0.005), improve the total effective rate (=1.16, 95% : 1.09 to 1.24, <0.000 01), reduce BMI (: -1.24 kg/m, 95% : -2.34 to -0.14, =0.03), reduce waist circumference (: -1.65 cm, 95% : -2.53 to -0.76, =0.02) and reduce hip circumference (: -2.86 cm, 95% : -4.37 to -1.35, =0.000 2), but had no significant influence on total cholesterol (: -0.05 mmol/L, 95% :-0.98 to 0.88, =0.91). CONCLUSION The warming acupuncture has better efficacy on primary obesity than other acupuncture methods, but less effects on lipid indicators.
Acupuncture Therapy ; Databases, Factual ; Humans ; Lipids ; Obesity ; therapy ; Randomized Controlled Trials as Topic

Objective To investigate the clinical effect of moxibustion and massage combined with psychological intervention on early diabetic foot patients.Methods The control group was treated with traditional Chinese medicine moxibustion and massage on the basis of routine western medicine treatment.The study group was treated with traditional Chinese medicine moxibustion and massage combined with psychological intervention on the basis of routine western medicine treatment.Results After the treatment group compared with before two ABI index improved, better effect of improvement in the study group(P<0.05);after the treatment of group SAS, SDS score improved than before(P<0.05), the control group did not change significantly in negative emotions than before.Conclusion The conventional treatment based on the application, and in patients with early diabetic foot with moxibustion, massage combined with psychological intervention can improve the negative mood, can help patients get more ideal clinical efficacy.

Objective To observe the clinical efficacy of moxibustion plus tuina in treating 0-grade diabetic foot.Method Seventy patients with 0-grade diabetic foot were randomized into a treatment group and a control group, 35 cases in each group. The control group was intervened by conventional medication, while the treatment group was by moxibustion plus tuina in addition to the interventions given to the control group. The Ankle Brachial Index (ABI) was observed before intervention and after 2 treatment courses, and the clinical efficacies were compared between the two groups.Result The ABI scores were changed significantly after intervention in both groups (P<0.05). After intervention, there was a significant difference in comparing the ABI score between the two groups (P<0.05). The total effective rate and recovery rate were respectively 94.3% and 71.4% in the treatment group, versus 74.3% and 20.0% in the control group, and the differences were statistically significant (P<0.05).Conclusion Moxibustion plus tuina is an effective approach in treating 0-grade diabetic foot.

Objective To explore the effect of hydrocolloid dressing on nasal continuous positive airway pressure(N-CPAP)?Methods Five hundred newborns in our hospital from January 2011 to December 2012 undergoing N-CPAP were randomly divided equally into the control group and the observation group? In the former,rhinobyon was used but it was loosen every 1 to 2 hours so that the local skin was kneadvation? In the observetion group,the hand-cut hydrocolloid dressing was used to prevent complications? The two groups were compared in terms of the incidence of skin complications and the satisfaction degree from their families? Result During N-CPAP,the observation group was significantly better in the incidence of skin complications and the satisfaction degree than the control group(all P < 0?05)? Conclusion Hydrocolloid dressing during N-CPAP has better efficacy in reducing the complication of the perirhinal skin?