AIM:To analyze the association between mobile phone addiction and high myopia among college students.METHODS:We conducted a cross-sectional questionnaire survey in December 2022 on all students of a university in Shaanxi Province, and the questionnaire included socio-demographic characteristics, mobile phone addiction, high myopia, and lifestyle. Binary Logistic regression model was used to analyze the association between mobile phone addiction and high myopia among college students.RESULTS:A total of 19 952 college students were included. The prevalence of high myopia was 7.31%. The rate of mobile phone addiction was 25.68%, and the mobile phone addiction score was 37.59±13.38. The incidence of high myopia among college students with mobile phone addiction was higher than non-mobile phone addiction(P<0.001). After adjusting for socio-demographic characteristics and lifestyle, the risk of high myopia among college students with mobile phone addiction was 1.274 times(95%CI:1.131-1.434)higher than non-mobile phone addiction. For each point increase of total mobile phone addiction score, withdrawal symptoms score, salience score, social comfort score, and mood changes score, the risk of high myopia among college students increased by 0.9%(95%CI:1.005-1.013), 2.0%(95%CI:1.010-1.030), 2.6%(95%CI:1.010-1.043), 4.8%(95%CI:1.030-1.066), and 3.3%(95%CI:1.014-1.052), respectively.CONCLUSION:Mobile phone addiction is significantly associated with the increased risk of high myopia among college students, and early intervention of mobile phone use may reduce the risk of high myopia among college students.

Objective To investigate the effect of acupuncture on the inflammatory changes of α7 nicotinic acetylcholine receptors(α7 nicotinic acetylcholine receptors,α7nAChRs)in rats with chronic migraine(CM).Methods Adult male SD rats were randomly divided into control group(VEH group),model group(NTG group),acupuncture group(TA group),α7nAChRs antagonist group(MLA group)and α7nAChRs agonist group(TA group)according to basic pain threshold.The rat model of CM was established by repeated subcutaneous injection of nitroglycerin(NTG)at the neck and back every other day.TA group and MLA group received acupuncture treatment one hour before NTG injection,20 minutes every day for 9 consecutive days.The MLA group was intraperitoneally injected with α7nAChRs antagonist MLA half an hours before acupuncture,and the PNU group was intraperitoneally injected with α7nAChRs agonist PNU-282987 half an hours before NTG injection,both groups were injected continuously for 9 days.The changes of paw withdrawal mechanical threshold(Paw Withdrawal Mechanical Threshold,PWMT)and tail-flick latency(Tail-Flick Latency,TFL)were detected by Von Frey and thermal radiation pain meter.The contents of inflammatory factors IL-1β,TNF-α and TGF-β in TNC and serum were determined by ELISA.The relative fluorescence intensity and co-expression of GFAP and α7nAChRs in TNC were detected by immunofluorescence dual labeling method.Results Compared with VEH group,PWMT and TFL in NTG group were significantly decreased(P<0.05 or P<0.01),the contents of IL-1β(P<0.01)and TNF-α(P<0.01,P<0.05)in serum and TNC were significantly increased;and in TNC,the astrocytes were activated significantly(P<0.01),while the relative fluorescence intensity of α7nAChRs and the co-expression of GFAP and α7nAChRs were significantly decreased(P<0.05,P<0.01).Compared with NTG group,PWMT and TFL in TA group were increased(P<0.05 or P<0.01),the contents of IL-1β(P<0.01)and TNF-α(P<0.01,P<0.05)in serum and TNC were increased;and in TNC,the relative fluorescence intensity of GFAP was significantly decreased(P<0.01),however the relative fluorescence intensity of α7nAChRs and the co-expression of GFAP and α7nAChRs were significantly increased(P<0.01).Compared with MLA group,PWMT and TFL in TA groups and PNU groups were significantly increased(P<0.05 or P<0.01).The contents of IL-1β(P<0.05)and TNF-α(P<0.01)in serum and TNC of TA group were increased,while the contents of TGF-β(P<0.05)were decreased.The contents of IL-1β in serum and TNC of PNU group were decreased(P<0.01,P<0.05),while the contents of TGF-β(P<0.01)were significantly increased.Conclusions Acupuncture can effectively relieve CM inflammatory response and hypersensitivity to pain,and its anti-inflammatory and analgesic effects may be related to the up-regulation of α7nAChRs expression.

Objective To explore the therapeutic mechanism of Euonymus alatus for diabetic kidney disease(DKD).Methods TCMSP,PubChem and Swiss Target Prediction databases were used to obtain the active ingredients in Euonymus alatus and their targets.GEO database and R language were used to analyze the differentially expressed genes in DKD.The therapeutic targets of DKD were obtained using GeneCards,DisGeNet,OMIM and TTD databases.The protein-protein interaction network and the"drug-component-target-disease"network were constructed for analyzing the topological properties of the core targets,which were functionally annotated using GO and KEGG pathway enrichment analyses.Molecular docking was performed for the core targets and the main pharmacologically active components,and the results were verified in db/db mice.Results Analysis of GSE96804,GSE30528 and GSE30529 datasets(including 60 DKD patients and 45 normal samples)identified 111 differentially expressed genes in DKD.Network pharmacology analysis obtained 161 intersecting genes between the target genes of Euonymus alatus and DKD,including the key core target genes SRC,EGFR,and AKT1.The core active ingredients of Euonymus alatus were quercetin,kaempferol,diosmetin,and naringenin,which were associated with responses to xenobiotic stimulionus and protein phosphorylation and regulated EGFR tyrosine kinase inhibitor resistance pathways.Molecular docking suggested good binding activities of the core active components of Euonymus alatus with the core targets.In db/db mouse models of DKD,treatment with Euonymus alatus obviously ameliorated kidney pathologies,significantly inhibited renal expressions of SRC,EGFR and AKT1,and delayed the progression of DKD.Conclusion Euonymus alatus contains multiple active ingredients such as quercetin,kakaferol,diosmetin,naringenin,which regulate the expressions of SRC,EGFR,and AKT1 to affect the EGFR tyrosine kinase inhibitor resistance signaling pathway to delay the progression of DKD.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.