ObjectiveTo study the relationship between qi stagnation constitution and suboptimal health status (SHS) or lifestyle.MethodsFrom 2012 to 2013, we conducted a cross-sectional survey of 24 159 Chinese individuals aged 12–80 years. The qi stagnation constitution was assessed using the Constitution in Chinese Medicine Questionnaire. Health status was evaluated through medical records and the Subhealth Measurement Scale V1.0 (SHMS V1.0). Health-promoting lifestyles were measured using the Health-Promoting Lifestyle Profile II (HPLP-II).ResultsOf the 24 159 participants, 16.1% and 15.2% were classified as “always” and “sometimes” having the qi stagnation constitution, respectively. Those classified as “rarely” having the qi stagnation constitution scored higher on both the HPLP-II and SHMS V1.0. The participants classified as “always” having the qi stagnation constitution showed a significant association with SHS or disease compared to other imbalanced constitutions. Those in the “always” category were approximately 21 times more likely to be classified as having SHS (odds ratio [OR]: 21.17, 95% confidence interval [CI]: 15.74–28.45), whereas those in the “sometimes” category were approximately six times more likely (OR: 5.89, 95% CI: 5.04–6.90). Accordingly, the qi stagnation constitution score was significantly associated with the diagnosis of SHS, with an area under the curve of 0.77 (P .001). A score of 18.75 yielded the highest Youden Index (0.407), with a sensitivity of 60.5% and a specificity of 80.3%. Significant associations were observed between health-promoting lifestyles and qi stagnation constitution severity in an ordinal regression analysis (P .001). Protective factors included stress management (OR: 1.59), self-actualization (OR: 1.57), and exercise (OR: 1.36). In contrast, poorer interpersonal relationships (OR: 0.79), greater health responsibilities (OR: 0.86), and poorer nutrition (OR: 0.91) were associated with increased severity.ConclusionModulating the qi stagnation constitution through lifestyle interventions may help prevent the progression of SHS to disease, which aligns with core preventive principles in traditional Chinese medicine.

In 2020,the Pharmaceutical Service Committee of the Chinese Pharmaceutical Association,the Respiratory Disease Branch of the Chinese Medical Association,and the Respiratory Physician Branch of the Chinese Medical Doctor Associ-ation jointly established the"Cough and Wheezing Pharmaceutical Care Clinic(CWPC)program".The specification on CWPC construction provides guidance and reference for improving the quality of cough and wheezing pharmaceutical care services.The Chinese Pharmaceutical Association Specifications on Cough and Wheeze Pharmaceutical Care Clinic construction covered two as-pects,the construction and service of CWPC,respectively.With the analysis of relevant standards,policies and regulations,tech-nical specifications,literature,and other materials,the specification standardized 19 key elements in the organization's construc-tion,service process,quality management,and evaluation improvement.This paper mainly analyzed the construction process and content of the Chinese Pharmaceutical Association Specifications on Cough and Wheeze Pharmaceutical Care Clinic construction,to strengthen the publicity and implementation of the specification,deepen the understanding of the specification content,and pro-mote the implementation of the specification.

[Objective]To summarize the clinical experience of LEI's massage therapy of restraining wood and supporting earth in treating cough variant asthma,infantile anorexia and tic disorder in children.[Methods]Through clinical follow-up study,based on three medical records of cough variant asthma,infantile anorexia and tic disorder treated with LEI's massage therapy of restraining wood and supporting earth,combining with learning from the clinic and author's realization on treatment of children's diseases by restraining wood and supporting earth,this paper analyzed and summarized the clinical experience of applying LEI's massage therapy in treating disorder of liver and spleen diseases in children by restraining wood and supporting earth.[Results]Children have the physiological characteristics of"spleen is often deficient,liver is often surplus".When the spleen is weak,the liver is strong,subjugation and counterrestriction relationship between liver and spleen causes the disorder of liver and spleen in children.The treatment should be based on the principle of restraining wood and supporting earth,added and subtracted herbs according to the characteristics of the disease,such as soothing the liver and strengthening the spleen,clearing the lung and resolving phlegm massage to treat liver depression and spleen deficiency,phlegm fire disturbing the lung type cough variant asthma;soothing the liver and strengthening the spleen,regulating the stomach and aiding in transport to treat liver depression and spleen deficiency,stomach disorders type of infantile anorexia;strengthening the spleen and eliminating phlegm,calming the liver and calming wind to treat tic disorder of liver depression and spleen deficiency,internal wind phlegm disturbance syndrome.[Conclusion]LEI's massage manipulation of restraining wood and supporting earth,which is mainly composed of tonifying the spleen channel and clearing the liver channel,can strengthen the spleen and stomach,soothe the liver Qi,invigorate Qi and blood,dredge the meridians and regulate Qi activity,as a result,children's Zang and Fu organs are harmonized,Qi and blood are abundant,Yin and Yang are balanced,and the disease is cured,which is worthy of clinical promotion and application.

Objective To study the pharmacokinetic profile of zidovudine and lamivudine tablets(ZL)in Chinese healthy subjects and to evaluate its bioequivalence and safety.Methods A randomized,open,single-dose,two-sequence,four-cycle and fully replicated crossover bioequivalence trial was conducted in 32 healthy subjects both fasting and postprandial,and two preparations of ZL tablets were administered orally in each cycle,with a washout period of 5 days.The concentrations of zidovudine and lamivudine in plasma were determined using high performance liquid chromatography-tandem mass spectrometry.The pharmacokinetic evaluation index parameters were statistically analyzed using Phoenix WinNonlin version 8.1 data statistical software to evaluate bioequivalence.Results The Cmax of zidovudine under fasting and postprandial conditions between ZL and the reference drugs after a single dose were(3 782.499±1 921.649)vs.(3 543.164±1 946.076)ng·mL-1 and(1 585.827±914.246)vs.(1 667.595±862.945)ng·mL-1,respectively.And the AUC0-t for fasting and postprandial conditions of zidovudine was(3 177.091±819.538)vs.(3 071.375±972.145)h·ng·mL-1 and(2 437.999±478.147)vs.(2 402.725±477.792)h·ng·mL-1,respectively;while the AUC0-∞ were(3 225.674±825.131)vs.(3 093.448±972.340)h·ng·mL-1and(2 464.310±480.790)vs.(2 427.693±477.933)h·ng·mL-1,respectively.The Cmax of a single dose of lamivudine under fasting and postprandial conditions between ZL and the reference drugs were(1 923.329±490.572)vs.(1 830.570±476.947)ng·mL-1 and(1 922.711±589.130)vs.(1 881.857±527.577)ng·mL-1,respectively.The AUC0-t for preprandial and postprandial lamivudine was(7 598.265±1 376.774)vs.(7 283.422±1 356.146)h·ng·mL-1 and(7 554.169±958.379)vs.(7 329.376±924.075)h·ng·mL-1,respectively,whereas the AUC0-∞ were(7 734.038±1 326.907)vs.(7 405.088±1 340.036)h·ng·mL-1 and(7 660.916±958.694)vs.(7 435.102±930.448)h·ng·mL-1,in fasting and fed tests,the 90％confidence intervals(CI)of the geometric mean ratios of the main pharmacokinetic parameters between test and reference preparations were all within the range of 80％-125％,respectively.A total of 37 adverse events occurred during the trial period,including 21 in the fasting group and 16 in the postprandial group,and no serious adverse events occurred.Conclusion The test formulations of zidovudine and lamivudine tablets were bioequivalent and well tolerated in healthy Chinese subjects under fasting and fed conditions compared to the reference tablets.

Objective To study the pharmacokinetic profile of zidovudine and lamivudine tablets(ZL)in Chinese healthy subjects and to evaluate its bioequivalence and safety.Methods A randomized,open,single-dose,two-sequence,four-cycle and fully replicated crossover bioequivalence trial was conducted in 32 healthy subjects both fasting and postprandial,and two preparations of ZL tablets were administered orally in each cycle,with a washout period of 5 days.The concentrations of zidovudine and lamivudine in plasma were determined using high performance liquid chromatography-tandem mass spectrometry.The pharmacokinetic evaluation index parameters were statistically analyzed using Phoenix WinNonlin version 8.1 data statistical software to evaluate bioequivalence.Results The Cmax of zidovudine under fasting and postprandial conditions between ZL and the reference drugs after a single dose were(3 782.499±1 921.649)vs.(3 543.164±1 946.076)ng·mL-1 and(1 585.827±914.246)vs.(1 667.595±862.945)ng·mL-1,respectively.And the AUC0-t for fasting and postprandial conditions of zidovudine was(3 177.091±819.538)vs.(3 071.375±972.145)h·ng·mL-1 and(2 437.999±478.147)vs.(2 402.725±477.792)h·ng·mL-1,respectively;while the AUC0-∞ were(3 225.674±825.131)vs.(3 093.448±972.340)h·ng·mL-1and(2 464.310±480.790)vs.(2 427.693±477.933)h·ng·mL-1,respectively.The Cmax of a single dose of lamivudine under fasting and postprandial conditions between ZL and the reference drugs were(1 923.329±490.572)vs.(1 830.570±476.947)ng·mL-1 and(1 922.711±589.130)vs.(1 881.857±527.577)ng·mL-1,respectively.The AUC0-t for preprandial and postprandial lamivudine was(7 598.265±1 376.774)vs.(7 283.422±1 356.146)h·ng·mL-1 and(7 554.169±958.379)vs.(7 329.376±924.075)h·ng·mL-1,respectively,whereas the AUC0-∞ were(7 734.038±1 326.907)vs.(7 405.088±1 340.036)h·ng·mL-1 and(7 660.916±958.694)vs.(7 435.102±930.448)h·ng·mL-1,in fasting and fed tests,the 90％confidence intervals(CI)of the geometric mean ratios of the main pharmacokinetic parameters between test and reference preparations were all within the range of 80％-125％,respectively.A total of 37 adverse events occurred during the trial period,including 21 in the fasting group and 16 in the postprandial group,and no serious adverse events occurred.Conclusion The test formulations of zidovudine and lamivudine tablets were bioequivalent and well tolerated in healthy Chinese subjects under fasting and fed conditions compared to the reference tablets.

In 2020,the Pharmaceutical Service Committee of the Chinese Pharmaceutical Association,the Respiratory Disease Branch of the Chinese Medical Association,and the Respiratory Physician Branch of the Chinese Medical Doctor Associ-ation jointly established the"Cough and Wheezing Pharmaceutical Care Clinic(CWPC)program".The specification on CWPC construction provides guidance and reference for improving the quality of cough and wheezing pharmaceutical care services.The Chinese Pharmaceutical Association Specifications on Cough and Wheeze Pharmaceutical Care Clinic construction covered two as-pects,the construction and service of CWPC,respectively.With the analysis of relevant standards,policies and regulations,tech-nical specifications,literature,and other materials,the specification standardized 19 key elements in the organization's construc-tion,service process,quality management,and evaluation improvement.This paper mainly analyzed the construction process and content of the Chinese Pharmaceutical Association Specifications on Cough and Wheeze Pharmaceutical Care Clinic construction,to strengthen the publicity and implementation of the specification,deepen the understanding of the specification content,and pro-mote the implementation of the specification.

[Objective]To summarize the clinical experience of LEI's massage therapy of restraining wood and supporting earth in treating cough variant asthma,infantile anorexia and tic disorder in children.[Methods]Through clinical follow-up study,based on three medical records of cough variant asthma,infantile anorexia and tic disorder treated with LEI's massage therapy of restraining wood and supporting earth,combining with learning from the clinic and author's realization on treatment of children's diseases by restraining wood and supporting earth,this paper analyzed and summarized the clinical experience of applying LEI's massage therapy in treating disorder of liver and spleen diseases in children by restraining wood and supporting earth.[Results]Children have the physiological characteristics of"spleen is often deficient,liver is often surplus".When the spleen is weak,the liver is strong,subjugation and counterrestriction relationship between liver and spleen causes the disorder of liver and spleen in children.The treatment should be based on the principle of restraining wood and supporting earth,added and subtracted herbs according to the characteristics of the disease,such as soothing the liver and strengthening the spleen,clearing the lung and resolving phlegm massage to treat liver depression and spleen deficiency,phlegm fire disturbing the lung type cough variant asthma;soothing the liver and strengthening the spleen,regulating the stomach and aiding in transport to treat liver depression and spleen deficiency,stomach disorders type of infantile anorexia;strengthening the spleen and eliminating phlegm,calming the liver and calming wind to treat tic disorder of liver depression and spleen deficiency,internal wind phlegm disturbance syndrome.[Conclusion]LEI's massage manipulation of restraining wood and supporting earth,which is mainly composed of tonifying the spleen channel and clearing the liver channel,can strengthen the spleen and stomach,soothe the liver Qi,invigorate Qi and blood,dredge the meridians and regulate Qi activity,as a result,children's Zang and Fu organs are harmonized,Qi and blood are abundant,Yin and Yang are balanced,and the disease is cured,which is worthy of clinical promotion and application.

OBJECTIVE:Percutaneous sacroiliac screw internal fixation has become the main surgical procedure for the treatment of posterior pelvic ring fractures;however,the unassisted closure operation requires high operator experience and repeated fluoroscopy increases the radiation hazard for patients and medical personnel.This article compares the clinical efficacy of robot-assisted versus unassisted percutaneous sacroiliac screw placement for posterior pelvic ring fractures by meta-analysis. METHODS:Computer searches of CNKI,WanFang,VIP,CBM,PubMed,Embase,Cochrane Library and ClinicalTrials.gov were conducted from the time of database inception to December 2022.The literature on the clinical efficacy of robot-assisted versus freehand percutaneous sacroiliac screw placement in the treatment of posterior pelvic ring fractures was collected in and outside China.The data were independently screened and extracted by two investigators according to the inclusion and exclusion criteria,respectively.The quality of randomized controlled trials was evaluated using Cochrane risk assessment criteria.The quality of included cohort studies was assessed using the Newcastle-Ottawa Scale.Meta-analysis was performed using RevMan 5.4 software for inclusion metrics.Outcome metrics included operative time,intraoperative bleeding,fluoroscopy time,fluoroscopy frequency,number of holes drilled,Majeed postoperative function score,the excellent and good rates of Matta fracture reduction,the excellent and good rates of Gras screw position,fracture healing time and complications. RESULTS:(1)A total of 13 publications were included,2 were randomized controlled trials both referring to randomized methods,11 non-randomized controlled studies were evaluated for quality of literature according to the Newcastle-Ottawa Scale,1 scored 8,9 scored 7;and 1 scored 6;the quality of literature was good.A total of 748 patients were included,including 430 in the robot-assisted group and 318 in the freehand group.(2)The results of the meta-analysis showed that the operative time(MD=-28.30,95%CI:-40.20 to-16.40),intraoperative bleeding(MD=-6.36,95%CI:-10.06 to-2.66),intraoperative fluoroscopy time(MD=-12.13,95%CI:-19.54 to-4.72),intraoperative fluoroscopy frequency(MD=-17.39,95%CI:-29.00 to-5.78),number of intraoperative needle drillings(SMD=-9.50,95%CI:-14.27 to-4.73)and the excellent and good rates of Gras screw position(OR=8.65,95%Cl:3.26-22.92)in the robot-assisted group were significantly better than those in the freehand group(P<0.05).(3)In the robot-assisted group,the overall postoperative complication rate was significantly reduced(OR=0.10,95%Cl:0.02-0.48,P<0.05).(4)No significant difference was detected in fracture healing time(MD=-0.08,95%CI:-0.21,0.06),the excellent and good rates of Matta fracture repositioning rate(OR=2.06,95%Cl:0.97-4.39),and Majeed functional score(MD=0.91,95%CI:-0.31-2.13)between both groups(P>0.05). CONCLUSION:Compared with freehand sacroiliac joint nailing,robotic assistance shortens the operative time,reduces intraoperative bleeding,decreases radiation damage to patients and medical staff,improves the excellent and good rate of screw position,and reduces the overall incidence of postoperative complications in patients,but there was no significant improvement in fracture reduction quality,fracture healing time,and postoperative function.In the future,more large-sample,multicenter,and high-quality randomized controlled trials are still needed to verify.

Objective To comprehensively analyze the clinical outcomes of total cavopulmonary connection (TCPC) in the treatment of functional single ventricle combined with heterotaxy syndrome (HS). Methods A retrospective analysis was conducted on the patients with functional single ventricle and HS who underwent TCPC (a HS group) in Guangdong Provincial People's Hospital between 2004 and 2021. The analysis focused on postoperative complications, long-term survival rates, and identifying factors associated with patient survival. Early and late postoperative outcomes were compared with matched non-HS patients (a non-HS group). Results Before propensity score matching, 55 patients were collected in the HS group, including 42 males and 13 females, with a median age of 6.0 (4.2, 11.8) years and a median weight of 17.0 (14.2, 28.8) kg. Among the patients, there were 53 patients of right atrial isomerism and 2 patients of left atrial isomerism. Eight patients underwent TCPC in one stage. TCPC procedures included extracardiac conduit (n=39), intracardiac-extracardiac conduit (n=14), and direct cavopulmonary connection (n=2). Postoperative complications included infections in 27 patients, liver function damage in 19 patients, and acute kidney injury in 11 patients. There were 5 early deaths. The median follow-up time was 94.7 (64.3, 129.8) months. The 1-year, 5-year, and 10-year survival rates were 87.2%, 85.3%, and 74.3%, respectively. After propensity score matching, there were 45 patients in the HS group and 81 patients in the non-HS group. Compared to the non-HS group, those with HS had longer surgical and mechanical ventilation time, higher infection rates (P<0.05), and a 12.9% lower 10-year survival rate. Multivariate Cox regression analysis identified asplenia was a risk factor for mortality (HR=8.98, 95%CI 1.86-43.34, P=0.006). Conclusion Compared to non-HS patients, patients with HS have lower survival rates after TCPC, and asplenia is an independent risk factor for the survival of these patients.

Objective To introduce a traceability closed-loop management system for the entire process of drug dispensing in the inpatient department.Methods In line with the requirements for intelligent healthcare construction and six-level electronic medical records development,a paperless drug dispensing process for the inpatient department was designed.A traceability closed-loop management system was established by improving both hardware equipment and software function.The system's practical effectiveness was evaluated from multiple perspectives.Results With process transformation,the workflow efficiency of doctors,nurses,pharmacists and clinical support staff has been significantly improved.Costs in terms of human resources and materials have been reduced,and the safe and rational use of medication has been promoted.Conclusions The improved process,which is based on the construction of intelligent devices and information technology,achieves a closed-loop and traceable management system for the entire drug dispensing process in the inpatient department.This system offers the benefits of safety,standardization,efficiency,and closed-loop traceability.It reduces the risk of dispensing mistakes,improves the safety of medication and has strong scalability.