Objective To establish the theories and methods for the compatibility of Chinese patent medicines in pre-scription review.Methods Based on the prescription combination theory and the classics literatures of traditional Chinese med-icine,the methods of prescription suitability review for the compatibility of Chinese patent medicines were discussed.Results Based on the examples of the compatibility of Chinese patent medicines,five basic principles of combined Chinese patent medi-cines and the key points for reviewing the combined Chinese patent medicines dosage form were discussed in detail.Conclusion The methods for the compatibility of Chinese patent medicines prescription review have been established,which can provide a theoretical reference for the review of combined Chinese patent medicines prescriptions.

Objective:To summarize the evidence of diet management in patients with chronic kidney disease (CKD) in stage 3-5 D, so as to provide a reference for clinical nursing.Methods:After establishing evidence-based nursing questions, according to the "6S evidence model", the evidence on diet management of patients with CKD in stage 3-5 D was searched by computer, including computer decision support system evidence, guidelines, best evidence summary and systematic review. The search time limit was from the establishment of the database to September 2020. The guideline quality assessment was independently completed by two research nurses and a doctor of nephrology. The quality assessment of non-guideline article was independently completed by two research nurses, and an evidence-based instructor participated in decision-making. The evidence was extracted, evaluated and graded using the Joanna Briggs Institute (JBI) 2014 version of the intervention research evidence pre-grading system.Results:A total of 19 articles that met the requirements were included, including 5 guidelines, 8 systematic reviews, 4 randomized controlled trials, 1 clinical decision, and 1 national standard. A total of 22 pieces of the best evidence on diet management of patients with CKD in stage 3-5 D were summarized from three aspects, namely, diet/nutrition assessment, diet management, teamwork and education.Conclusions:The best evidence of diet management in patients with CKD in stage 3-5 D provides a certain reference for clinical practice, so as to improve the quality of diet management in patients with CKD and the clinical outcomes of patients.

Objective:To construct a nursing evaluation system for patients with enterostomy to provide a basis for formulating individualized nursing programs for patients with enterostomy.Methods:From November 2020 to June 2021, based on the conceptual framework of health-related quality of life proposed by the World Health Organization and the cross-cultural nursing theory as theoretical guidance, the first draft plan was formed through the extraction of evidence-based evidence and the results of qualitative interviews. Using the purposeful sampling method, 20 medical and nursing experts in enterostomy-related fields were selected to carry out Delphi expert letter inquiries, the first draft plan was revised, and a nursing evaluation system for colostomy patients was established.Results:The effective recovery rate of the two rounds of expert letter questionnaires was 100.00%. Expert authority coefficients were both 0.89. Kendall's coordination coefficients were 0.23 and 0.32, respectively ( P<0.01) . Finally, a nursing evaluation system for enterostomy patients was formed, including 4 first-level indexes, 22 second-level indexes and 102 third-level indexes. Conclusions:The framework of the nursing evaluation system for patients with enterostomy is complete, the construction process is scientific and reliable, and it has guiding value for the overall nursing evaluation of patients with enterostomy.

Objective:To explore the lesion characteristics and predictors of invasive coronary angiography (ICA)-verified obstructive lesions with fractional flow reserve (FFR)>0.80, that is, anatomy-function mismatch.Methods:A total of 515 obstructive vessels in 419 coronary disease patients from 11 Chinese medical centers undergoing coronary CT angiography and ICA and FFR were retrospectively analyzed. All vessels had one target lesion with diameter stenosis ≥50 % by ICA. There were 229 vessels in the match group (FFR≤0.80) and 286 vessels in the mismatch group (FFR>0.80). The lesion characteristics including lesion territory, the distance of the coronary artery ostium to the proximal end of the lesion, minimum lumen area, reference lumen area, plaque length and burden, plaque volume and component volume, remodeling index and plaque morphological complexity were measured and compared between the two groups. Optimal thresholds of quantitative plaque characteristics were defined by Yoden index. Logistic regression analysis was used to analyze the predictors of anatomy-function mismatch. Area under receiver operating characteristic curve (AUC) was used to analyze the ability of different lesion features to predict mismatched lesions.Results:The coronary stenosis, plaque burden and length, plaque volume (including each component volume) in the mismatch group were smaller than those in the match group, and FFR, minimum lumen area were larger (all P<0.05). Left anterior descending artery (LAD) lesion and severe complex plaque were more common in the match group than the mismatch group with a statistically significant difference. Univariate logistic regression analysis showed that LAD lesion, minimum lumen area>4 mm 2, plaque burden and length, plaque calcification volume<27 mm 3, plaque lipid volume<30 mm 3, plaque fiber volume<150 mm 3 and plaque morphological complexity were predictiors of anatomic function mismatched lesions; Multivariate logistic regression showed that the minimum lumen area>4 mm 2 (OR=3.371, 95%CI 1.903-5.973, P<0.001), plaque lipid volume<30 mm 3 (OR=3.014, 95%CI 1.691-5.373, P<0.001), plaque morphological complexity (mild OR=17.772, 95%CI 8.072-39.128, P<0.001, moderate OR=6.383, 95%CI 3.739-10.896, P<0.001) were independent predictors of mismatched lesions. The AUC of the model based on the minimum lumen area, plaque lipid volume and morphological complexity was 0.824, which was superior to either of the plaque feature alone ( P<0.001). Conclusions:The minimum lumen area, lipid volume and plaque morphological complexity are independent predictors of the anatomical-functional mismatch lesions, and the combination can significantly improve the prediction value.

Objective To investigate the associations of cognitive function with apolipoprotein E (APOE) gene polymorphism and chronic diseases among long-lived people in Zhongxiang City of Hubei Province.Methods A total of 110 long-lived elderly residents aged 90 years and over were collected.Their cognitive function was determined face-to-face using questionnaires by trained interviewers.According to mini-mental state examination(MMSE) scores,subjects were divided into a no dementia risk group and a high dementia risk group.General demographic characteristics,activities of daily living,depression state and nutrition status were compared between the two groups.Correlations of dementia with APOE gene polymorphism and chronic diseases were analyzed.Results The average MMSE score was 22.3±4.8.Among the 110 long-lived people,18 cases had a high risk for dementia,accounting for 16.4％,and 92 cases had no risk of dementia,accounting for 83.6％.The risk of dementia in long-lived elderly people was correlated with activities of daily living,mental state,nutritional status and falls(all P＜0.05).There were 8 cases with the APOE gene ε4/ε3 genotype in the high dementia risk group and 16 cases with the APOE gene ε4/e3 genotype in the no dementia risk group,with the former group showing a higher frequency of the APOE ε4/ε3 genotype (44.4％ vs.17.4％,x2 =6.46,P＜0.05).The former group also seemed to have a higher APOE ε4 frequency,but the difference was not statistically significant(22.2 ％ vs.10.3 ％,x2 =3.96,P =0.055)Chronic diseases prevalent in the long-lived people were hypertension(86 cases,78.2 ％),hearing loss (72 cases,65.5％),hyperlipidemia(56 cases,50.9％),anemia(43 cases,39.1％),impaired vision(39 cases,35.5 ％),chronic kidney diseases(25 cases,22.7 ％),chronic heart diseases (18 cases,16.4 ％) and osteoarthritis(18 cases,16.4％).No correlation was found between the risk of dementia and chronic diseases(P＞0.05).Conclusions Cognitive function is highly correlated with activities of daily living,mental state and nutritional status among long-lived elderly people in Zhongxiang City.The risk of dementia has a correlation with the APOE gene e4/e3 genotype but not with chronic diseases in long-lived people.

Objective To understand the status of Toxoplasma gondii infection in women with adverse pregnancy outcomes in Longhua region,Hebei Province. Methods A total of 393 women with adverse pregnancy outcomes were chosen as respon-dents in the Longhua County Maternal and Child Health Care Center between January 2013 and June 2016 and were divided into an acute infection group,a previous infection group,and an active infection group according to the test results. Totally 256 wom-en without adverse pregnancy outcomes were selected as a control group. IgM and IgG antibodies to T. gondii were detected by using ELISA in each group. The risk factors of T. gondii infection were surveyed by questionnaires. Results The T. gondii infec-tion rate of the women with adverse pregnancy outcomes was 27.23%(107/393),which was significantly higher than 8.20%(21/256)in the control group(χ2=35.46,P<0.01). The rates of acute infection,previous infection,active infection in the wom-en with adverse pregnancy outcomes were 6.87%(27/393),18.58%(73/393),and 2.54%(10/393)respectively,which was significantly higher than those[1.17%(3/256),7.03%(18/256),0(0/256)]in the control group(χ2=11.43,17.15,7.90 re-spectively,P<0.01). The ratios of the career in contact with raw meat,feeding pets(dog and cat),tasting raw meat,chopping board regardless of uncooked or cooked food,frequently eating rinsing boiler or barbecue,frequently eating outside of the wom-en with T. gondii infection were significantly higher than those of the women without T. gondii infection(χ2 =12.08,29.23, 8.55,13.41,7.28,6.06 respectively,P<0.01 or 0.05). Conclusions T. gondii infection could lead to serious adverse preg-nancy outcomes. Therefore,to avoid contacting with pets,not eating undercooked food,and strengthening personal health pro-tection are the important keys to avoid T. gondii infection.

Objective To summarize the key points of nursing care in reservation of catheters in 11 cases of nasopharyngeal carcinoma patients who received concurrent chemo-radiotherapy with symptomatic thrombosis after ultrasound-guided implantation of double-lumen PICCs(PowerPICC).Methods From January,2014 to December,2015,totally 11 cases with symptomatic venous thromboembolism were identified among 109 cases of nasopharyngeal carcinoma patients receiving concurrent radiotherapy and chemotherapy,and observation and nursing care were provided at the early stage of thrombosis and during thrombosis.Results All double-lumen PICCs were reserved,and no recurrence or aggravation of thrombosis was recorded to the end of the treatment.The duration of carrying PICCs was 67～89(77.45±6.65) days.Conclusion With careful treatment and nursing,PICC catheter-related complications can be reduced and the duration of carrying catheters can be prolonged,which leads to accomplishment of the treatment plan for patients.

Objective How to examine the function of transplanted kidney more accurately and sensitively has become a fo?cus of clinical attention.This study was to investigate the value of 99Tcm?DTPA renal dynamic imaging in evaluating the function of trans?planted kidney by glomerular filtration( GFR) after transplantation. Methods Patients were collected from August 2015 to January 2016 in Nanjing General Hospital of Nanjing Military Region. GFR was measured in 74 cases of kidney transplantation patients using the 99Tcm?DTPA renal dynamic imaging.According to the range of serum creatinine,we divided the 74 cases into two groups:the normal group( n=17) and abnormal group( n=57) . We analysed the GFR between two groups and the correlation of GFR and serum creatinine .Transplanted kidney puncture biopsy was operated in 55 patients. We analysed the pathological results and compared the GFR. Results Compared with the abnormal group (GFR=37.7±15.4 mL/min),the average GFR was higher in the normal group(GFR =61.7±15.6 mL/min)(P<0.001). The average GFR(43.2±18.4 mL/min) measured by 99Tcm?DTPA renal dynamic imaging in 74 cases was positive correlated with average serum creatinine(1.84±0.82 mg/dL)(r=-0.673, P<0.001).Compared with patients with abnormal pathological results(GFR=39.6±16.5mL/min), normal people had higher average GFR ( GFR=59. 2 ± 8. 5 mL/min ) ( P=0. 040 ) . Conclusion 99 Tcm?DTPA renal dynamic imaging can reflect the function of transplanted kidney sensitively, it is one of the noninvasive examination to monitor the function in transplanted kidney.

Objective To analyze non -small cell lung cancer patients with platinum -based chemotherapy excision repair cross -complementing 1 (ERCC1)and breast cancer susceptibility gene 1 (BRCA1 )gene polymor-phism,to examine the correlation of ERCC1 and BRCA1 gene polymorphism and non -small cell lung cancer platinum chemotherapy drugs sensitivity and chemotherapy prognosis.Methods 140 cases of non -small cell lung cancer were selected as subjects of this study.All patients were given platnum -based chemotherapy,peripheral blood ERCC1 and BRCA1 genes polymorphism were determined.The distribution of ERCC1 Asn118Asn genotype and BRCA1 Ser1613Gly genotype was observed.The relationship between different genotypes and the effect of chemotherapy and survival time after chemotherapy was compared.Results The proportions of ERCC1 Asn118Asn TT genotype,CT genotype and CC genotype were 5.7%,30.7% and 63.6%.The proportions of BRCA1 Ser1613Gly GG genotype,AG genotype and AA genotype were 8.6%,52.9% and 38.6%.In 140 patients,completely cured,partial response,stable disease and progressive disease patients were 0 case,33 cases,61 cases and 46 cases,the proportions were 0.0%, 23.6%,43.6% and 32.9%,the chemotherapy effective rate was 33.8%.ERCC1 Asn118Asn genotype was signifi-cantly correlated with the effect of non -small cell lung cancer chemotherapy (χ2 =4.416,P <0.05 ).BRCA1 Ser1613Gly genotype was significantly correlated with the effect of non -small cell lung cancer chemotherapy (χ2 =13.256,P <0.05).By Cox regression analysis and Log -rank test analysis,the average survival time of BRCA1 Ser1613Gly gene CC genotype non -small cell lung cancer after chemotherapy was longer than the CT +TT genotype (OR =2.946,χ2 =5.136,P <0.05).The average survival time of BRCA1 Ser1613Gly gene AA genotype non -small cell lung cancer after chemotherapy was shorter than the AG +GG genotype (OR =3.124,χ2 =5.136,P <0.05).Conclusion ERCC1 Asn118Asn genotype and BRCA1 Ser1613Gly genotype was significantly correlated with non -small cell lung cancer platinum -based chemosensitivity and chemotherapy prognosis.

Objective To investigate the factor that affecting the prevalence of osteoarthritis in rural areas of Shanxi, China. Methods All the residents above 16-year-old from the villages chosen by multi-stage stratified cluster sampling in Yangcheng County and Pianguan County in Shanxi Province were investigated by COPCORD procedure of WHO. All respondents signed the informed consent forms. Chi-square test and multivariable logistic regression analysis were used for the risk factor analysis. Results Seven thousand one hundred and twenty-six permanent residents in the two counties were investigated, of which 1734 cases of patients with osteoarthritis were identified. Take with or without osteoarthritis as response variables, statistically significant variables in the univariate analysis were substituted into the logistic regression model. Forward method was used for the variable selection. The inclusion criteria set as 0.10. The results showed that, age, room heating and ventilation, marital status, occupation, education, engaged in coal mine work, accompanied cardiovascular disease were the risk factors for osteoarthritis disease. Conclusion There were many factors that affect the prevalence of osteoarthritis in Shanxi rural communities, in which lifestyle may play an important role. Early intervention on risk factors may have a significant effect on reducing the prevalence.