Objective To study the effect of mental intervention on patients with postsurgical gastroparesis syndrome (PGS). Methods 70 patients with gastroptroparesis syndrome after abdominal operation were divided into the control group and the experimental group with 35 patients in each group according to chronological order.The patients in the control group accepted routine care,and the experimental group was given mental intervention based on routine care.Center for Epidemiological Survey Depression Scale (CESD) was used to evaluated the emotional state before and after intervention.Besides,the recovery of gastrointestinal function was appraised. Results The improvement level of anxiety in the experimental group was higher than the control group.The extinction time of symptoms,indwelling time of gastric tube,recovery time of food intake were shorter than the control group.Drainage time when gastric juice ＞ 800ml/d was shorter,recovery time of PGS and hospitalization time were shorter,the treatment cost was reduced,compared with the control group. Conclusions Mental intervention can alleviate the negative emotion and shorten the recovery time of patients with postsurgical gastroparesis syndrome.

Objective To explore Wang Xingkuan’s rules of syndrome and treatment of chest blocking and heartache (Xiongbixintong).Methods Collection of professor Wang Xingkuan’s 267 consilia of patients with Xiongbixintong for outpatients. Chinese medicine terminology was regulated and Excelldatabase was established. Symptom, syndrome element, pathogenesis and treatment were statistically described by using Weka3.6 software, and Apriori algorithm was adopted for the main pathogenesis→treatment analysis of association rules.Results Symptoms include:chest pain, heart palpitations, shortness of breath, pale tongue (dark) red, etc. Syndrome elements include:in liver, and heart, and blood stasis, phlegm, qi stagnation, etc. The key pathogenesis is liver-heart imbalance, including stagnation of liver qi, heart and blood stasis, deficiency of heart qi-ying, disturbing heart-mind, etc. The principle of treatment is liver-heart Tongzhi, so the treatment is of“liver” with Shu gan-mu;treatment of“heart” contains freeing channels, eliminating phlegm and blood stasis, quiet the heart, replenishing qi-ying, etc. The main pathogenesis related credibility→treatment was higher than 0.50;with high reliability, the liver-heart imbalance→liver-heart Tongzhi was 0.71. Medication includes catharsis and tonic,“catharsis” to salvia, allium macrostemon, pseudo-ginseng, bupleurum, etc;“tonic” to white ginseng, ophiopogon japonicus, radix paeoniae alba, poria with hostwood, polygala tenuifolia, etc. Conclusion “Xintongzhigan, liver-heart Tongzhi, catharsis and tonic” is Wang Xingkuan’s thoughts and experience in treating Xiongbixintong.

Objective:By analyzing factors associated with lower urinary tract symptoms in middle-aged and elderly women aged 55-65 years old, a nomogram model for lower urinary tract symptoms was constructed to assist the clinical development of targeted interventions to reduce the incidence of lower urinary tract symptoms in this population.Methods:In the cross-sectional study, 798 middle-aged and elderly women aged 55-65 years receiving physical examination in the Health Management Center of Third Xiangya Hospital from November 2013 to December 2020 were selected as research participants.Univariate regression analysis was used to compare differences in the basic data related to lower urinary tract symptoms in the population.Multivariate Logistic regression analysis was used to identify related influencing factors, and a nomogram model for lower urinary tract symptoms in the population was established.Results:Among 798 middle-aged and elderly women surveyed, the prevalence of lower urinary tract symptoms was 81.08 %(647 cases), and the rate of urinary tract infections was 21.48 %(139 cases). Variables with statistical significance in univariate regression analysis were included in multivariate Logistic regression analysis.The results showed that body mass index, vaginal delivery, strength of pelvic floor type Ⅱ fiber muscle, pelvic and abdominal coordination and mental health were independent influencing factors for lower urinary tract symptoms in middle-aged and elderly women aged 55-65 years( OR=1.099, 2.681, 0.895, 0.658, 1.057, P=0.010, 0.030, 0.040, 0.010, 0.038). The monogram model based on the five risk prediction indexes produced a consistency index(C-index)of 0.651 and a diagnostic sensitivity and specificity of 66.9% and 58.9%, respectively.The correction curve showed that the predicted results of the model were essentially the same as the actual probability of condition. Conclusions:In this study, the independent influencing factors for lower urinary tract symptoms in middle-aged and elderly women aged 55-65 years were screened by univariate regression and multivariate Logistic regression analysis and a nomogram model for risk prediction of the population was constructed, was proved to have a good ability for accurately and effectively predicting the risk of lower urinary tract symptoms in middle-aged and elderly women aged 55-65 years, and will assist clinicians to screen for high-risk patients, formulate targeted interventions, and reduce the incidence of lower urinary tract symptoms in middle-aged and elderly women aged 55-65 years.

Objective We aimed to examine whether lead single nucleotide polymorphism(SNPs) within novel risk loci were associated with the risk for RLS in Chinese population.Methods A total of 184 RLS patients and 230 controls were enrolled in this study. Polymer chain reaction（PCR） and sequencing were used to detect 20 lead single nucleotide polymorphisms within 19 genetic loci.Results Among the 20 selected lead SNPs,the frequency of the rs365032G allele localized in MYT1 gene was higher in RLS patients（OR=1.36，P=0.032） and contributed to the risk of RLS in the dominant model（GG and GA vs AA） after adjustment for age and sex（OR=1.77，P=0.009）.However,none of these were survived after Bonferroni correction.Conclusion Our study failed to replicate the association between lead SNPs identified in 19 genomic risk loci with RLS in Chinese population. Large scale whole exome sequences,or even whole genome sequencing studies，are certainly needed in the future to investigate possible causative variants across 19 risk loci.

Objective To investigate the status of health knowledge of patients after percutaneous coronary intervention (PCI) and its influencing factors, so as to provide a scientific basis for formulating targeted health education programs. Methods Using a self-designed questionnaire on health cognition after PCI, 433 patients with a history of PCI surgery at a Grade III, Class A hospital between January 2019 and December 2019 were selected as the research subjects to investigate their health cognition and the influencing factors by binary logistic regression analysis. Results The pass rate of health cognition of patients after PCI was 39%, and the total correct rate was 57.5%. The correct rate of drug knowledge and risk factors was the lowest (33.6% and 48.5%, respectively). Binary logistic regression showed that gender, age and cardiac function classification were risk factors for health cognition of patients after PCI, while education level, occupation category and recurrence of discomfort after PCI were protective factors. Conclusion The level of health cognition of patients after PCI is low. Gender, age, education level, occupation category, cardiac function classification and recurrence of discomfort after PCI are independent influencing factors. When implementing health education, medical staff should comprehensively consider the formulation of individualized health education to help.

Objective To observe the value of 18F-FDG PET/CT combined with tumor markers for diagnosis of non stageⅠ A limited-stage small cell lung cancer(LS-SCLC).Methods Totally 87 cases of non stage Ⅰ A LS-SCLC(LS-SCLC group),137 of non stage Ⅰ A non-small cell lung cancer(NSCLC,NSCLC group)and 48 cases of pulmonary inflammatory lesions(inflammatory group)were enrolled.Patients'general data,tumor marker levels and PET/CT findings were comparatively analyzed.Logistic regression analysis was performed to evaluate the efficacy of parameters for diagnosing non stage Ⅰ A LS-SCLC.Results There were significant differences of patients'age,neuron-specific enolase(NSE),pro-gastrin-releasing peptide(ProGRP),carcinoembryonic antigen(CEA),squamous cell carcinoma antigen(SCCA)and cytokeratin-19-fragment(CYFRA21-1),as well as of the maximum lesion diameter,maximum standard uptake value(SUVmax),morphology,spiculation sign,relationship between long axis and bronchus,lymph node fusion and proportion of lymph node with higher SUVmax than primary lesion among 3 groups(all P＜0.05).The area under the curve(AUC)of the combination of spiculation sign,NSE＞23.5 μg/L,ProGRP＞111.8 ng/L,SCCA≤2.5 μg/L and CYFRA21-1≤7.4 μg/L for differentiating LS-SCLC and NSCLC was 0.91,higher than that of each single parameter(all P＜0.05).AUC of the combination of SUVmax＞8.1,NSE＞19.4 μg/L,ProGRP＞72.5 ng/L and lymph node fusion for differentiating LS-SCLC and pulmonary inflammatory lesions was 0.99,higher than each single parameter(all P＜0.05).Conclusion 18F-FDG PET/CT combined with tumor markers ProGRP and NSE was helpful for diagnosing non stage ⅠA LS-SCLC.