1.The impact of proton pump inhibitors on esophageal acid exposure in gastroesophageal reflux disease
Xueya LIANG ; Weina CHEN ; Ling LAN ; Qi WANG ; Yanwei Lü ; Yu LAN
Chinese Journal of Internal Medicine 2012;51(7):513-515
Objective To explore the effects of proton pump inhibitors (PPIs) therapy on esophageal acid exposure of patients with gastroesophageal reflux disease(GERD),and the correlation of anxiety and depression with recurrence of acid-related symptoms after discontinuation of PPIs.Methods From February 2010 to June 2011,28 patients with GERD diagnosed by ambulatory 24 h esophageal pH monitoring admitted to Beijing Jishuitan Hospital were treated with esomeprazole 20 mg 2 times/d for 8 weeks (male 16,female 12).Symptoms after drug discontinuation were monitored.Ambulatory 24 h esophageal pH monitoring was performed on patients,whose symptom recurred within 8 weeks after treatment.BMI,Self-rating Anxiety Scale(SAS),and Self-rating Depression Scale (SDS) were detected.Results Among the 28 patients with GERD,15 (53.6%) recurred symptoms after withdraw of PPIs.Compared with the asymptomatic group after withdraw of PPIs,the pretreatment duration of pH 4 (supine),24 h total acid reflux time,number of time periods with acid reflux >5 minutes,the maximal acid reflux time and 24 h total number of acid reflux in the symptomatic recurrence group were statistically significantly increased ( 11.7%vs 4.5%,138.8 minutes vs 62.1 minutes,6.0 vs 2.0,27.0 minutes vs 12.4 minutes,74.0 times vs43.0times,respectively,all P values < 0.05 ).There were no significant differences in BMI,SAS and SDS between the two groups.Conclusions The basic level of esophageal acid exposure of patients with GERD before PPIs therapy may influence the esophageal acid exposure after PPIs therapy and then may affect the recurrence of symptoms.Although anxiety and depression is common in patients with GERD,it is not found that the recurrence of acid-related symptoms after the discontinuation of PPIs therapy is related to the anxiety and depression.
2.Incidence of abdominal obesity among primary and middle school students and its association with parental weight related knowledge, attitude and practice
HUANG Shan, GUI Zhaohuan, ZHANG Shuxin, JIANG Nan, HUANG Shaoyi, PU Xueya, CHEN Yajun
Chinese Journal of School Health 2022;43(11):1613-1617
Objective:
To investigate the association of parental weight related knowledge, attitude and practice (KAP) with abdominal obesity among primary and middle school students and to provide evidence for related intervention measures.
Methods:
In September 2013, the multistage random sampling method was used to select 17 307 primary and secondary school students with normal waist circumference in seven provinces/municipalities in China. After nine month follow up, 14 118 students aged 6-18 years were included in the final analysis. Questionnaires were used to assess parental weight related KAP, and students’ waist circumference was measured objectively at baseline and follow up. Multiple linear regression and multivariate Logistic regression were conducted to analyze the relationship between parents’ KAP with the change of students waist circumference and abdominal obesity, respectively.
Results:
The nine month cumulative incidence of pre and abdominal obesity among students was 6.67% and 0.85%, respectively. The scoring rates of parents knowledge, attitude and practice were 80.17%, 78.17%, 50.50%, respectively. The score of parents weight related attitude was inversely associated with the changes of waist circumference ( β=-0.18, 95%CI = -0.26- -0.10) and cumulative incidence of pre and abdominal obesity ( OR=0.90, 95%CI =0.82-0.98)( P <0.05).
Conclusion
Parental positive and correct weight related attitude is inversely associated with the incidence of abdominal obesity among children and adolescents. Interventions targeting establishing parents correct beliefs may be an effective way to prevent abdominal obesity in children and adolescents.
3.Application research on risk management of postoperative delirium in elderly patients with hip fragility fracture based on FMEA theory
Na LI ; Tianwen HUANG ; Xiaoling CHEN ; Xiaojun CHEN ; Ying ZHONG ; Jie NI ; Xueya YU ; Peihui WU
Chinese Journal of Practical Nursing 2022;38(22):1701-1707
Objective:To explore the effect of postoperative delirium risk management in elderly patients with hip fragility fracture based on failure mode and effect analysis (FMEA) theory, and to provide a basis for reducing the incidence of postoperative delirium.Methods:A total of 50 patients admitted to the First Affiliated Hospital of Sun Yat-sen University due to hip fragility fractures from January to December 2019 were selected as the control group, and 50 patients admitted to the First Affiliated Hospital of Sun Yat-sen University for hip fragility fractures from January to December 2020 were selected as the observation group. The control group received routine care, and the observation group implemented risk control intervention measures based on FMEA theory on the basis of the control group. The risk priority number (RPN) value, incidence of delirium, duration of delirium, pain score, satisfaction, and average length of hospital stay were compared between the two groups of patients in each link of failure risk.Results:The RPN values of each link failure risk of the observation group were 100.80 ± 13.39, 103.96 ± 9.96, 103.76 ± 8.04, delirium duration was (36.33 ± 9.07) min, pain scores were 1.86 ± 0.76, 4.16 ± 1.17, average length of stay was (8.98 ± 4.64) days, and incidence of delirium was 6.0% (3/50), the RPN values of each link failure risk of the control group were 274.10 ± 8.48, 291.00 ± 10.10, 287.78 ± 11.64, delirium duration (78.70 ± 20.10) min, pain scores 2.26 ± 1.02, 4.74 ± 1.19, average length of stay was (11.50 ± 7.66) days, and incidence of delirium was 22.0% (11/50). The differences between two groups showed significant differences ( t values were 1.99-93.24, χ2=4.07, P<0.05). The patient satisfaction score of the observation group was 99.36 ± 1.01, which was higher than that of the control group 89.63 ± 2.62, and the difference was statistically significant ( t=24.50, P<0.05). Conclusions:The perioperative implementation of postoperative delirium risk management model based on FMEA theory in elderly patients with hip fractures can reduce the incidence of postoperative delirium, relieve pain, shorten hospital stay, and improve satisfaction degree. It is worthy of clinical promotion.
4.Association of Polymorphisms in the 3'UTR of Genes in the ERK1/2 Signaling Pathway with Non-small Cell Lung Cancer
Chao HONG ; Xudong XIANG ; Yingfu LI ; Yang CAO ; Xueya CHEN ; Shuai LI ; Anhao XING ; Mu LIN ; Qianli MA
Journal of Kunming Medical University 2024;45(3):7-17
Objective To investigate the association between four single nucleotide polymorphisms(SNP)(rs9340 in MAPK1,rs14804 in NRAS,rs712 and rs7973450 in KRAS)in the 3'UTR of ERK1/2 signaling pathway-related genes and non-small cell lung cancer(NSCLC).Methods A total of 478 NSCLC patients and 480 healthy controls were enrolled in this study.Four SNPs were genotyped by using TaqMan assays.The association between the four SNPs and NSCLC was analyzed.Results The distribution frequency difference of the allele of rs9340 was statistically significant between the control group and the non-small cell squamous cell carcinoma(SCC)group(P = 0.009),suggesting that the G allele of rs9340 may be a protective factor for non-small cell lung squamous cell carcinoma(OR = 0.67,95%CI:0.50~0.91).In addition,in the<50 years age group,the distribution frequency difference of the allele of rs9340 was statistically significant between the control group and the NSCLC group(P = 5.07×10-4),indicating that the G allele of rs9340 may be a protective factor for NSCLC(OR = 0.46,95%CI:0.29~0.72).Conclusion The SNP rs9340 in MAPK1 may be associated with the risk of NSCLC.