目的 讨论糖尿病远端对称性多发性神经病变（DSPN）的筛查对减少糖尿病足溃疡发生的作用及护理方法。 方法 2011年5月－2012年2月对137例入选患者进行神经病变症状筛查和体征检查，并根据患者神经传导功能检查（NCS）结果作出最终诊断，由专职糖尿病足护士和健康教育护士给予患者针对性的预防教育和护理指导。 结果 根据神经病变症状、5项体征检查及NCS结果，确诊74例（54.01%），临床诊断4例（2.91%），疑似10例（7.30%），亚临床8例（5.84%），无41例（29.93%）。 结论 强调最好通过临床问诊和体格检查来达到早期筛查、早期发现，并由专科护士针对性地指导患者采取有效的足部管理和预防措施,从而预防糖尿病足部溃疡的发生。
ObjectiveTo investigate the impact of disposable tissue on blood pressure measurement, in order to prevent the sphygmomanometer cuff to be polluted. MethodsA total of 120 subjects including 60 patients with hypertension and 60 normal blood pressure subjects, treated between July 1 and July 31, 2012, were divided equally into two groups. Each group had 30 normal pressure and 30 high pressure subjects. Subjects in group A took blood pressure measurement without disposable tissue first, 1 to 2 minutes before another measurement with disposable tissue. Group B subjects took the measurement with disposable tissue at first, and then without it. We analyzed the influence of the use of disposable tissue and the sequence of tissue usage on the measurement result. ResultsNo significant difference was found in the systolic and diastolic blood pressure between measuring with and without tissue (P> 0.05). Diastolic blood pressure was not significantly influenced by the order of tissue usage (P>0.05), while systolic pressure was significantly influenced (P<0.05). Between the subjects with and without hypertension, the differences of systolic blood pressure and diastolic blood pressure measured with bare arms and disposable tissues were not statistically significant (P>0.05). ConclusionUsing disposable tissue or not does not affect blood pressure measurements whether the patient suffers from hypertension, but the order of disposable tissue usage may affect systolic blood pressure in non-hypertensive patients.
ObjectiveTo analyze the relevant literatures on the use of midline catheters in China, and to provide references for further studies of midline catheters.MethodsAll literatures related to midline catheters from the date of database establishment to February 2019 were searched in the China National Knowledge Infrastructure (CNKI), VIP Database for Chinese Technical Periodicals (VIP), Wan-Fang Database, and China Biomedical Literature Database (CBM). Bibliometric analysis methods were used to analyze the search results.ResultsTotally 47 articles related to midline catheters were recruited and the number of publications increased in recent years. About 44.68% papers were focused on introducing experiences of the operation process, nursing points, prevention and treatment of complications, and about 38.30% papers were observational studies about indwelling time of midline catheters and complications rate.ConclusionsMore and more attention has been paid to the midline catheters, but further studies with large samples and high quality are still needed, in order to provide more evidence for the application and popularization of midline catheters in China, and choose a safe, comfortable, convenient, low-cost and high-benefit intravenous infusion device for patients.
ObjectiveTo investigate status of readiness for hospital discharge of patients with liver cancer after radical surgery and to explore its influencing factors.MethodsA cross-sectional survey was conducted, a total of 200 patients with liver cancer after the radical resection who were planned to discharge within 1 to 2 days in this hospital from January to April 2019 were selected as the study subjects. The general informations and informations relevant readiness for hospital discharge of patients were investigated and analyzed by the questionnaire.ResultsIn this study, 200 questionnaires were distributed, of which 195 were recovered, and 184 were valid, the final effective recovery rate was 92% (184/200). The scores of 4 dimensions of readiness for hospital discharge in 184 patients: The own status was 42.55±12.36, disease knowledge was 51.68±17.58, and response ability was 21.05±6.86, social support available was 31.85±7.56, and the total score of readiness for hospital discharge was 147.07±36.25. One hundred and eighty-four (80.4%) of 184 patients were prepared to discharge. The univariate analysis results showed that the readiness for hospital discharge score was related to the gender, monthly income per household, preoperative comorbidities, and time with tube after the operation (P<0.05); Further the multiple regression analysis showed that the monthly income per household and preoperative comorbidities were the important influencing factors for it (P<0.05).ConclusionsAccording to results of this study on readiness for hospital discharge of patients with liver cancer after operation in this hospital, readiness for hospital discharge is better, and gender, monthly income per household, preoperative comorbidities, and time with tube after operation are influence factors for it, of which monthly income per household and preoperative comorbidities are important influencing factors.