Objective: To study application effect of cardiac remote real-time monitoring system in pre-hospital rescue. Methods: A total of 400 patients with coronary heart disease complicated arrhythmia treated in our hospital were selected. They were chronologically and equally divided into routine monitoring group (received routine bedside 12-lead ECG examination and ECG results were checked regularly by physicians and nurses during bedtime) and remote monitoring group (wore cardiac remote monitoring alert reporter, results were recorded by multi-channel simultaneously and auto-delivery mode was activated). Abnormal results recorded by real-time monitoring and time to identify patient's abnormal condition were compared between two groups, and application effect was evaluated. Results: There were no significant difference in percentages of ventricular tachycardia, supraventricular tachycardia, paroxysmal atrial fibrillation, atrioventricular block, bundle branch block, premature ventricular contraction Lown grade I～II and≥grade III between two groups, P＞0. 05 all. Compared with routine monitoring group, there was significant rise in percentage of patient's abnormal condition identified within 10min (38％ vs. 52％), and significant reductions in percentages of patient's abnormal condition identified within 10～30min (44％ vs. 28％) in remote monitoring group, P＜0. 05 all. Conclusion: Cardiac remote real-time monitoring system possesses the advantages of rapid diagnosis, long transmission distance and simple operation, etc., which is worth extending.

Objective: To characterize the incidence density of systematic lupus erythematosus (SLE) in Yinzhou District of Ningbo from 2016 to 2021, and compare the age and gender specific differences. Methods: A retrospective cohort study was conducted based on the related data from 2015 to 2021 collected from the Health Information Platform of Yinzhou. Suspected SLE cases in local residents were identified by fuzzy matching of International Classification of Diseases 10^th edition code "M32" or Chinese text "lupus". The classification criteria from Systemic Lupus International Collaboration Clinics-2012 and The European League Against Rheumatism/American College of Rheumatology-2019 were used for case verification. SLE cases were identified with specific algorithm based on verification results, and new cases were identified with 1 year as the washout period. The incidence density and 95%CI were estimated by Poisson distribution. Results: From 2016 to 2021, a total of 1 551 921 permanent residents were registered in Yinzhou, in whom 51.52% were women. The M(Q₁,Q₃) age at enrollment was 40.38 (27.54, 53.54) years. The M(Q₁,Q₃) of follow-up person-years was 3.83 (0.41, 5.83) years. There were 451 new SLE cases, in which 352 were women (78.05%). The 6-year incidence density was 8.14/100 000 person-years (95%CI: 7.41/100 000 person-years-8.93/100 000 person-years) for the total population, 3.68/100 000 person-years (95%CI: 2.99/100 000 person-years-4.48/100 000 person-years) for men and 12.37/100 000 person-years (95%CI: 11.11/100 000 person-years- 13.73/100 000 person-years) for women. The incidence density in men appeared a small peak at 20-29 years old, and began to increase with age from 40 years old. The incidence density in women was highest in age group 20-29 years (16.57/100 000 person-years) and remained to be high until 30-79 years old. The incidence density of SLE in Yinzhou show no significant temporal trend from 2016 to 2021 (men: P=0.848; women: P=1.000). Conclusions: The incidence density of SLE in Yinzhou from 2016 to 2021 was similar to those of other areas in China. SLE has a high incidence in women, especially in the young and elderly, suggesting that more attention should be paid to the diagnosis and treatment of SLE in women.
Adult ; Aged ; Female ; Humans ; Male ; Middle Aged ; Young Adult ; Asian People ; Incidence ; Lupus Erythematosus, Systemic/diagnosis* ; Retrospective Studies ; China/epidemiology*