Invasive arterial blood pressure monitoring improves the prognosis of patients with sepsis / 中华急诊医学杂志

Objective:To evaluate the effect of invasive arterial blood pressure (IBP) monitoring on the prognosis of patients with sepsis.Methods:Patients with sepsis from the MIMIC-Ⅳ database were collected and divided into IBP and non-invasive blood pressure monitoring (NIBP) groups according to whether IBP monitoring was performed. Baseline variables that were considered clinically relevant or showed a univariate relationship with the outcome were entered into a multivariate logistic regression model as covariates.Propensity score matching(PSM) and inverse probability of treatment weighing(IPTW) were used to adjust confounders to ensure the robustness of findings.Subgroup analysis were conducted to evaluate the effect of differences in IBP onset and duration on outcome.Results:The 28-day mortality is lower in IBP group compared with NIBP group( OR=0.54, 95% CI 0.46-0.62, P<0.001), the conclusion maintain robust after PSM and IPTW.Then we conducted a series of logistic regression regarding to different initial IBP time(<24 h,24 h-48 h,>48 h) and the initial IBP time within 24 h showed the same results compared to primary outcoms( OR=0.42, 95% CI: 0.36-0.49, P<0.001). IBP duration varied (≤1day, ≤2days, ≤3days, ≤4days, >4days) all showed a statistically significant association with decreased 28-day mortality in the IBP group. Conclusions:IBP is associated with decreased 28-day mortality in patients with sepsis, and the optimal time of IBP is within 24 hours.

Electronic APPS in assessing risk and monitoring of patients with arterial hypertension

The medical social significance of the arterial hypertension (AH) in the world is determined by its high prevalence, which allows to call it a non-infectious pandemic of today. The AH still remains the most common chronic disease that triggers the cardiovascular continuum, significantly reduces the body's adaptive capacity, worsens the living standards for people of socially minded age, and represents the leading global risk of increased cardiovascular mortality. The purpose of the study was comparison of informative value of various methods for measuring the arterial blood pressure (ABP) (office-based, home-based using electronic apps, and daily) in order to improve the risk assessment of the condition and monitoring the treatment efficiency for the AH patients. The method of qualitative and quantitative analysis of scientific literature and public online sources was used in the study. It has been established that the ABP analysis is an important tool to prevent the negative consequences of the AH. The results of the experimental study have revealed that hourly home-based ABP monitoring using a mobile electronic app is more informative than monitoring at long intervals, and provides information which is close to the average daily indicators obtained in the daily ABP monitoring.

The application of invasive arterial blood pressure monitoring in the diagnose and treatment of coronary artery intervention / 中国实用护理杂志

Objective To study the applied value of invasive arterial blood pressure monitoring in the diagnose and treatment of coronary artery intervention. Methods The dynamic changes of ECG, the non-invasive blood pressure, the invasive arterial blood pressure monitoring and the clinical performance were ob-served in 163 patients in the process of coronary artery intervention (CAI). Then the invasive arterial blood pressure change and the non-invasive blood pressure change were compared. Results The change rates of invasive arterial blood pressure were higher than that of non-invasive arterial blood pressure. The difference of both changes had statistical significance. The invasive blood pressure decreased and wave forms changed in 26 cases. These reflected sensitively the patients' condition and the issues in the process of CAI. Conclusions To strengthen the invasive arterial blood pressure monitoring can improve the success rate of CAI more effec-tively and reduce the complication.