Feasibility of estimating tidal volume from electrocardiograph-derived respiration signal and respiration waveform.

被引量：- 发表：1970

Sex dependent effects of cardiovascular agents on hemoglobin oxygen affinity - An ex-vivo experiment.

被引量：- 发表：1970

The effect of intravenous milrinone in adult critically ill patients: A meta-analysis of randomized clinical trials.

Milrinone is widely used for enhancing myocardial contractility, however, there is inadequate data to suggest whether it is preferable to other inotropic agents in critically ill patients. To observe the effect of milrinone on prognosis in adult critically ill patients, we conducted this meta-analysis. A search of the following databases was conducted: Medline, Elsevier, Cochrane Central Register of Controlled Trials and Web of Science databases, and eligible randomized controlled trials including adult critically ill patients were screened. Two reviewers collected data separately, information was retrieved including study design, center number, sample size, gender, age, intervention and outcome. Data were analyzed using methods recommended by the Cochrane Collaboration Review Manager 4.2 software. Random errors were evaluated by trial sequential analysis (TSA). Twenty studies including 2036 critically ill patients which compared milrinone with control group were enrolled. When compared to control group, there was no significant difference of all-cause mortality, while the incidence of ventricular arrhythmia decreased significantly in patients with cardiac surgery who using milrinone, but not in patients with cardiac dysfunction and shock. There was no significant reduction in the incidence of myocardial infarction and no improvement of hemodynamic parameters in the milrinone group. TSA indicated lack of firm evidence for a beneficial effect. The meta-analysis showed when compared with control group, although no significant reduction in mortality and the incidence of myocardial infarction was found in the milrinone group, the incidence of ventricular arrhythmia decreased significantly in patients with cardiac surgery. More randomized controlled trials are needed to determine the reliable and conclusive evidence for milrinone's effects.

被引量：- 发表：1970

Correlation of venous excess ultrasound (VExUS) score to fluid responsiveness in critically ill patients.

被引量：- 发表：1970

Reducing plastic waste in intensive care from longer use of intravenous administration and invasive monitoring sets: A before-and-after study.

Intensive care unit (ICU) treatment carries a large environmental burden. Extending routine replacement of plastic line sets that belong to intravenous administration or invasive monitoring might lower waste from single-use plastics in ICUs. We extended the routine replacement interval of line sets from 4 to 7 days and assessed plastic waste reduction. In this single center retrospective study the extension of the time interval from 4 to 7 days for routine replacement of line sets and its effect on plastic waste was assessed. The intervention was done at the start of 2022. Secondary outcomes were catheter-related bloodstream infections (CRBSI), nursing workload, costs and material durability. In total 1221 patients were admitted to ICU; 636 in the pre-intervention period and 585 in the post-intervention period. There was a reduction of 881 replacement sets, 182 kg of waste and 96 nursing hours in 2022. There was no difference in CRBSI incidence. This study demonstrates the benefits of 7-day replacement intervals for intravenous administration and invasive monitoring sets. We established this in terms of waste reduction, patient safety and costs.

被引量：- 发表：1970