Articles: outcome.
-
Int J Obstet Anesth · Jul 1999
The development of a maternal satisfaction scale for caesarean section.
Satisfaction has become an important outcome measure. The purpose of this study was to develop a valid, reliable maternal satisfaction scale for women undergoing caesarean section. After Research Ethics Board approval, each patient gave verbal consent. ⋯ Maternal sense of control was the item most related to satisfaction. This scale provides more detailed information than a simple VAS. In the population studied, this tool was found to be a valid and reliable method for assessing maternal satisfaction in women undergoing non-emergent caesarean section.
-
Objective. To evaluate effectiveness of spinal cord stimulation (SCS) applied to complex regional pain syndrome I (CRPS I). To analyze trends to focus the design of a multicenter prospective study. ⋯ Frequencies > 250Hz were necessary in some patients to maintain or re-establish pain control. Bilateral multielectrode leads appear superior with application of multiple arrays, permitting paresthesia steering without need for surgical revision. A multicenter, prospective design is needed applying dual-lead multichannel systems with high frequency capabilities in the treatment of CRPS I.
-
To review the technology and the role of continuous intra-arterial blood gas monitoring in critical illness. ⋯ Over the last 10 years, a number of continuous intra-arterial blood gas monitoring systems have been developed. Only a few have reached commercial availability. While the performance characteristics of these systems are comparable, the levels of accuracy of these systems obtained in vitro are not consistently obtained in clinical trials. Arterial blood flow, wrist movement, wall effect and variability of blood gas analysers are some of the factors which determine the accuracy and reproducibility of these systems. Evidence to support the clinical usefulness of these monitors exists only in the form of case studies. Controlled studies demonstrating an improvement in outcome with the use of these monitors are lacking.
-
To discuss the clinical indications and complications of non-invasive ventilation. ⋯ Non-invasive ventilation using the modes of CPAP, PSV, BiPAP and NIPPV should be considered in patients with respiratory disorders who remain in acute respiratory failure despite conventional therapy, before considering invasive mechanical ventilation.