Utilization of Behavioral Pain Scale and Critical Care Pain Observation Tool for pain evaluation in Intensive Care Unit

AIM: To compare two evaluation pain scale the Behavioral Pain Scale (BPS) e Critical Care Pain Observation Tool (CPOT) in Intensive Care Unit in the Azienda Ospedaliera di Monza, and their correlation. To evaluate if consciousness level (evaluate through a third scale the Ritchmond Agitation Sedation Scale - RASS) influence the use of the pain scales.METHODS: 1083 data were collected from May 2012 and November 2012. The sample was made up by 36 patients, of these 20 men and 16 women, average age of 62,94±13,21 and hospital stay on average of 17±12 days.RESULTS: BPS median is 3 (Q1: 3 - Q3:3 - range 3-12), CPOT median is (Q1-Quartile 25%: 0 - Q3- Quartile 75% : 1, range 0-8), RASS median is-1 (Q1: -4, Q3: 0 - range 0/- 5). Corellational coefficient is 0.784. There is a overall difficulty on use BPS and CPOT expecially with individuals with RASS -1.CONCLUSIONS: Results of this study suggest the need to carry out further research, expanding the validation of the pain scales for patients not able to speach to unexplored patients.

Abstract available from the publisher.