Fig. 5
From: SEND: a system for electronic notification and documentation of vital sign observations
Uptake of the SEND system in clinical practice. a shows the number of observations recorded using the SEND system between March and December 2014. The total number of observations (solid) exceeds the minimum expected number of observations (dashed). b shows the number of active SEND users (i.e. those who have taken an observation set within the previous 14 days). The two large step changes correspond to SEND being implemented on a new ward. The number of active users (solid) exceeds the minimum expected number of active users (dashed), as determined by an audit of ward staffing levels