The respiratory rate.

The respiratory rate.

Sir, The recording of a patients respiratory rate is an integral part of trauma scoring. Yet 10% of MTOS patients are excluded from TRISS analysis, most because one or more of the revized trauma score variables has not been assessed or recorded (Cope et al., 1989). We should like to draw attention to a respiratory rate monitor (available from Simonsen and Weel Ltd). The unit detects respiration...

Measuring respiratory rate.

Respiratory rate - interobserver reliability study

Background Measuring respiratory rate (RR) is one of the most basic clinical observations performed when accessing acutely ill patients. RR is included in most triage systems and risk stratifications tools, but unlike the other vital signs, RR is typically obtained by a manual count by the nursing staff. Considering how often RR is used in clinical practice and contained in triage systems, it i...

Respiratory rate and body mass in the first three years of life. The working party on respiratory rate.

The correlation between respiratory rate and body mass in the first three years of life was examined in 635 infants and children, aged between 15 days and 3.5 years. Assessments were made during quiet sleep and when awake and calm. Their body weight (2.8-20.5 kg) was measured at the same time. Respiratory rate decreased exponentially with increasing body weight. After log transformation of the ...

Heart Rate and Respiratory Rate Influence on Heart Rate Variability Repeatability: Effects of the Correction for the Prevailing Heart Rate

BACKGROUND Since heart rate variability (HRV) is associated with average heart rate (HR) and respiratory rate (RespRate), alterations in these parameters may impose changes in HRV. Hence the repeatability of HRV measurements may be affected by differences in HR and RespRate. The study aimed to evaluate HRV repeatability and its association with changes in HR and RespRate. METHODS Forty health...