Short-term variation in blood pressure determines the accuracy of simultaneous and sequential recordings in the validation of blood pressure measuring devices.

@article{Schwan1993ShorttermVI,
  title={Short-term variation in blood pressure determines the accuracy of simultaneous and sequential recordings in the validation of blood pressure measuring devices.},
  author={Ake Schwan and Dan Jonsson},
  journal={Journal of human hypertension},
  year={1993},
  volume={7 4},
  pages={315-9}
}
Short-term intradevice variation of BP was determined by means of consecutive BP recordings. The intradevice variation was mainly the result of spontaneous, random variation in BP and was the same for invasive, automated oscillometric and auscultatory random zero meter recordings. We show that the accuracy of simultaneous and sequential recordings… CONTINUE READING