Comparing Blood Pressure Values Obtained by Two Different Protocols: National Health and Nutrition Examination Survey, 2017-2018

Vital Health Stat 1. 2021 Apr:(87):1-26.

Abstract

Objectives Blood pressure (BP) is traditionally measured using a mercury sphygmomanometer. Given environmental concerns about mercury, clinical and survey settingsare moving to automated devices with an oscillometric protocol to obtain BP. This report compares BP measurement using the mercury and oscillometric protocols.

MeSH terms

  • Blood Pressure
  • Blood Pressure Determination
  • Mercury*
  • Nutrition Surveys
  • Sphygmomanometers*

Substances

  • Mercury