Abstract:
BACKGROUND:It is recommended that blood pressure should be measured on a bare upper arm with an appropriately sized cuff. However, in practice, it is more convenient to measure blood pressure on sleeved arms. AIMS:We aim to examine the effect of sleeved arms on the accuracy of blood pressure measurement. METHODS:Patients aged 18 years or older were enrolled. Participants underwent three blood pressure measurements in each of the following sleeve conditions in random order (bare arm; arm covered with a single-layer cotton shirt sleeve,1mm; arm covered with two layers sleeve containing a cotton shirt and a polar fabric sweater, 3mm; arm covered with two layers sleeve containing a cotton shirt and a thick cardigan, 4mm). RESULTS:Of the 300 participants, 155 (52%) were men. The mean age was 62.9(10.7)years, and 226 (75%) had hypertension. There were no significant differences in both systolic blood pressure and diastolic blood pressure among the four kinds of sleeve conditions in all the participants (p>0.5), and the mean blood pressure differences between measurements made on the sleeved arms and bare arm were within 1.0mmHg. Blood pressure of sleeved arms was positively correlated with that of the bare arm (p<0.001, r>0.95), and showed good consistency. CONCLUSIONS:In the present study, we concluded that there was no significant effect of sleeved arms on the accuracy of blood pressure measurement by using an electronic oscillometric sphygmomanometer equipped with a conventional cuff. This article is protected by copyright. All rights reserved.
journal_name
Intern Med Jjournal_title
Internal medicine journalauthors
Li Y,Li Y,Li F,Liu D,Zhang Y,Cui X,Cui Wdoi
10.1111/imj.15071subject
Has Abstractpub_date
2020-09-25 00:00:00eissn
1444-0903issn
1445-5994pub_type
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