Table 4.

BP Differences According to Cuff Size or Arm Circumference

Cuff Size or Arm Circumference	Participants n (%)	Mean SBP Difference ± SD (mmHg)	Mean DBP Difference ±SD (mmHg)
Cuff size
≥ 34 subjects ≥ 32 cm	46 (54)	0.24±6.1	1.93±4.7
≥ 34 subjects < 32 cm	39 (46)	1.09±4.3	2.37±3.9
≥ 17 subjects ≥ 37 cm	23 (27)	0.41±6.7	1.94±4.7
≥ 17 subjects ≤ 27 cm	22 (26)	0.92±4.7	2.10±4.0
Arm circumference
≥ 9 subjects ≥ 39.5 cm cm	12 (14)	0.25±7.5	2.06±5.3
≥ 9 subjects ≤ 24.5 cm	10 (12)	0.35±5.2	1.45±3.9

Abbreviations: DBP, diastolic blood pressure; SBP, systolic blood pressure; SD, standard deviation.