Research Article
The Construction of Unsmooth Pulse Images in Traditional Chinese Medicine Based on Wave Intensity Technology
Table 2
Comparison of WI parameters between normal pulse and unsmooth pulse (
) or
(25%~75%).
| | Item | Normal pulse [27] | Unsmooth pulse | or value | |
| | W1 (×103 mmHg⋅m/s3) | | | | <0.001 | | W2 (×103 mmHg⋅m/s3) | | | | <0.001 | | NA (mmHg⋅m/s2) | 30.58 (24.76~34.72) | 50.24 (33.73~66.92) | | <0.001 | | R-1st (ms) | 206.50 (204.00~245.75) | 140.00 (133.00~176.25) | | <0.001 | | 1st-2nd (ms) | 326.50 (156.50~363.00) | 236.00 (204.25~266.00) | | 0.009 | | β | | | | 0.009 | | (kPa) | 332.50 (137.00~513.00) | 479.00 (435.25~514.50) | | 0.031 | | AC (mm2/kPa) | 0.03 (0.01~0.08) | 0.02 (0.02~0.03) | | 0.697 | | AI (%) | | | | <0.001 | | PWVβ (m/s) | 11.00 (7.20~13.50) | 13.05 (12.35~13.60) | | 0.023 | | PWV-WI (m/s) | 4.48 (4.32~4.48) | 4.98 (3.52~6.06) | | 0.447 |
|
|
represents value.
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