Table 2 Patient baseline characteristics. Data are shown as no. (%), mean (SD) or median (IQR). BMI, body mass index; ASA, American society of anesthesiologists; SBP, systolic blood pressure; DBP, diastolic blood pressure; MBP, mean blood pressure; ARB, angiotensin Ll receptor blocker; ACEI, angiotensin-converting enzyme inhibitor; CCB, calcium channel blocker; IQR, interquartile range; SD, standard deviation.
From: Effect of music intervention on preoperative anxiety, a randomised clinical study
Music group (n = 47) | Control Group (n = 48) | P-value | |
|---|---|---|---|
Age (yr) | 43.0 (24.0 to 57.0) | 42.5 (28.0 to 57.0) | 0.523 |
BMI (kg m− 2) | 24.3 (3.4) | 24.2 (3.9) | 0.548 |
ASA physical status | 0.987 | ||
I | 13 (27.6) | 14 (29.1) | |
II | 33 (70.2) | 33 (68.7) | |
III | 1 (2.1) | 1 (2.1) | |
Comorbidities | |||
Hypertension | 11 (23.4) | 12 (25.0) | 1.000 |
Diabetes | 5 (10.6) | 6 (12.5) | 1.000 |
History of thyroid disease | 3 (6.4) | 5 (10.4) | 0.735 |
Anaemia | 4 (8.5) | 3 (6.2) | 0.977 |
Anxiety (STAI) | 50 (45 to 58) | 49 (41 to 57) | 0.772 |
Haemoglobin (g dl− 1) | 11.9 (1.5) | 12.3 (1.5) | 0.230 |
SBP (mmHg) | 115.0 (91.0 to 139.0) | 114.5 (91.0 to 138.0) | 0.705 |
DBP (mmHg) | 75.0 (60.0 to 112.0) | 74.0 (57.0 to 99.0) | 0.652 |
MBP (mmHg) | 87.7 (71.0 to 104.5) | 86.8 (68.3 to 105.5) | 0.915 |
Heart rate (beats min− 1) | 74 (51 to 87) | 74 (50 to 88) | 0.565 |
Surgical history | 22 (46.8) | 29 (61.7) | 0.261 |
Hypertensive medication | 0.682 | ||
ARB/ACEI | 3 (6.3) | 1 (2.0) | |
CCB | 4 (8.5) | 5 (10.4) | |
Others | 4 (8.5) | 6 (12.5) | |
Type of surgery | 0.934 | ||
Hysteroscopy | 12 (25.5) | 13 (27.0) | |
Laparoscopy | 30 (63.8) | 29 (60.4) | |
Laparotomy | 5 (10.6) | 6 (12.5) |
