Table 1. Patient Demographic and Baseline Characteristicsa.
| Characteristic | Patients, No. (%) | |
|---|---|---|
| Control group (n = 91) | Esketamine group (n = 92) | |
| Age, median (IQR), y | 45 (35-49) | 43 (32-49) |
| Height, median (IQR), cm | 160 (158-163) | 160 (158-163) |
| BMI, median (IQR) | 23.8 (21.9-26.0) | 23.2 (21.2-26.0) |
| ASA Physical Status Classification | ||
| I | 54 (59.3) | 58 (63.0) |
| II | 35 (38.5) | 32 (34.8) |
| III | 2 (2.2) | 2 (2.2) |
| Surgery type | ||
| Myomectomy | 47 (51.6) | 47 (51.1) |
| Hysterectomy | 44 (48.4) | 45 (48.9) |
| Diabetes | 10 (10.9) | 11 (12.0) |
| Hypertension | 15 (16.5) | 12 (13.0) |
| Anemia | 28 (30.8) | 32 (34.8) |
| Thyroid disease | 4 (4.4) | 2 (2.2) |
| Liver disease | 4 (4.4) | 2 (2.2) |
| Kidney disease | 2 (2.2) | 3 (3.3) |
| Drinking status | 5 (5.5) | 4 (4.3) |
| Smoking status | 3 (3.3) | 4 (4.3) |
| PSQI, median (IQR) | 3 (3-4) | 3 (3-4) |
| HADS-A score, median (IQR) | 7 (5-8) | 7 (5-8) |
| HADS-D score, median (IQR) | 3 (2-4) | 3 (2-4) |
| Sleep quality, median (IQR) | ||
| AIS score | 3 (2-6) | 3 (2-6) |
| NRS score | 5 (4-6) | 5 (5-6) |
Abbreviations: AIS, Athens Insomnia Scale; ASA, American Society of Anesthesiologists; BMI, body mass index (calculated as weight in kilograms divided by height in meters squared); HADS-A, Hospital Anxiety and Depression Scale-Anxiety; HADS-D, Hospital Anxiety and Depression Scale-Depression; NRS, numeric rating scale; PSQI, Pittsburgh Sleep Quality Index.
a
Data presented as median (IQR) were compared using the Mann-Whitney test. Data reported as the number of patients (%) were compared using the Pearson χ2 test or Fisher exact test.