21 March 2024>: Clinical Research
Factors Influencing the Occurrence of Intraoperative Hypothermia in Patients Undergoing General Anesthesia Intervention: A Study in a Tertiary Care Hospital
Huiqiong Yang ABE , Sang Gu ACD , Juan Fan AEF , Wei Li ADG*DOI: 10.12659/MSM.943463
Med Sci Monit 2024; 30:e943463
Table 1 General information of patients with and without hypothermia during general anesthesia in interventional surgery (n=184).
Items | No hypothermia | Hypothermia | t/χ2 | P | |
---|---|---|---|---|---|
Sex | Male | 47 (40.52) | 30 (51.72) | 3.395 | 0.065 |
Female | 79 (68.1) | 28 (48.28) | |||
Age | 52.74±11.11 | 59.09±12.08 | 3.505 | 0.001 | |
Height | 162.15±7.48 | 162.03±7.93 | −0.096 | 0.924 | |
Weight | 61.84±11.38 | 61.27±12.09 | −0.308 | 0.759 | |
Body mass index | 23.44±3.4 | 23.22±3.59 | −0.412 | 0.681 | |
Preoperative fasting time | 8.1±2.15 | 8.95±2.36 | 2.402 | 0.017 | |
Preoperative basal body temperature | 36.52±0.34 | 36.3±0.28 | −4.205 | ||
Pre-op heart rate | 77.8±16.76 | 75.76±11.06 | −0.847 | 0.398 | |
Systolic pressure | 119.51±19.06 | 120.66±18.3 | 0.384 | 0.701 | |
Diastolic pressure | 73.41±13.19 | 74.55±12.7 | 0.552 | 0.582 | |
ASA Class | 2 | 66 (56.9) | 27 (46.55) | 1.083 | 0.582 |
3 | 59 (50.86) | 31 (53.45) | |||
4 | 1 (0.86) | 0 (0) | |||
Operative site | Cerebrovas cular | 94 (81.03) | 43 (74.14) | 2.068 | 0.356 |
Digestive system | 28 (24.14) | 15 (25.86) | |||
Other | 4 (3.45) | 0 (0) | |||
Operation time | 61.47±27.87 | 66.43±29.78 | 2.125 | 0.035 | |
Duration of anesthesia | 97.8±30.49 | 103.61±27.86 | 2.351 | 0.020 | |
Amount of intraoperative fluid supplementation | 443.42±236.97 | 505.55±223.06 | 1.682 | 0.094 | |
Amount of intraoperative fluid loss | 138.22±216.77 | 141.15±211.8 | 0.086 | 0.932 | |
Set operating room temperature | 22.22±1.21 | 21.54±1.08 | −3.655 | ||
Duration of warmth | 103.41±37.48 | 108.84±32.75 | 0.949 | 0.344 | |
Body temperature after anesthesia | 36.69±1.82 | 36.19±0.57 | −2.022 | 0.045 | |
Body temperature at the start of the procedure | 36.53±0.34 | 36.13±0.29 | −7.668 | ||
Data are presented as mean±standard or n(%). ASA class – American Society of Anesthesiologists classification. |