Research Article

[Retracted] Analysis of the Influence of Comprehensive Nursing Intervention on Vital Signs and Negative Emotions of Patients with Gastrointestinal Polyps Treated by Digestive Endoscopy

Table 2

Matching of the vital signs before & after the intervention (mmHg).

GroupsTimeSBPDBP

Research group (n = 46)Before intervention120.25 ± 8.2479.88 ± 5.41
When entering the operating room121.33 ± 8.65#79.91 ± 5.34#

Control group (n = 46)Before intervention121.38 ± 8.2179.85 ± 5.36
When entering the operating room135.69 ± 7.0489.23 ± 5.09

Note. t-test was used; indicates compared with that before intervention; # indicates compared with the control group.