Akademik Veri Yönetim Sistemi
Journal of Oral and Maxillofacial Surgery, cilt.82, sa.2, ss.218-227, 2024 (SCI-Expanded)
Background: Early identification of patients who are prone to postoperative pain may provide individualization of postoperative analgesia strategies. Purpose: The aim of the study was to investigate whether the cold pack test is associated with postoperative pain levels after mandibular third molar surgery. Study Design, Setting, Sample: This prospective cohort study included healthy male patients admitted to Department of Oral and Maxillofacial Surgery of a tertiary health-care center between June 2022 and December 2022 and scheduled for lower third molar extraction. Those who had used any analgesic within the past 10 days or had a history of intolerance/allergy to analgesics were excluded. Predictor Variable: The primary predictor variable was pain tolerance, measured using the endurance test score. Subjects were grouped into two categories, low tolerance test score (withdrew the hand from the cold pack in <240 seconds) and high tolerance test score (maintained the hand on the cold pack for 240 seconds). Main Outcome Variables: The primary outcome variable was pain measured by the patients from 0 to 10 with the visual analog scale, and the secondary outcome variables were the amount of ibuprofen and paracetamol consumed in the postoperative period. Pain measurements and ibuprofen consumption were recorded at 0-2, 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, and 96 hours (0-2 interval of the first 2 hours immediately after surgery). Covariates: Age, classification and position of mandibular third molar were utilized as covariates. Analyses: The relationship between pain tolerance and postoperative pain was analyzed using the Mann-Whitney U test and the Fisher exact test. Statistical analysis was performed using the SPSS version 28.0 software. Results: A total of 30 male patients with a mean age of 22.5 ± 4.8 years were included in our study. In the group with low pain tolerance, the pain scores at the first 2 hours, 32, and 48 hours after the operation (4.55 ± 3.59, 2.91 ± 2.59, 2.91 ± 2.43, respectively) were found to be significantly higher than the group with high pain tolerance (2.00 ± 2.67, 0.95 ± 1.68, 0.95 ± 1.39, respectively) (P <.05). In the first 2 hours after the operation, the amount of ibuprofen consumed was also significantly higher in the group with low pain tolerance compared to the other group, and 81.8% of this group felt the need to consume ibuprofen (P <.05). Conclusions and Relevance: The cold pack test, a more practical version of quantitative sensory testing, is useful in identifying male patients at risk of developing greater pain after third molar surgery. It can be helpful to provide effective analgesia in male patients with different pain tolerance thresholds.