Observational studyBrazilian journal of anesthesiology (Elsevier)
Associations between postoperative analgesic consumption and distress tolerance, anxiety, depression, and pain catastrophizing: a prospective observational study.
Observational study in Brazilian journal of anesthesiology (Elsevier). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 7 citations in OpenAlex.
- Drug-specific effects of anxiety on high-dose oxycodone: age as a modifier for oxycodone response.Behavioural pharmacology · 2026Article
- Postoperative Opioid Use After Bariatric Surgery and Associated Factors: A Retrospective Comparison of Laparoscopic and Robotic Approaches.Journal of clinical medicine · 2026Article
- Relationship Between Postoperative Pain in Surgery and the Onset of Psychological Symptoms Such as Mental Anxiety and Depression.Actas espanolas de psiquiatria · 2026Article
- Open-label placebo treatment for acute postoperative pain (OLP-POP study): a randomized controlled trial.Pain reports · 2026Article
- Characteristics of pain, psychological burden, substance use, and stigma after traumatic orthopedic injury.Injury · 2026Observational
- Prevalence and factors associated with severe pain in the postoperative period of orthopedic surgery.Revista brasileira de enfermagem · 2026Article
- Severity-Based Latent Profiles of Pain Catastrophizing and Their Cross-Sectional Associations with Fear of Pain, Sleep Quality, and Psychological Resilience in Patients Following Cardiac Surgery.Journal of pain research · 2026Article
- Perspectives on Pain: A Narrative Review of Pain Beliefs, Coping, and Clinical Implications.Journal of pain research · 2026Review
- Anesthesiology and pain medicine.Brazilian journal of anesthesiology (Elsevier)Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPatients' postoperative treatment might be affected by their psychological state. The study aimed to evaluate the effects of anxiety, coping ability (stress tolerance), depression, and pain catastrophizing on analgesic consumption in patients scheduled for sleeve gastrectomy.
methodsThis prospective observational study consisted of 72 patients. The Distress Tolerance Scale (DTS), Beck Anxiety Inventory (BAI), Beck Depression Inventory (BDI), and Pain Catastrophizing Scale (PCS) were completed in the preoperative period. In the postoperative period, pain intensity, as measured with the Visual Analogue Scale (VAS), and morphine consumption (mg) were evaluated after 2, 6, 8, and 24 hours. Total morphine consumption was recorded.
resultsThe results revealed a strong negative correlation between distress tolerance and postoperative total morphine consumption (r = -0.702, p < 0.001). There was a strong positive correlation between total morphine consumption and pain catastrophizing (r = 0.801, p < 0.001). A moderate positive correlation was observed between total morphine consumption and anxiety and between total morphine consumption and depression (r = 0.511, p < 0.001; r = 0.556, p < 0.001, respectively). Linear regression revealed that distress tolerance, anxiety, depression, and pain catastrophizing are predictors of postoperative morphine consumption (β = 0.597, p < 0.001; β = 0.207, p = 0.036; β = 0.140, p = 0.208; β = 0.624, p < 0.001, respectively).
conclusionsDistress tolerance, anxiety, depression, and pain catastrophizing can be predictive of postoperative analgesic consumption. In the estimation of postoperative analgesic consumption, distress tolerance, as well as anxiety, depression, and pain catastrophizing, were found to be important predictors.
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