ArticleHernia : the journal of hernias and abdominal wall surgery2025
Surgery for primary ventral hernias and risk of postoperative pain, nausea: a population-based register study.
Article in Hernia : the journal of hernias and abdominal wall surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Comparison of the efficiency of ultrasound-guided ESPB and TAPB on postoperative analgesia: a system review and meta-analysis.Frontiers in medicine · 2025Pooled it
- Pain outcomes in emergent versus elective ventral hernia repair: Propensity score matched analysis.Hernia : the journal of hernias and abdominal wall surgery · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeThe aim of this study was to evaluate risk factors for postoperative pain and nausea after open repair for primary ventral hernias.
methodA population-based registry study was conducted based on data assembled from the Swedish national ventral hernia repair register between January 2016 and December 2021and cross-matched with the Swedish perioperative register.
resultsAltogether 2064 open ventral hernia repairs were registered, including 816 (39.5%) performed on women. Of these, 91 (4.4%) were registered to suffer postoperative nausea or vomiting (PONV) and 403 (19.5%) postoperative pain (PP). In both univariable and multivariable logistic regression analyses, significant predictors of postoperative nausea and pain included male gender, which was associated with lower odds of both postoperative nausea (multivariable OR: 0.30, 95% CI: 0.18-0.49, P < 0.001) and postoperative pain (multivariable OR: 0.60, 95% CI: 0.44-0.83, P = 0.002). Additional predictors of postoperative nausea included emergency surgery (multivariable OR: 4.08, 95% CI: 1.10-15.08, P = 0.035), operative time > 40 min (multivariable OR: 4.15, 95% CI: 2.24-7.69, P < 0.001). Conversely total intravenous anesthesia was associated with lower incidence of PONV (multivariable OR: 0.40, 95% CI: 0.22-0.74, P = 0.003). Other factors, such as age, BMI, smoking status, ASA classification, hernia size, surgery type, operative time, and anesthesia type, were not significantly associated with postoperative pain after adjusting for other variables.
conclusionPostoperative nausea and vomiting (PONV) are significantly reduced with total intravenous anesthesia (TIVA) compared to inhalation anesthesia, with no notable difference in postoperative pain between the two methods.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.