Evidence map›Paper›PMID 42591321›Full record

ArticleFrontiers in medicine2026

Interpreting the risk of postoperative post-neuraxial puncture-site pain after cesarean section: a machine learning approach evaluating nalbuphine infiltration along the epidural puncture tract in a prospective observational cohort.

Tianping He, Qiying Yan, Yan Yang, Qiuhao Shui, Jianfeng Huang, Mianhui Wang

Abstract read
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Article in Frontiers in medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Tianping HeDepartment of Anesthesiology, Luxian People's Hospital, Luzhou, China.
Qiying YanDepartment of Pathology, Luxian People's Hospital, Luzhou, China.
Yan YangDepartment of Anesthesiology, Luxian Hospital of TCM, Luzhou, China.
Qiuhao ShuiDepartment of Anesthesiology, Luxian People's Hospital, Luzhou, China.
Jianfeng HuangDepartment of Anesthesiology, Luxian People's Hospital, Luzhou, China.
Mianhui WangDepartment of Anesthesiology, Luxian People's Hospital, Luzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Postoperative post-neuraxial puncture-site pain following combined spinal-epidural anesthesia can impede early maternal recovery. Methods: In this prospective observational cohort study ( Results: Group NR exhibited lower incidences of acute post-neuraxial puncture-site pain, reduced opioid consumption, and attenuated early postpartum depressive symptoms compared to Group L (all Conclusion: Local epidural infiltration of nalbuphine and ropivacaine may decrease acute post-neuraxial puncture-site pain incidence and improve early postpartum recovery. The XGBoost model, combined with SHAP analysis, suggests robust capabilities in predicting post-neuraxial puncture-site pain risk and elucidating complex clinical associations.

Indexed as

cesarean sectionenhanced recovery after surgerymachine learningnalbuphinepost-neuraxial puncture-site pain

Identifiers

PMID42591321
PMCPMC13461617

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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.