ArticleJournal of pain research2019
Postoperative analgesic effect of hydromorphone in patients undergoing single-port video-assisted thoracoscopic surgery: a randomized controlled trial.
Article in Journal of pain research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 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
15 citing papers in PubMed, 1 synthesis or guideline pooled it.
- PROSPECT guidelines for video-assisted thoracoscopic surgery: a systematic review and procedure-specific postoperative pain management recommendations.Anaesthesia · 2022Pooled it
- Preoperative and postoperative ultrasound guided intercostal nerve blockade on postoperative analgesia in patients undergoing video assisted thoracic surgery (VATS): a prospective randomized comparative study.Frontiers in medicine · 2026Trial
- Hydromorphone is Noninferior to Dexamethasone as an Adjuvant to Ropivacaine for Transversus Abdominis Plane Block After Laparoscopic Colorectal Cancer Surgery: A Randomized, Double-Blind Trial.Journal of pain research · 2026Trial
- Comparison of different hydromorphone bolus doses in patient-controlled intravenous analgesia for post-laparoscopic surgery: a randomized controlled trial.BMC anesthesiology · 2025Trial
- Different doses of nalmefene combined with hydromorphone hydrochloride for postoperative analgesia after colorectal surgery: a randomized controlled study.BMC surgery · 2024Trial
- Patient-controlled intravenous analgesia with opioids after thoracoscopic lung surgery: a randomized clinical trial.BMC anesthesiology · 2022Trial
- Point of care ultrasound-detected postoperative diaphragmatic dysfunction and its association with pulmonary complications after thoracic surgery: protocol for a prospective, observational study.Frontiers in medicine · 2026Article
- Article
- Acute pain management after thoracoscopic lung resection: a systematic review and explorative meta-analysis.Interdisciplinary cardiovascular and thoracic surgery · 2023Article
- Comparing Continuous and Intermittent Infusion Effects on Serratus Anterior Plane Blocks in Video-Assisted Thoracoscopic Surgery: A Randomized Clinical Trial.Journal of pain research · 2023Article
- Article
- Effect of Perineural Dexamethasone with Ropivacaine in Continuous Serratus Anterior Plane Block for Postoperative Analgesia in Patients Undergoing Video-Assisted Thoracoscopic Surgery.Journal of pain research · 2022Article
- The Role of Serratus Anterior Plane Block During in Video-Assisted Thoracoscopic Surgery.Pain and therapy · 2021Review
- Article
- Single nucleotide polymorphisms associated with postoperative inadequate analgesia after single-port VATS in Chinese population.BMC anesthesiology · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
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.