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NCT06789276

The Impact of Thoracic Paravertebral Nerve Block At Different Positions on Pain Relief in Patients Undergoing Single-Port Thoracoscopic Partial Lung Resection

Not yet recruiting NA Last updated 23 January 2025
What this trial tests

NA trial testing Supine position in Lung Nodules in 200 participants. Not yet recruiting.

Timeline
18 January 2025
Primary endpoint
7 August 2025
31 December 2025

Quick facts

Lead sponsorSecond Affiliated Hospital of Soochow University
PhaseNA
StatusNot yet recruiting
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingdouble
Primary purposetreatment
Enrollment200
Start date18 January 2025
Primary completion7 August 2025
Estimated completion31 December 2025
Sites1 location across China

Drugs / interventions tested

Conditions studied

Sponsor

Second Affiliated Hospital of Soochow University

Who can join

Adults 18 to 70, any sex, with Lung Nodules or Lung Cancer. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Thoracic surgery is widely recognized as one of the most painful surgical procedures. Compared to open thoracotomy, video-assisted thoracoscopic surgery (VATS) offers similar therapeutic outcomes with less invasiveness, significantly reducing postoperative pain and promoting recovery. Despite the use of video-assisted thoracoscopic surgery (VATS), a significant proportion of patients still experience considerable discomfort. Specifically, 78% of patients report moderate to severe pain, with 27% experiencing moderate pain, 34% severe pain, and 17% very severe pain. Multiple studies have shown that the use of regional anesthesia, such as thoracic paravertebral nerve block (TPVB), in these surgeries can block the transmission of nociceptive signals via the intercostal nerves, producing good analgesic effects. This can reduce the consumption of postoperative opioids, decrease inflammatory responses, and improve patient survival rates after surgery. By comparing the differences in hemodynamic parameters, inflammatory stress indicators, and intraoperative and postoperative analgesic effects of thoracic paravertebral nerve block in different preoperative positions for patients undergoing thoracoscopic surgery, we aim to identify the optimal nerve block position, thereby promoting patient recovery.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

  1. The impact of thoracic paravertebral nerve block at different positions on pain relief in patients undergoing single-port thoracoscopic partial lung resection: study protocol for a randomized controlled trial.
    Zhu X, Peng P, Guo J, Zhang L, et al · · 2026 · PMID 41634718 · DOI 10.1186/s13063-025-09198-7

Verify or expand the search:

Other trials of Supine position

Trials testing the same drug.

Other recruiting trials for Lung Nodules

Currently open trials in the same condition.

Other Second Affiliated Hospital of Soochow University trials

Trials by the same sponsor.

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Data sources for this page

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