Evidence map›Paper›PMID 41157243›Full record

ArticleLife (Basel, Switzerland)2025

Influence of Surgical Pleth Index-Guided Versus Conventional Analgesia on Opioid Consumption During Gastric Sleeve Surgery: A Pilot Study.

Crina-Elena Leahu, Cristina Petrisor, Simona Cocu, Alexandra Maria Boldis, George Calin Dindelegan

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Life (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

5 authors.

Crina-Elena LeahuDepartment of Surgery, Discipline of Surgery, "Iuliu Hatieganu" University of Medicine and Pharmacy, 8 Victor Babes Street, 400012 Cluj-Napoca, Romania.ORCID 0000-0002-0134-2542
Cristina PetrisorFirst Surgical Clinic, Clinical Emergency County Hospital, 3-5 Clinicilor Street, 400347 Cluj-Napoca, Romania.ORCID 0000-0002-9140-9674
Simona CocuFirst Surgical Clinic, Clinical Emergency County Hospital, 3-5 Clinicilor Street, 400347 Cluj-Napoca, Romania.
Alexandra Maria BoldisFirst Surgical Clinic, Clinical Emergency County Hospital, 3-5 Clinicilor Street, 400347 Cluj-Napoca, Romania.ORCID 0000-0002-7541-4633
George Calin DindeleganDepartment of Surgery, Discipline of Surgery, "Iuliu Hatieganu" University of Medicine and Pharmacy, 8 Victor Babes Street, 400012 Cluj-Napoca, Romania.ORCID 0000-0003-1485-6654

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent advances in intraoperative nociception monitoring, such as the Surgical pleth index (SPI, GE Healthcare, Helsinki, Finland), may help optimize opioid use. Obese patients are particularly susceptible to opioid-related side effects, making this approach of interest in bariatric surgery. In this randomized pilot study, we investigated whether SPI-guided fentanyl administration would influence intraoperative opioid use and postoperative pain. We enrolled 49 patients undergoing laparoscopic gastric sleeve surgery under sevoflurane-based general anesthesia with multimodal perioperative analgesia, randomized to conventional fentanyl dosing at the anesthetist's discretion (

Indexed as

gastric sleeve surgerynociception monitoringopioid consumptionSPI (surgical plethysmography index)

Identifiers

PMID41157243
PMCPMC12565678

What OpenQuestion holds

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Registered trials

None linked

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.