Evidence map›Paper›PMID 42244834›Full record

ArticleEuropean journal of anaesthesiology and intensive care2026

Impact of a brief peri-operative counselling session on parental awareness of passive smoking in paediatric ambulatory surgery: A single-centre observational study.

Claude Hallet, Adeline Prijs, Loïc Le Jeune, Florian Beck, Vincent L Bonhomme, Michele Carella

Registry-linked trialAbstract read
In one paragraph

Article in European journal of anaesthesiology and intensive care, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07144982 (Impact of a Brief Perioperative Counselling Session on Parental Awareness of Passive Smoking in Paediatric Ambulatory Surgery), which is not on this map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing 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.

NCT07144982 completednot on this map

Impact of a Brief Perioperative Counselling Session on Parental Awareness of Passive Smoking in Paediatric Ambulatory Surgery: a Single-centre Observational Study

TypeobservationalSponsorUniversity of LiegeRan2024 to 2025Enrolled31ConditionsSecondhand Smoke ExposureArmsCounselling session
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.

Claude HalletFrom the Department of Anesthesia and Intensive Care Medicine, Liege University Hospital (CH, AP, FB, VLB, MC), Inflammation and Enhanced Rehabilitation Laboratory (Regional Anesthesia and Analgesia), GIGA-I3 Thematic Unit, GIGA-Research, Liege University (MC), Nursing Department, Liège University Hospital (LLJ) and Anesthesia and Peri-operative Neuroscience Laboratory, GIGA-Consciousness, GIGA-Neuroscience, Liege University, Liege, Belgium (FB, VLB).
Adeline PrijsFrom the Department of Anesthesia and Intensive Care Medicine, Liege University Hospital (CH, AP, FB, VLB, MC), Inflammation and Enhanced Rehabilitation Laboratory (Regional Anesthesia and Analgesia), GIGA-I3 Thematic Unit, GIGA-Research, Liege University (MC), Nursing Department, Liège University Hospital (LLJ) and Anesthesia and Peri-operative Neuroscience Laboratory, GIGA-Consciousness, GIGA-Neuroscience, Liege University, Liege, Belgium (FB, VLB).
Loïc Le JeuneFrom the Department of Anesthesia and Intensive Care Medicine, Liege University Hospital (CH, AP, FB, VLB, MC), Inflammation and Enhanced Rehabilitation Laboratory (Regional Anesthesia and Analgesia), GIGA-I3 Thematic Unit, GIGA-Research, Liege University (MC), Nursing Department, Liège University Hospital (LLJ) and Anesthesia and Peri-operative Neuroscience Laboratory, GIGA-Consciousness, GIGA-Neuroscience, Liege University, Liege, Belgium (FB, VLB).
Florian BeckFrom the Department of Anesthesia and Intensive Care Medicine, Liege University Hospital (CH, AP, FB, VLB, MC), Inflammation and Enhanced Rehabilitation Laboratory (Regional Anesthesia and Analgesia), GIGA-I3 Thematic Unit, GIGA-Research, Liege University (MC), Nursing Department, Liège University Hospital (LLJ) and Anesthesia and Peri-operative Neuroscience Laboratory, GIGA-Consciousness, GIGA-Neuroscience, Liege University, Liege, Belgium (FB, VLB).
Vincent L BonhommeFrom the Department of Anesthesia and Intensive Care Medicine, Liege University Hospital (CH, AP, FB, VLB, MC), Inflammation and Enhanced Rehabilitation Laboratory (Regional Anesthesia and Analgesia), GIGA-I3 Thematic Unit, GIGA-Research, Liege University (MC), Nursing Department, Liège University Hospital (LLJ) and Anesthesia and Peri-operative Neuroscience Laboratory, GIGA-Consciousness, GIGA-Neuroscience, Liege University, Liege, Belgium (FB, VLB).
Michele CarellaFrom the Department of Anesthesia and Intensive Care Medicine, Liege University Hospital (CH, AP, FB, VLB, MC), Inflammation and Enhanced Rehabilitation Laboratory (Regional Anesthesia and Analgesia), GIGA-I3 Thematic Unit, GIGA-Research, Liege University (MC), Nursing Department, Liège University Hospital (LLJ) and Anesthesia and Peri-operative Neuroscience Laboratory, GIGA-Consciousness, GIGA-Neuroscience, Liege University, Liege, Belgium (FB, VLB).

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundExposure to second-hand smoke (SHS) from parents increases paediatric peri-operative respiratory risk, yet peri-operative screening and counselling are rarely implemented.

objectiveTo assess whether a single brief counselling session delivered during the paediatric ambulatory surgery pathway increases parental awareness of SHS harms and influences short-term self-reported behaviour.

designProspective observational before-after study with 30-day follow-up.

settingSingle-centre tertiary-level university hospital ambulatory surgery unit, Liège, Belgium; data collected from 7 November 2024 to 27 March 2025. PATIENTS: Parents who self-reported active tobacco use and whose child was scheduled for elective paediatric ambulatory surgery at the University Hospital of Liège, Belgium. Of 43 eligible dyads, 31 parents consented and completed baseline and immediate postintervention questionnaires; 26 completed 30-day follow-up.

interventionOne standardised ~15-min counselling session by a certified tobacco counsellor covering types of smoke exposure, health and anaesthetic risks and practical measures to reduce household exposure.

main outcome measuresPrimary outcome was change in a summed awareness score (six items, 0 to 10 each; total 0 to 60) from precounselling to immediate postcounselling. Secondary outcomes included item-level changes, session acceptability and self-reported behavioural change at 30 days.

resultsA brief peri-operative counselling session markedly improved parental awareness of SHS. At 30 days, self-reported behavioural change remained modest. The awareness score was exploratory and not formally validated. Randomised studies with objective exposure measures and longer follow-up are needed.

conclusionA single brief peri-operative counselling session improved parental awareness of SHS harms, with limited short-term impact on self-reported behaviour.

trial registrationNCT07144982. Approved by the Comité d'Ethique Hospitalo-Facultaire Universitaire de Liège; President: Professor D. Ledoux; IRB number: 707 (Belgian ref. B7072024000085; internal ref. 2024/327).

Identifiers

PMID42244834
PMCPMC13232896

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