Evidence map›Paper›PMID 40552062›Full record

ArticleTobacco induced diseases2025

Comparative analysis of cytological changes in the buccal mucosa among traditional cigarette and electronic cigarette users.

Magdi M Salih, Thamer A Tamr, Tariq E Elmissbah, Sabah M Hanafy, Haytham A Dahlawi, Eman H Khalifa

Abstract read
In one paragraph

Article in Tobacco induced diseases, 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

6 authors.

Magdi M SalihDepartment of Clinical Laboratory Sciences, College of Applied Medical Sciences, Taif University, Taif City, Kingdom of Saudi Arabia.
Thamer A TamrPathology Department, King Abdulaziz Specialist Hospital, Taif City, Kingdom of Saudi Arabia.
Tariq E ElmissbahDepartment of Clinical Laboratory Sciences, College of Applied Medical Sciences, Taif University, Taif City, Kingdom of Saudi Arabia.
Sabah M HanafyDepartment of Pathology, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
Haytham A DahlawiDepartment of Clinical Laboratory Sciences, College of Applied Medical Sciences, Taif University, Taif City, Kingdom of Saudi Arabia.
Eman H KhalifaLaboratory Medicine Department, Faculty of Applied Medical Sciences, University of Al Baha, Al Baha, Kingdom of Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe study aimed to evaluate cytological changes in the buccal mucosa among traditional cigarette smokers and electronic cigarette smokers.

methodsA cross-sectional study was conducted with 159 participants, including 97 smokers (users of traditional cigarettes, electronic cigarettes, or both) and 62 non-smokers. Participants were recruited from the student and staff population at the College of Applied Medical Sciences, Taif University. Buccal smears were collected from the lateral buccal mucosa using a wooden spatula and stained with the Papanicolaou technique for cytological evaluation.

resultsCytological analysis using Papanicolaou (Pap) staining showed negative results in 51.6% of participants, reactive changes in 29.6%, and inflammatory changes in the remainder. Reactive changes were significantly more common in smokers (46.4%) than non-smokers (3.2%) (p=0.001), with higher prevalence in traditional cigarette users (51.4%) compared to e-cigarette users (37.5%) and dual users (50.0%). These changes were most frequent in individuals who smoked for ≥5 years (71.8%) versus <5 years (33.8%) (p=0.001).

conclusionsThis study demonstrates a strong association between smoking and cytomorphological changes in the buccal mucosa, with severity linked to smoking duration and intensity, particularly in traditional and dual users. The findings highlight the cytotoxic impact of smoking on oral cells and the need for targeted public health interventions.

Indexed as

cytological changeselectronic cigarettesmoking

Identifiers

PMID40552062
PMCPMC12184094

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 Socratic graph.