Evidence map›Paper›PMID 40792328›Full record

ArticleCureus2025

Impact of Apical Periodontitis and Non-surgical Root Canal Treatment on Serum Inflammatory Biomarkers in Patients With Cardiovascular Disease With Apical Periodontitis: A Prospective Interventional Study.

Sushma Bhardwaj, Sanjay Tewari, Kuldip Laller, Ashwani Kumar, Mayank Arora

Abstract read
In one paragraph

Article in Cureus, 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. Review
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.

Sushma BhardwajConservative Dentistry and Endodontics, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Dental Sciences, Rohtak, IND.
Sanjay TewariConservative Dentistry and Endodontics, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Dental Sciences, Rohtak, IND.
Kuldip LallerCardiology, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, IND.
Ashwani KumarCardiology, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, IND.
Mayank AroraConservative Dentistry and Endodontics, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Dental Sciences, Rohtak, IND.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective This study's objective was to determine the impact of apical periodontitis (AP) and non-surgical root canal treatment (NSRCT) on the levels of serum high-sensitivity C-reactive protein (hs-CRP) and cardiovascular risk in patients with cardiovascular disease (CVD). Materials and methods In this prospective interventional study, 35 patients with coronary artery disease (CAD) with AP and 35 age and gender-matched CAD without AP controls were included. In both groups, serum high-sensitivity C-reactive protein (hs-CRP) and complete hemogram (CH) indices were assessed at baseline. Root canal treatment was done in teeth with AP, and biomarkers were reassessed at 6- and 12-month follow-ups. Mann-Whitney and Wilcoxon signed-rank tests were applied for intergroup and intragroup comparison, respectively. Multiple regression models were used to predict the effect of AP on change in hs-CRP levels after NSRCT after adjusting for possible demographic oral and classic cardiovascular confounders. Results A significant difference in hs-CRP levels was observed between patients with CAD with AP [1.95 (0.13-6.34) (2.17)] and controls [1.04 (0.40-3.12) (1.30)] mg/L at baseline. At 12 months post-treatment, there was a significant reduction in hs-CRP levels to 0.55 (0.40-2.4) (0.75) mg/L, and a reduction was also observed in a number of patients classified as a high-risk group with hs-CRP levels >3 mg/L, from 26% to 0%. Conclusion Significantly higher systemic inflammatory burden (SIB) as assessed by systemic inflammatory biomarkers was observed in patients with CAD with AP than CAD without AP controls, which reduced significantly after NSRCT, highlighting the efficacy of non-surgical root canal treatment (NSRCT) in reducing SIB and hence, cardiovascular risk. Clinical relevance This is the first prospective interventional study in CVD patients to assess the impact of apical periodontitis and non-surgical root canal treatment on systemic inflammatory burden and cardiovascular risk.

Indexed as

apical periodontitisbiomarkerscardiovascular diseasecoronary artery diseaserisk factors

Identifiers

PMID40792328
PMCPMC12336387

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Registered trials

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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.