ArticleJournal of oral microbiology2017
16S rDNA analysis of periodontal plaque in chronic obstructive pulmonary disease and periodontitis patients.
Article in Journal of oral microbiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
37 citing papers in PubMed, 1 synthesis or guideline pooled it, 57 citations in OpenAlex.
- The alterations of oral, airway and intestine microbiota in chronic obstructive pulmonary disease: a systematic review and meta-analysis.Frontiers in immunology · 2024Pooled it
- Porphyromonas gingivalis and Scardovia wiggsiae promote neutrophil-induced lung epithelial cell apoptosis and emphysema.Journal of periodontology · 2026Article
- Periodontitis and respiratory infections - exploring the oral-systemic link.Annals of medicine and surgery (2012) · 2026Article
- Subglottic microbiota in periodontitis patients undergoing short-term endotracheal intubation: a pilot study.BMC microbiology · 2026Article
- The Role of Microbiota Homeostasis in the Progression and Treatment of Chronic Obstructive Pulmonary Disease.International journal of chronic obstructive pulmonary disease · 2026Review
- CAFT: A Compositional Log-Linear Model for Microbiome Data with Zero Cells.bioRxiv : the preprint server for biology · 2025Article
- Impact of microplastics on the human digestive system: From basic to clinical.World journal of gastroenterology · 2025Review
- Relationship between periodontitis and chronic obstructive pulmonary disease: a bibliometric analysis from 1945 to 2023.Medicina oral, patologia oral y cirugia bucal · 2025Article
- Oral microbiome dysbiosis is associated with chronic respiratory diseases: evidence from a population-based study and a hospital cohort.Frontiers in public health · 2025Article
- Advances in the study of the relationship betweenFrontiers in cell and developmental biology · 2025Review
- Environmental exposures, the oral-lung axis and respiratory health: The airway microbiome goes on stage for the personalized management of human lung function.Microbial biotechnology · 2024Review
- Can salivary and skin microbiome become a biodetector for aging-associated diseases? Current insights and future perspectives.Frontiers in aging · 2024Review
- Association between periodontal disease and chronic obstructive pulmonary disease.The Japanese dental science review · 2023Review
- Putative Bidirectionality of Chronic Obstructive Pulmonary Disease and Periodontal Disease: A Review of the Literature.Journal of clinical medicine · 2023Review
- The upper respiratory tract microbiota of healthy adults is affected by Streptococcus pneumoniae carriage, smoking habits, and contact with children.Microbiome · 2023Article
- PeriodontopathogensPathogens (Basel, Switzerland) · 2023Review
- [Oral Microbiome and Systemic Diseases].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2023Review
- [The Relationship Between Oral Microbiota and Chronic Obstructive Pulmonary Disease].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2023Review
- Dysgonomonas mossii Strain Shenzhen WH 0221, a New Member of the GenusMicrobiology spectrum · 2022Article
- Influence of Gallic Acid-Containing Mouth Spray on Dental Health and Oral Microbiota of Healthy Cats-A Pilot Study.Veterinary sciences · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study investigated if chronic obstructive pulmonary disease (COPD) is correlated with periodontitis via periodontal microbiota and if certain bacteria affect periodontitis as well as COPD. Moreover, the study investigated whether suffering from COPD is associated with a decrease in the richness and diversity of periodontal microbiota. Subgingival plaque was obtained from 105 patients. Bacterial DNA was isolated from 55 COPD and 50 non-COPD participants (either with or without periodontitis). 16S rRNA gene metagenomic sequencing was used to characterize the microbiota and to determine taxonomic classification. In the non-periodontitis patients, suffering from COPD resulted in a decrease in bacteria richness and diversity in the periodontal microenvironment. An increase in the genera
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.