ArticleMicrobiology spectrum2026
Multi-site microbiomes' response to chronic obstructive pulmonary disease.
Article in Microbiology spectrum, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
This study aimed to evaluate changes in the oral, nasal, pulmonary, and gut microbiota in patients with chronic obstructive pulmonary disease (COPD) and to explore their interrelationships compared with the healthy group. This study included 33 COPD patients and 29 healthy individuals. A total of 162 oral, nasal, sputum, and fecal samples were obtained. The microbiota was determined using full-length 16S rRNA gene sequencing on the PacBio platform. Alpha diversity was significantly reduced in sputum and fecal samples of COPD patients, while oral and nasal microbiota showed no significant differences. Beta diversity revealed substantial overlap between oral and sputum microbiota in both groups, while nasal and fecal communities were clearly distinct. Linear discriminant analysis effect size analysis identified
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.