ArticleLung India : official organ of Indian Chest Society
Improvement in spirometry and oxygenation of chronic obstructive pulmonary disease during pregnancy.
Article in Lung India : official organ of Indian Chest Society. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 2 of them syntheses 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
4 citing papers in PubMed, 2 syntheses or guidelines pooled it, 3 citations in OpenAlex.
- Safety of Performing Spirometry During Pregnancy: A Systematic Review.Advances in respiratory medicine · 2026Pooled it
- Bibliometric and visualized analysis of peripartum respiratory complications from 2004 to 2023.Frontiers in medicine · 2024Pooled it
- Research frontiers and emerging trends in sex and gender differences in chronic obstructive pulmonary disease: a bibliometric analysis.Journal of thoracic disease · 2026Article
- Sexual dimorphism in chronic respiratory diseases.Cell & bioscience · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
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.