Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 316

The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.

Effects of pulmonary rehabilitation in patients with idiopathic pulmonary fibrosis

NISHIYAMA, Osamu, KONDOH, Yasuhiro, KIMURA, Tomoki, KATO, Keisuke, KATAOKA, Kensuke, OGAWA, Tomoya, WATANABE, Fumiko, ARIZONO, Shinichi, NISHIMURA, Koichi, TANIGUCHI, Hiroyuki·2008·Respirology

Abstract

Background and objective: Although pulmonary rehabilitation is effective for patients with COPD, its efficacy in patients with IPF is unknown. The purpose of this study was to evaluate the effects of pulmonary rehabilitation in IPF. Methods: Thirty patients diagnosed with IPF, according to the consensus statement, were randomly assigned to the rehabilitation group or the control group. The pulmonary rehabilitation mainly consisted of a 10‐week programme of exercise training. Pulmonary function, blood gas analysis, 6MWD, dyspnoea rating with the baseline dyspnoea index and health‐related quality of life score on the St George's Respiratory Questionnaire were evaluated at baseline and after the programme. Results: Assessment of efficacy was carried out on 13 patients who completed the programme and 15 patients in the control group. There were no significant effects of the programme on measures of pulmonary function, values of arterial blood gas analysis or dyspnoea rating. Although there were some differences in the baseline 6MWD and total health‐related quality of life score which were not statistically significant, marked improvements were observed in the 6MWD (mean difference 46.3 m (95% CI: 8.3–84.4), P < 0.05) and the total health‐related quality of life score (−6.1 (95% CI: −11.7 to −0.5), P < 0.05). Conclusions: Pulmonary rehabilitation improves both exercise capacity and health‐related quality of life in patients with IPF.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1111/j.1440-1843.2007.01205.x

Cites

8 of 8 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 8 references

Cited by

See all 316

Metadata

Authors
NISHIYAMA, O., KONDOH, Y., KIMURA, T., KATO, K., KATAOKA, K., OGAWA, T., WATANABE, F., ARIZONO, S., NISHIMURA, K., & TANIGUCHI, H.
Venue
Respirology
Publisher
Wiley
Published
2007-12-11
Volume
13
Issue
3
Pages
394-399
ISSN
  • 1323-7799 (ISSN-L)
  • 1440-1843
OpenAlex
W2117717444
Cited by
316
References
8
FWCI
8.33
Type
journal article
Language
en
Open access
closed

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Effects of pulmonary rehabilitation in patients with idiopathic pulmonary fibrosis. https://app.cochat.ai/papers/10.1111/j.1440-1843.2007.01205.x
The paper
NISHIYAMA, O., KONDOH, Y., KIMURA, T., KATO, K., KATAOKA, K., OGAWA, T., WATANABE, F., ARIZONO, S., NISHIMURA, K., & TANIGUCHI, H. (2008). Effects of pulmonary rehabilitation in patients with idiopathic pulmonary fibrosis. Respirology. https://doi.org/10.1111/j.1440-1843.2007.01205.x

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.