Evidence map›Paper›PMID 26251589›Full record

ArticleInternational journal of chronic obstructive pulmonary disease2015

Prevalence, risk factors, and health-related quality of life of osteoporosis in patients with COPD at a community hospital in Taiwan.

Chun-Wei Lin, Yih-Yuan Chen, Yi-Jen Chen, Chi-Yen Liang, Ming-Shian Lin, Wei Chen

Open access · goldAbstract read
In one paragraph

Article in International journal of chronic obstructive pulmonary disease, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
2.9field-weighted citation impact, top 9% of its field
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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 30 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Observational
  4. Article
  5. Article
  6. Article
  7. Management of the COPD Patient with Comorbidities: An Experts Recommendation Document.International journal of chronic obstructive pulmonary disease · 2020
    Article
  8. COPD and Osteoporosis: Associated Factors in Patients Treated with Inhaled Corticosteroids.International journal of chronic obstructive pulmonary disease · 2020
    Article
  9. Risk of osteoporosis and fracture in victims with burn injury.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2019
    Article
  10. Article
  11. Observational
  12. Article
  13. Article
  14. Article
  15. Misuse of inhalers among COPD patients in a community hospital in Taiwan.International journal of chronic obstructive pulmonary disease
    Article
  16. Review
  17. Treatable Traits in COPD - A Proposed Approach.International journal of chronic obstructive pulmonary disease
    Review
  18. Article
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

6 authors at 1 institution in 1 country.

Chun-Wei LinDivision of Pulmonary and Critical Care Medicine, Chia-Yi Christian Hospital, Chia-Yim, Taiwan ; Division of Chest, Division of Pulmonary Medicine, Kuang Tien General Hospital, Taichung, Taiwan.
Yih-Yuan ChenDepartment of Internal Medicine, Chia-Yi Christian Hospital, Chiayi, Taiwan.
Yi-Jen ChenDivision of Pulmonary and Critical Care Medicine, Chia-Yi Christian Hospital, Chia-Yim, Taiwan ; Department of Respiratory Care, Chang Gung University of Science and Technology, Chiayi, Taiwan.
Chi-Yen LiangDivision of Pulmonary and Critical Care Medicine, Chia-Yi Christian Hospital, Chia-Yim, Taiwan.
Ming-Shian LinDivision of Pulmonary and Critical Care Medicine, Chia-Yi Christian Hospital, Chia-Yim, Taiwan ; Department of Respiratory Care, Chang Gung University of Science and Technology, Chiayi, Taiwan.
Wei ChenDivision of Pulmonary and Critical Care Medicine, Chia-Yi Christian Hospital, Chia-Yim, Taiwan ; College of Nursing, Dayeh University, Taichung, Taiwan ; Department of Respiratory Therapy, China Medical University, Taichung, Taiwan.
Chia-Yi Christian Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundData regarding osteoporosis in COPD patients in Taiwan remain limited. The primary end point of this study was to evaluate the prevalence and risk factors of osteoporosis in COPD patients in Taiwan. The secondary end point was to examine the association between osteoporosis and health-related quality of life (HRQL) in COPD patients. MATERIALS AND

methodsThis prospective cross-sectional study enrolled 125 COPD patients (mean age 73.6 years, forced expiratory volume in 1 second [FEV1] 1.19±0.43 L) who had bone mineral-density measurements performed consecutively. Demographic data, lung function, and HRQL including modified Medical Research Council dyspnea scale, St George's Respiratory Questionnaire, oxygen-cost diagram, Center for Epidemiologic Studies - depression scale, and COPD Assessment Test scores were recorded.

resultsA total of 50 (40%) participants were diagnosed as having osteoporosis. In a multivariate logistic regression model including age, smoking amount (pack-year), body mass index (BMI), and FEV1, only BMI (odds ratio 0.824, 95% confidence interval 0.73-0.93; P=0.002) and FEV1 (odds ratio 0.360, 95% confidence interval 0.13-0.98; P=0.046) were negatively associated with an increased risk of osteoporosis in COPD patients. In addition, COPD patients with osteoporosis had significantly higher modified Medical Research Council dyspnea scale scores (1.7±0.8 vs 1.4±0.8, P=0.046), St George's Respiratory Questionnaire scores (36.6 vs 28.0, P=0.01), and COPD Assessment Test scores (14.7±8 vs 11.5±7, P=0.019), and lower oxygen-cost diagram score (4.8±1.8 vs 5.4±1.6, P=0.045) than patients without osteoporosis.

conclusionThe prevalence of osteoporosis in COPD patients was high at a community hospital in Taiwan. BMI and FEV1 were the independent risk factors for osteoporosis in COPD. In addition, COPD patients with osteoporosis had worse HRQL than those without osteoporosis.

Indexed as

Hospitals, CommunityQuality of LifeAbsorptiometry, PhotonBody Mass IndexBone DensityChi-Square DistributionCross-Sectional StudiesForced Expiratory VolumeHumansLogistic ModelsLungMultivariate AnalysisOdds RatioOsteoporosisPredictive Value of TestsPrevalencebone densitychronic obstructive pulmonary diseaseosteoporosis

Identifiers

PMID26251589
PMCPMC4524376
OpenAlexW2105431808

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.