| Title |
The association between COPD and outcomes of patients with advanced chronic kidney disease
|
|---|---|
| Published in |
International Journal of Chronic Obstructive Pulmonary Disease, September 2018
|
| DOI | 10.2147/copd.s174215 |
| Pubmed ID | |
| Authors |
Chih-Cheng Lai, Che-Hsiung Wu, Ya-Hui Wang, Cheng-Yi Wang, Vin-Cent Wu, Likwang Chen |
| Abstract |
The aim of this study was to investigate the impact of COPD on the outcomes of patients with advanced chronic kidney disease (CKD). All patients with advanced CKD from 2000 to 2010 were identified from the Taiwanese National Health Insurance Research Database. Associations between COPD and the risk of long-term dialysis and all-cause mortality were assessed. A total of 33,399 advanced CKD patients were enrolled, of whom 31,536 did not have COPD (non-COPD group) and 1,863 had COPD (COPD group). The incidence of end-stage renal disease (ESRD) was higher for those with COPD than those without COPD (744.2 per 1,000 person-years vs 724.6 per 1,000 person-years, adjusted HR [aHR] 1.04; 95% CI 0.96-1.12). The cumulative incidence rates of ESRD were similar between the COPD and non-COPD groups (log-rank test, P=0.356). Overall, the patients with COPD had a higher risk of death than those without COPD (151.7 per 1,000 person-years vs 125.5 per 1,000 person-years, aHR 1.22; 95% CI 1.11-1.33). The cumulative mortality rate was higher in the COPD group than in the non-COPD group (log-rank test, P<0.001). COPD increased the risk of mortality among the advanced CKD patients in this study, especially the elderly and male patients. In contrast, COPD did not increase the risk of ESRD among the advanced CKD patients. |
X Demographics
The data shown below were collected from the profile of 1 X user who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 1 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 1 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 38 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 38 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Bachelor | 6 | 16% |
| Other | 5 | 13% |
| Researcher | 3 | 8% |
| Student > Master | 3 | 8% |
| Student > Postgraduate | 2 | 5% |
| Other | 4 | 11% |
| Unknown | 15 | 39% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 14 | 37% |
| Pharmacology, Toxicology and Pharmaceutical Science | 3 | 8% |
| Arts and Humanities | 1 | 3% |
| Computer Science | 1 | 3% |
| Unspecified | 1 | 3% |
| Other | 2 | 5% |
| Unknown | 16 | 42% |
Attention Score in Context
This research output has an Altmetric Attention Score of 10. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 15 December 2021.
All research outputs
#3,623,572
of 25,385,509 outputs
Outputs from International Journal of Chronic Obstructive Pulmonary Disease
#449
of 2,578 outputs
Outputs of similar age
#69,502
of 345,739 outputs
Outputs of similar age from International Journal of Chronic Obstructive Pulmonary Disease
#21
of 90 outputs
Altmetric has tracked 25,385,509 research outputs across all sources so far. Compared to these this one has done well and is in the 85th percentile: it's in the top 25% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 2,578 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 6.5. This one has done well, scoring higher than 81% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 345,739 tracked outputs that were published within six weeks on either side of this one in any source. This one has done well, scoring higher than 79% of its contemporaries.
We're also able to compare this research output to 90 others from the same source and published within six weeks on either side of this one. This one has gotten more attention than average, scoring higher than 74% of its contemporaries.