| Title |
Time trends in coronary revascularization procedures among people with COPD: analysis of the Spanish national hospital discharge data (2001–2011)
|
|---|---|
| Published in |
International Journal of Chronic Obstructive Pulmonary Disease, October 2015
|
| DOI | 10.2147/copd.s92614 |
| Pubmed ID | |
| Authors |
Javier de Miguel-Díez, Rodrigo Jiménez-García, Valentín Hernández-Barrera, Pilar Carrasco-Garrido, Héctor Bueno, Luis Puente-Maestu, Isabel Jimenez-Trujillo, Alejandro Alvaro-Meca, Jesús Esteban-Hernandez, Ana López de Andrés |
| Abstract |
People with COPD suffering from coronary artery disease are frequently treated with revascularization procedures. We aim to compare trends in the use and outcomes of these procedures in COPD and non-COPD patients in Spain between 2001 and 2011. We identified all patients who had undergone percutaneous coronary interventions (PCIs) and coronary artery bypass graft (CABG) surgeries, using national hospital discharge data. Discharges were grouped into: COPD and no COPD. From 2001 to 2011, 428,516 PCIs and 79,619 CABGs were performed. The sex and age-adjusted use of PCI increased by 21.27% per year from 2001 to 2004 and by 5.47% per year from 2004 to 2011 in patients with COPD. In-hospital mortality (IHM) among patients with COPD who underwent a PCI increased significantly from 2001 to 2011 (odds ratio 1.11; 95% confidence interval 1.03-1.20). Among patients with COPD who underwent a CABG, the sex and age-adjusted CABG incidence rate increased by 9.77% per year from 2001 to 2003, and then decreased by 3.15% through 2011. The probability of dying during hospitalization in patients who underwent a CABG did not change significantly in patients with and without COPD (odds ratio, 1.06; 95% confidence interval 0.96-1.17). The annual percent change in PCI procedures increased in COPD and non-COPD patients. We found a decrease in the use of CABG procedures in both groups. IHM was higher in patients with COPD who underwent a PCI than in those without COPD. However, COPD did not increase the probability of dying during hospitalization in patients who underwent a CABG. |
X Demographics
The data shown below were collected from the profiles of 8 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 3 | 38% |
| Brazil | 1 | 13% |
| India | 1 | 13% |
| Indonesia | 1 | 13% |
| Spain | 1 | 13% |
| Unknown | 1 | 13% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 6 | 75% |
| Practitioners (doctors, other healthcare professionals) | 1 | 13% |
| Science communicators (journalists, bloggers, editors) | 1 | 13% |
Mendeley readers
The data shown below were compiled from readership statistics for 22 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United Kingdom | 1 | 5% |
| Greece | 1 | 5% |
| Unknown | 20 | 91% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Researcher | 4 | 18% |
| Student > Master | 4 | 18% |
| Student > Postgraduate | 3 | 14% |
| Other | 2 | 9% |
| Librarian | 2 | 9% |
| Other | 4 | 18% |
| Unknown | 3 | 14% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 9 | 41% |
| Nursing and Health Professions | 6 | 27% |
| Agricultural and Biological Sciences | 1 | 5% |
| Psychology | 1 | 5% |
| Economics, Econometrics and Finance | 1 | 5% |
| Other | 0 | 0% |
| Unknown | 4 | 18% |
Attention Score in Context
This research output has an Altmetric Attention Score of 6. 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 10 December 2015.
All research outputs
#6,354,435
of 25,374,647 outputs
Outputs from International Journal of Chronic Obstructive Pulmonary Disease
#706
of 2,577 outputs
Outputs of similar age
#70,980
of 286,876 outputs
Outputs of similar age from International Journal of Chronic Obstructive Pulmonary Disease
#28
of 87 outputs
Altmetric has tracked 25,374,647 research outputs across all sources so far. This one has received more attention than most of these and is in the 74th percentile.
So far Altmetric has tracked 2,577 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 gotten more attention than average, scoring higher than 72% 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 286,876 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 75% of its contemporaries.
We're also able to compare this research output to 87 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 67% of its contemporaries.