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dc.contributor.author | Casanova, Ciro | |
dc.contributor.author | Marin, Jose M | |
dc.contributor.author | Martinez-Gonzalez, Cristina | |
dc.contributor.author | de Lucas, Pilar | |
dc.contributor.author | Mir-Viladrich, Isabel | |
dc.contributor.author | García-Cosío, Borja | |
dc.contributor.author | Peces-Barba, German | |
dc.contributor.author | Calle-Rubio, Miryam | |
dc.contributor.author | Solanes-Garcia, Ingrid | |
dc.contributor.author | Agueero, Ramn | |
dc.contributor.author | de Diego-Damia, Alfredo | |
dc.contributor.author | Feu-Collado, Nuria | |
dc.contributor.author | Alfageme, Inmaculada | |
dc.contributor.author | Irigaray, Rosa | |
dc.contributor.author | Balcells, Eva | |
dc.contributor.author | Llunell, Antonia | |
dc.contributor.author | Bautista Galdiz, Juan | |
dc.contributor.author | Marin, Margarita | |
dc.contributor.author | Jose Soler-Cataluna, Juan | |
dc.contributor.author | Luis Lopez-Campos, Jose | |
dc.contributor.author | Soriano, Joan B | |
dc.contributor.author | de-Torres, Juan P | |
dc.contributor.author | COPD Hist Assessment SpaiN CHAIN C | |
dc.date.accessioned | 2024-07-03T11:01:20Z | |
dc.date.available | 2024-07-03T11:01:20Z | |
dc.date.issued | 2014-01-13 | |
dc.identifier.citation | Casanova C, Marin JM, Martinez-Gonzalez C, De Lucas-Ramos P, Mir-Viladrich I, Cosio BG, et al. New GOLD classification: longitudinal data on group assignment. Respir Res. 2014 Jan 13;15:3. | en |
dc.identifier.other | http://hdl.handle.net/20.500.13003/11364 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12105/19963 | |
dc.description.abstract | Rationale: Little is known about the longitudinal changes associated with using the 2013 update of the multidimensional GOLD strategy for chronic obstructive pulmonary disease (COPD). Objective: To determine the COPD patient distribution of the new GOLD proposal and evaluate how this classification changes over one year compared with the previous GOLD staging based on spirometry only. Methods: We analyzed data from the CHAIN study, a multicenter observational Spanish cohort of COPD patients who are monitored annually. Categories were defined according to the proposed GOLD: FEV1%, mMRC dyspnea, COPD Assessment Test (CAT), Clinical COPD Questionnaire (CCQ), and exacerbations-hospitalizations. One-year follow-up information was available for all variables except CCQ data. Results: At baseline, 828 stable COPD patients were evaluated. On the basis of mMRC dyspnea versus CAT, the patients were distributed as follows: 38.2% vs. 27.2% in group A, 17.6% vs. 28.3% in group B, 15.8% vs. 12.9% in group C, and 28.4% vs. 31.6% in group D. Information was available for 526 patients at one year: 64.2% of patients remained in the same group but groups C and D show different degrees of variability. The annual progression by group was mainly associated with one-year changes in CAT scores (RR, 1.138; 95% CI: 1.074-1.206) and BODE index values (RR, 2.012; 95% CI: 1.487-2.722). Conclusions: In the new GOLD grading classification, the type of tool used to determine the level of symptoms can substantially alter the group assignment. A change in category after one year was associated with longitudinal changes in the CAT and BODE index. | en |
dc.description.sponsorship | AstraZeneca. | es_ES |
dc.language.iso | eng | en |
dc.publisher | BioMed Central (BMC) | en |
dc.rights.uri | https://creativecommons.org/licenses/by/2.0/ | * |
dc.subject | COPD | |
dc.subject | GOLD | |
dc.subject | Longitudinal | |
dc.subject.mesh | Aged | * |
dc.subject.mesh | Spain | * |
dc.subject.mesh | Pulmonary Disease, Chronic Obstructive | * |
dc.subject.mesh | Follow-Up Studies | * |
dc.subject.mesh | Humans | * |
dc.subject.mesh | Middle Aged | * |
dc.subject.mesh | Longitudinal Studies | * |
dc.subject.mesh | Global Health | * |
dc.subject.mesh | Male | * |
dc.subject.mesh | Prospective Studies | * |
dc.subject.mesh | Databases, Factual | * |
dc.subject.mesh | Female | * |
dc.subject.mesh | Cohort Studies | * |
dc.title | New GOLD classification: longitudinal data on group assignment | en |
dc.type | research article | en |
dc.rights.license | Attribution 2.0 Generic | * |
dc.identifier.pubmedID | 24417879 | es_ES |
dc.format.volume | 15 | es_ES |
dc.format.page | 3 | es_ES |
dc.identifier.doi | 10.1186/1465-9921-15-3 | |
dc.identifier.e-issn | 1465-993X | es_ES |
dc.relation.publisherversion | https://dx.doi.org/10.1186/1465-9921-15-3 | en |
dc.identifier.journal | Respiratory Research | es_ES |
dc.rights.accessRights | open access | en |
dc.subject.decs | Estudios de Cohortes | * |
dc.subject.decs | Salud Global | * |
dc.subject.decs | Bases de Datos Factuales | * |
dc.subject.decs | Femenino | * |
dc.subject.decs | Masculino | * |
dc.subject.decs | Estudios de Seguimiento | * |
dc.subject.decs | Enfermedad Pulmonar Obstructiva Crónica | * |
dc.subject.decs | Estudios Longitudinales | * |
dc.subject.decs | Humanos | * |
dc.subject.decs | Persona de Mediana Edad | * |
dc.subject.decs | Estudios Prospectivos | * |
dc.subject.decs | Anciano | * |
dc.subject.decs | España | * |
dc.identifier.scopus | 2-s2.0-84892388827 | |
dc.identifier.wos | 332874300001 | |
dc.identifier.pui | L52965160 |
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