PMID- 28057653 OWN - NLM STAT- MEDLINE DCOM- 20171215 LR - 20181113 IS - 2044-6055 (Electronic) IS - 2044-6055 (Linking) VI - 7 IP - 1 DP - 2017 Jan 5 TI - Hospitalisation with community-acquired pneumonia among patients with type 2 diabetes: an observational population-based study in Spain from 2004 to 2013. PG - e013097 LID - 10.1136/bmjopen-2016-013097 [doi] LID - e013097 AB - OBJECTIVES: To describe trends in the incidence and outcomes of community-acquired pneumonia (CAP) hospitalisations among patients with or without diabetes in Spain (2004-2013). DESIGN: Retrospective, observational study using the Spanish National Hospital Discharge Database (Conjunto Minimo Basico de Datos (CMBD)). SETTING: Spain. PARTICIPANTS: We used national hospital discharge data to select all hospital admissions for CAP. MAIN OUTCOME MEASURES: Incidence was calculated overall and stratified by diabetes status: type 2 diabetes mellitus (T2DM) and no diabetes. RESULTS: We identified 901 136 admissions for CAP (24.8% with T2DM). Incidence rates of CAP increased significantly in patients with T2DM over time. The incidence was higher among people with T2DM for all time periods. Patients with T2DM were older and had higher comorbidity index than non-diabetics. Streptococcus pneumoniae decreased over time for both groups. Time trend analyses showed significant decreases in mortality during admission for CAP for patients with and without T2DM. Factors associated with higher mortality in both groups included: older age, higher comorbidity, mechanical ventilation, red cell transfusion, readmission and Staphylococcus aureus detection. Diabetes was associated with a lower in-hospital mortality (OR 0.92, 95% CI 0.91 to 0.94) after a CAP hospitalisation. CONCLUSIONS: CAP incidence rates were higher and increased over time at a higher rate among patients with T2DM. Mortality decreased over time in all groups. The presence of diabetes is not a risk factor for death during admission for CAP. CI - Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/. FAU - Lopez-de-Andres, Ana AU - Lopez-de-Andres A AD - Preventive Medicine and Public Health Teaching and Research Unit, Health Sciences Faculty, Rey Juan Carlos University, Madrid, Spain. FAU - de Miguel-Diez, Javier AU - de Miguel-Diez J AD - Respiratory Care Department, Hospital General Universitario Gregorio Maranon, Universidad Complutense de Madrid, Madrid, Spain. FAU - Jimenez-Trujillo, Isabel AU - Jimenez-Trujillo I AD - Preventive Medicine and Public Health Teaching and Research Unit, Health Sciences Faculty, Rey Juan Carlos University, Madrid, Spain. FAU - Hernandez-Barrera, Valentin AU - Hernandez-Barrera V AD - Preventive Medicine and Public Health Teaching and Research Unit, Health Sciences Faculty, Rey Juan Carlos University, Madrid, Spain. FAU - de Miguel-Yanes, Jose M AU - de Miguel-Yanes JM AD - Internal Medicine Department, Hospital General Universitario Gregorio Maranon, Madrid, Spain. FAU - Mendez-Bailon, Manuel AU - Mendez-Bailon M AD - Internal Medicine Department, Hospital Universitario Clinico San Carlos, Madrid, Spain. FAU - Perez-Farinos, Napoleon AU - Perez-Farinos N AD - Health Security Agency, Ministry of Health, Social Services and Equality, Madrid, Spain. FAU - Salinero-Fort, Miguel A Ngel AU - Salinero-Fort MA AD - Direccion Tecnica de Docencia e Investigacion, Gerencia Atencion Primaria, Madrid, Spain. FAU - Jimenez-Garcia, Rodrigo AU - Jimenez-Garcia R AD - Preventive Medicine and Public Health Teaching and Research Unit, Health Sciences Faculty, Rey Juan Carlos University, Madrid, Spain. LA - eng PT - Journal Article PT - Observational Study PT - Research Support, Non-U.S. Gov't DEP - 20170105 PL - England TA - BMJ Open JT - BMJ open JID - 101552874 SB - IM MH - Adult MH - Age Factors MH - Aged MH - Aged, 80 and over MH - Community-Acquired Infections/*epidemiology/mortality MH - Comorbidity MH - Diabetes Mellitus, Type 2/*epidemiology MH - Erythrocyte Transfusion/statistics & numerical data MH - Female MH - Hospital Mortality/trends MH - Hospitalization/*statistics & numerical data MH - Humans MH - Incidence MH - Male MH - Middle Aged MH - Patient Admission/*statistics & numerical data MH - Patient Readmission/statistics & numerical data MH - Pneumococcal Infections/*epidemiology MH - Pneumonia/*epidemiology/mortality MH - Respiration, Artificial/statistics & numerical data MH - Retrospective Studies MH - Spain/epidemiology MH - Staphylococcal Infections/epidemiology MH - Staphylococcus aureus/isolation & purification PMC - PMC5223662 OTO - NOTNLM OT - community-acquired pneumonia OT - hospitalization OT - in-hospitall mortality OT - type 2 diabetes COIS- Conflicts of Interest: None declared. EDAT- 2017/01/07 06:00 MHDA- 2017/12/16 06:00 PMCR- 2017/01/05 CRDT- 2017/01/07 06:00 PHST- 2017/01/07 06:00 [entrez] PHST- 2017/01/07 06:00 [pubmed] PHST- 2017/12/16 06:00 [medline] PHST- 2017/01/05 00:00 [pmc-release] AID - bmjopen-2016-013097 [pii] AID - 10.1136/bmjopen-2016-013097 [doi] PST - epublish SO - BMJ Open. 2017 Jan 5;7(1):e013097. doi: 10.1136/bmjopen-2016-013097.