References
- World Health OrganizationWorld Health ReportGenevaWorld Health Organization2002 Available from: http://www.who.int/whr/2002Accessed September 29, 2013
- MurrayCJLopezADAlternative projections of mortality and disability by cause, 1990–2020: Global Burden of Disease StudyLancet19973499064149815049167458
- Department of HealthAn Outcomes Strategy for Chronic Obstructive Pulmonary Disease (COPD) and Asthma in EnglandLondonHer Majesty’s Stationery Office2011 Available from: https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/216139/dh_128428.pdfAccessed September 29, 2013
- JenningsJHDigiovineBObeidDFrankCThe association between depressive symptoms and acute exacerbations of COPDLung2009187212813519198940
- BarnesPJCelliBRSystemic manifestations and comorbidities of COPDEur Respir J20093351165118519407051
- OzkayaSFindikSAticiAGThe cost of hospitalization in patients with acute exacerbation of chronic obstructive pulmonary diseaseClinicoecon Outcomes Res20113151821935328
- CalverleyPPMPA1998COPD; the key factsLondonBLF
- PauwelsRARabeKFBurden and clinical features of chronic obstructive pulmonary disease (COPD)Lancet2004364943461362015313363
- Calderón-LarrañagaACarneyLSoljakMAssociation of population and primary healthcare factors with hospital admissions rates for chronic obstructive pulmonary disease in England; national cross-sectional studyThorax201166319119621076143
- MiravitllesMMurioCGuerreroTGisbert R; DAFNE Study Group; Decisiones sobre Antibioticoterapia y Farmacoeconomía en laEPOCPharmacoeconomic evaluation of acute exacerbations of chronic bronchitis and COPDChest200212151449145512006427
- RobertsCMStoneRALoweDPurseyNABuckinghamRJCo-morbidities and 90-day outcomes in hospitalized COPD exacerbationsCOPD20118535436121864116
- Royal College of Physicians, British Thoracic Society, British Lung FoundationReport of the National Chronic Obstructive Pulmonary Disease Audit 2008; Clinical Audit of COPD Exacerbations Admitted to Acute NHS Units Across the UKLondonThe Health Foundation2008 Available from: http://www.rcplondon.ac.uk/sites/default/files/report-of-the-national-copd-audit-2008-resources-and-organisation-of-care-in-acute-nhs-units-across-the-uk.pdfAccessed September 29, 2013
- WedzichaJADonaldsonGCExacerbations of chronic obstructive pulmonary diseaseRespir Care2003481212041213 discussion 1213–121514651761
- WedzichaJASeemungalTACOPD exacerbations: defining their cause and preventionLancet2007370958978679617765528
- SeemungalTADonaldsonGCBhowmikAJefferiesDJWedzichaJATime course and recovery of exacerbations in patients with chronic obstructive pulmonary diseaseAm J Respir Crit Care Med200016151608161310806163
- DonaldsonGCSeemungalTABhowmikAWedzichaJARelationship between exacerbation frequency and lung function decline in chronic obstructive pulmonary diseaseThorax2002571084785212324669
- AndenaesRKalfossMHWahlAPsychological distress and quality of life in hospitalized patients with chronic obstructive pulmonary diseaseJ Adv Nurs200446552353015139941
- YohannesAMBaldwinRCConnollyMJPredictors of 1-year mortality in patients discharged from hospital following acute exacerbation of chronic obstructive pulmonary diseaseAge Ageing200534549149616107452
- GudmundssonGGislasonTJansonCRisk factors for rehospitalisation in COPD: role of health status, anxiety and depressionEur Respir J200526341441916135721
- FanVSCurtisJRTuSPMcDonellMBFihnSDAmbulatory Care Quality Improvement Project InvestigatorsUsing quality of life to predict hospitalisation and mortality in patients with obstructive lung diseasesChest2002122242943612171813
- Garcia-AymerichJFarreraEFélezMAIzquierdoJMarradesRMAntóJMEstudi del Factors de Risc d’Agudització de la MPOC investigatorsRisk factors of readmission to hospital for a COPD exacerbation: a prospective studyThorax200358210010512554887
- PeruzzaSSergiGVianelloAChronic obstructive pulmonary disease (COPD) in elderly subjects: impact on functional status and quality of lifeRespir Med200397661261712814144
- BosleyCMCordenZMReesPJCochraneGMPsychological factors associated with use of home nebulized therapy for COPDEur Respir J1996911234623508947083
- KunikMERoundyKVeazeyCSurprisingly high prevalence of anxiety and depression in chronic breathing disordersChest200512741205121115821196
- GudmundssonCGislasonTJansonCDepression, anxiety and health status after hospitalisation for COPD: a multicentre study in the Nordic countriesRespir Med20061001879315893921
- AlmagroPCalboEOchoa de EchagüenAMortality after hospitalization for COPDChest200212151441144812006426
- Centre for Reviews and DisseminationSystematic Reviews: CRD’s Guidance for Undertaking Reviews in Health CareLayerthorpeYork Publishing Services Ltd2009 Available from: http://www.york.ac.uk/inst/crd/pdf/Systematic_Reviews.pdfAccessed September 29, 2013
- von ElmEAltmanDGEggerMPocockSJGøtzschePCVandenbrouckeJPSTROBE InitiativeThe Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement: guidelines for reporting observational studiesJ Clin Epidemiol200861434434918313558
- Critical Appraisal Skills Programme2013 Retrieved on 19.4.13 from; http://www.casp-uk.netAccessed September 29, 2013
- PluyePRobertECargoMMixed Methods Appraisal Tool Version 2011Quebec, CanadaMcGill University2011 Available from: http://mixedmethodsappraisaltoolpublic.pbworks.com/f/MMAT%202011%20criteria%20and%20tutorial%202011-06-29.pdfAccessed January 17, 2013
- PopayJRobertsHSowdenAGuidance on the Conduct of Narrative Synthesis in Systematic Reviews; A Product from the ESRC Methods ProgrammeLancaster, UKLancaster University2006 Available from: http://www.lancaster.ac.uk/shm/research/nssr/research/dissemination/publications/NS_Synthesis_Guidance_v1.pdfAccessed September 29, 2013
- AbramsTEVaughan-SarrazinMVan der WegMWAcute exacerbations of chronic obstructive pulmonary disease and the effect of existing psychiatric comorbidity on subsequent mortalityPsychosomatics201152544144921907063
- AlcázarBGarcía-PoloCHerrejónAFactors associated with hospital admissions for exacerbation of chronic obstructive pulmonary diseaseArch Bronconeumol20124837076 Spanish [with English abstract]22196478
- AlmagroPBarreiroBOchoa de EchaguenARisk factors for hospital admissions in patients with chronic obstructive pulmonary diseaseRespiration200673331131716155352
- CaoZOngKCEngPTanNCNgTP 2006Frequent hospital readmissions for acute exacerbation of COPD and their associated factorsRespirology200611218819516548905
- CarneiroRSousaCPintoAAlmeidaFOliveiraJRRochaNRisk factors for readmission after hospital discharge in chronic obstructive pulmonary disease. The role of quality of life indicatorsRev Port Pneumol2010165759777 Portuguese [with English abstract]20927493
- CoventryPAGemmellIToddCJPsychosocial risk factors for hospital readmissions in COPD patients on early discharge services: a cohort studyBMC Pulm Med2011114922054636
- EisnerMDBlancPDYelinEHInfluence of anxiety on health outcomes in COPDThorax201065322923420335292
- Gruffydd-JonesKLangley-JohnsonCDyerCBadlanKWardSWhat are the needs of patients following discharge from hospital after an acute exacerbation of chronic obstructive pulmonary disease (COPD)?Prim Care Respir J200716636336818038104
- LaurinCLabrecqueMDupuisGBaconSLCartierALavoieKLChronic obstructive pulmonary disease patients with psychiatric disorders are at greater risk of exacerbationsPsychosom Med200971666767419561164
- MaurerJRebbapragadaVBorsonSACCP Workshop Panel on Anxiety and Depression in COPDAnxiety and depression in COPD: current understanding, unanswered questions, and research areasChest2008134Suppl 443S56S18842932
- QuintJKBaghai-RavaryRDonaldsonGGWedzichaJARelationship between depression and exacerbations in COPDEur Respir J2008321536018321938
- RegvatJŽmitekAVegnutiMKošnikMŠuškovičSAnxiety and depression during hospital treatment of exacerbation of chronic obstructive pulmonary diseaseJ Int Med Res20113931028103821819737
- XuWColletJPShapiroSIndependent effect of depression and anxiety on chronic obstructive pulmonary disease exacerbations and hospitalizationsAm J Respir Crit Care Med2008178991392018755925
- NgTPNitiMTanWCCaoZOngKCEngPDepressive symptoms and chronic obstructive pulmonary disease: effect on mortality, hospital admission, symptom burden, functional status, and quality of lifeArch Intern Med20071671606717210879
- KimHFKunikMEMolinariVAFunctional impairment in COPD patients: the impact of anxiety and depressionPsychosomatics201041646547111110109
- FanVSRamseySDGiardinoNDNational Emphysema Treatment Trial (NETT) Research GroupSex, depression, and risk of hospitalization and mortality in chronic obstructive pulmonary diseaseArch Intern Med2007167212345235318039994
- BaileyPHThe dyspnea-anxiety-dyspnea cycle: COPD patients’ stories of breathlessness: “It’s scary when you can’t breathe”Qual Health Res200414676077815200799
- NicolsonPAndersonPThe patient’s burden; physical and psychological effects of acute exacerbations of chronic bronchitisJ Antimicrob Chemother200045253210719009
- SolerJJSánchezLRománPMartínezMAPerpiñáMRisk factors of emergency care and admissions in COPD patients with high consumption of health resourcesRespir Med200498431832915072172
- ChenYJNarsavageGLFactors related to chronic obstructive pulmonary disease readmissions in TaiwanWest J Nurs Res200628110512416676728
- MikkelsenRLMiddelboeTPisingerCStageKBAnxiety and depression in patients with chronic obstructive pulmonary disease (COPD). A reviewNord J Psychiatry2004581657014985157
- ViegiGPistelliFSherrillDLMaioSBaldacciSCarrozziLDefinition, epidemiology and natural history of COPDEur Respir J2007305993101317978157
- van EdeLYzermansCJBrouwerHJPrevalence of depression in patients with chronic obstructive pulmonary disease: a systematic reviewThorax199954868869210413720
- CiechanowskiPSKatonWJRussoJEDepression and diabetes: impact of depressive symptoms on adherence, function, and costsArch Intern Med2000160213278328511088090
- FelkerBKatonWHendrickSCThe association between depressive symptoms and health status in patients with chronic pulmonary diseaseGen Hosp Psychiatry2001232566111313071
- SullivanMSimonGSpertusJRussoJDepression-related costs in heart failure careArch Intern Medicine20021621618601866
- DiMatteoMRLepperHSCroghanTWDepression is a risk factor for noncompliance with medical treatment: meta-analysis of the effects of anxiety and depression on patient adherenceArch Intern Medicine20001601421012107
- LinEHKatonWVon KorffMRelationship of depression and diabetes self-care, medication adherence, and preventive careDiabetes Care20042792154216015333477
- DalalAAShahMLunacsekOHananiaNAClinical and economic burden of depression/anxiety in chronic obstructive pulmonary disease patients within a managed care populationCOPD20118429329921827298