?. Barcelona, . Fondo-de-investigaciones, and . Sanitarias, Ciber of Epidemiology and Public Health has been established and founded by Instituto de, pp.99-133

?. Gothenburg and . Swedish, Heart Lung Foundation, Swedish Foundation for Health Care Sciences & Allergy Research, Swedish Asthma & Allergy Foundation, Swedish Cancer & Allergy Foundation

?. Grenoble and . Hospitalier-de-recherche-clinique-drc-de-grenoble, Ministry of Health, Direction de la Recherche Clinique, Ministere de l'Emploi et de la Solidarite, 2000.

?. Montpellier, . Hospitalier-de-recherche-clinique-drc-de-grenoble-de-la-recherche-clinique, and . Chu-de-grenoble, Ministry of Health Direction Ministere de l'Emploi et de la Solidarite, Direction Generale de la Sante, Direction Régionale des Affaires Sanitaires et Sociales Languedoc-Roussillon. Oviedo?Fondo de Investigaciones Santarias (FIS) (grant code, pp.97-132, 2000.

?. Paris and . Ministere-de-l-'emploi-et-de-la-solidarite, UCBPharma (France) Aventis (France), Glaxo France, Programme Hospitalier de Recherche Clinique-DRC de Grenoble, 2000.

?. Pavia, . Glaxo, &. Smith, and . Italy, Italian Ministry of University and Scientific and Technological Research (MURST), Local University Funding for Research, 1998.

?. Portland, American Lung Association of Oregon, Northwest Health Foundation, Collins Foundation

?. Turin, . Cto, and . Icorma-regione-piemonte, AO, Ministero dell'Università e della Ricerca Scientifica (Italy), Glaxo Wellcome spa

?. Verona, V. University, . Glaxo, &. Smith, G. Kline-italy-ministère-de-la-santé et al., The following bodies funded ECRHS I for centres in ECRHS II: Belgian Science Policy Office, National Fund for Scientific Research Institut Pneumologique d'Aquitaine RNSP, France; GSF, and the Bundesminister für Forschung und Technologie, Bonn, Germany; Ministero dell'Università e della Ricerca Scientifica e Tecnologica, CNR, Regione Veneto grant RSF n. 381/ 05.93, Italy; Norwegian Research Council project no. 101422/310; Dutch Ministry of Wellbeing, Public Health and Culture, Netherlands; Ministerio de Sanidad y Consumo FIS), and grants from Hospital General de Albacete Spain; The Swedish Medical Research Council, the Swedish Heart Lung Foundation, the Swedish Association against Asthma and Allergy; Swiss National Science Foundation grant 4026-28099, Contrat de Plan Etat-Région Languedoc-Rousillon, CNMATS, CNMRT (90MR/10 Ministre delegué de la santé

T. Eagan, P. Bakke, G. Eide, and A. Gulsvik, Incidence of asthma and respiratory symptoms by sex, age and smoking in a community study, European Respiratory Journal, vol.19, issue.4, pp.599-605, 2002.
DOI : 10.1183/09031936.02.00247302

B. Lundback, N. Stjernberg, L. Nystrom, B. Forsberg, M. Lindstrom et al., Epidemiology of respiratory symptoms, lung function and important determinants, Tubercle and Lung Disease, vol.75, issue.2, pp.116-126, 1994.
DOI : 10.1016/0962-8479(94)90040-X

A. Frostad, V. Soyseth, T. Haldorsen, A. Andersen, and A. Gulsvik, Respiratory symptoms and long-term cardiovascular mortality, Respiratory Medicine, vol.101, issue.11, pp.2289-2296, 2007.
DOI : 10.1016/j.rmed.2007.06.023

M. Voll-aanerud, T. Eagan, T. Wentzel-larsen, A. Gulsvik, and P. Bakke, Respiratory symptoms, COPD severity, and health related quality of life in a general population sample, Respiratory Medicine, vol.102, issue.3, pp.399-406, 2008.
DOI : 10.1016/j.rmed.2007.10.012

P. Bridevaux, M. Gerbase, N. Probst-hensch, C. Schindler, J. Gaspoz et al., Long-term decline in lung function, utilisation of care and quality of life in modified GOLD stage 1 COPD, Thorax, vol.63, issue.9, pp.768-774, 2008.
DOI : 10.1136/thx.2007.093724

R. De-marco, S. Accordini, I. Cerveri, A. Corsico, J. Anto et al., Incidence of Chronic Obstructive Pulmonary Disease in a Cohort of Young Adults According to the Presence of Chronic Cough and Phlegm, American Journal of Respiratory and Critical Care Medicine, vol.175, issue.1, pp.32-39, 2007.
DOI : 10.1164/rccm.200603-381OC

J. Vestbo, E. Prescott, and P. Lange, Association of chronic mucus hypersecretion with FEV1 decline and chronic obstructive pulmonary disease morbidity. Copenhagen City Heart Study Group., American Journal of Respiratory and Critical Care Medicine, vol.153, issue.5, pp.1530-1535, 1996.
DOI : 10.1164/ajrccm.153.5.8630597

M. Fujimura, Y. Nishizawa, M. Nishitsuji, S. Nomura, M. Abo et al., Predictors for Typical Asthma Onset from Cough Variant Asthma, Journal of Asthma, vol.33, issue.5, pp.107-111, 2005.
DOI : 10.1081/JAS-51336

D. Sistek, K. Wickens, R. Amstrong, D. Souza, W. Town et al., Predictive value of respiratory symptoms and bronchial hyperresponsiveness to diagnose asthma in New Zealand, Respiratory Medicine, vol.100, issue.12, pp.2107-2111, 2006.
DOI : 10.1016/j.rmed.2006.03.028

A. Frostad, V. Soyseth, A. Andersen, and A. Gulsvik, Respiratory symptoms as predictors of all-cause mortality in an urban community: a 30-year follow-up, Journal of Internal Medicine, vol.5, issue.5, pp.520-529, 2006.
DOI : 10.1016/0895-4356(88)90129-1

J. Hu and P. Meek, Health-related quality of life in individuals with chronic obstructive pulmonary disease, Heart & Lung: The Journal of Acute and Critical Care, vol.34, issue.6, pp.415-422, 2005.
DOI : 10.1016/j.hrtlng.2005.03.008

L. Polley, N. Yaman, L. Heaney, C. Cardwell, E. Murtagh et al., Impact of Cough Across Different Chronic Respiratory Diseases, Chest, vol.134, issue.2, pp.295-302, 2008.
DOI : 10.1378/chest.07-0141

M. Schatz, D. Mosen, A. Apter, R. Zeiger, W. Vollmer et al., Relationships among quality of life, severity, and control measures in asthma: An evaluation using factor analysis, Journal of Allergy and Clinical Immunology, vol.115, issue.5, pp.1049-1055, 2005.
DOI : 10.1016/j.jaci.2005.02.008

N. Schlecht, K. Schwartzman, and J. Bourbeau, Dyspnea as clinical indicator in patients with chronic obstructive pulmonary disease, Chronic Respiratory Disease, vol.2, issue.4, pp.183-191, 2005.
DOI : 10.1191/1479972305cd079oa

M. Bednarek, J. Maciejewski, M. Wozniak, P. Kuca, and J. Zielinski, Prevalence, severity and underdiagnosis of COPD in the primary care setting, Thorax, vol.63, issue.5, pp.402-407, 2008.
DOI : 10.1136/thx.2007.085456

A. Johannessen, E. Omenaas, P. Bakke, and A. Gulsvik, Incidence of GOLD-defined chronic obstructive pulmonary disease in a general adult population, Int J Tuberc Lung Dis, vol.9, pp.926-932, 2005.

C. Raherison, A. Abouelfath, L. Gros, V. Taytard, A. Molimard et al., Underdiagnosis of Nocturnal Symptoms in Asthma in General Practice, Journal of Asthma, vol.33, issue.3, pp.199-202, 2006.
DOI : 10.1080/02770900600566744

M. Voll-aanerud, T. Eagan, T. Wentzel-larsen, A. Gulsvik, and P. Bakke, Changes in Respiratory Symptoms and Health-Related Quality of Life, Chest, vol.131, issue.6, pp.1890-1897, 2007.
DOI : 10.1378/chest.06-2629

P. Burney, C. Luczynska, S. Chinn, and D. Jarvis, The European Community Respiratory Health Survey, European Respiratory Journal, vol.7, issue.5, pp.954-960, 1994.
DOI : 10.1183/09031936.94.07050954

N. Aaronson, C. Acquadro, J. Alonso, G. Apolone, D. Bucquet et al., International quality of life assessment (IQOLA) project, Quality of Life Research, vol.30, issue.5, pp.349-351, 1992.
DOI : 10.1007/BF00434949

J. Ware, M. Kosinski, and S. Keller, SF-36 Physical and Mental Health Summary Scales: A User's manual, 1994.

B. Leynaert, C. Neukirch, R. Liard, J. Bousquet, and F. Neukirch, Quality of life in allergic rhinitis and asthma. A population-based study of young adults

R. Pauwels, A. Buist, P. Ma, C. Jenkins, and S. Hurd, Global Strategy for the Diagnosis, Management, and Prevention of Chronic Obstructive Pulmonary Disease, American Journal of Respiratory and Critical Care Medicine, vol.163, issue.5, pp.798-825, 2001.
DOI : 10.1164/ajrccm.163.5.2101039

D. Jarvis, C. Luczynska, S. Chinn, J. Potts, J. Sunyer et al., Change in prevalence of IgE sensitization and mean total IgE with age and cohort, Journal of Allergy and Clinical Immunology, vol.116, issue.3, pp.675-682, 2005.
DOI : 10.1016/j.jaci.2005.05.009

K. Stavem, M. Lossius, T. Kvien, and B. Guldvog, The health-related quality of life of patients with epilepsy compared with angina pectoris, rheumatoid arthritis, asthma and chronic obstructive pulmonary disease, Quality of Life Research, vol.9, issue.7, pp.865-871, 2000.
DOI : 10.1023/A:1008993821253

H. Wang, M. Beyer, J. Gensichen, and F. Gerlach, Health-related quality of life among general practice patients with differing chronic diseases in Germany: Cross sectional survey, BMC Public Health, vol.40, issue.1, p.246, 2008.
DOI : 10.1097/00005650-200209000-00006

P. Bakke, V. Baste, R. Hanoa, and A. Gulsvik, Prevalence of obstructive lung disease in a general population: relation to occupational title and exposure to some airborne agents., Thorax, vol.46, issue.12, pp.863-870, 1991.
DOI : 10.1136/thx.46.12.863

D. Coultas, D. Mapel, R. Gagnon, and E. Lydick, The Health Impact of Undiagnosed Airflow Obstruction in a National Sample of United States Adults, American Journal of Respiratory and Critical Care Medicine, vol.164, issue.3, pp.372-377, 2001.
DOI : 10.1164/ajrccm.164.3.2004029

A. Johannessen, E. Omenaas, P. Bakke, and A. Gulsvik, Implications of reversibility testing on prevalence and risk factors for chronic obstructive pulmonary disease: a community study, Thorax, vol.60, issue.10, pp.842-847, 2005.
DOI : 10.1136/thx.2005.043943

C. Boot, J. Van-der-gulden, J. Vercoulen, B. Van-den-borne, K. Orbon et al., Knowledge about asthma and COPD: associations with sick leave, health complaints, functional limitations, adaptation, and perceived control, Patient Education and Counseling, vol.59, issue.1, pp.103-109, 2005.
DOI : 10.1016/j.pec.2004.10.007

P. Simon, R. Schwartzstein, J. Weiss, V. Fencl, M. Teghtsoonian et al., Distinguishable Types of Dyspnea in Patients with Shortness of Breath, American Review of Respiratory Disease, vol.142, issue.5, pp.1009-1014, 1990.
DOI : 10.1164/ajrccm/142.5.1009

P. Simon, R. Schwartzstein, J. Weiss, K. Lahive, V. Fencl et al., Distinguishable Sensations of Breathlessness Induced in Normal Volunteers, American Review of Respiratory Disease, vol.140, issue.4, pp.1021-1027, 1989.
DOI : 10.1164/ajrccm/140.4.1021

L. Garcia-marcos, C. Uruena, I. , E. Montaner, A. et al., Seasons and other factors affecting the quality of life of asthmatic children, J Investig Allergol Clin Immunol, vol.17, pp.249-256, 2007.

. Aanerud, Respiratory symptoms in adults are related to impaired quality of life, regardless of asthma and COPD: results from the European community respiratory health survey, Health and Quality of Life Outcomes, vol.8, issue.1, p.107, 2010.
DOI : 10.1186/1477-7525-8-107
URL : https://hal.archives-ouvertes.fr/inserm-00728370