1.Aranceta-Bartrina, J, Serra-Majem, L, Foz-Salac, M et al. (2005) Prevalencia de obesidad en España. Med Clin (Barc) 125, 460–466.
2.Peeters, A, Barendregt, JJ & Willekens, F (2003) Obesity in adulthood and its consequences for life expectancy: a life-table analysis. Ann Intern Med 138, 24–32.
3.James, WPT, Leach, R & Mhurchu, CN (2004) Overweight and obesity (high body mass index). In Comparative Quantification of Health Risks: Global and Regional Burden of Disease Attribution to Selected Major Risk Factors, vol. 1, pp. 497–596 [M Ezzati, AD Lopez, A Rodgers and CJL Murray, editors]. Geneva: WHO.
4.Muenning, P, Lubetkin, E, Jia, H et al. (2006) Gender and the burden of disease attributable to obesity. Am J Public Health 96, 1662–1668.
5.Rubio, MA, Salas-Salvadó, J, Barbany, M et al. (2007) Consenso SEEDO 2007 para la evaluación del sobrepeso y la obesidad y el establecimiento de criterios de intervención terapéutica. Rev Esp Obes 5, 135–175.
6.Wardle, J, Waller, J & Jarvis, MJ (2002) Sex differences in the association of socioeconomic status with obesity. Am J Public Health 92, 1299–1304.
8.Busija, L, Hollingsworth, B, Buchbinder, R et al. (2007) Role of age, sex and obesity in the higher prevalence of arthritis among lower socioeconomic groups: a population-based survey. Arthritis Rheum 57, 553–561.
9.Kessler, R, Berglund, P, Demler, O et al. (2003) The epidemiology of major depressive disorder: results from the national comorbidity survey replication (NCS-R). JAMA 289, 3095–3105.
10.Alonso, J, Angermeyer, MC, Berner, S et al. (2004) The ESEMeD/MHEDEA 2000 investigators. Prevalence of mental disorders in Europe: results from the European Study of the Epidemiology of Mental Disorders (ESEMeD) project. Acta Psychiatr Scand 109, 21–27.
11.Dalstra, JA, Kunst, AE, Borrell, C et al. (2005) Socioeconomic differences in the prevalence of common chronic diseases: an overview of eight European countries. Int J Epidemiol 34, 316–326.
12.Idler, EL (2003) Discussion: gender differences in self-rated health, in mortality, and in the relationship between the two. Gerontologist 43, 372–375.
13.Carpenter, KM, Hasin, DS, Allison, DB et al. (2000) Relationships between obesity and DSM-IV major depressive disorder, suicide ideation, and suicide attempts: results from a general population study. Am J Public Health 90, 251–257.
14.Prosper, MH, Moczulski, VL & Qureshi, A (2009) Obesity as a predictor of self-rated health. Am J Health Behav 33, 319–329.
15.Fine, J, Colditz, GA, Coakley, E et al. (1999) A prospective study of weight change and health-related quality of life in women. JAMA 282, 2136–2142.
16.Okosun, IS, Choi, S, Matamoros, T et al. (2001) Obesity is associated with reduced self-rated general health status: evidence from a representative sample of white, black, and Hispanic Americans. Prev Med 32, 429–436.
17.Fontaine, KR, Cheskin, LJ & Barofsky, I (1996) Health-related quality of life in obese persons seeking treatment. J Fam Pract 43, 265–270.
18.Fontaine, KR, Barofsky, I & Cheskin, LJ (1997) Predictors of quality of life for obese persons. J Nerv Ment Dis 185, 120–122.
19.Palinkas, LA, Wingard, DL & Barrett-Connor, E (1996) Depressive symptoms in overweight and obese older adults: a test of the ‘jolly fat’ hypothesis. J Psychosomatic Res 40, 59–66.
20.Mathias, SD, Williamson, CL, Colwell, HH et al. (1997) Assessing health-related quality-of-life and health state preference in persons with obesity: a validation study. Qual Life Res 6, 311–322.
21.Kolotkin, RL, Head, S, Hamilton, M et al. (1995) Assessing impact of weight on quality of life. Obes Res 3, 49–56.
22.Atlantis, E & Baker, M (2008) Obesity effects on depression: systematic review of epidemiological studies. Int J Obes (Lond) 32, 881–891.
23.Simon, GE, Von Korff, M, Saunders, K et al. (2006) Association between obesity and psychiatric disorders in the US adult population. Arch Gen Psychiatry 63, 824–830.
24.Ware, JE & Sherbourne, CD (1992) The MOS 36-items short form health survey (SF-36). I. Conceptual framework and item selection. Med Care 30, 473–483.
25.Stewart, AL, Greenfield, S, Hays, RD et al. (1989) Functional status and well-being of patients with chronic conditions. Results from the Medical Outcomes Study. JAMA 262, 907–913.
26.Idler, EL & Benyamini, Y (1997) Self-rated health and mortality: a review of twenty-seven community studies. J Health Soc Behav 38, 21–27.
27.Sprangers, MA, de Regt, EB, Andries, F et al. (2000) Which chronic conditions are associated with better or poorer quality of life? J Clin Epidemiol 53, 895–907.
28.Manderbacka, K, Lundberg, O & Martikainen, P (1999) Do risk factors and health behaviours contribute to self-rating of health? Soc Sci Med 48, 1713–1720.
29.Cott, CA, Gignac, MA & Badley, EM (1999) Determinants of self rated health for Canadians with chronic disease and disability. J Epidemiol Community Health 53, 731–736.
30.Shadbolt, B (1997) Some correlates of self-rated health for Australian women. Am J Public Health 87, 951–956.
31.Goldberg, D & Williams, P (1998) User's Guide to the General Health Questionnaire. Berkshire: NFER-Nelson.
32.Muñoz, PE, Vázquez, JL, Rodríguez, F et al. (1979) Spanish adaptation of the General Health Questionnaire (GHQ) of Goldberg. Arch Neurobiol 42, 139–158.
33.Sánchez-López, MP & Dresch, V (2008) The 12-Item General Health Questionnaire (GHQ-12): reliability, external validity and factor structure in the Spanish population. Psicothema 20, 839–843.
36.Kushner, R (2009) Obesity and quality of life. Nutrition 16, 947–952.
37.Molarius, A & Janson, S (2002) Self-rated health, chronic diseases, and symptoms among middle-aged and elderly men and women. J Clin Epidemiol 55, 364–370.
38.Onyike, C, Crum, R, Lee, BH et al. (2003) Is obesity associated with major depression? Results from the third national health and nutrition examination survey. Am J Epidemiol 158, 1139–1147.
39.Gispert, R, Rajmil, L, Schiaffino, A et al. (2003) Sociodemographic and health-related correlates of psychiatric distress in a general population. Soc Psychiatry Psychiatr Epidemiol 38, 677–683.
40.Palta, M, Prineas, RJ, Berman, R et al. (1982) Comparison of self-reported and measured height and weight. Am J Epidemiol 115, 223–230.
41.Basterra-Gortari, FJ, Bes-Rastrollo, M, Forga, L et al. (2007) Validación del índice de masa corporal auto-referido en la Encuesta Nacional de Salud. An Sist Sanit Navar 30, 373–381.