• 1
    Kessler RC, Berglund P, Demler O, et al. The epidemiology of major depressive disorder: results from the National Comorbidity Survey Replication (NCS-R). JAMA. 2003;289: 3095105.
  • 2
    Gilbody S, Whitty P, Grimshaw J, Thomas R. Educational and organizational interventions to improve the management of depression in primary care: a systematic review. JAMA. 2003;289: 314551.
  • 3
    Kroenke K, Taylor-Vaisey A, Dietrich AJ, Oxman TE. Interventions to improve provider diagnosis and treatment of mental disorders in primary care. A critical review of the literature. Psychosomatics. 2000;41: 3952.
  • 4
    Löwe B, Gräfe K, Ufer C, et al. Anxiety and depression in patients with pulmonary hypertension. Psychosom Med. 2004;66: 8316.
  • 5
    Katon WJ, Unützer J, Simon G. Treatment of depression in primary care: where we are, where we can go. Med Care. 2004;42: 11537.
  • 6
    Dwight-Johnson M, Sherbourne CD, Liao D, Wells KB. Treatment preferences among depressed primary care patients. J Gen Intern Med. 2000;15: 52734.
  • 7
    Brody DS, Khaliq AA, Thompson TL. Patients' perspectives on the management of emotional distress in primary care settings. J Gen Intern Med. 1997;12: 4036.
  • 8
    Schulberg HC, Katon W, Simon GE, Rush AJ. Treating major depression in primary care practice: an update of the Agency for Health Care Policy and Research Practice Guidelines. Arch Gen Psychiatry. 1998;55: 11217.
  • 9
    Whooley M, Simon G. Managing depression in medical outpatients. N Engl J Med. 2000;343: 194250.
  • 10
    Westen D, Morrison K. A multidimensional meta-analysis of treatments for depression, panic, and generalized anxiety disorder: an empirical examination of the status of empirically supported therapies. J Consult Clin Psychol. 2001;69: 87599.
  • 11
    Greco T, Eckert G, Kroenke K. The outcome of physical symptoms with treatment of depression. J Gen Intern Med. 2004;19: 8138.
  • 12
    Van Schaik DJ, Klijn AF, Van Hout HP, et al. Patients' preferences in the treatment of depressive disorder in primary care. Gen Hosp Psychiatry. 2004;26: 1849.
  • 13
    Angermeyer MC, Matschinger H. Public attitude towards psychiatric treatment. Acta Psychiatr Scand. 1996;94: 32636.
  • 14
    Jorm AF, Medway J, Christensen H, Korten AE, Jacomb PA, Rodgers B. Public beliefs about the helpfulness of interventions for depression: effects on actions taken when experiencing anxiety and depression symptoms. Aust NZ J Psychiatry. 2000;34: 61926.
  • 15
    Bedi N, Chilvers C, Churchill R, et al. Assessing effectiveness of treatment of depression in primary care. Partially randomised preference trial. Br J Psychiatry. 2000;177: 3128.
  • 16
    Dwight-Johnson M, Unützer J, Sherbourne C, Tang L, Wells KB. Can quality improvement programs for depression in primary care address patient preferences for treatment? Med Care. 2001;39: 93444.
  • 17
    Gallo JJ. Emotions and medicine. What do patients expect from their physicians? J Gen Intern Med. 1997;12: 4534.
  • 18
    Goldberg D. A classification of psychological distress for use in primary care settings. Soc Sci Med. 1992;35: 18993.
  • 19
    Scott J. Cognitive therapy for depression. Br Med Bull. 2001;57: 10113.
  • 20
    American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders DSM-IV-TR. 4th edn (Text Revision). Washington, DC: American Psychiatric Association; 2000.
  • 21
    McGinn LK. Cognitive behavioral therapy of depression: theory, treatment, and empirical status. Am J Psychother. 2000;54: 25762.
  • 22
    Frankel RM, Devers KJ. Study design in qualitative research—1: developing questions and assessing resource needs. Educ Health (Abingdon). 2000;13: 25161.
  • 23
    Miller WL, Crabtree BF. Qualitative analysis: how to begin making sense. Fam Pract Res J. 1994;14: 28997.
  • 24
    Green J, Britten N. Qualitative research and evidence based medicine. BMJ. 1998;316: 12302.
  • 25
    Fitzpatrick R, Boulton M. Qualitative methods for assessing health care. Qual Health Care. 1994;3: 10713.
  • 26
    Wilke S, Pauli-Magnus C, Oberbracht C, Grande T, Jakobsen T, Rudolf G. Psychoanalytiker kommentieren ihre Behandlungen. Ein Beitrag zur qualitativen Psychotherapieprozeßforschung. [Psychoanalysts comment on their treatments. A study on qualitative psychotherapy process research]. Psychother Sozialwissensch. 2001;3: 14359.
  • 27
    Löwe B, Spitzer RL, Gräfe K, et al. Comparative validity of three screening questionnaires for DSM-IV depressive disorders and physicians' diagnoses. J Affect Disord. 2004;78: 13140.
  • 28
    First MB, Spitzer RL, Williams JBW, Gibbon M. Structured Clinical Interview for DSM-IV (SCID). Washington, DC: American Psychiatric Association; 1995.
  • 29
    Löwe B, Gräfe K, Zipfel S, Witte S, Loerch B, Herzog W. Diagnosing ICD-10 depressive episodes: superior criterion validity of the Patient Health Questionnaire. Psychother Psychosom. 2004;73: 38690.
  • 30
    Löwe B, Gräfe K, Zipfel S, et al. Detecting panic disorder in medical and psychosomatic outpatients: comparative validation of the Hospital Anxiety and Depression Scale, the Patient Health Questionnaire, a screening question, and physicians' diagnosis. J Psychosom Res. 2003;55: 5159.
  • 31
    Kroenke K, Spitzer RL, Williams JB. The PHQ-9. Validity of a brief depression severity measure. J Gen Intern Med. 2001;16: 60613.
  • 32
    Löwe B, Unützer J, Callahan CM, Perkins AJ, Kroenke K. Monitoring depression treatment outcomes with the Patient Health Questionnaire-9. Med Care. 2004;42: 1194201.
  • 33
    Bracken B, Barona A. State of the art procedures for translating, validating and using psychoeducational tests in cross-cultural assessment. School Psychol Int. 1991;12: 11932.
  • 34
    Birchall H, Brandon S, Taub N. Panic in a general practice population: prevalence, psychiatric comorbidity and associated disability. Soc Psychiatry Psychiatr Epidemiol. 2000;35: 23541.
  • 35
    Fleiss JL. Measuring nominal scale agreement among many raters. Psychol Bull. 1971;76: 37882.
  • 36
    Löwe B, Breining K, Wilke S, Wellmann R, Zipfel S, Eich W. Quantitative and qualitative effects of Feldenkrais, Progressive Muscle Relaxation, and standard medical treatment in patients following acute myocardial infarction. Psychother Res. 2002;12: 17991.
  • 37
    Mayring P. Qualitative Inhaltsanalyse. Sechste Auflage [Qualitative Content Analysis]. 6th edn. Weinheim, Germany: Deutscher Studien Verlag; 1997.
  • 38
    Flick U. Qualitative Forschung. Theorie, Methoden, Anwendung in Psychologie und Sozialwissenschaften [Qualitative Research. Theory, Methods, and Application in Psychology and Social Sciences]. Reinbek, Germany: Rowohlt; 1999.
  • 39
    Pyett PM. Validation of qualitative research in the “real world”. Qual Health Res. 2003;13: 11709.
  • 40
    Simon GE, Fleck M, Lucas R, Bushnell DM. Prevalence and predictors of depression treatment in an international primary care study. Am J Psychiatry. 2004;161: 162634.
  • 41
    Demyttenaere K, Bruffaerts R, Posada-Villa J, et al. Prevalence, severity, and unmet need for treatment of mental disorders in the World Health Organization World Mental Health Surveys. JAMA. 2004;291: 258190.
  • 42
    Sullivan MD, Katon WJ, Russo JE, et al. Patient beliefs predict response to paroxetine among primary care patients with dysthymia and minor depression. J Am Board Fam Pract. 2003;16: 2231.