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Gepubliceerd in: Quality of Life Research 8/2009

01-10-2009

Somatization is associated with physical health-related quality of life independent of anxiety and depression in cancer, glaucoma and rheumatological disorders

Auteurs: Thomas Hyphantis, Barbara Tomenson, Vassiliki Paika, Augoustina Almyroudi, Chrisavgi Pappa, Niki Tsifetaki, Paraskevi V. Voulgari, Alexandros A. Drosos, Nicholas Pavlidis, Francis Creed

Gepubliceerd in: Quality of Life Research | Uitgave 8/2009

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Abstract

Purpose

To test the relative importance of anxiety, depression and somatization as correlates of physical health-related quality of life (HRQOL) in several chronic physical disorders.

Methods

In a cross-sectional study of patients with colorectal cancer (N = 162), glaucoma (N = 100), rheumatoid arthritis (N = 168), systemic sclerosis (N = 56) and systemic lupus erythematosus (N = 56), we assessed specific disease severity and used the Symptom Distress Checklist (SCL-90) for psychologic dimensions. Outcome was assessed with the WHO Quality of Life Instrument, Short Form using hierarchical regression to determine independent correlates of HRQOL.

Results

After adjustment for demographic features, stage of cancer and pain (final models), the SCL-90 somatization score was the only psychologic distress covariate significantly correlated to physical HRQOL in all diseases (Betas between −0.33 and −0.49) except in systemic sclerosis and scleroderma, where depression was also a correlate. In glaucoma patients, the SCL-90 somatization score was the only significant covariate for physical HRQOL in the final model.

Conclusions

Since reported number of bodily symptoms is both associated with physical HRQOL and treatable in its own right, our findings suggest a possible new avenue to improve the HRQOL in patients with chronic physical disease. Whether this offers greater benefit than treatments for anxiety and depression needs further research.
Literatuur
1.
go back to reference Kroenke, K., Spitzer, R. L., DeGruy, F. V., 3rd, Hahn, S. R., Linzer, M., Williams, J. B., et al. (1997). Multisomatoform disorder. An alternative to undifferentiated somatoform disorder for the somatizing patient in primary care. Archives of General Psychiatry, 54(4), 352–358.PubMed Kroenke, K., Spitzer, R. L., DeGruy, F. V., 3rd, Hahn, S. R., Linzer, M., Williams, J. B., et al. (1997). Multisomatoform disorder. An alternative to undifferentiated somatoform disorder for the somatizing patient in primary care. Archives of General Psychiatry, 54(4), 352–358.PubMed
2.
go back to reference Feder, A., Olfson, M., Gameroff, M., Fuentes, M., Shea, S., Lantigua, R. A., et al. (2001). Medically unexplained symptoms in an urban general medicine practice. Psychosomatics, 42(3), 261–268.PubMedCrossRef Feder, A., Olfson, M., Gameroff, M., Fuentes, M., Shea, S., Lantigua, R. A., et al. (2001). Medically unexplained symptoms in an urban general medicine practice. Psychosomatics, 42(3), 261–268.PubMedCrossRef
3.
go back to reference Koch, H., van Bokhoven, M. A., ter Riet, G., van der Weijden, T., Dinant, G. J., & Bindels, P. J. (2007). Demographic characteristics and quality of life of patients with unexplained complaints: A descriptive study in general practice. Quality of Life Research, 16(9), 1483–1489.PubMedCrossRef Koch, H., van Bokhoven, M. A., ter Riet, G., van der Weijden, T., Dinant, G. J., & Bindels, P. J. (2007). Demographic characteristics and quality of life of patients with unexplained complaints: A descriptive study in general practice. Quality of Life Research, 16(9), 1483–1489.PubMedCrossRef
4.
go back to reference Jackson, J., Fiddler, M., Kapur, N., Wells, A., Tomenson, B., & Creed, F. (2006). Number of bodily symptoms predicts outcome more accurately than health anxiety in patients attending neurology, cardiology, and gastroenterology clinics. Journal of Psychosomatic Research, 60(4), 357–363.PubMedCrossRef Jackson, J., Fiddler, M., Kapur, N., Wells, A., Tomenson, B., & Creed, F. (2006). Number of bodily symptoms predicts outcome more accurately than health anxiety in patients attending neurology, cardiology, and gastroenterology clinics. Journal of Psychosomatic Research, 60(4), 357–363.PubMedCrossRef
5.
go back to reference Kroenke, K., Spitzer, R. L., & Williams, J. B. (2002). The PHQ-15: Validity of a new measure for evaluating the severity of somatic symptoms. Psychosomatic Medicine, 64, 258–266.PubMed Kroenke, K., Spitzer, R. L., & Williams, J. B. (2002). The PHQ-15: Validity of a new measure for evaluating the severity of somatic symptoms. Psychosomatic Medicine, 64, 258–266.PubMed
6.
go back to reference Barsky, A. J., Orav, E. J., & Bates, D. W. (2005). Somatization increases medical utilization and costs independent of psychiatric and medical comorbidity. Archives of General Psychiatry, 62, 903–910.PubMedCrossRef Barsky, A. J., Orav, E. J., & Bates, D. W. (2005). Somatization increases medical utilization and costs independent of psychiatric and medical comorbidity. Archives of General Psychiatry, 62, 903–910.PubMedCrossRef
7.
go back to reference Derogatis, L. R. (1994). SCL-90-R: Administration, scoring, and procedure manual (3rd ed.). Minneapolis, MN: National Computer Systems. Derogatis, L. R. (1994). SCL-90-R: Administration, scoring, and procedure manual (3rd ed.). Minneapolis, MN: National Computer Systems.
8.
go back to reference Creed, F., Tomenson, B., Guthrie, E., Ratcliffe, J., Fernandes, L., Read, N., et al. (2008). The relationship between somatization and outcome in patients with severe irritable bowel syndrome. Journal of Psychosomatic Research, 64(6), 613–620.PubMedCrossRef Creed, F., Tomenson, B., Guthrie, E., Ratcliffe, J., Fernandes, L., Read, N., et al. (2008). The relationship between somatization and outcome in patients with severe irritable bowel syndrome. Journal of Psychosomatic Research, 64(6), 613–620.PubMedCrossRef
9.
go back to reference Skarstein, J., Aass, N., Fosså, S. D., Skovlund, E., & Dahl, A. A. (2000). Anxiety and depression in cancer patients: Relation between the hospital anxiety and depression scale and the European organization for research and treatment of cancer core quality of life questionnaire. Journal of Psychosomatic Research, 49(1), 27–34.PubMedCrossRef Skarstein, J., Aass, N., Fosså, S. D., Skovlund, E., & Dahl, A. A. (2000). Anxiety and depression in cancer patients: Relation between the hospital anxiety and depression scale and the European organization for research and treatment of cancer core quality of life questionnaire. Journal of Psychosomatic Research, 49(1), 27–34.PubMedCrossRef
10.
go back to reference Stark, D., Kiely, M., Smith, A., Velikova, G., House, A., & Selby, P. (2002). Anxiety disorders in cancer patients: Their nature, associations, and relation to quality of life. Journal of Clinical Oncology, 20(14), 3137–3148.PubMedCrossRef Stark, D., Kiely, M., Smith, A., Velikova, G., House, A., & Selby, P. (2002). Anxiety disorders in cancer patients: Their nature, associations, and relation to quality of life. Journal of Clinical Oncology, 20(14), 3137–3148.PubMedCrossRef
11.
go back to reference Smith, E. M., Gomm, S. A., & Dickens, C. M. (2003). Assessing the independent contribution to quality of life from anxiety and depression in patients with advanced cancer. Palliative Medicine, 17(6), 509–513.PubMedCrossRef Smith, E. M., Gomm, S. A., & Dickens, C. M. (2003). Assessing the independent contribution to quality of life from anxiety and depression in patients with advanced cancer. Palliative Medicine, 17(6), 509–513.PubMedCrossRef
12.
go back to reference Tsunoda, A., Nakao, K., Hiratsuka, K., Yasuda, N., Shibusawa, M., & Kusano, M. (2005). Anxiety, depression and quality of life in colorectal cancer patients. International Journal of Clinical Oncology, 10(6), 411–417.PubMedCrossRef Tsunoda, A., Nakao, K., Hiratsuka, K., Yasuda, N., Shibusawa, M., & Kusano, M. (2005). Anxiety, depression and quality of life in colorectal cancer patients. International Journal of Clinical Oncology, 10(6), 411–417.PubMedCrossRef
13.
go back to reference Lehto, U. S., Ojanen, M., & Kellokumpu-Lehtinen, P. (2005). Predictors of quality of life in newly diagnosed melanoma and breast cancer patients. Annals of Oncology, 16(5), 805–816.PubMedCrossRef Lehto, U. S., Ojanen, M., & Kellokumpu-Lehtinen, P. (2005). Predictors of quality of life in newly diagnosed melanoma and breast cancer patients. Annals of Oncology, 16(5), 805–816.PubMedCrossRef
14.
go back to reference Chaturvedi, S. K., & Maguire, G. P. (1998). Persistent somatization in cancer: A controlled follow-up study. Journal of Psychosomatic Research, 45(3), 249–256.PubMedCrossRef Chaturvedi, S. K., & Maguire, G. P. (1998). Persistent somatization in cancer: A controlled follow-up study. Journal of Psychosomatic Research, 45(3), 249–256.PubMedCrossRef
15.
go back to reference Chaturvedi, S. K., Maguire., G. P., & Somashekar, B. S. (2006). Somatization in cancer. International Review of Psychiatry, 18(1), 49–54.PubMedCrossRef Chaturvedi, S. K., Maguire., G. P., & Somashekar, B. S. (2006). Somatization in cancer. International Review of Psychiatry, 18(1), 49–54.PubMedCrossRef
16.
go back to reference Andritsch, E., Dietmaier, G., Hofmann, G., Zloklikovits, S., & Samonigg, H. (2007). Global quality of life and its potential predictors in breast cancer patients: An exploratory study. Supportive Care in Cancer, 15(1), 21–30.PubMedCrossRef Andritsch, E., Dietmaier, G., Hofmann, G., Zloklikovits, S., & Samonigg, H. (2007). Global quality of life and its potential predictors in breast cancer patients: An exploratory study. Supportive Care in Cancer, 15(1), 21–30.PubMedCrossRef
17.
go back to reference Altangerel, U., Spaeth, G. L., & Rhee, D. J. (2003). Visual function, disability, and psychological impact of glaucoma. Current Opinion in Ophthalmology, 14(2), 100–105.PubMedCrossRef Altangerel, U., Spaeth, G. L., & Rhee, D. J. (2003). Visual function, disability, and psychological impact of glaucoma. Current Opinion in Ophthalmology, 14(2), 100–105.PubMedCrossRef
18.
go back to reference Jampel, H. D., Frick, K. D., Janz, N. K., Wren, P. A., Musch, D. C., Rimal, R., et al. (2007). CIGTS study group. Depression and mood indicators in newly diagnosed glaucoma patients. American Journal of Ophthalmology, 144(2), 238–244.PubMedCrossRef Jampel, H. D., Frick, K. D., Janz, N. K., Wren, P. A., Musch, D. C., Rimal, R., et al. (2007). CIGTS study group. Depression and mood indicators in newly diagnosed glaucoma patients. American Journal of Ophthalmology, 144(2), 238–244.PubMedCrossRef
19.
go back to reference Pappa, C., Hyphantis, T., Pappa, S., Aspiotis, M., Stefaniotou, M., Kitsos, G., et al. (2006). Psychiatric manifestations and personality traits associated with compliance with glaucoma treatment. Journal of Psychosomatic Research, 61(5), 609–617.PubMedCrossRef Pappa, C., Hyphantis, T., Pappa, S., Aspiotis, M., Stefaniotou, M., Kitsos, G., et al. (2006). Psychiatric manifestations and personality traits associated with compliance with glaucoma treatment. Journal of Psychosomatic Research, 61(5), 609–617.PubMedCrossRef
20.
go back to reference Jayawant, S. S., Bhosle, M. J., Anderson, R. T., & Balkrishnan, R. (2007). Depressive symptomatology, medication persistence, and associated healthcare costs in older adults with glaucoma. Journal of Glaucoma, 16(6), 513–520.PubMedCrossRef Jayawant, S. S., Bhosle, M. J., Anderson, R. T., & Balkrishnan, R. (2007). Depressive symptomatology, medication persistence, and associated healthcare costs in older adults with glaucoma. Journal of Glaucoma, 16(6), 513–520.PubMedCrossRef
21.
go back to reference Escalante, A., & Del Rincón, I. (2002). The disablement process in rheumatoid arthritis. Arthritis and Rheumatism, 47(3), 333–342.PubMedCrossRef Escalante, A., & Del Rincón, I. (2002). The disablement process in rheumatoid arthritis. Arthritis and Rheumatism, 47(3), 333–342.PubMedCrossRef
22.
go back to reference Bazzichi, L., Maser, J., Piccinni, A., Rucci, P., Del Debbio, A., Vivarelli, L., et al. (2005). Quality of life in rheumatoid arthritis: Impact of disability and lifetime depressive spectrum symptomatology. Clinical and Experimental Rheumatology, 23(6), 783–788.PubMed Bazzichi, L., Maser, J., Piccinni, A., Rucci, P., Del Debbio, A., Vivarelli, L., et al. (2005). Quality of life in rheumatoid arthritis: Impact of disability and lifetime depressive spectrum symptomatology. Clinical and Experimental Rheumatology, 23(6), 783–788.PubMed
23.
go back to reference Danieli, E., Airo, P., Bettoni, L., Cinquini, M., Antonioli, Ch., Cavazzana, I., et al. (2005). Health-related quality of life measured by the Short Form 36 (SF 36) in systemic sclerosis: Correlations with indexes of disease activity and severity, disability and depressive symptoms. Clinical Rheumatology, 24, 48–54.PubMedCrossRef Danieli, E., Airo, P., Bettoni, L., Cinquini, M., Antonioli, Ch., Cavazzana, I., et al. (2005). Health-related quality of life measured by the Short Form 36 (SF 36) in systemic sclerosis: Correlations with indexes of disease activity and severity, disability and depressive symptoms. Clinical Rheumatology, 24, 48–54.PubMedCrossRef
24.
go back to reference Rupp, I., Boshuizen, H. C., Dinant, H. J., Jacobi, C. E., & van den Bos, G. A. (2006). Disability and health-related quality of life among patients with rheumatoid arthritis: Association with radiographic joint damage, disease activity, pain, and depressive symptoms. Scandinavian Journal of Rheumatology, 35(3), 175–181.PubMedCrossRef Rupp, I., Boshuizen, H. C., Dinant, H. J., Jacobi, C. E., & van den Bos, G. A. (2006). Disability and health-related quality of life among patients with rheumatoid arthritis: Association with radiographic joint damage, disease activity, pain, and depressive symptoms. Scandinavian Journal of Rheumatology, 35(3), 175–181.PubMedCrossRef
25.
go back to reference Hyphantis, T. N., Tsifetaki, N., Siafaka, V., Voulgari, P. V., Pappa, C., Bai, M., et al. (2007). The impact of psychological functioning upon systemic sclerosis patients’ quality of life. Seminars in Arthritis and Rheumatism, 37, 81–92.PubMedCrossRef Hyphantis, T. N., Tsifetaki, N., Siafaka, V., Voulgari, P. V., Pappa, C., Bai, M., et al. (2007). The impact of psychological functioning upon systemic sclerosis patients’ quality of life. Seminars in Arthritis and Rheumatism, 37, 81–92.PubMedCrossRef
26.
go back to reference Guthrie, E., Jackson, J., Shaffer, J., Thompson, D., Tomenson, B., & Creed, F. (2002). Psychological disorder and severity inflammatory bowel disease predict health-related quality of life in ulcerative colitis and Crohn’s disease. American Journal of Gastroenterology, 97, 1994–1999.PubMedCrossRef Guthrie, E., Jackson, J., Shaffer, J., Thompson, D., Tomenson, B., & Creed, F. (2002). Psychological disorder and severity inflammatory bowel disease predict health-related quality of life in ulcerative colitis and Crohn’s disease. American Journal of Gastroenterology, 97, 1994–1999.PubMedCrossRef
27.
go back to reference Sainsbury, A., & Heatley, R. V. (2005). Review article: Psychosocial factors in the quality of life of patients with inflammatory bowel disease. Alimentary Pharmacology & Therapeutics, 21(5), 499–508.CrossRef Sainsbury, A., & Heatley, R. V. (2005). Review article: Psychosocial factors in the quality of life of patients with inflammatory bowel disease. Alimentary Pharmacology & Therapeutics, 21(5), 499–508.CrossRef
28.
go back to reference Vidal, A., Gómez-Gil, E., Sans, M., Portella, M. J., Salamero, M., Piqué, J. M., et al. (2008). Health-related quality of life in inflammatory bowel disease patients: The role of psychopathology and personality. Inflammatory Bowel Disease., 14(7), 977–983.CrossRef Vidal, A., Gómez-Gil, E., Sans, M., Portella, M. J., Salamero, M., Piqué, J. M., et al. (2008). Health-related quality of life in inflammatory bowel disease patients: The role of psychopathology and personality. Inflammatory Bowel Disease., 14(7), 977–983.CrossRef
29.
go back to reference Hyphantis, T., Tomenson, B., Bai, M., Tsianos, E., Mavreas, V., & Creed, F. (2009). Psychological distress, somatization and defense mechanisms associated with quality of life in inflammatory bowel disease patients. Digestive Diseases and Sciences. doi:10.1007/s10620-009-0762-z. Hyphantis, T., Tomenson, B., Bai, M., Tsianos, E., Mavreas, V., & Creed, F. (2009). Psychological distress, somatization and defense mechanisms associated with quality of life in inflammatory bowel disease patients. Digestive Diseases and Sciences. doi:10.​1007/​s10620-009-0762-z.
30.
go back to reference American Joint Committee on Cancer. AJCC Staging Manual ed 6. (2002). Colon and rectum. Philadelphia: Lippincott- Raven Publishers. American Joint Committee on Cancer. AJCC Staging Manual ed 6. (2002). Colon and rectum. Philadelphia: Lippincott- Raven Publishers.
31.
go back to reference Compton, C. C., Fielding, L. P., Burgart, L. J., et al. (2000). Prognostic factors in colorectal cancer. College of American Pathologists Consensus Statement, 1999. Archives of Pathology and Laboratory Medicine, 124(7), 979.PubMed Compton, C. C., Fielding, L. P., Burgart, L. J., et al. (2000). Prognostic factors in colorectal cancer. College of American Pathologists Consensus Statement, 1999. Archives of Pathology and Laboratory Medicine, 124(7), 979.PubMed
32.
go back to reference American Rheumatism Association Diagnostic and Therapeutic Committee. (1980). Subcommittee for scleroderma criteria: Preliminary criteria for the classification of systemic sclerosis (scleroderma). Arthritis and Rheumatism, 23, 581–590.CrossRef American Rheumatism Association Diagnostic and Therapeutic Committee. (1980). Subcommittee for scleroderma criteria: Preliminary criteria for the classification of systemic sclerosis (scleroderma). Arthritis and Rheumatism, 23, 581–590.CrossRef
33.
go back to reference Arnett, F. C., Edworthy, S. M., Bloch, D. A., McShane, D. J., Fries, J. F., Cooper, N. S., et al. (1988). The American rheumatism association 1987 revised criteria for the classification of rheumatoid arthritis. Arthritis and Rheumatism, 31(3), 315–324.PubMedCrossRef Arnett, F. C., Edworthy, S. M., Bloch, D. A., McShane, D. J., Fries, J. F., Cooper, N. S., et al. (1988). The American rheumatism association 1987 revised criteria for the classification of rheumatoid arthritis. Arthritis and Rheumatism, 31(3), 315–324.PubMedCrossRef
34.
go back to reference Hochberg, M. C. (1997). Updating the American college of rheumatology revised criteria for the classification of systemic lupus erythematosus. Arthritis and Rheumatism, 40(9), 1725.PubMedCrossRef Hochberg, M. C. (1997). Updating the American college of rheumatology revised criteria for the classification of systemic lupus erythematosus. Arthritis and Rheumatism, 40(9), 1725.PubMedCrossRef
35.
go back to reference Aasman, P., & Heijl, A. (1992). Evaluation of methods for automated hemifield analysis in perimetry. Archives of Ophthalmology, 110, 812–819. Aasman, P., & Heijl, A. (1992). Evaluation of methods for automated hemifield analysis in perimetry. Archives of Ophthalmology, 110, 812–819.
36.
go back to reference Prevoo, M. L., van’t Hof, M. A., Kuper, H. H., et al. (1995). Modified disease activity scores that include twenty-eight-joint counts. Development and validation in a prospective longtudinal study of patients with rheumatoid arthritis. Arthritis and Rheumatism, 38, 44–48.PubMedCrossRef Prevoo, M. L., van’t Hof, M. A., Kuper, H. H., et al. (1995). Modified disease activity scores that include twenty-eight-joint counts. Development and validation in a prospective longtudinal study of patients with rheumatoid arthritis. Arthritis and Rheumatism, 38, 44–48.PubMedCrossRef
37.
go back to reference Bruce, B., & Fries, J. (2003). The Stanford health assessment questionnaire (HAQ): A review of its history, issues, progress, and documentation. Journal of Rheumatology, 30(1), 167–178.PubMed Bruce, B., & Fries, J. (2003). The Stanford health assessment questionnaire (HAQ): A review of its history, issues, progress, and documentation. Journal of Rheumatology, 30(1), 167–178.PubMed
38.
go back to reference Committee on Prognosis Studies. (1986). Prognosis studies in SLE: An activity index. Arthritis and Rheumatism, 29(4), 93. Committee on Prognosis Studies. (1986). Prognosis studies in SLE: An activity index. Arthritis and Rheumatism, 29(4), 93.
39.
go back to reference Bombardier, C., Gladman, D. D., Urowitz, M. B., Caron, D., Chang, C. H., & the Committee on Prognosis Studies in SLE. (1992). Derivation of the SLEDAI. A disease activity index for lupus patients. Arthritis and Rheumatism, 35, 630–640.PubMedCrossRef Bombardier, C., Gladman, D. D., Urowitz, M. B., Caron, D., Chang, C. H., & the Committee on Prognosis Studies in SLE. (1992). Derivation of the SLEDAI. A disease activity index for lupus patients. Arthritis and Rheumatism, 35, 630–640.PubMedCrossRef
40.
go back to reference Clements, P., Lachenbruch, P., Siebold, J., White, B., Weiner, S., Martin, R., et al. (1995). Inter and intraobserver variability of total skin thickness score (Modified Rodnan TSS) in systemic sclerosis. Journal of Rheumatology, 22, 1281–1285.PubMed Clements, P., Lachenbruch, P., Siebold, J., White, B., Weiner, S., Martin, R., et al. (1995). Inter and intraobserver variability of total skin thickness score (Modified Rodnan TSS) in systemic sclerosis. Journal of Rheumatology, 22, 1281–1285.PubMed
41.
go back to reference Matucci-Cericic, M., D’ Angelo, S., Denton, C. P., Vlachoyiannopoulos, P., & Silver, R. (2003). Assessment of lung involvement. Clinical and Experimental Rheumatology, 21(29), 19–23. Matucci-Cericic, M., D’ Angelo, S., Denton, C. P., Vlachoyiannopoulos, P., & Silver, R. (2003). Assessment of lung involvement. Clinical and Experimental Rheumatology, 21(29), 19–23.
42.
go back to reference Clements, P. J., Becvar, R., Drosos, A. A., Ghattas, L., & Gabrielli, A. (2003). Assessment of gastrointestinal involvement. Clinical and Experimental Rheumatology, 21(29), 15–18. Clements, P. J., Becvar, R., Drosos, A. A., Ghattas, L., & Gabrielli, A. (2003). Assessment of gastrointestinal involvement. Clinical and Experimental Rheumatology, 21(29), 15–18.
43.
go back to reference Steen, V. D., Mayes, M. D., & Merkel, P. A. (2003). Assessment of kidney involvement. Clinical and Experimental Rheumatology, 21(29), 29–31. Steen, V. D., Mayes, M. D., & Merkel, P. A. (2003). Assessment of kidney involvement. Clinical and Experimental Rheumatology, 21(29), 29–31.
44.
go back to reference Charlson, M. E., Pompei, P., Ales, K. L., & MacKenzie, C. R. (1987). A new method of classifying prognostic comorbidity in longitudinal studies: Development and validation. Journal of Chronic Diseases, 40, 373–383.PubMedCrossRef Charlson, M. E., Pompei, P., Ales, K. L., & MacKenzie, C. R. (1987). A new method of classifying prognostic comorbidity in longitudinal studies: Development and validation. Journal of Chronic Diseases, 40, 373–383.PubMedCrossRef
45.
go back to reference De Groot, V., Beckerman, H., Lankhorst, G. J., & Bouter, L. M. (2003). How to measure comorbidity. A critical review of available methods. Journal of Clinical Epidemiology, 56, 221–229.PubMedCrossRef De Groot, V., Beckerman, H., Lankhorst, G. J., & Bouter, L. M. (2003). How to measure comorbidity. A critical review of available methods. Journal of Clinical Epidemiology, 56, 221–229.PubMedCrossRef
46.
go back to reference Recklitis, C. J., Licht, I., Ford, J., Oeffinger, K., & Diller, L. (2007). Screening adult survivors of childhood cancer with the distress thermometer: A comparison with the SCL-90-R. Psychooncology, 16(11), 1046–1049.PubMedCrossRef Recklitis, C. J., Licht, I., Ford, J., Oeffinger, K., & Diller, L. (2007). Screening adult survivors of childhood cancer with the distress thermometer: A comparison with the SCL-90-R. Psychooncology, 16(11), 1046–1049.PubMedCrossRef
47.
go back to reference Parker, J. C., Buckelew, S. P., Smarr, K. L., Buescher, K. L., Beck, N. C., Frank, R. G., et al. (1990). Psychological screening in rheumatoid arthritis. Journal of Rheumatology, 17, 1016–1021.PubMed Parker, J. C., Buckelew, S. P., Smarr, K. L., Buescher, K. L., Beck, N. C., Frank, R. G., et al. (1990). Psychological screening in rheumatoid arthritis. Journal of Rheumatology, 17, 1016–1021.PubMed
48.
go back to reference Donias, S., Karastergiou, A., & Manos, N. (1991). Standardization of the symptom checklist-90-R rating scale in a Greek population (in Greek with English abstract). Psychiatriki, 2, 42–48. Donias, S., Karastergiou, A., & Manos, N. (1991). Standardization of the symptom checklist-90-R rating scale in a Greek population (in Greek with English abstract). Psychiatriki, 2, 42–48.
49.
go back to reference WHOQOL Group. (1998). Development of the World Health Organization WHOQOL-BREF quality of life assessment. The WHOQOL Group. Psychological Medicine, 28(3), 551–558.CrossRef WHOQOL Group. (1998). Development of the World Health Organization WHOQOL-BREF quality of life assessment. The WHOQOL Group. Psychological Medicine, 28(3), 551–558.CrossRef
50.
go back to reference Skevington, S. M., Lotfy, M., O’Connell, K. A., & WHOQOL Group. (2004). The World Health Organization’s WHOQOL-BREF quality of life assessment: Psychometric properties and results of the international field trial. A report from the WHOQOL group. Quality of Life Research, 13(2), 299–310.PubMedCrossRef Skevington, S. M., Lotfy, M., O’Connell, K. A., & WHOQOL Group. (2004). The World Health Organization’s WHOQOL-BREF quality of life assessment: Psychometric properties and results of the international field trial. A report from the WHOQOL group. Quality of Life Research, 13(2), 299–310.PubMedCrossRef
51.
go back to reference Taylor, W. J., Myers, J., Simpson, R. T., McPherson, K. M., & Weatherall, M. (2004). Quality of life of people with rheumatoid arthritis as measured by the World Health Organization Quality of Life Instrument, short form (WHOQOL-BREF): Score distributions and psychometric properties. Arthritis and Rheumatism, 51(3), 350–357.PubMedCrossRef Taylor, W. J., Myers, J., Simpson, R. T., McPherson, K. M., & Weatherall, M. (2004). Quality of life of people with rheumatoid arthritis as measured by the World Health Organization Quality of Life Instrument, short form (WHOQOL-BREF): Score distributions and psychometric properties. Arthritis and Rheumatism, 51(3), 350–357.PubMedCrossRef
52.
go back to reference Carter, G., Lewin, T., Rashid, G., Adams, C., & Clover, K. (2008). Computerised assessment of quality of life in oncology patients and carers. Psychooncology, 17(1), 26–33.PubMedCrossRef Carter, G., Lewin, T., Rashid, G., Adams, C., & Clover, K. (2008). Computerised assessment of quality of life in oncology patients and carers. Psychooncology, 17(1), 26–33.PubMedCrossRef
53.
go back to reference Ginieri-Coccossis, M., Triantafillou, E., Antonopoulou, V., Tomaras, B., & Christodoulou, G. (2001). Quality of life in relation to WHOQOL-100 questionnaire (in Greek). Athens: Beta Medical Arts. Ginieri-Coccossis, M., Triantafillou, E., Antonopoulou, V., Tomaras, B., & Christodoulou, G. (2001). Quality of life in relation to WHOQOL-100 questionnaire (in Greek). Athens: Beta Medical Arts.
54.
go back to reference Altman, D. G. (1991). Practical statistics for medical research. London: Chapman and Hall. Altman, D. G. (1991). Practical statistics for medical research. London: Chapman and Hall.
55.
go back to reference Miles, J., & Shevlin, M. (2003). Applying regression and correlation (pp. 165–191). London: Sage. Miles, J., & Shevlin, M. (2003). Applying regression and correlation (pp. 165–191). London: Sage.
56.
go back to reference Creed, F. H., & Dickens, C. (2007). Depression in the medically ill. In A. Steptoe (Ed.), Depression and physical illness (pp. 3–18). Cambridge: Cambridge University Press. Creed, F. H., & Dickens, C. (2007). Depression in the medically ill. In A. Steptoe (Ed.), Depression and physical illness (pp. 3–18). Cambridge: Cambridge University Press.
57.
go back to reference Katon, W., Lin, E. H., & Kroenke, K. (2007). The association of depression and anxiety with medical symptom burden in patients with chronic medical illness. General Hospital Psychiatry, 29(2), 147–155.PubMedCrossRef Katon, W., Lin, E. H., & Kroenke, K. (2007). The association of depression and anxiety with medical symptom burden in patients with chronic medical illness. General Hospital Psychiatry, 29(2), 147–155.PubMedCrossRef
58.
go back to reference Duddu, V., Husain, N., & Dickens, C. (2008). Medically unexplained presentations and quality of life: A study of a predominantly South Asian primary care population in England. Journal of Psychosomatic Research, 65(4), 311–317.PubMedCrossRef Duddu, V., Husain, N., & Dickens, C. (2008). Medically unexplained presentations and quality of life: A study of a predominantly South Asian primary care population in England. Journal of Psychosomatic Research, 65(4), 311–317.PubMedCrossRef
59.
go back to reference Verkuil, B., Brosschot, J. F., & Thayer, J. F. (2007). A sensitive body or a sensitive mind? Associations among somatic sensitization, cognitive sensitization, health worry, and subjective health complaints. Journal of Psychosomatic Research, 63(6), 673–681.PubMedCrossRef Verkuil, B., Brosschot, J. F., & Thayer, J. F. (2007). A sensitive body or a sensitive mind? Associations among somatic sensitization, cognitive sensitization, health worry, and subjective health complaints. Journal of Psychosomatic Research, 63(6), 673–681.PubMedCrossRef
60.
go back to reference Bogaerts, K., Millen, A., Li, W., De Peuter, S., Van Diest, I., Vlemincx, E., et al. (2008). High symptom reporters are less interoceptively accurate in a symptom-related context. Journal of Psychosomatic Research, 65(5), 417–424.PubMedCrossRef Bogaerts, K., Millen, A., Li, W., De Peuter, S., Van Diest, I., Vlemincx, E., et al. (2008). High symptom reporters are less interoceptively accurate in a symptom-related context. Journal of Psychosomatic Research, 65(5), 417–424.PubMedCrossRef
61.
go back to reference Khasabov, S. G., Hamamoto, D. T., Harding-Rose, C., & Simone, D. A. (2007). Tumor-evoked hyperalgesia and sensitization of nociceptive dorsal horn neurons in a murine model of cancer pain. Brain Research, 1180, 7–19.PubMedCrossRef Khasabov, S. G., Hamamoto, D. T., Harding-Rose, C., & Simone, D. A. (2007). Tumor-evoked hyperalgesia and sensitization of nociceptive dorsal horn neurons in a murine model of cancer pain. Brain Research, 1180, 7–19.PubMedCrossRef
62.
go back to reference Straub, R. H., Wolff, C., Fassold, A., Hofbauer, R., Chover-Gonzalez, A., Richards, L. J., et al. (2008). Anti-inflammatory role of endorphins in osteoarthritis, rheumatoid arthritis, and adjuvant-induced polyarthritis. Arthritis Rheumatism, 58(2), 456–466.PubMedCrossRef Straub, R. H., Wolff, C., Fassold, A., Hofbauer, R., Chover-Gonzalez, A., Richards, L. J., et al. (2008). Anti-inflammatory role of endorphins in osteoarthritis, rheumatoid arthritis, and adjuvant-induced polyarthritis. Arthritis Rheumatism, 58(2), 456–466.PubMedCrossRef
63.
go back to reference Kroenke, K. (2007). Efficacy of treatment for somatoform disorders: A review of randomized controlled trials. Psychosomatic Medicine, 69(9), 881–888.PubMedCrossRef Kroenke, K. (2007). Efficacy of treatment for somatoform disorders: A review of randomized controlled trials. Psychosomatic Medicine, 69(9), 881–888.PubMedCrossRef
64.
go back to reference Creed, F., Tomenson, B., Guthrie, E., Ratcliffe, J., Fernades, L., Rigby, C., Read, N., & Thomson, D. G., (2009). On behalf of the North of Eangland IBS Research Group. Predictors of long term outcome in people with severe irritable syndrome who receive antidepressant or psychological treatment. Alimentary Pharmacology and Therapeutics (Submitted). Creed, F., Tomenson, B., Guthrie, E., Ratcliffe, J., Fernades, L., Rigby, C., Read, N., & Thomson, D. G., (2009). On behalf of the North of Eangland IBS Research Group. Predictors of long term outcome in people with severe irritable syndrome who receive antidepressant or psychological treatment. Alimentary Pharmacology and Therapeutics (Submitted).
65.
go back to reference Creed, F., Guthrie, E., Ratcliffe, J., Fernandes, L., Rigby, C., Tomenson, B., et al. (2005). Does psychological treatment help only those patients with severe irritable bowel syndrome who also have a concurrent psychiatric disorder? Australian and New Zealand Journal of Psychiatry, 39(9), 807–815.PubMedCrossRef Creed, F., Guthrie, E., Ratcliffe, J., Fernandes, L., Rigby, C., Tomenson, B., et al. (2005). Does psychological treatment help only those patients with severe irritable bowel syndrome who also have a concurrent psychiatric disorder? Australian and New Zealand Journal of Psychiatry, 39(9), 807–815.PubMedCrossRef
Metagegevens
Titel
Somatization is associated with physical health-related quality of life independent of anxiety and depression in cancer, glaucoma and rheumatological disorders
Auteurs
Thomas Hyphantis
Barbara Tomenson
Vassiliki Paika
Augoustina Almyroudi
Chrisavgi Pappa
Niki Tsifetaki
Paraskevi V. Voulgari
Alexandros A. Drosos
Nicholas Pavlidis
Francis Creed
Publicatiedatum
01-10-2009
Uitgeverij
Springer Netherlands
Gepubliceerd in
Quality of Life Research / Uitgave 8/2009
Print ISSN: 0962-9343
Elektronisch ISSN: 1573-2649
DOI
https://doi.org/10.1007/s11136-009-9527-6

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