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Gepubliceerd in: Quality of Life Research 1/2014

01-02-2014

Fluctuations in appraisal over time in the context of stable versus non-stable health

Auteurs: Carolyn E. Schwartz, Brian R. Quaranto, Bruce D. Rapkin, Brian C. Healy, Timothy Vollmer, Mirjam A. G. Sprangers

Gepubliceerd in: Quality of Life Research | Uitgave 1/2014

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Abstract

Purpose

This study seeks to estimate clinically significant change in quality of life (QOL) appraisal by comparing changes in appraisal over 6 months of follow-up in people with multiple sclerosis who experienced no change in symptoms versus those with worsening symptoms. This estimation is important for enabling valid interpretation of longitudinal change, both in terms of ensuring the comparison of scores and for response shift estimation.

Methods

This is a secondary analysis of longitudinal data (N = 859) of participants in the North American Research Committee on Multiple Sclerosis registry. Patient groupings were characterized on the basis of self-reported symptom change over 1 year of follow-up and compared in terms of their responses to the QOL Appraisal Profile. Bonferroni adjustments reduced the type I error rate, and interpretation was restricted to those comparisons with small or larger effect sizes using Cohen’s criteria.

Results

The Symptoms Unchanged group evidenced more change in Frame of Reference goal delineation themes and Combinatory Algorithm, whereas the Symptoms Worse group evidenced more change in Sampling of Experience and Standards of Comparison items. The group differences were, however, not large or statistically significant in most cases, likely due to being under-powered to detect interaction effects.

Conclusions

Many aspects of appraisal are relatively constant in the context of unchanging and changing symptom experience, but symptom changes led patients to make substantial shifts in what experiences they sample when thinking about their health-related QOL. These underlying cognitive processes may help people to maintain homeostasis in their perceived QOL.
Literatuur
1.
go back to reference Sprangers, M. A., & Schwartz, C. E. (1999). Integrating response shift into health-related quality of life research: A theoretical model. Social Science and Medicine, 48(11), 1507–1515. PubMedCrossRef Sprangers, M. A., & Schwartz, C. E. (1999). Integrating response shift into health-related quality of life research: A theoretical model. Social Science and Medicine, 48(11), 1507–1515. PubMedCrossRef
2.
go back to reference Schwartz, C. E., & Sprangers, M. A. (1999). Methodological approaches for assessing response shift in longitudinal health-related quality-of-life research. Social Science and Medicine, 48(11), 1531–1548. PubMedCrossRef Schwartz, C. E., & Sprangers, M. A. (1999). Methodological approaches for assessing response shift in longitudinal health-related quality-of-life research. Social Science and Medicine, 48(11), 1531–1548. PubMedCrossRef
3.
go back to reference Schwartz, C. E., & Rapkin, B. D. (2004). Reconsidering the psychometrics of quality of life assessment in light of response shift and appraisal. Health and Quality of Life Outcomes, 2, 16. PubMedCentralPubMedCrossRef Schwartz, C. E., & Rapkin, B. D. (2004). Reconsidering the psychometrics of quality of life assessment in light of response shift and appraisal. Health and Quality of Life Outcomes, 2, 16. PubMedCentralPubMedCrossRef
4.
go back to reference Rapkin, B. D., & Schwartz, C. E. (2004). Toward a theoretical model of quality-of-life appraisal: Implications of findings from studies of response shift. Health and Quality of Life Outcomes, 2(1), 14. PubMedCentralPubMedCrossRef Rapkin, B. D., & Schwartz, C. E. (2004). Toward a theoretical model of quality-of-life appraisal: Implications of findings from studies of response shift. Health and Quality of Life Outcomes, 2(1), 14. PubMedCentralPubMedCrossRef
5.
6.
go back to reference Socrates, The Republic, Book IX. 469-399 BC. Socrates, The Republic, Book IX. 469-399 BC.
7.
go back to reference Albrecht, G. L., & Devlieger, P. J. (1999). The disability paradox: High quality of life against all odds. Social Science and Medicine, 48(8), 977–988. PubMedCrossRef Albrecht, G. L., & Devlieger, P. J. (1999). The disability paradox: High quality of life against all odds. Social Science and Medicine, 48(8), 977–988. PubMedCrossRef
8.
go back to reference Schwartz, C. E., & Sprangers, M. A. G. (1999). Introduction to symposium on the challenge of response shift in social science and medicine. Social Science and Medicine, 48(11), 1505–1506. CrossRef Schwartz, C. E., & Sprangers, M. A. G. (1999). Introduction to symposium on the challenge of response shift in social science and medicine. Social Science and Medicine, 48(11), 1505–1506. CrossRef
9.
go back to reference Schwartz, C. E., et al. (1999). An evaluation of a psychosocial intervention for survivors of childhood cancer: Paradoxical effects of response shift over time. Psychooncology, 8(4), 344–354. PubMedCrossRef Schwartz, C. E., et al. (1999). An evaluation of a psychosocial intervention for survivors of childhood cancer: Paradoxical effects of response shift over time. Psychooncology, 8(4), 344–354. PubMedCrossRef
10.
go back to reference Schwartz, C. E., et al. (2007). Response shift theory: Important implications for measuring quality of life in individuals with disability. Archives of Physical Medicine and Rehabilitation, 88, 529–536. PubMedCrossRef Schwartz, C. E., et al. (2007). Response shift theory: Important implications for measuring quality of life in individuals with disability. Archives of Physical Medicine and Rehabilitation, 88, 529–536. PubMedCrossRef
11.
go back to reference Becker, H., et al. (2000). Goal attainment scaling to measure individual change in intervention studies. Nursing Research, 49(3), 176–180. PubMedCrossRef Becker, H., et al. (2000). Goal attainment scaling to measure individual change in intervention studies. Nursing Research, 49(3), 176–180. PubMedCrossRef
12.
go back to reference Evers, K. J., & Karnilowicz, W. (1996). Patient attitude as a function of disease state in multiple sclerosis. Social Science and Medicine, 43(8), 1245–1251. PubMedCrossRef Evers, K. J., & Karnilowicz, W. (1996). Patient attitude as a function of disease state in multiple sclerosis. Social Science and Medicine, 43(8), 1245–1251. PubMedCrossRef
13.
go back to reference Paterson, B. L. (2003). The koala has claws: Applications of the shifting perspectives model in research of chronic illness. Qualitative Health Research, 13(7), 987–994. PubMedCrossRef Paterson, B. L. (2003). The koala has claws: Applications of the shifting perspectives model in research of chronic illness. Qualitative Health Research, 13(7), 987–994. PubMedCrossRef
14.
go back to reference Schwartz, C. E., & Sendor, M. (1999). Helping others helps oneself: Response shift effects in peer support. Social Science and Medicine, 48(11), 1563–1575. PubMedCrossRef Schwartz, C. E., & Sendor, M. (1999). Helping others helps oneself: Response shift effects in peer support. Social Science and Medicine, 48(11), 1563–1575. PubMedCrossRef
15.
go back to reference Bernhard, J., et al. (1999). Quality of life as subjective experience: Reframing of perception in patients with colon cancer undergoing radical resection with or without adjuvant chemotherapy. Swiss Group for Clinical Cancer Research (SAKK). Annals of Oncology, 10(7), 775–782. PubMedCrossRef Bernhard, J., et al. (1999). Quality of life as subjective experience: Reframing of perception in patients with colon cancer undergoing radical resection with or without adjuvant chemotherapy. Swiss Group for Clinical Cancer Research (SAKK). Annals of Oncology, 10(7), 775–782. PubMedCrossRef
16.
go back to reference Bernhard, J., et al. (2001). Response shift in the perception of health for utility evaluation: An explorative investigation. European Journal of Cancer, 37(14), 1729–1735. PubMedCrossRef Bernhard, J., et al. (2001). Response shift in the perception of health for utility evaluation: An explorative investigation. European Journal of Cancer, 37(14), 1729–1735. PubMedCrossRef
17.
go back to reference Boyd, N. F., et al. (1990). Whose utilities for decision analysis? Medical Decision Making, 10(1), 58–67. PubMedCrossRef Boyd, N. F., et al. (1990). Whose utilities for decision analysis? Medical Decision Making, 10(1), 58–67. PubMedCrossRef
18.
go back to reference Breetvelt, I. S., & Van Dam, F. S. (1991). Underreporting by cancer patients: The case of response-shift. Social Science and Medicine, 32(9), 981–987. PubMedCrossRef Breetvelt, I. S., & Van Dam, F. S. (1991). Underreporting by cancer patients: The case of response-shift. Social Science and Medicine, 32(9), 981–987. PubMedCrossRef
19.
go back to reference Cella, D., Hahn, E. A., & Dineen, K. (2002). Meaningful change in cancer-specific quality of life scores: Differences between improvement and worsening. Quality of Life Research, 11(3), 207–221. PubMedCrossRef Cella, D., Hahn, E. A., & Dineen, K. (2002). Meaningful change in cancer-specific quality of life scores: Differences between improvement and worsening. Quality of Life Research, 11(3), 207–221. PubMedCrossRef
20.
go back to reference Chapman, G. B., et al. (1998). Prostate cancer patients’ utilities for health states: How it looks depends on where you stand. Medical Decision Making, 18(3), 278–286. PubMedCrossRef Chapman, G. B., et al. (1998). Prostate cancer patients’ utilities for health states: How it looks depends on where you stand. Medical Decision Making, 18(3), 278–286. PubMedCrossRef
21.
go back to reference Hagedoorn, M., Sneeuw, K. C., & Aaronson, N. K. (2002). Changes in physical functioning and quality of life in patients with cancer: Response shift and relative evaluation of one’s condition. Journal of Clinical Epidemiology, 55(2), 176–183. PubMedCrossRef Hagedoorn, M., Sneeuw, K. C., & Aaronson, N. K. (2002). Changes in physical functioning and quality of life in patients with cancer: Response shift and relative evaluation of one’s condition. Journal of Clinical Epidemiology, 55(2), 176–183. PubMedCrossRef
22.
go back to reference Jansen, S. J. T., et al. (2001). Response shift in quality of life measurement in early-stage breast cancer patients undergoing radiotherapy. Quality of Life Research, 9, 603–615. CrossRef Jansen, S. J. T., et al. (2001). Response shift in quality of life measurement in early-stage breast cancer patients undergoing radiotherapy. Quality of Life Research, 9, 603–615. CrossRef
23.
go back to reference Kagawa-Singer, M. (1993). Redefining health: Living with cancer. Social Science and Medicine, 37(3), 295–304. PubMedCrossRef Kagawa-Singer, M. (1993). Redefining health: Living with cancer. Social Science and Medicine, 37(3), 295–304. PubMedCrossRef
24.
go back to reference Oort, F. J., Visser, M. R. M., & Sprangers, M. A. G. (2005). An application of structural equation modeling to detect response shifts and true change in quality of life data from cancer patients undergoing invasive surgery. Quality of Life Research, 14, 599–609. PubMedCrossRef Oort, F. J., Visser, M. R. M., & Sprangers, M. A. G. (2005). An application of structural equation modeling to detect response shifts and true change in quality of life data from cancer patients undergoing invasive surgery. Quality of Life Research, 14, 599–609. PubMedCrossRef
25.
go back to reference Rees, J., et al. (2005). The measurement of response shift in patients with advanced prostate cancer and their partners. Health and Quality of Life Outcomes, 3(21), 1–8. Rees, J., et al. (2005). The measurement of response shift in patients with advanced prostate cancer and their partners. Health and Quality of Life Outcomes, 3(21), 1–8.
26.
go back to reference Sprangers, M. A., et al. (1999). Revealing response shift in longitudinal research on fatigue—the use of the thentest approach. Acta Oncologica, 38(6), 709–718. PubMedCrossRef Sprangers, M. A., et al. (1999). Revealing response shift in longitudinal research on fatigue—the use of the thentest approach. Acta Oncologica, 38(6), 709–718. PubMedCrossRef
27.
go back to reference Tederous-Williams, M. (2003). Response shift in women who have been pregnant with cancer. Quality of Life Research, 12(7), 783. Tederous-Williams, M. (2003). Response shift in women who have been pregnant with cancer. Quality of Life Research, 12(7), 783.
28.
go back to reference Ahmed, S., et al. (2005). Using the patient generated index to evaluate response shift post-stroke. Quality of Life Research, 14, 2247–2257. PubMedCrossRef Ahmed, S., et al. (2005). Using the patient generated index to evaluate response shift post-stroke. Quality of Life Research, 14, 2247–2257. PubMedCrossRef
29.
go back to reference Ahmed, S., et al. (2005). Change in quality of life in people with stroke over time: True change or response shift? Quality of Life Research, 14, 611–627. PubMedCrossRef Ahmed, S., et al. (2005). Change in quality of life in people with stroke over time: True change or response shift? Quality of Life Research, 14, 611–627. PubMedCrossRef
30.
go back to reference Postulart, D., & Adang, E. M. (2000). Response shift and adaptation in chronically ill patients. Medical Decision Making, 20(2), 186–193. PubMedCrossRef Postulart, D., & Adang, E. M. (2000). Response shift and adaptation in chronically ill patients. Medical Decision Making, 20(2), 186–193. PubMedCrossRef
31.
go back to reference Wikby, A., et al. (1993). Coping behavior and degree of discrepancy between retrospective and prospective self-ratings of change in quality of life in Type 1 diabetes mellitus. Diabetic Medicine, 10, 851–854. PubMedCrossRef Wikby, A., et al. (1993). Coping behavior and degree of discrepancy between retrospective and prospective self-ratings of change in quality of life in Type 1 diabetes mellitus. Diabetic Medicine, 10, 851–854. PubMedCrossRef
32.
go back to reference Daltroy, L. H., et al. (1999). Discrepancies between self-reported and observed physical function in the elderly: The influence of response shift and other factors. Social Science and Medicine, 48(11), 1549–1561. PubMedCrossRef Daltroy, L. H., et al. (1999). Discrepancies between self-reported and observed physical function in the elderly: The influence of response shift and other factors. Social Science and Medicine, 48(11), 1549–1561. PubMedCrossRef
33.
go back to reference Heidrich, S. M., & Ryff, C. D. (1993). The role of social comparisons processes in the psychological adaptation of elderly adults. Journal of Gerontology, 48(3), 127–136. CrossRef Heidrich, S. M., & Ryff, C. D. (1993). The role of social comparisons processes in the psychological adaptation of elderly adults. Journal of Gerontology, 48(3), 127–136. CrossRef
34.
go back to reference Rijken, M., et al. (1995). Subjective well-being of elderly women: Conceptual differences between cancer patients, women suffering from chronic ailments and healthy women. British Journal of Clinical Psychology, 34, 289–300. PubMedCrossRef Rijken, M., et al. (1995). Subjective well-being of elderly women: Conceptual differences between cancer patients, women suffering from chronic ailments and healthy women. British Journal of Clinical Psychology, 34, 289–300. PubMedCrossRef
35.
go back to reference Rees, J., et al. (2004). Measuring quality of life in patients with advanced cancer. European Journal of Palliative Care, 11(3), 104–106. Rees, J., et al. (2004). Measuring quality of life in patients with advanced cancer. European Journal of Palliative Care, 11(3), 104–106.
36.
go back to reference Schwartz, C. E., et al. (2004). Measuring patient treatment preferences in end-of-life care research: Applications for advance care planning interventions and response shift research. Journal of Palliative Medicine, 7(2), 233–245. PubMedCrossRef Schwartz, C. E., et al. (2004). Measuring patient treatment preferences in end-of-life care research: Applications for advance care planning interventions and response shift research. Journal of Palliative Medicine, 7(2), 233–245. PubMedCrossRef
37.
go back to reference Schwartz, C. E., et al. (2002). Early intervention in planning end-of-life care with ambulatory geriatric patients: Results of a pilot trial. Archives of Internal Medicine, 162(14), 1611–1618. PubMedCrossRef Schwartz, C. E., et al. (2002). Early intervention in planning end-of-life care with ambulatory geriatric patients: Results of a pilot trial. Archives of Internal Medicine, 162(14), 1611–1618. PubMedCrossRef
38.
go back to reference Schwartz, C. E., et al. (2005). Evaluation of the Missoula-VITAS quality of life index—revised: Research tool or clinical tool? Journal of Palliative Medicine, 8(1), 121–135. PubMedCrossRef Schwartz, C. E., et al. (2005). Evaluation of the Missoula-VITAS quality of life index—revised: Research tool or clinical tool? Journal of Palliative Medicine, 8(1), 121–135. PubMedCrossRef
39.
go back to reference Ring, L., Höfer, S., Heuston, F., Harris, D., & O’Boyle, C. A. (2005). Response shift masks the treatment impact on patient reported outcomes (PROs): The example of individual quality of life in edentulous patients. Health & Quality of Life Outcomes, 3, 55. CrossRef Ring, L., Höfer, S., Heuston, F., Harris, D., & O’Boyle, C. A. (2005). Response shift masks the treatment impact on patient reported outcomes (PROs): The example of individual quality of life in edentulous patients. Health & Quality of Life Outcomes, 3, 55. CrossRef
40.
go back to reference Li, Y., & Rapkin, B. (2009). Classification and regression tree analysis to identify complex cognitive paths underlying quality of life response shifts: A study of individuals living with HIV/AIDS. Journal of Clinical Epidemiology, 62, 1138–1147. PubMedCentralPubMedCrossRef Li, Y., & Rapkin, B. (2009). Classification and regression tree analysis to identify complex cognitive paths underlying quality of life response shifts: A study of individuals living with HIV/AIDS. Journal of Clinical Epidemiology, 62, 1138–1147. PubMedCentralPubMedCrossRef
41.
go back to reference Rapkin, B. D., Schwartz, C. E., & Sprangers, M. A. G. (2000). Personal goals and response shifts: Understanding the impact of illness and events on the quality of life of people living with AIDS 8400. In C. E. Schwartz & M. A. G. Sprangers (Eds.), Adaptation to changing health: Response shift in quality- of- life research (pp. 53–71). Washington, D.C.: American Psychological Association. Rapkin, B. D., Schwartz, C. E., & Sprangers, M. A. G. (2000). Personal goals and response shifts: Understanding the impact of illness and events on the quality of life of people living with AIDS 8400. In C. E. Schwartz & M. A. G. Sprangers (Eds.), Adaptation to changing health: Response shift in quality- of- life research (pp. 53–71). Washington, D.C.: American Psychological Association.
42.
go back to reference Razmjou, H., et al. (2006). Response shift in outcome assessment in patients undergoing total knee arthroplasty. Journal of Bone & Joint Surgery, 88(12), 2590–2595. CrossRef Razmjou, H., et al. (2006). Response shift in outcome assessment in patients undergoing total knee arthroplasty. Journal of Bone & Joint Surgery, 88(12), 2590–2595. CrossRef
43.
go back to reference NMSS. (2005). Multiple sclerosis information sourcebook. New York, NY: Information Resource Center and Library of the National Multiple Sclerosis Society. NMSS. (2005). Multiple sclerosis information sourcebook. New York, NY: Information Resource Center and Library of the National Multiple Sclerosis Society.
44.
go back to reference Rammohan, K. W., & Shoemaker, J. (2010). Emerging multiple sclerosis oral therapies. Neurology, 74(Supplement 1), S47–S53. PubMedCrossRef Rammohan, K. W., & Shoemaker, J. (2010). Emerging multiple sclerosis oral therapies. Neurology, 74(Supplement 1), S47–S53. PubMedCrossRef
45.
go back to reference Tremlett, H., et al. (2010). New perspectives in the natural history of multiple sclerosis. Neurology, 74, 2004–2015. PubMedCrossRef Tremlett, H., et al. (2010). New perspectives in the natural history of multiple sclerosis. Neurology, 74, 2004–2015. PubMedCrossRef
46.
go back to reference Kurtzke, J. F. (1983). Rating neurologic impairment in multiple sclerosis: An expanded disability status scale (EDSS). Neurology, 33(11), 1444–1452. PubMedCrossRef Kurtzke, J. F. (1983). Rating neurologic impairment in multiple sclerosis: An expanded disability status scale (EDSS). Neurology, 33(11), 1444–1452. PubMedCrossRef
47.
go back to reference Cutter, G. R., et al. (1999). Development of a multiple sclerosis functional composite as a clinical trial outcome measure. Brain, 122, 101–112. CrossRef Cutter, G. R., et al. (1999). Development of a multiple sclerosis functional composite as a clinical trial outcome measure. Brain, 122, 101–112. CrossRef
48.
go back to reference Filippini, G., et al. (2003). Interferons in relapsing remitting multiple sclerosis: A systematic review. Lancet, 361, 545–552. PubMedCrossRef Filippini, G., et al. (2003). Interferons in relapsing remitting multiple sclerosis: A systematic review. Lancet, 361, 545–552. PubMedCrossRef
51.
go back to reference Rapkin, B. A., et al. (2011). User manual for the quality of life appraisal profile. Concord, MA: DeltaQuest Foundation, Inc. Rapkin, B. A., et al. (2011). User manual for the quality of life appraisal profile. Concord, MA: DeltaQuest Foundation, Inc.
52.
go back to reference Bobinski, J., & Lipinski, M. (2009). EORTC risk tables—a new diagnostic tool in urology. Pol Merkur Lekarski, 27(162), 524–528. PubMed Bobinski, J., & Lipinski, M. (2009). EORTC risk tables—a new diagnostic tool in urology. Pol Merkur Lekarski, 27(162), 524–528. PubMed
53.
go back to reference Laird, N. M., & Ware, J. H. (1982). Random-effects models for longitudinal data. Biometrics, 38, 963–974. PubMedCrossRef Laird, N. M., & Ware, J. H. (1982). Random-effects models for longitudinal data. Biometrics, 38, 963–974. PubMedCrossRef
54.
go back to reference Hedeker, D. (2003). A mixed-effects multinomial logistic regression model. Statistics in Medicine, 22(9), 1433–1446. PubMedCrossRef Hedeker, D. (2003). A mixed-effects multinomial logistic regression model. Statistics in Medicine, 22(9), 1433–1446. PubMedCrossRef
55.
go back to reference Schwartz, C. E., et al. (2013). Cognitive reserve and appraisal in multiple sclerosis. Multiple Sclerosis and Related Disorders, 2, 36–44. CrossRef Schwartz, C. E., et al. (2013). Cognitive reserve and appraisal in multiple sclerosis. Multiple Sclerosis and Related Disorders, 2, 36–44. CrossRef
56.
go back to reference Miller, R. G. (1981). Simultaneous statistical inference (2nd ed.). Berlin: Springer. CrossRef Miller, R. G. (1981). Simultaneous statistical inference (2nd ed.). Berlin: Springer. CrossRef
58.
go back to reference StataCorp. (2011). Stata statistical software: Release 12. College Station, TX: StataCorp LP. StataCorp. (2011). Stata statistical software: Release 12. College Station, TX: StataCorp LP.
59.
go back to reference Matthews, W. B. (Ed.). (1991). McAlpine’s multiple sclerosis (2nd ed.). New York: Churchill Livingstone. Matthews, W. B. (Ed.). (1991). McAlpine’s multiple sclerosis (2nd ed.). New York: Churchill Livingstone.
60.
go back to reference Beaton, D. E., et al. (2001). A taxonomy for responsiveness. Journal of Clinical Epidemiology, 54(12), 1204–1217. PubMedCrossRef Beaton, D. E., et al. (2001). A taxonomy for responsiveness. Journal of Clinical Epidemiology, 54(12), 1204–1217. PubMedCrossRef
61.
go back to reference Finkelstein, J. A., Quaranto, B. R., & Schwartz, C. E. (2013). Threats to the internal validity of spinal surgery outcome assessment: Recalibration response shift or implicit theories of change? Applied Quality of Life Research. doi: 10.​1007/​s11482-013-9221-2. Finkelstein, J. A., Quaranto, B. R., & Schwartz, C. E. (2013). Threats to the internal validity of spinal surgery outcome assessment: Recalibration response shift or implicit theories of change? Applied Quality of Life Research. doi: 10.​1007/​s11482-013-9221-2.
62.
go back to reference Schwartz, C. E., & Sprangers, M. A. (2009). Reflections on genes and sustainable change: Toward a trait and state conceptualization of response shift. Journal of Clinical Epidemiology, 62(11), 1118–1123. PubMedCrossRef Schwartz, C. E., & Sprangers, M. A. (2009). Reflections on genes and sustainable change: Toward a trait and state conceptualization of response shift. Journal of Clinical Epidemiology, 62(11), 1118–1123. PubMedCrossRef
63.
go back to reference Miller, R. G. J. (1991). Simultaneous statistical inference. New York: Springer. Miller, R. G. J. (1991). Simultaneous statistical inference. New York: Springer.
64.
go back to reference Schwartz, C. E., et al. (1998). Self-reported coping behavior in health and disease: Assessment with a card sort game. Behavioral Medicine, 24(1), 41–44. PubMedCrossRef Schwartz, C. E., et al. (1998). Self-reported coping behavior in health and disease: Assessment with a card sort game. Behavioral Medicine, 24(1), 41–44. PubMedCrossRef
65.
go back to reference Schwartz, C. E., & Daltroy, L. H. (1999). Learning from unreliability: The importance of inconsistency in coping dynamics. Social Science and Medicine, 48(5), 619–631. PubMedCrossRef Schwartz, C. E., & Daltroy, L. H. (1999). Learning from unreliability: The importance of inconsistency in coping dynamics. Social Science and Medicine, 48(5), 619–631. PubMedCrossRef
Metagegevens
Titel
Fluctuations in appraisal over time in the context of stable versus non-stable health
Auteurs
Carolyn E. Schwartz
Brian R. Quaranto
Bruce D. Rapkin
Brian C. Healy
Timothy Vollmer
Mirjam A. G. Sprangers
Publicatiedatum
01-02-2014
Uitgeverij
Springer International Publishing
Gepubliceerd in
Quality of Life Research / Uitgave 1/2014
Print ISSN: 0962-9343
Elektronisch ISSN: 1573-2649
DOI
https://doi.org/10.1007/s11136-013-0471-0