Medicare: New Directions in Quality Assurance: Proceedings of an Invitational Conference (National Academy Press, 1991).
Emanuel, E. J. Four models of the physician-patient relationship. JAMA J. Am. Med. Assoc. 267, 2221 (1992).
Google Scholar
Moleman, M., Regeer, B. J. & Schuitmaker-Warnaar, T. J. Shared decision-making and the nuances of clinical work: Concepts, barriers and opportunities for a dynamic model. J. Eval. Clin. Pract. 27, 926–934 (2021).
Google Scholar
Siebinga, V. Y., Driever, E. M., Stiggelbout, A. M. & Brand, P. L. P. Shared decision making, patient-centered communication and patient satisfaction – A cross-sectional analysis. Patient Educ. Couns. 105, 2145–2150 (2022).
Google Scholar
Carlsen, B. & Aakvik, A. Patient involvement in clinical decision making: The effect of GP attitude on patient satisfaction. Health Expect. Int. J. Public Particip. Health Care Health Policy 9, 148–157 (2006).
Gupta, D., Markman, M., Lis, C. & Rodeghier & The relationship between patient satisfaction with service quality and survival in pancreatic cancer. Patient Prefer. Adherence. 765 https://doi.org/10.2147/PPA.S37900 (2012).
Gupta, D., Lis, C. G. & Rodeghier, M. Can patient experience with service quality predict survival in colorectal cancer?. J. Healthc. Qual. Off. Publ. Natl. Assoc. Healthc. Qual. 35, 37–43 (2013).
Gupta, D., Rodeghier, M. & Lis, C. G. Patient satisfaction with service quality as a predictor of survival outcomes in breast cancer. Support. Care Cancer 22, 129–134 (2014).
Google Scholar
Deniz, S., Akbolat, M., Çimen, M. & Ünal, Ö. The mediating role of shared decision-making in the effect of the patient–physician relationship on compliance with treatment. J. Patient Exp. 8, 23743735211018064 (2021).
Google Scholar
Rostoft, S., Van Den Bos, F., Pedersen, R. & Hamaker, M. E. Shared decision-making in older patients with cancer – What does the patient want?. J. Geriatr. Oncol. 12, 339–342 (2021).
Google Scholar
Waddell, A., Lennox, A., Spassova, G. & Bragge, P. Barriers and facilitators to shared decision-making in hospitals from policy to practice: A systematic review. Implement. Sci. 16, 74 (2021).
Google Scholar
Jack, K., Ridley, C. & Turner, S. Effective communication with older people. Nurs. Older People. 31, 40–48 (2019).
Google Scholar
Pfaff, H. & Schulte, H. Der onkologische Patient der Zukunft: Co-Manager und Patientenunternehmer in eigener Sache. Onkologe 18, 127–133 (2012).
Google Scholar
Martinez, L. S., Schwartz, J. S., Freres, D., Fraze, T. & Hornik, R. C. Patient-clinician information engagement increases treatment decision satisfaction among cancer patients through feeling of being informed. Patient Educ. Couns. 77, 384–390 (2009).
Google Scholar
Hack, T. F., Degner, L. F., Watson, P. & Sinha, L. Do patients benefit from participating in medical decision making? Longitudinal follow-up of women with breast cancer. Psychooncology 15, 9–19 (2006).
Google Scholar
Forsythe, L. P. et al. Social support, self-efficacy for decision-making, and follow-up care use in long-term cancer survivors. Psychooncology 23, 788–796 (2014).
Google Scholar
Maly, R. C., Umezawa, Y., Leake, B. & Silliman, R. A. Determinants of participation in treatment decision-making by older breast cancer patients. Breast Cancer Res. Treat. 85, 201–209 (2004).
Google Scholar
Bui, Q. U. T., Ostir, G. V., Kuo, Y. F., Freeman, J. & Goodwin, J. S. Relationship of depression to patient satisfaction: Findings from the barriers to breast cancer study. Breast Cancer Res. Treat. 89, 23–28 (2005).
Google Scholar
Puts, M. T. et al. A systematic review of factors influencing older adults’ decision to accept or decline cancer treatment. Cancer Treat. Rev. 41, 197–215 (2015).
Google Scholar
Turner, J. P. et al. Prevalence and factors associated with polypharmacy in older people with cancer. Support. Care Cancer 22, 1727–1734 (2014).
Google Scholar
Wörler, F. Die Diagnosestellung als Situation. Eine existenzphilosophische Betrachtung ärztlicher Kommunikationsaufgaben [Diagnosis as a situation. An existential-philosophical consideration of medical communication tasks]. Z. Prakt. Philos. 7, 35–66 (2020).
Wörler, F. Das Arzt-Patient-Gespräch und seine eingeschriebenen kognitiv-strukturellen Widersprüche [The doctor-patient conversation and its inscribed cognitive-structural contradictions]. Int Z. Für Philos. Psychosom 2, (2020).
Gieseler, F. et al. The role of family confidants and caregivers in the care of older cancer patients: Extending the concept of ‘shared decision-making’. Health Sci. Rep. 4, e281 (2021).
Google Scholar
Heidenreich, A. et al. Physicians’ perspectives on family caregivers’ roles in elderly cancer patients’ therapies: a qualitative, interview-based study. Support Care Cancer. 31, 387 (2023).
Google Scholar
Heidenreich, A. et al. Contributing and limiting factors to guideline-adherent therapy in senior and elderly breast cancer patients: A questionnaire-based cross-sectional study using clinical and cancer registry data in Germany. J. Cancer Res. Clin. Oncol. https://doi.org/10.1007/s00432-023-05446-y (2023).
Google Scholar
Freitag, S., Schmidt, S. & Gobbens, R. J. J. Tilburg frailty indicator: German translation and psychometric testing. Z. Gerontol. Geriatr. 49, 86–93 (2016).
Google Scholar
Beierlein, C., Kovaleva, A., Kemper, C. J. & Rammstedt, B. Allgemeine Selbstwirksamkeit Kurzskala (ASKU). Zusammenstellung Sozialwissenschaftlicher Items Skalen ZIS. https://doi.org/10.6102/ZIS35 (2014).
Google Scholar
Beierlein, C., Kemper, C. J., Kovaleva, A. & Rammstedt, B. Short scale for measuring general self-efficacy beliefs (ASKU). Methods data, (2017).
Fydrich, T., Sommer, G., Tydecks, S. & Brähler, E. Fragebogen zur sozialen unterstützung (F-SozU): Normierung der Kurzform (K-14). Z. Med. Psychol. 18, 43–48 (2009).
Akaike, H. A new look at the statistical model identification. IEEE Trans. Autom. Control. 19, 716–723 (1974).
Google Scholar
Burnham, K. P. & Anderson, D. R. Model Selection and Multimodel Inference: A Practical Information-Theoretic Approach (Springer, 2002).
Cavanaugh, J. E. & Neath, A. A. Akaike’s information criterion: Background, derivation, properties, and refinements In (ed. Lovric, M.) (2011).
R Core Team. R: A Language and Environment for Statistical Computing. (2022).
Heerdegen, A. C. S., Petersen, G. S. & Jervelund, S. S. Determinants of patient satisfaction with cancer care delivered by the Danish healthcare system. Cancer 123, 2918–2926 (2017).
Google Scholar
van de Pol, M. H. J. et al. Expert and patient consensus on a dynamic model for shared decision-making in frail older patients. Patient Educ. Couns. 99, 1069–1077 (2016).
Google Scholar
Pel-Littel, R. E. et al. Barriers and facilitators for shared decision making in older patients with multiple chronic conditions: A systematic review. BMC Geriatr. 21, 112 (2021).
Google Scholar
Lis, C. G., Rodeghier, M., Grutsch, J. F. & Gupta, D. Distribution and determinants of patient satisfaction in oncology with a focus on health related quality of life. BMC Health Serv. Res. 9, 190 (2009).
Google Scholar
Lis, C. G., Rodeghier, M. & Gupta, D. Distribution and determinants of patient satisfaction in oncology: A review of the literature. Patient Prefer. Adherence 3, 287–304 (2009).
Google Scholar
Hanlon, P. et al. Frailty and pre-frailty in middle-aged and older adults and its association with multimorbidity and mortality: A prospective analysis of 493 737 UK Biobank participants. Lancet Public. Health 3, e323–e332 (2018).
Google Scholar
Schluessel, S. et al. The German simpler modified Fried frailty scale: Translation, cross-cultural adaptation and clinical validation. BMC Geriatr. 26, 482 (2026).
Google Scholar
Hahlweg, P. et al. Cancer patients’ preferred and perceived level of involvement in treatment decision-making: An epidemiological study. Acta Oncol. 59, 967–974 (2020).
Google Scholar

