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Erschienen in:
30.05.2020
A structural equation modeling approach to understanding pathways linking survivorship care plans to survivor-level outcomes
Erschienen in: Journal of Cancer Survivorship | Ausgabe 6/2020
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Purpose
Several high-profile organizations have mandated the delivery of survivorship care plans (SCPs) despite mixed evidence regarding the effectiveness of SCPs on key survivor-level outcomes. There is a need to understand the types of survivor-level outcomes the SCPs are likely to change. Informed by existing frameworks and the literature, the objective of this study was to understand the pathways linking the receipt of a SCP to key survivor-level outcomes including patient-centered communication (PCC), health self-efficacy, changes in health behaviors, and improvements in overall health.
Methods
We used structural equation modeling to test the direct and indirect pathways linking the receipt of an SCP to patient-centered communication (PCC), health self-efficacy, and latent measures of health behaviors and physical health in a nationally representative sample of breast and colorectal cancer survivors from the Health Information National Trends Survey.
Results
The receipt of an SCP did not have a significant effect on key survivor-level outcomes and was removed from the final structural model. The final structural model fit the data adequately well (Chi-square p value = 0.03, RMSEA = 0.07, CFI = .88, and WRMR = 0.73). PCC had a significant direct effect on physical health but not on health behaviors. Health self-efficacy had a significant direct effect on physical health and health behaviors.
Conclusion
The receipt of an SCP alone is unlikely to facilitate changes in PCC, health self-efficacy, health behaviors, or physical health.
Implication for Cancer Survivors
A SCP is a single component of a larger model of survivorship care and should be accompanied by ongoing efforts that promote PCC, health self-efficacy, and changes in health behaviors resulting in improvements to physical health.