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Attitudes of patients with malignancies towards completion of advance directives

Abstract

Aim

The purpose of advance directives (AD) is to preserve the patient's autonomy at the end of his/her life. In a cohort study, we investigated attitudes towards AD in hospitalized patients with malignant disease.

Materials and methods

All patients were informed about the basic features of AD in a standardized manner by a single independent physician. One hundred and eight (39 women, 69 men; mean age 56.6 ± 14.9 years) of 140 invited patients completed the study.

Main results

Five percent of patients (5/108) already had an AD; 85% (92/108) did not wish to issue an AD. “Full confidence in physicians” (22%) and “not important for me at the moment” (15%) were the most frequently stated reasons for not issuing an AD. Only 10% (11/108) of patients decided to complete an AD. Their decision was not related to a specific diagnosis or a number of socio-demographic variables that were studied. Patients who decided in favor of an AD had significantly higher Hospital Anxiety and Depression Scale (HADS-D) score than those who decided against it (HADS-D, 8.3 ± 5.0 vs.5.8 ± 4.1, p = 0.035). The patients' HADS depression score was negatively associated with their Karnofsky index (r = −0.232, p = 0.017).

Conclusions

Our data reveal a scarce demand for AD in our population of hospitalized cancer patients. Patients who wanted to issue an AD had a high HADS-D, which is associated with a low performance status.

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Correspondence to Herbert H. Watzke.

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Kierner, K.A., Hladschik-Kermer, B., Gartner, V. et al. Attitudes of patients with malignancies towards completion of advance directives. Support Care Cancer 18, 367–372 (2010). https://doi.org/10.1007/s00520-009-0667-6

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  • DOI: https://doi.org/10.1007/s00520-009-0667-6

Keywords

  • Advance directive
  • Cancer
  • HADS