Akechi, T., Okamura, H., Nishiwaki, Y., et al. (2001). Psychiatric disorders and associated and predictive factors in patients with unresectable nonsmall cell lung carcinoma: A longitudinal study. Cancer, 92, 2609–2622.
Akechi, T., Okuyama, T., Sugawara, Y., et al. (2004). Major depression, adjustment disorders, and post-traumatic stress disorder in terminally ill cancer patients: Associated and predictive factors. Journal of Clinical Oncology, 22, 1957–1965.
Akizuki, N., Yamawaki, S., Akechi, T., et al. (2005). Development of an Impact Thermometer for use in combination with the Distress Thermometer as a brief screening tool for adjustment disorders and/or major depression in cancer patients. Journal of Pain and Symptom Management, 29, 91–99.
Arroll, B., Goodyear-Smith, F., Kerse, N., et al. (2005). Effect of the addition of a “help” question to two screening questions on specificity for diagnosis of depression in general practice: Diagnostic validity study. British Medical Journal, 331, 884.
Curry, C., Cossich, T., Matthews, J.P., et al. (2002). Uptake of psychosocial referrals in an outpatient cancer setting: Improving service accessibility via the referral process. Supportive Care in Cancer, 10, 549–555.
Derogatis, L.R., Morrow, G.R., Fetting, J., et al. (1983). The prevalence of psychiatric disorders among cancer patients. JAMA, 249, 751–757.
Fallowfield, L., Ratcliffe, D., Jenkins, V., et al. (2001). Psychiatric morbidity and its recognition by doctors in patients with cancer. British Journal of Cancer, 84, 1011–1015.
Gill, D. & Hatcher, S. (1999). Systematic review of the treatment of depression with antidepressant drugs in patients who also have a physical illness. Journal of Psychosomat Research, 47, 131–143.
Goldman, L.S., Nielsen, N.H., & Champion, H.C. (1999). Awareness, diagnosis, and treatment of depression. Journal of General Internal Medicine, 14, 569–580.
Kugaya, A., Akechi, T., Okuyama, T., et al. (2000). Prevalence, predictive factors, and screening for psychologic distress in patients with newly diagnosed head and neck cancer. Cancer, 88, 2817–2823.
McDonald, M.V., Passik, S.D., Dugan, W., et al. (1999). Nurses' recognition of depression in their patients with cancer. Oncology Nursing Forum, 26, 593–599.
McLachlan, S.A., Allenby, A., Matthews, J., et al. (2001). Randomized trial of coordinated psychosocial interventions based on patient self-assessments versus standard care to improve the psychosocial functioning of patients with cancer. Journal of Clinical Oncology, 19, 4117–4125.
Minagawa, H., Uchitomi, Y., Yamawaki, S., et al. (1996). Psychiatric morbidity in terminally ill cancer patients. A prospective study. Cancer, 78, 1131–1137.
Okamura, H., Watanabe, T., Narabayashi, M., et al. (2000). Psychological distress following first recurrence of disease in patients with breast cancer: Prevalence and risk factors. Breast Cancer Research and Treatment, 61, 131–137.
Passik, S.D., Dugan, W., McDonald, M.V., et al. (1998). Oncologists' recognition of depression in their patients with cancer. Journal of Clinical Oncology, 16, 1594–1600.
Roth, A.J., Kornblith, A.B., Batel-Copel, L., Pe et, al. (1998). Rapid screening for psychologic distress in men with prostate carcinoma: A pilot study. Cancer, 82, 1904–1908.
Shimizum, K., Akechim, T., Okamuram, M., et al. (2005). Usefulness of the nurse-assisted screening and psychiatric referral program. Cancer, 103, 1949–1956.
Uchitomim, Y., Mikamim, I., Nagaim, K., et al. (2003). Depression and psychological distress in patients during the year after curative resection of non-small-cell lung cancer. Journal of Clinical Oncology, 21, 69–77.