References: 

References

1. Thase M, Rush AJ. Treatment-resistant depression. In: Bloom FE, Kupfer DJ, eds.Psychopharmacology: The Fourth Generation of Progress. New York: Lippincott, Williams, and Wilkins; 1995.
2. Helme RD, Gibson SJ. The epidemiology of pain in elderly people.Clin Geriatr Med. 2001;17:417-431.
3. Ferrell BA. Pain evaluation and management in the nursing home.Ann Intern Med. 1995;123:681-687.
4. Fishbain DA. The association of chronic pain and suicide.Semin Clin Neuropsychiatry. 1999;4:221-227.
5. Moffitt PF, Kalucy EC, Kalucy RS, et al. Sleep difficulties, pain and other correlates.J Intern Med. 1991;230:245-249.
6. Onen SH, Onen F, Courpron P, Dubray C. How pain and analgesics disturb sleep.Clin J Pain. 2005;21:422-431.
7. Bair MJ, Wu J, Damush TM, et al. Association of depression and anxiety alone and in combination with chronic musculoskeletal pain in primary care patients.Psychosom Med. 2008;70:890-897.
8. Weiner DK. Office management of chronic pain in the elderly.Am J Med. 2007;120:306-315.
9. Nicholas MK. When to refer to a pain clinic.Best Pract Res Clin Rheumatol. 2004;18:613-629.

Additional Resources

• Caring Connections. Living with an illness. http://www.caringinfo.org. Accessed June 24, 2010.
• Family Caregiver Alliance. National Center on Caregiving. http://www.caregiver.org. Accessed June 24, 2010.
• Hospice Foundation of America. Hospice information center for families, friends, and professionals. http://www.hospicefoundation.org. Accessed June 24, 2010.
• JAMA Patient Page: Palliative care. http://jama.ama-assn.org/cgi/reprint/296/11/1428.pdf. Accessed June 24, 2010.