1. Aldington D. What is the level of evidence? Indications and limitations. Presented at: The Ninth Conference of the European Pain Federation (Pain Federation EFIC); Vienna, Austria; September 2, 2015.

2. Cregg R, Russo G, Gubbay A, Branford R, Sato H. Pharmacogenetics of analgesic drugs. Br J Pain. 2013;7(4):189-208.

3. Schatman ME, Webster LR. The health insurance industry: perpetuating the opioid crisis through policies of cost-containment and profitability. J Pain Res. 2015;8:153-158.

4. Atkinson TJ, Schatman ME, Fudin J. The damage done by the war on opioids: the pendulum has swung too far. J Pain Res. 2014;7:265-268.

5. Webster L. The pain epidemic versus the opioid crisis. P T. 2016;41(2):107-115.

6. University of Wisconsin School of Medicine and Public Health, Pain and Policy Studies Group. Achieving Balance in State Pain Policy: A Progress Report Card (CY 2013). Available at https://scholarworks.iupui.edu/handle/1805/699. Last accessed July 1, 2023.

7. Katz NP, Birnbaum H, Brennan MJ. Prescription opioid abuse: challenges and opportunities for payers. Am J Manag Care. 2013;19:295-302.

8. Federation of State Medical Boards. Guidelines for the Chronic Use of Opioid Analgesics. Washington, DC: Federation of State Medical Boards; 2017.

9. Kaye AD, Jones MR1, Kaye AM, et al. Prescription opioid abuse in chronic pain: an updated review of opioid abuse predictors and strategies to curb opioid abuse (part 2). Pain Physician. 2017;20(2S):S111-S133.

10. U.S. Food and Drug Administration. Medication Guides: Distribution Requirements and Inclusion in Risk Evaluation and Mitigation Strategies (REMS). Available at https://www.fda.gov/media/79776/download. Last accessed July 1, 2023.

11. American Chronic Pain Association. ACPA – Stanford Resource Guide to Chronic Pain Management: An Integrated Guide to Comprehensive Pain Therapies, 2021 Edition. Available at https://med.stanford.edu/content/dam/sm/pain/documents/ACPA-Stanford-Resource-Guide-to-Chronic-Pain-Management-2021-Edition-4-18-21-.pdf. Last accessed July 1, 2023.

12. Office of National Drug Control Policy. Proper Disposal of Prescription Drugs. Available at https://www.ncjrs.gov/ondcppubs/publications/pdf/prescrip_disposal.pdf. Last accessed July 1, 2023.

13. U.S. Food and Drug Administration. Where and How to Dispose of Unused Medicines. Available at https://www.fda.gov/consumers/consumer-updates/where-and-how-dispose-unused-medicines. Last accessed July 1, 2023.

14. U.S. Food and Drug Administration. Safe Opioid Disposal: Remove the Risk Outreach Toolkit. Available at https://www.fda.gov/drugs/ensuring-safe-use-medicine/safe-opioid-disposal-remove-risk-outreach-toolkit. Last accessed July 1, 2023.

15. American Medical Association. Promote Safe Storage and Disposal of Opioids and All Medications. Available at https://www.aafp.org/dam/AAFP/documents/patient_care/pain_management/safe-storage.pdf. Last accessed July 1, 2023.

16. Baxter J. Minimizing the Misuse of Prescription Opioids in Patients with Chronic Nonmalignant Pain. Available at https://nida.nih.gov/sites/default/files/minimizingmisuse_part1.pdf. Last accessed July 1, 2023.

17. Frohm KD, Beehler GP. Psychologists as change agents in chronic pain management practice: cultural competence in the health care system. Psychol Serv. 2010;7(3):115-125.

18. Claxton-Oldfield S, Claxton-Oldfield J, Rishchynski G. Understanding of the term "palliative care:" a Canadian survey. Am J Hosp Palliat Care. 2004;21(2):105-110.

19. Bosma H, Apland L, Kazanjian A. Cultural conceptualizations of hospice palliative care: more similarities than differences. Palliat Med. 2010;24(5):510-522.

20. Robinson-Lane SG, Booker SQ. Culturally responsive pain management for black older adults. J Gerontol Nurs. 2017;43(8):33-41.

21. Facco E, Teston I, Di Lucia D, Roncon L. Relevance of a biocultural approach in the assessment of chronic pain: a comparison between Peruvian women living in Nasca and Lima. World, Culture, Psychiatry, Research Review (WCPRR). 2013;8(1):60-70.

22. Wilner AN. Pain Management Across Cultures. Available at https://www.medscape.org/viewarticle/581930. Last accessed July 1, 2023.

23. Bates MS, Rankin-Hill L, Sanchez-Ayendez M. The effects of the cultural context of health care on treatment of and response to chronic pain and illness. Soc Sci Med. 1997;45(9):1433-1447.

24. Narayan MC. Culture's effect on pain assessment and management. Am J Nurs. 2010;110(4):38-47.

25. Tamayo-Sarver JH, Hinze SW, Cydulka RK, Baker DW. Racial and ethnic disparities in emergency department analgesic prescription. Am J Public Health. 2003;93(12):2067-2073.

26. Singhal A, Tien Y, Hsia RY. Racial-ethnic disparities in opioid prescriptions at emergency department visits for conditions commonly associated with prescription drug abuse. PLoS One. 2016;11(8):1-14.

27. Rust G, Nembhard WN, Nichols, et al. Racial and ethnic disparities in the provision of epidural analgesia to Georgia Medicaid beneficiaries during labor and delivery. Am J Obstet Gynecol. 2004;191(2):456-462.

28. Cintron A, Morrison RS. Pain and ethnicity in the United States: a systematic review. J Palliat Med. 2006;9(6):1454-1473.

29. Ezenwa MO, Ameringer S, Ward SE, Serlin RC. Racial and ethnic disparities in pain management in the United States. J Nurs Scholarsh. 2006;38(3):225-233.

30. Hastie BA, Riley JL 3rd, Kaplan L, et al. Ethnicity interacts with the OPRM1 gene in experimental pain sensitivity. Pain. 2012;153(8):1610-1619.

31. Chen CH, Tang ST, Chen CH. Meta-analysis of cultural differences in Western and Asian patient-perceived barriers to managing cancer pain. Palliat Med. 2012;26(3):206-221.

32. Crowley-Matoka M, Saha S, Dobscha SK, Burgess DJ. Problems of quality and equity in pain management: exploring the role of the biomedical culture. Pain Med. 2009;10(7):1312-1324.

33. Davidhizar R, Giger JN. A review of the literature on care of clients in pain who are culturally diverse. Int Nurs Rev. 2004;51(1): 47-55.

34. Tait RC, Chibnall JT. Racial and ethnic disparities in the evaluation and treatment of pain: psychological perspectives. Prof Psychol Res Pr. 2005;36(6):595-601.

35. Mossey JM. Defining racial and ethnic disparities in pain management. Clin Orthop Relat Res. 2011;469(7):1859-1870.

36. Jimenez N, Garroutte E, Kundu A, Morales L, Buchwald D. A review of the experience, epidemiology, and management of pain among American Indian, Alaska Native, and aboriginal Canadian peoples. J Pain. 2011;12(5):511-522.

37. Morrison RS, Wallenstein S, Natale DK, Senzel RS, Huang LL. "We don't carry that:" failure of pharmacies in predominantly nonwhite neighborhoods to stock opioid analgesics. N Eng J Med. 2000;6(342):1023-1026.

38. Anderson KO, Green CR, Payne R. Racial and ethnic disparities in pain: causes and consequences of unequal care. J Pain. 2009;10(12):1187-1204.

39. Haozous EA, Doorenbos AZ, Stoner S. Pain management experiences and the acceptability of cognitive behavioral strategies among American Indians and Alaska Natives. J Transcult Nurs. 2016;27(3):233-240.

40. Pillay T, van Zyl HA, Blackbeard D. Chronic pain perception and cultural experience. Procedia Soc Behav Sci. 2014;113:151-160.

41. Campbell CM, Edwards RR. Ethnic differences in pain and pain management. Pain Manag. 2012;2(3):219-230.

42. Gagnon CM, Matsuura JT, Smith CC, Stanos SP. Ethnicity and interdisciplinary pain treatment. Pain Pract. 2014;14(6):532-540.

43. Finnström B, Söderhamn O. Conceptions of pain among Somali women. J Adv Nurs. 2006;54(4):418-425.

44. Green CR, Anderson KO, Baker TA, et al. The unequal burden of pain: confronting racial and ethnic disparities in pain. Pain Med. 2003;4(3):277-294.

45. Tung WC, Li Z. Pain beliefs and behaviors among Chinese. Home Health Care Management & Practice. 2015;27(2):95-97.

46. Davidhizar RE, Hart AN. Pain management: delivering culturally appropriate care. Healthcare Traveler. 2005;12(12):32-41.

47. Booker SQ. African Americans' perceptions of pain and pain management: a systematic review. J Transcult Nurs. 2016;27(1):73-80.

48. Eaton LH, Meins AR, Rue T, Doorenbos AZ, Langford DJ, Tauben DJ. Use of self-management interventions for chronic pain management: a comparison between rural and nonrural residents. Pain Manag Nurs. 2018;19(1):8-13.

49. Majeed MH, Ali AA, Sudak DM. Review article: mindfulness-based interventions for chronic pain: evidence and applications. Asian J Psychiatr. 2018;32:79-83.

50. Lin YC, Lee ACC, Kemper KJ, Berde CB. Use of complementary and alternative medicine in pediatric pain management service: a survey. Pain Med. 2005;6(6):452-458.

51. Hollingshead NA, Ashburn-Nardo L, Stewart JC, Hirsh AT. Critical review: the pain experience of Hispanic Americans: a critical literature review and conceptual model. J Pain. 2016;17(5):513-528.

52. Chater K, Tsai CT. Palliative care in a multicultural society: a challenge for Western ethics. Aust J Adv Nurs. 2008;26(2):95-100.

1. Manchikanti L, Abdi S, Atluri S, et al. American Society of Interventional Pain Physicians (ASIPP) guidelines for responsible opioid prescribing in chronic non-cancer pain: part2—guidance. Pain Physician. 2012;15(3 Suppl):S67-S116. Available at https://painphysicianjournal.com/2012/july/2012;%2015;S67-S116.pdf. Last accessed July 24, 2023.