Systematic Review on Barriers to Access Opioid Analgesics for Cancer Pain Management from the Health Worker Perspective.

The increasing incidence of oncological diseases creates a corresponding need for effective cancer pain management (CPM). The lack of access to and availability of opioid analgesics in most countries leads to avoidable suffering. This systematic review aims to identify barriers to accessing opioids, as described in literature that reflects the perspective of health-care workers. A systematic literature search was performed in May 2018 and updated in December 2022, using search terms related to "cancer pain," "opioid analgesics," "access," and "health-care personnel." Medline, Embase, and PsycInfo were searched. Forty-two studies met the inclusion criteria. Principal barriers that have hindered licit access to medical opioids include regulatory, systemic, educational, patient-related, and societal. These barriers are rooted in a lack of adequate education about the importance and significance of appropriate CPM. Barriers were often mutually reinforcing. A interdisciplinary approach is required to overcome them. This research contributes to the important global health issue of unduly limited access to opioid analgesics. It provides interdisciplinary solutions in terms of guidelines to ensure that governments respect, protect, and fulfill the right to the highest attainable standard of health, which includes the relief of severe pain.

Access to cancer pain management in Ecuador from health workers' perspective: a qualitative study.

Background: Ecuador is facing increasing health-related suffering due to cancer; however, the distributed opioid analgesic in the country is below the global average. Aim: This study explores the access to cancer pain management (CPM) from the healthcare professionals' perspective in a middle-income country. Methods: Thirty problem-centered interviews with healthcare providers were conducted in six cancer facilities and were analyzed thematically. Results: Limited and unequal access to opioid analgesics was reported. Structural weaknesses of the healthcare system restrain access for the poorest, at the primary care level, and for people living in remote areas. The lack of education among the healthcare personnel, patients, and society was identified as the main barrier. Conclusion: Access barriers were interrelated; therefore multisectoral strategies must be considered to improve access to CPM.

The number of patients with cancer in Ecuador is growing. It is known that people with a cancer diagnosis often experience severe pain, which requires opioid analgesics. In this study, we explore the opinion of healthcare providers regarding access to opioid analgesics to alleviate cancer pain in Ecuador. We interviewed 30 healthcare professionals working at six cancer centers in different cities, who deal daily with patients with a cancer diagnosis. We found that it is difficult for cancer patients in the country to access adequate pain therapy and this generates avoidable severe health-related suffering. The structure of the healthcare system makes it difficult to be supplied with the medication they need. That is worst for the country's poor and people in rural areas. The main problem is the lack of knowledge on the subject among health workers, patients and society. We conclude that the obstacles in providing patients access to cancer pain relief lie in different areas, including the healthcare system, the healthcare professionals and the patients and society, all of which are interrelated. All areas must work together to improve the situation.