Factors associated with chronic pain and non-medical opioid use among people who inject drugs

Medicine & Life Sciences

• Chronic Pain 94%
• Opioid Analgesics 92%
• Pharmaceutical Preparations 43%
• Pain 30%
• Nonprescription Drugs 20%
• Self Report 13%
• Opioid Epidemic 10%
• Homeless Persons 10%
• Logistic Models 9%
• Syringes 8%
• Pain Management 7%
• European Continental Ancestry Group 6%
• Arthritis 6%
• Population 5%
• Demography 4%
• Morbidity 4%
• Injections 4%
• Mortality 3%

Social Sciences

• pain 100%
• drug 70%
• drug use 43%
• homelessness 5%
• morbidity 5%
• addiction 5%
• persistence 4%
• mortality 4%
• logistics 4%
• regression 3%
• management 2%

Chemical Compounds

• Drug 54%
• Non Prescription Drug 24%
• White 6%