This academic paper outlines a study which investigated the impact of supervised injection facilities on individuals who use injected drugs. The authors implemented a systematic review of existing studies on this specific topic and concluded that supervised injection facilities reduce the risk of overdose morbidity and mortality and improve access to care.
Levengood, T. W., Yoon, G. H., Davoust, M. J., Ogden, S. N., Marshall, B. D. L., Cahill, S. R., & Bazzi, A. R. (2021). Supervised injection facilities as harm reduction: A systematic review. American Journal of Preventive Medicine, 61(5), 738–749.