“…4) Lack of financial coverage by the health system or private health insurance, which implies that the person must cover the full cost of the required medicines [7, 9, 15, 22, 25, 26, 35, 42, 43, 54, 57, 62, 64, 65, 69, 72, 81, 86, 99, 117, 119-122, 134, 136, 139, 141, 143-145, 157, 158, 160, 161, 164, 166-169, 172, 180, 186, 189, 199, 205, 209-218]. 5) Other considers: cost of elements required for administering the prescribed medicine (e.g., glucometers, strips, syringes) [56,63,74,93,127,132,219], lack of drug price regulation policies and inefficient purchasing by the public sector [35,66,97,99,112,128], cost of consultation or check-up with doctors and specialists [86,91,113,171,191,213], cost of travel time [36,96], sociodemographic characteristics that make it more difficult to afford medications (socioeconomic status, unemployment, age, disability, ethnicity, food insecurity) [65,115,122,133,135,140,172,180,186,195,202,212], among others [9,58,105,121,149,166,218,…”