Midline catheter (10 cm) versus long peripheral intravenous catheter (6.4 cm): Randomized clinical trial protocol with economic analysis

The international literature, especially in North America and Europe, has shown that the use of midline catheters and long peripheral intravenous catheters have similarities regarding greater safety and lower risk of complications. The superiority related to the midline catheter in terms of the time of uncomplicated use in patients in need of peripherally appropriate solutions, but with high cost, is highlighted. The use of these devices remains incipient in Latin America, especially in Brazilian public institutions, requiring studies to evaluate evidence on the use and costs of these technologies in this specific population. Trial Registration: ClinicalTrials.gov. NCT05884294.