Fig. 3

Sepsis trials are predominantly conducted in high-income countries. ClinicalTrials.gov and www.anzctr.org.au were searched on July 21, 2018 using search terminology “sepsis” in search terms and problem studied, study type “interventional”, and recruitment status “recruiting” or “enrolling by invitation”. Of 62 countries with any open interventional sepsis trial, 34 (55%) are classified as high-income economies by The World Bank