{"entity":{"iso2":"IT","iso3":"ITA","name":"Italy","slug":"italy"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"number-of-clinical-trials","source":"ClinicalTrials.gov (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/number-of-clinical-trials","title":"Number of clinical trials","unit":"trials"},"observations":[{"date":"2000-01-01","value":1.0},{"date":"2001-01-01","value":2.0},{"date":"2002-01-01","value":4.0},{"date":"2003-01-01","value":9.0},{"date":"2004-01-01","value":15.0},{"date":"2005-01-01","value":45.0},{"date":"2006-01-01","value":55.0},{"date":"2007-01-01","value":96.0},{"date":"2008-01-01","value":146.0},{"date":"2009-01-01","value":133.0},{"date":"2010-01-01","value":175.0},{"date":"2011-01-01","value":195.0},{"date":"2012-01-01","value":248.0},{"date":"2013-01-01","value":242.0},{"date":"2014-01-01","value":256.0},{"date":"2015-01-01","value":257.0},{"date":"2016-01-01","value":264.0},{"date":"2017-01-01","value":312.0},{"date":"2018-01-01","value":389.0},{"date":"2019-01-01","value":450.0},{"date":"2020-01-01","value":507.0},{"date":"2021-01-01","value":531.0},{"date":"2022-01-01","value":567.0},{"date":"2023-01-01","value":543.0},{"date":"2024-01-01","value":561.0}],"summary":{"latest_period":"2024-01-01","latest_value":561.0,"max":567.0,"mean":240.12,"min":1.0,"of":153,"rank":7,"trend":"volatile"}}