{"entity":{"iso2":"VN","iso3":"VNM","name":"Vietnam","slug":"viet-nam"},"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":"2005-01-01","value":1.0},{"date":"2006-01-01","value":2.0},{"date":"2007-01-01","value":8.0},{"date":"2008-01-01","value":6.0},{"date":"2009-01-01","value":7.0},{"date":"2010-01-01","value":13.0},{"date":"2011-01-01","value":9.0},{"date":"2012-01-01","value":9.0},{"date":"2013-01-01","value":7.0},{"date":"2014-01-01","value":12.0},{"date":"2015-01-01","value":16.0},{"date":"2016-01-01","value":25.0},{"date":"2017-01-01","value":19.0},{"date":"2018-01-01","value":22.0},{"date":"2019-01-01","value":22.0},{"date":"2020-01-01","value":29.0},{"date":"2021-01-01","value":33.0},{"date":"2022-01-01","value":43.0},{"date":"2023-01-01","value":52.0},{"date":"2024-01-01","value":58.0}],"summary":{"latest_period":"2024-01-01","latest_value":58.0,"max":58.0,"mean":19.65,"min":1.0,"of":153,"rank":33,"trend":"volatile"}}