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Important: This site presents data from the FDA Adverse Event Reporting System (FAERS). A report does not mean the drug caused the event. Full disclaimer.

TIZANIDINE: Side Effect Reports by Year

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Year-by-year breakdown of FAERS adverse event reports for TIZANIDINE. Total: 5,533 reports.

Year Reports Deaths Hospitalizations Death Rate
2000 1 0 1 N/A
2003 3 0 1 N/A
2004 2 0 1 N/A
2005 5 1 1 20.0%
2006 10 3 0 30.0%
2007 12 0 3 N/A
2008 13 0 7 N/A
2009 7 0 3 N/A
2010 28 2 9 7.1%
2011 29 1 5 3.4%
2012 43 1 11 2.3%
2013 130 24 32 18.5%
2014 284 19 79 6.7%
2015 325 34 94 10.5%
2016 300 21 96 7.0%
2017 292 46 80 15.8%
2018 165 38 68 23.0%
2019 149 57 47 38.3%
2020 128 56 36 43.8%
2021 96 24 25 25.0%
2022 101 37 37 36.6%
2023 91 26 33 28.6%
2024 62 0 18 N/A
2025 29 0 14 N/A
Total 5,533 1,068 1,764 19.3%

FDA approval date: Apr 9, 2003.

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