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Trial site location from the registry's own city and country. GeoNames (geonames.org).

Clinical trial site

University of Wisconsin-Madison

University of Wisconsin-Madison in Madison, Wisconsin, United States is listed as a site for 380 registered clinical trials, 109 of them ongoing.

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Registered trials 380
Ongoing 109

This page covers the site record University of Wisconsin-Madison in Madison, Wisconsin, United States: the trials that list it by this name in ClinicalTrials.gov. The same place can be registered under other names, each with its own page and its own trials, and a count here is a number of registered trials, not of patients enrolled.

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The PDF carries up to 50 rows of each section, where the page shows the first few, with the sources listed. Enter a work email and confirm it from the message we send, and the report follows by email.

Trials by phase

Registered trials that list this site, by trial phase. 380 trials counted.

  • Phase 1 24 trials
  • Phase 1/2 5 trials
  • Phase 2 52 trials
  • Phase 2/3 6 trials
  • Phase 3 62 trials
  • Phase 4 17 trials
  • Not applicable 138 trials
  • Observational 75 trials
  • Expanded access 1 trial

Trials by status

The registry's own status summary: Ongoing, Completed, Terminated or Other.

  • Ongoing 109 trials
  • Completed 220 trials
  • Terminated 48 trials
  • Other 3 trials

Trials over time

Trials registered with a start date in each year, 1990 onward, most recent years first.

Trials over time, by phase

  • Phase 1
  • Phase 1/2
  • Phase 2
  • Phase 2/3
  • Phase 3
  • Phase 4
  • Not applicable
  • Observational

Top of scale: 36

2000: 3 trials (Observational 1, Phase 3 2) 2002: 1 trials (Phase 2 1) 2003: 3 trials (Observational 1, Phase 3 2) 2004: 5 trials (Observational 1, Not applicable 1, Phase 3 2, Phase 2 1) 2005: 4 trials (Not applicable 2, Phase 3 1, Phase 2 1) 2006: 9 trials (Observational 2, Phase 4 1, Phase 3 5, Phase 2 1) 2007: 5 trials (Observational 1, Phase 3 2, Phase 2 1, Phase 1 1) 2008: 9 trials (Observational 3, Not applicable 3, Phase 3 2, Phase 2 1) 2009: 7 trials (Observational 1, Not applicable 1, Phase 2/3 1, Phase 2 2, Phase 1 2) 2010: 10 trials (Observational 1, Not applicable 3, Phase 4 1, Phase 2/3 1, Phase 2 3, Phase 1/2 1) 2011: 18 trials (Observational 6, Not applicable 9, Phase 3 2, Phase 2 1) 2012: 12 trials (Observational 3, Not applicable 1, Phase 4 3, Phase 2 3, Phase 1 2) 2013: 15 trials (Observational 4, Not applicable 4, Phase 4 1, Phase 3 3, Phase 2/3 1, Phase 2 1, Phase 1/2 1) 2014: 13 trials (Observational 3, Not applicable 7, Phase 3 2, Phase 2 1) 2015: 16 trials (Observational 4, Not applicable 7, Phase 4 1, Phase 3 1, Phase 2 2, Phase 1 1) 2016: 11 trials (Observational 3, Not applicable 5, Phase 4 1, Phase 3 1, Phase 2 1) 2017: 28 trials (Observational 8, Not applicable 8, Phase 4 2, Phase 3 3, Phase 2 5, Phase 1 2) 2018: 12 trials (Observational 4, Not applicable 5, Phase 3 1, Phase 2 1, Phase 1 1) 2019: 27 trials (Observational 7, Not applicable 13, Phase 4 1, Phase 3 3, Phase 2 2, Phase 1 1) 2020: 24 trials (Observational 1, Not applicable 8, Phase 4 1, Phase 3 7, Phase 2 4, Phase 1/2 1, Phase 1 2) 2021: 36 trials (Observational 5, Not applicable 12, Phase 4 1, Phase 3 8, Phase 2/3 3, Phase 2 2, Phase 1/2 1, Phase 1 4) 2022: 18 trials (Observational 2, Not applicable 8, Phase 4 1, Phase 3 6, Phase 1 1) 2023: 19 trials (Observational 3, Not applicable 7, Phase 4 1, Phase 3 4, Phase 2 3, Phase 1/2 1) 2024: 17 trials (Observational 5, Not applicable 6, Phase 3 1, Phase 2 5) 2025: 27 trials (Observational 2, Not applicable 13, Phase 4 1, Phase 3 1, Phase 2 6, Phase 1 4)

Trials that list this site and are registered with a start date in each year, 1990 onward, stacked by phase (complete years only; the current partial year is in the table). The table below lists the same counts, most recent years first.

Trials started per year
Year Trials started
2026 (partial year) 28
2025 27
2024 17
2023 19
2022 18
2021 36
2020 24
2019 27
2018 12
2017 28

Showing 10 of 26 years.

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2026 is partial: trials registered with a 2026 start date so far, not a full year. 1 trial is registered to start in 2027 or later, and not listed here

Recent trials

The newest registered trials that list this site. Each title opens its ClinicalTrials.gov record.

Showing 5 of 380 trials.

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Source: ClinicalTrials.gov

Lead sponsors

Most trials first. Lead sponsors the registry classes as industry, NIH, US federal, other government or network. A hospital or university the registry files as government can appear here. Sponsors it classes as academic or other are shown on the full page, because that class cannot separate an institution from a named investigator.

Showing 5 of 89 lead sponsors.

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Conditions studied

The specific conditions of the trials that list this site, most trials first.

Showing 5 of 306 conditions.

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