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Priya Life Science Clinical trial register
Trackers› Clinical trials› Mexico City
Clinical trial register · Mexico

Clinical Trials in Mexico City, 2026

Every study on the ClinicalTrials.gov registry that lists a site in Mexico and is open, about to open, active-but-closed, or enrolling by invitation. Filter it, cite it, and take it away as a file.

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Source: ClinicalTrials.gov, U.S. National Library of Medicine. Complete coverage — all 1585 matching records held by the registry are in this view. Synced 09 Oct 2026, 03:18 UTC
1585
Studies in scope
all four open statuses
715
Recruiting now
open to new participants
254
Lead sponsors
across recruiting studies
Top sites
Monterrey 14 Mexico City 12 Chihuahua City 12 Veracruz 11 Durango 10
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Recruitment status
Phase
Target enrolment
to

Trials with a site in Mexico City

12 of 1585 studies
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Status
Study
Lead sponsor
Phase
Enrol
Sites in Mexico
Start
Recruiting
Sanofi
Phase 3
942
León, Guadalajara, Chihuahua City, Durango, Mexico City
2025-09-17
Recruiting
Sanofi
Phase 3
942
Monterrey, San Juan del Río, Durango, Mexico City, Veracruz
2025-09-16
Active, closed
Sanofi
Phase 3
2,360
León, Mexico City, Morelia, Cuernavaca, Temixco, Ecatepec de Morelos
2025-02-18
Recruiting
Sanofi
Phase 2
84
Monterrey, Mexico City
2024-12-19
Active, closed
A Study to Investigate Long-term Safety and Tolerability of Tolebrutinib in Participants With Multiple Sclerosis.
NCT06372145Relapsing Multiple Sclerosis, Secondary Progressive Multiple Sclerosis, Progressive Relapsing Multiple Sclerosis
Sanofi
Phase 3
2,500
Guadalajara, Benito Juárez, Mexico City, Veracruz. Mexico City
2024-04-16
Active, closed
Sanofi
Phase 3
1,655
Guadalajara, Monterrey, Culiacán, Mérida, Mexico City, Tlalnepantla, Veracruz
2023-12-13
Active, closed
Sanofi
Phase 4
1,339
Guadalajara, Mexico City, Monterrey, San Juan del Río, Villahermosa, Chihuahua City, Durango, Oaxaca City
2021-12-16
Active, closed
Sanofi
Phase 2
109
Mexico City, Monterrey, Mérida, Chihuahua City, Veracruz
2021-11-10
Recruiting
Sanofi
Phase 2
51
Mérida, Mexico City
2018-08-09
Rows per page Showing 1–12 of 12
1
Cite this view

Priya Life Science (2026). Clinical trial register: studies with a Mexican investigative site, filtered. Derived from ClinicalTrials.gov. Retrieved 12 October 2026. https://priyalifescience.com/clinical-trials-mexico/city/mexico-city

Query this register directly
GET /api/trials?country=in&status=recruiting&format=json Try it now →

About this register

This register is built from ClinicalTrials.gov, the trial registry run by the U.S. National Library of Medicine. It includes every study on the registry that lists at least one investigative site in Mexico and is recruiting, not yet recruiting, active but no longer recruiting, or enrolling by invitation: 1,585 studies in total at the last sync on 09 Oct 2026, 03:18 UTC. The full list can be downloaded as CSV or queried as JSON through the register API.

This page shows the 12 of those studies with a site in Mexico City that also match the filters currently applied.

How many clinical trials are recruiting in Mexico City?

4 of the 12 studies on this page are recruiting new participants as of the 09 Oct 2026, 03:18 UTC sync. A further 0 have not yet opened recruitment, 8 are active but closed to new participants, and 0 are enrolling by invitation only. Eligibility for any study is decided by its study team.

Summary by phase

Studies by phase (Mexico City), 12 studies
PhaseStudiesRecruitingShare
Phase 37258.3%
Phase 24233.3%
Phase 4108.3%

Most active sponsors

Lead sponsors with the most studies (Mexico City)
Lead sponsorStudiesRecruiting
Sanofi124
Listing here is informational and not medical advice; eligibility is determined by each study team. See also the Ireland, UK, EU, USA and China registers.