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NCT05487417: MIST-A

Effects of Minocycline on Patients With Ischemic Stroke Undergoing Intravenous Thrombectomy

Recruiting now Phase 4 Last updated 24 July 2025
What this trial tests

Phase 4 trial testing Minocycline in Ischemic Stroke, Acute in 180 participants. Currently enrolling.

Timeline
1 November 2022
Primary endpoint
10 June 2025
10 September 2025

Quick facts

Lead sponsorXijing Hospital
PhasePhase 4
StatusRecruiting now
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingsingle
Primary purposetreatment
Enrollment180
Start date1 November 2022
Primary completion10 June 2025
Estimated completion10 September 2025
Sites1 location across China

Drugs / interventions tested

Conditions studied

Sponsor

Xijing Hospital

Who can join

Adults 18 to 85, any sex, with Ischemic Stroke, Acute. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Minocycline is the second generation of tetracycline. Because of its lipophilicity, it has high penetrance of blood-brain barrier. Animal model studies have shown that minocycline can reduce cerebral damage after ischemic stroke, and its mechanism involves multiple molecular pathways, such as antioxidant, anti-inflammatory, anti apoptotic pathways, and protection of blood-brain barrier. Clinical studies have also shown that minocycline can significantly improve 3-month National Institute of Health Stroke Scale (NIHSS) and modified Rankin Scale (mRS) of patients with ischemic stroke, indicating that minocycline is a potential neuroprotective drug. Minocycline is believed to protect the blood-brain barrier, thereby reducing the ischemia-reperfusion injury caused by mechanical thrombectomy. However, whether minocycline can become a synergistic treatment method of mechanical thrombectomy, there is no clinical research in this area at present. Therefore, investigators carry out the study on the effect of minocycline in patients with acute anterior circulation ischemic stroke after mechanical thrombectomy, and plan to enroll 180 patients. To explore the safety and effectiveness of minocycline in patients with acute ischemic stroke after thrombectomy.

Publications & conference data

2 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Effects of minocycline on patients with acute anterior circulation ischaemic stroke undergoing intravenous thrombectomy (MIST-A): the study protocol for a multicentre, prospective, randomised, open-label, blinded-endpoint trial.
    Zhang X, Zhao J, Sun Z, Wei D, et al · · 2024 · cited 3× · PMID 39806586 · DOI 10.1136/bmjopen-2024-093443
  2. Rationale and Study Design to Assess the Efficacy and Safety of Minocycline in Patients with Moderate to Severe Acute Ischaemic Stroke (EMPHASIS).
    Lu Y, Guan L, Zhang M, Yang Q, et al · · 2025 · cited 1× · PMID 40147820 · DOI 10.1136/svn-2024-003577

Verify or expand the search:

Other trials of Minocycline

Trials testing the same drug.

Other recruiting trials for Ischemic Stroke, Acute

Currently open trials in the same condition.

Other Xijing Hospital trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05487417.

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