A Clinical Study to Assess the Efficacy and Safety of Leriglitazone in Adult Male Subjects With Cerebral Adrenoleukodystrophy

Trial statusRecruiting
Trial phasePhase 3
Trial typeInterventional
Biological sexMale
Age18+
SponsorMinoryx Therapeutics, S.L.

About this trial

A Clinical Study to Assess the Efficacy and Safety of Leriglitazone in Adults Male Subjects with Cerebral Adrenoleukodystrophy.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Subject is male and aged ≥18 years.

Subject has progressive cALD, defined as GdE+ brain lesions.

Subjects for whom HSCT is not recommended by the investigator or subject is not willing to undergo HSCT.

Subject has a Loes score ≥0.5 and ≤12 at Screening.

Disqualifiers

Subject who had previous bone marrow transplantation (HSCT) or treatment with ex-vivo gene therapy (eli-Cel).

Subject has known type 1 or type 2 diabetes.

Subject has known hypersensitivity or intolerance to pioglitazone or any other thiazolidinedione.

Subject is taking or has taken honokiol, pioglitazone, or other thiazolidinediones within 3 months prior to Screening.

Trial design

Design model

Parallel

Treatments tested in this trial

  • Leriglitazone

    Drug

    Leriglitazone at a strength of 15 mg/ml. Once-daily dosing at an initial volume of 10 ml

  • Placebo

    Drug

    Placebo will match the study drug visually and by taste

Treatment groups

40 Participants
are divided into 2 treatment groups
Group A: LeriglitazoneActive comparator 1 intervention
Group B: PlaceboPlacebo comparator 1 intervention

Trial outcomes

Primary outcomes

1

The primary endpoint will be the time to death or the subject becoming bedridden with a requirement for permanent ventilatory support, wichever comes earlier, in subjects treated with leriglitazone compared to placebo.

The primary endpoint will be the time to death or the subject becoming bedridden with a requirement for permanent ventilatory support, wichever comes earlier, in subjects treated with leriglitazone compared to placebo.

Time frame
Interim analysis 1 (at 18 months of treatment)
2

The primary endpoint will be the time to death or the subject becoming bedridden with a requirement for permanent ventilatory support, wichever comes earlier, in subjects treated with leriglitazone compared to placebo.

The primary endpoint will be the time to death or the subject becoming bedridden with a requirement for permanent ventilatory support, wichever comes earlier, in subjects treated with leriglitazone compared to placebo.

Time frame
Interim analysis 2 (at 27 months of treatment)
3

The primary endpoint will be the time to death or the subject becoming bedridden with a requirement for permanent ventilatory support, wichever comes earlier, in subjects treated with leriglitazone compared to placebo.

The primary endpoint will be the time to death or the subject becoming bedridden with a requirement for permanent ventilatory support, wichever comes earlier, in subjects treated with leriglitazone compared to placebo.

Time frame
Final analysis (at 36 months of treatment)

Secondary outcomes

1

Change from Baseline in Loes Score.

Change from Baseline in Loes Score. Loes Score Minimum = 0 Maximum =34 0 better outcome (healthy) 34 worst osutcome

Time frame
Interim analysis 1 (at 18 months of treatment)
2

Change from Baseline in Loes Score

Change from Baseline in Loes Score. Loes Score Minimum = 0 Maximum =34 0 better outcome (healthy) 34 worst osutcome

Time frame
Interim analysis 2 (at 27 months of treatment)
3

Change from Baseline in Loes Score

Change from Baseline in Loes Score. Loes Score Minimum = 0 Maximum =34 0 better outcome (healthy) 34 worst osutcome

Time frame
Final analysis (at 36 months of treatment)

Other outcomes

Sponsors and contacts

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