New hope for rare genetic disease: oral drug combo under study

NCT ID NCT03845712

First seen Feb 28, 2026 · Last updated May 02, 2026 · Updated 4 times

Summary

This study tests the safety and effectiveness of two oral drugs (doxecitine and doxribtimine) in people with thymidine kinase 2 (TK2) deficiency, a rare genetic condition that causes muscle weakness and breathing problems. About 47 participants who are already receiving similar treatment will continue their therapy under close monitoring. The goal is to see if the drugs are safe and help improve symptoms.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • Tk0102 1005

    New York, New York, 10032, United States

  • Tk0102 3031

    Madrid, Spain

  • Tk0102 3101

    Seville, Spain

  • Tk0102 3102

    Barcelona, Spain

  • Tk0102 3121

    Esplugues de Llobregat, Spain

  • Tk0102 4037

    Nehariya, Israel

  • Tk0102 4038

    Haifa, Israel

  • Tk0102 4039

    Holon, Israel

Conditions

Explore the condition pages connected to this study.