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Clinical Research

The Significance of CurQD, a Herbal Medicine
Mentioned in American Gastroenterological Association Guidelines

The process and value of incorporating herbal medicine into global standard clinical guidelines

Herbal Medicine Recorded in International Standards

Hello. This is HanStep Korean Medicine Clinic, which has been researching ulcerative colitis and Crohn's disease since 2007. In the 2025 American Gastroenterological Association guidelines for the diagnosis and treatment of ulcerative colitis, CurQD—a combination of the herbal medicines 'Indigo Naturalis' and 'Curcumin'—was officially listed. This signifies more than just a mention; it means that the anti-inflammatory effects of herbal medicine have been officially recognized in standard guidelines referenced by gastroenterologists worldwide.

Key Aspects of CurQD Research

  • Indigo Naturalis: A traditional medicinal herb derived from the indigo plant
  • Curcumin: The main active ingredient in turmeric
  • Clinical Results: 50% clinical remission rate recorded after 8 weeks of intake
  • Safety: No significant adverse reactions

AhR pathway: Discovery of a New Therapeutic Mechanism

Research results confirmed that CurQD activates the 'AhR pathway,' which is distinct from existing treatments. AhR acts as a switch that regulates the immune balance of the intestinal mucosa; when this switch is turned on, the defensive function of the intestinal mucosa is enhanced and excessive inflammation is controlled. This is an important point demonstrating that Korean medicine treatment has a distinct evidence base compared to modern medical treatments.

Treatment Philosophy of HanStep Korean Medicine Clinic

Knowing the ingredients does not guarantee a cure. The most important factors are 'formulation' and 'sequence'.

Classification of Cause Types

Ulcerative colitis has more than six types of causes, including upper gastrointestinal, respiratory, and inflammatory types. It is essential to accurately identify these causes, which vary from patient to patient.

Step-by-Step Treatment Sequence

When multiple causes are combined, the sequence is critical. One must completely resolve the causes from the previous stage before moving on to the next prescription to significantly lower calprotectin levels.

The Research Continues

Korean medicine is already preparing for the next steps. With the goal of presenting at the 2027 International Congress of Oriental Medicine and publishing in SCI journals, we will not stop our efforts to make the ulcerative colitis treatment system a global standard. If you have any related questions, please feel free to inquire via YouTube comments or Inquiry.

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