AnnJi Highlights Patient and Family Forum at KDA 2026 with AJ201 Updates

In a significant advancement for patients affected by Spinal and Bulbar Muscular Atrophy (SBMA), AnnJi Pharmaceutical Co., Ltd. showcased its commitment to scientific progress and community engagement at the KDA 2026 International Scientific and Patient Conference, held from February 27 to March 2, 2026. This landmark event brought together patients, caregivers, healthcare professionals, and researchers in a collaborative atmosphere, focusing on the latest scientific findings and therapeutic developments in the field of neuromuscular diseases.

Dr. Wendy Huang, the CEO and Chairperson of AnnJi, spearheaded the Patient and Family Forum, fostering meaningful dialogue between patients and healthcare providers, thereby strengthening trust and enhancing communication regarding the clinical development of AJ201 (rosolutamida). The forum emphasized the importance of shared experiences, enabling caregivers and patients to voice their insights and concerns beyond traditional scientific discussions.

Central to AnnJi's presentation at the conference were the company's promising developments concerning AJ201, which has recently received a Fast Track designation from the U.S. FDA. AnnJi reported on two scientific abstracts that detailed the translational transcriptomic findings from their anticipated Phase 3 trial. These presentations highlighted the multimodal action mechanism of AJ201, confirming its potential as a first-in-class therapy, which aligns with AnnJi's strategic roadmap towards initiating a global Phase 3 trial.

A standout presentation was titled "Transcriptomic Evidence of AJ201 Target Interaction and Biological Response in Muscle with SBMA." This research utilized RNA sequencing to demonstrate AJ201's interaction with the Nrf2 antioxidant pathway, underscoring that treatment with AJ201 modulates multiple biological axes rather than acting solely through a single pathway. Such findings reinforce AJ201's specific biological interaction profile, positioning it favorably in the competitive landscape of SBMA treatments.

Furthermore, AnnJi unveiled the preliminary design of its multicenter, randomized, double-blind, placebo-controlled Phase 3 clinical trial, aimed at evaluating the efficacy and safety of AJ201 in outpatients suffering from symptomatic SBMA. This trial represents a pivotal step towards securing global regulatory approval and validating the therapeutic benefits of AJ201 for this underserved patient population.

Leading researcher Dr. Christopher Grunseich, MD, reviewed preliminary safety and efficacy data from the Phase 1/2a clinical trial, highlighting the positive early indicators observed during Phase 2 and reinforcing the promising safety profile of AJ201.

Reflecting on the event, Dr. Huang stated, “We are honored to accompany patients and advocates in our efforts to translate scientific progress into tangible hope. The positive clinical results, coupled with the recent FDA Fast Track designation, bolster our confidence in AJ201's potential and affirm that we are on the right path.”

In light of the recent setbacks faced by alternative candidates in this therapeutic area, AnnJi maintains its leadership in SBMA drug development. The company is poised to initiate its multinational Phase 3 trial by the end of 2026, reflecting its unwavering commitment to advancing AJ201 to patients who need it most.

To fortify this mission, AnnJi's Patient and Family Forum served as a vital platform for open dialogue regarding the development and challenges faced in bringing AJ201 to market. The event included the announcement of a Patient Advisory Council established in collaboration with the KDA aimed at optimizing the Phase 3 trial design, proactively addressing potential issues, and accelerating the path to hope for SBMA families worldwide.

About SBMA


Kennedy Disease, also known as Spinal and Bulbar Muscular Atrophy (SBMA), is a serious, degenerative hereditary neuromuscular disorder characterized by the progressive degeneration of lower motor neurons in the spinal cord, brainstem, and skeletal muscles. It primarily affects males aged 30 to 40, with an estimated prevalence of 1 in every 40,000 individuals. As SBMA progresses, patients typically develop difficulties in chewing and swallowing, leading to recurrent aspiration pneumonia, which often results in death by around age 50. Currently, there are no approved treatments available for this condition.

About AnnJi Pharmaceutical


AnnJi Pharmaceutical Co., Ltd. (TWSE: 7754) is a clinical-stage drug development company dedicated to discovering innovative small molecules (NCEs) to address significant unmet medical needs in neurology, dermatology, and immuno-inflammatory diseases, including rare conditions such as SBMA and idiopathic pulmonary fibrosis (IPF). AnnJi is committed to developing novel therapies that enhance the quality of life for patients suffering from neglected chronic conditions, focusing on quality, differentiated drug candidates while collaborating with global pharmaceutical partners. After achieving proof of concept in Phase 2 clinical trials, the goal is to license products for further joint development and commercialization, aiming to bring them to global markets and drive sustainable growth.

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