Chan Ye Xin Xi Wang·2025-10-10 01:27Core Insights - The Chinese sickle cell disease treatment industry is transitioning from symptomatic treatment to curative treatment, driven by breakthroughs in gene editing technology [1][11] - The market size for sickle cell disease treatment in China is projected to reach approximately 4.287 billion yuan in 2024, representing a year-on-year growth of 66.03% [1][11] Industry Overview - Sickle cell disease is an autosomal recessive genetic disorder caused by mutations in the beta-globin gene, leading to abnormal hemoglobin (HbS) that causes red blood cells to deform into a sickle shape, resulting in hemolysis, vascular occlusion, and multi-organ ischemic damage [2][6] - Current treatment methods include medication, blood transfusions, hematopoietic stem cell transplantation, and gene therapy, with the goal of alleviating symptoms, preventing complications, and improving quality of life [4][11] Industry Development History - The early exploration phase from the 1950s to the 1980s focused on symptom management through blood type screening and family history investigations in high-prevalence areas [6][7] - The standard treatment phase from the 1990s to the 2010s saw the introduction of hydroxyurea and regular blood transfusions, although long-term transfusions led to iron overload [7][11] - The breakthrough phase from the 2010s to present has seen advancements in gene therapy, with significant clinical trials and the approval of therapies like CASGEVY by the FDA [7][11] Industry Value Chain - The upstream of the sickle cell disease treatment industry includes raw materials such as cells, growth factors, and gene editing tools like CRISPR-Cas9 [9][10] - The midstream focuses on research and production of sickle cell disease treatments, while the downstream primarily serves patients suffering from the disease [9][10] Market Size - The sickle cell disease treatment market in China is experiencing significant growth, with a projected market size of approximately 4.287 billion yuan in 2024, reflecting a 66.03% increase from the previous year [1][11] Key Companies' Performance - The industry is characterized by a "technology-driven" competitive landscape, with companies like Zhengxu Bio leading in gene therapy innovations [12][13] - Traditional pharmaceutical companies such as Heng Rui Medicine and Shijiazhuang Pharmaceutical Group leverage their production capabilities and insurance coverage to maintain a strong presence in the basic treatment market [12][13] Industry Development Trends 1. Continuous technological innovation is driving a paradigm shift in treatment approaches, with gene editing tools enabling targeted repair of the beta-globin gene [14] 2. Policy and market developments are fostering industry expansion, with the government prioritizing gene editing in its biopharmaceutical strategy [15] 3. Deepening global collaborations are enhancing the industry ecosystem, with partnerships between multinational and local companies accelerating the localization of gene therapies [16][17]