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Based on product, the intravenous immunoglobulin market encompasses categories such as services, IgG, IgA, IgM, IgD, and IgE. During the year 2022, the IgG segment dominated the market, constituting the largest share. This is primarily attributed to the remarkable versatility of IgG, which encompasses a diverse array of functions within the immune system. Among its pivotal roles are pathogen neutralization, facilitation of phagocytosis, and modulation of immune responses. This adaptability renders IgG a highly appealing choice for the treatment of a wide spectrum of ailments.
Furthermore, the application of IgG therapy extends across a myriad of medical conditions. These encompass primary immunodeficiency disorders (PIDs), autoimmune diseases, neurological disorders, and beyond. The extensive array of indications significantly broadens the scope of patients who can derive benefits from IgG therapy.
Based on application, the intravenous immunoglobulin market is segmented as hypogammaglobulinemia, chronic inflammatory demyelinating polyneuropathy (CIDP), immunodeficiency diseases, myasthenia gravis, multifocal motor neuropathy, idiopathic thrombocytopenic purpura (ITP), inflammatory myopathies, specific antibody deficiency, guillain-barre syndrome, and other applications. The immunodeficiency diseases held a dominant business share of around 34.7% in 2022 and is expected to grow at a significant pace during the analysis period. In PIDs, the immune system fails to produce adequate levels of antibodies needed to fight infections. IVIG therapy provides these patients with a supplemental source of functional antibodies, helping to prevent infections and maintain their health. However, growing awareness of immunodeficiency diseases and advances in diagnostic techniques have led to earlier and more accurate diagnoses. This has increased the demand for IVIG therapy as a timely and effective treatment.
Based on distribution channel, the intravenous immunoglobulin market is segmented as hospital pharmacy, specialty pharmacy, and other distribution channels. The hospital pharmacy segment held a dominant market share of 61.4% in 2022 and is expected to grow at a significant pace between 2023 to 2032. Hospital pharmacies are dedicated to providing patient-centric care. IVIG therapy often requires careful dosing, monitoring, and coordination. Hospital pharmacists ensure that patients receive the right dosage and appropriate treatment plans tailored to their specific conditions. Also, hospital pharmacists are highly trained professionals with expertise in medication management, drug interactions, and patient safety. IVIG therapy involves complex dosing and administration considerations, making the involvement of hospital pharmacists crucial to ensure safe and effective treatment.
North America intravenous immunoglobulin market accounted for the largest share of 52.3% in 2022 and is anticipated to grow at 7.7% during the forecast timeframe. North America has a relatively high prevalence of immune-mediated diseases, autoimmune disorders, and primary immunodeficiency diseases (PIDs). This high disease burden creates a substantial demand for IVIG therapy to manage these conditions.
Furthermore, North America leads in technological advancements, including improved IVIG administration methods, home-based infusion technologies, and monitoring tools. These advancements enhance patient convenience and adherence to therapy, leading to the regional growth.