Spinal Muscular Atrophy (SMA) – Market Outlook, Epidemiology, Competitive Landscape, and Market Forecast Report – 2023 To 2033
Spinal muscular atrophy (SMA) is characterized by the degeneration of alpha motor neurons in the anterior horn cells of the spinal cord, leading to progressive weakness and wasting of proximal muscles and, in severe cases, paralysis. The clinical presentation of SMA varies from severe to mild. It is classified into three subtypes: type I (also known as Werdnig Hoffmann disease), type II, and type III (also referred to as Kugelberg Welander disease), as well as type IV. This condition involves muscle weakness and atrophy due to progressive degeneration and irreversible loss of lower motor neurons in the spinal cord and brain stem nuclei. The onset of weakness can occur from prenatal stages to adulthood, typically displaying a symmetric, proximal > or distal pattern that worsens over time. Previously, SMA was categorized into clinical subtypes based on the maximum motor function achieved; however, it is now understood that the phenotype of SMN1-associated SMA exists along a continuum without clear subtype delineation. Common complications, even with supportive care, include poor weight gain leading to growth failure, restrictive lung disease, scoliosis, and joint contractures. Currently, there is no definitive cure for SMA, and treatment primarily focuses on symptom management and complication prevention. The U.S. Food and Drug Administration (FDA) has approved several medications for SMA treatment, including nusinersen (Spinraza™), onasemnogene abeparovec-xioi (Zolgensma™), and risdiplam (Evrysdi).
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The estimated prevalence of SMA in the USA is
approximately 9 to 10 cases per 100,000 population, with an incidence ranging
from 1.2 to 1.5 cases per 11,000 live births
Thelansis’s
“Spinal Muscular Atrophy (SMA) Market Outlook, Epidemiology, Competitive
Landscape, and Market Forecast Report – 2023 To 2033" covers disease
overview, epidemiology, drug utilization, prescription share analysis,
competitive landscape, clinical practice, regulatory landscape, patient share,
market uptake, market forecast, and key market insights under the potential Spinal
Muscular Atrophy (SMA) treatment modalities options for eight major markets
(USA, Germany, France, Italy, Spain, UK, Japan, and China).
KOLs insights of Spinal Muscular
Atrophy (SMA) across 8 MM market from the centre of Excellence/ Public/ Private
hospitals participated in the study. Insights around current treatment
landscape, epidemiology, clinical characteristics, future treatment paradigm,
and Unmet needs.
Spinal
Muscular Atrophy (SMA) Market Forecast Patient Based Forecast Model (MS.
Excel Based Automated Dashboard), which Data Inputs with sourcing, Market
Event, and Product Event, Country specific Forecast Model, Market uptake and
patient share uptake, Attribute Analysis, Analog Analysis, Disease burden, and
pricing scenario, Summary, and Insights.
Thelansis Competitive Intelligence (CI) practice
has been established based on a deep understanding of the pharma/biotech
business environment to provide an optimized support system to all levels of
the decision-making process. It enables business leaders in forward-thinking
and proactive decision-making. Thelansis supports scientific and commercial
teams in seamless CI support by creating an AI/ ML-based technology-driven
platform that manages the data flow from primary and secondary sources.
Tags: Spinal
Muscular Atrophy (SMA), Spinal Muscular Atrophy (SMA) market
outlook, Spinal Muscular Atrophy (SMA) competitive
landscape, Spinal Muscular Atrophy (SMA) market
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Intelligence (CI)
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