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市場調査レポート
商品コード
1779036
ナルコレプシー市場- 世界の産業規模、シェア、動向、機会、予測、タイプ別、診断別、治療別、エンドユーザー別、地域別セグメント、競合、2020年~2030年Narcolepsy Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented by Type, By Diagnosis, By Treatment, By End User, By Region and Competition, 2020-2030F |
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ナルコレプシー市場- 世界の産業規模、シェア、動向、機会、予測、タイプ別、診断別、治療別、エンドユーザー別、地域別セグメント、競合、2020年~2030年 |
出版日: 2025年07月29日
発行: TechSci Research
ページ情報: 英文 188 Pages
納期: 2~3営業日
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ナルコレプシーの世界市場規模は2024年に34億3,000万米ドルで、予測期間中のCAGRは7.45%で2030年には52億4,000万米ドルに達すると予測されています。
ナルコレプシーの世界市場は、疾患に対する認知度の向上、診断技術や治療オプションの進歩により、着実な成長を遂げています。ナルコレプシーは、カタプレキシーとして知られる日中の過度の眠気と突発的な筋力低下を特徴とする慢性神経疾患であり、近年認知度が高まり、世界中で診断率が上昇しています。市場開拓の主な要因の一つは、症状管理と患者のQOLを改善する革新的な治療法の開発です。例えば、米国国立神経障害・脳卒中研究所(National Institute of Neurological Disorders and Stroke)は、米国で13万5,000~20万人がナルコレプシーを発症していると推定しています。ストレスレベルの上昇が有病率の増加に寄与しているため、ナルコレプシーと診断された患者数は今後数年で増加すると予想されています。同様に、米国神経学会(American Academy of Neurology)の調査によると、欧州諸国では、有病率は10万人あたり20~67人と幅があります。中枢神経刺激薬などの従来の治療法は、オレキシン受容体作動薬や徐放性製剤などの新しい薬によって補完され、有効性と利便性が向上しています。こうした進歩は、既存の治療法の限界にしばしば苦しむ患者のアンメット・メディカル・ニーズへの対応に役立っています。しかし、他の睡眠障害や神経疾患との症状の重複によるナルコレプシーの過小診断や誤診など、市場は依然として課題に直面しています。このような診断の遅れはタイムリーな治療を妨げ、患者の転帰に悪影響を及ぼす可能性があります。
市場概要 | |
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予測期間 | 2026-2030 |
市場規模:2024年 | 34億3,000万米ドル |
市場規模:2030年 | 52億4,000万米ドル |
CAGR:2025年~2030年 | 7.45% |
急成長セグメント | 病院 |
最大市場 | 北米 |
一部の先進的な治療法は高額であるため、リソースの乏しい環境では患者へのアクセスが制限され、市場全体が限定される可能性があります。地域的には、医療インフラが整備され、睡眠障害に対する認識が高い地域で市場が最も発展しています。一方、新興市場はヘルスケアシステムの改善と診断能力の拡大に伴い、より速い成長が見込まれています。研究開発への投資が増加していることも、個別化医療やナルコレプシー症状をよりよく監視・管理することを目的としたデジタルヘルスソリューションなど、新たな治療アプローチへの道を開いています。ナルコレプシーの世界市場は、診断と治療の選択肢を改善し続ける進歩によって有望な可能性を秘めており、世界中で患者の予後改善と生活の質の向上が期待されています。
睡眠障害の有病率の上昇
過小診断と誤診
革新的治療法の出現
Global Narcolepsy Market was valued at USD 3.43 billion in 2024 and is expected to reach USD 5.24 billion by 2030 with a CAGR of 7.45% during the forecast period. The global narcolepsy market is experiencing steady growth, driven by increasing awareness of the disorder and advancements in diagnostic techniques and treatment options. Narcolepsy, a chronic neurological disorder characterized by excessive daytime sleepiness and sudden muscle weakness known as cataplexy, has gained more recognition in recent years, leading to higher diagnosis rates worldwide. One of the primary factors fueling market growth is the development of innovative therapies that improve symptom management and patient quality of life. For instance, the National Institute of Neurological Disorders and Stroke estimates 135,000 to 200,000 people in the U.S. have narcolepsy. Rising stress levels contribute to increasing prevalence, so the number of diagnosed narcolepsy patients is expected to grow in the coming years. Similarly, according to the study conducted by the American Academy of Neurology, the prevalence of the disease varies from 20 to 67 per 100,000 individuals in European countries. Traditional treatments such as central nervous system stimulants have been supplemented by newer medications, including orexin receptor agonists and extended-release formulations, which offer enhanced efficacy and convenience. These advancements have helped address the unmet medical needs of patients who often struggle with the limitations of existing therapies. However, the market still faces challenges, including the underdiagnosis and misdiagnosis of narcolepsy due to symptom overlap with other sleep disorders or neurological conditions. This delay in diagnosis can hinder timely treatment and negatively impact patient outcomes.
Market Overview | |
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Forecast Period | 2026-2030 |
Market Size 2024 | USD 3.43 Billion |
Market Size 2030 | USD 5.24 Billion |
CAGR 2025-2030 | 7.45% |
Fastest Growing Segment | Hospitals |
Largest Market | North America |
The high cost of some advanced therapies may restrict access for patients in low-resource settings, limiting the overall market reach. Geographically, the market is most developed in regions with well-established healthcare infrastructure and greater awareness of sleep disorders. Meanwhile, emerging markets are expected to witness faster growth as healthcare systems improve and diagnostic capabilities expand. Increasing investment in research and development is also paving the way for novel therapeutic approaches, including personalized medicine and digital health solutions aimed at better monitoring and managing narcolepsy symptoms. The global narcolepsy market holds promising potential as advancements continue to improve diagnosis and treatment options, offering hope for better patient outcomes and enhanced quality of life worldwide.
Key Market Drivers
Rising Prevalence of Sleep Disorders
The rising prevalence of sleep disorders is a significant factor influencing the growth of the global narcolepsy market. Sleep disorders encompass a wide range of conditions that disrupt normal sleep patterns, including insomnia, sleep apnea, restless leg syndrome, and narcolepsy. Among these, narcolepsy is a chronic neurological disorder characterized by excessive daytime sleepiness, sudden muscle weakness (cataplexy), and disrupted nighttime sleep. As awareness of sleep health improves and diagnostic techniques become more sophisticated, more individuals are being identified with these conditions, contributing to a growing patient population seeking medical intervention.Several lifestyle and environmental factors have contributed to the increasing occurrence of sleep disorders worldwide. Modern lifestyles marked by high stress levels, irregular sleep schedules, increased screen time, and urbanization have negatively impacted sleep quality for many people. Additionally, the global rise in comorbid conditions such as obesity, mental health disorders, and cardiovascular diseases-which are closely linked to sleep disturbances-has further fueled the prevalence of sleep-related issues. This broader trend creates a conducive environment for the narcolepsy market as individuals experiencing symptoms are more likely to seek specialized treatment.
From a market perspective, the rising prevalence translates into heightened demand for effective diagnostic tools and therapeutic solutions. Improved screening methods allow for earlier and more accurate diagnosis, enabling timely intervention. As more patients are diagnosed with narcolepsy, pharmaceutical companies and healthcare providers are motivated to develop and offer advanced treatment options tailored to patient needs. This includes innovative drugs that target underlying causes or provide better symptom control, as well as supportive therapies that enhance quality of life. The growing patient pool encourages investment in research and development, further advancing the narcolepsy treatment landscape. Healthcare systems worldwide are also recognizing the economic and social burdens of untreated sleep disorders, prompting initiatives to improve access to care. Overall, the rising prevalence of sleep disorders acts as a crucial driver for the narcolepsy market, fostering growth and innovation aimed at meeting increasing patient demand.
Key Market Challenges
Underdiagnosis and Misdiagnosis
Underdiagnosis and misdiagnosis remain significant challenges impacting the growth and effectiveness of the global narcolepsy market. Narcolepsy is a complex neurological disorder characterized by symptoms such as excessive daytime sleepiness, cataplexy (sudden muscle weakness), and disrupted nighttime sleep. However, these symptoms often overlap with those of other more common conditions, including insomnia, depression, epilepsy, and general fatigue. This similarity frequently leads to confusion among healthcare providers, resulting in delayed or incorrect diagnoses. The underdiagnosis of narcolepsy is widespread, with many patients remaining undiagnosed for years after symptom onset. This delay can have serious consequences on patient quality of life, as untreated symptoms impair daily functioning, cognitive performance, and emotional wellbeing. Moreover, underdiagnosis limits the number of patients receiving appropriate treatment, directly affecting the market size and growth potential for narcolepsy therapies.
Misdiagnosis also poses a critical problem, as patients may be treated for conditions they do not have, leading to ineffective therapy and further deterioration of their condition. The absence of specialized sleep disorder clinics and limited access to advanced diagnostic tools in many regions exacerbate this issue. Additionally, a lack of awareness and training among general practitioners and even some specialists contributes to diagnostic challenges. From a market perspective, overcoming underdiagnosis and misdiagnosis is essential for unlocking the full potential of narcolepsy treatment demand. Improving awareness campaigns, enhancing education for healthcare professionals, and expanding access to reliable diagnostic methods such as polysomnography and multiple sleep latency tests are critical steps. As diagnosis rates improve, more patients will seek treatment, driving innovation and growth in the narcolepsy therapeutics market.
Key Market Trends
Emergence of Innovative Therapies
The emergence of innovative therapies is transforming the global narcolepsy market by offering more effective and patient-friendly treatment options. Traditional narcolepsy treatments primarily focused on managing symptoms like excessive daytime sleepiness and cataplexy through stimulants and sodium oxybate. However, these treatments often had limitations related to side effects, dosing frequency, and variable efficacy, which impacted patient adherence and quality of life. Recent advancements in pharmacology have introduced novel therapies targeting the underlying mechanisms of narcolepsy, particularly the orexin (hypocretin) system, which plays a crucial role in regulating wakefulness. Orexin receptor agonists represent a new class of drugs designed to directly address the root cause of narcolepsy rather than just alleviating symptoms. These innovative agents have demonstrated promising results in clinical trials, showing improved efficacy with fewer side effects compared to conventional medications.
The pharmaceutical companies are developing extended-release formulations of existing drugs, such as once-nightly sodium oxybate, which improve convenience and encourage better adherence by reducing the need for multiple daily doses. This approach enhances patient compliance and overall treatment outcomes. The market is also witnessing the introduction of therapies approved for pediatric use, expanding treatment availability to younger patients who were previously underserved. This broadens the patient base and underscores the importance of inclusive treatment development. The rise of innovative therapies in the narcolepsy market is driving growth by meeting unmet clinical needs and improving patient quality of life. These advancements are encouraging ongoing research and investment, fostering a competitive landscape focused on delivering safer, more effective, and tailored treatment options for narcolepsy patients worldwide.
In this report, the Global Narcolepsy Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:
Company Profiles: Detailed analysis of the major companies present in the Global Narcolepsy Market.
Global Narcolepsy Market report with the given market data, TechSci Research, offers customizations according to a company's specific needs. The following customization options are available for the report: