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市場調査レポート
商品コード
1793481
抗肥満薬の世界市場:治療タイプ・薬剤タイプ・作用機序・投与経路・流通経路・地域別 (~2035年)Global Anti-Obesity Drugs Market Research Report by Treatment Type, by Drug Type, by Mechanism of Action, by Route of Administration, by Distribution Channel, and by Region Forecast till 2035 |
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抗肥満薬の世界市場:治療タイプ・薬剤タイプ・作用機序・投与経路・流通経路・地域別 (~2035年) |
出版日: 2025年07月08日
発行: Market Research Future
ページ情報: 英文 186 Pages
納期: 即納可能
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世界の抗肥満薬の市場規模は、2024年の271億6,230万米ドルから、予測期間中はCAGR 25.82%で推移し、2035年には3,268億9,690万米ドルに達すると予測されています。抗肥満薬とは、人々がより健康的な体重を達成し維持するのを助けるために用いられる医薬品治療を指します。これらは食欲抑制、代謝調整、栄養吸収抑制といったさまざまな仕組みで作用します。通常、生活習慣の改善だけでは肥満関連の健康問題を管理できない場合に推奨されます。
世界の抗肥満薬市場は大幅に拡大しており、その主な要因は肥満患者数の増加と積極的な政府の関与にあります。特に食生活の変化や身体活動の減少傾向が医療的解決策への需要を高めています。世界中の政府は、国民の意識向上プログラム、食事ガイドライン、食習慣の改善、減量活動への補助金といった施策を実施しています。
抗肥満薬市場における北米の優位性は、この地域を革新的な医薬品ソリューションの世界的リーダーのトップに位置づけています。米国企業は、GLP-1受容体作動薬や二重作用分子といった新しい薬剤クラスの導入で最前線に立っています。また、この地域は新しい医療技術を早期に受け入れる慣習を持ち、有利な償還制度が承認後の迅速な市場浸透を支えています。
欧州では、英国、デンマーク、ドイツなどで、肥満治療に関する研究開発費が増加しています。特にデンマークのNovo Nordiskの施設は、この地域を革新的治療の中心地としています。国境を越えた医療研究プロジェクトにより、試験データへのアクセスが早まり、開発段階が短縮されています。安全性と有効性が確認されれば、処方薬への依存度が高いこの地域では普及が容易です。さらに、薬物療法と食事・運動を組み合わせた個別化肥満治療プランの導入が進んでいます。
アジア太平洋地域の肥満問題は、国内外の企業がアジア人の遺伝的特徴や生活習慣に焦点を当てた臨床研究に多額の投資をする大きな要因となっています。日本や韓国の製薬会社は、現地の人々に副作用が少ない独自バージョンの薬剤を開発しています。政府は税制優遇や規制緩和で臨床試験を支援しています。また、注射剤よりも経口剤を好む患者が多いため、経口型抗肥満薬への需要が高まっています。多国籍企業にとって、この地域は安価な肥満治療薬を試す場ともなっています。
当レポートでは、世界の抗肥満薬の市場を調査し、市場の定義と概要、市場成長への各種影響因子の分析、市場規模の推移・予測、各種区分・地域/主要国別の内訳、競合環境、主要企業のプロファイルなどをまとめています。
Global Anti-Obesity Drugs Market Research Report by Treatment Type [Appetite Suppressants (Serotonin Norepinephrine Reuptake Inhibitors, Selective Serotonin 2C Receptor Agonists, Norepinephrine Dopamine Reuptake Inhibitors), Lipase Inhibitors, GLP-1 Receptor Agonists, Combination Drugs, Others], by Drug Type (Prescription Drugs, Over the Counter Drugs), by Mechanism of Action (Centrally Acting Anti-Obesity Drugs, Peripherally Acting Anti-Obesity Drugs), by Route of Administration (Oral, Subcutaneous), by Distribution Channel (Hospital Pharmacies, Retail Pharmacies, Online Pharmacies), and by Region (North America, Europe, Asia Pacific, South America, Middle East and Africa) Forecast till 2035
Industry Overview
The global anti-obesity drugs market, valued at USD 27.1623 billion in 2024, is projected to reach USD 326.8969 billion by 2035, growing at a CAGR of 25.82% from 2025 to 2035. Anti-obesity drugs refer to pharmaceutical treatments aimed at helping people achieve and maintain a healthier body weight. They work through various mechanisms, including appetite suppression, metabolism regulation, or nutrient absorption reduction. Such medications are usually recommended when lifestyle interventions alone are insufficient to manage obesity-related health concerns.
The global anti-obesity drugs market is experiencing extensive expansion, which is primarily attributed to the rising obese cases and the active governmental participation. Lifestyle changes, especially the way food is consumed and the trend of less physical activity, have prompted a demand for medical solutions. All over the globe, governments are implementing tactics such as public awareness programs, dietary guidelines, changing food habits, and subsidies for weight reduction activities.
The WHO's Global Action Plan on Physical Activity and Acceleration Plan to Stop Obesity are resulting in the adoption of more stringent prevention and treatment outlines by member states. Drug companies are innovating with new drug developments. For example, the efficacy of Wegovy and Mounjaro has been very promising in clinical trials, showing that the drugs can be a real alternative to bariatric surgery. The U.S. FDA's recent clearances and quicker regulatory pathways are making the distribution easier, particularly in developing countries.
Safety issues have always been the main obstacles for users, such as cardiovascular risk, gastric troubles, and psychiatric side effects. There are times when drug-caused severe complications have made manufacturers stop production and withdraw the products. Hence, gaining the confidence of patients should be a healthcare priority currently. In any case, considering the upward trend for healthcare costs related to obesity, the bright scenario in which policy support, technological innovation, and health awareness combined to provoke the market's sustained strong growth in the next years.
Industry Segmentations
In terms of the drug type, the global market is classified into prescription drugs and over-the-counter drugs.
Oral and subcutaneous are part of the route of administration of the global anti-obesity drugs market.
Appetite suppressants, lipase inhibitors, GLP-1 receptor agonists, combination drugs, and others are the treatment type category of the global market. Appetite suppressants are further segmented into Serotonin Norepinephrine reuptake inhibitors, selective serotonin 2C receptor agonists, and Norepinephrine Dopamine Reuptake inhibitors.
Based on the mechanism in action, the global market is divided into centrally acting anti-obesity drugs and peripherally acting anti-obesity drugs.
The global anti-obesity drugs market is segmented by the distribution channel, comprising hospital, retail, and online pharmacies.
North America's supremacy in the anti-obesity drugs market is the main factor that keeps the region at the top of the list of global leaders in innovative pharmaceutical solutions. Companies based in the U.S. are at the forefront of introducing new drug classes such as GLP-1 receptor agonists and dual-action molecules. Moreover, this area is also advantaged by a good practice of early acceptance of new medical technologies. Favorable reimbursement strategies are the fuel for swift market infiltration after a drug has been approved.
Europe's R&D spending on obesity therapies has grown, primarily in countries such as the UK, Denmark, and Germany. Novo Nordisk's facilities in Denmark have paved the way for the area to be a center for revolutionary treatments. The cross-border healthcare research projects are allowing quicker access to the trial data, thus, the development stages are shorter. The public's reliance on prescription drugs is high, which is helpful in the dissemination once safety and effectiveness are verified. Besides, the region is witnessing a trend of personalized obesity treatment plans incorporating pharmacotherapy with diet and exercise.
The obesity problem in the Asia-Pacific region is a significant factor pushing domestic as well as global companies to pour a lot of money into clinical research focusing on the Asian genetic and lifestyle profiles. Japan's and South Korea's pharmaceutical companies are creating Japanese and South Korean versions of the same drug to reduce the side effects for local populations. Governments are supporting clinical trials by offering tax benefits and lessening the regulations. Some are interested in oral obesity drugs rather than injection forms, so that patients can be comfortable. So, the multinationals are taking the region as a place to test inexpensive obesity treatments.
The South American region is gradually becoming the hub of R&D collaborations. One of the reasons for this trend is the fact that Brazil is gaining ground as the best place to conduct obesity-related clinical trials due to the diversity of the patient pool. Moreover, local biotech startups are forming alliances with global pharmaceutical companies to co-create cost-effective therapies. Nations are trying to decrease the level of their reliance on imports by promoting the local drug production sector. The collaborations between the public and private sectors are taking place to facilitate the regulatory approvals for the revolutionary treatments. The research on weight loss drugs in this area is mainly done on patients suffering from metabolic syndrome, which indicates the concern of local health officials.
In the Middle East & Africa, research is often aimed at understanding obesity in relation to cultural and dietary habits unique to the region. Universities in Gulf countries are collaborating with pharmaceutical companies to study obesity genetics among Arab populations. Investments in local manufacturing facilities are increasing to reduce import costs. Partnerships with global leaders ensure technology transfer and skill development for regional scientists. Drug innovation here often includes patient education programs to boost long-term adherence.
Major competitors in the global anti-obesity drugs market are Novo Nordisk A/S, Rhythm Pharmaceuticals, Inc., KVK Tech, Inc., Currax Pharmaceuticals LLC, VIVUS LLC, Eli Lilly and Company, AstraZeneca, GSK Plc, Gelesis, and CHEPLAPHARM Arzneimittel GmbH.