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市場調査レポート
商品コード
1605432
急性冠症候群(ACS)市場 - 市場の洞察、疫学、市場予測:2034年Acute Coronary Syndrome - Market Insight, Epidemiology And Market Forecast - 2034 |
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急性冠症候群(ACS)市場 - 市場の洞察、疫学、市場予測:2034年 |
出版日: 2024年10月01日
発行: DelveInsight
ページ情報: 英文 237 Pages
納期: 2~10営業日
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主要7ヶ国の急性冠症候群(ACS)の市場規模は2023年に約26億7,000万米ドルとなりました。同市場は、予測期間中に大幅なCAGRで増加すると予測されています。主要7ヶ国の中でACSの市場規模が最も大きいのは米国で、2023年には市場全体の約80%を占めています。
ACSは、発症時に無症状の患者から、胸部不快感/症状が継続する患者、心停止、電気的/血行力学的不安定、心原性ショックの患者まで、幅広い臨床症状を伴います。2023年の主要7ヶ国におけるACSの総発生症例数は2,195,300例であり、このうち米国での発生症例数が最も多いです。米国では、ACS総発症例のうち、STEMI型よりもNSTEMI型が多く、2023年にはNSTEMI型が約607,300例を占めます。
急性冠症候群(ACS)とは、心筋への血液の流れが突然止まるか、極端に減少する疾患群の総称です。心筋に血液が流れなくなると、心筋が損傷することがあります。心臓発作と不安定狭心症はどちらもACSです。その他のACSには、ST上昇型心筋梗塞(STEMI)と非ST上昇型心筋梗塞(NSTEMI)があります。心筋梗塞は冠動脈性心疾患(CHD)の一種で、35歳以上の死亡原因の3分の1を占める。CHDの中には無症状のものもあるが、ACSは常に有症状です。
閉塞は通常血栓によるもので、突然完全に起こることもあります。プラークの破裂によって血栓が形成されると、血栓の一部が破れて冠動脈のいずれかを詰まらせ、ACSを引き起こすことがあります。一般的ではないが、冠動脈の痙攣も血流を制限することがあります。閉塞の原因にかかわらず、心臓へのダメージは大きく、医療上の緊急事態です。
評価の第一段階は心電図で、これはSTEMIとNSTEMIの不安定狭心症の鑑別に役立ちます。米国心臓協会のガイドラインでは、ACSを疑う訴えがある患者は到着後10分以内に心電図検査を受けるべきであるとされています。経皮的冠動脈インターベンション(PCI)センターでは、STEMIが確認されたらすぐにカテーテル検査を開始すべきです。心酵素、特にトロポニン、CK-MB/CK比は、NSTEMIと組織破壊のない心筋虚血とを評価するのに重要です。胸部X線検査は、肺炎や気胸のような胸痛を呈する心筋梗塞以外の原因を診断するのに有用です。
当レポートでは、主要7ヶ国における急性冠症候群(ACS)市場について調査し、市場の概要とともに、疫学、患者動向、新たな治療法、2034年までの市場規模予測、および医療のアンメットニーズなどを提供しています。
DelveInsight's "Acute Chronic Syndrome (ACS) - Market Insight, Epidemiology, and Market Forecast - 2034" report delivers an in-depth understanding of ACS, historical and forecasted epidemiology as well as the ACS market trends in the United States, EU4 (Germany, France, Italy, and Spain) and the United Kingdom, and Japan.
The ACS market report provides current treatment practices, emerging drugs, ACS market share of individual therapies, and current and forecasted ACS market size from 2020 to 2034, segmented by seven major markets. The report also covers current ACS treatment practices/algorithms and unmet medical needs to curate the best of the opportunities and assess the underlying potential of the market.
Study Period: 2020-2034
ACS Overview
Acute Coronary Syndrome (ACS) is a term for a group of conditions that suddenly stop or severely reduce blood from flowing to the heart muscle. When blood cannot flow to the heart muscle, the heart muscle can be damaged. Heart attack and unstable angina are both ACS. Other ACS conditions include ST-elevation Myocardial Infarction (STEMI) and non-ST Elevation Myocardial Infarction (NSTEMI). It is a type of Coronary Heart Disease (CHD) which is responsible for one-third of total deaths in people older than 35. Some forms of CHD can be asymptomatic, but ACS is always symptomatic.
The blockage is usually due to a blood clot and can be sudden and complete. If a clot forms due to a plaque rupture, a part of the clot may break away and clog one of the coronary arteries, causing ACS. Though less common, spasms in the coronary artery may also limit blood flow. Regardless of the cause of the blockage, it is damaging to the heart and a medical emergency.
ACS Diagnosis
The first step of evaluation is an electrocardiogram, which helps differentiate between STEMI and NSTEMI unstable angina. American Heart Association guidelines maintain that any patient with complaints suspicious of ACS should get an electrocardiogram within 10 min of arrival. Cath lab should be activated as soon as STEMI is confirmed in a percutaneous coronary intervention (PCI) center. Cardiac enzymes, especially troponin, CK-MB/CK ratio are important in assessing the NSTEMI versus myocardial ischemia without tissue destruction. A chest x-ray is useful in diagnosing causes other than myocardial infarction presenting with chest pain like pneumonia and pneumothorax.
ACS Treatment
The initial treatment for all ACS includes aspirin (300 mg), heparin bolus, and intravenous heparin infusion if there are no contraindications to the same. Antiplatelet therapy with ticagrelor or clopidogrel is also recommended. The choice depends on the local cardiologist's preference. Ticagrelor is not given to the patients receiving thrombolysis. Supportive measures like pain control with morphine/ fentanyl and oxygen in case of hypoxia are provided as required. Nitroglycerin sublingual or infusion can be used for pain relief as well. In cases of inferior wall ischemia, nitroglycerine can cause severe hypotension and should be used with extreme caution, if at all. Continuous cardiac monitoring for arrhythmia is warranted.
Further treatment of ACS depends on whether it is a STEMI/NSTEMI or unstable angina. The American Heart Association recommends an emergent catheterization and percutaneous intervention for STEMI with door to procedure start time of fewer than 90 min. A thrombolytic (tenecteplase or other thrombolytic) is recommended if there is no percutaneous intervention available and the patient cannot be transferred to the catheterization lab in less than 120 min. American Heart Association guideline dictates the door-to-needle (TNK/other thrombolytic) time to be less than 30 min.
The ACS epidemiology chapter in the report provides historical as well as forecasted epidemiology segmented by the Total Incident Cases of ACS, Type-specific Incidence of ACS, Type-specific Incidence of AMI and Gender-specific Incidence of ACS in the 7MM covering the United States, EU4 (Germany, France, Italy, and Spain) and the United Kingdom, and Japan from 2020 to 2034.
Marketed Drugs
LODOCO (colchicine): AGEPHA Pharma
Colchicine-an anti-inflammatory alkaloid-has assumed an important role in the management of cardiovascular inflammation after its first medicinal use in ancient Egypt. Primarily used in high doses for the treatment of acute gout flares during the 20th century, research in the early 21st century demonstrated that low-dose colchicine effectively treats acute gout attacks, lowers the risk of recurrent pericarditis, and can add to secondary prevention of major adverse cardiovascular events. As the first FDA-approved targeted anti-inflammatory cardiovascular therapy, colchicine currently has a unique role in the management of atherosclerotic cardiovascular disease.
In June 2023, the US FDA approved LODOCO as the first anti-inflammatory atheroprotective cardiovascular treatment demonstrated to reduce the risk of myocardial infarction, stroke, coronary revascularization, and cardiovascular death in adult patients with established atherosclerotic disease or with multiple risk factors for cardiovascular disease.
REPATHA (evolocumab): Amgen
REPATHA is a human monoclonal antibody that inhibits proprotein convertase subtilisin/kexin type 9 (PCSK9). Over the last decade, inhibition of proprotein convertase subtilisin/kexin type 9 (PCSK9) has emerged as a promising target to reduce residual cardiovascular disease risk. In December 2017, the US FDA approved REPATHA to prevent heart attacks, strokes, and coronary revascularizations in adults with established cardiovascular disease. And later in May 2018, the European Commission also approved a new indication in the REPATHA label for adults with established atherosclerotic cardiovascular disease (myocardial infarction, stroke, or peripheral arterial disease) to reduce cardiovascular risk by lowering low-density lipoprotein cholesterol (LDL-C) levels.
Emerging Drugs
Dalcetrapib (RO4607381): DalCor Pharmaceuticals and Roche
Dalcetrapib is an investigational therapy that would potentially be the first pharmacogenomic precision medicine in cardiovascular disease to reduce cardiovascular risk. Dalcetrapib, while under development by Roche, was evaluated in Phase III, a double-blind clinical trial, dal-OUTCOMES, that showed positive outcomes.
In September 2023, DalCor Pharmaceuticals announced the closing of a USD 80 million Series D financing round. This funding was utilized towards conducting the Dal-GenE-2 confirmatory trial in North America through a Special Protocol Assessment (SPA) agreement with the US FDA.
Dutogliptin: Recardio
Dutogliptin (REC-01), developed by Recardio, is a potent and selective DPP4 inhibitor. Dutogliptin is administered via SC injection; the protein belongs to the class of enzyme inhibitors called gliptins or DPP-IV inhibitors. The combination of G-CSF with dutogliptin significantly enhanced survival and reduced infarct size in the preclinical model. Once the diagnosis of AMI is confirmed and percutaneous intervention and stent implantation are completed, the patient receives or can self-administer daily SC injection of dutogliptin for 2 weeks in co-administration with G-CSF for 5 days.
In March 2024, Recardio completed the first partnering agreements, closing with regional partners outside of its key territories US and Europe. The selected regional partners will be involved in the global pivotal Phase III study for Recardio's lead therapeutic candidate, dutogliptin, which is being developed for the treatment of AMI.
Drug Class Insight
P2Y12 inhibitor
The standard treatment for ACS involves DAPT, combining aspirin with a P2Y12 inhibitor. This combination significantly lowers the risk of major adverse cardiovascular events (MACE) following PCI. P2Y12 inhibitors block the P2Y12 receptor on platelets, which is activated by adenosine diphosphate (ADP). This inhibition prevents platelet activation and aggregation, thereby reducing thrombus formation.
DPP4 inhibitor
DPP-4 inhibitors have been shown to exert cardio protective effects, which may be beneficial in the context of ACS. They can improve endothelial function, reduce inflammation, and modulate atherosclerosis progression by lowering plasma lipid levels and suppressing pro-inflammatory cytokines. DPP-4 inhibitors may influence platelet reactivity. In patients with diabetes and acute myocardial infarction (AMI), DPP-4 inhibitors did not significantly change platelet activation when combined with standard antiplatelet therapy, indicating their potential role in maintaining effective platelet inhibition during ACS treatment.
Treatment of ACS is designed to relieve distress, interrupt thrombosis, reverse ischemia, limit infarct size, reduce cardiac workload, and prevent and treat complications. Treatment includes revascularization (with percutaneous coronary intervention, coronary artery bypass grafting, or fibrinolytic therapy) and pharmacologic therapy to treat ACS and underlying coronary artery disease.
Antiplatelet and antithrombotic drugs, which stop clots from forming, are used routinely. Anti-ischemic drugs (eg, beta-blockers, IV nitroglycerin) are frequently added, particularly when chest pain or hypertension is present. AMI carries a common manifestation of CVD in the elderly with an increased risk of mortality, morbidity, and excess costs. Currently, there are multiple effective management options following myocardial infarction, and guidelines recommend lifelong pharmaceutical prevention with beta-blockers, ACE inhibitors or angiotensin II receptor blockers, acetylsalicylic acid, and statins if not contraindicated.
The pharmacologic treatment of AMI can be broken down into several groups of medications that improve survival, decrease recurrent ischemic events, and provide symptomatic relief. The primary treatment is followed by multimodal regimen therapies. Unstable angina results from acute obstruction of a coronary artery without myocardial infarction. Symptoms include chest discomfort with or without dyspnea, nausea, and diaphoresis. Treatment is with antiplatelets, anticoagulants, nitrates, statins, and beta-blockers. Coronary angiography with percutaneous intervention or coronary artery bypass surgery is often necessary.
The current market has been segmented accordingly into different commonly used therapeutic classes based on the prevailing treatment pattern across the 7MM, which presents itself with minor variations in the overall prescription pattern. Antiplatelet agents, Anticoagulants, Vasodilators, Beta Blockers, Lipid-lowering drugs, ACE, ARBs, and Calcium channel blockers are the major classes that have been covered in the forecast model.
Key Updates
This section focuses on the uptake rate of potential drugs expected to be launched in the market during 2020-2034. The landscape of ACS treatment has experienced a profound transformation with the uptake of novel drugs. These innovative therapies are redefining standards of care. Furthermore, the increased uptake of these transformative drugs is a testament to the unwavering dedication of physicians, oncology professionals, and the entire healthcare community in their tireless pursuit of advancing cancer care. This momentous shift in treatment paradigms is a testament to the power of research, collaboration, and human resilience.
Given to the label expansion and better efficacy results lipid-lowering drugs are expected to capture the largest market share in the 7MM with a medium-fast uptake.
ACS Pipeline Development Activities
The report provides insights into different therapeutic candidates in Phase III, Phase IIa, and Phase II stage. It also analyzes key players involved in developing targeted therapeutics.
Pipeline Development Activities
The report covers detailed information on collaborations, acquisitions and mergers, licensing, and patent details for ACS emerging therapies.
KOL- Views
To keep up with current market trends, we take KOLs and SMEs' opinions working in the domain through primary research to fill the data gaps and validate our secondary research. Some of the leaders like MD, Professor and Vice Chair Department of Critical Care Medicine and Director, PhD, and others. Their opinion helps to understand and validate current and emerging therapies and treatment patterns or ACS market trends. This will support the clients in potential upcoming novel treatments by identifying the overall scenario of the market and the unmet needs.
Delveinsight's analysts connected with 20+ KOLs to gather insights; however, interviews were conducted with 10+ KOLs in the 7MM. Centers such as the Mount Sinai Fuster Heart Hospital, Stanford Medicine, University School of Medicine in Atlanta, University of Florida, Baylor Scott and White Research Institute in Dallas, Women's Hospital Harvard Medical School, etc., were contacted. Their opinion helps understand and validate ACS epidemiology and market trends.
Qualitative Analysis
We perform Qualitative and market Intelligence analysis using various approaches, such as SWOT and conjoint analysis. In the SWOT analysis, strengths, weaknesses, opportunities, and threats in terms of disease diagnosis, patient awareness, patient burden, competitive landscape, cost-effectiveness, and geographical accessibility of therapies are provided. These pointers are based on the Analyst's discretion and assessment of the patient burden, cost analysis, and existing and evolving treatment landscape.
The analyst analyzes multiple emerging therapies based on relevant attributes such as safety, efficacy, frequency of administration, route of administration, and order of entry.
In efficacy, the trial's primary and secondary outcome measures are evaluated.
Further, the therapies' safety is evaluated wherein the acceptability, tolerability, and adverse events are majorly observed, and it sets a clear understanding of the side effects posed by the drug in the trials.
Market Access and Reimbursement
Viatris patient assistance program (US)
This PAP program provides certain medicines free to patients with demonstrated financial need. Moreover, the company is committed to helping patients get the treatments they need, when and where they need them. For further procedures, the patient needs to follow the instructions below.
In France, the proposed reimbursement rate of INSPRA was 65%. Moreover, the actual benefit of INSPRA remains substantial in the marketing authorization indications.
BRILINTA is an oral, reversible, direct-acting P2Y12 receptor antagonist that inhibits platelet activation. BRILINTA, together with aspirin, has been shown to significantly reduce the risk of MACE, defined as (MI, heart attack), stroke, or CV death, in patients with ACS or a history of MI.
BRILINTA savings card program
AstraZeneca is committed to assisting if the patient cannot afford BRILINTA:
Eligibility criteria for BRILINTA savings card
In Germany, Ticagrelor has been approved since February 2016 for adults who had a MI a year or more ago and are at a high risk of a new MI or stroke. However, an added benefit is not proven because positive effects are called into question by negative effects.
In France, the actual benefit of BRILIQUE 90 mg film-coated tablets remains substantial in the indication "prevention of atherothrombotic events in adult patients with the acute coronary syndrome (ACS)" at the dosage in the marketing authorization, i.e., for 12 months, post-SCA in combination with aspirin.