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市場調查報告書
商品編碼
1753971
2025 年至 2033 年冠狀動脈支架市場報告(按類型、生物材料、交付方式、最終用戶和地區)Coronary Stents Market Report by Type, Biomaterial, Mode of Delivery, End User, and Region 2025-2033 |
2024年,全球冠狀動脈支架市場規模達117億美元。展望未來, IMARC Group預計到2033年,該市場規模將達到189億美元,2025-2033年期間的複合年成長率(CAGR)為5.18%。該市場正在經歷顯著成長,主要原因是心血管疾病患病率上升、支架技術進步以及老齡人口成長。新興市場和技術創新(例如生物可吸收支架)進一步推動了全球市場的成長。
冠狀動脈支架是一種小型自膨脹管狀金屬裝置,在球囊血管成形術後置入狹窄的冠狀動脈內,以保持動脈通暢。這些支架表面塗有藥物,藥物會緩慢釋放,防止動脈壁斑塊堆積和再次狹窄。它們還能緩解心臟病症狀,例如胸痛和呼吸急促,並維持血液和氧氣正常流向心臟。由於冠狀動脈支架具有微創(MI)特性且恢復時間較短,因此在世界各地,它正逐漸取代冠狀動脈繞道手術。
藥物洗脫支架(DES)日益受到青睞
藥物洗脫支架 (DES) 因其在減少再狹窄(即支架置入後動脈再次變窄)方面的有效性,正成為比裸金屬支架 (BMS) 更受歡迎的選擇。這些支架上塗有緩慢釋放的藥物,可防止動脈內形成瘢痕組織,顯著降低阻塞風險。例如,2024 年 5 月,雅培在印度推出了 XIENCE Sierra 依維莫司洗脫冠狀動脈支架系統,該系統採用增強型支架設計,配備新的輸送系統和獨特的尺寸,有助於治療複雜病例。該支架採用特殊塗層,可減少動脈再次阻塞,並已證明其在治療棘手病變和複雜病症方面有效。與此一致,臨床研究表明,與 BMS 相比,DES 可減少重複手術的需求,從而改善長期療效。根據冠狀動脈支架市場分析,由於藥物洗脫支架(DES)在減少再狹窄和長期併發症方面的卓越性能,其採用率高於裸金屬支架,因此市場將實現顯著成長。
技術進步
冠狀動脈支架的技術進步包括生物可吸收支架的開發,該支架在完成工作後即可溶解,從而消除了長期植入的需求,並降低了晚期支架內血栓形成等風險。例如,2024年7月,微創醫療科學有限公司的Firesorb(R)生物可吸收心臟支架獲得中國國家藥品監督管理局的批准。此支架在臨床研究中表現出色,標靶病變失敗率和血栓形成率較低。藥物塗層球囊是另一項創新技術,可將藥物直接輸送至動脈,不留下永久性裝置,通常適用於複雜病變或再狹窄風險較高的患者。這些技術旨在透過減少長期併發症、促進血管癒合以及在冠狀動脈介入治療中提供更個人化的治療方案來改善患者預後。
老年人口成長及心血管疾病發生率上升
隨著全球老年人口的不斷成長,心血管疾病,特別是冠狀動脈疾病的發生率也在上升。根據世界衛生組織 (WHO) 發布的報告,到 2030 年,每 6 個人中就有 1 個人年齡超過 60 歲,全球老齡人口將達到 14 億。到 2050 年,這一數字將加倍,達到 21 億,其中 4.26 億人年齡在 80 歲或以上。由於膽固醇積聚等與年齡相關的因素,動脈會變硬變窄,因此越來越需要接受冠狀動脈介入治療。老年人群更容易患心臟病,這推動了對冠狀動脈支架的需求,以恢復血流並預防心臟病發作等併發症。支架技術的進步,加上老年患者對安全、有效的治療的需求,大大促進了冠狀動脈支架市場的成長。全球預期壽命的延長和醫療服務可近性的改善進一步推動了這項需求。
The global coronary stents market size reached USD 11.7 Billion in 2024. Looking forward, IMARC Group expects the market to reach USD 18.9 Billion by 2033, exhibiting a growth rate (CAGR) of 5.18% during 2025-2033. The market is experiencing significant growth mainly driven by the rising prevalence of cardiovascular diseases, advancements in stent technology and a growing elderly population. Emerging markets and technological innovations, such as bioresorbable stents, further propels market growth across the globe.
Coronary stents are small, self-expanding tubular metallic devices introduced inside narrow coronary arteries to keep them open after a balloon angioplasty procedure. These stents are coated with a medication, which is slowly released to prevent the walls of arteries from plaque buildup and re-narrowing. They also alleviate heart disease symptoms, such as chest pain and shortness of breath, and allow normal flow of blood and oxygen to the heart. As they are minimally invasive (MI) and require shorter recovery time, coronary stents are gaining traction over coronary artery bypass surgeries around the world.
Rising Preference for Drug-Eluting Stents (DES)
Drug-eluting stents (DES) are becoming the preferred option over bare-metal stents (BMS) due to their effectiveness in reducing restenosis which is the re-narrowing of arteries after stenting. These stents are coated with medication that is slowly released to prevent the formation of scar tissue within the artery, thus significantly lowering the risk of blockages. For instance, in May 2024, Abbott introduced the XIENCE Sierra Everolimus eluting coronary stent system in India offering enhanced stent design with a new delivery system and unique sizes to aid in treating complex cases. The stent features a specialized coating to reduce artery re-blocking and has demonstrated efficacy in challenging lesions and complex conditions. In line with this, clinical studies have shown that DES improves long-term outcomes by reducing the need for repeat procedures compared to BMS. According to coronary stents market analysis, the market is set for significant growth due to the rising adoption of drug-eluting stents (DES) over bare-metal stents mainly driven by their superior performance in reducing restenosis and long-term complications.
Technological Advancements
Technological advancements in coronary stents include the development of bioresorbable stents which dissolve after their job is done, thus eliminating the need for long-term implants and reducing risks like late stent thrombosis. For instance, in July 2024, MicroPort Scientific Corporation's Firesorb(R) bioresorbable cardiac stent gained approval from the National Medical Products Administration in China. The stent has shown exceptional performance in clinical studies, with low rates of target lesion failure and thrombosis. Drug-coated balloons are another innovation that deliver drugs directly to the artery without leaving behind a permanent device generally ideal for complex lesions or patients with higher risks of restenosis. These technologies aim to improve patient outcomes by reducing long-term complications, enhancing vessel healing, and offering more personalized treatment options in coronary interventions.
Growing Geriatric Population and Rise of Cardiovascular Diseases
With the rising global geriatric population, the prevalence of cardiovascular diseases, particularly coronary artery disease, is on the rise. According to the report published by World Health Organization (WHO), by 2030, 1 in 6 people will be over 60 years old, and there will be 1.4 billion older individuals. By 2050, this number will double to 2.1 billion, with 426 million aged 80 or older. As arteries harden and narrow due to age-related factors like cholesterol buildup, elderly individuals are increasingly requiring coronary interventions. The higher susceptibility to heart conditions among this group drives the demand for coronary stents to restore blood flow and prevent complications like heart attacks. Advancements in stent technology combined with the need for safe more effective treatments in older patients, are contributing significantly to the coronary stents market growth. This demand is further fuelled by extended life expectancy and improved access to healthcare globally.