皮膚肌炎市場預計將快速增長




皮膚肌炎市場預計在2020至2034年期間將見證顯著增長,因為意識提升及治療進步 | DelveInsight

皮膚肌炎市場預計在未來十年將穩步增長,這主要得益於對該疾病的認識增加、診斷工具的改進及治療選擇的進步。全球自體免疫疾病的發病率上升,加上針對性生物製劑和免疫療法的持續研究,進一步推動了市場的擴展。此外,對孤兒藥物和罕見疾病治療的監管支持也鼓勵了對皮膚肌炎療法的投資。然而,高昂的治療成本和診斷挑戰可能會稍微限制增長。

皮膚肌炎市場報告的主要要點

根據DelveInsight的分析,2023年7個主要市場(7MM)中皮膚肌炎的總市場規模估計接近1.87億美元,並預計到2034年將出現正增長。美國在2023年占據了7MM中約62%的皮膚肌炎市場規模。根據DelveInsight的估計,2023年7MM中大約有72,000例確診的皮膚肌炎病例,其中約9%為青少年病例,91%為成人病例。包括Priovant Therapeutics、輝瑞(Pfizer)、Argenx、阿斯利康(AstraZeneca)、CSL Behring等在內的知名公司,正積極開發創新的皮膚肌炎藥物,這些新型療法預計將在預測期內進入市場,並有望改變市場格局。

一些主要的皮膚肌炎治療包括Brepocitinib、Efgartigimod、Dazukibart(PF-06823859)、SAPHNELO(anifrolumab)、HIZENTRA(IgPro20)等。

皮膚肌炎概述

皮膚肌炎是一種罕見的自體免疫疾病,特徵是肌肉和皮膚的炎症。其主要症狀為近端肌肉無力,即身體核心附近的肌肉無力,如大腿和上臂。皮膚表現包括紫紺疹、Gottron小丘疹,以及在日曬下惡化的皮疹。

皮膚肌炎的診斷基於臨床評估、特徵性體徵、實驗室檢查結果和影像學研究。核心診斷標準包括近端肌肉無力、特徵性皮膚皮疹、肌酶升高、肌電圖結果,以及通過肌肉活檢確認。選擇適當的肌肉進行活檢對準確診斷至關重要,以排除其他疾病。需要考慮的鑑別診斷包括包涵體肌炎、重症肌無力、肌肉萎縮症、運動神經元疾病、神經病和遺傳性代謝性肌病。

皮膚肌炎治療市場

目前,皮膚肌炎尚無確定的治療方法,但藥物可以幫助減少炎症和血管炎,有效減輕症狀並改善患者的生活質量。最近批准的OCTAGAM及來自英國風濕病學會和日本風濕病學會的各種管理指導方針,顯著推進了該病的治療選擇。此外,許多非標籤藥物,如皮質類固醇、免疫抑制劑、抗瘧藥、抗生素和外用藥膏,通常單獨或聯合使用以管理症狀。

皮膚肌炎的皮膚表現管理包括一般預防措施、物理治療和醫療治療。一般護理包括避免陽光、穿著防護衣物和塗抹SPF 30或更高的防曬霜。外用療法通常包括皮質類固醇和鈣調神經素抑制劑,而系統性治療則通常使用羥氯喹和甲氨蝶呤。系統性糖皮質激素對肌肉症狀有效,但對皮膚損害的影響有限。

非藥物方法包括飲食調整、物理治療和輔助治療,如血漿置換、體外光化學療法和全身照射,適用於對傳統療法無反應的患者。手術很少必要,但在嚴重食道功能障礙(例如,胃造口術)或去除鈣化結節的情況下可能會使用。對於乾眼症狀,預防策略包括環境改變、患者教育、膳食補充劑(如脂肪酸)、眼部潤滑劑和保持良好的眼瞼衛生。

免疫抑制劑和免疫調節劑通常與糖皮質激素一起使用,以提高治療效果並減少所需的類固醇劑量。像硫唑嘌呤、甲氨蝶呤、霉酚酸酯、環磷酰胺、他克莫司和環孢素等藥物可能對於對類固醇反應不佳、出現副作用或經常復發的患者有益。

當皮質類固醇不足或長期使用存在風險時,會開出額外的免疫抑制藥物,如甲氨蝶呤、硫唑嘌呤或霉酚酸酯,以進一步抑制免疫系統,減少炎症和肌肉損傷。甲氨蝶呤是一種抗代謝藥物,通常用作對口服皮質類固醇反應不足的患者的第一線輔助療法。在成人中,治療從低劑量(每週7.5-10毫克)開始,逐漸增加到每週約25毫克。隨著甲氨蝶呤劑量的增加,類固醇劑量會減少。甲氨蝶呤的潛在副作用包括胃腸道、肝臟和血液相關問題(如中性粒細胞減少和血小板減少)。建議補充葉酸以幫助減少這些不良反應。

對皮膚肌炎市場的評論

隨著對皮膚肌炎的認識不斷提高,市場的潛力將隨之增長。這不僅有助於早期診斷和治療,還可能吸引更多的製藥公司進入這一相對小眾的市場。儘管如此,市場也面臨著高昂的研發成本和嚴格的監管要求等挑戰。未來的治療創新和新藥上市將是推動市場增長的關鍵因素,而如何平衡治療成本與患者的經濟負擔,將是業界需要共同努力解決的問題。

以上文章由特價GPT API KEY所翻譯及撰寫。而圖片則由FLUX根據內容自動生成。

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Use the original face exactly as it is, without changing a details. A striking, high-fashion editorial portrait of a white -skinned model, captured outdoors with a bright, sunny, slightly hazy ambiance reminiscent of the late 1980s or early 1990s.
Model and Styling
• Model: A female model with elegant features and dark, curly hair, posed looking over her shoulder towards the camera. Her expression is confident and alluring.
• Outfit: She is wearing a two-piece outfit (or a playsuit/romper) entirely covered in black and white polka dots.
• Top: A loose, long-sleeved shirt, worn off one shoulder, showcasing the neckline. The polka dots on the shirt appear slightly smaller and more uniform.
• Bottom: Matching shorts or a skirt with a tight, fitted silhouette, emphasizing her figure. The polka dots here appear slightly denser.
• Hat: A defining accessory—a dramatically oversized sun hat with a wide, floppy brim. The crown is white, and the large, voluminous brim is patterned with large black and white polka dots, cascading down. A black fabric tie/ribbon is visible around the crown.
• Accessories: Large, circular or crescent-shaped gold earrings dangle from her ears.
Lighting and Setting
• Lighting: Natural, bright, direct sunlight creating a warm, sun-kissed, and slightly nostalgic aesthetic. The overall color palette leans towards desaturated pastels and warm creamy whites.
• Setting: She is positioned on a rooftop, terrace, or balcony, with a hazy, mountainous or coastal landscape visible in the blurred background. The background is predominantly soft blues and pale purples, suggesting a distant view over a city or ocean.
• Composition: A vertical, full-body to three-quarter shot. The model is the central focus, framed against the soft background.
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• Style: High Fashion, Editorial, Retro, 90s Fashion, Resort Wear, Glamorous, Iconic.
• Vibe: Sophisticated, Sunny, Vacation Chic, Bold Pattern. Generate an ultra-realistic, highly ultra-detailed, 8k resolution with 1080x1080 pixel portrait of me using the uploaded image for reference (preserved the likeness and the original face for reference) of a ultra-sharp studio portrait of a confident woman kneeling on the floor with her body slightly leaning back, her right hand gently touching her hair, and her left arm resting on her bent knee. She is dressed in a sleek, strapless black bodysuit that accentuates her figure, paired with elegant black patterned lace pantyhose that add texture and sophistication. She wears a pair of classic black high heels, elevating her posture and emphasizing her elongated legs. The background is a seamless, pure white studio backdrop, providing a clean and minimalist aesthetic that directs full focus to her form and attire. *** The lighting setup is soft, evenly distributed, with a diffused key light positioned to the left, casting gentle shadows that sculpt her contours and highlight the intricate lace pattern of her tights. The overall color palette is monochromatic, emphasizing blacks and whites to create a timeless, sophisticated mood. The composition is carefully balanced, capturing her from the waist up in a slightly angled pose that accentuates her curves and confidence. Use a professional camera with a 85mm or 50mm lens at wide aperture (f/1.8 to f/2.😎 for a shallow depth of field, ensuring crisp detail on her outfit and pose while softly blurring the background. Post-process minimally to enhance clarity, contrast, and natural skin tones, maintaining a polished, elegant, and modern aesthetic suitable for fashion or editorial photography. Prompt:
Use my image in Ultra-realistic, hyper-detailed, 8K cinematic portrait of a young stylish man, using the uploaded image for exact face and hairstyle.
Outfit: An oversized red knit sweater with white hearts, exactly as described in the prompt.
Pose: A hyper-realistic close-up portrait with a messy, cropped framing showing only the boy holding the book. His left hand rests on the wooden table and covers part of his cheek, with a subtle smile on his lips. His other hand holds the book titled "Something I Never Told You" with the word "YOU" written in pink, exactly as
described in the prompt. Background: Not specified.