指甲的参与是治疗持久性的关键决定因素,在棕植物结症
Jee Yoon Park1, Min Jae Kim1, Kyungho Paik1
1Department of Dermatology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Republic of Korea.
The Journal of dermatology
|February 11, 2026
概括
这项研究检查了棕植物 pustulosis (PPP) 的口服全身疗法,发现环素提供了最长的药物存活时间. 在PPP患者中,指甲卷入预测了持续性,而高血压增加了停止治疗的风险.
科学领域:
- 皮肤病学 皮肤病学
- 药理学 药理学是指药理学的学科.
- 现实世界的证据研究研究.
背景情况:
- 棕植物 pustulosis (PPP) 是一种慢性炎症性皮肤疾病,影响手掌和脚.
- 关于用于PPP的口服全身药物的耐用性和治疗模式,现实世界数据有限.
- 了解治疗轨迹对于优化PPP的长期管理至关重要.
研究的目的:
- 调查PPP患者口服全身疗法的治疗模式和药物存活率.
- 为了确定与治疗持续和中止相关的临床因素.
- 在PPP管理中比较环素,乙二烯和甲状腺素的实际有效性和耐久性.
主要方法:
- 从2010年到2023年,对374名PPP患者进行了回顾性队列研究.
- 对接受口服全身疗法 (环素,阿西特雷丁或甲铁酸) 的192名患者的分析.
- 评估12个月药物存活期和使用考克斯回归来确定非持续性预测因子.
主要成果:
- 环素是最常见的第一线药物,具有最长的中位数药物存活时间.
- 爪受影响与治疗持续时间的增加有关 (HR=0.617),而高血压与更高的中止风险相关 (HR=1.492).
- 停止治疗的原因因药物而异:由于不良事件而导致的环素,由于持续的不良事件而导致的阿西特雷丁,由于疾病得到良好控制而导致的甲状腺素.
结论:
- 在PPP中,口服药物的治疗轨迹和药物生存率是异质的.
- 指的参与和基线高血压是PPP治疗持久性的显著临床预测指标.
- 推个性化治疗策略,以有效的长期管理棕植物 pustulosis.
相关概念视频
Key Elements for Plant Nutrition
24.4K
Like all living organisms, plants require organic and inorganic nutrients to survive, reproduce, grow and maintain homeostasis. To identify nutrients that are essential for plant functioning, researchers have leveraged a technique called hydroponics. In hydroponic culture systems, plants are grown—without soil—in water-based solutions containing nutrients. At least 17 nutrients have been identified as essential elements required by plants. Plants acquire these elements from the...
24.4K
Accessory Structures of the Skin: Nails
3.4K
Nails are one of the important accessory structures of the skin. They are hard, protective structures that cover the dorsal surface of the distal phalanges of fingers and toes. Nails are composed of specialized keratinized cells and serve various functions, including protection, sensation, and manual dexterity.
The main components of a nail include the following.
Nail Plate: The nail plate is the visible portion of the nail that extends beyond the fingertips or toes. It is a hard, translucent...
The main components of a nail include the following.
Nail Plate: The nail plate is the visible portion of the nail that extends beyond the fingertips or toes. It is a hard, translucent...
3.4K
Key Techniques in Microbiology
2.5K
Aseptic techniques prevent contamination, ensure experimental accuracy, and protect researchers and microbial cultures. These techniques are essential in clinical, industrial, and research settings where sterility is required.Maintaining Sterility in Laboratory PracticesScientists maintain sterility by sterilizing tools with heat or chemicals, disinfecting work surfaces, and handling cultures in controlled environments. Working near an open flame or within a laminar flow hood reduces the risk...
2.5K
Antigens Involved in Adaptive Immunity
1.6K
An antigen is any substance the immune system identifies as foreign and potentially harmful to the body, prompting an immune response. Antigens have two functional properties: immunogenicity and reactivity. Immunogenicity is the ability of an antigen to stimulate a specific immune response. At the same time, reactivity describes the antigen's ability to react with the cells and antibodies produced in response to it.
Complete Antigens
Complete antigens possess both immunogenicity and...
Complete Antigens
Complete antigens possess both immunogenicity and...
1.6K
Experimental Determination of Chemical Formula
47.6K
The elemental makeup of a compound defines its chemical identity, and chemical formulas are the most concise way of representing this elemental makeup. When a compound’s formula is unknown, measuring the mass of its constituent elements is often the first step in determining the formula experimentally.
47.6K
Determining Order of Reaction
62.6K
Rate laws describe the relationship between the rate of a chemical reaction and the concentration of its reactants. In a rate law, the rate constant k and the reaction orders are determined experimentally by observing how the rate of reaction changes as the concentrations of the reactants are changed. A common experimental approach to the determination of rate laws is the method of initial rates. This method involves measuring reaction rates for multiple experimental trials carried out using...
62.6K


