分析青海地区疹患者皮肤屏障功能与年龄之间的相关性
Zixuan Qi1, Feng Wang1, Yongmei Huang1
1Xining No.1 People's Hospital, Xining, China.
Journal of cosmetic dermatology
|October 21, 2023
概括
面部皮肤屏障功能随着年龄的增长而下降,无论是粉红患者还是健康人群. 这项研究强调了与年龄相关的皮肤屏障特征的变化,这对于了解粉红病进展和衰老至关重要.
科学领域:
- 皮肤病学 皮肤病学
- 老年学是指老年学的学科.
- 生物医学科学 生物医学科学
背景情况:
- 红是一种慢性炎症性皮肤疾病,影响面部皮肤屏障功能.
- 年龄显著影响皮肤生理学和屏障完整性.
- 了解与年龄相关的皮肤屏障差异对于 rosacea对于有针对性的干预至关重要.
研究的目的:
- 调查青海地区疹患者和健康人群之间的面部皮肤屏障功能与年龄相关的差异.
- 分析两组皮肤屏障参数与年龄之间的相关性.
- 为临床护理和治疗罗萨西亚的治疗策略提供基础.
主要方法:
- 皮肤间流失的水分 (TEWL),角层水分 (SCH),皮脂含量 (SC) 和pH的比较分析.
- 包括216名粉红患者和211名不同年龄组的健康对照.
- 皮肤屏障功能与年龄之间的统计相关性分析.
主要成果:
- 与所有年龄组的健康对照组相比,粉红患者的TEWL高,SCH低.
- 在40岁以上和40-59岁的粉红患者中,分别观察到较低的脂质含量和较高的pH值.
- 在两组中,TEWL与年龄正相关,而SCH与年龄负相关. 血脂含量与年龄负相关性在粉红患者.
结论:
- 面部表皮功能随着年龄的增长而恶化,无论是粉红患者还是健康人群.
- 与年龄相关的皮肤屏障功能的下降需要提高表皮完整性的策略.
- 这些发现支持了对治疗粉红和减轻皮肤衰老的年龄意识方法的需求.
相关概念视频
01:22Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Absorption
868
As individuals age, their body's physiology evolves, affecting drug pharmacokinetics. The most apparent changes occur in the gastrointestinal tract, where an increase in gastric pH, a delay in gastric emptying, and a reduction in gastrointestinal motility are observed. Remarkably, these changes do not substantially modify the absorption of orally administered drugs, particularly those absorbed via passive diffusion.Transdermal drug delivery emerges as a highly viable method for older adults due...
868
01:27Pharmacodynamics in Geriatric Patients: Effects of Age
378
Age-related pharmacokinetic changes are extensively documented, but understanding age-related pharmacodynamic alterations is relatively limited. This knowledge gap can be partly attributed to the complexity of developing appropriate measures of drug responses compared to bioanalytical methods for determining drug concentrations.Most information regarding age-related differences in human pharmacodynamics originates from cross-sectional studies. However, these studies assume that observed mean...
378
01:27Acne Infection
99
Acne is a multifactorial skin condition primarily affecting adolescents and young adults, with a global prevalence estimated to exceed 75% in this demographic. The condition is characterized by the formation of comedones (blackheads and whiteheads), papules, pustules, nodules, and, in severe cases, cysts, particularly in areas rich in sebaceous glands such as the face, neck, chest, and back. The pathogenesis involves increased sebum production, follicular hyperkeratinization, colonization by...
99