现实世界的动态模式和预测比利时艾滋病毒成年人抗逆转录病毒疗法坚持的预测:基于组的轨迹建模的证据
Dieudonné Ilboudo1,2, Sékou Samadoulougou1,3, Jean Cyr Yombi4
1Centre de Recherche Epidémiologie, Biostatistique et Recherche Clinique, Ecole de santé Publique, Université Libre de Bruxelles (U.L.B.), Bruxelles, Belgium.
Pharmacoepidemiology and drug safety
|March 12, 2026
概括
在比利时的艾滋病毒感染者 (PLWH) 中,抗逆转录病毒疗法 (ART) 的坚持在24个月内是不理想的. 对于那些表现出坚持模式下降的群体,需要针对性的干预措施.
科学领域:
- 公共卫生 公共卫生
- 传染性疾病 传染性疾病
- 药理学 药理学是指药理学的学科.
背景情况:
- 坚持抗逆转录病毒疗法 (ART) 对于管理艾滋病毒感染和预防耐药性至关重要.
- 测量艾滋病毒感染者 (PLWH) 的坚持模式对于评估护理质量和管理医疗保健成本至关重要.
- 了解坚持轨迹可以为PLWH提供有针对性的干预措施.
研究的目的:
- 在比利时的成年PLWH中识别ART坚持的独特模式.
- 为了分析24个月的随访期内的坚持.
- 为了确定与非最佳ART坚持相关的预测因素.
主要方法:
- 来自Pharmanet数据库 (2019-2022) 的纵向数据的回顾性分析.
- 基于小组的轨迹建模以确定坚持模式 (覆盖日数的比例).
- 无序的多项逻辑回归来确定粘附的预测因素.
主要成果:
- 包括15,128名流行和2,076名事件ART使用者.
- 在61.0%的流行用户和52.1%的偶发用户中,保持了最佳的坚持.
- 确定了不同的坚持轨迹 (例如",持续高"",中度下降"",高度下降").
- 低于最佳的坚持与女性性别,年龄较小,居住在布鲁塞尔以及大流行时代的治疗开始有关.
结论:
- 在比利时的PLWH中,ART的坚持在24个月的研究期间是不理想的.
- 特定的人口和情境因素与较低的坚持相关.
- 干预措施应针对处于危险的群体,并应对关键时期执法率下降的问题.
相关概念视频
01:10Retrovirus Life Cycles
50.2K
Retroviruses have a single-stranded RNA genome that undergoes a special form of replication. Once the retrovirus has entered the host cell, an enzyme called reverse transcriptase synthesizes double-stranded DNA from the retroviral RNA genome. This DNA copy of the genome is then integrated into the host’s genome inside the nucleus via an enzyme called integrase. Consequently, the retroviral genome is transcribed into RNA whenever the host’s genome is transcribed, allowing the...
50.2K
02:33Retroviruses
15.6K
Retroviruses and retrotransposons both insert copies of their genetic elements into the genome of the host cell. Thus, the viral genes are passed on when the host genome is replicated or translated. A typical retroviral DNA sequence contains 3-4 genes that encode the different proteins required for its structural assembly and function as a molecular parasite. This DNA is transcribed into a single mRNA, which is very similar in structure to conventional mRNAs, i.e., it is capped at the 5’...
15.6K
01:29Therapeutic Drug Monitoring: Affecting Factors
313
Therapeutic Drug Monitoring (TDM) is the clinical practice of measuring specific drug levels in a patient's blood or body tissues to manage and optimize therapy. TDM is crucial for drugs with narrow therapeutic windows, like warfarin and phenytoin, where incorrect doses can lead to treatment failure or severe side effects. This monitoring ensures the dosage administered is within a safe and effective range. The factors affecting therapeutic drug monitoring include:Patient-Specific Factors:a.
313
01:26Sexually Transmitted Infections
1.5K
Sexually transmitted infections (STIs) are diseases transmitted primarily through unsafe sexual interactions. Bacteria, viruses, or parasites cause them and can result in severe health complications if untreated.ChlamydiaThe bacterium Chlamydia trachomatis is responsible for the disease Chlamydia, the most common STI in the United States. This peculiar pathogen requires human cells to reproduce, residing intracellularly. The initial infection often goes unnoticed because it typically does not...
1.5K