Echocardiographic Analysis by Artificial Intelligence in Hypertension
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 200
- 试验地点
- 1
- 主要终点
- Arterial Blood Pressure
研究概览
简要总结
The objective of this study is to develop artificial intelligence (AI) tools to characterize cardiac remodelling in arterial hypertension through the analysis of routine imaging data (echocardiography) coupled with patient data. More precisely, this study will make it possible (i) to represent in a relevant way the spectrum of the cardiac repercussions of a population affected by hypertension to better characterize the progress of the pathology, in particular vis-à-vis the more ambiguous subjects to be characterized ("grey" area); (ii) to develop tools for the automatic quantification of cardiac function (segmentation and robust monitoring of the myocardium during the cardiac cycle, for the dynamic analysis of the shape and global deformation of the heart) and therefore to extract descriptors richer in cardiac function than those currently used in clinical routine.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供
结局指标
主要结局
Arterial Blood Pressure
时间窗: Baseline
This measure will assess the arterial blood pressure in millimeters of mercury (mmHg). Blood pressure measurements will include both systolic and diastolic values. This measurement will be used to evaluate the severity of hypertension and track changes over the course of the study.
Number of Antihypertensive Medications
时间窗: Baseline
This measure will record the number of antihypertensive medications prescribed to each patient. The data will be used to assess the intensity of the treatment regimen required to control blood pressure levels in participants. Unit of Measure: Count of medications (integer)
NT-proBNP Concentration
时间窗: Baseline
This measure will assess plasma concentrations of N-terminal pro b-type natriuretic peptide (NT-proBNP), a biomarker correlated with left ventricular pressure and mass. NT-proBNP levels will be analyzed in picograms per milliliter (pg/mL) to evaluate cardiac stress associated with hypertension.
次要结局
未报告次要终点