International Clinical Trial: Characteristics of Positive Rates for Syncope and Other Conditions Induced by Head-Up Tilt Test: Analysis of Associations with Clinical Manifestations, Demographic Factors, and Hemodynamic Subtypes

Geneva, Oct. 9 -- International Clinical Trials Registry received information related to the study (ChiCTR2600133333) titled 'Characteristics of Positive Rates for Syncope and Other Conditions Induced by Head-Up Tilt Test: Analysis of Associations with Clinical Manifestations, Demographic Factors, and Hemodynamic Subtypes' on Sept. 24.

Study Type: Observational study

Study Design: Cross-sectional

Primary Sponsor: Yantai Yuhuangding Hospital

Condition: Vasovagal syncope(VVS) orthostatic hypotension (OH) psychogenic pseudo-syncope (PPS) and postural orthostatic tachycardia syndrome (POTS)

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-09-24

Target Sample Size: Vasovagal syncope observation group:25...