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Study on the relationship between Orthostatic hypotension (OH) and HRV, PWV, frailty index (FI) in the elderly

Study on the pathogenesis of Orthostatic hypotension in elderly patients

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000029090
Enrollment
Unknown
Registered
2020-01-13
Start date
2020-03-01
Completion date
Unknown
Last updated
2020-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Orthostatic hypotension

Interventions

orthostatic hypotension group vs. non orthostatic hypotension group:N/A

Sponsors

Puai Hospital affiliated to Huazhong University of Science and Technology
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to 78 Years

Inclusion criteria

Inclusion criteria: (1) Aged >= 65 years, clear mind, can cooperate with researchers; (2) In the stable period of illness, stop infusion for more than 3 days; (3) OH group meets diagnostic criteria[13] , relevant clinical symptoms have or do not exist; (4) To obtain informed consent.

Exclusion criteria

Exclusion criteria: (1) Atrial fibrillation or obvious arrhythmia; (2) After pacemaker implantation; (3) People with diabetes; (4) Drugs such as beta-blockers that have a significant effect on autonomic nerve function are being taken; (5) The period of onset of the disease needs to be dealt with; (6) Those who can not cooperate.

Design outcomes

Primary

MeasureTime frame
HRV;ABI;PWV;—

Countries

China

Contacts

Public ContactLi Lun

Puai Hospital affiliated to Huazhong University of Science and Technology

allan7579@163.com+86 2768834825

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026