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The research about the mechanism of postprandial hypotension in elder patients

The study of mechanism for postprandial hypotension and drug intervention in elderly patients

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-OOC-15005997
Enrollment
Unknown
Registered
2015-02-16
Start date
2015-03-02
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

postprandial hypotension

Interventions

Case group:Nil
Control group:Nil

Sponsors

China-Japan Friendship Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to 100 Years

Inclusion criteria

Inclusion criteria: PPH group: 1. age>60 years; 2. Patients are diagnosed with PPH if (1) their postprandial systolic blood pressure decreased more than 20 mmHg (1mmHg=0.133 kPa) within 2 h, (2) their preprandial fasting systolic pressure was higher than 100 mmHg and postprandial systolic blood pressure 60 years; 2. Patients were not diagnosed with PPH.

Exclusion criteria

Exclusion criteria: Patients are excluded if they 1. had infection, fever, acute heart failure, and other stresses; 2. could not coordinate because of psychiatric symptoms or dementia.

Design outcomes

Primary

MeasureTime frame
blood pressure;Heart rate;glucose;insulin;glucagon;neurotensin;hemodynamics of superior mesenteric artery;echocardiology;—

Countries

China

Contacts

Public ContactWei Qiao
viviqiao601@sina.com+86 13910682392

Outcome results

None listed

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