Effect of postural change on heart rate variability: quantitative assessment of autonomic failure

Effect of postural change on heart rate variability: quantitative assessment of autonomic failure - Effect of postural change on heart rate variability

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000030573

Enrollment

120

Registered

2017-12-26

Start date

2017-12-07

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Healthy control,patients with rapid eye movement sleep behavior disorder

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) inclusion criteria of healthy control a) those who participate voluntarily b) have not been diagnosed with autonomic failure (2) inclusion criteria of patients a) those who visit department of psychiatric or sleep center of Shiga University of Medical Science b) diagnosed with rapid eye movement sleep behavior disorder according to ICSD-2 or 3

Exclusion criteria

Exclusion criteria: those who considered to be inappropriate by doctors

Design outcomes

Primary

Measure	Time frame
Association between changes of blood pressure and heart rate variability from supine to standing position.	—

Secondary

Measure	Time frame
Height, weight, pulse, past history, family history, drinking history, smoking history, medicine information, Barthel Index score, MMSE score, RBDSQ - J score, x, y, z axis acceleration and angular acceleration	—

Countries

Japan

Contacts

Public ContactYukiyoshi Sumi

Shiga University of Medical Science Department of Psychiatry

ysumi@belle.shiga-med.ac.jp(+81)-77-548-2291

Outcome results