Prediction of AHIs with in lab type 1 PSG from those with type 3 PSG at home

Prediction of AHIs with in lab type 1 PSG from those with type 3 PSG at home - AHIs between type 1 and 3 PSGg

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000047227

Enrollment

120

Registered

2022-03-19

Start date

2021-04-02

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

Sleep apnea syndrome

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who were underwent type 1 PSG (polysomnography) and type 3 PSG at home

Exclusion criteria

Exclusion criteria: PSG data was incomplete Survey time with type 3 PSG was less than 280 minute. Survey time with type 1 PSG was less than 240 minute.

Design outcomes

Primary

Measure	Time frame
An equation to predict type 1 PSG based AHIs from from those obtained with type 3 PSG at home. r > 0.7 is expected.	—

Countries

Japan

Contacts

Public ContactTetsuri Kondo

Shonan Fujisawa Tokushukai Hospital Department of Respiratory Medicine

tetsuri@ctmc.jp0466-35-1177

Outcome results