Evaluation of tear volume change by abdominal breathing in dry eye disease patients

Evaluation of tear volume change by abdominal breathing in dry eye disease patients - Evaluation of tear volume change by abdominal breathing in dry eye disease patients

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000018026

Enrollment

Registered

2015-06-22

Start date

2015-06-22

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

dry eye

Interventions

behavior intervention

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: People who provided written consent form on their voluntary basis People who were diagnosed as dry eye disease

Exclusion criteria

Exclusion criteria: People who didn't provid written consent form People who couldn't do abdominal breathing by some reason Pregnant women

Design outcomes

Primary

Measure	Time frame
Strip tear Meniscometry value heart rate variability body temperature around eye tear film break-up time tear meniscus height DEQS QIDS-J	—

Countries

Japan

Contacts

Public ContactKokoro Sano

Keio University School of Medicine Ophthalmology

kokoro.sano@keio.jp03-5363-3866

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026