A study on tear function tests using a novel tear absorbing strip (SMTube)

A study on tear function tests using a novel tear absorbing strip (SMTube) - A study on tear function tests using a novel tear absorbing strip (SMTube)

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000026602

Enrollment

Registered

2017-06-01

Start date

2017-03-23

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 Disease

Interventions

SMTube testing (once) MGD diagnosis (once) BUT measurement (3 times) The Schirmer test (once)

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: N/A

Exclusion criteria

Exclusion criteria: A decision should be made by a responsible doctor.

Design outcomes

Primary

Measure	Time frame
SMTube testing Meibomian Gland Dysfunction diagnosis The Schirmer test Tear film breakup time measurement	—

Countries

Japan

Contacts

Public ContactRyo Okumura

Mediproduce, Inc. Project Manager

okumura@mediproduce.com03-5775-2075

Outcome results

None listed

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