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The change of orbital subarachnoid space width affected by the increased abdominal pressure

The change of orbital subarachnoid space width affected by the increased abdominal pressure

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-ONRC-14004947
Enrollment
Unknown
Registered
2014-07-11
Start date
2014-07-15
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

Glaucoma

Interventions

1:N/A

Sponsors

BEIJING TONGREN HOSPITAL, CAPITAL MEDICAL UNIVERSITY
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 30 Years

Inclusion criteria

Inclusion criteria: 1.age between 20 and 30 years, both for men&women; 2.BMI in the normal range.

Exclusion criteria

Exclusion criteria: 1.no MRI contraindication; 2.no claustrophobia; 3.no myopia.

Design outcomes

Primary

MeasureTime frame
the orbital subarachnoid space width;—

Countries

China

Contacts

Public ContactWang Ningli
wningli@vip.163.com+86 010 58269920

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 25, 2026