Effect of Steep Trendelenburg in Laparoscopic Surgery on IOP & RNFL Thickness

Israel Healthcare Foundation

Status: Unknown

Conditions: Intraocular Pressure; Retinal Nerve Fiber Bundle Deficiency

Treatments: Diagnostic Test: OCT (Optical coherence tomography)

Study type: Interventional

Funder types: Other

Identifiers

NCT03097705

CMC-17-0026-CTIL

Details and patient eligibility

About

The effect of Steep Trendelenburg position used during laparoscopic surgery on intraocular pressure during surgery and on the retinal nerve fiber thickness after surgery

Full description

To measure IOP and RNFL thickness in subjects undergoing laparoscopic operations in steep trendelenburg before, during, and after the operation

Enrollment: 50 estimated patients

Sex: All

Ages: 40 to 120 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• SUBJECTS INTENDING TO UNDERGO LAPROSCOPIC SERGURY WHICH HAVE NO EYE DISEASES

Exclusion criteria

• SUBJECT WITH EYES DISEASE
• PREGNANCY DURING THE STUDY PERIOD

Trial design

Primary purpose: Diagnostic

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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50 participants in 1 patient group

IOP and OCT RNFL measurements

Other group

Description:

all subjects will undergo ophthalmological exams including IOP and RNFL OCT measurements

Treatment:

Diagnostic Test: OCT (Optical coherence tomography)