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Spinal Anesthesia - Intraocular Pressure

Intraocular Pressure Changes After Spinal Anesthesia: Acute and Subacute Effects

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT02061644
Enrollment
40
Registered
2014-02-13
Start date
2014-03-31
Completion date
2014-04-30
Last updated
2014-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Intraocular Pressure

Brief summary

We aim to investigate the effect of spinal anesthesia on intraocular pressure.

Detailed description

Spinal anesthesia provides adequate anesthetic conditions for many operations. These operations include orthopedic, urological, gynecological and many general surgery operations. Although few, side effects of the procedure and its effects on body are well known. However, there is inadequate knowledge about the effects of spinal anesthesia on pressure changes in the eyes. These pressure changes in eyes can result in some detriments. Elevated pressures in the eyes can result in disease known as glaucoma, that makes hazard to eyes. Decreased eye pressures can also result in some eye detriments. We aimed to investigate the effects of spinal anesthesia procedure on eye (intraocular) pressure changes.

Interventions

OTHERSpinal anesthesia

Routine spinal anesthesia procedure will be made to the patients for surgical anesthesia.

Sponsors

Adiyaman University Research Hospital
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
DIAGNOSTIC
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
No

Inclusion criteria

* patients having general surgery operations under umbilicus * patients of American Society of Anesthesiologists (ASA) status I-II

Exclusion criteria

* patients denying spinal anesthesia * contraindications for spinal anesthesia * eye diseases * hypertension * ASA status III or more

Design outcomes

Primary

MeasureTime frame
Number of the patients with changed intraocular pressureOne month

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026