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The effect of Sub-Tenon's block as post-operative analgesia of pediatric strabismus surgery. A comparison of 2% Lidocaine and 0.75% Ropivacaine

The effect of Sub-Tenon's block as post-operative analgesia of pediatric strabismus surgery. A comparison of 2% Lidocaine and 0.75% Ropivacaine - The effect of Sub-Tenon's block as post-operative analgasia of pediatric strabismus surgery.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000031883
Enrollment
50
Registered
2018-03-28
Start date
2018-03-28
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

strabisumus

Interventions

At the conclusion of surgery, Sub-Tenon&#39
s block was performed with 0.75% ropivacaine At the conclusion of surgery, Sub-Tenon&#39
s block was performed with 2% lidocaine

Sponsors

Kitasato University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: The study group included the patients who were scheduled for unilateral/bilateral strabisumus surgery. Ages ranged from 5 years old to 15 years old.

Exclusion criteria

Exclusion criteria: the patients has allergic to local anesthesia the patients have mental retardation

Design outcomes

Primary

MeasureTime frame
We measured the pain scale with using face scale at immediately after the surgery, 3hours later, 6hours later, at dinner and discharge. We assessed the number of times of taking pain killers, feeling nausea and vomiting until discharge.—

Countries

Japan

Contacts

Public ContactAyano Nakazawa

Kitasato University Hospital Department of Anesthesiology

strawberry.shortcake.11055021@hotmail.com042-778-8111

Outcome results

None listed

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