Ropivacaine Hypobaric Spinal Anaesthesia in Traumatic Hip Surgery

Hospices Civils de Lyon64 enrolled

Overview

This is a prospective, monocentric, randomized study, comparing the effectiveness and tolerance of four different dosages of hypobaric ropivacaine for unilateral spinal anaesthesia during traumatic femoral neck surgery in the elderly.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

DOUBLE

Enrollment

Conditions

Femoral Neck Fracture

Interventions

6 mg of ropivacaineDRUG

6 mg of ropivacaine are used for the spinal anaesthesia

8 mg of ropivacaineDRUG

8 mg of ropivacaine are used for the spinal anaesthesia

10 mg of ropivacaineDRUG

10 mg of ropivacaine for the spinal anaesthesia

Eligibility

Sex: ALLMin age: 70 Years

Medical Language ↔ Plain English

Inclusion Criteria: * older than 70 * dorsal decubitus surgery * ASA score 1, 2, 3 * MMS score \> or equal to 25 Exclusion Criteria: * local anesthetic allergy * spinal anaesthetic exclusion * MMS score lower than 25

Locations (1)

Hospices Civils de Lyon

Lyon, France

Outcomes

Primary Outcomes

Determine the minimum effective ropivacaine dose for unilateral hypobaric spinal anaesthesia during traumatic femoral neck surgery.

Time frame: 1 hour (surgery intervention)

Secondary Outcomes

Spinal anaesthesia characteristics

Time frame: 1 hour (surgery intervention)

Hemodynamics consequences

Time frame: 1 hour (surgery intervention)

Patient and surgeon satisfaction

Time frame: 1 hour (surgery intervention)

Morbidity and mortality

Time frame: During 3 days after surgery

Data from ClinicalTrials.gov

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