Results of L4-L5-S1 vertebral fusion treatment with L5-S1 in patients with L5-S1 spondylolisthesis

Comparative study of L4-L5-S1 vertebral fusion treatment results with L5-S1 in patients with high grade L5-S1 spondylolisthesis

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20201130049541N1

Enrollment

Registered

2021-01-08

Start date

2020-11-21

Completion date

Unknown

Last updated

2021-02-22

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

Conditions

Spondylolisthesis. Spondylolisthesis

Interventions

Intervention 1: The work of vertebral fixation in the first group using the device method in the vertebral body using pedicular screws is located on the surface of the vertebrae L4-L5-S1 and in fact,

Eligibility

Sex/Gender

All

Age

No minimum to 60 Years

Inclusion criteria

Inclusion criteria: High grade L5-S1 spondylolisthesis Candidate for vertebral fusion operation with instrumentation Slip on the surface of a Vertebrae Patient consent to participate in the study Age less than 60 years

Exclusion criteria

Exclusion criteria: Patients with neurological defects and in need of emergency surgery Patients with a history of underlying diabetes and neuropathy Patients with a history of heart disease and preoperative anticoagulant use Patients who smoke and are addicted to drugs and alcohol Patients with metabolic bone diseases

Design outcomes

Primary

Measure	Time frame
Intensity of pain. Timepoint: Before, one month, three months and six months after surgery. Method of measurement: Using the visual pain scale (VAS).	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMajid Rezvani

Esfahan University of Medical Sciences

alzahra@mui.ac.ir+98 31 3620 2020

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026