Comparison of the effectiveness of Ozone therapy with conventional therapy in the improvement of visual pathways function in diabetic patients

Comparison of the effectiveness of Ozone therapy with conventional therapy in improving visual evoked potentials parameters in diabetic patients

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

IRCT

Registry ID

IRCT20191125045492N1

Enrollment

Registered

2019-11-27

Start date

2019-12-20

Completion date

Unknown

Last updated

2019-12-17

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

Conditions

Diabetes Mellitus. Type 2 diabetes mellitus

Interventions

Intervention group:.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who have been diagnosed with Diabetes Mellitus

Exclusion criteria

Exclusion criteria: Patients with hypersensitivity to ozone Patients with abnormal thyroid function tests Patients with abnormal coagulation tests Patients with G6PD deficiency Pregnant or lactating women

Design outcomes

Primary

Measure	Time frame
VEP P100 wave amplitude. Timepoint: before intervention and 1, 2, 3 months after the start of intervention. Method of measurement: VEP measurement using visual electrophysiology device.;VEP P100 wave latency. Timepoint: before intervention and 1, 2, 3 months after the start of intervention. Method of measurement: VEP measurement using visual electrophysiology device.	—

Secondary

Measure	Time frame
Hemoglobin A1C. Timepoint: 3 months after the start of intervention. Method of measurement: lab kit.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactAli Sarrafzadeh

Bagheiat-allah University of Medical Sciences

ali_sarrafzadeh@yahoo.com+98 13 3324 7683

Outcome results

None listed

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