Electrophysiological Changes With Diet.

Not Applicable

Recruiting

• Conditions: Obesity; Fasting Hypoglycemia; Diabetes; Fasting, Intermittent; Fasting
• Interventions: Diagnostic Test: Retinal electrophysiology

• Registration Number: NCT05658991
• Lead Sponsor: Benha University

Brief Summary

Dietary habits may affect our body by certain mechanisms, visual sense is one of the most vital human senses that needs special attention in our daily habits.

Detailed Description

Retinal function directly related to our quality of vision, different drugs can affect our vision in certain ways, however, out unhealthy dietary habits can indirectly affect our quality of life and vision.

Study Timeline

• Status Verified: 2022-12
• Study Start: 2022-12-11
• Study First Submitted: 2022-12-11
• Study First Submitted QC: 2022-12-11
• Last Update Submitted: 2022-12-11
• Study First Posted: 2022-12-21
• Last Update Posted: 2022-12-21
• Primary Completion: 2023-03-30
• Study Completion: 2023-04-20

Recruitment & Eligibility

• Status: RECRUITING
• Sex: All
• Target Recruitment: 200

Inclusion Criteria

• healthy subjects with intermittent fasting.
• obese subjects with body mass index more than 30.

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Exclusion Criteria

• patients with any retinal diseases that may ter retinal functional test.
• patients on systemic drugs that may alter retinal function.

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Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Obesity group	Retinal electrophysiology	Subjects with body mass index more than 30.
Intermittent fasting healthy group	Retinal electrophysiology	Healthy participants with intermittent fasting dietary habit.

Primary Outcome Measures

Name	Time	Method
Retinal function amplitude	Baseline and one month after fasting in both groups.	Changes in amplitude of retinal electrophysiology in both groups measured in nano volt/degree.

Secondary Outcome Measures

Name	Time	Method
Retinal function latency.	Baseline and one month after fasting in both groups.	Changes in latency of retinal electrophysiology in both groups measured in milliseconds.

Trial Locations

Locations (1)

Ahmed Abdelshafy Tabl; 🇪🇬 Banhā, Benha, Egypt