Not Yet RecruitingNot Applicable

Accommodation-Related Visual Training Combined with Transcranial Electrical Stimulation Versus Visual Training Alone for the Treatment of Accommodation Dysfunction

China100 participantsStarted 2024-12-31

Plain-language summary

This is a single-center, randomized controlled trial to compare the effectiveness of transcranial electrical stimulation combined with visual training with visual training alone for the treatment of accommodation disorder patients.

Who can participate

Age range18 Years – 40 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion criteria

✓. Inclusion criteria for small-angle acute concomitant esotropia: clinical diagnosis of acute aquired concomitant esotropia; strabismus angle ≤ 15PD; age 18 \< age \< 40; best corrected visual acuity of both eyes ≥ 1.0.
✓. Inclusion criteria for presbyopia: clinical diagnosis of presbyopia; best corrected visual acuity of both eyes ≥ 1.0.

Exclusion criteria

✕. no history of other eye diseases or eye surgeries
✕. no history of neuropsychiatric diseases for the individual or relatives
✕. no head injuries or surgeries
✕. no history of epilepsy or stroke
✕. no metal implants in the body
✕. no claustrophobia, no metal implants in the body (fracture fixation nails, pacemakers, etc.)
✕. pregnancy

What they're measuring

Amplitude of Accommodation

Timeframe: Before treatment, 1 week, 1 month, 3 months, 6 months after treatment

Accommodation Response

Timeframe: Before treatment, 1 week, 1 month, 3 months, 6 months after treatment

Positive and negative relative accommodation

Timeframe: Before treatment, 1 week, 1 month, 3 months, 6 months after treatment

Accommodation Facility

Timeframe: Before treatment, 1 week, 1 month, 3 months, 6 months after treatment

Trial details

NCT IDNCT06714890

SponsorEye & ENT Hospital of Fudan University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2025-08-30

Contact for this trial

Wen Wen, MD, PhD

+86 (21) 3423 3133 wenweneye@126.com

View on ClinicalTrials.gov More Presbyopia trials

Who can participate

Age range18 Years – 40 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion criteria

✓. Inclusion criteria for small-angle acute concomitant esotropia: clinical diagnosis of acute aquired concomitant esotropia; strabismus angle ≤ 15PD; age 18 \< age \< 40; best corrected visual acuity of both eyes ≥ 1.0.
✓. Inclusion criteria for presbyopia: clinical diagnosis of presbyopia; best corrected visual acuity of both eyes ≥ 1.0.

Exclusion criteria

✕. no history of other eye diseases or eye surgeries
✕. no history of neuropsychiatric diseases for the individual or relatives
✕. no head injuries or surgeries
✕. no history of epilepsy or stroke
✕. no metal implants in the body
✕. no claustrophobia, no metal implants in the body (fracture fixation nails, pacemakers, etc.)
✕. pregnancy

What they're measuring

Amplitude of Accommodation

Timeframe: Before treatment, 1 week, 1 month, 3 months, 6 months after treatment

Accommodation Response

Timeframe: Before treatment, 1 week, 1 month, 3 months, 6 months after treatment

Positive and negative relative accommodation

Timeframe: Before treatment, 1 week, 1 month, 3 months, 6 months after treatment

Accommodation Facility

Timeframe: Before treatment, 1 week, 1 month, 3 months, 6 months after treatment