Study

Not yet recruiting Not a phased study

Sources: ClinicalTrials.gov Checked: 11 October 2026 Not medical advice

This trial at a glance

Status Not yet recruiting
Phase Not a phased study
Sponsor The Hong Kong Polytechnic University
Registry number NCT07733154
Started 20 August 2026 Today 16 October 2026 Estimated completion 20 March 2027

Where this trial is running

Trial sites and the status recorded for each
SiteCityState or countryStatus at this site
Royal Adelaide Hospital (tentative) Adelaide Australia Status not stated

voxsanity.com.au · trial sites from public registries · registry record synced 11 October 2026 · not medical advice

Who can join

Age 18 Years and over
Sex Anyone, regardless of sex
Healthy volunteers Not accepted
Enrolment target 2500

The official eligibility criteria

Registry text, reproduced exactly. These are the words the trial's sponsor published on ClinicalTrials.gov. They have not been edited, shortened or rewritten, and they are written for researchers rather than for patients.

Inclusion Criteria:

1. Aged 18 years or above.

2. Diagnosed with age-related cataract.

3. Scheduled for routine phacoemulsification with posterior chamber intraocular lens implantation.

4. Able to cooperate with preoperative ocular biometric measurements and postoperative assessments.

5. Able to attend the planned 1-month postoperative follow-up visit.

6. Able to understand the study information and provide written informed consent.

Exclusion Criteria:

1. Ocular conditions that may significantly affect biometric measurements or postoperative refractive outcomes, including but not limited to severe corneal disease, severe ocular surface disease, advanced glaucoma, retinal detachment, severe maculopathy, significant optic nerve disease, or ocular trauma.

2. History of previous intraocular surgery in the study eye, except minor superficial ocular procedures that are not expected to affect ocular biometry or refractive outcomes.

3. Uncontrolled severe systemic disease that, in the opinion of the investigator or treating clinician, makes the patient unsuitable for routine cataract surgery or study participation.

4. Cognitive impairment, severe mental disorder, or other condition that prevents the participant from understanding the study or providing valid informed consent.

5. Poor cooperation that prevents reliable ocular biometric measurement or follow-up assessment.

6. Current participation in another interventional clinical study that may affect the outcomes of this study.

Dates on the record

Started 20 August 2026
Estimated completion 20 March 2027
Registry last updated 29 July 2026
Checked by Voxsanity 11 October 2026

Results, publications and the official record

Sources and dates

  • ClinicalTrials.gov – the record this page reformats
  • ClinicalTrials.gov processing date: 29 July 2026.
  • This page last checked by Voxsanity: 11 October 2026.

Voxsanity reformats data from public registries into this layout. It does not edit, interpret or add to what the registry published.

Not medical advice.

Individual trial records are refreshed on a rolling basis rather than all at once, so a record may be up to several weeks old. Each trial page and trial card shows the date its own record was last synced. Where a record has lagged, its status, sites and enrolment can differ from the current registry state in either direction, so check the registry link on the trial page before acting on them.

Letter for your doctor

A one-page summary of this trial to print or email to your GP. It carries the registry's own record of the trial and its eligibility criteria, and nothing Voxsanity has written about whether it suits you.