Ring of hope: new study aims to sharpen vision for RP patients after cataract surgery
NCT ID NCT07126470
First seen Nov 01, 2025 · Last updated May 15, 2026 · Updated 31 times
Summary
This study looks at whether placing a small support ring (capsular tension ring) during cataract surgery helps keep the artificial lens more stable in people who also have retinitis pigmentosa (RP). Each of the 88 participants will get the ring in one eye only, so the other eye serves as a comparison. Researchers will measure lens position, vision sharpness, and any complications after surgery.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Shenzhen Eye Hospital
NOT_YET_RECRUITINGShenzhen, Guangdong, 518040, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Wuhan Aier Eye Hospital
NOT_YET_RECRUITINGWuhan, Hubei, 430061, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Zhongshan Ophthalmic Center, Sun Yat-sen University
RECRUITINGGuangzhou, Guangdong, 510623, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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