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Discovery and Functional Characterization of Micropeptides in Choroidal Melanoma Development

Discovery and Functional Characterization of Micropeptides in Choroidal Melanoma Development

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600124806
Enrollment
Unknown
Registered
2026-05-18
Start date
2026-05-18
Completion date
Unknown
Last updated
2026-05-25

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

Conditions

Choroidal melanoma

Interventions

Choroidal Melanoma Adjacent Normal Control Group:None
Choroidal Melanoma Group:NA

Sponsors

The Zhongshan Ophthalmic Center,Sun Yat-sen University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
35 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Patients with a pathological diagnosis of primary choroidal melanoma. 2.Patients scheduled to undergo enucleation or local tumor resection at our hospital, with adequate tumor tissue and matched adjacent non-tumor tissue available intraoperatively for research use. 3.Patients and their families who understand this study and voluntarily sign the informed consent form. 4.Male or female, aged 35 years or older (inclusive).

Exclusion criteria

Exclusion criteria: 1.Patients who have received preoperative radiotherapy, chemotherapy, or immunotherapy that may interfere with translatome dynamics. 2.Patients with concurrent malignancies of other types or severe systemic immune diseases. 3.Patients with incomplete clinicopathological data or substandard tissue sample quality (e.g., RNA Integrity Number, RIN). 4.Patients under 35 years of age.

Design outcomes

Primary

MeasureTime frame
Translation level of non-canonical open reading frames;

Countries

China

Contacts

Public ContactWang Hongwei

The Zhongshan Ophthalmic Center,Sun Yat-sen University

wanghongwei@gzzoc.com+86 20 6667 7086

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: May 30, 2026