Clinical trial registry record

Effect of Fu's Subcutaneous Needling for Age-related Macular Degeneration

A registered EARLY_PHASE1 study indexed because it matched monitored longevity research terms. Registry status: Not Yet Recruiting. Registration does not establish safety or effectiveness.

Plain-language guide

Five questions to ask about this record

What this is
A clinical study registration, not a result or recommendation.
Why it may matter
The registry currently reports Not Yet Recruiting.
Evidence
Registered early phase 1 study.
Main limitation
Registration does not prove that the intervention works, is safe, or is available to you.
What changed
Registry metadata was last updated August 13, 2025.
Where to verify
Open the primary registry below for eligibility, locations, contacts, and current status.
Registry ID
NCT07121127
Last registry update
August 13, 2025
Status
Not Yet Recruiting
Phase
EARLY Phase 1
Sponsor
Zhiming Yan
Enrollment
38
Match confidence
80%
Source feed
ClinicalTrials.gov
Automated source synopsis

A registered EARLY_PHASE1 study indexed because it matched monitored longevity research terms. Registry status: Not Yet Recruiting. Registration does not establish safety or effectiveness.

Evidence snapshot

What the source actually supports

Evidence stage
EARLY Phase 1
Study design
RANDOMIZED · PARALLEL · TREATMENT · NONE
Evidence population
Human clinical study registration
Participants
38
Population
ALL · 50 Years to 85 Years
Duration
2026-07-07 to 2030-03-09
Intervention
FSN+Vitamin supplement; Vitamin Supplements
Comparator
Not reported
Outcomes measured
Best Corrected Visual Acuity — Day 14; Best Corrected Visual Acuity — FSN group:Baseline 2 days in FSN treatment period(days 4 and 11),follow-up day (day 28);…; Visual Function Questionnaire 25 — both groups:baseline, end of FSN treatment week (day 14) follow-up day (day 28); OCTA metrics — baseline ,end of the FSN treatment week (day 14); Visual field — both groups:baseline, end of FSN treatment week (day 14) follow-up day (day 28)
Reported result
No reusable finding-level result is available in this record.

Main limitationThis is a study registration. No reusable structured result is available here, so it cannot show whether the intervention worked or was safe.

Safety and approvalEligibility, adverse-event details, and clinical decisions must be checked in the official registry and with qualified clinicians. Trial registration is not regulatory approval and does not establish that an intervention is available.

Source supportStructured registry protocol metadata; no finding-level conclusion is generated.

Trial stage · EARLY Phase 1A trial phase describes development stage; it does not establish a positive result.
Phase 1Phase 2Phase 3Phase 4

Registration and recruitment status do not establish safety, efficacy, or regulatory approval.

Why this record appears here · 80% topic match

The title, summary, or source keywords matched one or more topics followed by immortal.life. A higher percentage means a stronger topic match; it does not rate safety, effectiveness, or study quality.

  • Vision ageing · 80%Title contains controlled term: age-related macular degeneration. Title supplies longevity context: age-related. Study type is explicitly identified as INTERVENTIONAL.

Automated source check 100% · update recency 65%. These figures help sort records; they are not medical ratings.

vision aging
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