Effect of Vitamin C Injection on Flexor Tendon Healing in Zone II: A Randomized Controlled Trial.

Cureus · 2026 · PMC12925623 · PMID 41732638

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did not reach statistical significanceno p-value reported

In our study, patients treated with local vitamin C injections showed a consistent trend toward improved ROM and higher Strickland scores at all follow-up intervals, although these differences did not reach statistical significance.

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