New tricks to take the ouch out of shots: cold needles and a plastic gadget

NCT ID NCT07258953

First seen Jan 04, 2026 · Last updated May 15, 2026 · Updated 26 times

Summary

This study tests whether using a ShotBlocker device, a cold needle, or both together can reduce pain and improve satisfaction for people getting a vitamin B12 shot. About 132 adults will take part, and their pain and satisfaction will be measured right after the injection. The goal is to find a simple way to make routine injections more comfortable.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Necmettin Erbakan University

    RECRUITING

    Konya, Turkey (Türkiye)

    Contact

Conditions

Explore the condition pages connected to this study.