Ice pack on hand may ease dialysis needle pain without drugs

NCT ID NCT07694271

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing This study
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
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Status unknown
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First seen Jul 09, 2026 · Last updated Jul 28, 2026 · Updated 3 times

Summary

People on hemodialysis need their fistula punctured with a needle three times a week, which can be painful and anxiety-provoking. This trial compares three approaches: usual care, applying an ice pack to a specific point on the hand before the needle, and using a numbing gel. Researchers will measure pain, anxiety, and quality of life in 150 adults to see if the simple ice pack method works as well as or better than the other options.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Ice pack (cryotherapy)
What this could lead to
If effective, this simple, low-cost ice pack method could offer a drug-free way to ease pain and anxiety during dialysis needle sticks.
What could go wrong
This is a small, early-stage trial. The ice pack may not work as well as numbing gel, and results may not apply to all patients.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

150 people

The number who actually took part.

Started

Feb 2025

Expected to finish

Jul 2026

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Age 18 years or older * Diagnosed with end-stage renal disease requiring long-term hemodialysis * Receiving hemodialysis with no hospitalization or arteriovenous fistula-related complications (e.g., infection, steal syndrome, aneurysm, pseudoaneurysm) within the past month * Has a functioning arteriovenous fistula access (adequate vessel diameter, elastic and intact vessel wall, no significant stenosis or occlusion, superficial location, healthy surrounding tissue) * Clear consciousness and able to express pain sensation, with no psychiatric symptoms interfering with communication * Able to communicate in Mandarin or Taiwanese Exclusion Criteria: * Not using an arteriovenous fistula for dialysis vascular access * History of stroke or peripheral neuropathy/sensory abnormality (e.g., numbness, tingling) * Confused consciousness, unable to clearly express pain sensation * Dysfunctional fistula, deep vein thrombosis, or cannulation difficulty preventing full use of the arteriovenous fistula

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Taipei Municipal Wanfang Hospital

    Taipei, Taiwan

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