Gum chewing may take the ouch out of needle sticks for kids
NCT ID NCT07326254
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at whether chewing gum (with or without sugar) can help children aged 7 to 12 feel less pain and fear during a blood draw. A total of 144 kids were randomly assigned to chew sugared gum, sugar-free gum, or no gum at all. Researchers measured pain, fear, and crying time to see if this simple, low-cost method makes the experience more comfortable.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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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
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144 people
The number who actually took part.
- Started
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Nov 2024
- Finished
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Jan 2025
- Lead sponsor
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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
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7 to 12 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide 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 * Children between 7-12 years of age * Children requiring venous blood sampling * Children able to chew gum safely * Children who provide assent, with parental, legal guardian consent Exclusion Criteria: * Children with fever * Children experiencing acute pain at the time of assessment * Children who used analgesic medication within the previous four hours * Children with medical conditions contraindicating gum chewing (e.g., jaw disorders) * Children with allergy to gum ingredients * Children with communication difficulties related to neurodevelopmental, hearing, visual impairments * Children currently taking analgesic, sedative medications before the procedure
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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
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Mus State Hospital, Pediatric Blood Collection Unit
Muş, Province, 49000, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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