Fishy friends: pet care may boost diabetes control in teens
NCT ID NCT06598345
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether adding a pet fish to a teen's diabetes routine can improve blood sugar control and monitoring. Sixty early adolescents aged 10-13 with type 1 diabetes will either follow a structured fish care plan linked to their diabetes tasks or receive collaborative communication training with their parents. The goal is to see if these approaches make blood sugar checks and reviews more consistent.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Routine pet fish care and collaborative communication training
- What this could lead to
- If it works, this could provide a simple, family-friendly way to help teens with type 1 diabetes stick to their blood sugar checks and improve glucose control.
- What could go wrong
- This is a small, early feasibility study with only 60 participants, so results may not apply widely. The intervention is behavioral and may not lead to lasting changes in blood sugar levels.
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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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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2025
- Expected to finish
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Aug 2027
An estimate. End dates often move.
- 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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10 to 13 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * age 10-13 years (inclusive) * diagnosis of T1DM for at least one year * fluency in English or Spanish, (d) recent HbA1c value 7.5% - 14% * utilization of a CGM or glucometer that links with software to enable viewing and documentation in daily report including a section to enter "notes" (i.e. CGM/software, Dexcom/Clarity; Freestyle Libre/LibreView; AccuChek,OneTouch (glucometers)/MySugr) * current pet fish at home or willingness to obtain a pet fish if randomized to that intervention. Exclusion Criteria: * clinical or laboratory characteristics suggestive of type 2 DM * involvement in foster care * dual-home living situation * severe psychiatric disorders * developmental delay or cognitive impairment that make it difficult to establish consistent diabetes and pet care behaviors * current participation in another study that may impact glycemic control * HbA1c \>14% (because these individuals may need a more intensive intervention than this is intended to provide) * lack of a computer or compatible cell phone for uploading CGM or glucometer data.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Duke University
Durham, North Carolina, 27705, United States
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