Sex and diabetes: new study tracks blood sugar risks during intimacy
NCT ID NCT07286500
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether sexual activity raises the risk of low blood sugar (hypoglycemia) in adults with type 1 or type 2 diabetes who use insulin and continuous glucose monitors. Researchers will track 100 participants for 3 months, comparing glucose levels on days with and without sexual activity. The goal is to understand real-world risks and help reduce fear around intimacy.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this study could provide data to help doctors give better advice about safe sexual activity for people with diabetes on insulin.
- What could go wrong
- This is a small observational study, not a treatment trial. It only looks at patterns, so it cannot prove cause and effect or change care directly.
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.
- Participants
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About 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2025
- Expected to finish
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Jul 2028
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.
Who is studied
Adults with type 1 or type 2 diabetes who use continuous glucose monitoring (CGM) and insulin therapy. Participants will be recruited from diabetes clinics and outpatient practices. All participants must be willing to record sexual activity in the CGM application and share anonymized CGM data for analysis.
- Ages
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18 years and older
- 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.
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: * Adults aged ≥18 years. * Diagnosis of type 1 or type 2 diabetes. * Current use of a continuous glucose monitoring (CGM) system. * Treatment with insulin therapy in any regimen. * Ability to operate the CGM application and mark the start of sexual activity. * Willingness to participate for 3 months. * Signed informed consent. Exclusion Criteria: * Inability to independently use the CGM application. * No sexual activity during the study period. * Withdrawal of consent at any time. * Any condition that, in the opinion of the investigator, prevents safe participation.
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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
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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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Medical University of Warsaw, CSK UCK
RECRUITINGWarsaw, 02-097, Poland
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