App helps breast cancer patients feel prepared for radiation
NCT ID NCT04394325
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested a digital information tool called Digi-Do for breast cancer patients undergoing radiotherapy. The tool was designed to help patients feel more involved and prepared before, during, and after treatment. Researchers measured changes in distress and self-efficacy in 80 participants. The goal was to see if a simple smartphone-based tool could improve the patient experience.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- digital information tool
- What this could lead to
- If it works, this could give doctors a simple way to help breast cancer patients feel more in control and less anxious during radiotherapy.
- What could go wrong
- This was a small, completed study (80 people) testing a behavioral tool, not a treatment. Results may not apply to all patients or settings.
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
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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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80 people
The number who actually took part.
- Started
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Sep 2020
- Finished
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Nov 2023
- 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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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.
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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: Adult patients (\>18 years): * diagnosed with breast cancer, stage I-II not receiving adjuvant or neo-adjuvant chemotherapy or anti-Her-2 treatment and * with RT as additional treatment after surgery. * ability to read, write and understand Swedish enough to adhere to the digital information tool and the applied instruments. * that have access to a smartphone. Exclusion Criteria: * not receiving RT have had RT before * diagnosed with dementia
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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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Sahlgrenska universitetssjukhuset
Gothenburg, 41345, Sweden
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Other studies related to the condition(s) this trial covers.
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