App aims to boost breast cancer treatment adherence
NCT ID NCT05921331
First seen Jun 27, 2026 ยท Last updated Jun 27, 2026
Summary
This study tested whether a mobile app could help people with early breast cancer follow their treatment plan and improve their quality of life. 540 participants either used the app for reminders, tips, and communication with their care team, or received standard follow-up. The goal was to see if the app helped them complete their recommended treatments on time and as prescribed.
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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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540 people
The number who actually took part.
- Started
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Oct 2023
- Finished
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Jul 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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18 to 70 years
- Sex
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Female participants only
- 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: 1. Females aged 18-70 2. Eastern Cooperative Oncology Group Performance Status Score 0-2 3. Breast cancer by pathology 4. Adjuvant therapy by multidisciplinary team 5. Written informed consent form Exclusion Criteria: 1. Distant metastases at diagnosis 2. Unable to use a smartphone
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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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Xiaosong Chen
Shanghai, Please Select, 200025, China
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Other studies related to the condition(s) this trial covers.
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