- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT02004496
Randomized Controlled Single-blind Trial to Evaluate the Mobile Tracking of Symptoms in Ambulatory Breast Cancer Patients (PatAPP1)
Health care has an increasingly demand for mobile applications (App), but studies are rare, which explore the added value and benefits for patient and physician. Patients in different disease groups or physicians from different specialties are likely to have different demands. Research should focus on selected groups to better understand their individual demands. Our study intends to identify the added value of mobile symptom tracking in a selected subgroup of patients. We designed an App for breast cancer patients, who receive ambulant chemotherapy in a breast center. The patients track regularly their well-being and adverse events (AE) with the smartphone- or web-app and share it with the physician in the medical consultation. The data entry was designed to meet patient needs based on previous usability testing.
The reporting of AE and well-being are standardized according to the definitions by CTCAE 4.0 and ECOG-Index to ensure the reliability of patient self-reporting.
The primary outcomes are the number of reported AE, the influence on their subjective well-being and the acceptance of context specific information. We will include 150 participants in this study. The calculated power is 91% respectively 80% for a 10 % improvement of well-being and a 2.2 increase of detected AEs.
The results will be compared to patients without App and to patients with App but without shared information.
- Trial with medical device
Studieoversikt
Studietype
Registrering (Faktiske)
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiesteder
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Zurich, Sveits
- University Hospital Zurich, Clinical Pharmacology and Toxicology
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Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion criteria:
- female
- 18 years old and older
- German speaking
- written informed consent
- beginning of intravenous chemotherapy in the breast care center
- diagnosis breast cancer
- personal smartphone (own device)
Exclusion criteria:
- patients who did not meet the inclusion criteria or if compliance could be questioned, e.g. due to a psychiatric illness or personal life.
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Støttende omsorg
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Enkelt
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
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Ingen inngripen: Group A: no app
no use of an mobile application while treatment
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Aktiv komparator: Group B: only app
Patients, who use independently the mobile application named Consilium without involvement of the physician.
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Patients use a mobile application to track their subjective well-being and adverse events (AE) while ambulant chemotherapy.
The mobile app supports the patients in the structured and standardized entry of their data and is developed specifically for this study.
Andre navn:
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Aktiv komparator: Group C: app and physician
Patients use the mobile application named Consilium in collaboration with the physician.
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Patients use a mobile application to track their subjective well-being and adverse events (AE) while ambulant chemotherapy.
The mobile app supports the patients in the structured and standardized entry of their data and is developed specifically for this study.
Andre navn:
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Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Number of reported Adverse Events
Tidsramme: 5-6 weeks for each patient
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Patients report their adverse events independently in a mobile app for a period of 3 cycles of chemotherapy. The reporting of AE and well-being are standardized according to the definitions by CTCAE 4.0 and ECOG-Index to ensure the reliability of patient self-reporting. Medical consultations take place periodically every 2-3 weeks. Planned medical consultations: start-consultation with the begin of chemotherapy, first consultation before the 2nd chemotherapy cycle and second (final) consultation before the 3rd chemotherapy cycle. The observation time of each patient is 5-6 weeks. |
5-6 weeks for each patient
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influence on patients subjective well-being
Tidsramme: 5-6 weeks for each patient
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Patients report their adverse events independently in a mobile app for a period of 3 cycles of chemotherapy. The reporting of AE and well-being are standardized according to the definitions by CTCAE 4.0 and ECOG-Index to ensure the reliability of patient self-reporting. Medical consultations take place periodically every 2-3 weeks. Planned medical consultations: start-consultation with the begin of chemotherapy, first consultation before the 2nd chemotherapy cycle and second (final) consultation before the 3rd chemotherapy cycle. The observation time of each patient is 5-6 weeks. |
5-6 weeks for each patient
|
Samarbeidspartnere og etterforskere
Sponsor
Etterforskere
- Hovedetterforsker: Andreas Trojan, MD, University Hospital Zurich, Clinical Pharmacology and Toxicology
Publikasjoner og nyttige lenker
Generelle publikasjoner
- Trojan A, Battig B, Mannhart M, Seifert B, Brauchbar MN, Egbring M. Effect of Collaborative Review of Electronic Patient-Reported Outcomes for Shared Reporting in Breast Cancer Patients: Descriptive Comparative Study. JMIR Cancer. 2021 Mar 17;7(1):e26950. doi: 10.2196/26950.
- Egbring M, Far E, Roos M, Dietrich M, Brauchbar M, Kullak-Ublick GA, Trojan A. A Mobile App to Stabilize Daily Functional Activity of Breast Cancer Patients in Collaboration With the Physician: A Randomized Controlled Clinical Trial. J Med Internet Res. 2016 Sep 6;18(9):e238. doi: 10.2196/jmir.6414.
Studierekorddatoer
Studer hoveddatoer
Studiestart
Primær fullføring (Faktiske)
Studiet fullført (Faktiske)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Anslag)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- PatAPP1, Version 1.3
Denne informasjonen ble hentet direkte fra nettstedet clinicaltrials.gov uten noen endringer. Hvis du har noen forespørsler om å endre, fjerne eller oppdatere studiedetaljene dine, vennligst kontakt register@clinicaltrials.gov. Så snart en endring er implementert på clinicaltrials.gov, vil denne også bli oppdatert automatisk på nettstedet vårt. .
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