NCT05503160

Brief Summary

The investigators designed a prospective, 2-armed, cluster-randomized multicenter clinical trial on the effect of a by a digital application triggered intervention on quality of life and therapy-adherence among breast cancer patients, compared to standard of care.

Trial Health

55
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
400

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Jan 2022

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2022

Completed
7 months until next milestone

First Submitted

Initial submission to the registry

August 8, 2022

Completed
8 days until next milestone

First Posted

Study publicly available on registry

August 16, 2022

Completed
3.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2025

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2026

Completed
Last Updated

November 22, 2024

Status Verified

November 1, 2024

Enrollment Period

3.9 years

First QC Date

August 8, 2022

Last Update Submit

November 19, 2024

Conditions

Keywords

quality of lifeadherence

Outcome Measures

Primary Outcomes (1)

  • Quality of Life (QOL)

    Change in EORTC QLQ-C30 subscale

    24 Months

Secondary Outcomes (18)

  • Quality of Life (QOL)

    24 Months

  • Quality of Life (QOL)

    6, 12, 18 Months

  • Quality of Life (QOL)

    6, 12, 18 Months

  • Adherence

    24 Months

  • Mental health

    24 Months

  • +13 more secondary outcomes

Study Arms (2)

Intervention

ACTIVE COMPARATOR

With validated questionnaires, patient reported outcome monitoring data on quality of life, distress and therapy-adherence are collected. In case of pathologic values, the attending breast center gets advised to intervene according to individual requirements.

Behavioral: Intervention

Control

NO INTERVENTION

Standard of care

Interventions

InterventionBEHAVIORAL

Structured (video-)call by qualified nursing staff with breast cancer patients, with the intention to overcome side effects, distress or non-adherence to endocrine therapy.

Intervention

Eligibility Criteria

Age18 Years+
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • primary, hormone-sensitive breast cancer
  • indication for adjuvant endocrine therapy (aromatase-inhibitor, tamoxifen, GnRH-analogue allone or in combination with tamoxifen/ aromatas inhibitor; combination of endocrine therapy with CDK 4/6-inhibitor/ antibody therapy/ radiotherapy)
  • start of endocrine therapy \<= 3 months ago
  • patients with public health ensurance
  • patients who are legally competent and able to understand and follow instructions of the study staff
  • present informed consent

You may not qualify if:

  • no use of internet or digital applications
  • advanced, metastatic breast cancer
  • simultaneous serious disease
  • life expectancy \< 2 years

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Klinikum rechts der Isar, Frauenklinik, Technische Universität München

Munich, Germany, 81675, Germany

Location

MeSH Terms

Interventions

Methods

Intervention Hierarchy (Ancestors)

Investigative Techniques

Study Officials

  • Marion Kiechle, Prof. Dr. med.

    Technical University of Munich

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 8, 2022

First Posted

August 16, 2022

Study Start

January 1, 2022

Primary Completion

December 1, 2025

Study Completion

June 1, 2026

Last Updated

November 22, 2024

Record last verified: 2024-11

Locations