Difference in baseline risk assessment of postoperative recurrence between physicians and patients.

Difference in baseline risk assessment of postoperative recurrence between physicians and patients. - Difference in baseline risk assessment between physicians and patients.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000028699

Enrollment

260

Registered

2017-08-17

Start date

2017-07-31

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Primary invasive breast cancer

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who underwent surgery for primary invasive breast cancer at Aichi Cancer Center Hospital.

Exclusion criteria

Exclusion criteria: 1. Patients with noninvasive cancer. 2. Patients who underwent preoperative adjuvant therapy. 3. Patients who have difficultly trying to understand the concept of baseline risk of recurrence. 4. Patients who the doctor judged unsuitable for this study.

Design outcomes

Primary

Measure	Time frame
Difference in baseline risk assessment by physicians and patients in invasive breast cancer patients.	—

Secondary

Measure	Time frame
1.Difference in baseline risk assessment by physicians and patients by stage in all subtypes. 2.Difference in baseline risk assessment by physicians and patients by subtype in all stages. 3.Influence of patient's internal factors on difference in baceline risk assessment by physicians and patients.	—

Countries

Japan

Contacts

Public ContactMakiko Mori

Aichi Cancer Center Hospital Breast Oncology

m.mori@aichi-cc.jp052-762-6111

Outcome results