The Effect of Using the Question Prompt List on Self-efficacy in Decision Making, Preferences in Participation and Shared Decision Making among People with Breast Cancer.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20190626044032N1

Enrollment

Registered

2019-07-16

Start date

2019-07-23

Completion date

Unknown

Last updated

2021-02-22

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

Conditions

Breast cancer. Malignant neoplasm of breast

Interventions

Intervention 1: The intervention group received QPLs with questions about chemotherapy, radiotherapy, or a combination of both, depending on what the patient needed. The time taken for QPL to make dec

Eligibility

Sex/Gender

Female

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: able to read and write Persian patients with breast cancer who were referred for adjuvant/ neoadjuvant treatment following tumor resection age 18 years or older knowing their diagnosis of breast cancer

Exclusion criteria

Exclusion criteria: a history of psychiatric illness that would prevent them from participating in treatment decision-making, metastatic breast cancer, reluctance to participate in research

Design outcomes

Primary

Measure	Time frame
Shared decision making. Timepoint: After intervention. Method of measurement: The 9-item Shared Decision Making Questionnaire.	—

Secondary

Measure	Time frame
Self-efficacy in Decision Making. Timepoint: Before and after intervention. Method of measurement: Decision Self-efficacy Scale.;Preferences in Participation. Timepoint: Before and after intervention. Method of measurement: Control Preferences Scale.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactZahra Yazdani

Tehran University of Medical Sciences

zy.nurse@gmail.com+98 21 6642 1685

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026