The Psychology Intervention on Disease Acceptance and Quality of Life in Breast Cancer Patients

May 9, 2023 updated by: Song Wenjun, Universiti Sains Malaysia

The Efficacy of Acceptance and Commitment Therapy (ACT) on Disease Acceptance and Quality of Life in Breast Cancer Patients: A Randomized Controlled Trial

The psychological rehabilitation of breast cancer patients plays an important role in the whole process of disease rehabilitation. In this paper, patients with breast cancer were treated with ACT group intervention for a period of four weeks to improve their disease acceptance and psychological flexibility, so as to improve their quality of life. Finally, its effect and mechanism are explored by covariance analysis and mediation analysis. The significant findings of this study will provide the quality of life changes in breast cancer patients and how did these changes happen and the moderating role of social support in the process of intervention.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Recruiting

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This is a randomized controlled trial that examines the efficacy of brief acceptance and commitment therapy by comparing the differences between ACT intervention (cases) and waitlist (control). The inclusion criteria are breast cancer patients must be 18 years old and above, early stage of breast cancer (stages 1 to 3), newly diagnosed breast cancer patients in the treatment phase and know about the illness (before and after surgery), have basic writing, reading, and verbal communication skills and volunteer to participate in this study. The exclusion criteria including patients with metastatic or recurrent breast cancer or other malignant tumors, patients had participated ACT intervention before, patients who were diagnosed with psychoses, substances abuser and people who previously exposed to chemotherapy. Respondents will be randomly recruited based on odd and even sequences. Those who are in odd sequence will be assigned into group A, and those who are in even sequence will be assigned into group B. It is stipulated that group A is the intervention group and group B is the control group. The respondents will not know in which group that they belong to ensure the single blinding process. Breast cancer patients from Breast Clinic, IPPT who met the inclusion criteria will be approached andinformed about the study and procedure will be given. Once the respondent agrees to participate, informed consent will be obtained.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
90

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Contact Backup

Study Locations

  • Malaysia
    • Pulau Pinang
      • Kepala Batas, Pulau Pinang, Malaysia, 10400
        • Recruiting
        • Advanced Medical and Dental Institute Universiti Sains Malaysia
        • Contact:

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 65 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • breast cancer patients must be 18 years old and above
  • early stage of breast cancer (stages 1 to 3)
  • newly diagnosed breast cancer patients in the treatment phase
  • know about the illness (before and after surgery)
  • have basic writing, reading, and verbal communication skills
  • volunteer to participate in this study

Exclusion Criteria:

  • breast cancer patients with more than 65 years old
  • patients with metastatic or recurrent breast cancer or other malignant tumors
  • patients had participated ACT intervention before
  • patients who were diagnosed with psychoses, substances abuser
  • people who previously exposed to chemotherapy.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Supportive Care
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: intervention group
Breast cancer patients from the IPPT Breast Clinic who meet the inclusion criteria will be contacted and informed about the study and procedure. Informed consent will be obtained once the respondent agrees to participate. In the case of group psychological intervention, 8 breast cancer patients form one group, and group psychological intervention is given once a week for four weeks as part of the treatment process. The batteries of assessment were carried out at 3-time points; pre-intervention, post-intervention, and 3 months after the intervention.
Behavioral: Acceptance and Commitment Therapy
The theoretical foundation of ACT is Relational Frame Theory (RFT) based on the functional contextualism philosophy, which suggests that the main psychological problem derived verbal and cognitive interaction with environment, leading to behaviors contrary to long-term values and psychological inflexibility. The psychopathological model of ACT includes six core parts: experiential avoidance, cognitive fusion, attachment to the conceptualized self, conceptualized past and feared future, lack of value clarity, inaction.
Other: waitlist group
After the intervention of the intervention group, the waitlist group was interfered again. The batteries of assessment was same as the intervention group.
Behavioral: Acceptance and Commitment Therapy
The theoretical foundation of ACT is Relational Frame Theory (RFT) based on the functional contextualism philosophy, which suggests that the main psychological problem derived verbal and cognitive interaction with environment, leading to behaviors contrary to long-term values and psychological inflexibility. The psychopathological model of ACT includes six core parts: experiential avoidance, cognitive fusion, attachment to the conceptualized self, conceptualized past and feared future, lack of value clarity, inaction.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
To examine the efficacy of brief acceptance and commitment therapy on disease acceptance and quality of life of breast cancer patients
Time Frame: 10 months
The hypothesis is that Acceptance and Commitment Therapy helps improve disease acceptance and quality of life in breast cancer patients. The study collected data through questionnaires. ANCOVA will be employed to examine the significant differences of measured variables between waitlist and intervention groups whilst controlling the covariates.
10 months

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
The mechanism between acceptance and commitment therapy with disease acceptance and quality of life in breast cancer patients
Time Frame: 1 months
The hypotheses is Acceptance and Commitment Therapy intervention can reduce the level of anxiety and depression and improve the quality of life by improving psychological flexibility and disease cognition. Meanwhile, As a way of social support, ACT intervention can moderator disease acceptance and quality of life. The study collected data through the corresponding questionnaires. Mediation analysis and moderation analysis will be computed via PROCESS macro Version 3.5 by Andrew F. Hayes.
1 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Universiti Sains Malaysia

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: En.Mohd Bazlan Hafidz Mukrim, phd, Setiausaha Jawatankuasa Etika Penyelidikan USM

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
October 20, 2022

Primary Completion (Anticipated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
October 20, 2023

Study Completion (Anticipated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
November 20, 2024

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
March 3, 2022

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 6, 2022

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
April 14, 2022

Study Record Updates

Last Update Posted (Estimate)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
May 11, 2023

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
May 9, 2023

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
May 1, 2023

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 20220303swj0211

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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