NCT07430449

Brief Summary

Background and Aim: Immunosuppressive therapies administered after chronic kidney disease and kidney transplantation are critically important for patients' life adaptation and the continued success of transplantation. However, the process of compliance with immunosuppressive therapy is not limited to regular medication use; it is closely related to multidimensional factors such as disease adjustment, physical adjustment, psychological balance, social functioning, and the individual's level of self-efficacy. This study aimed to examine the effect of Roy's Adaptation Model-based education on the adherence of patients with chronic kidney disease or kidney transplantation undergoing immunosuppressive therapy to immunosuppressive therapy, their adaptation to the disease, and their self-efficacy levels. Material and Methods: This quasi-experimental study with a pretest-posttest control group design was conducted with 78 chronic kidney disease patients who were scheduled to receive immunosuppressive therapy for the first time between November 2024 and June 2025 at the nephrology and transplantation services of a university hospital. Data were collected using the "Patient Information Form," "Immunosuppressive Drug Adherence Scale," "Chronic Disease Coping Scale," and "General Self-Efficacy Scale."

Trial Health

87
On Track

Trial Health Score

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

Enrollment
78

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Nov 2024

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

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

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 1, 2024

Completed
8 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 15, 2025

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 15, 2025

Completed
7 months until next milestone

First Submitted

Initial submission to the registry

January 15, 2026

Completed
1 month until next milestone

First Posted

Study publicly available on registry

February 24, 2026

Completed
Last Updated

February 24, 2026

Status Verified

February 1, 2026

Enrollment Period

8 months

First QC Date

January 15, 2026

Last Update Submit

February 18, 2026

Conditions

Keywords

Immunosuppressive therapycomplianceeducationself-efficacy

Outcome Measures

Primary Outcomes (5)

  • Patient Information Form-1

    The Patient Information Form-1 contains questions regarding patients' individual characteristics, such as age, gender, educational status, marital status, and place of residence.

    at baseline

  • The Patient Information Form-2

    The Patient Information Form-2 contains treatment-related questions, such as types of immunosuppressive drugs, experience of side effects, whether a special diet is being followed, and the level of compliance with the diet.

    at baseline, and at the first and third months.

  • Immunosuppressive Drug Compliance Scale

    The scale was developed by Özdemir et al. to assess compliance with immunosuppressive drug use in patients who have undergone solid organ transplantation. The scale consists of 11 items in a unidimensional structure and uses both a 5-point Likert-type and a 2-point (Yes-No) rating system for scoring. In the 5-point Likert-type rating, positive items are scored from 1 to 5, while negative items are scored in the opposite direction, from 5 to 1. For items answered with "Yes-No," the 'Yes' response is scored as 1, and the "No" response is scored as 5. All items except the 4th and 6th items are negative and are scored in reverse. The total score that can be obtained from the scale ranges from 11 to 55, with high scores indicating a high level of compliance with immunosuppressive drug use. In the validity-reliability study conducted by Özdemir and colleagues, the Cronbach's alpha coefficient of the scale was found to be 0.611.

    at baseline, and at the first and third months

  • Chronic Disease Adjustment Scale

    The scale was developed by Atik and Karatepe and consists of three subscales: physical, social, and psychological adjustment. The physical adjustment subscale consists of 11 items (1, 9, 10, 13, 14, 15, 16, 18, 22, 23, 24), the social adjustment subscale consists of 7 items (2, 3, 5, 7, 17, 19, 25), and the psychological adjustment subscale consists of 7 items (4, 6, 8, 11, 12, 20, 21). This scale, consisting of a total of 25 items, is evaluated using a 5-point Likert scale (1 = Strongly Disagree, 5 = Strongly Agree). The total score that can be obtained from the scale ranges from 25 to 125. High scores on the subscales or the total scale indicate a high level of adaptation to the illness. The Cronbach alpha value reported in the study where the scale was developed is 0.88.

    at baseline, and at the first and third months.

  • General Self-Efficacy Scale

    The General Self-Efficacy Scale was developed by Aypay to assess individuals' perceptions of their competence in coping with difficulties they encounter. The scale consists of 10 items with a four-point Likert-type rating. Participants respond to each item with options ranging from "Not at all true (1)" to "Completely true (4)". The total score range that can be obtained from the scale is between 10 and 40, and an increase in the score level indicates that the individual's perception of self-efficacy is also high. The Cronbach alpha value of the scale was stated as 0.83 in the study in which it was developed.

    at baseline, and at the first and third months.

Study Arms (2)

Intervetion Group

EXPERIMENTAL

group given training in accordance with the training booklet

Device: training booklet

control group

NO INTERVENTION

group that is not interfered with

Interventions

Developed by researchers in line with the Roy Adaptation Model, this educational material was created to support patients with chronic kidney disease or kidney transplantation who are undergoing immunosuppressive therapy for the first time, helping them adapt more effectively to their disease and treatment process. The content of the training booklet includes topics such as what immunosuppressive treatment is, situations to be aware of during the treatment process, precautions to be taken while undergoing immunosuppressive treatment, problems patients may encounter, and recommendations. The booklet is structured in accordance with the four areas of adaptation in the Roy Adaptation Model: physiological, self-concept, role function, and interdependence.

Intervetion Group

Eligibility Criteria

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

You may qualify if:

  • Patients receiving immunosuppressive therapy for the first time at the nephrology and transplantation clinics of Trakya University Hospital,
  • Aged 18 years or older,
  • Literate,
  • Without communication or mental disorders,
  • Without motor skill impairments,
  • Patients who consent to participate in the study

You may not qualify if:

  • Patients who are not willing to participate in the study,
  • Patients who are illiterate,
  • Patients with communication or mental problems,
  • Patients with motor skill problems,
  • Patients who wish to withdraw from the study at any stage,
  • Patients who do not attend follow-up appointments,
  • Patients undergoing dialysis treatment and not receiving immunosuppressive therapy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Trakya University Hospital

Edirne, Edirne, 22100, Turkey (Türkiye)

Location

Related Publications (3)

  • Atik D, Karatepe H. Scale development study: Adaptation to chronic illness. Acta Med Mediterr. 2016;32:135.

    RESULT
  • Aypay A. Genel öz yeterlik ölçeği'nin Türkçe'ye uyarlama çalışması. İnönü Üniversitesi Eğitim Fakültesi Dergisi. 2010;11:113-131.

    RESULT
  • Özdemir Z, Talas M. Solid organ transplantasyonu sonrası immünsupresif ilaç kullanımına uyum. Anadolu Hem Sağlık Bilimleri Dergisi. 2017;20(4):304-10

    RESULT

MeSH Terms

Conditions

Renal Insufficiency, ChronicPatient Compliance

Condition Hierarchy (Ancestors)

Renal InsufficiencyKidney DiseasesUrologic DiseasesFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesMale Urogenital DiseasesChronic DiseaseDisease AttributesPathologic ProcessesPathological Conditions, Signs and SymptomsPatient Acceptance of Health CareTreatment Adherence and ComplianceHealth BehaviorBehavior

Study Officials

  • Kubilay Göktaş

    Trakya University Institute of Health Sciences

    STUDY CHAIR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Model Details: A quasi-experimental study with a pre test post test control group design
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
master student

Study Record Dates

First Submitted

January 15, 2026

First Posted

February 24, 2026

Study Start

November 1, 2024

Primary Completion

June 15, 2025

Study Completion

June 15, 2025

Last Updated

February 24, 2026

Record last verified: 2026-02

Data Sharing

IPD Sharing
Will not share

Locations