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Effect of Teach-Back Method in Colonoscopy

The Effect of TeachBack Method on Anxiety and Knowledge Level of Relatives of Patients to Undergo Colonoscopy: A Randomised Controlled Study

Status
Enrolling by invitation
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06841991
Enrollment
70
Registered
2025-02-24
Start date
2025-06-01
Completion date
2025-10-31
Last updated
2025-08-19

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

Conditions

Healthy

Keywords

Colonoscopy, teach-back, anxiety, education

Brief summary

This study aims to evaluate the effect of the training given to the relatives of patients undergoing colonoscopy with the Teach-Back Method on anxiety and knowledge level. Research hypotheses: H1: The training given with the Teach-Back Method decreases the anxiety level of patient relatives. H2: The training provided with the Teach-Back Method increases the knowledge level of patient relatives.

Detailed description

Teach-back technique is an effective educational method that enables a person to rephrase what he/she has learnt in his/her own words to show that he/she understands. There is no study evaluating the effect of the education to be given with the Teach-back technique to the relatives of patients who will undergo colonoscopy. In addition, in this study, anxiety and knowledge levels of the relatives of the patients before and after the training will be discussed and will be a guide for future studies. The training to be given with the Teach-back technique will increase the level of knowledge of the patient's relatives and ensure that they know what to expect at every stage of the procedure. At the end of the study, the participants will be asked about their level of satisfaction with the Teach-back technique. According to the results of the study, it is expected that the use of Teach-back technique in the education of patients and their relatives will increase.

Interventions

The relatives of patients who will undergo colonoscopy will be trained with the teach-back technique.

Sponsors

Tarsus University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
DOUBLE (Subject, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* To have the ability to communicate verbally, * Volunteering to participate in the research, * To be 18 years of age or older.

Exclusion criteria

* Lack of verbal communication skills, * Not volunteering to participate in the research, * Being under 18 years old.

Design outcomes

Primary

MeasureTime frameDescription
Personal Information Form10 minutesThis form was prepared by the researchers in line with the literature and includes questions questioning the demographic characteristics of the patients' relatives such as age, gender, socioeconomic level, etc. This form will be used before the training
Knowledge Question Form20 minutesThis form consists of questions that will measure the level of knowledge of the patients' relatives about the preparation that should be done before colonoscopy. A literature review will be conducted and 20 multiple-choice questions will be prepared by the researchers. Expert opinion will be obtained from a total of 5 faculty members working in the department of nursing principles in the preparation of this form. Then, the form will be finalised after the necessary arrangements are made. In the form consisting of multiple-choice questions with one correct answer, each question has a value of 5 points. Caregivers can get at least 0 and at most 100 points from the knowledge test. Increasing the score means that the knowledge is sufficient. Questions with incorrect answers are considered as topics to be prioritised in training. This form will be used before and after the training.
State Anxiety Inventory10 minutesThis scale was developed by Spielberger and colleagues (1970). The scale was adapted into Turkish by Öner and Le Compte (1998). The scale consists of 20 questions and it is a scale that determines how the individual feels at a certain moment and condition. In the state anxiety scale, the response options collected in four classes are: (1) Not at all, (2) A little, (3) A lot and (4) Completely. The constant value for the State Anxiety Scale is 50. The scores obtained in the state anxiety scale theoretically vary between 20 and 80 points. In the evaluation of the scale, it is accepted that those who score below 36 have no anxiety, those who score between 37 and 42 have mild anxiety and those who score 42 and above have high anxiety. This form will be used before and after the training.
Evaluation of Satisfaction with Teach-Back Method5 minutesThe relatives of the patients participating in the study will be asked to give a score between 1-10 in order to determine the level of satisfaction with the training provided by the teach-back method. It is defined as 1-not at all 10- very much and they will be asked to give full points. This form will be used after the training.

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026