The Effect of an Interactive Video Developed for the Care of Surgical Patients Wearing Anti-Embolism Stockings on Nursing Students' Learning: A Randomized Controlled Experimental Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 60
- 试验地点
- 2
- 主要终点
- Knowledge level regarding perioperative anti-embolism stockings care
研究概览
简要总结
This study will be conducted as a randomized controlled trial with a parallel design to determine the impact of an interactive video developed for the care of surgical patients wearing anti-embolism stockings on nursing students' learning outcomes. The research hypotheses are as follows:
H0a: There is no statistically significant difference in knowledge scores regarding anti-embolism stocking application between the intervention and control groups.
H0b: There is no statistically significant difference in knowledge scores regarding anti-embolism stocking application over time.
H0c: There is no statistically significant difference in skill scores regarding anti-embolism stocking application between the intervention and control groups.
H0d: There is no statistically significant difference in skill scores regarding anti-embolism stocking application over time.
H0e: There is no statistically significant difference in knowledge and skill scores regarding anti-embolism stocking application based on the interaction between group and time factors.
详细描述
The study will be conducted using a randomized controlled experimental design with third-year nursing students who have successfully completed their second year at a public university in a province of Turkey. The sample will include 60 students, with 30 in the experimental group and 30 in the active control group. Data will be collected using the Student Demographic Characteristics Form, the Perioperative Anti-Embolism Stockings Care Knowledge Assessment Form, the Perioperative Anti-Embolism Stockings Application Skills Assessment Form, and the Interactive Video Evaluation Form, all of which were developed by the researchers based on the literature. The study will evaluate the impact of the interactive video developed for the care of surgical patients wearing anti-embolism stockings on the knowledge and skill levels of nursing students.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Supportive Care
- 盲法
- Double (Participant, Outcomes Assessor)
盲法说明
In the study, the researchers will be aware of the groups to which the students are assigned in order to plan the study. Since the students in the experimental group will receive an interactive video and those in the active control group will receive a non-interactive video, the students will not know their group assignment, ensuring participant blinding. Therefore, the study is single-blinded. During the process of obtaining informed consent, students will be informed that both groups will receive education on the subject through video. Additionally, students' skills will be assessed by three experts in the field of nursing, independent of the researchers. The evaluators will not be informed about the students' group assignments, ensuring blinding for the evaluators. Blinding will also be maintained during data analysis and reporting. Data entries will be coded as "A" and "B" without specifying whether they belong to the experimental or control group.
入排标准
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •The student must own a smartphone, tablet, or laptop/desktop computer capable of downloading the video.
- •The student must have internet access.
- •The student must be willing to participate in the study voluntarily.
排除标准
- •Graduates of health vocational high schools.
- •Students who have failed the Surgical Diseases Nursing course.
- •Students who have not participated in any of the stages of the study.
- •Students who voluntarily decide to withdraw from the study.
研究组 & 干预措施
Interactive Video Group
干预措施: Interactive Video Education (Other)
Control : Non-Interactive Video Group
干预措施: Non-Interactive Video Education (Other)
结局指标
主要结局
Knowledge level regarding perioperative anti-embolism stockings care
时间窗: From enrollment to the end of intervention at 2 weeks
Perioperative Anti-Embolism Stocking Care Knowledge Assessment Form consists of 18 multiple-choice questions. The researchers have developed the knowledge assessment questions regarding perioperative anti-embolism stockings care based on the literature. Each question has only one correct answer. Expert opinions were sought during the development of the knowledge assessment test to enhance content validity. The average item difficulty of the test was found to be 0.498. An ideal result would have an average item difficulty of 0.50. The average item discrimination index of the test was determined to be 0.431. A value higher than 0.35 indicates that the test has excellent discrimination power, meaning it is highly discriminative. The knowledge test will be scored on a scale of 100 points, with each correct answer worth 5.5 points. The minimum value is 0, and the maximum value is 99. A higher score indicates a better outcome.
Skill level regarding perioperative anti-embolism stockings care
时间窗: From enrollment to the end of intervention at 2 weeks
Perioperative Anti-Embolism Stocking Application Skills Assessment Form consists of 22 items. This form was developed by the researchers based on the literature. Expert opinions were sought during the development of the Skill Assessment Form to enhance content validity. In item number eight, the steps of neurovascular assessment are divided into seven sub-steps, and in item number 21, the situations to be recorded in the observation form for anti-embolism stockings are divided into four sub-categories. If a student fails to perform a skill, they will receive a score of zero (0), and if performed correctly, they will receive a score of one (1). The lowest score a student can receive is 0, and the highest score is 31. A higher score indicates a better outcome.
Knowledge level regarding perioperative anti-embolism stockings care
时间窗: From enrollment to the end of intervention at 2 weeks
Perioperative Anti-Embolism Stocking Care Knowledge Assessment Form consists of 18 multiple-choice questions. The researchers have developed the knowledge assessment questions regarding perioperative anti-embolism stockings care based on the literature. Each question has only one correct answer. Expert opinions were sought during the development of the knowledge assessment test to enhance content validity. The average item difficulty of the test was found to be 0.498. An ideal result would have an average item difficulty of 0.50. The average item discrimination index of the test was determined to be 0.431. A value higher than 0.35 indicates that the test has excellent discrimination power, meaning it is highly discriminative. The knowledge test will be scored on a scale of 100 points, with each correct answer worth 5.5 points. The minimum value is 0, and the maximum value is 99. A higher score indicates a better outcome.
Skill level regarding perioperative anti-embolism stockings care
时间窗: From enrollment to the end of intervention at 2 weeks
Perioperative Anti-Embolism Stocking Application Skills Assessment Form consists of 22 items. This form was developed by the researchers based on the literature. Expert opinions were sought during the development of the Skill Assessment Form to enhance content validity. In item number eight, the steps of neurovascular assessment are divided into seven sub-steps, and in item number 21, the situations to be recorded in the observation form for anti-embolism stockings are divided into four sub-categories. If a student fails to perform a skill, they will receive a score of zero (0), and if performed correctly, they will receive a score of one (1). The lowest score a student can receive is 0, and the highest score is 31. A higher score indicates a better outcome.
次要结局
- The experimental group's opinions regarding the interactive video.(After the intervention is completed)
研究者
Esra Cantürk
PhD Student and Expert Nurse Esra Cantürk [ECanturk]
Gazi University