Evidence map›Paper›PMID 40457281›Full record

Trial reportBMC medical education2025

Development and effects of a chatbot education program for self-directed learning in nursing students.

Jeong-Won Han, Junhee Park, Hanna Lee

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC medical education, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 4 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
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  4. Pooled it
  5. Trial
  6. AI-Based Learning Experiences of Nursing Students: A Qualitative Study.Journal of evaluation in clinical practice · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Jeong-Won HanCollege of Nursing Science, Kyung Hee University, Seoul, Republic of Korea.ORCID http://orcid.org/0000-0002-4893-8327
Junhee ParkDepartment of Nursing, Dongnam Health University, Suwon, Gyeonggi-do, Republic of Korea.
Hanna LeeDepartment of Nursing, Gangneung-Wonju National University, Wonju-si, Republic of Korea. hannalee@gwnu.ac.kr.ORCID http://orcid.org/0000-0002-9835-4717

Funding

National Research Foundation of Korea(NRF) 2022R1I1A3072862
6 · The paper itself

Abstract

backgroundCritical care nurses require adequate thinking skills to assess the condition of acutely-ill patients, make decisions, and implement appropriate interventions. Specifically, precise knowledge and swift response to mechanical ventilation-related nursing are of utmost importance. Educational needs of clinical nurses revealed a high demand for education in mechanical ventilation nursing. This study aims to develop a chatbot educational program for self-directed learning to enhance nursing students' skills and assess its impact on clinical reasoning competency, mechanical ventilation nursing-related knowledge, self-confidence, and education satisfaction.

methodsThis study employed a randomized controlled trial with a pretest-posttest parallel group design. The participants included fourth-year nursing students from the Department of Nursing at a university in the "G" province in South Korea, with 31 participants in the experimental group and 29 in the control group. The experimental group had access to the Uniform Resource Locator or URL of the mechanical ventilation nursing chatbot educational program and video lectures, while the control group received only the video lectures.

resultsThe experimental group demonstrated statistically significantly higher clinical reasoning competency (t=-5.00, p <.001), self-confidence (t=-2.62, p =.011), and satisfaction in education (t=-3.51, p <.001) compared to the control group. However, there was no statistically significant difference in knowledge (t=-0.09, p =.926).

conclusionsThe chatbot educational program could be an effective educational method to positively influence nursing students' clinical reasoning competency, self-confidence, and education satisfaction. It can enhance self-directed learning among nursing students and effectively improve nursing competency. CLINICAL TRIAL NUMBER: Not applicable.

Indexed as

Clinical CompetenceEducation, Nursing, BaccalaureateRespiration, ArtificialSelf-Directed Learning as TopicStudents, NursingAdultFemaleGenerative Artificial IntelligenceHumansMaleRepublic of KoreaYoung AdultClinical reasoningEducationKnowledgeMechanical ventilationNurseStudent

Identifiers

PMID40457281
PMCPMC12131584

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.