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Sequential Case Triangle-Based Learning and Psychosocial Care Competency in Nursing Students

30. juli 2026 opdateret af: Seda Er, Medipol University

Effect of Sequential Case Triangle-Based Project-Based Learning on Psychosocial Care Competency, Cooperative Learning, and Clinical Reasoning in Nursing Students

This study will look at whether a teaching method called "Sequential Case Triangle-Based Project-Based Learning" helps nursing students learn psychosocial care skills better. The study will take place during a Psychosocial Nursing course for fourth-year nursing students. Students will be divided into groups. Each group will work on one part of a patient case (creating the case, assessing it, or planning nursing care) using short role-play videos, building on the work of the group before them. Before and after the course, students will complete surveys measuring their psychosocial care competency, teamwork (cooperative learning) skills, and clinical reasoning skills. The study will compare students' scores before and after the course to see if this teaching method improved these skills.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

Background: Nursing education aims to develop critical thinking, problem-solving, and clinical reasoning skills, alongside the ability to provide holistic psychosocial care. Case-based and project-based learning are student-centered strategies shown to support these outcomes, but their combined application in a sequential, team-dependent format has not been widely studied in psychosocial nursing education.

Objective: To evaluate the effect of a Sequential Case Triangle-based project-based learning approach, applied within a Psychosocial Nursing course, on nursing students' self-assessed psychosocial care competency, cooperative learning, and clinical reasoning levels.

Hypotheses:

H1: Students' psychosocial care competency self-assessment scores will increase after the intervention.

H2: Students' cooperative learning scores will increase after the intervention. H3: Students' clinical reasoning levels will increase after the intervention.

Design: Single-group, pretest-posttest quasi-experimental design.

Setting: Fourth-year nursing students enrolled in the "Psychosocial Nursing" elective course (Turkish-medium and English-medium sections) at Istanbul Medipol University, Faculty of Health Sciences, Department of Nursing, during the 2025-2026 spring semester.

Intervention: Over the 15-week course, the class was divided into 20 main groups of 9 to 12 students each (179 participants in total), and every main group was split into three subgroups responsible for a sequential stage of the nursing process: case creation (depicting psychosocial responses to illness), psychosocial assessment, and planning/implementing psychosocial nursing interventions. Each subgroup prepared a short role-play video for its stage and submitted it to the course instructor, who forwarded it unedited to the next subgroup. Subgroups had no access to or prior knowledge of the case content created by the preceding subgroup; each stage was developed solely on the basis of the video received, without the ability to view or revise earlier work. In the final stage, the three videos were combined into one case narrative and discussed in class.

Outcomes were assessed using validated self-report instruments, administered face-to-face at baseline (course week 1) and post-intervention (course week 15).

Statistical Analysis: Data were analyzed using SPSS 22.0. Descriptive statistics (mean, SD, median, min-max for quantitative variables; frequency and percentage for categorical variables) were reported. Pretest-posttest comparisons used the paired-samples t-test; group comparisons used the Student's t-test (two groups) or one-way ANOVA with Bonferroni post-hoc test (three or more groups); associations between variables were assessed with Pearson correlation. Significance was set at p<0.05, 95% confidence interval.

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

179

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

    • Kavacık
      • Istanbul, Kavacık, Tyrkiet (Türkiye), 34810
        • Istanbul Medipol University

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

  • Barn
  • Voksen
  • Ældre voksen

Tager imod sunde frivillige

Ja

Beskrivelse

Inclusion Criteria:

  • Enrolled in the "Psychosocial Nursing" elective course
  • Willing to voluntarily participate in the study and sign the Informed Consent Form

Exclusion Criteria:

  • Unable to complete the course (e.g., more than five absences, failure to submit the project assignment, or withdrawal from the course)

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Andet
  • Tildeling: N/A
  • Interventionel model: Enkelt gruppeopgave
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Forsøgsgruppe
Intervention: Over the 15-week course, the class was divided into 20 main groups of 9 to 12 students each and every main group was split into three subgroups responsible for a sequential stage of the nursing process: case creation (depicting psychosocial responses to illness), psychosocial assessment, and planning/implementing psychosocial nursing interventions. Each subgroup prepared a short role-play video for its stage and submitted it to the course instructor, who forwarded it unedited to the next subgroup. Subgroups had no access to or prior knowledge of the case content created by the preceding subgroup; each stage was developed solely on the basis of the video received, without the ability to view or revise earlier work. In the final stage, the three videos were combined into one case narrative and discussed in class.
Andre navne:
  • Sequential Case Triangle-Based Project-Based Learning Approach

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Psychosocial Care Competency Self-Assessment
Tidsramme: Baseline (course week 1) and post-intervention (course week 15)
The Psychosocial Care Competency Self-Assessment Scale is an 18-item, 5-point Likert-type self-report scale with four subscales (symptom identification, use of knowledge, intervention, and diagnosis). Total scores range from 18 (minimum) to 90 (maximum), with higher scores indicating better self-assessed psychosocial care competency.
Baseline (course week 1) and post-intervention (course week 15)
Clinical Reasoning
Tidsramme: Baseline (course week 1) and post-intervention (course week 15)
The Clinical Reasoning Scale for Nursing Students is a 16-item, 5-point Likert-type self-report scale with four subscales (awareness of clinical clues, verification of clinical problems, action determination and implementation, and evaluation and reflection). Total scores range from 16 (minimum) to 80 (maximum), with higher scores indicating a higher level of clinical reasoning.
Baseline (course week 1) and post-intervention (course week 15)

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Cooperative Learning
Tidsramme: Baseline (course week 1) and post-intervention (course week 15)
The Cooperative Learning Scale is a 15-item, 5-point Likert-type self-report scale with five factors (interpersonal skills, group processing, positive interdependence, supportive interaction, and individual accountability), with no reverse-scored items. Total scores range from 15 (minimum) to 75 (maximum), with higher scores indicating higher cooperative learning skills.
Baseline (course week 1) and post-intervention (course week 15)

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Efterforskere

  • Studiestol: Seda Er, Medipol University

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Generelle publikationer

  • Thought process Thought process 2,000 karakter sınırına uyacak şekilde sadece ölçeklerin geçerlik/uyarlama kaynaklarını seçtim (arka plan/literatür atıflarını çıkardım): Karataş, H., Kelleci, M.; Psikososyal Bakım Yetkinliği Öz Değerlendirme Ölçeği'nin geliştirilmesi geçerlik ve güvenirlik çalışması; Psikiyatri Hemşireliği Dergisi; 2021; 12(3); 263-271. Fernandez-Rio, J., Cecchini, J. A., Morgan, K., Mendez-Gimenez, A., Lloyd, R.; Validation of the cooperative learning scale and cooperation global factor using bifactor structural equation modelling; Psicología Educativa; 2022; 28(2); 91-97. Güngör, P., Kaya Uyanık, G., Yeşil, R.; İşbirlikli Öğrenme Ölçeği: Türkçeye Uyarlama Çalışması; MANAS Sosyal Araştırmalar Dergisi; 2025; 14(Eğitim Bilimleri Ek Sayısı); 31-49. Huang, H. M., Huang, C. Y., Lin, K. C., Yu, C. H., Cheng, S. F.; Development and psychometric testing of the clinical reasoning scale among nursing students enrolled in three types of programs in Taiwan; Journal of Nursing Research; 2023; 31(2); e263. Bal, B., Kaba, N. K., Öztürk, H.; Hemşirelik Öğrencileri için Klinik Muhakeme Ölçeğinin Türkçe Geçerliği ve Güvenirliği: Bir Metodolojik Çalışma; Journal of Nursology; 2024; 27(2); 129-135.

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

9. februar 2026

Primær færdiggørelse (Faktiske)

18. maj 2026

Studieafslutning (Faktiske)

18. maj 2026

Datoer for studieregistrering

Først indsendt

26. juli 2026

Først indsendt, der opfyldte QC-kriterier

26. juli 2026

Først opslået (Faktiske)

30. juli 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

31. juli 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

30. juli 2026

Sidst verificeret

1. juli 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • E-10840098-50.04-1698

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

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