The Effectiveness of Three Good Things on Gratitude and Psychological Well-being Among Nursing Students

The goal of this clinical trial is to learn if the daily Three Good Thing intervention can prevent negative mental health outcomes like stress and burnou, and promote Gratitude and Psychological Wellbeing in undergraduate Nursing Students. The main questions it aims to answer are: Does the daily Three Good Things intervention effective in promoting gratitude and psychological wellbeing among nursing students? Researchers will compare four different arms from Solomon Four Group Design to see if the increase in Gratitude and Psychological Wellbeing scores is significantly greater in the groups that received the 3GT intervention. Participants will be randomly assigned to one of the four groups, and those in the intervention groups will: 1. Complete a pre-test questionnaire (for some groups) on their current level of Gratitude and Psychological Wellbeing. 2. Perform the Three Good Things (3GT) intervention by writing down three positive things that happened each day for 7 consecutive days. 3. Complete a post-test questionnaire to measure the final level of Gratitude and Psychological Wellbeing.

NCT Number	NCT07337200
Lead Sponsor	Kaohsiung Medical University
Conditions	Nursing Student, Gratitude, Psychological Well-being
Enrollment	277 participants
Start Date	2025-12-23
Primary Completion	2026-03-01 (estimated)
Study Completion	2026-03-25 (estimated)
Updated on ClinicalTrials.gov	2026-01-13