Condition: Colorectal Cancer · Coping, Cognitive · Psychological Well-Being · Sponsor: Cumhuriyet University
The aim of this study is to evaluate the effects of mandala art therapy on psychological resilience and coping with cancer in patients undergoing colorectal cancer surgery. This study was conducted as a randomized controlled trial with a pre-test-post-test design, including intervention and control groups. The study will be conducted between January 2026 and December 2026 with patients undergoing colorectal cancer surgery. The G.power 3.1.9.7 program was used for sample size calculation. The sample size was determined as 28 individuals in each group, considering equal sample sizes in the experimental and control groups, a 95% confidence interval (type I error 5%), and statistical power of 80% (type II error 20%) with an effect size of d=0.50. However, considering a possible 20% data loss, 35 individuals will be included in each group, resulting in a total sample size of 70 individuals. Sample selection will be made using sequential sampling according to inclusion criteria. Patients will then be randomly assigned to the experimental group (A) and the control group (B) using block randomization (four-block). First, 15 blocks of four, such as AABB, ABAB, ABBA, BBAA, BABA, BAAB, etc., will be prepared by the researcher and statistician. Individuals will then be divided into two groups according to the prepared list; this process will be repeated continuously until the sample size is complete. Three data collection forms were used. SPSS 22.00 software package was used for data …
This description comes directly from the study's public registry record.
Pınar YILMAZ EKER · +90 530 946 89 19 · yilmazpinar20@gmail.com
Ayşegül KAYA İMREK · +90 507 037 76 65 · aysegulkayagk@gmail.com
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| Sivas Cumhuriyet University | Sivas, Turkey (Türkiye) | Recruiting |
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Source record: clinicaltrials.gov/study/NCT07535021