Clinical Research Directory

Inclusion Criteria: * Individuals diagnosed with solid cancer or hematologic malignancy, either histologically or cytologically, and aware of their diagnosis, * Those who have received cancer treatment (chemotherapy, targeted therapy, immunotherapy, hormonal therapy, radiotherapy, or a combination of these treatments) within the last three months, * Individuals over the age of 18, * Those without a diagnosed psychiatric illness (such as depression, panic attacks, schizophrenia, etc.), * Individuals without auditory or cognitive impairments, * Turkish-speaking and literate volunteers. Exclusion Criteria: * Individuals who fill out the data collection forms incompletely or wish to withdraw from the study.