No intervention

The post-Liver Transplant Quality of Life questionnaire consists of 32 items that assess specific factors that may affect the lives of liver transplant recipients, including symptoms, mood, limitation of activities of daily living, energy level, and transplant-related care. The items are scored on a seven-point Likert-type scale, where 1 means "always" and 7 means "never." Each subsection score and a total score are obtained with the post-Liver Transplant Quality of Life questionnaire. Higher values indicate higher quality of life.

In order to evaluate the validity of the Turkish post-Liver Transplant Quality of Life questionnaire, the Short Form-36 will be used. The Short Form-36 consists of eight sub-sections: physical function, social function, role restriction due to physical problems, role restriction due to emotional problems, mental health, vitality, body pain, general health, and change in health. Each sub-score is scored between 0 and 100. Higher scores indicate better quality of life.

In order to evaluate the validity of the Turkish post-Liver Transplant Quality of Life questionnaire, Nottingham Health Profile will be used. Nottingham Health Profile consists of 38 items. It has six sub-sections: energy (3 items), pain (8 items), emotional reactions (9 items), sleep (5 items), social isolation (5 items), and physical mobility (8 items). There is a possible score range for each sub-section ranging from 0 to 100 points. Higher scores indicate greater limitations in quality of life.

The Hospital Anxiety and Depression Scale will be used to assess the anxiety and depression levels of patients. This scale consists of 14 items that aim to determine the risk of anxiety and depression in the patient, and to measure its level and severity change. The scale, which is asked to be answered by taking into account the last few days, has two subscales consisting of seven separate items measuring anxiety and depression. Higher scores indicate a better psychosocial status.

Demographic and anthropometric data of the patients, etiology of the disease (HCV, HBV, alpha-1 antitrypsin deficiency, hepatosteatosis, HCC, HCC+HBV, cryptogenic, ethanol, autoimmune hepatitis, etc.), duration of the disease and waiting times on the transplant list, medications used, other accompanying problems, donor characteristics will be questioned and data on laboratory tests will be recorded from the patient files. Risk factors such as smoking and alcohol use history, hypertension, diabetes mellitus will be questioned.