The Effect of Exercise on Quality of Life, Sleep Quality and Anxiety in Patients With Prediabetes (EFEXQULS)

Inclusion Criteria: * 18-59 years old * Living a sedentary life (physical activity below 300 kcal/day will be evaluated with the Minnesota Leisure Physical Activity Questionnaire) * Those who have sufficient motivation to participate in the exercise program (will be evaluated by a one-on-one interview by the researchers) * Those diagnosed with prediabetes by oral glucose tolerance test and/or HbA1c measurement will be included. * Being eligible to participate in an exercise program after a cardiac examination (resting ECG and questioning of cardiac symptoms, advanced tests such as exercise ECG test if necessary) performed by the physician Exclusion Criteria: * Serious medical condition (for example, advanced malignancy or major neurological, psychiatric or endocrine disease, respiratory failure, etc.) that would prevent the person from participating in exercise training. * Having cardiovascular disease * Being diabetic * Receiving hormone replacement therapy * Life expectancy less than 1 year * HIV positivity * Substance use * Functional dependency * Cognitive weakness * Those who have other diseases that will affect the results of the study (respiratory diseases, muscle diseases, etc.) * Those who use drugs or supplements that will affect the results of the study