polycystic ovary syndrome
Conditions
Interventions
intervention group:The eating window was limited to 8:00-16:00, the composition of the daily diet was not changed during eating, and only sugar-free water and calorie-free beverages were allowed durin
control group:Eating time was not restricted, but calorie restriction was also carried out, and the daily calorie intake was the same as that of the intervention group. Participants in the control gro
Sponsors
The First Affiliated Hospital of University of South China
Eligibility
Sex/Gender
Female
Age
18 Years to 49 Years
Inclusion criteria
Inclusion criteria: (1) age = 18 years; (2) a diagnosis of PCOS according to the Rotterdam criteria; (3) body mass index (BMI) = 24 kg/m².
Exclusion criteria
Exclusion criteria: (1) taking diet drugs or hormone drugs within the past 6 months; (2) the fluctuation of body weight in recent 3 months was > 5%; (3) preparation for pregnancy, pregnancy and lactation; (4) perimenopause; (5) have high intensity exercise habits or work reasons need to shift night shifts; (6) have had serious heart disease or stroke within the last 6 months (including myocardial infarction, unstable angina, heart bypass, PTCA, congestive heart failure, and ischemic heart disease); (7) patients with other medical conditions (e.g. primary amenorrhea, thyroid dysfunction, malignancies, diabetes, severe gastrointestinal and heart, kidney or liver diseases); (8) history of hypotension.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Body mass index; | — |
Secondary
| Measure | Time frame |
|---|---|
| Body composition;Sex hormones;Glucose metabolism index;Lipid profile;Pittsburgh Sleep Quality Index;Simplified Nutritional Appetite Questionnaire;Hospital Anxiety and Depression Scale;Health believe; | — |
Countries
China
Contacts
Public ContactFen Liu
The First Affiliated Hospital of University of South China
Outcome results
None listed