obesity
Conditions
Interventions
Non hair loss or mild hair loss group:No
Moderate to severe hair loss group:No
Sponsors
Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: 1. Patients aged 18-60 years old; 2. Patients meet the diagnostic criteria of obesity: BMI>30Kg/m2; 3. Patients meet the indications for weight reduction metabolic surgery; 4. Voluntarily accept the trial and sign the informed consent form; 5. Able to communicate well with researchers and follow the whole test requirements.
Exclusion criteria
Exclusion criteria: 1.Preoperative history of severe hair loss; 2.Disagreed to cooperate with the follow-up visit;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| hair loss; | — |
Secondary
| Measure | Time frame |
|---|---|
| Laboratory test indicators (prealbumin, albumin, total albumin, transferrin, hemoglobin, vitamin full spectrum);Body composition analysis index( Muscle mass, body fat, skeletal muscle, intracellular water, extracellular water);Anthropometric parameters (height, weight, BMI);HPA and HPG axis secretions: cortisol, corticosterone and sex hormones;Amino acids; | — |
Countries
China
Contacts
Public ContactXiaojie Bian
Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Zhongshan Road 321, Nanjing 210008, Jiangsu Province, China
Outcome results
None listed