None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Female subject aged 18 to 55 years who is perimenopause and has been screened according to the Qi & Blood questionnaire score. 2. Subject who signed the informed consent form. 3. Subject who is able to complete the 12-week clinical study according to the protocol requirements. 4. No pregnant plan during the study. 5. Normal liver and kidney function 6. Subject who does not have losing weight plan (1 hour regular exercise per day or food control or medicine control) during the study.
Exclusion criteria
Exclusion criteria: 1. Subject who has cardiovascular disease, cerebrovascular disease, liver disease, kidney disease, or hematologic disease, IBS, IBD, etc. 2. Subject who has done hand surgery or has suffered serious trauma or has occupational hand-arm vibration disease. 3. Preparation for pregnancy, pregnant or breast feeding woman, or allergic subjects. 4. Subject who has intaken medicine or supplement which can improve the Qi & Blood in the past 1 month so that it will interfere the study result. 5. Subjects enrolled for other clinical studies in the previous three months. 6. The researcher believes that the volunteers cannot fully cooperate with the experiment arrangement.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Alanine aminotransferase;Aspartate aminotransferase;Uric acid;Serum ferritin;Serum iron;Total iron binding capacity;Transferrin saturation;Free erythrocyte protoporphyrin;Blood routine;Blood gas analysis;Blood proteomics;Blood metabolomics;Urine metabolomics;Urine routine;Qi & Blood health questionnaire;Fatigue scale; | — |
Secondary
| Measure | Time frame |
|---|---|
| Skin moisture measurement;VISIA CR image analysis;Infrared thermal instrument FLIR hand temperature measurement;PeriCam PSI measures blood perfusion;Anthropometric indicators;72-hour diet review;Weekly exercise review; | — |
Countries
China
Contacts
Beijing University of Chinese Medicine