Primary dysmenorrhea
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Those who meet the following 7 items can be included in the study. If there is any inconformity, the patient cannot enter the study 1. Patients aged 16-30 years; 2. To diagnose patients with primary dysmenorrhea according to the consensus guideline of primary dysmenorrhea; 3. No parturient; 4. Self described pain duration: from 6 months to 15 years; 5. Patients with an average pain intensity of 40 or more (VAS by 100 mm visual analogue scale) and at least three consecutive menstrual cycles; 6. Patients with syndrome of heat burning and blood stasis; 7. The informed consent shall be signed by the patient himself or by his immediate relatives.
Exclusion criteria
Exclusion criteria: Patients cannot enter the study if any of the following are met: 1. Patients who can not complete the treatment plan of this study within half a year; 2. Patients with secondary dysmenorrhea (such as endometriosis or adenomyosis); 3. Patients with irregular menstrual cycle (beyond the typical range of 21-35 days); 4. Women with pregnancy plan in the past half year; 5. Patients with mental disorders and mental disorders who can not cooperate with the questionnaire survey; 6. Patients with serious cardiovascular disease, liver and kidney function damage, psychological disease or life-threatening situation; 7. Patients who are using analgesics; 8. Patients who have participated in or are participating in other clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| visual analog scale (VAS) scores; | — |
Secondary
| Measure | Time frame |
|---|---|
| Cox Menstrual Symptom Scale (CMSS);Self-rating Anxiety Scale;the TCM syndrome score;Self-rating Depression Scale; | — |
Countries
China
Contacts
Three Gorges University