Lumbar spinal stenosis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. It meets the diagnostic criteria of lumbar spinal stenosis or Lumbar disc herniation in western medicine, and already took posterior lumbar interbody fusion; 2. TCM syndrome differentiation after the operation is kidney deficiency and blood stasis; 3. Adult patients aged 20 to 75 years; 4. Patients who voluntarily participated in the clinical trial and signed the informed consent. Only those who meet the above four criteria can be selected as eligible subjects for this clinical study.
Exclusion criteria
Exclusion criteria: 1. Patients with lumbar tuberculosis, lumbar tumor, or lumbar compression fracture; 2. Postoperative complications such as infection and organ failure; 3. Patients with past adverse reactions to traditional Chinese Medicine. If any one of the above options is met, the case is excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Brantigan Steffee Fraser evaluation criterion;Intervertebral height loss rate;Time required for intervertebral fusion; | — |
Secondary
| Measure | Time frame |
|---|---|
| Oswestry disability index;Pain visual analogue scales score;Traditional Chinese medicine syndrome integral; | — |
Countries
China
Contacts
Wangjing Hospital, China Academy of Chinese Medical Sciences