OBJECTIVE:To probe into the rational drug use condition in Shenzhen area and to promote the rational drug use level. METHODS: A multi-center randomized parallel test was conducted in 6 different levels of hospitals in Shenzhen area. In which the prescriptions in two months and the outpatients visiting the hospitals on that day were surveyed on the spot in respect of the international rational drug use (RDU) indicators then the data were analyzed statistically. RESULTS: Prescription indicators were as follows: the average number of drugs was 2.44; the percentage of antibiotics prescribed was 43.7%and that for injection was 22.3%. Patient care indicators were as follows: the average consultation time was 6.97 minutes; average dispensing time was 16.77 seconds; percentage of drugs actually dispensed was 100%; percentage of drugs actually labeled was 100%; percentage of patients’ knowledge of correct use of drugs was 96.5%. CONCLUSIONS: The rational drug use level in Shenzhen area is still low and problematic and the care given by doctors and pharmacists to the patients is insufficient, which remain to be improved and tackled.

Objective:To determine the efficacy and safety of sacral neuromodulation (SNM) in incomplete spinal cord injured (SCI) subjects affected by neurogenic lower urinary tract symptoms.Methods:Clinical data of 36 patients with incomplete spinal cord injury who underwent SNM from February 2015 to April 2019 were retrospectively analyzed and were divided into group NUR (16 cases neurogenic urinary retention group) and group NOAB (20 cases of neurogenic bladder overactive group). If at least 50% clinical improvement occurred, the patient would undergo a permanent SNM procedure. The patients were evaluated by using bladder diary, postvoid residual volume measurement, frequency of clean catheterization and urodynamic parameters before and during the test, and after the permanent SNM.Results:Among the 36 patients, 21 cases (58.3%) were tested effectively and received permanent stimulator implantation, 7(19.4%) in NUR group and 14(38.9%) in NOAB group. The residual urine volume of bladder, the average number of catheterization and the average number of urination in NUR group were improved in different degrees. After operation, the symptoms of frequent urination, urgency of urination and incontinence in NOAB group were relieved to varying degrees. During the follow-up, 2 patients with urinary retention failed the treatment. After the Ⅰ phase of the contralateral S3, the curative effect was recovered. A patient were infected after operation, and the wound healed after removal of the infection.Conclusions:The SNM is safe and effective in the treatment of neurogenic lower urinary tract symptoms in some incomplete spinal cord injury patients, and is helpful to protect renal function in patients with spinal cord injury. SNM can not improve all symptoms at times, but the SNM can be considered in patients with ineffective or intolerant traditional treatment.