Effect of Pharmaceutical Consultation on Invasive Fungal Disease in Patients with Hematologic Malignancies / 中国药学杂志

ABSTRACT

OBJECTIVE: To explore how to carry out pharmaceutical consultation for anti-infection treatment in neutropenic hematological patients with invasive fugal disease and elaborate the value of clinical pharmacists in anti-infection treatment. METHODS: A total of 41 hematologic malignancies patients with invasive fungal disease who were consulted by clinical pharmacist from October 2014 to June 2016 were enrolled into the study. The etiology, bacteria complication, and infection site were summarized. The other 41 agranulocytosis patients complicated with invasive fungal disease without clinical pharmacist consultation randomly sampled by HIS were used as the control. Statistical analysis were carried out to evaluate the effect of anti-infection treatment. The authors also discussed that as a clinical pharmacist how to carry out pharmaceutical consultation through several typical anti-fungal infection cases. RESULTS: Totally 45 strains of fungi were isolated from the secretion specimens obtained from the 41 patients, including Candida albicans, Candida glabrata, Candidakrusei, Candida tropicalis, Aspergillums, and Cryptococcosis, among which Candida albicans accounted for 60.0%, followed by Aspetgillus (13.3%), Candidakrusei (11.1%), Candida glabrata (6.67%), Candida tropicalisi (6.67%), and Cryptococcosis (2.2%). The main infection site was the lung, followed by the digestive tract and blood stream. The positive rate of bacteria culture was 58.5% among the 41 patients, and the major isolated bacteria were Escherichia colis, Pseudomonas aeruginosa, Enterococcus, and Pseudomonas maltophilia. For the antifungal treatment involving the clinical pharmacists, the cure rate was 48.8%, the significant effective rate was 34.2%, the improved effective rate was 7.4%, the total effective rate of treatment was 72.9%, and the failure rate was 9.3%. There was significant difference in the curative effect between the clinical pharmacist consultation group and the control group (P<0.05). CONCLUSION: The incidence of fungal infection in agranulocytosis patients is high, and most of the patients are complicated with bacteria infection. The most frequently infected site is respiratory tract. Clinical pharmacists can play an important role in the treatment of invasive fungal disease in agranulocytosis patients to ensure the treatment safety and efficacy.