Published online Feb 25, 2009.
https://doi.org/10.4111/kju.2009.50.2.148
Comparison of the Efficacy of a Terpene Mixture and Alpha-Blocker for Treatment of Category III Chronic Prostatitis/Chronic Pelvic Pain Syndrome: A Prospective Study
Abstract
Purpose
The aim of this study was to evaluate the efficacy of a terpene mixture compared with alpha-blocker in patients with chronic pelvic pain syndrome (CPPS).
Materials and Methods
Patients diagnosed with CPPS were included in this study. The patients were randomly placed into three groups. Group 1 was treated with levofloxacin alone (36 patients), group 2 was treated with levofloxacin and alfuzosin (33 patients), and group 3 was treated with levofloxacin and terpene mixture (34 patients) for 8 weeks. The National Institutes of Health Chronic Prostatitis Symptom Index (NIH-CPSI) was evaluated in patients in each group at the beginning of the study and after 8 weeks of treatment.
Results
Pain domain, urinary domain, quality of life domain, and total score on the NIH-CPSI were not significantly different at the initial visit. After treatment with each medication, improvements on the pain domain and total score of the NIH-CPSI were better in group 3 than in group 1 or group 2 (p<0.05). Improvement on the urinary domain of the NIH-CPSI was better in group 2 than in group 1 or group 3 (p=0.014). Changes in the quality of life domain of the NIH-CPSI were not significant among the three groups.
Conclusions
This study suggests that the terpene mixture and alpha-blockers may have significant benefit for symptomatic relief, especially in the pain and urinary domains, respectively.
Fig. 1
Mean value of the National Institute of Health Chronic Prostatitis Symptom Index (NIH-CPSI) pain domain score (potential of 21 points) at the beginning of the study and after 8 weeks of treatment in each group.
Fig. 2
Mean value of the National Institute of Health Chronic Prostatitis Symptom Index (NIH-CPSI) urinary domain score (potential of 10 points) at the beginning of the study and after 8 weeks of treatment in each group.
Fig. 3
Mean value of the National Institute of Health Chronic Prostatitis Symptom Index (NIH-CPSI) quality of life domain score (potential of 12 points) at the beginning of the study and after 8 weeks of treatment in each group.
Fig. 4
Mean value of the National Institute of Health Chronic Prostatitis Symptom Index (NIH-CPSI) total score (potential of 43 points) at the beginning of the study and after 8 weeks of treatment in each group.
Table 1
Baseline patient characteristics
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