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Lin TY, Chen IH, Weng HY, Lin YC, Ou CH, Li CY, Cheng YS. Association between chronic prostatitis and the subsequent benign prostatic hyperplasia: a population-based national cohort study. World J Urol 2024; 42:126. [PMID: 38460003 DOI: 10.1007/s00345-024-04820-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Accepted: 01/16/2024] [Indexed: 03/11/2024] Open
Abstract
PURPOSE To explore the association between chronic prostatitis (CP) and the subsequent development of benign prostatic hyperplasia (BPH). METHODS Data analyzed were medical claims of Taiwan's National Health Insurance program. From 2010 to 2017, 3571 patients ≧20 years with CP diagnosed by certified urologists were enrolled. Patients with past BPH diagnosis and diagnosis of prostate cancer, inguinal hernia, interstitial cystitis, and urethritis in the past and within one year after the first CP diagnosis were excluded. Age-matched controls were randomly selected from all non-CP individuals of the same exclusion criteria in the study period with a CP/non-CP ratio of 1:4. The follow-up was made from the first CP diagnosis to death or the end of 2018. The endpoint was the newly diagnosed BPH. Cox proportional hazard regression model was used to estimate the hazard ratio (HR) and 95% confidence interval (CI) of BPH in association with CP. RESULTS Over a maximum of 8 years of follow-up, 287 (8.03%) and 258 (0.43%) BPH events were noted for the CP and non-CP group, respectively, representing a covariate adjusted HR (aHR) of 4.30 (95% CI, 3.61-5.13). Younger patients tended to suffer from higher aHRs, especially those aged 20-39 years (aHR: 11.45, 95% CI, 5.12-25.64). CONCLUSION The Taiwan national health database indicated that CP patients had a significantly higher risk of developing BPH later than non-CP patients. Interestingly, the younger the CP is diagnosed (under 40), the greater the risk.
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Affiliation(s)
- Tsung-Yen Lin
- Division of Urology, Department of Surgery, National Cheng Kung University Hospital Dou-Liou Branch, Yunlin, Taiwan
- Department of Urology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - I-Hung Chen
- Division of Urology, Department of Surgery, National Cheng Kung University Hospital Dou-Liou Branch, Yunlin, Taiwan
| | - Han-Yu Weng
- Department of Urology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yu-Chiao Lin
- Division of Urology, Department of Surgery, National Cheng Kung University Hospital Dou-Liou Branch, Yunlin, Taiwan
| | - Chien-Hui Ou
- Department of Urology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chung-Yi Li
- Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Public Health, College of Public Health, China Medical University, Taichung, Taiwan
- Department of Healthcare Administration, College of Medical and Health Science, Asia University, Taichung, Taiwan
| | - Yu-Sheng Cheng
- Department of Urology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
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Virk MS, Virk MA, He Y, Tufail T, Gul M, Qayum A, Rehman A, Rashid A, Ekumah JN, Han X, Wang J, Ren X. The Anti-Inflammatory and Curative Exponent of Probiotics: A Comprehensive and Authentic Ingredient for the Sustained Functioning of Major Human Organs. Nutrients 2024; 16:546. [PMID: 38398870 PMCID: PMC10893534 DOI: 10.3390/nu16040546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2024] [Revised: 02/10/2024] [Accepted: 02/14/2024] [Indexed: 02/25/2024] Open
Abstract
Several billion microorganisms reside in the gastrointestinal lumen, including viruses, bacteria, fungi, and yeast. Among them, probiotics were primarily used to cure digestive disorders such as intestinal infections and diarrhea; however, with a paradigm shift towards alleviating health through food, their importance is large. Moreover, recent studies have changed the perspective that probiotics prevent numerous ailments in the major organs. Probiotics primarily produce biologically active compounds targeting discommodious pathogens. This review demonstrates the implications of using probiotics from different genres to prevent and alleviate ailments in the primary human organs. The findings reveal that probiotics immediately activate anti-inflammatory mechanisms by producing anti-inflammatory cytokines such as interleukin (IL)-4, IL-10, IL-11, and IL-13, and hindering pro-inflammatory cytokines such as IL-1, IL-6, and TNF-α by involving regulatory T cells (Tregs) and T helper cells (Th cells). Several strains of Lactobacillus plantarum, Lactobacillus rhamnosus, Lactobacillus casei, Lactobacillus reuteri, Bifidobacterium longum, and Bifidobacterium breve have been listed among the probiotics that are excellent in alleviating various simple to complex ailments. Therefore, the importance of probiotics necessitates robust research to unveil the implications of probiotics, including the potency of strains, the optimal dosages, the combination of probiotics, their habitat in the host, the host response, and other pertinent factors.
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Affiliation(s)
- Muhammad Safiullah Virk
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (M.S.V.)
| | | | - Yufeng He
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (M.S.V.)
| | - Tabussam Tufail
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (M.S.V.)
- University Institute of Diet and Nutritional Sciences, The University of Lahore, Lahore 54000, Pakistan
| | - Mehak Gul
- Department of Internal Medicine, Sheikh Zayed Hospital, Lahore 54000, Pakistan
| | - Abdul Qayum
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (M.S.V.)
| | - Abdur Rehman
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (M.S.V.)
| | - Arif Rashid
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (M.S.V.)
| | - John-Nelson Ekumah
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (M.S.V.)
| | - Xu Han
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (M.S.V.)
| | - Junxia Wang
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (M.S.V.)
| | - Xiaofeng Ren
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (M.S.V.)
- Institute of Food Physical Processing, Jiangsu University, Zhenjiang 212013, China
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Fusco A, Savio V, Chiaromonte A, Alfano A, D’Ambrosio S, Cimini D, Donnarumma G. Evaluation of Different Activity of Lactobacillus spp. against Two Proteus mirabilis Isolated Clinical Strains in Different Anatomical Sites In Vitro: An Explorative Study to Improve the Therapeutic Approach. Microorganisms 2023; 11:2201. [PMID: 37764044 PMCID: PMC10534642 DOI: 10.3390/microorganisms11092201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Revised: 08/20/2023] [Accepted: 08/29/2023] [Indexed: 09/29/2023] Open
Abstract
Urinary tract infections (UTIs) and catheter-associated UTIs (CAUTIs) are the principal hospital-acquired infections. Between these, bacterial prostatitis is believed to be the leading cause of recurrent UTIs in men under 50 years of age and is often unresponsive to antibiotic treatment. Proteus mirabilis is more commonly associated with UTIs in these abnormalities, especially in patients undergoing catheterization. Lactobacillus spp. are an important component of the human microbiota and occur in large quantities in foods. Probiotics are proposed as an alternative to antibiotic therapy in the treatment of urinary tract infections. In addition to their ability to produce antimicrobial metabolites, they have immunomodulatory activity and do not cause side effects. For this reason, the combination of probiotic microorganisms and conventional drugs was considered. The aim of this work was to select the most active Lactobacillus strains against two clinical isolates of P. mirabilis on bladder and prostatic epithelium, potentially exploitable to improve the clinical management of UTIs.
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Affiliation(s)
- Alessandra Fusco
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (V.S.); (A.C.); (A.A.); (D.C.)
| | | | | | | | | | | | - Giovanna Donnarumma
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (V.S.); (A.C.); (A.A.); (D.C.)
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Puerta Suárez J, Hernandez JC, Cardona Maya WD. Molecular analysis of microorganisms in the semen and their impact on semen parameters. Arch Ital Urol Androl 2022; 94:199-205. [PMID: 35775344 DOI: 10.4081/aiua.2022.2.199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 04/07/2022] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVE Chronic genitourinary infections can alter male fertility and even promote carcinogenic processes. This study aimed to evaluate the effect of the presence in the semen of microorganisms on semen quality. MATERIALS AND METHODS Clinical symptoms and conventional and functional seminal parameters of eleven fertile donors and ten volunteers with prostatitis-like symptoms were evaluated. Nitric oxide, antioxidant capacity, and pro-inflammatory cytokines in semen and seminal plasma samples were also quantified. Finally, the expression of the ROR-γT, FoxP3, and T-bet genes in semen and the presence of DNA of microorganisms associated with prostatitis in urine and semen were evaluated. RESULTS When compared with fertile donors, volunteers with chronic prostatitis-like symptoms reported erectile dysfunction (0% vs. 10%, p = 0.2825) and premature ejaculation (0% vs. 40%; p = 0.0190). No statistically significant differences were observed in seminal parameters, cytokine measurement, antioxidant capacity, nitric oxide concentration and ROR-γT, FoxP3, T-bet. Microorganisms responsible for sexually transmitted infections and some bacteria associated with the microbiota and infections in the prostate gland were detected. In the semen from the subjects with prostatitis-like symptoms T. vaginalis DNA was detected; in addition, N. gonorrhoeae DNA was also detected in semen and urine samples. S. pyogenes was detected in the urine samples from the control group. CONCLUSIONS Prostatitis-like symptoms are a common finding in young men that affect sexual and reproductive health, but not always the seminal parameters or fertility. The presence of prostatitis- like symptoms does not affect seminal quality. However, it appears to be associated with an increased likelihood of erectile dysfunction and premature ejaculation. Thus, affecting the quality of life and sexual and reproductive health.
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Affiliation(s)
- Jenniffer Puerta Suárez
- Grupo Reproducción, Departamento de Microbiología y Parasitología, Facultad de Medicina, Universidad de Antioquia - UdeA, Medellín.
| | - Juan Carlos Hernandez
- Grupo Infettare, Facultad de Medicina, Universidad Cooperativa de Colombia, Medellín.
| | - Walter Dario Cardona Maya
- Grupo Reproducción, Departamento de Microbiología y Parasitología, Facultad de Medicina, Universidad de Antioquia - UdeA, Medellín.
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Effectiveness and Safety of a New Nutrient Fixed Combination Containing Pollen Extract Plus Teupolioside, in the Management of LUTS in Patients with Benign Prostatic Hypertrophy: A Pilot Study. Life (Basel) 2022; 12:life12070965. [PMID: 35888055 PMCID: PMC9320746 DOI: 10.3390/life12070965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Revised: 06/22/2022] [Accepted: 06/23/2022] [Indexed: 11/25/2022] Open
Abstract
Benign prostatic hyperplasia (BPH) is a common cause of male lower urinary tract symptoms (LUTS) that can reduce quality of life. Even if several drugs can be used in its treatment, the development of adverse drug reactions (ADRs) represents the most common cause of low adherence. In the present study, we evaluate both the efficacy and the safety of a new nutrient fixed combination of Pollen Extract plus Teupolioside, named Xipag®, in patients with LUTS. We conduct a pilot single center open label clinical study between 1 March 2020 and 30 June 2020 in patients with BPH referred to general practitioner’s ambulatories. Male patients > 45 years, sexually active, with clinical symptoms of LUTS and with a diagnosis of HPB were enrolled and received one tablet/day of Xipag® (T0), for three months (T1: end of treatment). The IPSS and IIEF-5 questionnaires were carried out at T0 and T1 and represent the first end point, whereas the primary safety end point was considered the absence of ADR or of drug−drug interactions related to Xipag® administration. During the study period, 25 subjects aged 43 to 76 years (mean 62.7 ± 9) were enrolled and completed the study. The clinical evaluation in T1 documented that Xipag® induced a statistically significant improvement (p < 0.01) in symptoms, as documented by the IPSS questionnaire (range 22.7−88.9; mean 55.2 ± 23.6), without the development of ADRs. In conclusion, this is the first real-world study that showed the efficacy and the safety of Xipag® in the BPH patients with LUTS.
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Lactobacillus paracasei CNCM I 1572: A Promising Candidate for Management of Colonic Diverticular Disease. J Clin Med 2022; 11:jcm11071916. [PMID: 35407527 PMCID: PMC8999804 DOI: 10.3390/jcm11071916] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 03/15/2022] [Accepted: 03/25/2022] [Indexed: 02/07/2023] Open
Abstract
Diverticular disease (DD) is a common gastrointestinal condition. Patients with DD experience a huge variety of chronic nonspecific symptoms, including abdominal pain, bloating, and altered bowel habits. They are also at risk of complications such as acute diverticulitis, abscess formation, hemorrhage, and perforation. Intestinal dysbiosis and chronic inflammation have recently been recognized as potential key factors contributing to disease progression. Probiotics, due to their ability to modify colonic microbiota balance and to their immunomodulatory effects, could present a promising treatment option for patients with DD. Lactobacillus paracasei CNCM I 1572 (LCDG) is a probiotic strain with the capacity to rebalance gut microbiota and to decrease intestinal inflammation. This review summarizes the available clinical data on the use of LCDG in subjects with colonic DD.
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Włodarczyk M, Śliżewska K. Efficiency of Resistant Starch and Dextrins as Prebiotics: A Review of the Existing Evidence and Clinical Trials. Nutrients 2021; 13:nu13113808. [PMID: 34836063 PMCID: PMC8621223 DOI: 10.3390/nu13113808] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 10/14/2021] [Accepted: 10/22/2021] [Indexed: 12/27/2022] Open
Abstract
In well-developed countries, people have started to pay additional attention to preserving healthy dietary habits, as it has become common knowledge that neglecting them may easily lead to severe health impairments, namely obesity, malnutrition, several cardiovascular diseases, type-2 diabetes, cancers, hypertensions, and inflammations. Various types of functional foods were developed that are enriched with vitamins, probiotics, prebiotics, and dietary fibers in order to develop a healthy balanced diet and to improve the general health of consumers. Numerous kinds of fiber are easily found in nature, but they often have a noticeable undesired impact on the sensory features of foods or on the digestive system. This led to development of modified dietary fibers, which have little to no impact on taste of foods they are added to. At the same time, they possess all the benefits similar to those of prebiotics, such as regulating gastrointestinal microbiota composition, increasing satiety, and improving the metabolic parameters of a human. In the following review, the evidence supporting prebiotic properties of modified starches, particularly resistant starches and their derivatives, resistant dextrins, was assessed and deliberated, which allowed drawing an interesting conclusion on the subject.
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Affiliation(s)
- Michał Włodarczyk
- Correspondence: (M.W.); (K.Ś.); Tel.: +48-783149289 (M.W.); +48-501742326 (K.Ś.)
| | - Katarzyna Śliżewska
- Correspondence: (M.W.); (K.Ś.); Tel.: +48-783149289 (M.W.); +48-501742326 (K.Ś.)
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Microbiota, Prostatitis, and Fertility: Bacterial Diversity as a Possible Health Ally. Adv Urol 2021; 2021:1007366. [PMID: 34621311 PMCID: PMC8492270 DOI: 10.1155/2021/1007366] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 07/29/2021] [Accepted: 09/14/2021] [Indexed: 12/02/2022] Open
Abstract
Background In health, microorganisms have been associated with the disease, although the current knowledge shows that the microbiota present in various anatomical sites is associated with multiple benefits. Objective This study aimed to evaluate and compare the genitourinary microbiota of chronic prostatitis symptoms patients and fertile men. Materials and Methods In this preliminary study, ten volunteers have included 5 volunteers with symptoms of chronic prostatitis (prostatitis group) and five fertile volunteers, asymptomatic for urogenital infections (control group) matched by age. Bacterial diversity analysis was performed using the 16S molecular marker to compare the microbiota present in urine and semen samples from chronic prostatitis symptoms and fertile volunteers. Seminal quality, nitric oxide levels, and seminal and serum concentration of proinflammatory cytokines were quantified. Results Fertile men present a greater variety of operational taxonomical units-OTUs in semen (67.5%) and urine (17.6%) samples than chronic prostatitis symptoms men. Chronic prostatitis symptoms men presented a higher concentration of IL-12p70 in seminal plasma. No statistically significant differences were observed in conventional and functional seminal parameters. The species diversity in semen samples was similar in healthy men than prostatitis patients, inverted Simpson index median 5.3 (5.0–10.7) vs. 4.5 (2.1–7.8, p=0.1508). Nevertheless, the microbiota present in the semen and urine samples of fertile men presents more OTUs. Less microbial diversity could be associated with chronic prostatitis symptoms. The presence of bacteria in the genitourinary tract is not always associated with the disease. Understanding the factors that affect the microbiota can implement lifestyle habits that prevent chronic prostatitis. Conclusion Chronic prostatitis does not seem to affect male fertility; however, studies with a larger sample size are required. Our preliminary results strengthen the potential role; the greater bacterial diversity is a protective factor for chronic prostatitis.
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Perletti G, Trinchieri A, Stamatiou K, Magri V. Safety considerations with new antibacterial approaches for chronic bacterial prostatitis. Expert Opin Drug Saf 2021; 21:171-182. [PMID: 34260337 DOI: 10.1080/14740338.2021.1956459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Introduction: Chronic bacterial prostatitis (CBP) is a difficult-to-eradicate infection. Antibacterial therapy with currently licensed agents is hindered due to the increasing emergence of pathogen resistance worldwide and to frequent infection relapse. With limited treatment options, physicians are investigating new agents, which, however, may raise safety concerns.Areas covered: Antibacterial agents currently licensed for CBP were not considered. Available reports about the safety and efficacy of antibacterial agents that have been clinically tested or tentatively used to treat CBP in single cases were evaluated. This review also focused on agents targeting Gram-positive pathogens, whose prevalence as causative agents of CBP is increasing.Expert opinion: (i) Most antibacterial agents considered in this review have been administered off-label in the interest of patients, and their use requires particular caution. (ii) Reports describing the usage of many of the drugs reviewed here are still scant, and readers should be warned of the limited published evidence supporting therapy for CBP with these agents. (iii) As treatment must extend over several weeks, medium-term adverse events may occur and therapy should be individualized, taking into account the dosage and the potential toxicity of each specific antibiotic. Regarding dangerous drug-drug interactions, particular attention should be paid to the risk of ECG-QT-interval elongation.
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Affiliation(s)
- Gianpaolo Perletti
- Department of Biotechnology and Life Sciences, Section of Medical and Surgical Sciences, University of Insubria, Varese, Italy.,Department of Human Function and Repair, Faculty of Medicine and Medical Sciences, Ghent University, Ghent, Belgium
| | - Alberto Trinchieri
- Department of Urology, IRCCS Ca' Granda Ospedale Maggiore Policlinico - University of Milan, Milan, Italy
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Escherichia coli Nissle 1917 as adjuvant therapy in patients with chronic bacterial prostatitis: a non-blinded, randomized, controlled trial. World J Urol 2021; 39:4373-4379. [PMID: 34213584 DOI: 10.1007/s00345-021-03773-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 06/21/2021] [Indexed: 12/18/2022] Open
Abstract
PURPOSE To evaluate the efficacy and safety of Escherichia coli Nissle 1917 (EcN) in association with levofloxacin in patients with chronic bacterial prostatitis (CBP). METHODS Patients with CBP referred to our clinic from September 2017 to July 2019 were enrolled. At baseline, the symptomatology was assessed with the NIH-Chronic Prostatitis Symptom Index (NIH-CPSI), while the Meares-Stamey test was used to diagnose the infection. Patients were randomized (1:1) in two groups (A and B). All subjects underwent oral administration of Levoxacin® 500 mg once daily for 4 weeks. Only the patients in Group B underwent oral administration of EcN® 320 mg, twice daily for 4 weeks and then once daily for 8 weeks. After 3 months, each patient repeated the NIH-CPSI questionnaire, while the Meares-Stamey test was repeated at 3 and 6 months in patients who reported persistent symptoms. All adverse events (AEs) were recorded. RESULTS A total of 110 patients were enrolled. After 3 months patients in Group B reported a significantly lower NIH-CPSI score (5.85 ± 3.07 vs. 7.64 ± 3.86; p = 0.009) and biological recurrences rate (9.8 vs. 26.9%; p = 0.043). At 6 months the biological recurrences rate was significantly lower in Group B (8.7 vs. 28.9%; p = 0.038). Only three patients in Group A and six in Group B (p = 0.25) complained mild AEs. CONCLUSIONS Combination therapy with EcN and levofloxacin allows a better control of symptoms and biological recurrences in patients with CBP, without worsening the safety of the treatment.
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