Patients' perceptions of quality of care delivery by urology residents: A nationwide study.

OBJECTIVE: To present the results of a nationwide survey among urological patients to evaluate their perception of the quality of care provided by residents. METHODS: An anonymous survey was distributed to patients who were referred to 22 Italian academic institutions. The survey aimed to investigate the professional figure of the urology resident as perceived by the patient. RESULTS: A total of 2587 patients were enrolled in this study. In all, 51.6% of patients were able to correctly identify a urology resident; however, almost 40% of respondents discriminated residents from fully trained urologists based exclusively on their young age. Overall, 98.2% patients rated the service provided by the resident as at least sufficient. Urology trainees were considered by more than 50% of the patients interviewed to have good communication skills, expertise and willingness. Overall, patients showed an excellent willingness to be managed by urology residents. The percentage of patients not available for this purpose showed an increasing trend that directly correlated with the difficulty of the procedure. Approximately 5-10% of patients were not willing to be managed by residents for simple procedures such as clinical visits, cystoscopy or sonography, and up to a third of patients were not prepared to undergo any surgical procedure performed by residents during steps in major surgery, even if the residents were adequately tutored. CONCLUSIONS: Our data showed that patients have a good willingness to be managed by residents during their training, especially for medium- to low-difficulty procedures. Furthermore, the majority of patients interviewed rated the residents' care delivery as sufficient. Urology trainees were considered to have good communication skills, expertise and willingness.

Asthma in the Real-World: The Relevance of Gender.

BACKGROUND: The possible gender impact on asthma arouses current and outstanding interest, but few studies addressed this issue in the real-world setting. OBJECTIVE: This cross-sectional study tested the hypothesis of a potential difference between asthmatic males and females in a real-life setting, such as a third-level asthma clinic. METHODS: A total of 499 asthmatic outpatients (301 females and 198 males, mean age 58.25 years) were consecutively visited. The visit included history, asthma control, and severity grade, physical examination, lung function, fractional exhaled nitric oxide assessment, and blood sample for biomarkers. RESULTS: There were more females than males (about 3 of 5). Asthmatic females smoked less (p < 0.0001) than males and had higher FEV1 (p = 0.0022) and FVC (p = 0.0004) values than asthmatic males. CONCLUSIONS: Gender difference was associated with smoking and lung function impairment; thus, this issue should be carefully considered in asthmatic patients in daily clinical practice.

Awareness of European practitioners toward uncommon tropical diseases: are we prepared to deal with mass migration? Results of an international survey.

PURPOSE: The recent rise in migration from Africa through the Mediterranean basin into Europe has resulted in an increased incidence of uncommon diseases such as schistosomiasis and genito-urinary tuberculosis, which were previously largely unknown in this region. This study aimed to evaluate the insight of European urologists into diagnosing and managing these disease conditions and to determine whether they were adequately prepared to deal with the changing disease spectrum in their countries. METHODS: A survey including specific questions about the diagnosis and management of 'tropical' urological diseases was distributed among urologists working in Europe and Africa. Multivariate logistic regression models were performed to detect the continent (African or European) effect on knowledge of and insight into tropical urological diseases. RESULTS: A total of 312 surveys were administered. African and European respondents accounted for 109 (36.09%) and 193 (63.91%) respondents, respectively. The multivariate logistic regression analysis demonstrated a significant deficiency in the knowledge of tropical urological diseases in the European cohort compared with the African cohort (p < 0.05). Moreover, in the European cohort, markedly superior knowledge of tropical urological diseases was observed for respondents who had previously worked in a developing country. CONCLUSIONS: Though European urologists are not required to have the same insight as African urologists, they showed a very unsatisfactory knowledge of tropical urological diseases. The experience of working in a developing country could improve the knowledge of European urologists regarding tropical urological diseases.

A real-world assessment of asthma with chronic rhinosinusitis.

BACKGROUND: Chronic rhinosinusitis (CRS) includes 2 main phenotypes: CRS without nasal polyps (CRSsNP) and CRS with nasal polyps (CRSwNP). CRS has been reported to be a comorbidity of asthma. OBJECTIVE: This study aimed to investigate the role of CRS in outpatients with asthma visited in real-world setting. METHODS: This cross-sectional study enrolled 499 consecutive outpatients with asthma. Age, sex, body mass index, smoking status, lung function, Asthma Control Test, inflammatory type 2 biomarkers (including fractional exhaled nitric oxide, blood eosinophils, serum total immunoglobulin E, and allergy), treatment step according to the Global Initiative for Asthma, and comorbidities (obstructive sleep apnea syndrome, arterial hypertension, bronchiectasis, diabetes mellitus type 2, and osteoporosis) were evaluated. RESULTS: A total of 179 (35.87%) patients had CRS, in particular 93 (18.64%) had CRSsNP and 86 (17.23%) had CRSwNP. Type 2 inflammation (defined by at least 1 positive biomarker) was present in 81.44% of patients (fractional exhaled nitric oxide > 30 parts per billion in 46.9%, blood eosinophil count > 300 cell/µL in 39.67%, serum total immunoglobulin E >100 IU/mL in 51.54%, and allergy in 53.71%). By multivariate analysis, type 2 inflammation and blood eosinophils greater than 300 cell/µL were the main predictors (odds ratio [OR] 2.54 and 2.26, respectively) of CRS-asthma association. In particular, CRSwNP comorbidity was predicted by type 2 inflammation (OR 3.4) and blood eosinophils greater than 300 cell/µL (OR 3.0). Smoking had conflicting outcome. CONCLUSION: This study confirmed that CRS is a frequent asthma comorbidity because it affects more than one-third of outpatients with asthma. CRSwNP is associated with type 2 inflammation and blood eosinophilia. These outcomes underline that CRSwNP asthma phenotype deserves adequate attention for careful management and optimal identification of the best-tailored therapy.

Evaluation of bradykinin, VEGF, and EGF biomarkers in gingival crevicular fluid and comparison of PhotoBioModulation with conventional techniques in periodontitis: a split-mouth randomized clinical trial.

Periodontal disease is a chronic progressive inflammatory process leading to damage of tooth-supporting tissues. This comparative study assessed the effect of PhotoBioModulation (PBM) versus conventional therapy, and investigated biomarkers involved in the healing process. The test group comprised twenty systemically-healthy non-smoking subjects with chronic periodontitis with the presence of two matched contro-lateral premolar sites (probing depth > 5 mm); twenty subjects without chronic periodontitis (CP) served as control group. Patients were treated at baseline, either with scaling and root planing (SRP group) or with a procedure entailing SRP supported by PBM (PBM group). The laser used was a diode laser operating at 645 nm wavelength, 10 J/cm2, and 0.5 W/cm2 with a 600 µm fiber optic. Crevicular fluid levels of bradykinin (BK), vascular endothelial growth factor (VEGF), and epidermal growth factor z (EGF) were determined at both sites. Crevicular fluid specimens from both groups were analyzed with the ELISA TEST. Clinical differences in analyzed outcomes were observed in favor of PBM treatment. Taking average values as 100%, the reduction in BK concentration was 47.68% with SRP and 68.43% with PBM on day 3; the VEGF concentration decreased by 35.73% with SRP and 48.59% with PBM on day 7; the EGF concentration increased by 55.58% with SRP and by 58.11% with PBM on day 21.Clinical parameters improved significantly in both groups (pooled mean values of probing depth decreased from 5.6 to 4.5 mm; gingival index from 1.92 to 1.1; and bleeding on probing from 49.67 to 23.23) but did not vary significantly between the PBM and the SRP group. The results confirmed that PBM have beneficial effects in the early phases of the healing process playing a role in modulation of BK, EGF, and VEGF in gingival crevicular fluid levels; both groups had significant clinical improvement over control but there was no significant difference between them, only a trend for PBM group. The overall results of the study suggest a potential benefit of PBM in conjunction with SRP in treating chronic periodontitis.

Determinants of therapy switch in multiple sclerosis treatment-naïve patients: A real-life study.

BACKGROUND: With many options now available, first therapy choice is challenging in multiple sclerosis (MS) and depends mainly on neurologist and patient preferences. OBJECTIVES: To identify prognostic factors for early switch after first therapy choice. METHODS: Newly diagnosed relapsing-remitting MS patients from 24 Italian centers were included. We evaluated the association of baseline demographics, clinical, and magnetic resonance imaging (MRI) data to the switch probability for lack of efficacy or intolerance/safety with a multivariate Cox analysis and estimated switch rates by competing risks models. RESULTS: We enrolled 3025 patients. The overall switch frequency was 48% after 3 years. Switch risk for lack of efficacy was lower with fingolimod (hazard ratio (HR) = 0.50; p = 0.009), natalizumab (HR = 0.13; p < 0.001), dimethyl-fumarate (HR = 0.60; p = 0.037), teriflunomide (HR = 0.21; p = 0.031) as compared to interferons. Younger age (HR = 0.96; p < 0.001), diagnosis delay (HR = 1.23; p = 0.021), higher baseline Expanded Disability Status Scale (HR = 1.17; p = 0.001), and spinal cord lesions (HR = 1.46; p = 0.001) were independently associated with higher inefficacy switch rates. We found lower switch for intolerance/safety with glatiramer acetate (HR = 0.61; p = 0.001), fingolimod (HR = 0.35; p = 0.002), and dimethyl-fumarate (HR = 0.57; p = 0.022) as compared to interferons, while it increased with natalizumab (HR = 1.43; p = 0.022). Comorbidities were associated with intolerance switch (HR = 1.28; p = 0.047). CONCLUSION: Several factors are associated with higher switch risk in patients starting a first-line therapy and could be integrated in the decision-making process of first treatment choice.

Identification of IL-17F/frequent exacerbator endotype in asthma.

BACKGROUND: Severe asthma might be associated with overexpression of Th17 cytokines, which induce neutrophil recruitment via neutrophil-mobilizing cytokines in airways. OBJECTIVE: To study IL-17-related cytokines in nasal/bronchial biopsies from controls and mild asthmatics (MAs) to severe asthmatics (SAs) in relation to exacerbation rate. METHODS: Inflammatory cells and IL-17A+, IL-17F+, IL-21+, IL-22+, and IL-23+ cells were examined by immunohistochemistry in cryostat sections of bronchial/nasal biopsies obtained from 33 SAs (21 frequent exacerbators [FEs]), 31 MAs (3 FEs), and 14 controls. IL-17F protein was also measured by ELISA in bronchial/nasal lysates and by immunohistochemistry in bronchial tissue obtained from subjects who died because of fatal asthma. Immunofluorescence/confocal microscopy was used for IL-17F colocalization. RESULTS: Higher number (P < .05) of neutrophils, IL-17A+, IL-17F+, and IL-21+ cells in bronchial biopsies and higher numbers (P < .01) of IL-17F+ and IL-21+ cells in nasal biopsies were observed in SAs compared with MAs. Bronchial IL-17F+ cells correlated with bronchial neutrophils (r = 0.54), exacerbation rate (r = 0.41), and FEV1 (r = -0.46). Nasal IL-17F+ cells correlated with bronchial IL-17F (r = 0.35), exacerbation rate (r = 0.47), and FEV1 (r = -0.61). FEs showed increased number of bronchial neutrophils/eosinophils/CD4+/CD8+ cells and bronchial/nasal IL-17F+ cells. Receiver operating characteristic curve analysis evidenced predictive cutoff values of bronchial neutrophils and nasal/bronchial IL-17F for discriminating between asthmatics and controls, between MAs and SAs and between FEs and non-FEs. IL-17F protein increased in bronchial/nasal lysates of SAs and FEs and in bronchial tissue of fatal asthma. IL-17F colocalized in CD4+/CD8+ cells. CONCLUSIONS: IL-17-related cytokines expression was amplified in bronchial/nasal mucosa of neutrophilic asthma prone to exacerbation, suggesting a pathogenic role of IL-17F in FEs.

Fractional Exhaled Nitric Oxide: A Potential Biomarker in Allergic Rhinitis?

BACKGROUND: The fractional concentration of exhaled nitric oxide (FeNO) is a surrogate biomarker for Th2-dependent bronchial inflammation. The present study investigated whether FeNO may characterize allergic rhinitis (AR) patients. METHODS: A total of 553 AR patients (497 males, mean age 28.8 years) were evaluated. Those patients with a high FeNO underwent a 2-year follow-up. RESULTS: Increased FeNO was associated with a significantly longer AR duration, impaired lung function, more severe symptoms, and more frequent bronchial hyperresponsiveness (BHR). At follow-up, 22 out of 82 patients (26.8%) with high FeNO levels (>50 ppb) developed asthma. CONCLUSIONS: AR patients may frequently have high FeNO values, exceeding 50 ppb. This might be associated with an initial impaired lung function, BHR, a perceived worsening of respiratory symptoms, and potential progression to asthma.

Assessing long-term prognosis improvement as a consequence of treatment pattern changes in MS.

OBJECTIVE: To assess whether the age at which multiple sclerosis (MS) patients reach Expanded Disability Status Scale (EDSS) milestones changed as long as new drugs for the treatment of MS became available. METHODS: We evaluated the long-term impact of therapies on disability progression assessing whether there is a detectable delay in the age at which patients reached EDSS milestones in more recent years. We used data collected over more than 30 years in the Center of Brescia, Italy. We compared the age at EDSS = 6 among patients diagnosed with relapsing-remitting MS in different time periods, adjusting for age at diagnosis and median interval among EDSS visits, by a multivariate Cox model. RESULTS: A total of 1324 MS patients were included. Patients diagnosed in more recent periods reached EDSS = 6 at an older age: the rate at which patients reached EDSS = 6 in those diagnosed in 1991-1995 was similar to those diagnosed in 1980-1990 (hazard ratio ( HR) = 1.09, p = 0.68) and to those diagnosed in 1996-2000 ( HR = 0.85, p = 0.44), it was reduced by 37% in patients diagnosed in 2001-2005 ( HR = 0.63, p = 0.05), by 46% in patients diagnosed in 2006-2010 ( HR = 0.54, p < 0.02). CONCLUSION: A clear modification of MS course is observed after 2000; among other causes, this can be associated to the changes in the treatment patterns experienced in those years.

Intrarater and Inter-rater Reliability of Active Cervical Range of Motion in Patients With Nonspecific Neck Pain Measured With Technological and Common Use Devices: A Systematic Review With Meta-regression.

OBJECTIVES: The purpose of this systematic review was to compare intrarater and inter-rater reliability of active cervical range of motion (ACROM) measures obtained with technological devices to those assessed with low-cost devices in patients with nonspecific neck pain. As a secondary outcome, we investigated if ACROM reliability is influenced by the plane of the assessed movement. METHODS: Medline, Scopus, Embase, the Cochrane Library, CINHAL, PEDro, and gray literature were searched until August 2016. Inclusion criteria were reliability design, population of adults with nonspecific neck pain, examiners of any level of experience, measures repeated at least twice, and statistical indexes on reliability. A device was considered inexpensive if it cost less than €500. The risk of bias of included studies was assessed by Quality Appraisal of Reliability Studies. RESULTS: The search yielded 35 151 records. Nine studies met all eligibility criteria. Their Quality Appraisal of Reliability Studies mean score was 3.7 of 11. No significant effect of the type of device (inexpensive vs expensive) on intraclass correlation coefficient (ICC) was identified for intrarater (ICC = 0.93 vs 0.91; P > .99) and inter-rater reliability (ICC = 0.80 vs 0.87; P > .99). The plane of movement did not affect inter-rater reliability (P = .11). Significant influences were identified with intrarater reliability (P = .0001) of inexpensive devices, where intrarater reliability decreased (P = .01) in side bending, compared with flexion-extension. CONCLUSIONS: The use of expensive devices to measure ACROM in adults with nonspecific neck pain does not seem to improve the reliability of the assessment. Side bending had a lower level of intrarater reliability.