Similarity in depressive symptom profile in a population-based study of migrants in the Netherlands

Objective Depression is a clinical syndrome developed in Western Europe and North-America. The expression of symptoms and the impact of symptoms on functioning may therefore be expected to vary across cultures and languages. Our first aim was to study differences in depressive symptom profile between indigenous and non-Western immigrant populations in the Netherlands. We hypothesized that differences in expression of depressive symptoms would be more likely in the domains of mood and cognitions, and less likely in the domains of psychomotor and vegetative symptoms. Our second aim was to study ethnic differences in the association of depressive symptoms and general functioning. Method In a random community sample stratified for ethnicity in Amsterdam, the Netherlands, depressive symptoms were assessed by bilingual interviewers using the Composite International Diagnostic Interview (CIDI 2.1) and the Symptom Checklist-90-Revised (SCL-90-R). Impairments in functioning were measured by the World Health Organization Disability Assessment Schedule II (WHODAS II). Results were obtained from 812 subjects: N = 321 native Dutch, N = 213 Turkish-Dutch, N = 191 Moroccan-Dutch, N = 87 Surinamese-Dutch. Differences in depressive symptom expression were tested by differential item functioning. Results The prevalence of DSM-IV depressive disorder and the overall level of depressive symptoms were higher in the Turkish and Moroccan immigrant groups compared to native Dutch subjects. Ethnic differences in item functioning of depressive symptoms were rare, and equally unlikely in all four symptom domains. Depression was equally associated with functional impairment across ethnic groups. Conclusion Although depressive symptoms were more common among migrants than in the indigenous population, both the depressive symptom profile and the associated functional impairments were comparable. These findings may help diminishing concerns about the validity of using existing diagnostic procedures among ethnic minority groups

Evaluation of the performance of rapid antibiotic susceptibility test results using the disk diffusion directly from the positive blood culture bottles

Purpose: In this study, we aimed to evaluate the compliance of rapid antibiotic susceptibility test (RAST) and conventional laboratory procedures

Potential role of interleukin 6 in reactive thrombocytosis and acute phase response in pulmonary tuberculosis

Objective: Reactive thrombocytosis is found in a number of clinical situations including infectious diseases such as pulmonary tuberculosis (PTB). To examine the possible role of interleukin (IL6) in reactive thrombocytosis and acute phase response in PTB this study measured serum IL6, C reactive protein (CRP), erythrocyte sedimentation rate (ESR), albumin concentrations in 62 PTB patients and 20 healthy volunteers. Method: PTB patients were divided into two groups based on thrombocyte counts. Twenty seven PTB patients with normal thrombocyte counts constituted group 1, 35 PTB patients with thrombocytosis constituted group 2, and 20 healthy volunteers constituted group 3. Results: The median IL6 concentration of group 1 was 12.8 pg/ml (95% CI: 12.1 to 56.9 pg/ml) and group 2 was 40.6 pg/ml (95% CI: 67.1 to 168.7 pg/ml). The comparison of IL6 concentrations in the three groups was significant (p = 0.0001). Patients in group 1 had a higher concentration of CRP (p = 0.0001) and lower concentration of albumin (p = 0.002) than group 3 whereas group 2 had higher concentration of CRP (p = 0.003) and lower concentration of albumin (p = 0.002) than group 1. Serum IL6 concentrations were significantly correlated with thrombocyte counts (p = 0.004, r = 0.36), CRP (p = 0.007, r = 0.34), and albumin concentrations (p = 0.005, r = –0.34). IL6 concentrations were significantly correlated with the number of involved zones (p = 0.005, r = 0.35) and acid fast bacilli positivity (p = 0.03, r = 0.27). Patients in group 2 had weight loss (p = 0.004), fever (p = 0.038), and night sweats (p = 0.007) more frequently than group 1. Also, group 2 had more extensive radiological findings (involved zones p = 0.001, bilateral disease p = 0.0001, presence of cavity p = 0.02) than group 1. Conclusions: IL6 might play a contributory part in reactive thrombocytosis and acute phase response in PTB

Rapid detection of fosfomycin resistance in Escherichia coli and Klebsiella spp. strains isolated from urinary tract infections

This study evaluates whether the rapid fosfomycin resistance (fosfomycin NP) method can be used for detecting fosfomycin resistance in routine laboratory work. Results from the disk diffusion and rapid fosfomycin NP methods were compared with the reference agar dilution method for Escherichia coli and Klebsiella spp. strains isolated from urinary tract infections. The study included 57 E. coli and 48 Klebsiella spp. isolates from urinary tract infections. The reference agar dilution and disk diffusion methods were performed in accordance with EUCAST recommendations, and the results were evaluated according to EUCAST V.10.0. The method developed by Nordmann et al. was used for rapid detection of fosfomycin resistance (Nordmann, P., Poirel, L., Mueller, L., 2019. Rapid Detection of Fosfomycin Resistance in Escherichia coli. J Clin Microbiol. 57(1), e01531-18. doi:https://doi.org/10.1128/JCM.01 531-18). The acceptable categorical agreement (CA >= 90%) and the rates of major error (ME <3%) and very major error (VME < 3%) of the two methods were compared with the reference method according to the criteria of ISO 20776-1. Fosfomycin resistance was detected in 15.8% of E. coli and 75% of Klebsiella spp. isolates using the reference method. Disk diffusion method showed CA 89.5%, ME 12.5% in E. coli isolates, and CA 75%, ME 100% in Klebsiella spp. isolates. No VME was detected in both methods. The rapid fosfomycin NP method resulted in CA 96.4%, ME 0.0%, VME 22.2% in E. coli isolates, and CA 77.3%, ME 81.8%, and VME 3% in Klebsiella spp. isolates. We believe the results from both of disk diffusion assay and rapid fosfomycin NP for the E. coli and Klebsiella spp. isolates are incompatible with the reference method and should not be used as an alternative to the agar dilution method

Helicobacter pylori antibodies in patients on chronic hemodialysis

PubMedID: 8730459[No abstract available

Serum adenosine deaminase levels in patients with brucellosis and in healthy subjects

The aim of this study was to determine the serum adenosine deaminase (ADA) levels in patients with brucellosis and compare them with the results of healthy individuals. Forty-eight subject were enrolled in this study : 34 patients with brucellosis and 14 healthy individuals. Serum ADA activity was assessed by spectrophotometer in patients with brucellosis and statistically compared with that of healthy individuals. A normal range of serum ADA was considered 5-35 IU/I. Serum ADA levels were also compared with Brucella agglutinations titers and serum C reactive protein (CRP). Serum ADA levels were found to be significantly higher in patients with brucellosis than in healthy individuals (43.45 ±24.19 IU/I and 27.5 ± 9.3 IU/I, respectively) (P < 0.01). Serum ADA activity did not show any correlation between the Brucella agglutination titer and CRP level. Serum ADA level showed significant alterations in patients with brucellosis compared to healthy subjects. We concluded that serum ADA level may be used in the follow up of patients with brucellosis together with clinical and other laboratory findings

Detection of hepatitis B and C infection by polymerase chain reaction among hemodialysis patients

WOS: 000175589000032PubMed ID: 12021542

Detection of hepatitis B and C infection by polymerase chain reaction among hemodialysis patients [5]

PubMedID: 12021542[No abstract available