Incidence rate ratio of hospital referrals was calculated. As a measure of safety, all patients diagnosed with a pulmonary embolism in the nearest hospital were evaluated to determine if they had undergone LCUS by a GP in primary care.
 
  Before training in 2014, there were 60 annual referrals due to a suspected DVT; in 2017, after training, the number was reduced to 16, i.e., a 73.3% decrease. The incidence of referrals decreased from 3.21 to 0.89 per 1000 person-years. (IRR 3.58, 95% CI 2.04-6.66, p < 0.001). No patient with a pulmonary embolism diagnosis had LCUS performed previously, indicating that there were no false negatives, resulting in pulmonary embolism.
 
  Teaching LCUS to GPs can safely reduce the number of patients with a suspected DVT referred to a hospital substantially.
 Teaching LCUS to GPs can safely reduce the number of patients with a suspected DVT referred to a hospital substantially.
  Past research suggests that people with opioid dependence show increased consumption of sweet food, but it is unclear if this is influenced by altered taste preference and/or taste perception.
 
  We tested whether people prescribed opioid substitution therapy (OST) exhibited a shift in preference towards sweeter flavours, and altered perception of sweetness, and explored whether these measures of taste preference/perception were associated with measures of opioid use.
 
  Three groups of participants (people prescribed OST, n=36; people with past opioid dependence, but now abstinent from all opioids, n=18; and controls with no history of substance dependence other than nicotine, n=29) provided ratings of "sweetness", "liking", and "desire" of 4 solutions with varying concentrations of sucrose.
 
  We did not find significant differences between groups in the effect of sucrose concentration on "sweetness", "liking", or "desire" ratings. However, among those prescribed OST, frequency of recent illicit opioid use wel finding that deserves further investigation.
  Familial Mediterranean fever (FMF) is characterized by recurrent attacks of fever, serositis, and arthritis. Some patients suffer from associated inflammatory conditions and damage related to FMF that may potentially impair work productivity which have not been studied to date.
 
  Consecutive FMF patients who were attending a tertiary referral center and age-and sex-matched healthy subjects enrolled into the study. Disease activity was assessed with autoinflammatory disease activity index (AIDAI) and patient global assessment. Damage was evaluated using Autoinflammatory Disease Damage Index (ADDI). Quality of life (QoL) and work productivity were determined with 36-Item Short Form Health Survey (SF-36) and Work Productivity and Activity Impairment Specific Health Problem v2.0 (WPAISHP), respectively.
 
  There were 111 FMF patients, 60 female (54%), mean age 32.7±8.7 years. There were significant impairments in all domains of the SF-36 QoL in FMF patients. Of the 111 patients enrolled, 65 (58.6%) were employedant work impairment and reduced QoL which is associated with disease activity and damage. The use of IL-1 antagonists may help to improve work productivity and QoL in FMF patients with frequent attacks. Key points • Work productivity is impaired in patients with FMF. • Disease activity was an independent predictor for impaired work productivity. • IL-1 antagonists may improve work productivity and quality of life in FMF patients with frequent attacks.To determine whether leukocyte esterase reagent strip test (LERST) analysis could help distinguish inflammatory arthritis from mechanical joint effusion. We analyzed synovial fluid (SF) from consecutive patients with a non-traumatic joint effusion during a 6-month period. Inflammatory SF was defined by white blood cell (WBC) count ≥ 2000/mm3. The LERST was performed with both semi-quantitative visual analysis (VA) and automated colorimetric reader (ACR) analysis. Leukocytes ≥ 1+ was considered a positive LERST result and WBC count was the reference. We obtained 100 SF samples (87 knees, 7 ankles, 5 hips, and 1 elbow) from 100 patients (mean ± SD age 61 ± 17 years, 59% men). The laboratory analyzed 88 SF samples (37 mechanical and 51 inflammatory). The remaining 12 SF samples were 10 hemarthrosis not allowing LERST analysis and 2 samples with coagulum not allowing WBC count. As compared with the laboratory analysis, the LERST had sensitivity and specificity 55% and 89% with VA and 47% and 92% with ACR analysis. The positive and negative predictive values were 87.5% and 59% with VA and 89% and 55% with ACR analysis. We found almost perfect agreement between VA and ACR results (kappa 0.70 [95% CI 0.50-0.90]). The WBC count increased with number of + observed after VA. Our results confirm that the LERST is able to detect inflammation in SF of native joints, thereby representing a useful and cheap tool in primary care. Its low sensitivity limits its use for ruling out inflammatory disorders. Key Points • Reagent strip tests can detect inflammation in synovial fluid. • In primary care practice, this method is cheap and easy to do.The emergence and spread of carbapenem-resistant Enterobacteriaceae (CRE) are perceived as a serious public-health threat world-wide. Despite sporadic reports, no systemic study has been carried out on CRE in companion animals in Indian subcontinent. In total, 237 canine specimens collected from five veterinary polyclinics in and around Kolkata were analyzed for isolation, antimicrobial resistance profiling and molecular characterization of carbapenem-resistant (CR) E. coli.  https://www.selleckchem.com/products/semaglutide.html  Of the 29 CR isolates, 19 were identified as metallo-β-lactamase producers (MP-CRE) and 10 as metallo-β-lactamase non-producers (MNP-CRE). Eleven of them were extended spectrum β-lactamase and/or AmpC type β-lactamase producers and harboured fluoroquinolone-, tetracycline-, sulfonamide- and aminoglycoside-resistant genes. Beside uropathogenic virulence determinants, they carried the adhesion factors mediating biofilm production which was remarkably higher in 6 MP-CRE and one MNP-CRE isolates. Although the CRE were of diverse origin including the healthy and the diseased dogs, these were more frequently isolated from canine pyometra.