Ways to promote screening for hepatitis B virus and accelerated vaccination schedule in prison: Training, information, peer education.

The World Health Organization has suggested prioritizing preventive measures for communicable diseases, including the hepatitis B virus (HBV) infection. To reduce inequalities in health, we have conducted a study on the impact of HBV in prisons located in the region of Tuscany by recording the results of serum screening in clinical medical records, the objective being to increase anti-HBV vaccination in subjects susceptible to infection by means of an accelerated schedule. To further advance disease prevention, we conducted health promotion and education activities prior to a screening/vaccination program in Tuscany prisons; both staff working in the prisons and the prisoners themselves were actively involved. The study started on 11 April 2016 and ended on 10 October 2017. In this paper, we report on the interventions carried out beforehand, such as training, information, and peer education. In addition to information, in a previous study on the overall rate of inmate screening and vaccination, this article incorporates supplemental analysis to differentiate the rate of screening and vaccination among inmates previously present in this setting and those having recently arrived. For health staff, six courses were conducted on Continuing Education in Medicine. A total of 138 inmates of the main nationalities present were selected by justice, health and education staff as peer educators. Out of the 15 prisons participating in the screening and vaccination program, courses for prisoners were conducted in 10 prisons by a medical doctor and the International Organization for Migration cultural mediators, taking into account the multi-ethnic origins of the detainee population and applying a peer education approach. All prisoners received an HBV brochure in various languages. HBV screening was performed by the prisons' sanitary staffs. Out of the 1075 inmates who needed screening, 70.9% of those previously present and 93.6% of the recently arrived agreed to undergo screening for HBV. Out of the 601 prisoners who required vaccination, 85.2% of those previously present and 72% of the recently arrived received the first dose. In conclusion, training, information, and a peer education approach could explain a high rate of adherence to a screening and vaccination program.

Screening for hepatitis B virus and accelerated vaccination schedule in prison: A pilot multicenter study.

BACKGROUND AND AIM: Vaccine against hepatitis B virus (HBV) is highly effective in preventing HBV infection. The aims of this study were to (1) increase the epidemiological knowledge on the impact of HBV in Tuscany region prisons by registering the results of serum screening on a clinical medical record and (2) increase the anti-HBV vaccination using an accelerated schedule. METHODS: Our study population was composed of all detainees present in prisons and all constrained from freedom or at institutions in the Tuscany region and not vaccinated at these facilities from 1 December 2016 to 31 May 2017. RESULTS: Of 17 detention facilities in the Tuscany region, 15 were enrolled in the study. On 28 February 2017, there were 3068 detainees present in these institutions. Considering the 1075 subjects screened for HBV serum markers, 730 (67.9%) were susceptible to infection and needed to be vaccinated. Five hundred and ninety-six agreed to be vaccinated (82%); 27 (2.5%) of our subjects had an isolated anti-HBc, 20 (1.9%) were HBV infected (HBsAg+), 127 (11.8%) had previous HBV infection (anti-HBs+, anti-HBc+ and HBsAg-), and 171 had been previously vaccinated. Five hundred and fifty-five inmates (95.1%) received the first vaccine dose, and 404 (83%) underwent the third dose at day 21. CONCLUSION: This study showed that of a high percentage of subjects who underwent screening, more than half needed to be vaccinated. Moreover, our study reached very high levels of vaccination coverage, considering both the entire enrolled population and the new inmates.

Cutaneous lesions due to Trichosporon jirovecii in a tortoise (Testudo hermanni).

Cutaneous mycoses have been rarely reported in Chelonians. A Testudo hermanni adult male showed a thick erosion of the dorsal neck covered by necrotic material. Trichosporon sp. was cultivated, while arthrospores and hyphae were observed in histological sections. The causative agent was identified as Trichosporon jirovecii by PCR. After a surgical intervention povidone iodine and Iruxol® ointment were daily administered through the drainage for 2 weeks, along with enrofloxacin 5 mg diluted in saline 0.5 ml via the intracelomatic route. After treatment the ulcer healed with residual scars. No relapse was registered after 12 months. T. jirovecii is considered as a rare yeast pathogen and the presented case is the first report of a dermatomycosis in tortoises caused by this yeast species.

Thromboelastometric profiles of horses affected by exercise-induced pulmonary hemorrhages.

Exercise-induced pulmonary hemorrhage (EIPH) commonly occurs in race horses. Thromboelastometry (TEM) investigates the whole hemostatic process by evaluating the viscoelastic properties of the blood clot from its formation to fibrinolysis. The aim of this study was to assess whether horses with EIPH have abnormal thromboelastometric profiles. Intrinsic and extrinsic pathways, fibrinogen activity and fibrinolysis were investigated by TEM before and after the race in negative controls and in horses on which EIPH was confirmed by bronchoscopy. Compared with controls, horses with EIPH had an increased coagulability in both pre- and postrace samplings, especially for the intrinsic pathway and for the fibinrolytic activity. These results suggest that coagulation is preactivated in horses prone to develop EIPH, possibly due to recent or recurrent hemorrhage.

Simple and accurate prediction of the clinical probability of pulmonary embolism.

RATIONALE: Clinical probability assessment is a fundamental step in the diagnosis of pulmonary embolism. OBJECTIVES: To develop a predictive model for pulmonary embolism based on clinical symptoms, signs, and the interpretation of the electrocardiogram. METHODS: The model was developed from a database of 1,100 patients with suspected pulmonary embolism, of whom 440 had the disease confirmed by angiography or autopsy findings. It was validated in an independent sample of 400 patients with suspected pulmonary embolism (71% were inpatients). Easy-to-use software was developed for computing the clinical probability on palm computers and mobile phones. MEASUREMENTS AND MAIN RESULTS: The model comprises 16 variables of which 10 (older age, male sex, prolonged immobilization, history of deep vein thrombosis, sudden-onset dyspnea, chest pain, syncope, hemoptysis, unilateral leg swelling, electrocardiographic signs of acute cor pulmonale) are positively associated, and 6 (prior cardiovascular or pulmonary disease, orthopnea, high fever, wheezes, or crackles on chest auscultation) are negatively associated with pulmonary embolism. In the validation sample, 165 (41%) of 400 patients had pulmonary embolism confirmed by angiography. The prevalence of pulmonary embolism was 2% when the predicted clinical probability was slight (0 to 10%), 28% when moderate (11 to 50%), 67% when substantial (51 to 80%), and 94% when high (81 to 100%). There was no significant difference between inpatients and outpatients with respect to the prevalence of pulmonary embolism in the four probability categories. CONCLUSIONS: The proposed model is simple and accurate, and it may aid physicians when assessing the clinical probability of pulmonary embolism.