Skaminventering: Ett nytt instrument att mäta skam

The purpose of this study was to psychometrically test a Swedish translation of The Shame Inventory, originally developed by Rizvi (2010). Another purpose was to investigate the link between shame and psychopathology and specifically to borderline personality disorder. The psychometric properties of the Swedish version of The Shame Inventory were investigated, as well as the ability of the instrument to differentiate between a clinical and a non-clinical group. The clinical group consisted of 26 patients from a mental health daycare center. The non-clinical group consisted of 107 individuals from a convenience sample, which 73 of them were a group from a Swedish study by Magnusson (2012). The Shame Inventory shows high internal consistency, test-retest reliability, convergent and discriminant validity. The instrument also shows a high capacity of differentiate between a clinical and non-clinical group, with a significant higher mean value in the clinical group of degree of shame. This study confirms the results and conclusion from earlier Swedish study that The Shame Inventory is a useful instrument which seems to measure different aspects of shame and constitutes a valuable contribution both for clinical and research purposes

Dissertatio Politica De Transfugis, Quam ... in Academia Dorpatensi Sub Praesidio ... Olavi Hermelini, ... Publico Examini submittit ... Gustavus Camitz, ... M.DC.XCIII. d. ... May, ...

http://tartu.ester.ee/record=b2122087~S1*es

HerdChek Salmonella antibody ELISA for the serological monitoring of Salmonella infection in swine

In this paper we first speculated and later on have proved that the increased number of Salmonella positive results, using the Salmonella Tek-Elisa method as compared to the standard technique, was due to false positive results of the former method. We found out that the higher sensitivity of the former method was due to P.stuartii E. cloacae and E.coli bacteria (CRBs), which cross-reacted with the monoclonal antibodies of the method, giving rise to a higher number of Salmonella false positive results. The purpose of the present study was to identify the source of the higher sensitivity of the Elisa Tek technique and propose corrective steps

Synovial incorporation of polyacrylamide hydrogel after injection into normal and osteoarthritic animal joints

Polyacrylamide hydrogel (PAAG) is a non-toxic, non-degradable synthetic product, used for years in the augmentation of soft tissues. Preliminary results in animals and humans have suggested long-lasting beneficial effects on symptoms of osteoarthritis (OA). The aim of this histopathological study was to investigate whether intra-articular injection of PAAG is integrated into synovial tissue in normal and OA animal joints, and if this integration is sustained.(A) A prospective, controlled, longitudinal study of normal knee joints injected with PAAG was performed in 10 rabbits, following the animals up to 1 year, and (B) a post mortem examination was carried out up to 2 years post-injection on 18 horse joints which had previously been treated with 1-2 injections of 2 ml PAAG for clinically and radiologically diagnosed OA.Integration of the injected gel was evident at day 10 in the rabbit and by day 14 in the horse, with proliferation and invasion of synovial cells into the gel. By day 90 in rabbit joints and day 30 in horse joints, the gel had formed a sub-synovial layer, which was traversed by thin strands of connective tissue with vessels and covered by a synovial lining facing the joint cavity. This histological appearance persisted up to 2 years post-injection in horse joints.Intra-articular injection of PAAG results in a stable, long-lasting sub-synovial layer of gel traversed with thin strands of connective tissue. Further studies to explore potential effects on synovial inflammation and pain are warranted

Implementation of Web-Based Respondent-Driven Sampling among Men who Have Sex with Men in Vietnam

Objective: Lack of representative data about hidden groups, like men who have sex with men (MSM), hinders an evidence-based response to the HIV epidemics. Respondent-driven sampling (RDS) was developed to overcome sampling challenges in studies of populations like MSM for which sampling frames are absent. Internet-based RDS (webRDS) can potentially circumvent limitations of the original RDS method. We aimed to implement and evaluate webRDS among a hidden population. Methods and Design: This cross-sectional study took place 18 February to 12 April, 2011 among MSM in Vietnam. Inclusion criteria were men, aged 18 and above, who had ever had sex with another man and were living in Vietnam. Participants were invited by an MSM friend, logged in, and answered a survey. Participants could recruit up to four MSM friends. We evaluated the system by its success in generating sustained recruitment and the degree to which the sample compositions stabilized with increasing sample size. Results: Twenty starting participants generated 676 participants over 24 recruitment waves. Analyses did not show evidence of bias due to ineligible participation. Estimated mean age was 22 year and 82% came from the two large metropolitan areas. 32 out of 63 provinces were represented. The median number of sexual partners during the last six months was two. The sample composition stabilized well for 16 out of 17 variables. Conclusion: Results indicate that webRDS could be implemented at a low cost among Internet-using MSM in Vietnam. WebRDS may be a promising method for sampling of Internet-using MSM and other hidden groups. Key words: Respondent-driven sampling, Online sampling, Men who have sex with men, Vietnam, Sexual risk behavio

The effect of travel restrictions on the spread of a moderately contagious disease

BACKGROUND: Much research in epidemiology has been focused on evaluating conventional methods of control strategies in the event of an epidemic or pandemic. Travel restrictions are often suggested as an efficient way to reduce the spread of a contagious disease that threatens public health, but few papers have studied in depth the effects of travel restrictions. In this study, we investigated what effect different levels of travel restrictions might have on the speed and geographical spread of an outbreak of a disease similar to severe acute respiratory syndrome (SARS). METHODS: We used a stochastic simulation model incorporating survey data of travel patterns between municipalities in Sweden collected over 3 years. We tested scenarios of travel restrictions in which travel over distances >50 km and 20 km would be banned, taking into account different levels of compliance. RESULTS: We found that a ban on journeys >50 km would drastically reduce the speed and geographical spread of outbreaks, even when compliance is < 100%. The result was found to be robust for different rates of intermunicipality transmission intensities. CONCLUSION: This study supports travel restrictions as an effective way to mitigate the effect of a future disease outbreak