A case of Scalp Rosacea treated with low dose doxycycline and probiotic therapy and literature review on therapeutic options

Rosacea is a common chronic inflammatory disorder showing a wide range of clinical features such as telangiectasia, erythema, papules, and pustules primarily involving the central part of face (forehead, cheeks and nose) although extra facial manifestation have been described. We describe a case of rosacea with predominant scalp involvement successfully treated with a 8-week-course of doxycycline 40 mg once a day and probiotic therapy twice a day (Bifidobacterium breve BR03, Lactobacillus salivarius LS01 1 × 10(9) UFC/dose)

Adult attachment and minority stress in lesbian and gay people in Italy

As widely demonstrated, minority stress negatively affects well-being of LGBTQIA+ people. Recently, the literature has inquired into the psychological factors that may explain individual differences in levels of minority stressors experienced. In particular, some studies have focused on the role of adult attachment, although further studies seem necessary to understand its impact on proximal minority stressors. Through three multiple regression models, the present research analyzed the impact of adult attachment avoidance and anxiety on perceived stigma, internalized homonegativity and sexual orientation concealment, controlling for theeffect of proximaland distal minority stressors. One hundred and twenty-one people who self-identified as lesbian or gay and were involved in a romantic relationship when completing the questionnaire participated in the research. After controlling for the effect of distal and proximal minority stressors, data support a positive relationship between attachment anxiety and internalized homonegativity, and between attachment avoidance and sexual orientation concealment. However, the latter regression model was not significant. Finally, no significant relationship emerged between adult attachment and perceived stigma. The results are at least in part in line with the scarce literature on the topic. Further studies are needed to further support and extend the data emerging in the present study, in order to inform interventions aimed at promoting the well-being of LGBTQIA+ people.

Diabetes Affects Antibody Response to SARS-CoV-2 Vaccination in Older Residents of Long-term Care Facilities: Data From the GeroCovid Vax Study

Objective: Type 2 diabetes may affect the humoral immune response after vaccination, but data concerning coronavirus disease 19 (COVID-19) vaccines are scarce. We evaluated the impact of diabetes on antibody response to the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination in older residents of long-term care facilities (LTCFs) and tested for differences according to antidiabetic treatment. Research design and methods: For this analysis, 555 older residents of LTCFs participating in the GeroCovid Vax study were included. SARS-CoV-2 trimeric S immunoglobulin G (anti-S IgG) concentrations using chemiluminescent assays were tested before the first dose and after 2 and 6 months. The impact of diabetes on anti-S IgG levels was evaluated using linear mixed models, which included the interaction between time and presence of diabetes. A second model also considered diabetes treatment: no insulin therapy (including dietary only or use of oral antidiabetic agents) and insulin therapy (alone or in combination with oral antidiabetic agents). Results: The mean age of the sample was 82.1 years, 68.1% were women, and 25.2% had diabetes. In linear mixed models, presence of diabetes was associated with lower anti-S IgG levels at 2 (β = -0.20; 95% CI -0.34, -0.06) and 6 months (β = -0.22; 95% CI -0.37, -0.07) after the first vaccine dose. Compared with those without diabetes, residents with diabetes not using insulin had lower IgG levels at 2- and 6-month assessments (β = -0.24; 95% CI -0.43, -0.05 and β = -0.30; 95% CI -0.50, -0.10, respectively), whereas no differences were observed for those using insulin. Conclusions: Older residents of LTCFs with diabetes tended to have weaker antibody response to COVID-19 vaccination. Insulin treatment might buffer this effect and establish humoral immunity similar to that in individuals without diabetes