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What is already known about this topic?: The prevalence of monkeypox (mpox) infections is primarily observed among young men who engage in sexual activities with other men, and there is a possibility of sexual transmission. Co-occurring sexually transmitted infections have also been documented. What is added by this report?: In this report, we present a case of a patient in China who was simultaneously diagnosed with mpox, and acute human immunodeficiency virus (HIV) infection. The patient exhibited symptoms of fever and widespread papules on the trunk, face, and genital area. What are the implications for public health practice?: It is crucial for health agencies to prioritize HIV testing when mpox is suspected or diagnosed in individuals with recent engagement in high-risk sexual behavior.
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Background: An estimated 301 million people worldwide suffer from anxiety disorders. People living with HIV/AIDS (PLWHA) are particularly prone to anxiety disorders that could interfere with the important developmental process in an individual's development and ultimately result in a wide range of negative mental, physical, and psychosocial consequences, as well as poor quality of life in those population groups. Early intervention for anxiety disorders can reverse some of the physical damage caused by anxiety. However, based on systematic reviews and meta-analyses, the specific prevalence of anxiety disorders in PLWHA remains unknown. Method: We conducted a literature search on PubMed, Embase, and Web of Science up to 22 October 2022. A random-effects meta-analysis was used to pool prevalence rates from the included studies. Sensitivity and subgroup analyses were performed to identify the possible sources of heterogeneity and to compare the prevalence estimates across groups. The Joanna Briggs Institute's Quality Assessment Checklist was used to assess the quality of the included studies. Cochran's Q and I2 tests were used to assess the between-study heterogeneity. Results: Ten studies with a total of 238,570 cases were included for the final analysis. Results showed that 15.5% of HIV/AIDS patients had anxiety disorders. The prevalence was higher in females (20.8%) than males (20.7%). The mean age of PLWHA with anxiety disorders was 46.58 ± 11.15 years in these included studies. The subgroup analyses showed significant higher prevalence in non-heterosexual (32.1%). Conclusion: We attempted to quantify literature that could allow for stronger inferences to be made regarding the significantly higher prevalence of anxiety disorders in PLWHA, a finding that suggests the imperativeness of intervention strategies to alleviate suffering and reduce the probable negative ramifications. Systematic review registration: https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42023442219, identifier CRD42023442219.
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To clarify the characteristics in immunogenicity and safety of inactivated SARS-Cov-2 vaccines among HIV-infected individuals, a longitudinal cohort study was performed on HIV-infected and HIV-uninfected participants with no history of COVID-19 infection and COVID-19 vaccine inoculation. Participants information and adverse events were collected. Blood samples were collected on the same day before vaccination, 21 days after the first shot, 28 days after the second shot, 6 months after the second vaccination and 14 days after the third dose to test anti-receptor-binding domain IgG antibody, viral load, CD4+, CD8+ T cell count. Our result showed that although HIV-infected adults with low nadir CD4+ T cell count ≤ 350 cells/mm3 generate significantly lower immune response after three shots of vaccine compared with HIV-negative controls, 100% of all the HIV-infected and healthy controls were seroconverted after the third shot. Seroconversion ratio and antibody level of 190 days after two shots of vaccination for HIV-infected with nadir CD4+ T cell count ≤ 350 were significantly lower than that of healthy controls. No significant difference was found in viral load among blood samples collected at each time points. CD4 and CD4/CD8 ratio value were found increased greatly after each shot of inoculation in HIV-infected individuals with nadir CD4+ T cell count ≤ 350. Multiple logistic regression analysis showed that among HIV-infected individuals, PLWH with CD4+ T cell count ≤ 350 were less likely experience seroconversion 21 days after the first shot, and less likely maintained antibody immunity 6 months post 2nd dose. Adverse events after each inoculation were not serious and recovered within 1 week. In conclusion, inactivated COVID-19 vaccine was safe and effective in people living with HIV after three shots of vaccination. HIV-infected individuals with low nadir CD4+ T cell count ≤ 350 was associated with a nonoptimal antibody response. Further vaccination strategies could be developed for those with low CD4+ T cell counts.
Assuntos
COVID-19 , Infecções por HIV , Adulto , Humanos , Estudos Longitudinais , Vacinas contra COVID-19/efeitos adversos , COVID-19/prevenção & controle , SARS-CoV-2 , Estudos de Coortes , Anticorpos Antivirais , Vacinas de Produtos Inativados/efeitos adversosRESUMO
Purpose: Ongoing Monkeypox (MPX) outbreaks in countries outside Africa have unique characteristics. However, data on cohorts of confirmed cases in China is limited. The study provides important epidemiological, diagnostic, and clinical information about this disease in China. Methods: We report a series of Chinese individuals with confirmed MPX infections identified at Beijing Youan Hospital (China) from June 10 to July 15, 2023. Samples were taken from the skin, anus, throat, and blood. An epidemiological questionnaire was used to collect demographic and clinical data. Further, we compared the MPX viral (MPXV) loads across different anatomical sites. Results: 66 samples were collected from 20 patients, all of whom were cisgender men. Median patient age was 29 years. Notably, 19 (95%) patients reported unprotected sexual encounters with men in the preceding month, and 13 (65%) were human immunodeficiency virus (HIV)-positive. Among those with HIV, 12 (92%) were receiving antiretroviral therapy, and 11 (85%) had well-controlled infections (HIV viral load <40/mL). The median CD4+ T cell count was 667 cells/mm3. In the HIV-negative group, three (43%) patients were taking preexposure prophylaxis. Fifteen patients (75%) had concurrent sexually transmitted infections (50% had syphilis and 65% had HIV) and eight (40%) had HIV and syphilis co-infection. MPXV loads were significantly higher in samples from the skin (cycle threshold value [Ct value]: 19·0) and anus (Ct value: 23.0) compared to samples from the throat (Ct value: 31.0) or blood (Ct value: 34.5). All patients had skin lesions (85% of whom presented with anogenital lesions). Common systemic symptoms included fever (85%) and lymphadenopathy (55%). The median incubation period was 8 d [interquartile range (IQR): 6-16 d]. The median time from the onset of skin lesions to scab removal was 14 d (IQR: 10-16 d). No deaths or severe cases were reported. Conclusion: MPXV primarily affects young homosexual men. The high MPXV viral loads in skin and anal lesions indicate that transmission most likely occurs through direct and close body contact. This study also reports high rates of HIV and syphilis co-infection. Therefore, preventive efforts should focus on homosexual men.