RESUMO
BACKGROUND AND OBJECTIVE: The identification of factors associated with long-term prognosis after community-onset pneumonia in elderly patients should be considered when initiating advance care planning (ACP). We aimed to identify these factors and develop a prediction score model. METHODS: Patients aged 65 years and older, who were hospitalized for pneumonia at nine collaborating institutions, were included. The prognosis of patients 180 days after the completion of antimicrobial treatment for pneumonia was prospectively collected. RESULTS: The total number of analysable cases was 399, excluding 7 outliers and 42 cases with missing data or unknown prognosis. These cases were randomly divided in an 8:2 ratio for score development and testing. The median age was 82 years, and there were 68 (17%) deaths. A multivariate analysis showed that significant factors were performance status (PS) ≥2 (Odds ratio [OR], 11.78), hypoalbuminemia ≤2.5 g/dL (OR, 5.28) and dementia (OR, 3.15), while age and detection of antimicrobial-resistant bacteria were not associated with prognosis. A scoring model was then developed with PS ≥2, Alb ≤2.5, and dementia providing scores of 2, 1 and 1 each, respectively, for a total of 4. The area under the curve was 0.8504, and the sensitivity and specificity were 94.6% and 61.7% at the cutoff of 2, respectively. In the test cases, the sensitivity and specificity were 91.7% and 63.1%, respectively, at a cutoff value of 2. CONCLUSION: Patients meeting this score should be considered near the end of life, and the initiation of ACP practices should be considered.
Assuntos
Infecções Comunitárias Adquiridas , Pneumonia , Humanos , Feminino , Masculino , Infecções Comunitárias Adquiridas/microbiologia , Infecções Comunitárias Adquiridas/diagnóstico , Infecções Comunitárias Adquiridas/tratamento farmacológico , Prognóstico , Idoso , Idoso de 80 Anos ou mais , Pneumonia/diagnóstico , Pneumonia/microbiologia , Pneumonia/tratamento farmacológico , Pneumonia/mortalidade , Estudos Prospectivos , Fatores de Risco , Antibacterianos/uso terapêutico , Valor Preditivo dos Testes , Demência/diagnóstico , Demência/epidemiologiaRESUMO
BACKGROUND: Non-AIDS-defining cancers (NADCs) in patients infected with HIV have recently attracted attention because of the improved survival of this patient population. To obtain accurate data, a longitudinal study is warranted for the nationwide surveillance of the current status and national trend of NADCs in patients infected with HIV in Japan. SETTING: An annual nationwide surveillance of NADCs in patients infected with HIV-1 in Japan from 1999 to 2021. METHODS: An annual questionnaire was sent to 378 HIV/AIDS referral hospitals across Japan to collect data (clusters of differentiation 4-positive lymphocytes, time of onset, outcomes, and antiretroviral therapy status) of patients diagnosed with any of the NADCs between 1999 and 2021. RESULTS: The response and case-capture rates for the questionnaires in 2021 were 37.8% and 81.2%, respectively. The number of reported NADC cases subsequently increased since the beginning of this study. Evaluation of the case counts of NADCs demonstrated a high incidence of lung, colorectal, gastric, and liver cancers as the top 4 cancers. Pancreatic cancer (0.63), lung cancer (0.49), and leukemia (0.49) had the highest mortality rates among the NADCs. Trends of NADCs regarding transmission routes were maintained over the years in male individuals who have sex with male individuals compared with heterosexual male individuals and female individuals. CONCLUSIONS: We demonstrated an increasing trend in the incidence of NADCs over a period of 23 years in Japan. The current data highlighted the importance of raising awareness regarding cancer management for patients infected with HIV in Japan.
Assuntos
Síndrome da Imunodeficiência Adquirida , Infecções por HIV , Soropositividade para HIV , HIV-1 , Neoplasias Hepáticas , Neoplasias , Humanos , Masculino , Feminino , Síndrome da Imunodeficiência Adquirida/epidemiologia , Infecções por HIV/complicações , Infecções por HIV/epidemiologia , Estudos Longitudinais , Japão/epidemiologia , Fatores de Risco , Neoplasias/complicações , Neoplasias/epidemiologia , Neoplasias Hepáticas/epidemiologia , Hospitais , Encaminhamento e Consulta , IncidênciaRESUMO
This retrospective observational study aimed to assess the clinical characteristics of platypnea-orthodeoxia syndrome in patients with coronavirus disease 2019 (COVID-19) treated using mechanical ventilation or high-flow nasal canula. We analyzed 42 consecutive patients with COVID-19 from January 2020 to March 2022. The primary outcomes were the incidence of platypnea-orthodeoxia syndrome, the time with required long-term oxygen therapy, and short-term prognosis. Additionally, we examined the relationships between platypnea-orthodeoxia syndrome and COVID-19 severity, the time with long-term oxygen therapy, and short-term prognosis. Of the 42 included patients, 15 (35.7 %) had platypnea-orthodeoxia syndrome. Although mortality was not significantly different between both groups, the oxygen withdrawal rate in the platypnea-orthodeoxia syndrome group was significantly lower than that in the group without this syndrome. Clinical staff should be aware of the possibility of platypnea-orthodeoxia syndrome during positional changes in patients with COVID-19. Recognizing POS can improve early detection, countermeasures, and safety during physiotherapy.
Assuntos
COVID-19 , Síndrome de Platipneia Ortodeoxia , Humanos , COVID-19/complicações , Hipóxia/etiologia , Postura , Dispneia/etiologia , Dispneia/terapia , OxigênioRESUMO
BACKGROUND: Evidence regarding the association of the usage of biologic agents (Etanercept, Tocilizumab, adalimumab and so on), such as anti-tumor necrosis factor α, with the incidence and risk factors of non-tuberculous Mycobacteria (NTM) infection is limited. Therefore, this study aimed to investigate the incidence and risk factors of NTM and their associations with biologic agents' usage, and also investigated the potential of Mycobacterium avium complex (MAC) antibodies as a predictor of NTM infection development. METHODS: This retrospective study included 672 patients with autoimmune diseases from four hospitals in Nagasaki, Japan, from January 1, 2011, to June 30, 2019, who fulfilled the inclusion criteria. RESULTS: Of the 672 patients, 9 (1.3%) developed complicated NTM infection, including two with disseminated infection, after the introduction of biologic agents. Of the nine patients, two died due to NTM infection but none tested positive for MAC antibodies prior to initiation of biologic agents. The mortality rate was higher in patients complicated with NTM than without NTM (22.2% vs 2.6%, P = 0.024). The corticosteroids dosage at the time of initiating the biologic agents was significantly higher in the NTM group than in the non-NTM group (median, 17 mg vs 3 mg, P = 0.0038). CONCLUSION: In the patients undergoing therapy with biologic agents, although NTM complication was rare, it could be fatal. In particular, for patients on a relatively high dose corticosteroids, careful observation is essential for identifying NTM complication, even if the MAC antibody test is negative.