Objective: To investigate the clinical, laboratory, and radiological characteristics of patients with coronavirus disease-2019 (COVID-19) in Heilongjiang Province. Results: Patients in the ICU group were older and their incidence of cardiovascular disease was higher than those in the non-ICU group. Lymphocyte levels were lower and neutrophil and D-dimer levels were higher in the ICU than that in the non-ICU group. Compared to the non-ICU group, the incidence of pulmonary consolidation and ground-glass opacity with consolidation was significantly higher in the ICU group, all lung lobes were more likely to be involved, with higher number of lung lobes and areas surrounding the bronchi. Of the 59 patients with COVID-19 in this group, 15 received mechanical ventilation. All intubated patients involved lung lobes, and a large number of lesions were observed in the area around the bronchial vessels. Conclusion: Significant differences were observed in clinical symptoms, laboratory tests, and computed tomography features between the ICU and non-ICU groups. Methods: A total of 59 patients with COVID-19, comprising 44 patients in the intensive care unit (ICU) and 15 in the non-ICU, were retrospectively analyzed. Characteristics of the two groups of patients were compared.
Objectjve: To investigate the clinical, laboratory, and radiological characteristics of patients with coronavirus disease 2019 (COVID-19) in Heilongjiang Province. Methods: The present study carried out a retrospective analysis of 59 patients with COVID-19, including 44 patients in the intensive care unit (ICU) and 15 patients in the non-intensive care unit. The characteristics of the two groups of patients were compared.Results: ICU care group was older and the incidence was higher than that of non-ICU group. Lymphopenia, neutrophils, and increased D-dimer levels were high-risk causes of COVID-19 patients. Compared to the non-ICU care group, the incidence of pulmonary consolidation and Ground-glass opacity combined consolidation in the ICU care group was significantly higher, all lung lobes were more likely to be involved, and the number of lung lobes involved was greater and the area around the bronchi was more likely to be involved. Of the 59 patients with COVID-19 in this group, 15 received mechanical ventilation. All the intubated patients involved lung lobes, and a large number of lesions were seen in the area around the bronchial vessels. Conclusion: Significant differences were observed in clinical symptoms, laboratory tests, and CT features between the ICU and non-ICU care groups.
BackgroundStatin may confer anticancer efficacy, while the studies evaluating the influence of statin on survival of patients with renal cell cancer (RCC) yielded inconsistent results. A systematic review and meta-analysis was performed to investigate the association between statin use and survival of patients with RCC.Materials and MethodsCohort studies were identified by search of PubMed, Embase, and Web of Science databases according to the objective of the meta-analysis. A random-effect model incorporating the possible between-study heterogeneity was used for meta-analysis. Subgroup analyses according to study characteristics were also performed.ResultsSeventeen cohort studies involving 42528 patients with RCC were available for the meta-analysis. Results showed that statin use was associated with a better overall survival (OS, hazard ratio [HR]: 0.73, 95% confidence interval [CI]: 0.65 to 0.84, p < 0.001; I2 = 40%), progression progression-free survival (PFS, HR: 0.82, 95% CI: 0.68 to 0.98, p = 0.03; I2 = 52%), and cancer-specific survival (CSS, HR: 0.76, 95% CI: 0.59 to 0.99, p = 0.04; I2 = 38%). Besides, for the outcome of OS and PFS, subgroup analyses showed similar results in patients with surgical and non-surgical anticancer treatments, and in patients with stage I-III and stage IV RCC (p values for subgroup difference all > 0.05).ConclusionsStatin use may be associated with improved survival outcomes in patients with RCC. Although prospective clinical studies should be considered to validate these results, these findings suggest that statins may be potential adjuvant therapy for patients with RCC.
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