ABSTRACT
Objective:To systematically evaluate the intervention effect of exposure and response prevention (ERP) on obsessive compulsive disorder (OCD).Methods:PubMed, Web of Science Core Collection, EBSCO, Cochrane Library, Embase, Science Direct, Wanfang Data, China National Knowledge Infrastructure and VIP-CSTJ were used to collect randomized controlled studies related to ERP for OCD.Randomized controlled studies that met the criteria were included, with the score of Yale-Brown obsessive-compulsive scale as the primary outcome indicator and the scores of anxiety and depression scale as secondary outcome indicators, while the included literatures were evaluated for literature quality and data extraction.Review Manager 5.3 and Stata 16.0 softwares were used to conduct Meta-analysis on the extracted data.Results:Twenty-seven studies with a total of 1 239 patients were included, and 599 cases in the ERP group and 640 cases in the control group.Meta-analysis results showed that the efficacy of ERP group was significantly better than that of blank control group(MD=-6.55, 95% CI: -8.75--4.35, P<0.001) and significantly better than chlorpromazine control group treatment (MD=-5.88, 95% CI: -8.20--3.56, P<0.001) for improving patients' obsessive-compulsive symptoms, but not significantly different from CBT intervention (MD=0.21, 95% CI: -1.62-2.04, P=0.82), and the efficacy of ERP and CBT had no significant during the post-intervention follow-up period (MD=0.41, 95% CI: -2.45-3.27, P=0.78). For improving patients' depressed mood, ERP was effective in improving patients' depressed mood (SMD=-0.45, 95% CI: -0.74--0.17, P=0.002), but not significantly different from CBT (SMD=-0.05, 95% CI: -0.27-0.16, P=0.62). For improving anxiety, the efficacy of ERP group was not different from that of control group (SMD=-0.17, 95% CI: -0.56-0.23, P=0.41). Conclusion:ERP has good feasibility in improving obsessive-compulsive symptoms and depression in patients with OCD.However, long-term efficacy was not verified for improving anxiety and maintaining long-term efficacy during the follow-up period.
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Objective:To investigate the effect of early continuous renal replacement therapy (CRRT) within 24 h on in-hospital mortality in patients with sepsis.Methods:This study retrospectively analyzed the patients diagnosed as sepsis in the Emergency Intensive Care Unit of the First Affiliated Hospital of Wenzhou Medical University from January 2013 to December 2017. According to the prognosis, the patients were divided into the survival group and death group. The clinical baseline data of the two groups were compared, and multivariate logistic regression analysis was performed to screen out the risk factors of death in patients with sepsis and evaluate the effect of CRRT on mortality. According to whether CRRT was performed within 24 h after admission, the patients were divided into the CRRT group and non-CRRT group to compare fluid balance.Results:Among the 612 patients, 416 (67.9%) patients were male, the median age was 66 years; 362 patients survived and 250 patients died, with a mortality rate of 40.8%. Multivariate logistic regression analysis showed that the independent risk factors for death in patients with sepsis were: sex, simplified acute physiology score Ⅱ, sequential organ failure assessment, lactate, procalcitonin, and complicated with chronic obstructive pulmonary disease. Multivariate logistic regression analysis showed that patients received CRRT within 24 h had a higher risk of mortality ( OR=1.981 95% CI: 1.120-3.504, P=0.019). There was a statistically significant difference in fluid balance between the CRRT group and the non-CRRT group on the first day ( P<0.05), and there was no significant difference in total fluid balance in the first 3 days ( P>0.05). Conclusions:Early CRRT within 24 h cannot reduce the in-hospital mortality of patients with sepsis. The failure of CRRT which did not timely correct the volume overload state of patients with sepsis after fluid resuscitation may affect the outcome.
ABSTRACT
Objective:To explore the value of early dynamic changes of platelet count (PLT) in evaluating the prognosis of sepsis patients.Methods:A retrospective study was conducted to select sepsis patients admitted to the Emergency Intensive Care Unit (EICU) of the First Affiliated Hospital of Wenzhou Medical University from January 2013 to December 2017. The sepsis patients were divided into the survival group and death group according to the 28-day prognosis after EICU admission. The basic and clinical data of the two groups of patients were compared, and the risk factors for the 28-day prognosis of sepsis patients were screened, and the value of platelet change (ΔPLT) in the prognosis of sepsis was evaluated.Results:A total of 549 sepsis patients were included, 184 died within 28 days, and 365 survived, with a 28-day mortality rate of 33.5%. Compared with the survival group, the death group had a higher proportion of males, were older, and had more chronic diseases and tumors such as chronic obstructive pulmonary disease (COPD); simplified acute physiology score Ⅱ (SAPS-Ⅱ), sequential organ failure score (SOFA), procalcitonin, C-reactive protein, blood urea nitrogen, fibrinogen, and mean arterial pressure were lower, the PLT was lower on d1-5, the value of ΔPLT d2-5 were decreased more significantly, and the platelet to lymphocyte ratio (PLR) value was higher, and the difference was statistically significant ( P<0.05). However, there was no significant difference in mean platelet volume and platelet distribution width between the two groups (all P>0.05). Multivariate logistic regression analysis showed that COPD ( OR=4.167, 95% CI: 1.769-9.815, P<0.001), malignant tumor ( OR=1.815, 95% CI: 1.034-3.817, P=0.038), SAPS-Ⅱ score ( OR=1.071, 95% CI: 1.046-1.096, P<0.001), SOFA score ( OR=1.060, 95% CI: 1.001-1.021, P=0.041), and PLR value ( OR=1.001, 95% CI: 1.001-1.002, P<0.001) were independent risk factors affecting the 28-day prognosis of sepsis patients. PLT d1 ( OR=0.996, 95% CI: 0.995-0.998, P<0.001) was a protective factor for better prognosis in sepsis patients. The ROC curve analysis showed that the SAPS-Ⅱ score and SOFA score could predict the 28-day ICU prognosis of sepsis patients, and the SAPS-Ⅱ score had the largest area under the ROC curve (AUC=0.726). The AUC (0.678) of ΔPLT d4 was greater than those of the other days. When the optimal critical value was -26.5×10 9/L, the sensitivity was 57.8% and the specificity was 71.7%. Conclusions:The early dynamic changes of PLT are closely related to the prognosis of sepsis patients, which is worthy of clinical reference and promotion.