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To examine nationwide variations in inpatient use of drug-coated balloons (DCBs) for treating femoropopliteal segment occlusive disease and whether DCBs are associated with reduced early out-of-hospital health care utilization.
The study included 24,022 patients who survived hospitalization for femoropopliteal revascularization using DCB angioplasty (n=7850) or uncoated balloon angioplasty (n=16,172) in the 2016-2017 Nationwide Readmissions Database. Differences in patient, hospitalization, and institutional characteristics were compared between treatment strategies. Adjusted logistic regression models were used to examine differences in 6-month rates of readmission, amputation, and repeat intervention. Results are presented as the odds ratio (OR) and 95% confidence interval (CI).
Patients treated with DCBs had a higher prevalence of chronic limb-threatening ischemia, diabetes, hypertension, and tobacco use. Revascularization with a DCB was associated with shorter hospitalizations, lower median hospitalociated with more severe comorbidities and advanced peripheral artery disease, readmission rates are decreased through the first 6 months.Background A robust relationship has been established between childhood maltreatment and risky substance use. Posttraumatic stress symptoms and callous-unemotional (CU) traits, both of which can be consequences of childhood maltreatment, have been implicated as potential mediators of this relationship, but despite phenotypic overlap have not been examined within the same model. Objective The current cross-sectional study examined the indirect effect of childhood maltreatment severity on risky drug and alcohol use behaviors though PTSS and CU traits. Methods Undergraduates (n = 355, 54.4% female) with childhood maltreatment histories completed questionnaires regarding childhood maltreatment, PTSS, substance use behaviors, and CU traits. Path modeling was utilized to examine indirect effects of childhood maltreatment on risky alcohol and drug use behaviors. Results Overall the model demonstrated good fit. PTSS and CU traits were found to fully mediate the childhood maltreatment severity to risky alcohol use behaviors, with PTSS demonstrating a trending mediational effect to risky drug usage. Results support multiple pathways to risky alcohol use for individuals with childhood maltreatment histories through PTSS and CU traits, suggesting both PTSS as well as CU traits as potential targets of intervention for alcohol misuse among individuals with childhood maltreatment experiences.
The estimated annual prevalence of drug use disorders is as high as 3%, underpinning the need to continually develop more effective treatments. Central nervous system dysregulation, contributing to acute and post-withdrawal syndromes, has traditionally been managed with benzodiazepines; however, a small but growing body of data indicate that the GABA
receptor antagonist, flumazenil, may offer some advantages over traditional management.
To review the literature on the safety and efficacy of flumazenil in benzodiazepine use disorders and identify gaps in the literature.
A systematic method was used to identify randomised control trials. Where randomised control trials existed, non-randomised control trials were included to supplement findings.
Eleven flumazenil trials were included with varying doses, frequencies and routes of administration. The evidence for flumazenil alone showed generally a reduction in withdrawal symptoms with the exception of one study where withdrawal symptoms initially increased. Flumazenil plus benzodiazepine tapering was assessed in one randomised control trial and a series of non-randomised control trials. Randomised control trial results showed that flumazenil plus benzodiazepine tapering was superior at reducing withdrawal symptoms compared to benzodiazepine tapering alone and placebo. Flumazenil was associated with no serious adverse events; however there remains a risk of seizures.
Although flumazenil shows promising efficacy in the management of benzodiazepine use disorders and withdrawal, more randomized control trials are required before a definitive recommendation can be made around its use.
Although flumazenil shows promising efficacy in the management of benzodiazepine use disorders and withdrawal, more randomized control trials are required before a definitive recommendation can be made around its use.
Intravenous (IV) olanzapine could be an alternative to first-generation antipsychotics for the management of agitation in intensive care unit (ICU) patients. We compared the effectiveness and safety of IV olanzapine to IV haloperidol for agitation management in adult patients in the ICU at a tertiary academic medical center.
A retrospective cohort study was conducted. The primary outcome was the proportion of patients who achieved a Richmond Agitation Sedation Scale (RASS) score of < +1 within 4 hours of IV olanzapine or IV haloperidol administration. Secondary outcomes included the proportion of patients who required rescue medications for agitation within 4 hours of initial IV olanzapine or IV haloperidol administration, incidence of adverse events and ICU length of stay.
In the 192 patient analytic cohort, there was no difference in the proportion of patients who achieved a RASS score of < +1 within 4 hours of receiving IV olanzapine or IV haloperidol (49% vs. Ruxolitinib 42%, p = 0.31). Patients in the IV haloperidol group were more likely to receive rescue medications (28% vs 55%, p < 0.01). There was no difference in the incidence of respiratory events or hypotension between IV olanzapine and IV haloperidol. Patients in the IV olanzapine group experienced more bradycardia (11% vs. 3%, p = 0.04) and somnolence (9% vs. 1%, p = 0.02) compared to the IV haloperidol group. Patients in the IV olanzapine group had a longer median ICU length of stay (7.5 days vs. 5 days, p = 0.04).
In this retrospective cohort study, there was no difference in the effectiveness of IV olanzapine compared to IV haloperidol for the management of agitation. IV olanzapine was associated with an increased incidence of bradycardia and somnolence.
In this retrospective cohort study, there was no difference in the effectiveness of IV olanzapine compared to IV haloperidol for the management of agitation. IV olanzapine was associated with an increased incidence of bradycardia and somnolence.
Website: https://www.selleckchem.com/products/INCB18424.html
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