ABSTRACT
Objective: Severe infections can lead to neuromyopathy in critically ill patients, resulting in limb weakness and difficulty in weaning from a ventilator. This study aims to assess the electrophysiological test results in patients with severe infection and their correlation with severity scores (APACHE II and SOFA). Methods: Thirty-one patients with severe infection in the EICU were prospectively studied. Factor analysis and principal component regression were applied to develop linear models of electrophysiological diagnostic outcomes with APACHE II and SOFA scores for the entire patient cohort, the younger group (age<55) cohort, and the older group (age>55) cohort of patients with severe infections, respectively. Results: Among patients with a severe infection in the EICU, the proportion of patients without critical neuromyopathy with more than 50% F-wave presence in the median, ulnar, and tibial nerves (64.9%, 56.8%, 48.6%, respectively) was significantly higher than in the group with critical neuromyopathy (52.1%, 35.4%, 29.2%, respectively.), and the proportion of patients with critical neuromyopathy who did not elicit the three types of F wave was significantly higher in the cohort of patients with critical neuromyopathy (40.5%, 32.4%, 35.1%, respectively.) were significantly higher than in the cohort of patients without critical illness (18.8%, 12.5%, 20.8%, respectively). In addition, on average, patients with critical neuromyopathy had a much lower CMAP for the median nerve (wrist, elbow) (2.4, 1.88, respectively) (4.3, 3.9, respectively in undiagnosed cohort), ulnar nerve (wrist, elbow) (2.4, 1.88, respectively) (5.65, 5.4, respectively in undiagnosed cohort), and tibial nerve(ankle, popliteal fossa) (2.7, 1.57, respectively)(6.55, 5.3, respectively in undiagnosed cohort) nerves than patients without critical neuromyopathy, and showed more non-elicitation, which was not seen in the cohort of patients without critical neuromyopathy. The CMAP returned to normal in the cohort of patients without critical neuromyopathy. Therefore, with respect to our selected electrophysiological parameters, the two patient groups showed significant differences in terms of the specific values and statistical analysis (Table 1). Through factor analysis and principal component regression, we found that CMAP and F-wave were highly correlated with APACHE II and SOFA scores, and the correlation between the electrophysiological wave spectrum and the two scores was further quantified by principal component regression. Conclusion: Electrophysiological spectroscopy can serve as an early warning for the development of neuromuscular disease in EICU patients. Abnormal electrophysiological diagnosis prior to actual neuromuscular abnormalities and its subsequent return to normal can help identify high-risk patients and implement early interventions.
Subject(s)
APACHE , Humans , Male , Female , Middle Aged , Adult , Aged , Prospective Studies , Critical Illness , Principal Component Analysis , Infections/physiopathology , Electromyography , Severity of Illness IndexABSTRACT
OBJECTIVE: Shenkang injection (SKI) has been widely used in China for many years for the treatment of kidney disease. The objective of this systematic review was to assess the efficacy of Shenkang injection for the treatment of acute kidney injury (AKI). METHODS: A search was conducted across seven databases, encompassing data from the inception of each database through October 8th, 2023. Randomized controlled trials comparing SKI-treated AKI patients with control subjects were extracted. The main outcome measure was serum creatinine (SCr) levels. Secondary outcomes included blood urea nitrogen (BUN), serum cystatin C (CysC), 24-h urine protein (24 h-Upro) levels, APACHE II score and adverse reactions. RESULTS: This meta-analysis included eleven studies, and the analysis indicated that, compared with the control group, SKI significantly decreased SCr [WMD = -23.31, 95% CI (-28.06, -18.57); p < 0.001]; BUN [WMD = -2.07, 95% CI (-2.56, -1.57); p < 0.001]; CysC [WMD = -0.55, 95% CI (-0.78, -0.32), p < 0.001]; 24-h urine protein [WMD = -0.43, 95% CI (-0.53, -0.34), p < 0.001]; and the APACHE II score [WMD = -3.07, 95% CI (-3.67, -2.48), p < 0.001]. There was no difference in adverse reactions between the SKI group and the control group [RR = 1.32, 95% CI (0.66, 2.63), p = 0.431]. CONCLUSION: The use of SKI in AKI patients may reduce SCr, BUN, CysC, 24-h Upro levels, and APACHE II scores in AKI patients. The incidence of adverse reactions did not differ from that in the control group. Additional rigorous clinical trials will be necessary in the future to thoroughly evaluate and establish the effectiveness of SKI in the treatment of AKI.
Subject(s)
Acute Kidney Injury , Blood Urea Nitrogen , Creatinine , Drugs, Chinese Herbal , Randomized Controlled Trials as Topic , Humans , Acute Kidney Injury/drug therapy , APACHE , Creatinine/blood , Cystatin C/blood , Drugs, Chinese Herbal/administration & dosage , Drugs, Chinese Herbal/therapeutic use , Drugs, Chinese Herbal/adverse effects , Injections , Treatment OutcomeABSTRACT
Objective: To investigate the impact of critical care management on patients diagnosed with acute respiratory distress syndrome (ARDS) during their stay in intensive care units (ICU). Methods: A total of 62 ARDS patients admitted to the ICU of our hospital between March 2020 and March 2023 were enrolled as research participants. The patients were randomly assigned to either the research group (n=31) receiving critical care management or the control group (n=31) receiving routine care. Key parameters, including the duration of ICU stay, mean hospital length of stay (HLOS), duration of mechanical ventilation, and the incidence of ventilator-associated pneumonia (VAP), were recorded. Additionally, changes in the Self-rating Anxiety/Depression Scale (SAS/SDS), Pittsburgh Sleep Quality Index (PSQI), Acute Physiology and Chronic Health Evaluation II (APACHE), and Clinical Pulmonary Infection Score (CPIS) were assessed before and after the intervention. A self-designed questionnaire was employed to evaluate nursing quality and patient satisfaction. Results: In comparison to the control group, the research group exhibited significantly shorter durations of ICU stay, mean HLOS, and mechanical ventilation, along with a reduced incidence of VAP (P < .05). Moreover, the SAS, SDS, PSQI, APACHE II, and CPIS scores in the research group were lower than those in the control group, while the quality of care and satisfaction scores were notably higher (P < .05). Conclusions: ICU critical care management demonstrates the potential to enhance the rehabilitation of ARDS patients and decrease the incidence of VAP, suggesting its clinical applicability.
Subject(s)
Intensive Care Units , Length of Stay , Respiratory Distress Syndrome , Humans , Respiratory Distress Syndrome/therapy , Male , Female , Middle Aged , Intensive Care Units/statistics & numerical data , Length of Stay/statistics & numerical data , Adult , Aged , Critical Care/methods , Respiration, Artificial , APACHEABSTRACT
OBJECTIVE: To systematically assess the efficacy of traditional Chinese therapy in the treatment of ICU-acquired weakness (ICU-AW). METHODS: PubMed, Cochrane Library, Embase, Web of Science, CNKI, Wanfang, VIP were retrieved by computer and were used to collect a randomized controlled trials (RCT) of traditional Chinese therapy for ICU-AW. The retrieval time was from databases establishment to December 2021. After 2 researchers independently screened the literature, extracted data and evaluated the risk of bias included in the study, and RevMan 5.4 software was used for Meta-analysis. RESULTS: 334 articles were selected, totally 13 clinical studies and 982 patients were included, including 562 in the trial group and 420 in the control group. Meta-analysis results showed that traditional Chinese therapy could improve clinical efficacy of ICU-AW patients [relative risk (RR) = 1.35, 95% confidence interval (95%CI) was 1.20 to 1.52, P < 0.000 01], improve the muscle strength [Medical Research Council score (MRC score); standardized mean difference (SMD) = 1.00, 95%CI was 0.67 to 1.33, P < 0.000 01], improve daily life ability [modified Barthel index score (MBI score); SMD = 1.67, 95%CI was 1.20 to 2.14, P < 0.000 01], shorten mechanical ventilation time (SMD = -1.47, 95%CI was -1.84 to -1.09, P < 0.000 01), reduce the length of intensive care unit (ICU) stay [mean difference (MD) = -3.28, 95%CI was -3.89 to -2.68, P < 0.000 01], reduce the total hospitalization time (MD = -4.71, 95%CI was -5.90 to -3.53, P < 0.000 01), reduce tumor necrosis factor-α (TNF-α; MD = -4.55, 95%CI was -6.39 to -2.70, P < 0.000 01) and interleukin-6 (IL-6; MD = -5.07, 95%CI was -6.36 to -3.77, P < 0.000 01). There was no obvious advantage in reducing the severity of the disease [acute physiology and chronic health evaluation II (APACHE II; SMD = -0.45, 95%CI was -0.92 to 0.03, P = 0.07). CONCLUSIONS: Based on the current research, traditional Chinese therapy can improve the clinical efficacy of ICU-AW, improve muscle strength and daily life ability, shorten mechanical ventilation, the length of ICU stay and total hospitalization time, reduce TNF-α and IL-6. But traditional Chinese therapy can not reduce the overall disease severity.
Subject(s)
Intensive Care Units , Medicine, Chinese Traditional , Muscle Weakness , Humans , APACHE , East Asian People , Interleukin-6 , Tumor Necrosis Factor-alpha , Muscle Weakness/therapyABSTRACT
OBJECTIVE@#To systematically assess the efficacy of traditional Chinese therapy in the treatment of ICU-acquired weakness (ICU-AW).@*METHODS@#PubMed, Cochrane Library, Embase, Web of Science, CNKI, Wanfang, VIP were retrieved by computer and were used to collect a randomized controlled trials (RCT) of traditional Chinese therapy for ICU-AW. The retrieval time was from databases establishment to December 2021. After 2 researchers independently screened the literature, extracted data and evaluated the risk of bias included in the study, and RevMan 5.4 software was used for Meta-analysis.@*RESULTS@#334 articles were selected, totally 13 clinical studies and 982 patients were included, including 562 in the trial group and 420 in the control group. Meta-analysis results showed that traditional Chinese therapy could improve clinical efficacy of ICU-AW patients [relative risk (RR) = 1.35, 95% confidence interval (95%CI) was 1.20 to 1.52, P < 0.000 01], improve the muscle strength [Medical Research Council score (MRC score); standardized mean difference (SMD) = 1.00, 95%CI was 0.67 to 1.33, P < 0.000 01], improve daily life ability [modified Barthel index score (MBI score); SMD = 1.67, 95%CI was 1.20 to 2.14, P < 0.000 01], shorten mechanical ventilation time (SMD = -1.47, 95%CI was -1.84 to -1.09, P < 0.000 01), reduce the length of intensive care unit (ICU) stay [mean difference (MD) = -3.28, 95%CI was -3.89 to -2.68, P < 0.000 01], reduce the total hospitalization time (MD = -4.71, 95%CI was -5.90 to -3.53, P < 0.000 01), reduce tumor necrosis factor-α (TNF-α; MD = -4.55, 95%CI was -6.39 to -2.70, P < 0.000 01) and interleukin-6 (IL-6; MD = -5.07, 95%CI was -6.36 to -3.77, P < 0.000 01). There was no obvious advantage in reducing the severity of the disease [acute physiology and chronic health evaluation II (APACHE II; SMD = -0.45, 95%CI was -0.92 to 0.03, P = 0.07).@*CONCLUSIONS@#Based on the current research, traditional Chinese therapy can improve the clinical efficacy of ICU-AW, improve muscle strength and daily life ability, shorten mechanical ventilation, the length of ICU stay and total hospitalization time, reduce TNF-α and IL-6. But traditional Chinese therapy can not reduce the overall disease severity.
Subject(s)
Humans , APACHE , East Asian People , Intensive Care Units , Interleukin-6 , Tumor Necrosis Factor-alpha , Medicine, Chinese Traditional , Muscle Weakness/therapyABSTRACT
Objective: To explore the correlation of inpatients suffering from acute acalculous cholecystitis (AAC) during ICU treatment with Acute Physiology and Chronic Health Evaluation II (APACHE-II) score, duration of ventilator use, and time on total parenteral nutrition (TPN). Methods: From March 2016 to March 2022, the clinical data of 47 patients with AAC who received ICU treatment in our hospital were retrospectively reviewed, and these patients were included in the AAC group. Another 36 patients treated in the ICU in the same period with age and gender matching with those in the AAC group were selected as the non-AAC group. Patients' various clinical data were recorded to analyze the correlation of AAC with APACHE-II score, duration of ventilator use, and time on TPN. Results: The shock time, duration of ventilator usage, and duration of sedative medicine use were all substantially longer in the AAC group than in the non-AAC group, according to the univariate analysis (P < 0.05); the amount of norepinephrine used, white blood cell count, C-reactive protein (CRP) amount, and APACHE-II score were significantly higher in the AAC group than in the non-AAC group (P < 0.05); between the two groups, the time on TPN and fasting time were different, but with no statistical significance (P > 0.05); after performing Spearman's correlation with the significantly between-group different indicators, the result showed that the amount of norepinephrine used, duration of ventilator use, white blood cell count, and CRP amount were significantly correlated with the occurrence of AAC, and the correlation was positive (P all <0.001). Conclusion: The APACHE-II score and time on TPN are not significantly correlated with the occurrence of AAC; and the amount of norepinephrine used, duration of ventilator use, white blood cell count, and serum CRP are positively correlated with the occurrence of AAC. Measuring the variations in the levels of various markers can signal the onset of AAC or reflect the state and prognosis, suggesting a possible application in clinic-based targeted prevention and treatment of AAC.
Subject(s)
Acalculous Cholecystitis , Intensive Care Units , APACHE , Acalculous Cholecystitis/therapy , Humans , Inpatients , Norepinephrine , Parenteral Nutrition, Total , Prognosis , Retrospective Studies , Ventilators, MechanicalABSTRACT
BACKGROUND: To use gastric ultrasound to evaluate function and to determine the start time of enteral nutrition (EN) in patients with acute gastrointestinal injury (AGI). METHODS: We reviewed records from 105 patients who suffered AGI levels two (AGI II). We recorded several data points, including ultrasonographic transverse area of gastric antrum (CSA), left descending colonic or right ascending colonic diameter (Diam), peristatic frequency (Peri), EN start time, EN dose, prealbumin (PA), and EN complications. The recovery of intestinal function after EN treatment was judged as success. If there was EN treatment complication, this was judged as failure. We analyzed the changes in gastrointestinal function after EN treatment, to determine feeding time. RESULTS: There were 69 patients in the successful group, and 36 in the failure group. There were no significant differences between the two groups in age, intra abdominal pressure (IAP), APACHE II, PA and disease composition (p > 0.05).There were significant differences in terms of EN startup time, CSA, Diam, Peri, and PA, between the EN success and failure groups. We found IAP does not reflect gastrointestinal function;CSA ≤ 9cm2, Diam ≤ 2.9 cm, Peri > 3 bpm, indicated that the three indexes could reflect the recovery of gastrointestinal function. Receiver operating curve analysis showed that combined CSA, Diam, Peri evaluation determined the best time to start EN. CONCLUSIONS: Monitoring gastric antrum transversal area, colonic diameter, colonic peristatic frequency using ultrasound can guide the timing of initiation of enteral nutrition treatment.
Subject(s)
Enteral Nutrition , Intensive Care Units , APACHE , Critical Illness/therapy , Enteral Nutrition/adverse effects , Humans , UltrasonographyABSTRACT
Ascorbic acid (AA) is a potent oxygen-free radical scavenger. We hypothesized that treating severe burn patients with high doses of AA (HDAA) can reduce fluid resuscitation requirements and prevent organ dysfunction. We performed a unicentric, retrospective case-control study of 75 burn patients: 25 patients admitted from 2018 to 2019 with more than 30% Total Surface Body Surface Area (TSBA) burned who received HDAA (66 mg/kg/h as soon as possible after admission until 36 h after injury), and 50 patients admitted from 2014 to 2017 with similar Abbreviated Burn Severity Index (ABSI)/Baux scores who were treated with the same protocol but did not receive HDAA. During the first 24 hours of burn resuscitation the HDAA group required less fluids than the control group (3.06 ± 0.87 ml/kg/%TBSA vs 4.32 ± 1.51 P < .05), but the overall reduction of fluid requirements during the first 72 hours was not significant. There were no significant differences in Sequential Organ Failure Assessment (SOFA), other hemodynamic parameters, complications, or mortality. We also did not find an increase acute kidney injury in patients who received HDAA even though the mean urine oxalate/creatinine ratio was 0.61 (0.02-0.96). We conclude that in severe burn patients treated with a restrictive fluid therapy protocol, administration of HDAA can decrease only the initial fluid requirements but not total fluid intakes. We did not find differences in severity score after resuscitation or in mortality. Nor did we find an increase in renal failure in patients administered with HDAA.
Subject(s)
Ascorbic Acid/administration & dosage , Burns/therapy , Critical Illness , Resuscitation/methods , APACHE , Adult , Body Surface Area , Case-Control Studies , Female , Humans , Male , Middle Aged , Retrospective StudiesABSTRACT
OBJECTIVES: The coronavirus disease 2019 pandemic has disrupted critical care services across the world. In anticipation of surges in the need for critical care services, governments implemented "lockdown" measures to preserve and create added critical care capacity. Herein, we describe the impact of lockdown measures on the utilization of critical care services and patient outcomes compared with nonlockdown epochs in a large integrated health region. DESIGN: This was a population-based retrospective cohort study. SETTING: Seventeen adult ICUs across 14 acute care hospitals in Alberta, Canada. PATIENTS: All adult (age ≥ 15 yr) patients admitted to any study ICU. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: The main exposure was ICU admission during "lockdown" occurring between March 16, 2020, and June 30, 2020. This period was compared with two nonpandemic control periods: "year prior" (March 16, 2019, to June 30, 2019) and "pre lockdown" immediately prior (November 30, 2019, to March 15, 2020). The primary outcome was the number of ICU admissions. Secondary outcomes included the following: daily measures of ICU utilization, ICU duration of stay, avoidable delay in ICU discharge, and occupancy; and patient outcomes. Mixed multilevel negative binomial regression and interrupted time series regression were used to compare rates of ICU admissions between periods. Multivariable regressions were used to compare patient outcomes between periods. During the lockdown, there were 3,649 ICU admissions (34.1 [8.0] ICU admissions/d), compared with 4,125 (38.6 [9.3]) during the prelockdown period and 3,919 (36.6 [8.7]) during the year prior. Mean bed occupancy declined significantly during the lockdown compared with the nonpandemic periods (78.7%, 95.9%, and 96.4%; p < 0.001). Avoidable ICU discharge delay also decreased significantly (42.0%, 53.2%, and 58.3%; p < 0.001). During the lockdown, patients were younger, had fewer comorbid diseases, had higher acuity, and were more likely to be medical admissions compared with the nonpandemic periods. Adjusted ICU and hospital mortality and ICU and hospital lengths of stay were significantly lower during the lockdown compared with nonpandemic periods. CONCLUSIONS: The coronavirus disease 2019 lockdown resulted in substantial changes to ICU utilization, including a reduction in admissions, occupancy, patient lengths of stay, and mortality.
Subject(s)
COVID-19/epidemiology , Communicable Disease Control/statistics & numerical data , Intensive Care Units/statistics & numerical data , APACHE , Adult , Age Factors , Aged , Alberta/epidemiology , Bed Occupancy , Comorbidity , Critical Care , Female , Hospital Mortality , Hospitalization/statistics & numerical data , Humans , Male , Middle Aged , Pandemics , Patient Discharge , Public Health , Retrospective Studies , SARS-CoV-2 , Sex FactorsABSTRACT
BACKGROUND: This study evaluated the effect of Guo Qing Yi Tang (GQYT) combined with Western medicine cluster therapy on acute pancreatitis (AP). METHODS: A total of 138 AP patients were recruited and divided into the observation group (68 patients) and control group (70 patients). The control group was treated with cluster therapy alone, while the observation group was treated with trans-jejunum feeding of GQYT combined with cluster therapy. Blood samples were taken before the treatment and 24 h, 72 h, and 1 week after the treatment. The serum concentrations of Di amine oxidase(DAO), Endotoxin(ET), D-lactic acid, Intestinal trefoil factor(ITF), MFG-E8, TNF-α, IL-1ß, IL-6, and IL-8 were determined by using spectrophotometry and enzyme-linked immunosorbent assay. The concentrations of urinary lactulose and mannitol (L/M) were determined by high-performance liquid chromatography, and the urinary L/M value was calculated. RESULTS: Compared with the control group, the observation group had shorter hospital stay, faster recovery, significantly lower APACHE II score, and higher complete response rate (94.12%) after 1 week of treatment (P < 0.05). Moreover, the indicators related to intestinal mucosal barrier function (DAO, MFG-8, L/M) and inflammatory cytokines (TNF-α, IL-6, IL-8) were significantly reduced in the observation group after 1 week of treatment (P < 0.05). CONCLUSION: GQYT combined with cluster therapy for the treatment of AP has definite curative effect and rapid onset, reduces the level of inflammatory factors, and improves intestinal mucosal barrier function and APACHE II score. Thus, it has obvious clinical therapeutic advantages and can be used as a new therapeutic regimen for AP.
Subject(s)
Drugs, Chinese Herbal/therapeutic use , Pancreatitis/drug therapy , Pancreatitis/therapy , APACHE , Adult , Biomarkers/blood , Biomarkers/urine , Combined Modality Therapy , Female , Humans , Length of Stay/statistics & numerical data , MaleABSTRACT
BACKGROUND: Sepsis is a systemic inflammatory response caused by infection, which is a common complication after severe infection, trauma, shock, and surgery, and is also an important factor in inducing septic shock and multiple organ dysfunction syndrome (MODS), and has become one of the important causes of death in critically ill patients. Septic patients with gastrointestinal transport function weakened, are prone to malnutrition, resulting in decreased immune function, thereby affecting the therapeutic effect. Clinical practice shows that the nutritional metabolism and immune response of patients with sepsis can be effectively improved by giving alanyl glutamine nutritional support treatment, but there is no evidence of evidence-based medicine. The study carried out in this protocol aims to evaluate the effectiveness of alanyl glutamine in nutritional support therapy for patients with sepsis. METHODS: The Cochrane Library, PubMed, Embase, Web of Science, WHO International Clinical Trials Registry Platform, CNKI, CBM, VIP, and Wanfang databases were searched by computer, to retrieve all randomized controlled trials (RCTs) on nutritional support for the treatment of sepsis with alanyl glutamine from the date of database establishment to December 2020. Two researchers independently selected the study, extracted and managed the data. RevMan5.3 software was used to analyze the included literature. RESULTS: This study observed the changes of serum albumin (ALB), prealbumin (PAB), hemoglobin (Hb), C-reactive protein (CRP), immunoglobulin (IgG, IgA, and IgM), APACHE II score before and after treatment to evaluate the efficacy of alanyl glutamine in nutritional support therapy for patients with sepsis. CONCLUSION: This study will provide reliable evidence for the application of alanyl glutamine in nutritional support therapy for patients with sepsis. OSF REGISTRATION NUMBER: DOI 10.17605/OSF.IO/VRZPJ.
Subject(s)
Dipeptides/administration & dosage , Nutritional Support/methods , Sepsis/therapy , APACHE , C-Reactive Protein/analysis , Critical Care Outcomes , Critical Illness/therapy , Hemoglobins/analysis , Humans , Immunoglobulins/blood , Meta-Analysis as Topic , Prealbumin/analysis , Randomized Controlled Trials as Topic , Research Design , Sepsis/blood , Serum Albumin/analysis , Systematic Reviews as Topic , Treatment OutcomeABSTRACT
BACKGROUND: The purpose of this study is to explore the association between extravascular lung water (EVLW) and prognosis of sepsis (PS). METHODS: We will carry out comprehensive literature search in electronic databases (PUBMED/MEDLINE, EMBASE, CENTRAL, WorldSciNet, PsycINFO, Allied and Complementary Medicine Database, CBM, and CNKI) and additional sources. All electronic databases will be searched from their initial to the present without language restrictions. Case-controlled studies reporting the association between EVLW and PS will be evaluated for inclusion. Outcomes of interest will include mortality rate, extravascular lung water index, pulmonary vascular permeability index, blood lactate clearance, oxygenation index, blood gas analysis, PaO2/FiO2, cardiac output index, global end diastolic volume index, intrathoracic blood volume index, systemic resistance index, acute physiology and chronic health scoring system II, and infection-related organ failure scoring system. Study quality will be evaluated using Newcastle-Ottawa Tool, and statistical analysis will be performed utilizing RevMan 5.4 software. RESULTS: This study will summarize the most recent evidence to investigate the association between EVLW and PS. CONCLUSIONS: The results of this study will provide an exhaustive view of the association between EVLW and PS. STUDY REGISTRATION OSF: osf.io/vhnxw.
Subject(s)
Extravascular Lung Water/metabolism , Sepsis/mortality , Sepsis/physiopathology , APACHE , Blood Gas Analysis , Blood Pressure , Capillary Permeability , Cardiac Output , Case-Control Studies , Humans , Lactic Acid/blood , Organ Dysfunction Scores , Oxygen Consumption , Prognosis , Pulmonary Circulation , Research Design , Risk Assessment , Risk Factors , Systematic Reviews as TopicABSTRACT
BACKGROUND: Racial disparities exist in outcomes after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. OBJECTIVE: To evaluate the contribution of race/ethnicity in SARS-CoV-2 testing, infection, and outcomes. DESIGN: Retrospective cohort study (1 February 2020 to 31 May 2020). SETTING: Integrated health care delivery system in Northern California. PARTICIPANTS: Adult health plan members. MEASUREMENTS: Age, sex, neighborhood deprivation index, comorbid conditions, acute physiology indices, and race/ethnicity; SARS-CoV-2 testing and incidence of positive test results; and hospitalization, illness severity, and mortality. RESULTS: Among 3 481 716 eligible members, 42.0% were White, 6.4% African American, 19.9% Hispanic, and 18.6% Asian; 13.0% were of other or unknown race. Of eligible members, 91 212 (2.6%) were tested for SARS-CoV-2 infection and 3686 had positive results (overall incidence, 105.9 per 100 000 persons; by racial group, White, 55.1; African American, 123.1; Hispanic, 219.6; Asian, 111.7; other/unknown, 79.3). African American persons had the highest unadjusted testing and mortality rates, White persons had the lowest testing rates, and those with other or unknown race had the lowest mortality rates. Compared with White persons, adjusted testing rates among non-White persons were marginally higher, but infection rates were significantly higher; adjusted odds ratios [aORs] for African American persons, Hispanic persons, Asian persons, and persons of other/unknown race were 2.01 (95% CI, 1.75 to 2.31), 3.93 (CI, 3.59 to 4.30), 2.19 (CI, 1.98 to 2.42), and 1.57 (CI, 1.38 to 1.78), respectively. Geographic analyses showed that infections clustered in areas with higher proportions of non-White persons. Compared with White persons, adjusted hospitalization rates for African American persons, Hispanic persons, Asian persons, and persons of other/unknown race were 1.47 (CI, 1.03 to 2.09), 1.42 (CI, 1.11 to 1.82), 1.47 (CI, 1.13 to 1.92), and 1.03 (CI, 0.72 to 1.46), respectively. Adjusted analyses showed no racial differences in inpatient mortality or total mortality during the study period. For testing, comorbid conditions made the greatest relative contribution to model explanatory power (77.9%); race only accounted for 8.1%. Likelihood of infection was largely due to race (80.3%). For other outcomes, age was most important; race only contributed 4.5% for hospitalization, 12.8% for admission illness severity, 2.3% for in-hospital death, and 0.4% for any death. LIMITATION: The study involved an insured population in a highly integrated health system. CONCLUSION: Race was the most important predictor of SARS-CoV-2 infection. After infection, race was associated with increased hospitalization risk but not mortality. PRIMARY FUNDING SOURCE: The Permanente Medical Group, Inc.
Subject(s)
COVID-19 Testing , COVID-19/diagnosis , COVID-19/ethnology , Pneumonia, Viral/diagnosis , Pneumonia, Viral/ethnology , APACHE , Adult , Aged , COVID-19/mortality , California/epidemiology , Comorbidity , Delivery of Health Care, Integrated , Female , Hospitalization/statistics & numerical data , Humans , Incidence , Male , Middle Aged , Pneumonia, Viral/mortality , Pneumonia, Viral/virology , Residence Characteristics , Retrospective Studies , Risk Factors , SARS-CoV-2 , Severity of Illness IndexABSTRACT
INTRODUCTION: The acute liver failure on chronic (ACLF), is an entity, whose recognition is increasing. The ACLF and CLIF OF indexes have been recently presented with the objective of predicting mortality in this kind of patients. MATERIAL AND METHODS: All patients admitted to the Ramón y Cajal University Hospital diagnosed of acute liver failure on chronic during 2016 and 2017 were collected. We collect the scores: SOFA, CLIF, APACHE II, SAPS II and ACLF score in patients admitted to the ICU by comparing them with each other and define which stages have worse prognosis. RESULTS: A total of 46 patients were collected. The study presents an intra ICU mortality of 31% (15/46) and a six-month mortality of 59.6% (28/46). Patients classified as death, present ACLF values ââat admission (49.5 vs 60 p = 0.001), and at three days (46.66 vs 59.4 p = 0.001) higher than survivors. In the analysis of the ROC curve, the area under the curve in relation to six-month mortality is higher in the ACLF index (0.8) compared to the MELD (0.69) SOFA (0.66) SAPS II (0.69) or APACHE II (0.65). Patients with ACLF indexes above 65 had an intra UCI mortality of 54%, however, mortality at 6 months is 90%. Patients with ACLF values ââgreater than 65 present mean values ââof lactic acid, leukocytes, INR or bilirubin higher than those under 65 in a statistically significant manner. CONCLUSIONS: The data presented in this study suggest that the ACLF index works as an adequate predictor of intra-ICU mortality and at 6 months.
INTRODUCCIÓN: El fallo hepático agudo sobre crónico es una entidad cuyo reconocimiento va en aumento. Los índices ACLF y CLIF OF, han sido presentados recientemente con el objetivo de predecir la mortalidad en este tipo de enfermos. MATERIAL Y MÉTODOS: Se recogen todos los pacientes ingresados en una unidad de cuidados intensivos (UCI) de un hospital terciario universitario, diagnosticados de fallo hepático agudo sobre crónico durante 2016 y 2017. Recogemos los índices SOFA, CLIF, APACHE II, SAPS II Y ACLF en pacientes ingresados en UCI comparándolos entre sí. Definimos que estadios presentan peor pronóstico. RESULTADOS: Se analizan un total de 46 pacientes. El estudio presenta una mortalidad intra-UCI del 31% (15/46) y una mortalidad a los seis meses de 59,6% (28/46). Los pacientes clasificados como éxitus presentan valores ACLF al ingreso (49,5 vs 60 p = 0,001), a los tres días (46,66 vs 59,4 p = 0,001) superiores a los supervivientes. En el análisis de la curva COR, el área bajo la curva en relación a la mortalidad a los seis meses, es superior en el índice ACLF (0,8) en comparación con el MELD (0,69) SOFA (0,66) SAPS II (0,69) o APACHE II (0,65). Los pacientes con índices ACLF superiores a 65 presentaban una mortalidad intra-UCI del 54% sin embargo, la mortalidad a los 6 meses es del 90%. Los pacientes con valores ACLF superiores a 65 presentan a su vez valores medios de láctico, leucocitos, INR o bilirrubina mayores de forma estadísticamente significativa. CONCLUSIONES: Los datos presentados en este estudio sugieren que el índice ACLF funciona como un adecuado predictor de mortalidad intra-UCI y a los 6 meses.
Subject(s)
Humans , Male , Female , Middle Aged , Aged , Liver Failure/diagnosis , Liver Failure/mortality , Prognosis , Severity of Illness Index , Clinical Evolution , Retrospective Studies , ROC Curve , Sensitivity and Specificity , Liver Failure/physiopathology , Liver Failure/pathology , APACHE , Critical Care , Organ Dysfunction ScoresABSTRACT
BACKGROUND AND AIMS: Omega-3 fatty acids (FA) can ameliorate the hyper-inflammatory response that occurs in conditions such as severe acute pancreatitis (SAP) and this may improve clinical outcome. We tested the hypothesis that parenteral omega-3 FA from a lipid emulsion that includes fish oil could be beneficial in patients with predicted SAP by reducing C-reactive protein (CRP) concentration (primary outcome), and modulating the inflammatory response and improving clinical outcome (secondary outcomes). METHODS: In a phase II randomized double-blind single-centre controlled trial, patients with predicted SAP were randomised to receive a daily infusion of fish oil containing lipid emulsion (Lipidem® 20%, BBraun) for 7 days (n = 23) or a daily infusion of a lipid emulsion without fish oil (Lipofundin® MCT 20%, BBraun) (n = 22). RESULTS: On admission, both groups had comparable pancreatitis predicted severity and APACHE II scores. Administration of fish oil resulted in lower total blood leukocyte number (P = 0.04), CRP (P = 0.013), interleukin-8 (P = 0.05) and intercellular adhesion molecule 1 (P = 0.01) concentrations, multiple organ dysfunction score, sequential organ failure assessment score (P = 0.004), early warning score (P = 0.01), and systemic inflammatory response syndrome (P = 0.03) compared to the control group. The fish oil group had fewer new organ failures (P = 0.07), lower critical care admission rate (P = 0.06), shorter critical care stay (P = 0.03) and shorter total hospital stay (P = 0.04). CONCLUSIONS: It is concluded that intravenous administration of a fish oil containing lipid emulsion, a source of omega-3 FA, improves clinical outcomes in patients with predicted SAP, benefits that may be linked to reduced inflammation. CLINICALTRIALS. GOV NUMBER: NCT01745861. EU CLINICAL TRIALS REGISTER: EudraCT (2010-018660-16).
Subject(s)
Fatty Acids, Omega-3/administration & dosage , Inflammation/prevention & control , Pancreatitis/therapy , APACHE , Administration, Intravenous , Adult , Aged , Aged, 80 and over , C-Reactive Protein/analysis , Double-Blind Method , Fat Emulsions, Intravenous , Female , Fish Oils/administration & dosage , Humans , Leukocyte Count , Male , Middle Aged , Multiple Organ Failure/prevention & control , Systemic Inflammatory Response Syndrome/prevention & control , Treatment Outcome , United KingdomABSTRACT
OBJECTIVE: To evaluate the efficacy and safety of Xuebijing injection for treating sepsis by systematic review. METHODS: Randomized controlled trials (RCT) of relevant Xuebijing injection for sepsis were searched in PubMed, Cochrane Library, CNKI, Wanfang database, VIP database from January 2000 to July 2019. Patients in control group were given conventional treatment, while patients in experimental group were treated with Xuebijing injection combined with conventional treatment. The qualities of the included trials were evaluated according to the Cochrane bias risk assessment tool. Meta-analysis of 28-day mortality, acute physiology and chronic health evaluation II (APACHE II), white blood cell count (WBC), C-reactive protein (CRP) and safety for sepsis patients with Xuebijing injection were conducted by RevMan 5.3 software. And the funnel chart was used to evaluate the publication bias of 28-day mortality. RESULTS: Fourteen clinical studies involving 938 patients in total were enrolled, among whom 475 cases in experimental group and 463 cases in control group. Meta-analysis showed that compared with the control group, the 28-day mortality, APACHE II score, WBC and CRP of the experimental group were significantly decreased [28-day mortality: relative risk (RR) = 0.52, 95% confidence interval (95%CI) was 0.40 to 0.67, P < 0.000 01, I2 = 0%; APACHE II score: mean difference (MD) = -5.48, 95%CI was -7.52 to -3.43, P < 0.000 01, I2 = 86%; WBC: MD = -2.26, 95%CI was -3.35 to -1.17, P < 0.000 1, I2 = 87%; CRP: MD = -37.43, 95%CI was -56.70 to -18.16, P = 0.000 1, I2 = 99%]. None of the 14 literatures reported the safety of Xuebijing injection, and there were no reports of participants' withdrawnness in halfway. Funnel chart analysis showed that there was a publication bias among studies with 28-day mortality. CONCLUSIONS: Xuebijing injection can improve the clinical symptoms, significantly reduce the mortality, and has high clinical application value.
Subject(s)
Drugs, Chinese Herbal/therapeutic use , Sepsis , APACHE , Humans , Sepsis/drug therapy , Treatment OutcomeABSTRACT
OBJECTIVE: To study the effect of Xuebijing on inflammatory response and prognosis in patients with septic shock. METHODS: A prospective randomized controlled study was conducted. Eighty septic shock patients admitted to department of critical care medicine of the First Affiliated Hospital of Zhengzhou University from January to December in 2019 were enrolled. The enrolled patients were divided into Xuebijing group and control group by randomized number table method, with 40 cases in each group. Both groups were strictly followed the guidelines for the diagnosis and treatment of septic shock to take comprehensive treatment measures against sepsis. On this basis, Xuebijing group received intravenous 100 mL Xuebijing injection twice a day for 7 days. Baseline data of enrolled patients were recorded. The levels of interleukin-6 (IL-6), procalcitonin (PCT), C-reactive protein (CRP) and heparin binding protein (HBP) were measured before treatment and 3, 7 and 10 days after treatment. Mechanical ventilation time, the length of intensive care unit (ICU) stay, total hospitalization time and 28-day mortality were recorded. The differences of every indicator between the two groups were compared. Independent risk factors affecting patient prognosis were analyzed by binary Logistic regression. RESULTS: (1) There was no significant difference in baseline data such as gender, age, infection site, acute physiology and chronic health evaluation II (APACHE II) and sequential organ failure score (SOFA) between the two groups. (2) The levels of serum inflammatory factors in both groups showed a decreasing trend after treatment. Compared with the control group, IL-6 and HBP in the Xuebijing group significantly decreased on day 7 [IL-6 (ng/L): 66.20 (16.34, 163.71) vs. 79.81 (23.95, 178.64), HBP (ng/L): 95.59 (45.23, 157.37) vs. 132.98 (73.90, 162.05), both P < 0.05]; on day 10, PCT, CRP, IL-6 and HBP significantly decreased [PCT (µg/L): 1.14 (0.20, 3.39) vs. 1.31 (0.68, 4.21), CRP (mg/L): 66.32 (19.46, 115.81) vs. 89.16 (20.52, 143.76), IL-6 (ng/L): 31.90 (13.23, 138.74) vs. 166.30 (42.75, 288.10), HBP (ng/L): 62.45 (29.17, 96.51) vs. 112.33 (58.70, 143.96), all P < 0.05]. (3) Compared with the control group, mechanical ventilation time and the length of ICU stay were significantly shortened and the total hospitalization expenses were significantly reduced in Xuebijing group [mechanical ventilation time (hours): 57.0 (0, 163.5) vs. 168.0 (24.0, 282.0), the length of ICU stay (days): 8.80±4.15 vs. 17.13±7.05, the total hospitalization expenses (ten thousand yuan): 14.55±7.31 vs. 20.01±9.86, all P < 0.05]. There was no significant difference in 28-day mortality and the total hospitalization time [28-day mortality: 37.5% vs. 35.0%, the total hospitalization time (days): 13.05±8.44 vs. 18.30±9.59, both P > 0.05]. (4) Patients were divided into death and survival groups according to the prognosis, and univariate analysis showed that white blood cell (WBC), neutrophil percentage (NEU%), CRP, lactic acid (Lac), APACHE II score, IL-6, HBP were the factors influencing the prognosis of patients. The above indicators were further analyzed by Logistic regression, which showed that CRP, IL-6, and APACHE II score were independent risk factors for prognosis [odds ratio (OR) was 1.007, 1.828, 1.229, all P < 0.05]. CONCLUSIONS: Combined with Xuebijing to treat septic shock can reduce the body's inflammatory response to a certain extent, thereby reducing the time of mechanical ventilation, shortening the stay of ICU and reducing the total cost of hospitalization. But it cannot reduce the 28-day mortality of patients with septic shock.
Subject(s)
Drugs, Chinese Herbal/therapeutic use , Shock, Septic , APACHE , Humans , Intensive Care Units , Prognosis , Prospective Studies , Retrospective Studies , Shock, Septic/drug therapyABSTRACT
Multidrug-resistant bacterial (MDRB) infections have been difficult to treat clinically. Tigecycline (TIG) has several advantages, especially in the treatment of severe infections. Many clinicians have considered increasing the TIG dose to improve the efficacy of this molecule. The safety and efficacy of high-dose TIG in elderly patients with MDRB infections were investigated in this study.We conducted a retrospective analysis of the elderly patients with MDRB infections who were treated at the First Affiliated Hospital. A total of 106 patients received a conventional dose (CD-TIG group: 50âmg every 12âhours) of TIG and 51 received a high dose (HD-TIG group: 100âmg every 12âhours). The data from all patients were collected for examining the clinical features and performing the microbiological analysis. The safety profile and efficacy of the HD regimen were investigated.The clinical efficacy and microbiological eradication in the patients with MDRB infection were higher in the HD-TIG group than the CD-TIG group. The independent predictors of clinical cure were the use of TIG at HD (odd ratio [OR], 5.129; 95% confidence interval [CI] [1.890, 13.921]; Pâ=â.001) and microbiological eradication (OR, 3.049; 95% CI, [1.251, 7.430]; Pâ=â.014). In the ventilator-associated pneumonia (VAP) and bloodstream infection (BSI) subgroups, the sole independent predictor of clinical cure was the HD of TIG, and no significant adverse events were observed. The occurrence of multidrug-resistant Acinetobacter baumannii infection and an MIC value of 1 to 2âg/mL for TIG were independently associated with clinical failure in the VAP subgroup.HDs of TIG was found to associate with better clinical efficacy and microbiological eradication than its CDs in the elderly patients with MDRB infections. In the VAP and BSIs subgroups, administration of HDs of TIG was associated with better outcomes.
Subject(s)
Acinetobacter Infections/drug therapy , Anti-Bacterial Agents/therapeutic use , Drug Resistance, Multiple, Bacterial , Pneumonia, Ventilator-Associated/drug therapy , Tigecycline/therapeutic use , APACHE , Acinetobacter baumannii/drug effects , Aged , Aged, 80 and over , Anti-Bacterial Agents/administration & dosage , Anti-Bacterial Agents/pharmacology , Dose-Response Relationship, Drug , Female , Humans , Male , Microbial Sensitivity Tests , Retrospective Studies , Tigecycline/administration & dosage , Tigecycline/pharmacology , Treatment OutcomeABSTRACT
BACKGROUND: Although continuous hemodiafiltration (CHDF) is often performed in critically ill patients during sepsis treatment, the pharmacokinetics of vancomycin (VCM) during CHDF with a polymethylmethacrylate hemofilter (PMMA-CHDF) have not been revealed. In this study, the authors aimed to describe the population pharmacokinetics of VCM in critically ill patients undergoing PMMA-CHDF and clarify its hemofilter clearance (CLhemofilter). METHODS: This single-center, retrospective study enrolled patients who underwent intravenous VCM therapy during PMMA-CHDF at the intensive care unit of Chiba University Hospital between 2008 and 2016. A population analysis was performed, and CLhemofilter was assessed. RESULTS: Twenty-five patients were enrolled. Median body weight (BW) and Sequential Organ Failure Assessment (SOFA) score were 63 kg and 15, respectively. Mean conditions for CHDF were 107.5 ± 18.3 mL/min for blood flow rate and 26.3 ± 6.3 mL/kg/h for effluent flow rate. The mean parameter estimates were distribution volume of the central compartment (V1), 59.1 L; clearance of the central compartment (CL1), 1.35 L/h; distribution volume of the peripheral compartment (V2), 56.1 L; and clearance of the peripheral compartment (CL2), 3.65 L/h. BW and SOFA score were significantly associated with V1 (P < 0.05) and CL1 (P < 0.05), respectively, and were thus selected as covariates in the final model. The estimated dosage of VCM to achieve a target area under the concentration-time curve/minimum inhibitory concentration ≥400 was 27.1 mg/kg for loading and 9.7 mg/kg every 24 hours for maintenance; these dosages were affected by BW and SOFA score. Mean CLhemofilter obtained from 8 patients was 1.35 L/h, which was similar to CL1. CONCLUSIONS: The authors clarified the pharmacokinetics and CLhemofilter of VCM in PMMA-CHDF patients. The PK of VCM in patients undergoing CHDF appeared to vary not only with the CHDF setting and BW but also with SOFA score.
Subject(s)
Anti-Bacterial Agents/pharmacokinetics , Continuous Renal Replacement Therapy/methods , Hemodiafiltration/methods , Polymethyl Methacrylate/chemistry , Vancomycin/pharmacokinetics , APACHE , Adult , Aged , Aged, 80 and over , Body Weight , Dose-Response Relationship, Drug , Female , Humans , Male , Metabolic Clearance Rate , Microbial Sensitivity Tests , Middle Aged , Organ Dysfunction Scores , Reproducibility of Results , Retrospective Studies , Young AdultABSTRACT
BACKGROUND: A declining selenium (Se) status constitutes a characteristic of critical illness and may affect disease course and survival. The dynamics of trauma-induced changes in biomarkers of Se status are poorly characterized, and an association with multiple organ failure (MOF) and mortality can be hypothesized. It was the aim of this study to investigate Se and selenoprotein P (SELENOP) concentrations in major trauma patients during the early posttraumatic period. PATIENTS AND METHODS: Twenty-four patients after major trauma (ISS ≥16) were included at our level one trauma center. Se supplementation ever during the 90-day observation period was defined as an exclusion criterion. Serum samples were drawn within less than 60âmin after trauma, and after 6âh, 12âh, 24âh, 48âh, and 72âh. Serum Se was analyzed by X-ray fluorescence and SELENOP concentrations by ELISA. The data were correlated to clinical parameters, occurrence of MOF defined by MOF and APACHE II score, lung injury defined by Horowitz index and clinical outcome (90-days survival). RESULTS: Serum Se and SELENOP concentrations of the trauma patients were significantly below the average of healthy European subjects (mean ±SD; Se, 41.2±8.1 vs. 84.7±23.3âµg/L, Pâ<â0.001; SePP, 1.5±0.3 vs. 4.3±1.0âmg/L, Pâ<â0.001). A strong deficit was present already at the first time point (Se; 33.6±10.5âµg/L, SELENOP: 1.4±0.5âmg/L). The clinical scores collectively showed an inverse relation between health status and Se biomarkers. Patients who did not survive the 90-day observation period exhibited significantly lower initial post-trauma Se status than the surviving patients (mean±SD; Se, 24.7±7.2 vs. 39.2±8.4âµg/L, P<0.05; SePP, 1.1±0.4 vs. 1.6±0.4âmg/L, P<0.05). CONCLUSION: Very low Se and SELENOP concentrations occur fast after major trauma and are associated with poor survival odds. These findings support the notion that early Se substitution may constitute a meaningful adjuvant treatment strategy in trauma patients.