Resident involvement in laparoscopic procedures does not worsen clinical outcomes but may increase operative times and length of hospital stay

2015 ◽  
Vol 30 (9) ◽  
pp. 3783-3791 ◽  
Author(s):  
Jennifer Jolley ◽  
Daniel Lomelin ◽  
Anton Simorov ◽  
Carl Tadaki ◽  
Dmitry Oleynikov
Keyword(s):  
Hospital Stay ◽  
Clinical Outcomes ◽  
Length Of Hospital Stay ◽  
Laparoscopic Procedures ◽  
Resident Involvement

scholarly journals Effects of early corticosteroid use in patients with severe coronavirus disease 2019

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Jong Hoon Hyun ◽  
Moo Hyun Kim ◽  
Yujin Sohn ◽  
Yunsuk Cho ◽  
Yae Jee Baek ◽  
...  
Keyword(s):  
Hospital Stay ◽  
Clinical Outcomes ◽  
Case Fatality ◽  
Length Of Hospital Stay ◽  
Corticosteroid Treatment ◽  
Threshold Value ◽  
Steroid Use ◽  
Corticosteroid Administration ◽  
Significant Difference ◽  
Early Use

Abstract Background Coronavirus disease 2019 (COVID-19) is associated with acute respiratory distress syndrome, and corticosteroids have been considered as possible therapeutic agents for this disease. However, there is limited literature on the appropriate timing of corticosteroid administration to obtain the best possible patient outcomes. Methods This was a retrospective cohort study including patients with severe COVID-19 who received corticosteroid treatment from March 2 to June 30, 2020 in seven tertiary hospitals in South Korea. We analyzed the patient demographics, characteristics, and clinical outcomes according to the timing of steroid use. Twenty-two patients with severe COVID-19 were enrolled, and they were all treated with corticosteroids. Results Of the 22 patients who received corticosteroids, 12 patients (55%) were treated within 10 days from diagnosis. There was no significant difference in the baseline characteristics. The initial PaO2/FiO2 ratio was 168.75. The overall case fatality rate was 25%. The mean time from diagnosis to steroid use was 4.08 days and the treatment duration was 14 days in the early use group, while those in the late use group were 12.80 days and 18.50 days, respectively. The PaO2/FiO2 ratio, C-reactive protein level, and cycle threshold value improved over time in both groups. In the early use group, the time from onset of symptoms to discharge (32.4 days vs. 60.0 days, P = 0.030), time from diagnosis to discharge (27.8 days vs. 57.4 days, P = 0.024), and hospital stay (26.0 days vs. 53.9 days, P = 0.033) were shortened. Conclusions Among patients with severe COVID-19, early use of corticosteroids showed favorable clinical outcomes which were related to a reduction in the length of hospital stay.

P5504Comparison of in-hospital clinical outcomes of acute myocardial infarction between nonagenarians and octogenarians: a propensity-score matched analysis

2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
M Seguchi ◽  
K Sakakura ◽  
K Yamamoto ◽  
Y Taniguchi ◽  
H Wada ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Propensity Score ◽  
Hospital Stay ◽  
Propensity Score Matching ◽  
Clinical Outcomes ◽  
Length Of Hospital Stay ◽  
Hospital Death ◽  
Very Elderly ◽  
Hospital Outcomes

Abstract Background Acute myocardial infarction (AMI) in the very elderly is associated with high morbidity and mortality. Because the majority of study population in clinical researches focusing on the very elderly with AMI were octogenarians, clinical evidences regarding AMI in nonagenarians are sparse. The aim of the present study was to compare in-hospital clinical outcomes of AMI between octogenarians and nonagenarians. Methods We included consecutive 415 very elderly (≥80 years) patients with AMI, and divided into the nonagenarian group (n=38) and the octogenarian group (n=377). Clinical characteristics and in-hospital outcomes were compared between the 2 groups. Furthermore, we used propensity-score matching to find the matched octogenarian group (n=38). Results Percutaneous coronary interventions (PCI) to the culprit of AMI were similarly performed between the nonagenarian (86.8%) and octogenarian (87.0%) groups The incidence of in-hospital death in the nonagenarian group (13.2%) was similar to that in the octogenarian group (14.6%) (P=0.811). The length of hospital stay was significantly shorter in the nonagenarian group (7.4±4.2 days) than that in the octogenarian group (15.4±19.4 days) (P<0.001). After using the propensity-score matching, the incidence of in-hospital death was less in the nonagenarian group (13.2%) than in the matched octogenarian group (21.1%) without reaching statistical significance (P=0.361). The length of hospitalization was significantly shorter in the nonagenarian group (7.4±4.2 days) than in the matched octogenarian group (17.8±37.0 days) (P=0.01). Clinical outcomes Nonagenarian group (n=38) Octogenarian group (n=377) P value In-hospital death, n (%) 5 (13.2) 55 (14.6) 0.811 Length of hospital stay (days) 7.4±4.2 15.4±19.4 <0.001 Length of CCU stay (days) 3.3±2.5 4.7±5.1 0.109 LVEF (%) 48.2±9.2 50.8±13.7 0.152 Peak CPK (U/L) 1424.8±1580.8 1640.1±2394.4 0.912 CCU indicates Coronary care unit; LVEF, Left ventricular ejection fraction; CPK, Creatine kinase. Flow-chart Conclusions The in-hospital mortality of nonagenarians with AMI was comparable to that of octogenarians with AMI. In-hospital outcomes in nonagenarians with AMI may be acceptable as long as acute medical management including PCI to the culprit of AMI is performed. Acknowledgement/Funding None

The Impact of Perioperative Glutamine-supplemented Parenteral Nutrition on Outcomes of Patients Undergoing Abdominal Surgery: A Meta-analysis of Randomized Clinical Trials

2013 ◽  
Vol 79 (5) ◽  
pp. 506-513 ◽  
Author(s):  
Chao Yue ◽  
Weiliang Tian ◽  
Wei Wang ◽  
Qian Huang ◽  
Risheng Zhao ◽  
...  
Keyword(s):  
Clinical Trials ◽  
Abdominal Surgery ◽  
Parenteral Nutrition ◽  
Hospital Stay ◽  
Clinical Outcomes ◽  
Nitrogen Balance ◽  
Infectious Complication ◽  
Meta Analysis ◽  
Length Of Hospital Stay ◽  
The Impact

The objective of this study was to evaluate the impact of perioperative glutamine-supplemented parenteral nutrition (GLN-PN) on clinical outcomes in patients undergoing abdominal surgery. MEDLINE, EMBASE, and the Cochrane Controlled Clinical Trials Register were searched to retrieve the eligible studies. Eligible studies were randomized controlled trials (RCTs) that compared the effect of GLN-PN and standard PN on clinical outcomes in patients undergoing abdominal surgery. Clinical outcomes of interest were postoperative mortality, length of hospital stay, morbidity of infectious complication, and cumulative nitrogen balance. Statistical analysis was conducted by RevMan 5.0 software from the Cochrane Collaboration. Sixteen RCTs with 773 patients were included in this meta-analysis. The results showed a significant decrease in the infectious complication rates of patients undergoing abdominal surgery receiving GLN-PN (risk ratio [RR], 0.48; 95% confidence interval [CI], 0.32 to 0.72; P = 0.0004). The overall effect indicated glutamine significantly reduced the length of hospital stay in the form of alanyl-glutamine (weighted mean difference [WMD], -3.17; 95% CI, -5.51 to -0.82; P = 0.008) and in the form of glycyl-glutamine (WMD, -3.40; 95% CI, -5.82 to -0.97; P = 0.006). A positive effect in improving postoperative cumulative nitrogen balance was observed between groups (WMD, 7.40; 95% CI, 3.16 to 11.63; P = 0.0006), but no mortality (RR, 1.52; 95% CI, 0.21 to 11.9; P = 0.68). Perioperative GLN-PN is effective and safe to shorten the length of hospital stay, reduce the morbidity of postoperative infectious complications, and improve nitrogen balance in patients undergoing abdominal surgery.

scholarly journals Statin Use and COVID-19 Infectivity and Severity in South Korea: Two Population-Based Nationwide Cohort Studies (Preprint)

2021 ◽  
Author(s):  
Seung Won Lee ◽  
So Young Kim ◽  
Sung Yong Moon ◽  
In Kyung Yoo ◽  
Eun-Gyong Yoo ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Hospital Stay ◽  
Clinical Outcomes ◽  
Length Of Hospital Stay ◽  
Population Based ◽  
Adjusted Relative Risk ◽  
Invasive Ventilation ◽  
Independent Population ◽  
Statin Use

BACKGROUND Basic studies suggest that statins as add-on therapy may benefit patients with COVID-19; however, real-world evidence of such a beneficial association is lacking. OBJECTIVE We investigated differences in SARS-CoV-2 test positivity and clinical outcomes of COVID-19 (composite endpoint: admission to intensive care unit, invasive ventilation, or death) between statin users and nonusers. METHODS Two independent population-based cohorts were analyzed, and we investigated the differences in SARS-CoV-2 test positivity and severe clinical outcomes of COVID-19, such as admission to the intensive care unit, invasive ventilation, or death, between statin users and nonusers. One group comprised an unmatched cohort of 214,207 patients who underwent SARS-CoV-2 testing from the Global Research Collaboration Project (GRCP)-COVID cohort, and the other group comprised an unmatched cohort of 74,866 patients who underwent SARS-CoV-2 testing from the National Health Insurance Service (NHIS)-COVID cohort. RESULTS The GRCP-COVID cohort with propensity score matching had 29,701 statin users and 29,701 matched nonusers. The SARS-CoV-2 test positivity rate was not associated with statin use (statin users, 2.82% [837/29,701]; nonusers, 2.65% [787/29,701]; adjusted relative risk [aRR] 0.97; 95% CI 0.88-1.07). Among patients with confirmed COVID-19 in the GRCP-COVID cohort, 804 were statin users and 1573 were matched nonusers. Statin users were associated with a decreased likelihood of severe clinical outcomes (statin users, 3.98% [32/804]; nonusers, 5.40% [85/1573]; aRR 0.62; 95% CI 0.41-0.91) and length of hospital stay (statin users, 23.8 days; nonusers, 26.3 days; adjusted mean difference –2.87; 95% CI –5.68 to –0.93) than nonusers. The results of the NHIS-COVID cohort were similar to the primary results of the GRCP-COVID cohort. CONCLUSIONS Our findings indicate that prior statin use is related to a decreased risk of worsening clinical outcomes of COVID-19 and length of hospital stay but not to that of SARS-CoV-2 infection.

scholarly journals Efficacy of Tolvaptan in Elderly Patients with Heart Failure and Preserved Ejection Fraction

2019 ◽  
Vol 5 (2) ◽  
pp. 59-65
Author(s):  
Yoriyasu Suzuki ◽  
Akira Murata ◽  
Satoshi Tsujimoto ◽  
Yusuke Ochiumi ◽  
Tatsuya Ito
Keyword(s):  
Heart Failure ◽  
Ejection Fraction ◽  
Elderly Patients ◽  
Hospital Stay ◽  
Clinical Outcomes ◽  
Rest Period ◽  
Length Of Hospital Stay ◽  
Bed Rest ◽  
Preserved Ejection Fraction ◽  
Patients With Heart Failure

Abstract Background: There is no known therapy with proven efficacy for improving clinical outcomes in elderly patients with heart failure (HF) and preserved ejection fraction (HFpEF). In this study, we aimed to evaluate the efficacy of tolvaptan (TLV) in elderly HFpEF patients. Methods: This retrospective observational study involved 100 consecutive elderly HFpEF patients hospitalized at the Nagoya Heart Center, Japan. Inclusion criteria were: (1) patients aged ≥75 years; (2) first hospitalization secondary to HF; (3) received medical therapy for HF, without invasive treatment; and (4) clinical follow-up for >6 months after discharge. The primary endpoint was rehospitalization due to worsening HF, and the secondary endpoint was worsening renal function (WRF) during hospitalization and at 6 months after discharge. Sixty background-matched HFpEF patients were divided into 2 groups: with TLV therapy (TLV (+), n = 29) and without TLV therapy (TLV (–), n = 31). In the TLV (+) group, TLV therapy was continued after discharge. Clinical outcomes of these patients were evaluated. Results: Bed rest period and length of hospital stay were significantly shorter in the TLV (+) group than in the TLV (−) group. The dose of loop diuretics, mean serum creatinine levels, and incidence of WRF development were significantly lower in the TLV (+) group. Incidence of rehospitalization was also significantly lower in the TLV (+) group (log-rank test; p = 0.018). The multivariate logistic regression analysis demonstrated that TLV therapy reduces the incidence of rehospitalization in elderly patients with HFpEF. Conclusions: TLV therapy reduced the bed rest period, length of hospital stay, and rate of rehospitalization without WRF in elderly HFpEF patients, suggesting that TLV could represent an effective therapy for this group of patients.

Clinical outcomes after carotid endarterectomy: comparison of the use of regional and general anesthetics

2000 ◽  
Vol 92 (2) ◽  
pp. 291-296 ◽  
Author(s):  
Achilles K. Papavasiliou ◽  
Hulda B. Magnadottir ◽  
Tamas Gonda ◽  
Douglas Franz ◽  
Robert E. Harbaugh
Keyword(s):  
Hospital Stay ◽  
Clinical Outcomes ◽  
Perioperative Complications ◽  
Length Of Hospital Stay ◽  
General Anesthetic ◽  
Content Type ◽  
Urological Complications ◽  
Cardiopulmonary Complications ◽  
Regional Anesthetic ◽  
Fine Print

Object. The authors analyzed their series of carotid endarterectomies (CEAs), which were performed after administration of either a general or regional anesthetic, to determine whether the choice of anesthetic affected patients' clinical outcomes and length of hospital stay.Methods. A series of 803 consecutive CEAs performed between July 1990 and February 1999 was reviewed. Cases were analyzed for patient demographics, comorbid medical states, and perioperative complications. Contingency-table statistical analysis was used to compare the incidence of comorbid medical states and perioperative complications between patients who underwent CEA in which either a regional or general anesthetic was used. Student's t-test was used to compare the length of hospital stay and mean patient age.A regional anesthetic was used for 632 CEAs, and a general anesthetic was used for 171 operations. There were no statistically significant intergroup differences in demographics or comorbid medical states. The incidence of perioperative stroke and death did not differ significantly between the regional (2.7%) and the general anesthetic groups (2.3%). However, the incidence of nonneurological, nonfatal complications was significantly less in the regional anesthetic (1.6%) than in the general anesthetic group (14 .6%, p < 0.0001). Patients undergoing CEA in which a regional anesthetic was used had a significantly lower incidence of cardiopulmonary complications (myocardial infarction and postoperative intubation), cervical complications (neck hematomas and cranial nerve injuries), and urological complications (urinary retention) than patients who underwent surgery after receiving a general anesthetic.Conclusions. Patients undergoing CEA in which a regional anesthetic was used had significantly fewer nonneurological, nonfatal complications, particularly cardiopulmonary complications, than similar patients surgically treated after induction of general anesthesia.

scholarly journals 557. Trends in Remdesivir Treatment Over the Course of the COVID-19 Pandemic

2021 ◽  
Vol 8 (Supplement_1) ◽  
pp. S380-S381
Author(s):  
J Xin Liao ◽  
Vrishali Lopes ◽  
Aisling Caffrey
Keyword(s):  
Intensive Care ◽  
Hospital Stay ◽  
Clinical Outcomes ◽  
Medical Center ◽  
Length Of Hospital Stay ◽  
The United States ◽  
Inpatient Mortality ◽  
Real World Data ◽  
Pcr Test ◽  
Research Grant

Abstract Background Remdesivir is approved for use in the United States for treatment of COVID-19 requiring hospitalization. Real-world data on trends in remdesivir use may elucidate its benefits and place in therapy. Methods Hospitalized Veterans with a positive SARS-CoV-2 polymerase chain reaction (PCR) test that were treated with remdesivir at a Veterans Affairs Medical Center from May 2020 to April 2021 were included. Monthly trends in remdesivir treatment, as well as patient characteristics and clinical outcomes among patients treated with remdesivir, were assessed with joinpoint regression to calculate average monthly percent change and corresponding 95% confidence intervals (CI). Results A total of 30,333 Veterans were hospitalized with a positive PCR test over the study period, and 13,639 were treated with remdesivir (45%). Throughout the study period, the proportion of Veterans treated with remdesivir increased significantly (4.5% per month, 95% CI 0.5%-8.6%) and median time to remdesivir initiation decreased significantly (12% per month, 95% CI -15.8% to -8.0%). Though demographic characteristics of Veterans treated with remdesivir remained stable, including age, race, and obesity, improvement in clinical outcomes were observed, including median length of hospital stay which decreased by 6.5% per month (95% CI -9.1% to -3.8%), intensive care admissions which decreased by 4.6% per month (95% CI -6.3% to -2.8%) and inpatient mortality which decreased by 6.3% per month (95% CI -9.4% to -3.1%). By April 2021, most patients initiated remdesivir on the day of admission, and the inpatient mortality rate decreased to 7.9% from 19.2% in May 2020. Conclusion Over the course of the COVID-19 pandemic, utilization of remdesivir increased while initiation of remdesivir occurred earlier in the hospital admission, with concurrent reductions in length of hospital stay, intensive care admissions, and inpatient mortality. Disclosures Aisling Caffrey, PhD, Merck (Research Grant or Support)Pfizer (Research Grant or Support)Shionogi, Inc (Research Grant or Support)

ASSESSMENT OF CLINICAL OUTCOME AND THEIR RISK FACTORS IN PATIENTS WITH STROKE

2021 ◽  
pp. 160-163
Author(s):  
Dhanya Mary Louis ◽  
Haripriya P. S. ◽  
Sujit Kumar Sah ◽  
Siddartha N Dhurappanavar
Keyword(s):  
Risk Factors ◽  
Clinical Outcome ◽  
Hospital Stay ◽  
Clinical Outcomes ◽  
Muscle Power ◽  
Tertiary Care ◽  
Length Of Hospital Stay ◽  
Stroke Patients ◽  
Prescribing Pattern ◽  
Factors Affecting

Globally, stroke is the second leading cause of mortality and disability. In india, 619000 in 9.4 million deaths were due to stroke. There is paucity of information regarding the factors affecting clinical outcome in stroke patients. This study aims to assess the risk factors associated with clinical outcomes in patients with stroke. A prospective observational study was conducted in neurology unit of a tertiary care teaching hospital with a total of 80 patients over a period of six months. During the study period, the subjects were followed till discharge to assesss the prescribing pattern and clinical outcomes. The clinical outcomes were assessed using modied ranking scale (mRS), Glasgow coma scale (GCS) and muscle power grading scale (MRC). Among the study subjects, 48(60%) were male, 40(50%) were aged 60 years and above. Patients received an average of 10.38 drugs during hospital stay, in which 77 (96.25) were prescribed with atorvastatin and 35(43.75%) with heparin. A combination of aspirin-clopidogrel was received by 70(87.5%). Total of 49(61.25%) patients had a good clinical outcome at the time of discharge. Mortality rate during hospitalization was foud to be 5%. The study concludes that factors such as age of 60 years and above, family history, polypharmacy, co-morbidities and length of hospital stay contribute to a negative clinical outcome in stroke patients.

Effectiveness of a Clinical Pathway for Inpatients Undergoing Ileal/Ileocecal Resection for Chronic Radiation Enteritis with Intestinal Obstruction

2015 ◽  
Vol 81 (3) ◽  
pp. 252-258 ◽  
Author(s):  
Liang Zhang ◽  
Jing-Feng Gong ◽  
Jian-Ning Dong ◽  
Wei-Ming Zhu ◽  
Ning Li ◽  
...  
Keyword(s):  
Intestinal Obstruction ◽  
Hospital Stay ◽  
Clinical Outcomes ◽  
Clinical Pathway ◽  
Fast Track ◽  
Length Of Hospital Stay ◽  
Radiation Enteritis ◽  
Ileocecal Resection ◽  
Chronic Radiation ◽  
Postoperative Length

Surgery is associated with elevated morbidity and mortality in chronic radiation enteritis (CRE). The objective of this study was to evaluate the effect of a fast-track clinical pathway (CP) on postoperative outcomes in patients undergoing ileal/ileocecal resection for CRE with intestinal obstruction. There were 85 patients with CRE (January 2011 to March 2013) with intestinal obstruction admitted to our department for ileal/ileocecal resection. The patients were divided into a prepathway group and a pathway group. The clinical outcomes were then assessed and compared. The postoperative lengths of hospital stay were 8.52 days for the pathway group and 11.32 days for the prepathway group ( P = 0.02). The pathway group had a lower stoma rate (21.6 vs 56%, P = 0.033) and fewer postoperative moderate to severe complications (8.1 vs 25%, P = 0.043) compared with the prepathway group. Implementation of the CP may reduce stoma rate, postoperative moderate to severe complications, and postoperative length of hospital stay for patients undergoing ileal/ileocecal resection for the treatment of CRE with intestinal obstruction.

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