scholarly journals COVID-19 outcomes of 10,881 patients: retrospective study of neurological symptoms and associated manifestations (Philippine CORONA Study)

2021 ◽  
Author(s):  
Adrian I. Espiritu ◽  
Marie Charmaine C. Sy ◽  
Veeda Michelle M. Anlacan ◽  
Roland Dominic G. Jamora ◽  
Corina Maria Socorro A. Macalintal ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Respiratory Failure ◽  
The Philippines ◽  
Neurological Symptoms ◽  
Icu Admission ◽  
Hazard Ratios ◽  
Risk Of Mortality ◽  
Ventilator Dependence ◽  
Protocol Study ◽  
New Onset

AbstractOur study aimed to determine the effects of new-onset neurological symptoms (NNS) on clinically relevant outcomes in hospitalized patients with COVID-19 infection. We conducted a nationwide, comparative, retrospective, cohort study among adult, hospitalized COVID-19 patients involving 37 hospital sites from various regions in the Philippines. We included a total of 10,881 patients with confirmed COVID-19 infection (2008 had NNS while 8873 did not have NNS). The adjusted hazard ratios (aHRs) for mortality among the mild and severe cases were significantly higher by 1.660 (95% CI 1.132–2.435) and by 1.352 (95% CI 1.042–1.752), respectively, in the NNS group compared to those in the non-NNS group. The aHRs for respiratory failure in the NNS group were significantly increased by 1.914 (95% CI 1.346–2.722), by 1.614 (95% CI 1.260–2.068), and by 1.234 (95% CI 1.089–1.398) among the mild, severe, and critical cases, respectively. The aHRs for ICU admission in the NNS group were still significantly higher by 1.973 (95% CI 1.457–2.673) and by 1.831 (95% CI 1.506–2.226) among the mild and severe cases, respectively. Patients who had NNS were not significantly associated with a longer duration of ventilator dependence (adjusted odds ratio (aOR) 0.954, 95% CI 0.772–1.179), longer ICU stay (aOR 0.983, 95% CI 0.772–1.252) and longer hospital admission (aOR 1.045, 95% CI 0.947–1.153). The presence of NNS significantly increases the risk of mortality, respiratory failure and ICU admission among COVID-19 patients. Registration and associated protocol publication: ClinicalTrials.gov website (NCT04386083); Espiritu AI, Sy MCC, Anlacan VMM, Jamora RDG. The Philippine COVID-19 Outcomes: a Retrospective study Of Neurological manifestations and Associated symptoms (The Philippine CORONA study): a protocol study. BMJ Open. 2020;10:e040944.

scholarly journals The outcomes of patients with diabetes mellitus in The Philippine CORONA Study

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Adrian I. Espiritu ◽  
Harold Henrison C. Chiu ◽  
Marie Charmaine C. Sy ◽  
Veeda Michelle M. Anlacan ◽  
Corina Maria Socorro A. Macalintal ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Respiratory Failure ◽  
Length Of Hospital Stay ◽  
The Philippines ◽  
Icu Admission ◽  
Kaplan Meier ◽  
Hazard Ratios ◽  
Ventilator Dependence ◽  
Patients With Diabetes ◽  
Hospital Stays

AbstractPatients diagnosed with diabetes mellitus (DM) who are infected with severe acute respiratory syndrome coronavirus 2 (SARS-COV-2) belong to the most vulnerable patient subgroups. Emerging data has shown increased risks of severe infections, increased in ICU admissions, longer durations of admission, and increased mortality among coronavirus disease 2019 (COVID-19) patients with diabetes. We performed a subgroup analysis comparing the outcomes of patients diagnosed with DM (n = 2191) versus patients without DM (n = 8690) on our data from our study based on a nationwide, comparative, retrospective, cohort study among adult, hospitalized COVID-19 patients involving 37 hospital sites from around the Philippines. We determined distribution differences between two independent samples using Mann–Whitney U and t tests. Data on the time to onset of mortality, respiratory failure, intensive care unit (ICU) admission were used to build Kaplan–Meier curves and to compute for hazard ratios (HR). The odds ratios (OR) for longer ventilator dependence, longer ICU stay, and longer hospital stays were computed via multivariate logistic regression. Adjusted hazard ratios (aHR) and ORs (aOR) with 95% CI were calculated. We included a total of 10,881 patients with confirmed COVID-19 infection (2191 have DM while 8690 did not have DM). The median age of the DM cohort was 61, with a female to male ratio of 1:1.25 and more than 50% of the DM population were above 60 years old. The aOR for mortality was significantly higher among those in the DM group by 1.46 (95% CI 1.28–1.68; p < 0.001) as compared to the non-DM group. Similarly, the aOR for respiratory failure was also significantly higher among those in the DM group by 1.67 (95% CI 1.46–1.90). The aOR for developing severe COVID-19 at nadir was significantly higher among those in the DM group by 1.85 (95% CI 1.65–2.07; p < 0.001). The aOR for ICU admission was significantly higher among those in the DM group by 1.80 (95% CI 1.59–2.05) than those in the non-DM group. DM patients had significantly longer duration of ventilator dependence (aOR 1.33, 95% CI 1.08–1.64; p = 0.008) and longer hospital admission (aOR 1.13, 95% CI 1.01–1.26; p = 0.027). The presence of DM among COVID-19 patients significantly increased the risk of mortality, respiratory failure, duration of ventilator dependence, severe/critical COVID-19, ICU admission, and length of hospital stay.

Fluid Accumulation During The Early Phases Of Hematopoietic Stem Cell Transplantation (HSCT) Is Associated With An Increased Risk Of Mortality and Complications

Blood ◽  
2013 ◽  
Vol 122 (21) ◽  
pp. 4572-4572
Author(s):  
Erika MM Costa ◽  
Fernanda NC Santos ◽  
Erika Abdon Oliveira ◽  
Juliano Cordova Vargas ◽  
Karine Sampaio Nunes Barroso ◽  
...  
Keyword(s):  
Septic Shock ◽  
Respiratory Failure ◽  
Fluid Accumulation ◽  
Hematopoietic Stem ◽  
Icu Admission ◽  
Time Period ◽  
Risk Of Mortality ◽  
Increased Risk ◽  
Unrelated Donors ◽  
Early Phases

Introduction It has been previously reported that increased fluid accumulation during peripheral blood hematopoietic stem cell (HSC) mobilization is associated with poor outcome in patients with amyloidosis who undergo autologous HSCT. It is unknown whether increased fluid accumulation during the early phases of HSCT is associated with poor survival in patients undergoing HSCT for other diseases. Objective To determine the impact of fluid accumulation during conditioning and in the first 10 days post HSC infusion on survival and risk of complications of patients who underwent both autologous and allogeneic HSCT. Methods We retrospectively reviewed the medical charts of 257 consecutive patients who underwent HSCT at our institution from January, 2007 until December, 2012. Information on patients' body weight (BW) was measured daily, starting at admission. The highest BW recorded until HSC infusion (D0) and until the first 10 days post-SCT (D+10) was used to calculate the BW increase in relation to the baseline BW. A ROC curve was built to determine the best cut-off point in BW increase that predicted for mortality. Information on the incidence of post-transplant complications was extracted from the time period that patients were admitted for transplant until discharge from the hospital. Endpoints analyzed included the presence or absence of respiratory failure, acute renal failure, sinusoidal obstruction syndrome (SOS), septic shock and requirement of diuretic use, hemodialysis, mechanical ventilation and ICU admission. Overall survival (OS) was estimated from the time of HSCT until death, and surviving patients were censored at last follow-up. Variables entered into the multivariate Cox analysis were those with a p-value<0.10 in the univariate analysis. Statistical analysis was performed with STATA (v11.0) and alfa error was defined as 5%. Results Mean age was 39.4 years old (range <1 year-76 years) and 61% were male. HSC sources included autologous (47%), matched related donors (15%), matched unrelated donors (13%), cord blood units (19%) and mismatched related/unrelated donors (6%). Diagnosis included acute leukemia or chronic myeloid disorders (37%), lymphoma/multiple myeloma (42%) and non-malignant hematological disorders (21%).The results of the ROC curve defined the cut-point of 6% BW gain by D+10 as the best predictor for OS. A total of 69 patients (27%) had a BW increase ≥6% by D+10. This was associated with an increased risk of mortality, with a 100-days OS of 67% vs. 92% (HR 3.25, p<0.0001, 95% CI 2.04-5.18; Figure). A greater than 6% gain in BW by D+10 was also associated with an increased risk of developing SOS (31% vs. 6%; p<0.0001), septic shock (29% vs. 7%; p<0.0001), respiratory failure (35% vs. 9%; p<0.0001) and requiring diuretic use (91% vs. 71%; p<0.001), hemodialysis (13% vs. 4%, p=0.007), mechanical ventilation (33% vs. 9%; p<0.0001) and ICU admission (42% vs. 24%; p<0.0001). In a multivariate analysis considering age, diagnosis, type of SCT and sex, a ≥6% BW gain by D+10 was an independent variable associated with an increased risk of mortality (HR 3.28; p<0.0001; 95% CI 2.02-5.32). We next evaluated the prognostic impact of a ≥6% BW increase in the time period from admission until D0. Our results showed that it was similarly associated with an increased risk of mortality (HR 2.26; p=0.003; 95% CI 1.32-3.86), of developing SOS (32% vs. 9%; p<0.0001), respiratory failure (27%vs. 14%; p=0.04) and requiring hemodialysis (15% vs. 5%; p=0.01) and ICU admission (37% vs. 18%; p=0.008). After adjusting for age, sex, diagnosis and type of SCT, ≥6% BW gain by D0 was associated with an increased mortality (HR 1.94; p=0.026; 95% CI 1.08-3.48). Conclusion In our cohort of patients, fluid accumulation during the early stages of conditioning regimen and HSCT, reflected by a ≥6% increase in BW, was associated with an increased mortality and risk of developing severe complications. This may reflect the presence of increased endothelial damage, and further studies are needed to better clarify the mechanism behind weight gain during HSCT. Our results demonstrate that patients who have a ≥ 6% gain in BW by D0 and D+10 have an increased risk of complications, and more intensive monitoring of these patients is needed. Disclosures: No relevant conflicts of interest to declare.

Seizures following surgery for supratentorial extratemporal low-grade tumors in children: a multicenter retrospective study

2020 ◽  
Vol 26 (1) ◽  
pp. 27-33
Author(s):  
Jonathan Roth ◽  
Or Bercovich ◽  
Ashton Roach ◽  
Francesco T. Mangano ◽  
Arvind C. Mohan ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Brain Tumors ◽  
Seizure Control ◽  
Seizure Activity ◽  
Refractory Epilepsy ◽  
Low Grade ◽  
Refractory Seizures ◽  
Low Rate ◽  
Over Time ◽  
New Onset

OBJECTIVEResection of brain tumors may lead to new-onset seizures but may also reduce seizure rates in patients presenting with seizures. Seizures are seen at presentation in about 24% of patients with brain tumors. For lesional epilepsy in general, early resection is associated with improved seizure control. However, the literature is limited regarding the occurrence of new-onset postoperative seizures, or rates of seizure control in those presenting with seizures, following resections of extratemporal low-grade gliomas (LGGs) in children.METHODSData were collected retrospectively from 4 large tertiary centers for children (< 18 years of age) who underwent resection of a supratentorial extratemporal (STET) LGG. The patients were divided into 4 groups based on preoperative seizure history: no seizures, up to 2 seizures, more than 2 seizures, and uncontrolled or refractory epilepsy. The authors analyzed the postoperative occurrence of seizures and the need for antiepileptic drugs (AEDs) over time for the various subgroups.RESULTSThe study included 98 children. Thirty patients had no preoperative seizures, 18 had up to 2, 16 had more than 2, and 34 had refractory or uncontrolled epilepsy. The risk for future seizures was higher if the patient had seizures within 1 month of surgery. The risk for new-onset seizures among patients with no seizures prior to surgery was low. The rate of seizures decreased over time for children with uncontrolled or refractory seizures. The need for AEDs was higher in the more active preoperative seizure groups; however, it decreased with time.CONCLUSIONSThe resection of STET LGGs in children is associated with a low rate of postoperative new-onset epilepsy. For children with preoperative seizures, even with uncontrolled epilepsy, most have a significant improvement in the seizure activity, and many may be weaned off their AEDs.

scholarly journals Gender- and age-related differences of statin use on incident dementia in patients with rheumatoid arthritis: a Nationwide population-based cohort study

2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Tsung-Kun Lin ◽  
Jing-Yang Huang ◽  
Lung-Fa Pan ◽  
Gwo-Ping Jong
Keyword(s):  
Rheumatoid Arthritis ◽  
Cohort Study ◽  
Subgroup Analysis ◽  
Cox Regression ◽  
Population Based ◽  
Age Related ◽  
Hazard Ratios ◽  
Incident Dementia ◽  
Gender And Age ◽  
New Onset

Abstract Background Some observational studies have found a significant association between the use of statin and a reduced risk of dementia. However, the results of these studies are unclear in patients with rheumatoid arthritis (RA). This study is to determine the association between the use of statins and the incidence of dementia according to sex and age-related differences in patients with RA. Methods We conducted a nationwide retrospective cohort study using the Taiwan Health Insurance Review and Assessment Service database (2003–2016). The primary outcome assessed was the risk of dementia by estimating hazard ratios (HRs) and 95% confidence intervals (CIs). Multiple Cox regression was used to estimate the adjusted hazard ratio of new-onset dementia. Subgroup analysis was also conducted. Results Among the 264,036 eligible patients with RA aged > 40 years, statin users were compared with non-statin users by propensity score matching at a ratio of 1:1 (25,764 in each group). However, no association was found between the use of statins and the risk of new-onset dementia (NOD) in patients with RA (HR: 1.01; 95% CI: 0.97–1.06). The subgroup analysis identified the use of statin as having a protective effect against developing NOD in male and older patients. Conclusion No association was observed between the use of a statin and the risk of NOD in patients with RA, including patients of both genders and aged 40–60 years, but these parameters were affected by gender and age. The decreased risk of NOD in patients with RA was greater among older male patients. Use of a statin in older male (> 60 years) patients with RA may be needed in clinical practice to prevent dementia.

scholarly journals Incidence, Risk Factors and Outcomes of New Onset Supraventricular Arrhythmias in African American Patients with Severe Sepsis

2016 ◽  
Vol 26 (2) ◽  
pp. 205 ◽  
Author(s):  
O'Dene Lewis ◽  
Julius Ngwa ◽  
Richard F. Gillum ◽  
Alicia Thomas ◽  
Wayne Davis ◽  
...  
Keyword(s):  
Risk Factors ◽  
Heart Failure ◽  
Congestive Heart Failure ◽  
Severe Sepsis ◽  
Intensive Care ◽  
Respiratory Failure ◽  
Hospital Mortality ◽  
Supraventricular Arrhythmias ◽  
Incidence Risk ◽  
New Onset

<p><strong>Purpose</strong>: New onset supraventricular arrhythmias (SVA) are commonly reported in mixed intensive care settings. We sought to determine the incidence, risk factors and outcomes of new onset SVA in African American (AA) patients with severe sepsis admitted to medical intensive care unit (MICU).</p><p><strong>Methods:</strong> Patients admitted to MICU between January 2012 through December 2012 were studied. Patients with a previous history of arrhythmia or with new onset of ventricular arrhythmia were excluded. Data on risk factors, critical care interventions and outcomes were obtained.</p><p><strong>Results:</strong> One hundred and thirty-one patients were identified. New onset SVA occurred in 34 (26%) patients. Of those 34, 20 (59%) had atrial fibrillation (AF), 6 (18%) had atrial flutter and 8 (24%) had other forms of SVA. Compared with patients without SVA, patients with new onset SVA were older (69 ± 12 yrs vs 59 ± 13 yrs, P=.003), had congestive heart failure (47% vs 24%, P=.015) and dyslipidemia (41% vs 15%, P=.002). Additionally, they had a higher mean mortality prediction model (MPM II) score (65 ± 25 vs 49 ± 26, P=.001) and an increased incidence of respiratory failure (85% vs 55%, P=.001). Hospital mortality in patients with new onset SVA was 18 (53%) vs 30 (31%); P=.024; however, in a multivariate analysis, new onset SVA was associated with nonsignificantly increased odds (OR 2.58, 95% CI 0.86-8.05) for in-hospital mortality.</p><p><strong>Conclusion:</strong> New onset SVA was prevalent in AA patients with severe sepsis and occurred more frequently with advanced age, increased severity of illness, congestive heart failure, and acute respiratory failure; it was associated with higher unadjusted in hospital mortality. However, after multiple adjustments, new onset SVA did not remain an independent predictor of mortality. <em>Ethn Dis.</em>2016;26(2):205-212; doi:10.18865/ ed.26.2.205</p>

scholarly journals Respiratory Candida in Patients with Bronchitis, Mucus Plugging, and Atelectasis

2020 ◽  
Vol 14 (1) ◽  
pp. 87-92
Author(s):  
Douglas C. Johnson ◽  
Suresh K. Chirumamilla ◽  
Armando P. Paez
Keyword(s):  
Retrospective Study ◽  
Respiratory Failure ◽  
Clinical Findings ◽  
Clinical Parameters ◽  
Poor Outcome ◽  
Sputum Production ◽  
Uncertain Significance ◽  
Clinically Significant

Background: The significance of Candida in pulmonary secretions is unclear, and usually is regarded as colonization, not contributing to symptoms or disease. Yet, in our experience, Candida seemed associated with chronic sputum, mucus plugging, atelectasis, and poor outcome. Objective: The aim of this study is to describe the clinical findings of patients with Candida in pulmonary (sputum or bronchoscopy) secretions and the significance of Candida. Methods: Retrospective study of inpatients and outpatients referred for pulmonary consultation with Candida in pulmonary secretions. Clinical parameters and estimates of whether Candida was likely clinically significant, were determined. Results: 82 inpatients and 11 outpatients were identified, of which 61 (66%) had atelectasis and 68 (73%) bronchoscopies. Of patients having bronchoscopies, 56 (82%) had mucus, and 43 (63%) mucus plugging. Of the inpatients death (or probable death) occurred in 43 (63%), 42 (98%) of which were from definite or probable respiratory failure, with 13 (31%) likely related to mucus plugging, 16 (38%) possibly from mucus plugging, 6 (14%) unknown, and 7 (17%) not due to mucus plugging. Candida was felt likely clinically significant in 57 patients (61%), uncertain significance in 23 (25%), and not significant in 13 (14%). All outpatients had exacerbations, including 7 (64%) within a year. Conclusion: Patients requiring pulmonary consultation with Candida in pulmonary secretions often have chronic sputum production, exacerbations, mucus plugging, atelectasis, and death from respiratory failure. Candida was likely clinically significant in most patients. Recommendations to consider Candida in pulmonary secretions as colonization should be reconsidered.

scholarly journals Pre-Transplant Fecal Microbial Diversity Independently Predicts Critical Illness after Hematopoietic Cell Transplantation

Blood ◽  
2019 ◽  
Vol 134 (Supplement_1) ◽  
pp. 3264-3264 ◽  
Author(s):  
Fatima I. Adhi ◽  
Eric R. Littmann ◽  
Ying Taur ◽  
Molly A. Maloy ◽  
Kate A Markey ◽  
...  
Keyword(s):  
Intensive Care ◽  
Respiratory Failure ◽  
Critical Illness ◽  
Board Of Directors ◽  
Research Funding ◽  
Independent Predictor ◽  
Fecal Microbiota ◽  
Advisory Committees ◽  
Icu Admission ◽  
Conditioning Intensity

Background Fecal microbiota composition is associated with important outcomes after allo-HCT including survival, relapse, GVHD, and infections. We previously demonstrated in a multicenter observational study that HCT patients present with fecal microbiota configurations that have lower diversity and are distinct from those of healthy individuals, and that pre-HCT microbiota injury predicts poor overall survival. Here, we hypothesized that pre-HCT fecal microbiota features predict development of critical illness post-HCT. Methods We analyzed 828 adults who received a first allo-HCT from 2009 to 2017 at a single institution who had an evaluable fecal sample in our biobank collected within the 10 days prior to cell infusion. The patients were heterogeneous with respect to transplant indication, conditioning intensity, graft source (cord blood, peripheral blood, marrow) and graft manipulation (CD34-selection). The V4-V5 regions of 16S rRNA genes of DNA extracted from fecal samples were amplified and annotated taxonomically. The outcome of interest was time to ICU admission, which was assessed using survival-analysis methods. The reason for admission to the ICU was evaluated for each subject. Results Seventy-five (9%) patients were admitted to the intensive care unit (ICU) between the day of cell infusion and day +50; the peak incidence of ICU admission occurred on day +10. The most common indications for ICU admission were respiratory failure (65%) and infection (27%). Patients were stratified based on fecal microbiota diversity, as assessed by 16S sequencing of stool samples collected prior to transplantation, into high (inverse Simpson index ≥4) and low (<4) diversity groups following a previously-published cutoff. Patients with low diversity pre-HCT had a strikingly higher risk of ICU admission than those with high diversity (HR 2.38 [95% CI 1.5-3.7], p <0.001, see the Figure). This association remained significant in a multivariate Cox proportional hazard model that accounted for conditioning intensity, graft source, graft manipulation, and the HCT-CI comorbidity index (multivariate p = 0.003). HCT-CI score was also an independent predictor of ICU admission. The association between pre-HCT fecal diversity and ICU admission was also significant when the outcome definition was limited to ICU transfers for reason of respiratory failure or sepsis (to the exclusion of such indications as hemorrhage, anaphylaxis, or isolated dysfunctions of the cardiac, renal, or neurological systems). Conclusion Pre-transplant fecal microbial diversity is an independent predictor of intensive-care-requiring critical illness in the post-HCT period. These observations highlight the pre-HCT period as a window of opportunity to (a) assess microbiota injury in conjunction with comorbidity evaluation, (b) inform selection of antibiotic prophylaxis, gut-decontamination, GVHD-prophylaxis, or conditioning regimens, and (c) intervene with microbiota injury-remediation or prevention strategies. Figure Disclosures Brereton: Seres Therapeutics: Other: Salary Support. Clurman:Seres Therapeutics: Research Funding. Slingerland:Seres Therapeutics: Other: Salary supported by Seres funding. Shah:Janssen Pharmaceutica: Research Funding; Amgen: Research Funding. Scordo:McKinsey & Company: Consultancy; Angiocrine Bioscience, Inc.: Consultancy. Politikos:Angiocrine Bioscience Inc: Research Funding. Gyurkocza:Actinium Pharmaceuticals: Research Funding. Barker:Angiocrine Bioscience Inc: Research Funding; Gamida Cell: Research Funding; Merck: Research Funding. Perales:Kyte/Gilead: Research Funding; Miltenyi: Research Funding; MolMed: Membership on an entity's Board of Directors or advisory committees; NexImmune: Membership on an entity's Board of Directors or advisory committees; Abbvie: Honoraria, Membership on an entity's Board of Directors or advisory committees; Bellicum: Honoraria, Membership on an entity's Board of Directors or advisory committees; Bristol-Meyers Squibb: Honoraria, Membership on an entity's Board of Directors or advisory committees; Incyte: Honoraria, Membership on an entity's Board of Directors or advisory committees, Research Funding; Nektar Therapeutics: Honoraria, Membership on an entity's Board of Directors or advisory committees; Novartis: Honoraria, Membership on an entity's Board of Directors or advisory committees; Omeros: Honoraria, Membership on an entity's Board of Directors or advisory committees; Takeda: Honoraria, Membership on an entity's Board of Directors or advisory committees; Merck: Consultancy, Honoraria; Medigene: Membership on an entity's Board of Directors or advisory committees; Servier: Membership on an entity's Board of Directors or advisory committees. Giralt:Amgen: Consultancy, Research Funding; Spectrum Pharmaceuticals: Consultancy; Actinium: Consultancy, Research Funding; Celgene: Consultancy, Research Funding; Kite: Consultancy; Johnson & Johnson: Consultancy, Research Funding; Jazz Pharmaceuticals: Consultancy; Miltenyi: Research Funding; Takeda: Consultancy, Research Funding; Novartis: Consultancy. van den Brink:Merck & Co, Inc.: Consultancy, Honoraria; Acute Leukemia Forum (ALF): Consultancy, Honoraria; Magenta and DKMS Medical Council: Membership on an entity's Board of Directors or advisory committees; Juno Therapeutics: Other: Licensing; Amgen: Consultancy, Honoraria; Therakos: Consultancy, Honoraria; Seres Therapeutics: Consultancy, Honoraria, Membership on an entity's Board of Directors or advisory committees, Research Funding; Flagship Ventures: Consultancy, Honoraria; Novartis: Consultancy, Honoraria; Evelo: Consultancy, Honoraria; Jazz Pharmaceuticals: Consultancy, Honoraria. Pamer:Bristol Myers Squibb: Honoraria; Celgene: Honoraria; Seres Therapeutics: Honoraria, Patents & Royalties; MedImmune: Honoraria; Novartis: Honoraria; Ferring Pharmaceuticals: Honoraria. Peled:Seres Therapeutics: Research Funding.

scholarly journals Impact of Ethnicity and Underlying Comorbidity on COVID-19 Inhospital Mortality: An Observational Study in Abu Dhabi, UAE

2021 ◽  
Vol 2021 ◽  
pp. 1-7
Author(s):  
Asma Deeb ◽  
Khulood Khawaja ◽  
Nida Sakrani ◽  
Abdulla AlAkhras ◽  
Ahmed Al Mesabi ◽  
...  
Keyword(s):  
Liver Disease ◽  
Observational Study ◽  
Older Patients ◽  
Statistical Significance ◽  
The Philippines ◽  
Abu Dhabi ◽  
Inhospital Mortality ◽  
Risk Of Death ◽  
Risk Of Mortality ◽  
The Impact

Background. The UAE reported its first cluster of COVID 2019 in a group of returned travellers from Wuhan in January 2020. Various comorbidities are associated with worse disease prognosis. Understanding the impact of ethnicity on the disease outcome is an important public health issue but data from our region is lacking. Aim. We aim to identify comorbidities among patients hospitalized for COVID-19 that are associated with inhospital death. Also, to assess if ethnicity is correlated with increased risk of death. Patients and Method. The study is a single-centre, observational study in Shaikh Shakhbout Medical City, Abu Dhabi. Patients admitted with COVID-19, between 1st of March and the end of May, were enrolled. Records were studied for demography, comorbidity, and ethnicity. Ethnicity was divided into Arabs (Gulf, North Africa, and the Levant), South Asia (India, Pakistan, Bangladesh, Nepal, and Afghanistan), Africans, the Philippines, and others. The study was approved by the Department of Health of Abu Dhabi. Results. 1075 patients (972 males) were enrolled. There were 24 nationalities under 5 ethnicity groups. Mean (average) age was 51 years (20–81). 101 (9.4%) died with deceased patients being significantly older. Death risk was not significantly influenced by sex. Duration of hospitalization among survivors was 6.2 days (0.2–40.4) with older patients and men staying longer ( P < 0.01 ). Comorbidities of diabetes, hypertension, cardiovascular disease, chronic renal disease, liver disease, and malignancy were associated with higher risk of mortality univariate, but only liver disease reached statistical significance after adjustment for age. The highest percentage of death was seen in Arab Levant (21.2) followed by the Asian Afghan (18.8); however, differences among ethnicities did not reach statistical significance ( P = 0.086 ). Conclusion. COVID-19 outcome was worse in older people and those with comorbidities. Men and older patients required longer hospitalization. Ethnicity is not seen to impact the risk of mortality.

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