scholarly journals Treatment and outcome of COVID-19 patients in a specialized hospital during the third wave: advance of age and increased mortality compared with the first/second waves

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Yutaka Oda ◽  
Motoko Shimada ◽  
Satoshi Shiraishi ◽  
Osamu Kurai
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Third Wave ◽  
Peripheral Oxygen Saturation ◽  
Respiratory Condition ◽  
The Third ◽  
Specialized Hospital ◽  
Number Of Patients ◽  
Tertiary Hospitals ◽  
Male Sex

Abstract Purpose To elucidate the clinical course of patients with coronavirus disease 2019 (COVID-19) treated at a specialized hospital mainly for those with mild and moderate severity during the third wave, and to compare that with the first and second (1st/2nd) waves. Methods We retrospectively reviewed the severity on admission, treatment, and outcome of a total of 581 patients from September, 2020, to March, 2021, and examined the risk factors for deterioration of respiratory condition, defined as requiring oxygen ≥ 7 L/min for 12 h. Results The median age was 78 (interquartile range 62−83) years, older than in the 1st/2nd waves (53 years), and 50% of the patients was male. The number of patients classified as mild (peripheral oxygen saturation (SpO2) ≥ 96%), moderate I, II, and severe (requiring admission to the ICU or mechanical ventilation) was 121, 324, 132, and 4, respectively. Favipiravir, ciclesonide, dexamethasone, and/or heparin were administered for treatment. Respiratory condition recovered in 496 (85%) patients. It worsened in 81 patients (14%); 51 (9%) of whom were transferred to tertiary hospitals and 30 (5%) died. Mortality rate increased by fivefold compared during the 1st/2nd waves. Age, male sex, increased body mass index, and C-reactive protein (CRP) on admission were responsible for worsening of the respiratory condition. Conclusion Patients were older in the third wave compared with the 1st/2nd waves. Respiratory condition recovered in 85%; whereas 5% of the patients died. Old age, male sex, increased body mass index, and CRP would be responsible for worsening of the respiratory condition.

STEROID RECEPTOR PHENOTYPE, EXPRESSION OF HER-2/NEU, PD-1, PD-L1 AND LYMPHOCYTIC-MACROPHAGAL INFILTRATION OF ENDOMETRIAL CARCINOMAS: COMPARISON OF MODERN MOLECULAR BIOLOGICAL TYPES OF THE DISEASE (THE ROLE OF BODY MASS INDEX)

2020 ◽  
Vol 66 (1) ◽  
pp. 71-78
Author(s):  
Lev Bershteyn ◽  
Aleksandr Ivantsov ◽  
Aglaya Ievleva ◽  
A. Venina ◽  
I. Berlev
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Tumor Tissue ◽  
Immunohistochemical Analysis ◽  
The Body ◽  
Molecular Profile ◽  
Total N ◽  
Number Of Patients ◽  
Her 2

The aim of this study was to evaluate steroid receptors’ status of tumor tissue in different molecular biological types of endometrial cancer (EC), subdivided according to the current classification, and their colonization by lymphocytic and macrophage cells, taking into account body mass index of the patients. Materials and methods: Material from treatment-naive patients with EC (total n = 229) was included; the number of sick persons varied depending on the method used. The average age of patients was close to 60 years, and about 90% of them were postmenopausal. It was possible to divide the results of the work into two main subgroups: a) depending on the molecular biological type of the tumor (determined on the basis of genetic and immunohistochemical analysis), and b) depending on the value of the body mass index (BMI). The latter approach was used in patients with EC type demonstrating a defective mismatch repair of the incorrectly paired nucleotides (MMR-D) and with a type without characteristic molecular profile signs (WCMP), but was not applied (due to the smaller number of patients) in EC types with a POLE gene mutation or with expression of the oncoprotein p53. According to the data obtained, when comparing various types of EC, the lowest values of Allred ER and PR scores were revealed for POLE-mutant and p53 types, while the “triple-negative” variant of the tumor (ER-, PR-, HER2/neu-) was most common in POLE-mutant (45.5% of cases) and WCMP (19.4%) types of EC. The p53+ type of EC is characterized by inclination to the higher expression of the macrophage marker CD68 and lymphocytic Foxp3, as well as mRNA of PD-1 and SALL4. In addition to the said above, for WCMP type of EC is peculiar, on the contrary, a decrease in the expression of lymphocytic markers CD8 (protein) and PD-L1 (mRNA). When assessing the role of BMI, its value of >30.0 (characteristic for obesity) was combined with an inclination to the increase of HER-2/neu expression in the case of MMR-D EC type and to the decrease of HER-2 /neu, FOXp3 and ER expression in WCMP type. Conclusions: The accumulated information (mainly describing here hormonal sensitivity of the tumor tissue and its lymphocytic-macrophage infiltration) additionally confirms our earlier expressed opinion that the differences between women with EC are determined by both the affiliation of the neoplasm to one or another molecular biological type (subdivided according to the contemporary classification), as well as by body mass value and (very likely) the associated hormonal and metabolic attributes.

scholarly journals P814 Independent association of body mass index and left atrial strain in patients with non valvular atrial fibrillation. The NeAfib-Echo registry

2020 ◽  
Vol 21 (Supplement_1) ◽  
Author(s):  
L Esposito ◽  
R Sorrentino ◽  
V Capone ◽  
C Santoro ◽  
M Lembo ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Body Mass Index ◽  
Heart Rate ◽  
Body Mass ◽  
Left Atrial ◽  
Longitudinal Strain ◽  
Overweight And Obesity ◽  
Volume Index ◽  
The Third ◽  
Lv Mass

Abstract Background Overweight and obesity are related to the risk of new-onset atrial fibrillation (AF). Peak atrial longitudinal strain (PALS) is an advanced echocardiographic parameter of left atrial (LA) function with a recognized diagnostic and prognostic role in both the general population and AF. Purpose To investigate the impact of body mass index (BMI) on LA function by utilizing standard and advanced echocardiography in patients with non-valvular AF. Methods In the NeAfib-Echo registry, 395 consecutive adult patients with non-valvular AF (F/M: 175/220; mean age 70.6 ± 11 years, BMI: 27.8 ± 5.6 kg/m²) were enrolled. 215 patients (54.1%) had permanent/persistent AF (prAF) and 178 (45.9%) had paroxysmal AF (pxAF). Anthropometric parameters and blood pressure (BP) were recorded and CHA2DS2VASc score was calculated. Patients underwent a complete echo-Doppler exam, including determination of PALS and left ventricular (LV) global longitudinal strain (GLS) (both reported in absolute values). The overall population was divided according to BMI tertiles: first tertile <25.3 Kg/m² (n = 127); second tertile 25.3-29 Kg/m² (n = 137); third tertile > 29.3 Kg/m² (n = 130). Results No significant difference of sex prevalence, age, systolic BP and heart rate was found among the three BMI tertiles, whereas diastolic BP was higher in the third tertile (p < 0.001). CHA2DS2VASc score did not significantly differ among tertiles. In the pooled population LV mass index (LVMi) (p = 0.001) progressively increased from the first to the third tertile (p < 0.001), whereas LA volume index, LV ejection fraction (EF), GLS and E/e" ratio were not significantly different among the three groups. PALS was lower in third tertile (14.3 ± 8.2%) versus both the first (19.0 ± 11.5%) and the second tertile (17.7 ± 10.6%) (p < 0.002). In separate sub-analyses according to AF type, PALS was significantly lower in the first than the third tertile in the PxAF group (p < 0.01) but not in patients with PrAF (p = 0.158). In the pooled population PALS was significantly related with BMI (r= -0.17, p < 0.001) (Figure) but also with age, heart rate, LVMi, LV EF, GLS, E/e’ ratio and pulmonary artery systolic pressure (PAPS). By a multilinear regression analysis, after adjusting for CHA2DS2VASc score, LV mass index, LV EF, E/e’ ratio and PAPs, BMI remained independently associated with PALS (standardized β coefficient = -0.127, p < 0.02) (cumulative R² =0.41, SEE = 8.5%, p < 0.0001). Conclusions In patients with non valvular AF, overweight and obesity exert a detrimental effect on LA function as testified by the gradual PALS reduction with the increase of BMI tertiles. BMI is associated with PALS independently of several confounders including CHA2DS2VASc. Besides CHA2DS2VASc score, BMI could be considered as an additional factor for evaluating cardiovascular risk in non valvular AF. Abstract P814 Figure. Relation between BMI and PALS

scholarly journals Disbalance of testosterone is a risk factor of the beginning of ischemic stroke of middle age men

2008 ◽  
Vol 7 ◽  
pp. 23-28
Author(s):  
B. M. Doronin ◽  
Ye. A. Vas’kina ◽  
O. A. Denisova
Keyword(s):  
Body Mass Index ◽  
Risk Factor ◽  
Ischemic Stroke ◽  
Body Mass ◽  
Sex Hormones ◽  
Critical Period ◽  
Middle Age ◽  
Hormone Concentration ◽  
Hormonal Dysfunction ◽  
Male Sex

The aim of work is to exposure how disbalance of male sex hormones in the period of the age-specific reorganization affects development of atherosclerosis and vascular disorders by the example of ischemic stroke, establishment of correlation between hormonal dysfunction by the example testosterone and lipid metabolism according to the somatic type in the critical period of ischemic stroke. The pilot analysis of level of sex hormones by the example testosterone, lipids and body mass index confirms that there is correlation between these indices. Rising of body mass index is accompanied by reduction of sex hormone concentration, but for all that levels of cholesterol and atherogenic fraction are increased.

Are skin color and body mass index associated with social network structure? Findings from a male sex market study

2019 ◽  
pp. 1-16
Author(s):  
Jerel M. Ezell ◽  
Dana Pasquale ◽  
Shirish Poudyal ◽  
Sameena Azhar ◽  
Ellis Monk ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Social Network ◽  
Body Mass ◽  
Network Structure ◽  
Skin Color ◽  
Social Network Structure ◽  
Male Sex ◽  
Sex Market

Preoperative cut-off values for body mass index deny patients clinically significant improvements in patient-reported outcomes after total hip arthroplasty

2020 ◽  
Vol 102-B (6) ◽  
pp. 683-692
Author(s):  
◽  
Nicholas Arnold ◽  
Hiba Anis ◽  
Wael K. Barsoum ◽  
Michael R. Bloomfield ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Los Angeles ◽  
Body Mass ◽  
Physical Component Score ◽  
Meaningful Improvement ◽  
Predictive Values ◽  
Component Score ◽  
Total Hip ◽  
Number Of Patients ◽  
Patient Reported

Aims Thresholds for operative eligibility based on body mass index (BMI) alone may restrict patient access to the benefits of arthroplasty. The purpose of this study was to evaluate the relationship between BMI and improvements in patient-reported outcome measures (PROMs), and to determine how many patients would have been denied improvements in PROMs if BMI cut-offs were to be implemented. Methods A prospective cohort of 3,449 primary total hip arthroplasties (THAs) performed between 2015 and 2018 were analyzed. The following one-year PROMs were evaluated: hip injury and osteoarthritis outcome score (HOOS) pain, HOOS Physical Function Shortform (PS), University of California, Los Angeles (UCLA) activity, Veterans Rand-12 Physical Component Score (VR-12 PCS), and VR-12 Mental Component Score (VR-12 MCS). Positive predictive values for failure to improve and the number of patients denied surgery in order to avoid a failed improvement were calculated for each PROM at different BMI cut-offs. Results There was a trend to improved outcomes in terms of pain and function improvements with higher BMI. Patients with BMI ≥ 40 kg/m2 had median (Q1, Q3) HOOS pain improvements of 58 points (interquartile range (IQR) 41 to 70) and those with BMI 35 to 40 kg/m2 had median improvements of 55 (IQR 40 to 68). With a BMI cut-off of 30 kg/m2, 21 patients would have been denied a meaningful improvement in HOOS pain score in order to avoid one failed improvement. At a 35 kg/m2 cut-off, 18 patients would be denied improvement, at a 40 kg/m2 cut-off 21 patients would be denied improvement, and at a 45 kg/m2 cut-off 21 patients would be denied improvement. Similar findings were observed for HOOS-PS, UCLA, and VR-12 scores. Conclusion Patients with higher BMIs show greater improvements in PROMs. Using BMI alone to determine eligibility criteria did not improve the rate of clinically meaningful improvements. BMI thresholds prevent patients who may benefit the most from surgery from undergoing THA. Surgeons should consider PROMs improvements in determining eligibility for THA while balancing traditional metrics of preoperative risk stratification. Cite this article: Bone Joint J 2020;102-B(6):683–692.

scholarly journals Numbers and Mortality Risk of Hypertensive Patients with or without Elevated Body Mass Index in China

2021 ◽  
Vol 19 (1) ◽  
pp. 116
Author(s):  
Xiaoqin Luo ◽  
Hexiang Yang ◽  
Zhangya He ◽  
Shanshan Wang ◽  
Tao Chen ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Mortality Risk ◽  
Proportional Hazards ◽  
Premature Death ◽  
Cox Proportional Hazards ◽  
Nutrition Survey ◽  
Hypertensive Patients ◽  
Elevated Body Mass Index ◽  
Number Of Patients

Objective: Our study aimed to estimate the number of hypertension patients with or without elevated body mass index (BMI), and assess their mortality risk. Methods: We used data from the China Health and Retirement Longitudinal Study (CHARLS) to estimate the population of hypertensive patients with or without elevated BMI. The mortality risk of hypertension with elevated BMI was estimated by using the China Health and Nutrition Survey (CHNS) data. Cox proportional hazards models were used to estimate hazard ratios and 95% confidence intervals (CI). Results: In total, 23.02% of adults, representing 117.74 (95% CI: 108.79, 126.69) million, had both high BMI and hypertension. Among them, 38.53 (95% CI: 35.50, 41.56) million were recommended to initiate antihypertensive medication but did not take it. Moreover, there were 38.40 (95% CI: 35.50, 41.56) million hypertensive patients with elevated BMI who did not achieve the goal of blood pressure control. All-cause mortality and premature death mortality, especially for the elderly, were significantly and positively associated with the severity of the hypertensive condition (p for trend = 0.001). Conclusion: In China, there were a huge number of patients with hypertension and elevated BMI, and the treatment and control rates for them were low. The more severe the degree of hypertension, the higher risk of all-cause death and premature death in these patients.

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