Lyudmyla Kompaniyets

ORCID: 0000-0003-0634-689X
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Obesity, Physical Activity, Diet
  • COVID-19 Clinical Research Studies
  • Obesity and Health Practices
  • Long-Term Effects of COVID-19
  • COVID-19 and healthcare impacts
  • COVID-19 and Mental Health
  • Birth, Development, and Health
  • Child and Adolescent Health
  • Diabetes Management and Research
  • Blood Pressure and Hypertension Studies
  • Nutritional Studies and Diet
  • Global Health Care Issues
  • Food Security and Health in Diverse Populations
  • COVID-19 Pandemic Impacts
  • Diabetes, Cardiovascular Risks, and Lipoproteins
  • Working Capital and Financial Performance
  • Diabetes and associated disorders
  • Consumer Attitudes and Food Labeling
  • Healthcare Policy and Management
  • SARS-CoV-2 and COVID-19 Research
  • Energy, Environment, and Transportation Policies
  • Mobile Health and mHealth Applications
  • Microfinance and Financial Inclusion
  • COVID-19 epidemiological studies
  • COVID-19 Impact on Reproduction

National Center for Chronic Disease Prevention and Health Promotion
2020-2024

Centers for Disease Control and Prevention
2020-2024

Policy Analysis (United States)
2021

Washington State University
2017

Obesity (body mass index ≥30 kg/m 2 ) is frequently categorized into three categories: class 1 (30.0-34.9kg/m ), (35.0-39.9kg/m and 3 (≥40 ).Class obesity sometimes referred to as "extreme" or "severe" obesity.

10.15585/mmwr.mm7010e4 article EN MMWR Morbidity and Mortality Weekly Report 2021-03-08

Obesity is a serious health concern in the United States, affecting more than one six children (1) and putting their long-term quality of life at risk.* During COVID-19 pandemic, adolescents spent time usual away from structured school settings, families who were already disproportionally affected by obesity risk factors might have had additional disruptions income, food, other social determinants health.† As result, experienced circumstances that accelerated weight gain, including increased...

10.15585/mmwr.mm7037a3 article EN MMWR Morbidity and Mortality Weekly Report 2021-09-16

<h3>Importance</h3> Information on underlying conditions and severe COVID-19 illness among children is limited. <h3>Objective</h3> To examine the risk of associated with medical complexity. <h3>Design, Setting, Participants</h3> This cross-sectional study included patients aged 18 years younger with<i>International Statistical Classification Diseases, Tenth Revision, Clinical Modification </i>code U07.1 (COVID-19) or B97.29 (other coronavirus) during an emergency department inpatient...

10.1001/jamanetworkopen.2021.11182 article EN cc-by-nc-nd JAMA Network Open 2021-06-07

Preventing Chronic Disease (PCD) is a peer-reviewed electronic journal established by the National Center for Prevention and Health Promotion. PCD provides an open exchange of information knowledge among researchers, practitioners, policy makers, others who strive to improve health public through chronic disease prevention.

10.5888/pcd18.210123 article EN public-domain Preventing Chronic Disease 2021-06-28

Viral infections are a common cause of myocarditis, an inflammation the heart muscle (myocardium) that can result in hospitalization, failure, and sudden death (1).Emerging data suggest association between COVID-19 myocarditis (2-5).CDC assessed this using large, U.S. hospital-based administrative database health care encounters from >900 hospitals.Myocarditis inpatient were 42.3% higher 2020 than 2019.During March 2020-January 2021, period coincided with pandemic, risk for was 0.146% among...

10.15585/mmwr.mm7035e5 article EN MMWR Morbidity and Mortality Weekly Report 2021-08-31

The COVID-19 pandemic has disproportionately affected people with diabetes, who are at increased risk of severe COVID-19.* Increases in the number type 1 diabetes diagnoses (1,2) and frequency severity diabetic ketoacidosis (DKA) time diagnosis (3) have been reported European pediatric populations during pandemic. In adults, might be a long-term consequence SARS-CoV-2 infection (4-7). To evaluate for any new (type 1, 2, or other diabetes) >30 days

10.15585/mmwr.mm7102e2 article EN MMWR Morbidity and Mortality Weekly Report 2022-01-07

Post-COVID-19 (post-COVID) symptoms and conditions* are new, recurring, or ongoing health problems that occur 4 more weeks after infection with SARS-CoV-2 (the virus causes COVID-19). Previous studies have characterized estimated the incidence of post-COVID conditions among adults (1,2), but data children adolescents limited (3-8). Using a large medical claims database, CDC assessed nine potential signs (symptoms) 15 781,419 U.S. aged 0-17 years laboratory-confirmed COVID-19 (patients...

10.15585/mmwr.mm7131a3 article EN MMWR Morbidity and Mortality Weekly Report 2022-08-04

This cohort study uses data from the Premier Healthcare Database Special COVID-19 Release to assess association of demographic and clinical characteristics with severe illness among hospitalized US pediatric patients COVID-19.

10.1001/jamanetworkopen.2021.5298 article EN cc-by-nc-nd JAMA Network Open 2021-04-09

CDC recommends a combination of evidence-based strategies to reduce transmission SARS-CoV-2, the virus that causes COVID-19 (1). Because is transmitted predominantly by inhaling respiratory droplets from infected persons, universal mask use can help Starting in April, 39 states and District Columbia (DC) issued mandates 2020. Reducing person-to-person interactions avoiding nonessential shared spaces, such as restaurants, where are typically unmasked physical distancing (≥6 ft) difficult...

10.15585/mmwr.mm7010e3 article EN MMWR Morbidity and Mortality Weekly Report 2021-03-05

Abstract Background Late sequelae of COVID-19 have been reported; however, few studies investigated the time course or incidence late new COVID-19–related health conditions (post-COVID conditions) after diagnosis. Studies distinguishing post-COVID from caused by other etiologies are lacking. Using data a large administrative all-payer database, we assessed type, association, and timing following Methods Premier Healthcare Database Special Release (release date, 20 October 2020) data, during...

10.1093/cid/ciab338 article EN public-domain Clinical Infectious Diseases 2021-04-16

Older adults and people from certain racial ethnic groups are disproportionately represented in coronavirus disease 2019 (COVID-19) hospitalizations deaths.Using data the Premier Healthcare Database on 181 813 hospitalized diagnosed with COVID-19 during March-September 2020, we applied multivariable log-binomial regression to assess associations between age race/ethnicity clinical severity (intensive care unit [ICU] admission, invasive mechanical ventilation [IMV], death) determine whether...

10.1093/ofid/ofaa638 article EN cc-by-nc-nd Open Forum Infectious Diseases 2020-12-28

Importance Information on the probability of weight loss among US adults with overweight or obesity is limited. Objective To assess 5% greater loss, 10% body mass index (BMI) reduction to a lower BMI category, and healthy category initial overall by sex race. Design, Setting, Participants This cohort study obtained data from IQVIA ambulatory electronic medical records database. The sample consists patients 17 years older at least 3 information January 1, 2009, February 28, 2022. Minimum age...

10.1001/jamanetworkopen.2023.27358 article EN cc-by-nc-nd JAMA Network Open 2023-08-07

Abstract We described antibiotic use among inpatients with coronavirus disease 2019 (COVID-19). Most COVID-19 received therapy. also hospital-wide during 2020 compared 2019, stratified by hospital burden. Although total decreased between years, certain increased higher

10.1093/ofid/ofab236 article EN cc-by-nc-nd Open Forum Infectious Diseases 2021-06-01

SARS-CoV-2, the virus that causes COVID-19, has caused more than 100.2 million infections and 1 deaths in US as of November 2022, yet information on economic burden associated with post-COVID-19 conditions is lacking. We estimated possible by comparing direct medical costs among patients younger 65 years without COVID-19 postacute period.Commercially insured children adults a diagnosis (cases) during April-August 2020 were matched to those (controls) 1:4 ratio. Direct represented 1-, 3-,...

10.5888/pcd20.220292 article EN public-domain Preventing Chronic Disease 2023-02-06

Importance Universal screening to identify unfavorable lipid levels is recommended for US children aged 9 11 years and adolescents 17 21 (hereafter, young adults ); however, benefits in these individuals have been questioned. Current use of prevalence elevated measurements among youths not well understood. Objective To investigate the ambulatory pediatric or abnormal screened by patient characteristic test type. Design, Setting, Participants This cross-sectional study used data from IQVIA...

10.1001/jamanetworkopen.2024.21724 article EN cc-by-nc-nd JAMA Network Open 2024-07-23

<h3>Importance</h3> People experiencing incarceration (PEI) and people homelessness (PEH) have an increased risk of COVID-19 exposure from congregate living, but data on their hospitalization course compared with that the general population are limited. <h3>Objective</h3> To compare hospitalizations for PEI PEH among population. <h3>Design, Setting, Participants</h3> This cross-sectional analysis used Premier Healthcare Database 3415 9434 who were evaluated in emergency department or...

10.1001/jamanetworkopen.2021.43407 article EN cc-by-nc-nd JAMA Network Open 2022-01-13

There have been conflicting reports concerning weight gain among adults during the COVID-19 epidemic. Although early studies reported large increases, several of these analyses were based on convenience samples or self-reported information. The objective current study is to examine pandemic-related increase associated with pandemic through May 2021.A total 4.25 million (18 84 years) in an electronic health record database who had at least two measurements between January 2019 and February...

10.1002/oby.23511 article EN Obesity 2022-07-13

Information on the costs of inpatient care for patients with coronavirus disease 2019 (COVID-19) is very limited. This study estimates per-patient cost adult COVID-19 seen at >800 US hospitals.Patients aged ≥18 years ≥1 hospitalization during March 2020-July 2021 a diagnosis code in large electronic administrative discharge database were included. We used validated when reported; otherwise, calculated using charges multiplied by cost-to-charge ratios. estimated per patient overall and...

10.1093/ofid/ofab561 article EN cc-by-nc-nd Open Forum Infectious Diseases 2021-12-01

To assess whether risk of severe outcomes among patients with type 1 diabetes mellitus (T1DM) hospitalized for coronavirus disease 2019 (COVID-19) differs from that without or 2 (T2DM).Using the Premier Healthcare Database Special COVID-19 Release records discharged after hospitalization U.S. hospitals March to November 2020 (N = 269,674 exclusion), we estimated differences (RD) and ratios (RR) intensive care unit admission invasive mechanical ventilation (ICU/MV) death T1DM compared T2DM....

10.2337/dc21-0604 article EN Diabetes Care 2021-06-22

Summary Background Weight control programs for children monitor BMI changes using z‐scores that adjust the sex and age of child. It is, however, uncertain if BMIz is best metric assessing change. Objective To identify which 6 metrics optimal We considered a to be its short‐term variability was consistent across entire distribution. Subjects 285 643 2‐ 17‐year‐olds with measured 3 times over 10‐ 14‐month period. Methods summarized each metric's within‐child standard deviation. Results Most...

10.1111/ijpo.12889 article EN Pediatric Obesity 2022-01-22

Abstract Objective Many US youth experienced accelerated weight gain during the early COVID‐19 pandemic. Using an ambulatory electronic health record data set, authors compared children's rates of BMI change in three periods: pre‐pandemic (January 2018‐February 2020), pandemic (March‐December and later (January‐November 2021). Methods This study used mixed‐effects models to examine differences BMI, weight, obesity prevalence among periods. Covariates included time as a continuous variable,...

10.1002/oby.23643 article EN Obesity 2022-11-09

Abstract Background Small sample sizes have limited prior studies' ability to capture severe COVID-19 outcomes, especially among Ad26.COV2.S vaccine recipients. This study of 18.9 million adults aged ≥18 years assessed relative effectiveness (rVE) in three recipient cohorts: (1) primary and booster (2 Ad26.COV2.S), (2) mRNA (Ad26.COV2.S+mRNA), (3) two doses (3 mRNA). Methods We analyzed de-identified datasets linked using privacy-preserving record linkage (PPRL): insurance claims retail...

10.1093/cid/ciad063 article EN public-domain Clinical Infectious Diseases 2023-02-08

Abstract BACKGROUND Hypertension is an important risk factor for cardiovascular diseases. Electronic health records (EHRs) may augment chronic disease surveillance. We aimed to develop electronic phenotype (e-phenotype) hypertension METHODS included 11,031,368 eligible adults from the 2019 IQVIA Ambulatory Medical Records-US (AEMR-US) dataset. identified using three criteria, alone or in combination: diagnosis codes, blood pressure (BP) measurements, and antihypertensive medications....

10.1093/ajh/hpad081 article EN public-domain American Journal of Hypertension 2023-09-11
Coming Soon ...