19/Aug/2025
What happened to the most frequent surgeries performed in the Brazilian Unified Health System during and after the COVID-19 pandemic? An analysis of 2 million procedures
einstein (São Paulo). 19/Aug/2025;23:eAO1399.
View Article19/Aug/2025
What happened to the most frequent surgeries performed in the Brazilian Unified Health System during and after the COVID-19 pandemic? An analysis of 2 million procedures
DOI: 10.31744/einstein_journal/2025AO1399
Highlights ■ More than 2 million procedures were analyzed in the public health system from 2019 to 2023. ■ A total of 13 types of procedures were performed across 7 different specialties. ■ A 35% reduction in the total number of surgeries was observed. ■ There was no recovery of surgeries postponed during the pandemic. ABSTRACT Objective: To analyze changes in surgical volume across different specialties in Brazil before, during, and after the COVID-19 pandemic. Methods: This descriptive observational study […]
Keywords: Brazil; Brazilian Unified Health System; COVID-19; Health Information Management; Health services needs and demand; Pandemics; Public health; Surgical procedures, operative
14/Mar/2025
How the COVID-19 pandemic affected routine child vaccination: an integrative review
DOI: 10.31744/einstein_journal/2025RW1119
ABSTRACT Background Child immunization plays a critical role in preventing numerous diseases. However, the COVID-19) pandemic has profoundly disrupted healthcare systems globally, including routine child vaccination programs. Objective To provide an overview of the reduction in vaccine coverage among infants and children during the pandemic and analyze the potential impacts of decreased child immunization during this period. Methods A comprehensive search was conducted using the MeSH terms “Child,” “Vaccination”, and “COVID-19,” along with their synonyms. Systematic reviews published between March […]
Keywords: Child; Child health; COVID-19; Immunization; Immunization schedule; Infant, Newborn; Pandemics; Vaccination; Vaccination coverage; Vaccines
24/Jan/2025
Hand hygiene adherence in intensive care units: comparison before and during the COVID-19 pandemic in a municipality of São Paulo state
einstein (São Paulo). 24/Jan/2025;23:eAO0951.
View Article24/Jan/2025
Hand hygiene adherence in intensive care units: comparison before and during the COVID-19 pandemic in a municipality of São Paulo state
DOI: 10.31744/einstein_journal/2025AO0951
Highlights ■ The COVID-19 pandemic has increased adherence to hand hygiene in intensive care units. ■ Private hospitals recorded higher consumption of alcoholbased hand sanitizer. ■ Interventions are needed to help keep rates up. ABSTRACT Objective: Compare alcohol-based hand sanitizer use in intensive care units in a municipality in São Paulo state, before and during the coronavirus pandemic. Methods: Analytical retrospective study using indirect documentation, with data obtained from a notification spreadsheet for epidemiological indicators of healthcare-associated infection in the […]
Keywords: Coronavirus infections; COVID-19; Hand hygiene; Hand sanitizers; Intensive care units; Pandemics; Risk reduction behavior
26/Nov/2024
Risk factors for healthcare-associated infections and their relationship with waves of the COVID-19 pandemic in an intensive care unit: a nested case-control study
einstein (São Paulo). 26/Nov/2024;22:eAO0939.
View Article26/Nov/2024
Risk factors for healthcare-associated infections and their relationship with waves of the COVID-19 pandemic in an intensive care unit: a nested case-control study
DOI: 10.31744/einstein_journal/2024AO0939
Highlights Healthcare-associated infections are responsible for higher morbidity and mortality rates. The COVID-19 pandemic brought a scenario of enormous demand for healthcare. Knowledge of risk factors is important for preventive measures. COVID-19 and the length of hospital stay were the most important risk factors for healthcare-associated infections. ABSTRACT Objective: To evaluate the risk factors for healthcare-related infections during the COVID-19 pandemic in intensive care units, to investigate the impact of COVID-19 on Central Line- Associated Bloodstream Infection, Catheter-Associated Urinary Tract […]
Keywords: Catheter-related infections; Coronavirus infections; COVID-19; Intensive care unit; Pandemics; Pneumonia, ventilator-associated; Risk factor
21/Nov/2024
Correlation between increased flushing intervals and malfunction and infectious complications in fully implantable catheters during the COVID-19 pandemic
einstein (São Paulo). 21/Nov/2024;22:eAO0736.
View Article21/Nov/2024
Correlation between increased flushing intervals and malfunction and infectious complications in fully implantable catheters during the COVID-19 pandemic
DOI: 10.31744/einstein_journal/2024AO0736
Highlights Long-term catheter flushing for >90 days has preserved function. Ports cleaned after 90 days have the same colonization rate as those flushed early. Long-term catheters may be colonized in asymptomatic patients. The longer port cleaning interval reduces costs. ABSTRACT Objective: To evaluate the incidence of malfunction and colonization rates of fully implantable long-term catheters left unflushed during the COVID-19 pandemic; and to evaluate the average cost of transporting each patient to the hospital for flushing. Methods: During the COVID-19 […]
Keywords: Catheters related infections; Catheters, indwelling; Coronavirus infections; COVID-19; Flushing; Long-term care; Pandemics; Saline solution; Vascular access devices
25/Sep/2024
Fatality from COVID-19 does not affect palliative care duration among patients with advanced cancer: a retrospective cohort study
einstein (São Paulo). 25/Sep/2024;22:eAO0536.
View Article25/Sep/2024
Fatality from COVID-19 does not affect palliative care duration among patients with advanced cancer: a retrospective cohort study
DOI: 10.31744/einstein_journal/2024AO0536
Highlights Fatality due to COVID-19 does not alter the time under oncological palliative care. The retrospective design of this pioneering study allows causal inference. Access to oncological palliative care frequently approaches terminality of life. ABSTRACT Objective: This study aimed at investigating the extent to which COVID-19-induced fatalities affect the duration of palliative care among patients with advanced cancer. Methods: A retrospective cohort study was conducted at the Palliative Care Unit of the Brazilian Instituto Nacional de Câncer in Rio de […]
Keywords: Cause of Death; COVID-19; Neoplasms; Palliative care; Pandemics; Survival; Underlying cause of death
20/Aug/2024
Prevalence and risk factors of Burnout syndrome among intensive care unit members during the second wave of COVID-19: a single-center study
einstein (São Paulo). 20/Aug/2024;22:eAO0271.
View Article20/Aug/2024
Prevalence and risk factors of Burnout syndrome among intensive care unit members during the second wave of COVID-19: a single-center study
DOI: 10.31744/einstein_journal/2024AO0271
Highlights A single-center study evaluated the prevalence and risk factors for Burnout syndrome in intensive care unit teams. The study revealed a high prevalence of Burnout syndrome in at least one dimension. Factors such as profession and having two or more jobs were associated with severe burnout symptoms. The study highlighted the need for interventions and support to address burnout among intensive care unit teams. ABSTRACT Objective: To evaluate the prevalence of burnout among the intensive care unit team of […]
Keywords: Anxiety; Burnout, psychological; COVID-19; Intensive care units; Pandemics; Stress, psychological; Surveys and questionnaires
10/Jul/2024
Cost and time of hospitalization for elderly people with bone fractures in a reference hospital
DOI: 10.31744/einstein_journal/2024GS0493
Highlights Bone fractures were more frequent in women. The mortality rate among patients was 9.6%. The main trauma mechanism was falling from standing height. The total hospitalization cost ranged from R$2,006.53 to R$106,912.74. The mean daily cost was R$4,478.64. The longer the hospital stay for treatment, the higher the total cost. ABSTRACT Objective: To describe and analyze the aspects regarding the cost and length of stay for elderly patients with bone fractures in a tertiary reference hospital. Methods: A cross-sectional […]
Keywords: Aged; Costs and cost analysis; Femoral neck fractures; Fractures, bone; Health care costs; Hip fractures; Hospitalization; Length of stay; Pandemics
14/Jun/2024
Adherence to social distancing measures in southern Brazil, 2020/2021: a cross-sectional study
DOI: 10.31744/einstein_journal/2024AO0223
Highlights Approximately one in five respondents adhered to measures of social distancing. Adherence to social distancing was more prevalent in women, older adults with low educational levels, and those affected by multiple chronic diseases. Less than 5% of the population left home normally, whereas the vast majority only went out to carry out essential activities. ABSTRACT Objective: We aimed to analyze the frequency of adherence to social distancing and individual protection measures of adult and older populations in two cities […]
Keywords: Behavior; Coronavirus infections; COVID-19; Pandemics; Physical distancing; Public health surveillance
26/Feb/2024
Is it possible to estimate the number of patients with COVID-19 admitted to intensive care units and general wards using clinical and telemedicine data?
einstein (São Paulo). 26/Feb/2024;22:eAO0328.
View Article26/Feb/2024
Is it possible to estimate the number of patients with COVID-19 admitted to intensive care units and general wards using clinical and telemedicine data?
DOI: 10.31744/einstein_journal/2024AO0328
Highlights Developed models to forecast bed occupancy for up to 14 days and monitored errors for 365 days. Telemedicine calls from COVID-19 patients correlated withthe number of patients hospitalized in the next 8 days. ABSTRACT Objective: To develop and validate predictive models to estimate the number of COVID-19 patients hospitalized in the intensive care units and general wards of a private not-for-profit hospital in São Paulo, Brazil. Methods: Two main models were developed. The first model calculated hospital occupation as […]
Keywords: Big data; Coronavirus infections; COVID-19; Decision support systems, clinical; Forecasting; Pandemics; Resource allocation; Telemedicine