Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Rapid initiation of nasal saline irrigation to reduce morbidity and mortality in COVID+ outpatients: a randomized clinical trial compared to a national dataset
Exhaled SARS-CoV-2 quantified by face-mask sampling in hospitalised patients with covid-19
Phenome-wide association analysis of substance use disorders in a deeply phenotyped sample
Combining machine learning and mathematical models of disease dynamics to guide development of novel malaria interventions
Effect of hypersensitivity pneumonitis guideline on pathologic diagnosis of interstitial pneumonia
SARS-CoV-2 seroconversion in response to infection and vaccination: A time series local study in Brazil
Factors associated with COVID-19 susceptibility and severity in patients with multiple sclerosis: A systematic review
Machine Learning Based Prediction of COVID-19 Mortality Suggests Repositioning of Anticancer Drug for Treating Severe Cases
Identifying risk factors for COVID-19 severity and mortality in the UK Biobank
Workplace ventilation improvement to address coronavirus disease 2019 cluster occurrence in a manufacturing factory
Sex differences in the influence of toxoplasmosis on stress and perceived anxiety: Evidence for the stress-coping hypothesis
Association between physical exercise interventions and functional capacity in individuals with type 2 diabetes: a systematic review and meta-analysis of controlled trials
Persistent Autoimmune Activation and Proinflammatory State in Post-COVID Syndrome
Associations between maternal infections during pregnancy and childhood IQ scores using the ALSPAC birth cohort
Global Prevalence of Post-Acute Sequelae of COVID-19 (PASC) or Long COVID: A Meta-Analysis and Systematic Review
Functional and structural impairment of small nerve fibers in patients suffering from hypermobile Ehlers Danlos Syndrome/Hypermobility Spectrum Disorder
Analysis of opioid distribution before and after recreational marijuana legalization in California
The paradox of the COVID-19 pandemic: the impact on patient demand in Japanese hospitals
PRINCIPLE trial demonstrates scope for in-pandemic improvement in primary care antibiotic stewardship
Causal meditation analysis to understand how different components of a complex psychological intervention improved symptoms (or not) of depression in Goa, India
Predicting sensitivity and resilience to modifiable risk factors for cardiometabolic morbidity and mortality
Antecedent Metabolic Health and Metformin (ANTHEM) Aging study: Rationale and study design for a randomized controlled trial.
Urinary Biomarkers and Attainment of Cefepime Therapeutic Targets in Critically Ill Children
Antibody responses to BNT162b2 mRNA vaccine: infection-naive individuals with abdominal obesity warrant attention
Examining the Factor Structure of the DSM-5 Level 1 Cross-Cutting Symptom Measure
Clinical and Computational Speech Measures are Associated with Social Cognition in Schizophrenia Spectrum Disorders