Discovery and Analytical Validation of a Vocal Biomarker to Monitor Anosmia and Ageusia in Patients With COVID-19: Cross-sectional Study

Article Audiology & Speech-Language Pathology

Voice Quality Evaluation in Patients With COVID-19: An Acoustic Analysis

Maral Asiaee et al.

Summary: This study compared the acoustic parameters of voice between COVID-19 patients and healthy individuals, revealing significant differences mainly attributed to pulmonary and laryngological involvements in patients.

JOURNAL OF VOICE (2022)

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Review Physiology

COVID 19-Induced Smell and Taste Impairments: Putative Impact on Physiology

Nicolas Meunier et al.

Summary: Smell and taste impairments are common symptoms in COVID-19 patients, with the virus affecting the neuroanatomical pathways and central nervous system involved in these senses, impacting the physiology and dietary management of patients.

FRONTIERS IN PHYSIOLOGY (2021)

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Review Otorhinolaryngology

Onset and duration of symptoms of loss of smell/taste in patients with COVID-19: A systematic review

Renata Emmanuele Assuncao Santos et al.

Summary: The onset of loss of smell and taste symptoms in COVID-19 patients typically occurs 4 to 5 days after other symptoms appear, and lasts for 7 to 14 days; however, findings vary and further research is needed to clarify these symptoms.

AMERICAN JOURNAL OF OTOLARYNGOLOGY (2021)

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Article Acoustics

Artificial intelligence enabled preliminary diagnosis for COVID-19 from voice cues and questionnairesa)

Carmi Shimon et al.

Summary: The study focuses on developing potential use-cases of intelligent speech analysis for COVID-19 identification. By analyzing speech recordings from positive and negative patients, models based on audio and symptoms are constructed to automatically categorize the health state of patients, providing a fast and low-cost method for detecting the disease.

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA (2021)

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Article Biochemistry & Molecular Biology

SARS-CoV-2 infection of the oral cavity and saliva

Ni Huang et al.

Summary: The study highlights the potential role of the oral cavity in COVID-19 pathogenesis, with evidence of SARS-CoV-2 infection and transmission via saliva. Viral shedding dynamics in saliva correlated with symptoms, and asymptomatic individuals were found to harbor sustained salivary antibodies against SARS-CoV-2 post-recovery.

NATURE MEDICINE (2021)

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Article Multidisciplinary Sciences

Automated, multiparametric monitoring of respiratory biomarkers and vital signs in clinical and home settings for COVID-19 patients

Xiaoyue Ni et al.

Summary: This paper introduces a new medical monitoring system that can continuously monitor physiological parameters of COVID-19 patients and assess the risk of disease spread by studying sound events such as coughing. By continuously monitoring cough frequency and intensity, changes in trends during the course of disease recovery can be observed.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2021)

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Review Medicine, General & Internal

Long covid-mechanisms, risk factors, and management

Harry Crook et al.

Summary: The long-term effects of covid-19 can affect multiple systems in the body, leading to persistent symptoms that impact patients of varying severity. These symptoms include fatigue, dyspnea, and cognitive impairment, among others. Studies discuss risk factors for acute and long covid, as well as potential therapeutic options.

BMJ-BRITISH MEDICAL JOURNAL (2021)

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Article Health Care Sciences & Services

Acceptability of collecting speech samples from the elderly via the telephone

Catherine Diaz-Asper et al.

Summary: The study shows that collecting speech samples from elderly individuals via telephone is well tolerated, practical, and inexpensive, and produces good quality data for uses such as natural language processing.

DIGITAL HEALTH (2021)

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Article Computer Science, Artificial Intelligence