positive swab – Communicable Diseases Research

Coordinated innate and T-cell immune responses in mild COVID-19 patients from household contacts of COVID-19 cases during the first pandemic wave

첫 번째 대유행 기간 동안 COVID-19 사례의 가정 접촉에서 경미한 COVID-19 환자의 조정된 타고난 및 T 세포 면역 반응

Article

Published on 2022-07-272022-09-11
Journal: Frontiers in Immunology [Category] COVID19(2023년), SARS, 치료기술, 치료법,

A cross-sectional study of SARS-CoV-2 seropositivity among healthcare workers and residents of long-term facilities in Italy, January 2021

2021년 1월 이탈리아의 의료 종사자와 장기 시설 거주자의 SARS-CoV-2 혈청 양성에 대한 단면 연구

Article

Published on 2022-07-012022-09-12
Journal: Journal of medical virology [Category] COVID19(2023년), MERS, SARS, 진단,

Fitbeat: COVID-19 estimation based on wristband heart rate using a contrastive convolutional auto-encoder

Research article

Published on 2022-03-012022-10-05
Journal: Sensors (Basel, Switzerland) [Category] 치료기술,

Determinants of pre-vaccination antibody responses to SARS-CoV-2: a population-based longitudinal study (COVIDENCE UK)

SARS-COV-2에 대한 예방 접종 전 항체 반응의 결정 인자 : 인구 기반 종단 연구 (Covidence UK)

Research Article

Published on 2022-02-222022-09-01
Journal: BMC Medicine [Category] COVID19(2023년), Fulltext, MERS, SARS, 진단,

[키워드] 95% CI adjusted adjusted odds ratio adjusted odds ratios alcohol alcohol consumption All participants anti-spike antibodies antibody Antibody Response Antibody titre antibody titres association behavioural BMI body mass body mass index COVID-19 disease COVID-19 disease severity determinant diet dried blood spot Dried blood spots enrolment Ethnicity exercise explained Factor geometric mean geometric mean ratio geometric mean ratios greater groups higher risk IgM responses independent independent of International investigated lifestyle LIGHT Linear regression Logistic lower risk micronutrients obese obesity Occupation online questionnaires participant Participants pharmacological physical Physical exercise positive swab pre-vaccination Prospective recruited response Result risk risk factor SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 spike glycoprotein serology seropositive seropositive participants Seropositivity Sociodemographic South Asian spike glycoprotein supplementary material test result titre Travel was obtained white
[DOI] 10.1186/s12916-022-02286-4 PMC 바로가기 [Article Type] Research Article

Long-Term Persisting SARS-CoV-2 RNA and Pathological Findings: Lessons Learnt From a Series of 35 COVID-19 Autopsies

Medicine

Published on 2022-02-092022-10-31
Journal: Frontiers in Medicine [Category] COVID-19,

[키워드] acute respiratory syndrome addressed Autopsy Bacterial cerebral Clinical diagnosis Comorbidities Complete conditions coronavirus coronavirus disease correlated correlation COVID-19 death Diagnosis diagnosis of COVID-19 diagnosis of SARS-CoV-2 Diffuse alveolar damage event Evidence First wave Frequency hemorrhage Histopathology Infection initial Interaction investigated lesson long-COVID lung organ organs pathological Pneumonia positive positive swab postmortal swabs Postmortem prevalent pulmonary superinfections Result RNA SARS-CoV-2 SARS-CoV-2 RNA SARS-CoV-2 RNA PCR second wave Sery Swab thromboembolic tissue tissue damage
[DOI] 10.3389/fmed.2022.778489 PMC 바로가기 [Article Type] Medicine

Impact of respirator versus surgical masks on SARS-CoV-2 acquisition in healthcare workers: a prospective multicentre cohort

Observational Study

Published on 2022-02-052022-10-04
Journal: Antimicrobial Resistance and Infection Control [Category] MERS, 임상,

Assessing the Risk and Outcome of COVID-19 in Patients with Psoriasis or Psoriatic Arthritis on Biologic Treatment: A Critical Appraisal of the Quality of the Published Evidence

Research article

Published on 2022-02-012022-10-05
Journal: The Journal of investigative dermatology [Category] COVID19(2023년), SARS, 치료법,

Bromhexine Hydrochloride Prophylaxis of COVID-19 for Medical Personnel: A Randomized Open-Label Study

Research Article

Published on 2022-01-292022-10-29
Journal: Interdisciplinary Perspectives on Infectious Diseases [Category] COVID-19,

[키워드] adverse events assigned Asymptomatic bromhexine Bromhexine hydrochloride cells Contact Control control group controls COVID-19 Endpoint enrolled Enrollment first positive hydrochloride Infection involved management Nasopharyngeal swab not differ Open-label participant Patient PCR PCR test penetration per day polymerase chain positive positive swab primary endpoint prophylactic treatment Prophylaxis Randomized reduced respiratory infection Result risk reduction SARS-CoV-2 SARS-COV-2 infection secondary significantly suggested symptomatic TMPRSS2 protease Treatment treatment group with COVID-19
[DOI] 10.1155/2022/4693121 PMC 바로가기 [Article Type] Research Article

Clinical, anamnestic, and sociodemographic predictors of positive SARS-CoV-2 testing in children: A cross sectional study in a tertiary hospital in Italy

소아에서 양성 SARS-CoV-2 검사의 임상적, 기억상실증 및 사회인구학적 예측인자: 이탈리아의 한 3차 병원의 단면 연구

Research Article

Published on 2022-01-252022-09-12
Journal: PLoS ONE [Category] 진단,

[키워드] 95% CI adopted age Ageusia analysed Analysis association calculation Care child health children chill chills clinical clinical symptom Clinical symptoms coefficient collected Contact contact with COVID-19 cross Data collection determine diarrhoea dissemination earache female Fever headache Health hospital identify information IRCCS Italy Multivariate analysis Negative predictive value negative test objective Outpatient outpatient clinic parents Perspective positive positive swab Predictive Predictive value predictor public health reduce Research Result retained risk SARS-CoV-2 swab SARS-CoV-2 testing SARS-CoV2 School sensitivity setting Sex Sociodemographic Sociodemographic characteristics sore throat symptomatic case Symptoms tested the disease variable
[DOI] 10.1371/journal.pone.0262923 PMC 바로가기 [Article Type] Research Article

Trajectory of Viral RNA Load Among Persons With Incident SARS-CoV-2 G614 Infection (Wuhan Strain) in Association With COVID-19 Symptom Onset and Severity

COVID-19 증상 발병 및 중증도와 관련하여 SARS-CoV-2 G614 감염(우한 균주)이 발생한 사람의 바이러스 RNA 부하 궤적

Randomized Controlled Trial

Published on 2022-01-102022-09-10
Journal: JAMA Network Open [Category] 변종, 임상, 진단, 치료기술,

[키워드] association Asymptomatic baseline Characteristics characterized clinical trial Clinical trial design clinical trials Cohort cohort study collected conducted correlated COVID-19 COVID-19 symptom Ct value cycle threshold Cycle threshold value Data analysis enrolled exposure finding Follow-up followed by G614 variant Importance incident individual Infection infections initial laboratory-confirmed SARS-CoV-2 infection linear load measure median median age men Mild symptom mild symptoms mixed-effects model moderate molecular natural history objective occurred Onset pandemic participant peak Person Point positive positive swab prospective cohort study public health referred to Relevance Result RNA SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 RNA detection SARS-CoV-2 viral SARS-CoV-2 viral load SARS-CoV-2 viral RNA SARS-CoV-2–positive sequenced sample setting severe symptom severity shedding Spread statistical model strain Swab swab sample swab samples Symptom symptom onset symptom severity symptomatic tested the patient the SARS-CoV-2 therapeutic These data trajectory Viral viral lineage Viral load Viral RNA viral shedding viral variant virus were used with COVID-19 women Wuhan Wuhan strain
[DOI] 10.1001/jamanetworkopen.2021.42796 PMC 바로가기 [Article Type] Randomized Controlled Trial