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Risk factors for Coronavirus Disease 2019 (COVID-19) severity and mortality among solid cancer patients and impact of the disease on anticancer treatment: A French nationwide cohort study (GCO-002 CACOVID-19)

Lièvre, Astrid ; Turpin, Anthony ; Ray-Coquard, Isabelle ; [et al.]

Elsevier BV ; 2020

In: European Journal of Cancer Vol. 141 ( 2020-12), p. 62-81

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In: European Journal of Cancer, Elsevier BV, Vol. 141 ( 2020-12), p. 62-81

Type of Medium: Online Resource

ISSN: 0959-8049

URL: Article

DOI: 10.1016/j.ejca.2020.09.035

RVK:

XA 42017.A

RVK:

XA 42017

Language: English

Publisher: Elsevier BV

Publication Date: 2020

detail.hit.zdb_id: 1120460-6

detail.hit.zdb_id: 1468190-0

detail.hit.zdb_id: 82061-1

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Assessment of serum total 25-hydroxyvitamin D assays for Vitamin D External Quality Assessment Scheme (DEQAS) materials distributed at ambient and frozen conditions

Sempos, Christopher T. ; Williams, Emma L. ; Carter, Graham D. ; [et al.]

Springer Science and Business Media LLC ; 2022

In: Analytical and Bioanalytical Chemistry Vol. 414, No. 2 ( 2022-01), p. 1015-1028

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In: Analytical and Bioanalytical Chemistry, Springer Science and Business Media LLC, Vol. 414, No. 2 ( 2022-01), p. 1015-1028

Type of Medium: Online Resource

ISSN: 1618-2642 , 1618-2650

URL: Article

DOI: 10.1007/s00216-021-03742-5

RVK:

VA 4300

Language: English

Publisher: Springer Science and Business Media LLC

Publication Date: 2022

detail.hit.zdb_id: 1459122-4

detail.hit.zdb_id: 2071767-2

SSG: 12

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A highly virulent variant of HIV-1 circulating in the Netherlands

Wymant, Chris ; Bezemer, Daniela ; Blanquart, François ; [et al.]

American Association for the Advancement of Science (AAAS) ; 2022

In: Science Vol. 375, No. 6580 ( 2022-02-04), p. 540-545

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In: Science, American Association for the Advancement of Science (AAAS), Vol. 375, No. 6580 ( 2022-02-04), p. 540-545

Abstract: A cluster of HIV-infected individuals with high viral loads, rapid CD4 + cell declines, and increased infectivity has been detected in Europe.

Type of Medium: Online Resource

ISSN: 0036-8075 , 1095-9203

URL: Article

DOI: 10.1126/science.abk1688

RVK:

TA 1000

RVK:

WA 15000

Language: English

Publisher: American Association for the Advancement of Science (AAAS)

Publication Date: 2022

detail.hit.zdb_id: 128410-1

detail.hit.zdb_id: 2066996-3

detail.hit.zdb_id: 2060783-0

SSG: 11

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Performance characteristics of the VIDAS® ANTI-HEV IgM and IgG assays

Abravanel, Florence ; Goutagny, Nadège ; Joffray, Raphaelle ; [et al.]

Elsevier BV ; 2019

In: Journal of Clinical Virology Vol. 112 ( 2019-03), p. 10-14

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In: Journal of Clinical Virology, Elsevier BV, Vol. 112 ( 2019-03), p. 10-14

Type of Medium: Online Resource

ISSN: 1386-6532

URL: Article

DOI: 10.1016/j.jcv.2019.01.005

Language: English

Publisher: Elsevier BV

Publication Date: 2019

detail.hit.zdb_id: 1499932-8

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Performance Evaluation of VIDAS® Diagnostic Assays Detecting Anti-Chikungunya Virus IgM and IgG Antibodies: An International Study

Pereira, Geovana M. ; Manuli, Erika R. ; Coulon, Laurie ; [et al.]

MDPI AG ; 2023

In: Diagnostics Vol. 13, No. 13 ( 2023-07-07), p. 2306-

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In: Diagnostics, MDPI AG, Vol. 13, No. 13 ( 2023-07-07), p. 2306-

Abstract: Chikungunya (CHIK) is a debilitating mosquito-borne disease with an epidemiology and early clinical symptoms similar to those of other arboviruses-triggered diseases such as dengue or Zika. Accurate and rapid diagnosis of CHIK virus (CHIKV) infection is therefore challenging. This international study evaluated the performance of the automated VIDAS® anti-CHIKV IgM and IgG assays compared to that of manual competitor IgM and IgG ELISA for the detection of anti-CHIKV IgM and IgG antibodies in 660 patients with suspected CHIKV infection. Positive and negative agreements of the VIDAS® CHIKV assays with ELISA ranged from 97.5% to 100.0%. The sensitivity of the VIDAS® CHIKV assays evaluated in patients with a proven CHIKV infection confirmed reported kinetics of anti-CHIKV IgM and IgG response, with a positive detection of 88.2–100.0% for IgM ≥ 5 days post symptom onset and of 100.0% for IgG ≥ 11 days post symptom onset. Our study also demonstrated the superiority of ELISA and VIDAS® assays over rapid diagnostic IgM/IgG tests. The analytical performance of VIDAS® anti-CHIKV IgM and IgG assays was excellent, with a high precision (coefficients of variation ≤ 7.4%) and high specificity (cross-reactivity rate ≤ 2.9%). This study demonstrates the suitability of the automated VIDAS® anti-CHIKV IgM and IgG assays to diagnose CHIKV infections and supports its applicability for epidemiological surveillance and differential diagnosis in regions endemic for CHIKV.

Type of Medium: Online Resource

ISSN: 2075-4418

URL: Article

DOI: 10.3390/diagnostics13132306

Language: English

Publisher: MDPI AG

Publication Date: 2023

detail.hit.zdb_id: 2662336-5

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Assessment of serum total 25-hydroxyvitamin D assay commutability of Standard Reference Materials and College of American Pathologists Accuracy-Based Vitamin D (ABVD) Scheme and Vitamin D External Quality Assessment Scheme (DEQAS) materials: Vitamin D Standardization Program (VDSP) Commutability Study 2

Camara, Johanna E. ; Wise, Stephen A. ; Hoofnagle, Andrew N. ; [et al.]

Springer Science and Business Media LLC ; 2021

In: Analytical and Bioanalytical Chemistry Vol. 413, No. 20 ( 2021-08), p. 5067-5084

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In: Analytical and Bioanalytical Chemistry, Springer Science and Business Media LLC, Vol. 413, No. 20 ( 2021-08), p. 5067-5084

Type of Medium: Online Resource

ISSN: 1618-2642 , 1618-2650

URL: Article

DOI: 10.1007/s00216-021-03470-w

RVK:

VA 4300

Language: English

Publisher: Springer Science and Business Media LLC

Publication Date: 2021

detail.hit.zdb_id: 1459122-4

detail.hit.zdb_id: 2071767-2

SSG: 12

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Interlaboratory comparison of 25-hydroxyvitamin D assays: Vitamin D Standardization Program (VDSP) Intercomparison Study 2 — Part 2 ligand binding assays — impact of 25-hydroxyvitamin D2 and 24R,25-dihydroxyvitamin D3 on assay performance

Wise, Stephen A. ; Camara, Johanna E. ; Burdette, Carolyn Q. ; [et al.]

Springer Science and Business Media LLC ; 2022

In: Analytical and Bioanalytical Chemistry Vol. 414, No. 1 ( 2022-01), p. 351-366

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In: Analytical and Bioanalytical Chemistry, Springer Science and Business Media LLC, Vol. 414, No. 1 ( 2022-01), p. 351-366

Type of Medium: Online Resource

ISSN: 1618-2642 , 1618-2650

URL: Article

DOI: 10.1007/s00216-021-03577-0

RVK:

VA 4300

Language: English

Publisher: Springer Science and Business Media LLC

Publication Date: 2022

detail.hit.zdb_id: 1459122-4

detail.hit.zdb_id: 2071767-2

SSG: 12

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Performance Characteristics of the Vidas SARS-CoV-2 IgM and IgG Serological Assays

Renard, Nathalie ; Daniel, Soizic ; Cayet, Nadège ; [et al.]

American Society for Microbiology ; 2021

In: Journal of Clinical Microbiology Vol. 59, No. 4 ( 2021-03-19)

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In: Journal of Clinical Microbiology, American Society for Microbiology, Vol. 59, No. 4 ( 2021-03-19)

Abstract: The COVID-19 pandemic, caused by the new severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), continues to spread worldwide. Serological testing for SARS-CoV-2-specific antibodies plays an important role in understanding and controlling the pandemic, notably through epidemiological surveillance. Well-validated and highly specific SARS-CoV-2 serological assays are urgently needed. We describe here the analytical and clinical performance of Vidas SARS-CoV-2 IgM and Vidas SARS-CoV-2 IgG, two CE-marked, emergency use authorization (EUA)-authorized, automated, qualitative assays for the detection of SARS-CoV-2-specific IgM and IgG, respectively. Both assays showed high within-run and within-laboratory precision (coefficients of variation 〈 11.0%) and very low cross-reactivity toward sera of patients with a past common coronavirus or respiratory virus infection. Clinical specificity determined on up to 989 prepandemic healthy donors was ≥99% with a narrow 95% confidence interval for both IgM and IgG assays. Clinical sensitivity was determined on up to 232 samples from 130 reverse transcriptase PCR (RT-PCR)-confirmed SARS-CoV-2 patients. The positive percent agreement (PPA) with SARS-CoV-2 PCR reached 100% at ≥16 days (Vidas SARS-CoV-2 IgM) and ≥32 days (Vidas SARS-CoV-2 IgG) of symptom onset. Combined IgM/IgG test results improved the PPA compared to each test alone. SARS-CoV-2 IgG seroconversion followed closely that of SARS-CoV-2 IgM and remained stable over time, while SARS-CoV-2 IgM levels rapidly declined. Interestingly, SARS-CoV-2-specific IgM and IgG responses were significantly higher in COVID-19 hospitalized versus nonhospitalized patients. Altogether, the Vidas SARS-CoV-2 IgM and IgG assays are highly specific and sensitive serological tests suitable for the reliable detection of past acute SARS-CoV-2 infections.

Type of Medium: Online Resource

ISSN: 0095-1137 , 1098-660X

URL: Article

DOI: 10.1128/JCM.02292-20

RVK:

XA 10000

Language: English

Publisher: American Society for Microbiology

Publication Date: 2021

detail.hit.zdb_id: 1498353-9

SSG: 12

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Cyclosporine A Impairs Nucleotide Binding Oligomerization Domain (Nod1)-Mediated Innate Antibacterial Renal Defenses in Mice and Human Transplant Recipients

Tourneur, Emilie ; Ben Mkaddem, Sanae ; Chassin, Cécilia ; [et al.]

Public Library of Science (PLoS) ; 2013

In: PLoS Pathogens Vol. 9, No. 1 ( 2013-1-31), p. e1003152-

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In: PLoS Pathogens, Public Library of Science (PLoS), Vol. 9, No. 1 ( 2013-1-31), p. e1003152-

Type of Medium: Online Resource

ISSN: 1553-7374

URL: Article

DOI: 10.1371/journal.ppat.1003152

DOI: 10.1371/journal.ppat.1003152.g001

DOI: 10.1371/journal.ppat.1003152.g002

DOI: 10.1371/journal.ppat.1003152.g003

DOI: 10.1371/journal.ppat.1003152.g004

DOI: 10.1371/journal.ppat.1003152.g005

DOI: 10.1371/journal.ppat.1003152.g006

DOI: 10.1371/journal.ppat.1003152.g007

DOI: 10.1371/journal.ppat.1003152.g008

DOI: 10.1371/journal.ppat.1003152.g009

DOI: 10.1371/journal.ppat.1003152.s001

DOI: 10.1371/journal.ppat.1003152.s002

DOI: 10.1371/journal.ppat.1003152.s003

DOI: 10.1371/journal.ppat.1003152.s004

DOI: 10.1371/journal.ppat.1003152.s005

DOI: 10.1371/journal.ppat.1003152.s006

DOI: 10.1371/journal.ppat.1003152.s007

DOI: 10.1371/journal.ppat.1003152.s008

Language: English

Publisher: Public Library of Science (PLoS)

Publication Date: 2013

detail.hit.zdb_id: 2205412-1

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Evaluation of the necessity and the feasibility of the standardization of procalcitonin measurements: Activities of IFCC WG-PCT with involvement of all stakeholders

Huynh, Huu-Hien ; Bœuf, Amandine ; Vinh, Joëlle ; [et al.]

Elsevier BV ; 2021

In: Clinica Chimica Acta Vol. 515 ( 2021-04), p. 111-121

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In: Clinica Chimica Acta, Elsevier BV, Vol. 515 ( 2021-04), p. 111-121

Type of Medium: Online Resource

ISSN: 0009-8981

URL: Article

DOI: 10.1016/j.cca.2021.01.004

Language: English

Publisher: Elsevier BV

Publication Date: 2021

detail.hit.zdb_id: 1499920-1

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