ArticleJournal of clinical microbiology2011
Comparative evaluation of the Roche Cobas AmpliPrep/Cobas TaqMan HIV-1 version 2 test using the TaqMan 48 analyzer and the Abbott RealTime HIV-1 assay.
Article in Journal of clinical microbiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
17 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.
- Systematic review of the performance of HIV viral load technologies on plasma samples.PloS one · 2014Pooled it
- Effect of protein binding on unbound atazanavir and darunavir cerebrospinal fluid concentrations.Journal of clinical pharmacology · 2014Trial
- Variability in HIV viral load quantification in real-world service delivery settings: findings from an observational cohort study in Rwanda.BMC infectious diseases · 2026Observational
- Accurate HIV viral load measurement in primary health care settings using the cobas® plasma separation card.PloS one · 2020Article
- Diagnosis of Human Immunodeficiency Virus Infection.Clinical microbiology reviews · 2019Review
- European Multicenter Study on Analytical Performance of Veris HIV-1 Assay.Journal of clinical microbiology · 2017Article
- Article
- Analytical characteristics and comparative evaluation of Aptima HIV-1 Quant Dx assay with Ampliprep/COBAS TaqMan HIV-1 test v2.0.Virology journal · 2016Article
- Evaluation of the Aptima HIV-1 Quant Dx Assay Using Plasma and Dried Blood Spots.Journal of clinical microbiology · 2016Article
- Simultaneous Treatment of Missing Data and Measurement Error in HIV Research Using Multiple Overimputation.Epidemiology (Cambridge, Mass.) · 2015Article
- SAMBA HIV semiquantitative test, a new point-of-care viral-load-monitoring assay for resource-limited settings.Journal of clinical microbiology · 2014Article
- Ability of two commercially available assays (Abbott RealTime HIV-1 and Roche Cobas AmpliPrep/Cobas TaqMan HIV-1 Version 2.0) to quantify low HIV-1 RNA Levels (<1,000 copies/milliliter): comparison with clinical samples and NIBSC working reagent for nucleic acid testing assays.Journal of clinical microbiology · 2014Article
- Large-scale analysis of the prevalence and geographic distribution of HIV-1 non-B variants in the United States.Journal of clinical microbiology · 2013Article
- Quantification of viral loads lower than 50 copies per milliliter by use of the Cobas AmpliPrep/Cobas TaqMan HIV-1 test, version 2.0, can predict the likelihood of subsequent virological rebound to >50 copies per milliliter.Journal of clinical microbiology · 2013Article
- Comparison of HIV-1 viral load assay performance in immunological stable patients with low or undetectable viremia.Medical microbiology and immunology · 2013Article
- Cross-platform analysis of HIV-1 RNA data generated by a multicenter assay validation study with wide geographic representation.Journal of clinical microbiology · 2012Article
- Performance of the novel Qiagen artus QS-RGQ viral load assays compared to that of the Abbott RealTime system with genetically diversified HIV and hepatitis C Virus plasma specimens.Journal of clinical microbiology · 2012Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Acceptable precision was achieved in a comparison study of the Abbott RealTime (RT) and Roche CAP/CTM-48 V2 HIV-1 assays, but viral load quantification was under- and overestimated, respectively, compared to the 2nd HIV-1 WHO International Standard. The same quantification patterns were observed for patient cohorts from Africa and the United States.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.