Real-Time PCR: Analyte-Specific Reagents versus FDA-Approved Kits
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
In the January 2006 issue of the Clinical Microbiology Reviews, Espy et al. published a detailed comprehensive review on real-time PCR in clinical microbiology (M. J. Espy, J. R. Uhl, L. M. Sloan, S. P. Buckwalter, M. F. Jones, E. A. Vetter, J. D. C. Yao, N. L. Wengenack, J. E. Rosenblatt, F. R. Cockerill, and T. F. Smith, Clin. Microbiol. Rev. 19:165–256, 2006). This new technology is revolutionizing laboratory diagnosis of human pathogens. The authors covered extensively the literature on real-time PCR as well as the wide array of commercially available analyte-specific reagents (ASR) and products for research use only for real-time PCR but did not provide adequate coverage of available rapid real-time PCR diagnostic kits for detection of bacterial pathogens that are approved by the Food and Drug Administration (FDA). Currently, there are two FDA-approved real-time PCR kits that can replace standard culture (H. D. Davies, M. A. Miller, S. Faro, D. Gregson, S. C. Kehl, and J. A. Jordan, Clin. Infect. Dis. 39: 1129–1135, 2004; D. K. Warren, R. S. Liao, L. R. Merz, M. Eveland, and W. M. Dunne, J. Clin. Microbiol. 42:5578– 5581, 2004) and which are both commercialized by GeneOhm Sciences (a BD Company). The first, IDI-Strep BTM, was approved by the FDA in March 2003 for detection of group B streptococci from vaginal/anal swab specimens obtained from pregnant women during delivery (Davies et al., Clin. Infect. Dis. 39:1129–1135, 2004; F. J. Picard and M.G. Bergeron, Eur. J. Clin. Microbiol. Infect. Dis. 23:665–671, 2004). The second, IDIMRSATM, was approved in March 2004 for detection of methicillin-resistant Staphylococcus aureus from a nasal swab specimen (M. G. Bergeron, A. Huletsky, F. J. Picard, and M. Boissinot, Nature 430: 141, 2004; A. Huletsky, R. Giroux, V. Rossbach, M. Gagnon, M. Vaillancourt, M. Bernier, F. Gagnon, K. Truchon, M. Bastien, F. J. Picard, A. van Belkum, M. Ouellette, P. H. Roy, and M. G. Bergeron, J. Clin. Microbiol. 42:1875–1884; Warren et al., J. Clin. Microbiol. 42:5578– 5581, 2004).
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it