Investigation of an outbreak of group A Streptococcus in a Regina retirement residence and personal care home, 2018
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
Streptococcus pyogenes (group A Streptococcus) is a common bacterium that causes infections ranging from minor illnesses, like strep throat, to life-threatening invasive disease. The elderly are particularly at risk of invasive infection, with this risk compounded by living in communal settings, including long-term care facilities or personal care homes. Following the identification of five invasive group A streptococcal infections in residents of a Regina retirement residence and personal care home over a period of five months, an outbreak was declared on May 8, 2018. Over the 10 weeks the outbreak lasted, 10 cases were diagnosed, attributable to nine individuals: six residents and three staff. Five of the 10 cases (50%) were invasive, all of which required hospitalization. The predominant emm type was 92 – a type not common in Canada. Interventions, including onsite inspections, weekly surveillance, hand hygiene and environmental cleaning improvements, as well as mass screening for carriage of group A Streptococcus were carried out in collaboration with the personal-care home. Mitigating outbreak risks in private retirement residences and personal care homes requires that facilities establish robust infection control programs, including hand hygiene and effective environmental cleaning, and work collaboratively with Public Health officials to address outbreaks.
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