Prevention and Treatment of Tuberculosis in Low- and Middle-Income Countries: Ethical Challenges
Bibliographic record
Abstract
Although tuberculosis (TB) affects people worldwide, particularly those of lower socioeconomic status, the vast majority of the burden is felt in low- and middle-income countries (LMICs). In turn, the ethical challenges posed by TB care and control are especially salient in LMICs faced with acute and chronic resource constraints. For some of these challenges, there is broad agreement about what ought to be done. TB prevention among close contacts of contagious patients, for example, is essential. Other challenges, however, are either new or refractory and require greater consideration. This chapter discusses three such key ethical challenges posed by TB care and control, particularly within the context of LMICs: isolation and involuntary isolation, third-party notification, and the introduction of new antitubercular drugs.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.029 | 0.040 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.004 | 0.010 |
| Scholarly communication | 0.011 | 0.008 |
| Open science | 0.002 | 0.006 |
| Research integrity | 0.008 | 0.013 |
| Insufficient payload (model declined to judge) | 0.007 | 0.003 |
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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".