Effects of Head and Neck Radiation Therapy on Vocal Function
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
OBJECTIVE: Radiotherapy (RT) is used to treat a variety of head and neck malignancies. The larynx may receive high radiation doses even in the absence of disease. The effects of RT on the nondiseased larynx are unknown. This study will evaluate subjective and objective parameters of vocal function in patients treated with RT for nonlaryngeal malignancies. DESIGN: Cross-sectional observational study. METHODS: Videostroboscopic, aerodynamic, and acoustic analyses were performed. Results were compared to age- and gender-matched controls. Self-assessment of voice quality was measured using the Voice Handicap Index. RESULTS: A majority of patients demonstrated increased supraglottal activity (i.e., ventricular fold constriction) during stroboscopic evaluation. Significant differences compared to normative data were found in many aerodynamic and acoustic parameters. A substantial proportion (27%) of patients reported significant voice handicap. Younger patients reported greater handicap, and voice quality was worse with time. CONCLUSIONS: Significant objective and subjective changes in vocal function occur in patients radiated for nonlaryngeal head and neck malignancies. Young patients may have the worst impact, and vocal dysfunction may increase with time. A prospective study of this patient population should include a baseline voice quality assessment.
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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