Men with Mild Erectile Dysfunction Benefit from Sildenafil Treatment
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
INTRODUCTION: Sildenafil treatment has not been evaluated in a double-blind, placebo-controlled (DBPC) trial specific to men with mild erectile dysfunction (ED), defined by a 22-25 score on the International Index of Erectile Function-erectile function domain (IIEF-EF). AIM: To assess sildenafil efficacy in sexually dissatisfied men with mild ED. MAIN OUTCOME MEASURES: Erectile Dysfunction Inventory of Treatment Satisfaction (EDITS), IIEF, Quality of Erection Questionnaire (QEQ), Erection Hardness Score (EHS 4=completely hard/fully rigid), general efficacy questions (GEQs), event log questions (hardness sufficient for penetration, duration sufficient for successful intercourse, ejaculation/orgasm, and second erection within 24 hours), and analog scales (erection firmness, reliability, and maintenance, and general sexual performance). METHODS: Eight-week DBPC flexible-dose (25, 50, or 100 mg) trial with 6-week, open-label (OL) extension. RESULTS: One hundred and seventy-six men were randomized (mean±standard deviation: age, 50±12 year; ED duration, 3.5±3.2 year). Most had organic or mixed ED. For sildenafil vs. placebo, 66% vs. 89% titrated to 100 mg and efficacy at DBPC end was better, including the EDITS Index score (least squares mean [standard error], 80.3 [2.3] vs. 62.1 [2.5]; P<0.0001); treatment satisfaction (EDITS Index score >50 in 89% vs. 63%; P=0.0001); no ED (IIEF-EF ≥26 in 58% vs. 39%; P<0.05); GEQs (≥4.9-fold greater odds of improved erections and ability to have sexual intercourse); and EHS 4 (47.2% vs. 25.2% of occasions; P<0.0001). At OL end, 93% of men were satisfied (EDITS Index score>50), 77% had no ED, and ≥89% were GEQ responders; mean scores on IIEF domains, the QEQ, and analog scales were >80% of the maximum; 60% of occasions had EHS 4; and event log responses were positive on >80% of occasions, except for second erections (41.9%). Headache, nasal congestion, and flushing, mostly mild to moderate, were the most common adverse events. CONCLUSION: Men with mild ED derive substantial benefit from sildenafil treatment.
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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) | 0.001 | 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 | 0.001 |
| Insufficient payload (model declined to judge) | 0.002 | 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