The COUPLES‐project: a pooled analysis of patient and partner treatment satisfaction scale (TSS) outcomes following vardenafil 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
OBJECTIVE: To assess the influence of vardenafil on treatment satisfaction in men with erectile dysfunction (ED) and their female partners. PATIENTS AND METHODS: This was a pooled analysis of three randomized, double-blind, placebo-controlled, 12-week studies of flexible-dose vardenafil vs placebo, in men with ED for >/=6 months (n = 788) and their untreated female partners. Measures of efficacy included the Treatment Satisfaction Scale (TSS), International Index of Erectile Function, Erectile Function domain (IIEF-EF), and Sexual Encounter Profile (SEP) questions 2 and 3 (SEP-2, 'Were you able to insert your penis into your partner's vagina?'; and SEP-3, 'Did your erection last long enough for you to have sexual intercourse?'). In addition to the overall analysis, there was a subgroup analysis for potential moderators of response, e.g. whether patients who had undergone previous phosphodiesterase type 5 (PDE-5) treatment. RESULTS: At baseline, least-squares (LS) mean scores for all TSS domains were similar in the vardenafil and placebo groups. After 12 weeks of treatment, vardenafil significantly improved the LS mean score for all domains compared with placebo, among both patients and their female partners (P < 0.0001, 'last'-observation-carried- forward analysis). Absolute between- group differences in LS mean TSS scores (vardenafil - placebo) were: ease of erection (patients 23.4, partners 24.9), erectile function satisfaction (36.7 and 32.9), pleasure from sexual activity (23.0, 23.7), satisfaction with orgasm (27.6, 21.8), confidence to complete sexual activity (28.2, 32.5), and satisfaction with medication (37.4, 35.6). The benefits of vardenafil were greater in men who had undergone previous PDE-5-inhibitor treatment and men aged <45 years, while the overall pattern of benefit was similar in all examined subgroups. There were significant benefits with vardenafil in all other variables (IIEF-EF scores and positive response rates to SEP-2 and SEP-3). CONCLUSIONS: Vardenafil significantly improved treatment satisfaction in men with ED, and in their partners. The results provide further evidence of the validity of the TSS.
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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 | 0.000 |
| 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