title: [Efficacy and tolerability of vardenafil within the time window of 6 hours after administration and beyond. Results of a clinical study carried out in 233 urological offices].
abstract: In the multicenter STEADY-(safety, tolerability, efficacy and impact on quality of life of vardenafil 10 mg in patients with erectile dysfunction)-study, 996 patients with erectile dysfunction were treated with vardenafil for a period of 12 weeks. The results within a time window of up to 6 hours post-administration and beyond (up to 12 hours) were evaluated. The effectiveness of vardenafil was analysed on the basis of the parameters Sexual Encounter Profile (SEP) 2 (vaginal penetration) and SEP3 (erection maintenance) as also the "erectile function score" and overall satisfaction.
  
  
  RESULTS
  On the occasion of the first follow-up 4 weeks after the administration of vardenafil there was an appreciable improvement in all four parameters. Very high success rates were observed not only during the primarily investigated time window of 6 hours, but also beyond this (up to 12 hours). Satisfaction with sexual intercourse (SI) increased from 24.6% prior to treatment to 87.6% at the end of the 12-week treatment period.
  
  
  CONCLUSIONS
  Under doctor's office conditions vardenafil was reliable and highly effective, already at the 10 mg dose, when the patients utilized its effect within a time window ranging from < 0.5 to 12 hours (tablet ingestion to SI). In addition, vardenafil was very well tolerated. Patient satisfaction with the treatment was reportedly very high.
authors.affiliation: AOKH Mistelbach, Osterreich.
authors.forename: H
authors.initials: H
authors.lastname: Porst
authors.forename: G
authors.initials: G
authors.lastname: Lungimayr
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D003075:Coitus; D004334:Drug Administration Schedule; D007172:Erectile Dysfunction / Q000188:drug therapy* / Q000209:etiology; D005500:Follow-Up Studies; D006801:Humans; D007093:Imidazoles / Q000008:administration & dosage* / Q000009:adverse effects; D008297:Male; D008875:Middle Aged; D017060:Patient Satisfaction; D010410:Penile Erection / Q000187:drug effects; D010726:Phosphodiesterase Inhibitors / Q000008:administration & dosage* / Q000009:adverse effects; D010879:Piperazines / Q000008:administration & dosage* / Q000009:adverse effects; D013450:Sulfones / Q000008:administration & dosage / Q000009:adverse effects; D013997:Time Factors; D016896:Treatment Outcome; D014227:Triazines / Q000008:administration & dosage / Q000009:adverse effects; D000069058:Vardenafil Dihydrochloride
chemical_list: D007093:Imidazoles; D010726:Phosphodiesterase Inhibitors; D010879:Piperazines; D013450:Sulfones; D014227:Triazines; D000069058:Vardenafil Dihydrochloride