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Efficacy and Safety of Toronto Association in the Treatment of Erectile Dysfunction and Premature Ejaculation

National, Multicenter, Randomized, Double-blind, Double-dummy, Phase III Clinical Trial to Evaluate the Efficacy and Safety of Toronto Association in the Treatment of Erectile Dysfunction and Premature Ejaculation

Status
Not yet recruiting
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05052879
Enrollment
232
Registered
2021-09-22
Start date
2024-07-31
Completion date
2026-08-31
Last updated
2023-04-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Erectile Dysfunction, Premature Ejaculation

Keywords

Erectile dysfunction, Premature Ejaculation

Brief summary

The purpose of this study is to evaluate the efficacy and safety of Toronto association in the treatment of both sexual dysfunction: erectile dysfunction and premature ejaculation.

Interventions

DRUGToronto association

Toronto association coated tablet, 20 mg + 30 mg or 20 mg + 60 mg, oral, 2 hours before the sexual intercourse.

DRUGTadalafil

Tadalafil coated tablet, 20 mg, oral, 2 hours before the sexual intercourse.

Tadalafil placebo coated tablet, oral, 2 hours before the sexual intercourse.

OTHERToronto association placebo

Toronto association placebo coated tablet, oral, 2 hours before the sexual intercourse.

Sponsors

EMS
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
MALE
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Ability to confirm voluntary participation and agree to all trial purposes by signing and dating the informed consent forms; * Male participants, with age greater than or equal to 18 years; * Heterosexual, sexually active participants in a stable and monogamous relationship for at least 6 months before screening and who plan to maintain this relationship throughout the study period; * Participants with erectile dysfunction, in stable and effective treatment with PDE-5 inhibitors; * Participants diagnosed with premature ejaculation; * Participants with IELT ≤ 2 minutes; * Participants with score ≥ 25 points in the erectile function questionnaire; * Participants (or partners) who use at least one contraceptive method.

Exclusion criteria

* Any clinical and laboratory findings that, in the judgment of the investigator, may interfere with the safety of research participants; * Participation in a clinical trial in the year prior to this study; * Known hypersensitivity to any of the formula compounds; * Participants with cardiovascular disease for whom sexual activity is inadvisable * History or current experience of surgical interventions or radiotherapy in the pelvic region, neurological conditions, trauma or infections that are associated with the symptoms premature ejaculation; * Diagnosis of other diseases or conditions in the urinary tract; * Participants with conditions that may predispose them to priapism; * History of severe psychiatric or psychosocial disorders; * Participant whose partner has clinically important sexual dysfunctions.

Design outcomes

Primary

MeasureTime frameDescription
Percentage of participants with treatment response after 4 weeks of treatment.4 weeksThe treatment response will be based on the participant's questionnaire answer after the treatment.
Percentage of participants with treatment response after 8 weeks of treatment.8 weeksThe treatment response will be based on the participant's questionnaire answer after the treatment.

Secondary

MeasureTime frameDescription
Adverse events103 daysIncidence and severity of adverse events recorded during the study.

Contacts

Primary ContactArthur M Kummer, MD
pesquisa.clinica@ncfarma.com.br+551938879851

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026