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NCT05979467
The Relationship Between Serum Endocan and ADMA Levels and Penile Doppler Ultrasonography in Erectile Dysfunction
trial in Evaluation of the Relationship Between Serum Biomarkers (Endocan and ADMA) and Penile Doppler Ultrasonography Findings of Patients With Severe Erectile Dysf in 73 participants. Completed in 12 June 2020.
20 January 2020
Quick facts
| Lead sponsor | Ankara Etlik City Hospital |
|---|---|
| Status | Completed |
| Study type | OBSERVATIONAL |
| Enrollment | 73 |
| Start date | 17 April 2017 |
| Primary completion | 20 January 2020 |
| Estimated completion | 12 June 2020 |
| Sites | 1 location across Turkey (Türkiye) |
Conditions studied
- Evaluation of the Relationship Between Serum Biomarkers (Endocan and ADMA) and Penile Doppler Ultrasonography Findings of Patients With Severe Erectile Dysf — all drugs for Evaluation of the Relationship Between Serum Biomarkers (Endocan and ADMA) and Penile Doppler Ultrasonography Findings of Patients With Severe Erectile Dysf →
Sponsor
Ankara Etlik City Hospital
Who can join
Adults 50 to 70, male only, with Evaluation of the Relationship Between Serum Biomarkers (Endocan and ADMA) and Penile Doppler Ultrasonography Findings of Patients With Severe Erectile Dysf. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
The gold standard diagnosis in patients admitted to the hospital with the complaint of erectile dysfunction is penile doppler ultrasonography. This procedure is an invasive procedure and can cause various complications. Therefore, in this study, we aimed to support and define the diagnosis of erectile dysfunction with some biomarkers that can be measured in blood samples. At this point, we performed penile doppler ultrasonography, which is the gold standard test, for all patients who applied with the complaint of erectile dysfunction, and compared the results of penile doppler and serum biomarkers in the patients.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
The relationship between serum Endocan and ADMA levels and penile Doppler ultrasonography findings in patients with severe erectile dysfunction.
Demirel D, Aktas BK, Kosem A, Soydas T, et al · · 2025 · PMID 40101085 · DOI 10.1097/md.0000000000041742
Verify or expand the search:
- PubMed search for NCT05979467
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT05979467 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Ankara Etlik City Hospital
- Last refreshed: 7 August 2023
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05979467.
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