The study anout the incidence and risk factors of psychological and organic erectile dysfunction in patients with diabetes mellitus

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR1900026612

Enrollment

Unknown

Registered

2019-10-16

Start date

2019-11-01

Completion date

Unknown

Last updated

2019-10-21

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

Conditions

Erectile dysfunction in diabetes mellitus

Interventions

Case Series:N/A

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: 1. Male diabetic patients (over 18 years old; having a fixed sexual partner; having sex during the 6 months before enrollment.) 2. Physical examination without abnormalities. 3. Willing to participate in this research and sign informed consent.

Exclusion criteria

Exclusion criteria: 1. Patients can not complete NPTR examination beacase of Penile malformation. 2. Diabetes combined with clear organic ED patients (Pelvic fracture, urethral rupture, spinal cord injury, intracranial injury, intracranial lesions, etc.). 3. Diabetes complicated with severe mental illness. 4. Patients cannot cooperate with NPTR examination at night.

Design outcomes

Primary

Measure	Time frame
Nocturnal penile tumescence and rigidity;IIEF5 score;	—

Countries

China

Contacts

Public ContactTang Yuxin

The Fifth Affiliated Hospital of Sun Yat-Sen University

mmcct@126.com+86 18125075933

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026