Clinical trial Recruiting at 1 site Observational Ages 18 and up

Investigating long-term effects of COVID-19 on male and female reproductive health

Official title: LOng COvid COmorbidities: Evaluation of Andrological, Reproductive and Sexual Functions in Patients Recovered From COVID-19

Run by Federico II University · NCT05379556 · Data updated 2026-11-12

This study is trying to see how COVID-19 affects the reproductive health and sexual function of men and women after they recover from the virus.

More Long COVID trials

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment100 (estimated)
SponsorFederico II University
Academic / other
Locations1 site (Naples, Italy)
StatusRecruiting
StartedJanuary 27, 2022
Main results expectedJanuary 27, 2026
Study endsJanuary 27, 2027
Registry record updatedAugust 11, 2025
Trial IDNCT05379556 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults over 18 years old who have recovered from COVID-19 and can understand the study's procedures.

Probably not a fit

Patients with psychological or psychiatric conditions that impair their understanding of the study may not benefit from participation.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to evaluate the long-term effects of COVID-19 on andrological, reproductive, and sexual functions in patients who have recovered from the virus. It will assess potential damage to the hypothalamic-pituitary-testicular hormonal axis in male patients, as well as the prevalence of olfactory dysfunction in both male and female patients. The study will involve detailed assessments of sexual function, reproductive health, and olfactory capabilities, correlating these findings with the severity of the initial COVID-19 infection. Participants will be evaluated at discharge from the infectious phase and monitored for any lasting complications.

Why it matters

Potential benefit: If successful, this study could provide insights into the long-term reproductive health challenges faced by COVID-19 survivors, leading to better management and treatment options.

How similar studies have gone: While there is a growing body of research on COVID-19's acute effects, studies specifically addressing long-term reproductive and sexual health outcomes are still emerging and may be novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients of both sexes recovered from SARS-CoV-2 infection (two negative nasopharyngeal swabs, negative IgM and positive anti SARS-CoV-2 IgG);
* Aged over 18 years of age;
* Ability to understand protocol procedures

Exclusion Criteria:

* Any psychological/psychiatric/other medical conditions compromising the understanding of the nature and purpose of the study, and of its possible consequences
* Uncooperative attitude of the patient

Where it's running

  • Federico II University of Naples
    Naples, Italy, Italy
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.