Observational study of monkeypox infection in Brazil
Official title: Observational, Prospective, Cohort Study of Mpox Infection in Brazil - NETPOX Cohort
Run by Hospital Israelita Albert Einstein · NCT05784038 · Data updated 2026-11-12
This study is trying to see how different health factors affect the risk and severity of monkeypox in people in Brazil.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 80 (estimated) |
| Sponsor | Hospital Israelita Albert Einstein Academic / other |
| Locations | 3 sites (Belém, Pará and 2 other locations) |
| Status | Recruiting |
| Started | July 16, 2024 |
| Main results expected | January 2025 |
| Study ends | December 2026 |
| Registry record updated | July 17, 2024 |
| Trial ID | NCT05784038 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include men and women aged 18 years and older with confirmed monkeypox infection.
✕Probably not a fit
Patients unable to provide informed consent or those deemed unsuitable for decentralized follow-up may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study is a prospective cohort investigation that aims to evaluate clinical and immune-metabolic factors associated with the risk and severity of monkeypox infection in Brazil. It plans to enroll at least 80 patients over a six-month period, with follow-up assessments conducted through decentralized visits for 90 days post-inclusion. The study will utilize viral genomic analysis and untargeted metabolomics to gather data on the infection's impact.
Why it matters
Potential benefit: If successful, this study could enhance understanding of monkeypox infection and improve management strategies for affected patients.
How similar studies have gone: While there have been studies on monkeypox, this specific observational approach focusing on immune-metabolic variables is relatively novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Men and women aged ≥ 18 years with confirmed MPOX infection. (laboratory-confirmed monkeypox infection is defined as determined by PCR, culture, or antigen test obtained from a sample collected from blood, oropharynx, anal or skin lesion within 4 days of randomization) Exclusion Criteria: * Inability to provide informed consent; * Patient who, judging by the study team, does not have a condition for decentralized follow-up
Where it's running
-
Hospital Universitário João de Barros Barreto
Belém, Pará, Brazil Recruiting -
Hospital Israelita Albert Einstein
São Paulo, São Paulo, Brazil Recruiting -
Hospital Naval Marcílio Dias
Rio de Janeiro, Brazil Recruiting
Study contacts
- Study coordinator: Henrique AR Fonseca, PhD
- Email: henrique.fonseca@einstein.br
- Phone: +5511968308958
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.