Actively Recruiting

Phase Not Applicable
Age: 18Years +
All Genders
Healthy Volunteers
NCT06350851

Development of a New Rapid Diagnostic Test to Support Onchocerciasis Elimination

Led by Bioaster · Updated on 2025-03-07

400

Participants Needed

1

Research Sites

85 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Onchocerciasis, also known as river blindness, is one of the disease targeted for elimination by the World Health Organization (WHO) in the group of Neglected Tropical Diseases. Existing diagnostic tools for onchocerciasis have limitations that make mapping, epidemiological assessments and verification of elimination of onchocerciasis difficult. It is in this context that WHO, in its 2021-2030 roadmap for onchocerciasis, has identified the development of new diagnostic tests, or the improvement of existing diagnostic tests, as a critical condition for achieving the goal of eliminating onchocerciasis transmission. To this end, a series of cross-sectional studies will be carried out in Cameroun over a one year period to collect and characterize biological samples for the development and evaluation of a new rapid diagnostic test for onchocerciasis. The study will target individuals aged 18 and over, mono-infected with one of the filarial species Onchocerca volvulus, Loa loa or Mansonella perstans; and non-infected. At the end of this study, data on the endemicity of onchocerciasis, loiasis and mansonellosis in the selected communities will be updated. More importantly, a new rapid diagnostic test will be developed, which can then be used to monitor the activities of onchocerciasis control programs.

CONDITIONS

Official Title

Development of a New Rapid Diagnostic Test to Support Onchocerciasis Elimination

Who Can Participate

Age: 18Years +
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Subjects informed of the study objectives and who have signed a consent form
  • Subjects without filariasis (for control subjects)
  • Subjects mono-infected with Onchocerca volvulus
  • Subjects mono-infected with Loa loa
  • Subjects mono-infected with Mansonella perstans or co-infected with Mansonella perstans and Loa loa
Not Eligible

You will not qualify if you...

  • Pregnant or breastfeeding women
  • Subjects who have taken antihelminthic treatment less than 6 months before the inclusion date

AI-Screening

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Trial Site Locations

Total: 1 location

1

Higher Institute for Scientific and Medical Research

Yaoundé, Cameroon, 5797

Actively Recruiting

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Research Team

M

Marie KOENIG

CONTACT

M

Marion DARNAUD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NON_RANDOMIZED

Model

PARALLEL

Primary Purpose

DIAGNOSTIC

Number of Arms

4

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