Massive school screening aims to fix blood pressure norms for south african kids

NCT ID NCT05982847

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study will screen blood pressure in over 22,000 children aged 5-18 across South Africa. The goal is to create the country's first reference charts for normal blood pressure, since current charts are based on US and European data. This will help doctors correctly diagnose and manage high blood pressure in South African youth.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to

If successful, this could lead to accurate blood pressure charts for South African children, reducing misdiagnosis and improving hypertension management.

What could go wrong

This is an observational screening study, not a treatment trial. It may not directly change health outcomes, and developing guidelines takes time.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

Behavior cardiovascular disorder hypertensive disorder Obesity obesity disorder Pediatric Obesity

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Hypertension in Africa Research Team (HART), North-West University

    RECRUITING

    Potchefstroom, North West, 2531, South Africa

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Nelson Mandela Metropolitan University

    RECRUITING

    Port Elizabeth, Eastern Cape, South Africa

    Contact Email: •••••@•••••

    Contact Email: •••••@•••••

  • Red Cross War Memorial Children Hospital

    NOT_YET_RECRUITING

    Cape Town, Western Cape, South Africa

    Contact Email: •••••@•••••

    Contact Email: •••••@•••••

  • South African Medical Research Council

    NOT_YET_RECRUITING

    Cape Town, Western Cape, South Africa

    Contact

    Contact Email: •••••@•••••

    Contact Email: •••••@•••••

  • University of Cape Town

    NOT_YET_RECRUITING

    Cape Town, Western Cape, South Africa

    Contact Email: •••••@•••••

    Contact

    Contact

    Contact

    Contact Email: •••••@•••••

  • University of KwaZulu-Natal

    NOT_YET_RECRUITING

    Durban, KwaZulu-Natal, South Africa

    Contact Email: •••••@•••••

  • University of Limpopo

    NOT_YET_RECRUITING

    Polokwane, Limpopo, South Africa

    Contact Email: •••••@•••••

  • University of Zurich

    NOT_YET_RECRUITING

    Zurich, Switzerland

    Contact Email: •••••@•••••

    Contact

  • University of the Free State

    RECRUITING

    Bloemfontein, Free State, South Africa

    Contact Email: •••••@•••••

  • University of the Witwatersrand

    RECRUITING

    Johannesburg, Gauteng, South Africa

    Contact

    Contact

    Contact

    Contact Email: •••••@•••••

    Contact

    Contact

    Contact Email: •••••@•••••

    Contact

    Contact

  • Walter Sisulu University

    NOT_YET_RECRUITING

    Mthatha, Eastern Cape, South Africa

    Contact Phone: •••-•••-•••• Email: •••••@•••••