One million patients help redefine normal blood test values
NCT ID NCT07433777
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study is analyzing data from up to one million people across Italy to establish better reference intervals for complete blood count tests. Instead of recruiting healthy volunteers, researchers will use routine lab results from electronic health records. The goal is to create more accurate, age- and sex-specific ranges that could improve how doctors interpret lab results.
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 more accurate and personalized reference ranges for blood tests, improving diagnosis across different ages and regions.
- What could go wrong
- This is an observational study using existing data, so it won't test a new treatment. The results may not apply to other countries or populations.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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ASL Bari, Ospedale della Murgia, Altamura
NOT_YET_RECRUITINGAltamura, Altamura, Italy
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ASL5 Spezzino, La Spezia
NOT_YET_RECRUITINGLa Spezia, Italy
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ASST Grande Ospedale Metropolitano Niguarda, Milano
NOT_YET_RECRUITINGMilan, Italy
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AULSS 3 Serenissima, Ospedale di Mestre
NOT_YET_RECRUITINGMestre, Venezia, Italy
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AULSS 8 Berica, Ospedale S. Bortolo di Vicenza
NOT_YET_RECRUITINGVicenza, Vicenza, Italy
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Azienda Ospedale Università Padova
NOT_YET_RECRUITINGPadova, Padova, Italy
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Azienda Ospedaliera Universitaria Integrata di Verona
NOT_YET_RECRUITINGVerona, Verona, Italy
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Azienda Ospedaliera Universitaria Policlinico 'Paolo Giaccone' di Palermo
NOT_YET_RECRUITINGPalermo, Palermo, Italy
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Azienda Ospedaliera Universitaria Senese,
NOT_YET_RECRUITINGSiena, Siena, Italy
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Azienda Ospedaliero-Universitaria Careggi, Firenze
NOT_YET_RECRUITINGFlorence, Firenze, Italy
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Azienda Ospedaliero-Universitaria Maggiore della Carità di Novara
NOT_YET_RECRUITINGNovara, Novara, Italy
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Azienda Ospedaliero-Universitaria Ospedali Riuniti di Ancona
NOT_YET_RECRUITINGAncona, Ancona, Italy
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Azienda Ospedaliero-Universitaria di Modena
NOT_YET_RECRUITINGModena, Modena, Italy
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Azienda Sanitaria Friuli Occidentale, Ospedale di Pordenone
NOT_YET_RECRUITINGPordenone, Pordenone, Italy
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Azienda Sanitaria Universitaria Friuli Centrale, Ospedale di Udine
NOT_YET_RECRUITINGUdine, Udine, Italy
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Azienda Sanitaria Universitaria Giuliano Isontina
NOT_YET_RECRUITINGTrieste, Trieste, Italy
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Azienda ULSS 1 Dolomiti
NOT_YET_RECRUITINGBelluno, Belluno, Italy
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Azienda ULSS 2 Marca Trevigiana
NOT_YET_RECRUITINGTreviso, Italy
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Azienda USL Toscana Sud Est, Arezzo
NOT_YET_RECRUITINGArezzo, Arezzo, Italy
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Bianalisi Carate Brianza, Monza e Brianza
NOT_YET_RECRUITINGMonza, Monza, Italy
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Centro di Riferimento Oncolgico -IRCCS
RECRUITINGAviano, Pordenone, 33081, Italy
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IRCCS Istituto Clinico Humanitas, Milano
NOT_YET_RECRUITINGMilan, Milano, Italy
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IRCCS Ospedale San Raffaele, Milano
NOT_YET_RECRUITINGMilan, Milano, Italy
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Ospedale di Desio, ASST Brianza
NOT_YET_RECRUITINGDesio, Italy
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