Clinical trial Recruiting at 1 site Observational Ages 40 to 69

A cohort study in Northern Spain to understand chronic diseases

Official title: The Cantabria Cohort, a Protocol for a Population-based Cohort in Northern Spain

Run by Instituto de Investigación Marqués de Valdecilla · NCT05852678 · Data updated 2026-11-12

This study is trying to learn more about chronic diseases by following 40,000-50,000 people aged 40-69 in Northern Spain over 20 years to see how their health and lifestyle affect their well-being.

Quick facts

Study typeObservational
Ages40 Years to 69 Years
SexAll
Enrollment22000 (estimated)
SponsorInstituto de Investigación Marqués de Valdecilla
Academic / other
Locations1 site (Santander)
StatusRecruiting
StartedApril 20, 2021
Main results expectedApril 1, 2045
Study endsApril 1, 2045
Registry record updatedMay 12, 2023
Trial IDNCT05852678 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are residents of Cantabria aged 40-69 years who can provide informed consent.

Probably not a fit

Patients under 40 or over 69 years of age, or those not residing legally in Cantabria, 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

The Cantabria Cohort is a large observational study aimed at identifying and following a population-based cohort to enhance understanding of the etiology and prognosis of various acute and chronic diseases. Researchers will recruit between 40,000-50,000 residents aged 40-69 years, with a focus on collecting extensive data through participant questionnaires, medical examinations, and health system records. Participants will be reassessed every three years over a planned duration of twenty years, allowing for a comprehensive analysis of lifestyle, socio-economic factors, and health outcomes. This initiative is supported by the Valdecilla Research Institute and the regional government of Cantabria.

Why it matters

Potential benefit: If successful, this study could lead to improved prevention and management strategies for chronic diseases in the Spanish population.

How similar studies have gone: Previous large cohort studies, such as the Framingham Health Study and EPIC, have shown success in understanding chronic diseases, indicating that this approach is well-established.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Participants between 40-69 years of age
* Participants who sign the informed consent form
* Participants legally residing in Cantabria

Exclusion Criteria:

* Participants under 40 years of age and over 69 years of age
* Participants not signing the informed consent form
* Participants not legally residing in Cantabria

Where it's running

  • Hospital Universitario Marques de Valdecilla
    Santander, Spain
    Recruiting

Similar studies

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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.