How a child's new Type 1 diabetes diagnosis may change parents' diets

Changes in the Dietary Patterns of Adults in Family Units With a Newly Diagnosed Type 1 Diabetes Mellitus Child: Impact of Educational Actions Derived From Standard Care

Observational Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau · NCT07142681

This will see if parents of a child newly diagnosed with Type 1 diabetes change their own diets during the first year after diagnosis.

Quick facts

Study typeObservational
Enrollment26 (estimated)
Ages18 Years and up
SexAll
SponsorFundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau Academic / other
Locations1 site (Barcelona)
Trial IDNCT07142681 on ClinicalTrials.gov

What this trial studies

This is an observational study that enrolls parents shortly after their child is diagnosed with Type 1 diabetes and repeats measurements one year later. Participants complete food registers and validated questionnaires on Mediterranean diet adherence, physical activity, and anxiety, and undergo a brief physical exam at baseline and follow-up. Data from the questionnaires and exams will be compared to describe how parental feeding patterns and related behaviors evolve over the first year. No experimental interventions are delivered; the study records natural changes associated with caring for a child with new-onset Type 1 diabetes.

Who should consider this trial

Good fit: Adults (18+) who are the main person responsible for family meals and live with a child diagnosed with Type 1 diabetes within the past week are ideal candidates.

Not a fit: Parents who already follow strict or recently changed diets, do not live primarily with the child, or have household members with other diet-influencing illnesses are less likely to gain useful insights from this study.

Why it matters

Potential benefit: If parental dietary changes are identified, the findings could inform family-focused nutritional support and education to improve health for both parents and children.

How similar studies have performed: Some related research shows family routines and caregiver behaviors can change after a child's chronic illness diagnosis, but direct studies specifically measuring parental diet after a pediatric Type 1 diabetes diagnosis are limited.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Over 18 years old
* Parents or legal tutors of a child with type 1 diabetes (according to ADA criteria).
* Less than 1 week since the type 1 diabetes diagnostic.
* Living together more than 40%of the time with the infant with type 1 diabetes.
* Be the adult responsible for most of the family meals.

Exclusion Criteria:

* Parents of infants with other types of diabetes (type 2, MODY, gestational, others).
* Household members with diseases or conditions that can affect dietary habits (type 2 diabetes, kidney disease, pregnancies).
* Significant dietary habit modifications (change to a vegeterian, vegan, palea, or other diets, fasting situations) in the last month prior to the diagnosis of type 1 diabetes.

Where this trial is running

Barcelona

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Dietary HabitsParentsDiabetes Mellitus, Type 1dietdietary habitsnutritional intervention
Last reviewed 2026-06-13 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.