E-health intervention to reduce smoking exposure in children

Early Life Intervention in Pediatrics Supported by E-health (ELIPSE II): Coaching Parents to Lower Second-hand Smoke Exposure in Children A Single-blind Randomized Controlled Parallel-group Clinical Trial

Not applicable Interventional Insel Gruppe AG, University Hospital Bern · NCT06311162

This study is testing a new app for parents to help reduce secondhand smoke exposure for children under six years old and see if it improves their health.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment160 (estimated)
AgesN/A to 5 Years
SexAll
SponsorInsel Gruppe AG, University Hospital Bern Academic / other
Locations1 site (Bern)
Trial IDNCT06311162 on ClinicalTrials.gov

What this trial studies

This clinical trial aims to evaluate the effectiveness of an eHealth application designed for parents to reduce secondhand smoke exposure in children under six years old. The study involves a single-blind randomized controlled trial with 160 participants, where children are assigned to either a control group or an intervention group receiving a lifestyle app for 20 weeks. The app promotes healthy behaviors through cognitive-behavioral strategies and is supported by structured feedback from a psychologist. The primary outcome is the reduction of urinary cotinine levels, indicating decreased secondhand smoke exposure, alongside secondary outcomes related to parental smoking habits and children's respiratory health.

Who should consider this trial

Good fit: Ideal candidates for this study are children under six years old who are exposed to secondhand smoke at home.

Not a fit: Patients who are not exposed to secondhand smoke or are participating in other smoking cessation programs may not benefit from this study.

Why it matters

Potential benefit: If successful, this intervention could significantly reduce secondhand smoke exposure in children, leading to improved respiratory health and reduced risk of non-communicable diseases.

How similar studies have performed: Previous studies have shown promise in using eHealth interventions for smoking cessation and reducing secondhand smoke exposure, suggesting potential success for this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age: younger than 6 years
* Exposed to second-hand smoke at home (at least one parent smoking)
* German speaking parent
* All sex and ethnic backgrounds
* Signed informed consent form from parent
* Children live/grow-up in the same household as the parental participant
* Referred by a health care professional (e.g. physician, midwife, nurse, other professions)

Exclusion Criteria:

* Participation in another study/trial targeting similar outcomes
* Participation in an active smoking cessation programme

Where this trial is running

Bern

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 Smoking ReductionAsthma in ChildrenWheezingNon-Communicable DiseaseLife StyleBehavior, SmokingSecondhand smokeChildren
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.