50 Participants Needed

Behavioral Intervention for Childhood Obesity

(HALO-2 Trial)

MH
Overseen ByMargaret H Zeller, PhD
Age: Any Age
Sex: Female
Trial Phase: Academic
Sponsor: Children's Hospital Medical Center, Cincinnati
No Placebo GroupAll trial participants will receive the active study treatment (no placebo)
Approved in 1 JurisdictionThis treatment is already approved in other countries

What You Need to Know Before You Apply

What is the purpose of this trial?

This trial tests HALO, a program where parents help their children aged 6-12 adopt healthier habits. It targets kids whose mothers are losing weight after weight-loss surgery, leveraging the parents' motivation to change.

Who Is on the Research Team?

MH

Margaret H Zeller, PhD

Principal Investigator

Cincinnati Chidren's Hospital Medical Center

Are You a Good Fit for This Trial?

This trial is for children aged 6-12 with a BMI between the 70th and less than 120% of the 95th percentile, whose mothers had bariatric surgery within the last year. The child must live with their mother more than 75% of the time, not be in weight management programs, and have no chronic conditions or developmental disabilities.

Inclusion Criteria

Child is willing to participate
Child resides in her home > 75% of the time
Child has no chronic medical conditions or developmental disabilities
See 5 more

Exclusion Criteria

My child's BMI is significantly above the average for their age.
Must not live >75 miles from Cincinnati Children's Hospital Main Campus
I am a female caregiver and I am not pregnant.

Timeline for a Trial Participant

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Treatment

HALO intervention involving online learning, digital technologies, and telehealth visits tailored to integrate post-bariatric surgery guidelines for reducing child obesity risk

26 weeks
Telehealth visits and online sessions

Follow-up

Participants are monitored for changes in physical activity, dietary intake, and other health behaviors

26 weeks

Long-term Follow-up

Continued monitoring of health outcomes such as BMI and physical activity

26 weeks

What Are the Treatments Tested in This Trial?

Interventions

  • Enhanced Standard of Care
  • HALO
Trial Overview The HALO program is being tested against an enhanced standard of care to see if it helps kids at risk for obesity due to having a mother who recently underwent bariatric surgery. It's designed as a parent-led intervention during a time when mothers are also changing their health behaviors.
How Is the Trial Designed?
2Treatment groups
Experimental Treatment
Active Control
Group I: TreatmentExperimental Treatment1 Intervention
HALO is a mixed-delivery intervention (online learning, digital technologies, telehealth visits) co-designed with mothers that (a) uniquely tailors intervention content to integrate post-bariatric surgery guidelines to recommendations to reduce child obesity risk, (b) teaches mothers evidence-based parenting behaviors to support intergenerational lifestyle and home food environment changes, and (c) addresses unique barriers to family-level change identified by mothers post-bariatric surgery.
Group II: Enhanced Standard of CareActive Control1 Intervention
The comparator group will receive monthly mailings of publicly available and age-appropriate handouts on healthy eating, physical activity, screen time, and healthy sleep habits

Find a Clinic Near You

Who Is Running the Clinical Trial?

Children's Hospital Medical Center, Cincinnati

Lead Sponsor

Trials
844
Recruited
6,566,000+

University of Delaware

Collaborator

Trials
167
Recruited
25,700+
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