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The Healthy Child Development Program Study

Targeting Behavioral Adjustment and Healthy Lifestyle in Preschool-age Children Using an Integrated Family-Based Intervention

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04622969
Enrollment
63
Registered
2020-11-10
Start date
2021-04-12
Completion date
2024-01-26
Last updated
2025-05-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Child Behavior, Child Health, Child, Preschool, Parents

Brief summary

This study conducts a preliminary test of an intervention program delivered in the home to assist families of preschool-age children with social, emotional, and behavioral development, and the acquisition of healthy lifestyle behaviors.

Detailed description

Utilizing referrals from community-based organizations serving high-risk families, this study addresses both health and behavioral domains through a family-based intervention. The home-delivered prevention intervention includes content on strengthening positive behaviors in children, managing misbehavior, and addressing healthy lifestyle choices. Families engage in practical skill building and have the opportunity to practice these skills and receive feedback.

Interventions

BEHAVIORALHealthy Child Development Program

The Healthy Child Development Program is a family-based intervention focused on strengthening positive behaviors in children, managing misbehavior, and addressing healthy lifestyle choices.

Sponsors

University of South Carolina
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
3 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* parent has primary custody of the child * one or more children in the home is in the 3 to 4 year old age range * English-speaking parent * parent stated an interest to participate in the program * parent completes informed consent process * family experiencing economic disadvantage * parenting challenges due to child behavior

Exclusion criteria

* an open Child Protective Services maltreatment case on the family * parent receiving inpatient treatment or enrolled in an institutional-residential treatment program

Design outcomes

Primary

MeasureTime frameDescription
Child Behavior Problemsbaseline, pre-interventionChild behavior problems refers to the Eyberg Child Behavior Inventory Intensity Scale, which is the sum of parental report responses on 36 items. The minimum and maximum values on this measure are 36 and 252 respectively, with higher scores meaning a worse outcome.
Child Physical Activitybaseline, pre-interventionChild physical activity will be measured using an ActiGraph Link accelerometer to assess the number of minutes each day for each level of activity, to arrive at the average number of minutes per day the child spends engaging in moderate and vigorous physical activity.
Child Screen Timebaseline, pre-interventionMulti-day estimate of child screen time will be derived from parental log for the daily amount of child screen time at home.
Child Sleep Durationbaseline, pre-interventionMulti-day estimate of child sleep duration will be derived from parental log for the daily amount of child sleep duration at home.

Secondary

MeasureTime frameDescription
Parental Stressbaseline, pre-interventionParental stress refers to the Parenting Daily Hassles Scale, which is the total of 20 items. The minimum and maximum values are 0 and 80 respectively, with higher scores meaning a worse outcome (i.e., greater parental stress).
Parental Confidencebaseline, pre-interventionParental confidence refers to the Parenting Sense of Competence scale. This scale, based on the sum of responses on 17 items, ranges from a minimum of 17 and a maximum of 102, with higher scores meaning a better outcome (i.e., greater parental confidence).
Parenting Difficultiesbaseline, pre-interventionParenting difficulties refers to the Parenting Scale Total Score. The total score is the average of 30 items, with a minimum value of 1.0 and a maximum value of 7.0. Higher scores mean a worse outcome (i.e., greater parenting difficulties).

Countries

United States

Participant flow

Participants by arm

ArmCount
Intervention
Provide the 15-week Healthy Child Development Program intervention Healthy Child Development Program: The Healthy Child Development Program is a family-based intervention focused on strengthening positive behaviors in children, managing misbehavior, and addressing healthy lifestyle choices.
31
Wait List Control
Not provide the Healthy Child Development Program during study Individuals in this condition do not participate in the intervention program until after the study period is completed.
32
Total63

Withdrawals & dropouts

PeriodReasonFG000FG001
Overall StudyWithdrawal by Subject23

Baseline characteristics

CharacteristicInterventionWait List ControlTotal
Age, Continuous4.03 Years
STANDARD_DEVIATION 0.66
3.98 Years
STANDARD_DEVIATION 0.79
4.01 Years
STANDARD_DEVIATION 0.72
Baseline Outcome Measure Child Behavior Problems132.8 units on a scale
STANDARD_DEVIATION 35.5
145.4 units on a scale
STANDARD_DEVIATION 30.9
139.2 units on a scale
STANDARD_DEVIATION 33.2
Ethnicity (NIH/OMB)
Hispanic or Latino
4 Participants2 Participants6 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
27 Participants30 Participants57 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants0 Participants0 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Asian
0 Participants1 Participants1 Participants
Race (NIH/OMB)
Black or African American
10 Participants13 Participants23 Participants
Race (NIH/OMB)
More than one race
4 Participants4 Participants8 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
1 Participants0 Participants1 Participants
Race (NIH/OMB)
Unknown or Not Reported
1 Participants0 Participants1 Participants
Race (NIH/OMB)
White
15 Participants14 Participants29 Participants
Region of Enrollment
United States
31 participants32 participants63 participants
Sex: Female, Male
Child Gender
Female
10 Participants8 Participants18 Participants
Sex: Female, Male
Child Gender
Male
21 Participants24 Participants45 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
deaths
Total, all-cause mortality
0 / 310 / 32
other
Total, other adverse events
0 / 310 / 32
serious
Total, serious adverse events
0 / 310 / 32

Outcome results

Primary

Child Behavior Problems

Child behavior problems refers to the Eyberg Child Behavior Inventory Intensity Scale, which is the sum of parental report responses on 36 items. The minimum and maximum values on this measure are 36 and 252 respectively, with higher scores meaning a worse outcome.

Time frame: six months after baseline assessment

ArmMeasureValue (MEAN)Dispersion
InterventionChild Behavior Problems108.2 score on a scaleStandard Deviation 31.4
Wait List ControlChild Behavior Problems139.1 score on a scaleStandard Deviation 30.3
p-value: <0.001ANCOVA
Primary

Child Behavior Problems

Child behavior problems refers to the Eyberg Child Behavior Inventory Intensity Scale, which is the sum of parental report responses on 36 items. The minimum and maximum values on this measure are 36 and 252 respectively, with higher scores meaning a worse outcome.

Time frame: baseline, pre-intervention

ArmMeasureValue (MEAN)Dispersion
InterventionChild Behavior Problems132.8 score on a scaleStandard Deviation 35.5
Wait List ControlChild Behavior Problems145.4 score on a scaleStandard Deviation 30.9
Primary

Child Physical Activity

Child physical activity will be measured using an ActiGraph Link accelerometer to assess the number of minutes each day for each level of activity, to arrive at the average number of minutes per day the child spends engaging in moderate and vigorous physical activity.

Time frame: baseline, pre-intervention

ArmMeasureValue (MEAN)Dispersion
InterventionChild Physical Activity91.9 minutesStandard Error 6.99
Wait List ControlChild Physical Activity92.9 minutesStandard Error 6.49
Primary

Child Physical Activity

Child physical activity will be measured using an ActiGraph Link accelerometer to assess the number of minutes each day for each level of activity, to arrive at the average number of minutes per day the child spends engaging in moderate and vigorous physical activity.

Time frame: six months after baseline assessment

ArmMeasureValue (MEAN)Dispersion
InterventionChild Physical Activity88.6 minutesStandard Error 7.13
Wait List ControlChild Physical Activity82.5 minutesStandard Error 7.4
p-value: =0.56Mixed Models Analysis
Primary

Child Screen Time

Multi-day estimate of child screen time will be derived from parental log for the daily amount of child screen time at home.

Time frame: baseline, pre-intervention

ArmMeasureValue (MEAN)Dispersion
InterventionChild Screen Time1.59 hoursStandard Error 0.21
Wait List ControlChild Screen Time2.29 hoursStandard Error 0.21
Primary

Child Screen Time

Multi-day estimate of child screen time will be derived from parental log for the daily amount of child screen time at home.

Time frame: six months after baseline assessment

ArmMeasureValue (MEAN)Dispersion
InterventionChild Screen Time1.35 hoursStandard Error 0.21
Wait List ControlChild Screen Time2.00 hoursStandard Error 0.21
Primary

Child Sleep Duration

Multi-day estimate of child sleep duration will be derived from parental log for the daily amount of child sleep duration at home.

Time frame: six months after baseline assessment

ArmMeasureValue (MEAN)Dispersion
InterventionChild Sleep Duration10.4 hoursStandard Error 0.15
Wait List ControlChild Sleep Duration10.1 hoursStandard Error 0.15
p-value: =0.99Mixed Models Analysis
Primary

Child Sleep Duration

Multi-day estimate of child sleep duration will be derived from parental log for the daily amount of child sleep duration at home.

Time frame: baseline, pre-intervention

ArmMeasureValue (MEAN)Dispersion
InterventionChild Sleep Duration10.4 hoursStandard Error 0.14
Wait List ControlChild Sleep Duration10.2 hoursStandard Error 0.14
Secondary

Parental Confidence

Parental confidence refers to the Parenting Sense of Competence scale. This scale, based on the sum of responses on 17 items, ranges from a minimum of 17 and a maximum of 102, with higher scores meaning a better outcome (i.e., greater parental confidence).

Time frame: baseline, pre-intervention

ArmMeasureValue (MEAN)Dispersion
InterventionParental Confidence68.3 score on a scaleStandard Deviation 10.7
Wait List ControlParental Confidence71.6 score on a scaleStandard Deviation 9.7
Secondary

Parental Confidence

Parental confidence refers to the Parenting Sense of Competence scale. This scale, based on the sum of responses on 17 items, ranges from a minimum of 17 and a maximum of 102, with higher scores meaning a better outcome (i.e., greater parental confidence).

Time frame: six months after baseline assessment

ArmMeasureValue (MEAN)Dispersion
InterventionParental Confidence74.96 score on a scaleStandard Deviation 10.48
Wait List ControlParental Confidence73.79 score on a scaleStandard Deviation 9.4
p-value: =0.062ANCOVA
p-value: =0.78Mixed Models Analysis
Secondary

Parental Stress

Parental stress refers to the Parenting Daily Hassles Scale, which is the total of 20 items. The minimum and maximum values are 0 and 80 respectively, with higher scores meaning a worse outcome (i.e., greater parental stress).

Time frame: baseline, pre-intervention

ArmMeasureValue (MEAN)Dispersion
InterventionParental Stress47.3 score on a scaleStandard Deviation 13.1
Wait List ControlParental Stress47.2 score on a scaleStandard Deviation 7.8
Secondary

Parental Stress

Parental stress refers to the Parenting Daily Hassles Scale, which is the total of 20 items. The minimum and maximum values are 0 and 80 respectively, with higher scores meaning a worse outcome (i.e., greater parental stress).

Time frame: six months after baseline assessment

ArmMeasureValue (MEAN)Dispersion
InterventionParental Stress40.24 score on a scaleStandard Deviation 10.5
Wait List ControlParental Stress45.72 score on a scaleStandard Deviation 9.07
p-value: <0.01ANCOVA
Secondary

Parenting Difficulties

Parenting difficulties refers to the Parenting Scale Total Score. The total score is the average of 30 items, with a minimum value of 1.0 and a maximum value of 7.0. Higher scores mean a worse outcome (i.e., greater parenting difficulties).

Time frame: baseline, pre-intervention

ArmMeasureValue (MEAN)Dispersion
InterventionParenting Difficulties3.29 score on a scaleStandard Deviation 0.78
Wait List ControlParenting Difficulties3.29 score on a scaleStandard Deviation 0.65
Secondary

Parenting Difficulties

Parenting difficulties refers to the Parenting Scale Total Score. The total score is the average of 30 items, with a minimum value of 1.0 and a maximum value of 7.0. Higher scores mean a worse outcome (i.e., greater parenting difficulties).

Time frame: six months after baseline assessment

ArmMeasureValue (MEAN)Dispersion
InterventionParenting Difficulties2.90 score on a scaleStandard Deviation 0.71
Wait List ControlParenting Difficulties3.17 score on a scaleStandard Deviation 0.63
p-value: <0.05ANCOVA

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026