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ThePHITProject:PilotStudyofaChildhoodObesity
Interven
ProjectTeam
• KeyInves
ProjectPartners
ChildhoodObesity
• Es
ObesityInterven
PartnersinHealth:InItTogether(PHIT)
• PHITisaninnova
PHITProcess
• Pediatricbehavioralconsultantsworkwithfamiliestopromotechildren’shealthyhabitforma
ProjectAims
• DeterminetheefficacyofPHITforimprovingstandardizedBMIlevels(zBMI)foroverweightorobesepreschoolersimmediatelyandover
ResearchPlan
• 70preschoolchildreniden85%ile.
• ChildrenarerandomizedtothePHITinterven
PreliminaryGlance
Sample– 21familiespar
PreliminaryGlance
Measures– Bodymassindex(BMI)calculatedfromchildheightandweight
• NormalorHealthyWeight:5thpercen
Method
Analy
ResultsTreatment Control F-test EffectSize
AdjustedM SE AdjustedM SE
RawBMI 19.40 0.20 20.41 0.22 10.53* 0.54
Z-BMI 1.96 0.08 2.34 0.08 10.63* 0.54
WeightforagePercen
Results
18.5
19
19.5
20
20.5
BMI
Treatment
Control
0
2000
4000
6000
8000
SedentaryAc
Implica
TakeAwayPoints
• Trea
ContactInforma