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Table 4 Results from intent to treat analyses for changes in child care centers’ workplace health and safety environmental supports from baseline to 6-month follow-up

From: Results of caring and reaching for health (CARE): a cluster-randomized controlled trial assessing a worksite wellness intervention for child care staff

OutcomeHealthy Lifestyle (n = 28)Healthy Finance (n = 28) 
Baseline
mean (SD)
Change
mean (95% Cl)
Adj.
p-value1
Baseline
mean (SD)
Change
mean (95% Cl)
Adj.
p-value1
Diff in mean changeAdj.
p-value1
ES
Worksite Health and Safety41.8 (11.9)0.9 (−4.1, 5.9)0.7144.0 (13.1)1.0 (−2.5, 4.4)0.91−0.0 (−6.0, 5.9)0.990.00
 Infrastructure score9.7 (4.2)−0.8 (− 2.7,1.1)0.549.8 (3.7)0.1 (−1.7,1.9)0.91−0.9 (−3.5,1.7)0.850.22
 Organization Policies & Procedures (OPP)11.5 (3.6)1.5 (0.4, 2.6)*0.0412.3 (4.1)0.7 (−0.5, 2.0)0.910.8 (−0.9, 2.4)0.850.21
  OPP - Physical activity score1.6 (1.0)1.0 (0.5, 1.5)***< 0.012.1 (1.3)0.4 (−0.1, 0.8)0.910.6 (0.01, 1.3)*0.260.52
 Programs & Promotions (PP)7.4 (5.0)0.6 (−1.9, 3.0)0.708.4 (5.8)0.2 (−1.3, 1.7)0.910.4 (−2.5, 3.2)0.980.07
  PP - Physical activity score0.5 (0.8)0.8 (0.3, 1.3)**0.010.5 (1.0)0.1 (−0.3, 0.4)0.910.7 (0.1, 1.3)*0.110.77
 Internal Physical Environment (IPE)13.2 (1.8)−0.3 (−1.2, 0.6)0.6513.5 (2.2)−0.1 (− 0.8, 0.7)0.91− 0.2 (− 1.4, 1.0)0.980.10
  IPE - Physical activity score0.7 (0.9)0.4 (−0.0, 0.8)0.140.9 (1.1)0.1 (−0.2, 0.4)0.910.3 (−0.2, 0.8)0.850.30
  1. SD standard deviation, CI confidence interval, Adj. adjusted
  2. Unadjusted significance * p < 0.05, ** p < 0.01, *** p < 0.001
  3. 1Adjusted p-values accounting for multiple comparisons using the false discovery rate method