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Table 4 Participation and demographic factors associated with BMI change for participants from T1 to T2 of the Knockout Health Challenge 2013 (n=192)

From: The impact of a community-led program promoting weight loss and healthy living in Aboriginal communities: the New South Wales Knockout Health Challenge

Variable

B

95% CI

SE B

β

p

(Constant)

1.115

(-0.638, 2.867)

.888

 

.211

Participation in monthly weigh-ins

.694

(-0.333, 1.722)

.521

.105

.184

Participation in team meetings

-.270

(-0.97, 0.431)

.355

-.058

.448

Access to the Challenge Facebook page

-.224

(-0.76, 0.312)

.272

-.061

.410

Visits to health care providers (general practitioner, Aboriginal medical service, nurse) as part of the Challenge

-.144

(-0.872, 0.584)

.369

-.030

.697

Dietitian consultations

.223

(-0.323, 0.768)

.276

.059

.421

Participation in the 2012 Challenge

-.447

(-1.069, 0.175)

.315

-.105

.158

Contacted Get Healthy Service during the Challenge

.065

(-0.722, 0.852)

.399

.012

.871

Frequency of team training

-.211

(-0.395, -0.027)

.093

-.173

.025*

Frequency of individual training

.077

(-0.067, 0.222)

.073

.075

.293

Number of chronic illnesses

.133

(-0.146, 0.413)

.142

.082

.348

Weight at start of Challenge

-.022

(-0.036, -0.008)

.007

-.237

.002*

Female

-.858

(-1.491, -0.225)

.321

-.200

.008*

Age

-.020

(-0.045, 0.004)

.012

-.145

.104

Team

-.025

(-0.069, 0.018)

.022

-.088

.251

  1. *p<0.05