Interventions that reduced sedentary time by using TV limiting devices were shown to be effective for children but the results were limited for adults .
Overall , large exercise equipment ( ie .
treadmills ) , and prominent exergaming material s ( exergaming bike , dance mats ) were found to be more effective than smaller devices .
Observational studies revealed that location and quantity of televisions correlated with SD behavior with the latter having a greater effect on girls .
This was similarly found for the quantity of PA equipment which also correlated with behavior in females .
Review s of neighborhood ( macro ) environment characteristics such as the presence of sidewalks and esthetics have shown significant correlations with  resident physical activity ( PA ) and sedentary ( SD ) behavior .
Currently , no comprehensive review has appraised and collected available evidence on the home ( micro ) physical environment .
The purpose of this review was to examine how the home physical environment relates to adult and child PA and SD behaviors .
Household obesity prevention: Take Action--a group-randomized trial.
The purpose of the present study was to evaluate an intervention to prevent  weight gain among households ( HHs ) in the community . Ninety HHs were r and omized to intervention or control group for 1 year . Intervention consisted of six face-to-face group sessions , placement of a television ( TV ) locking device on all home TVs , and home-based intervention activities . Measures were collected in person at baseline and 1 year . Weight , height , eating behaviors , physical activity ( PA ) , and TV viewing were measured among HH members ages ≥ 12 years . Follow-up rate at 1 year was 96 % . No significant intervention effects were observed for change in HH BMI -z score . Intervention HHs significantly reduced TV viewing , snacks/sweets intake , and dollars per person spent eating out , and increased ( adults only ) PA and self-weighing frequency compared with control HHs . A 1 year obesity prevention intervention targeting entire HHs was effective in reducing TV viewing , snack/sweets intake and eating out purchases . Innovative methods are needed to strengthen the home food environment intervention component . Longer intervention duration s also need to be evaluated
Interventions that reduced sedentary time by using TV limiting devices were shown to be effective for children but the results were limited for adults .
Overall , large exercise equipment ( ie .
treadmills ) , and prominent exergaming material s ( exergaming bike , dance mats ) were found to be more effective than smaller devices .
Observational studies revealed that location and quantity of televisions correlated with SD behavior with the latter having a greater effect on girls .
This was similarly found for the quantity of PA equipment which also correlated with behavior in females .
Review s of neighborhood ( macro ) environment characteristics such as the presence of sidewalks and esthetics have shown significant correlations with  resident physical activity ( PA ) and sedentary ( SD ) behavior .
Currently , no comprehensive review has appraised and collected available evidence on the home ( micro ) physical environment .
The purpose of this review was to examine how the home physical environment relates to adult and child PA and SD behaviors .