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 .
Effects of intermittent exercise and use of home exercise equipment on adherence, weight loss, and fitness in overweight women: a randomized trial.
CONTEXT Enhancing participation in long-term exercise may translate into improved long-term weight loss  in overweight adults . OBJECTIVES To compare the effects of intermittent with traditional continuous exercise on weight loss , adherence , and fitness , and to examine the effect of combining intermittent exercise with that using home exercise equipment . DESIGN R and omized trial from September 1996 through September 1998 . SETTING AND PARTICIPANTS A total of 148 sedentary , overweight ( mean [ SD ] body mass index , 32.8 [ 4.0 ] kg/m2 ) women ( mean [ SD ] age , 36.7 [ 5.6 ] years ) in a university-based weight control program . INTERVENTIONS Eighteen-month behavioral weight control program with 3 groups : long-bout exercise ( LB ) , multiple short-bout exercise ( SB ) , or multiple short-bout exercise with home exercise equipment ( SBEQ ) using a treadmill . MAIN OUTCOME MEASURES Body weight , body composition , cardiorespiratory fitness , and exercise adherence . RESULTS Of 148 subjects , 115 ( 78 % ) completed the 18-month program . At 18 months , mean ( SD ) weight loss was significantly greater in subjects in the SBEQ group compared with subjects in the SB group ( -7.4 [ 7.8 ] kg vs -3.7 [ 6.6 ] kg ; P<.05 ) . Mean ( SD ) weight loss for subjects in the LB group ( -5.8 [ 7.1 ] kg ) was not significantly different than for subjects in the SB or SBEQ groups . Subjects in the SBEQ group maintained a higher level of exercise than subjects in both the SB and LB groups ( P<.05 ) at 13 to 18 months of treatment . All groups showed an increase in cardiorespiratory fitness from baseline to 18 months , with no difference between groups . Mean ( SD ) weight loss at 18 months was significantly greater in individuals exercising more than 200 min/wk throughout the intervention ( -13.1 [ 8.0 ] kg ) compared with individuals exercising 150 to 200 min/wk ( -8.5 [ 5.8 ] kg ) or less than 150 min/wk ( -3.5 [ 6.5 ] kg ) ( P<.05 ) . CONCLUSIONS Compared with the LB group , subjects in the SB group did not experience improved long-term weight loss , exercise participation , or cardiorespiratory fitness . Access to home exercise equipment facilitated the maintenance of SB , which may improve long-term weight loss . A dose-response relationship exists between amount of exercise and long-term  weight loss  in overweight adult women
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 .