A significant positive effect of the interventions on weight was reported by all study types .
The meta- analysis showed that lifestyle interventions achieved weight and waist circumference reductions after one year .
However , no clear effects on biochemical or clinical parameters were observed , possibly due to short follow-up periods or lack of power of the studies meta-analysed .
Changes in dietary parameters or physical activity were generally not reported .
Most studies assessing feasibility were supportive of implementation of lifestyle interventions in routine clinical care .
Conclusion Lifestyle interventions for patients at high risk of diabetes , delivered by a variety of healthcare providers in routine clinical setting s , are feasible but appear to be of limited clinical benefit one year after intervention .
Despite convincing evidence from structured intensive trials , this systematic review showed that translation into routine practice has less effect on diabetes risk reduction
Background The clinical effectiveness of intensive lifestyle interventions in preventing or delaying diabetes in people at high risk has been established from r and omised trials of structured , intensive interventions conducted in several countries over the past two decades .
The challenge is to translate them into routine clinical setting s. The objective of this review is to determine whether lifestyle interventions delivered to high-risk adult patients in routine clinical care setting s are feasible and effective in achieving reductions in risk factors for diabetes .
Implementing a diabetes prevention program in a rural African-American church.
OBJECTIVES The purpose of this study was to determine the feasibility of implementing a diabetes prevention program ( DPP ) in a rural African-American church . METHODS A six-session DPP , modeled after the successful National Institutes of Health ( NIH ) DPP , was implemented in a rural African-American church . Adult members of the church identified as high risk for diabetes , based on results of a risk question naire , were screened with a fasting glucose . Persons with prediabetes , a fasting glucose of 100 - 125 mg/dL , participated in the six-session , Lifestyle Balance Church DPP . The primary outcomes were attendance rates and changes in fasting glucose , weight and body mass index measured at baseline , six- and 12-month follow-up . RESULTS Ninety-nine adult church members were screened for diabetes risk . Eleven had impaired fasting glucose .  Ten of 11 participated in the six-session intervention , for an attendance rate of 78 % . After the intervention and 12-month follow-up , there was a mean weight loss of 7.9 lbs and 10.6 lbs , respectively . CONCLUSIONS This pilot project suggests that a modified six-session DPP can be translated to a group format and successfully implemented in a church setting . Further r and omized studies are needed to determine the effectiveness of such an intervention
A significant positive effect of the interventions on weight was reported by all study types .
The meta- analysis showed that lifestyle interventions achieved weight and waist circumference reductions after one year .
However , no clear effects on biochemical or clinical parameters were observed , possibly due to short follow-up periods or lack of power of the studies meta-analysed .
Changes in dietary parameters or physical activity were generally not reported .
Most studies assessing feasibility were supportive of implementation of lifestyle interventions in routine clinical care .
Conclusion Lifestyle interventions for patients at high risk of diabetes , delivered by a variety of healthcare providers in routine clinical setting s , are feasible but appear to be of limited clinical benefit one year after intervention .
Despite convincing evidence from structured intensive trials , this systematic review showed that translation into routine practice has less effect on diabetes risk reduction
Background The clinical effectiveness of intensive lifestyle interventions in preventing or delaying diabetes in people at high risk has been established from r and omised trials of structured , intensive interventions conducted in several countries over the past two decades .
The challenge is to translate them into routine clinical setting s. The objective of this review is to determine whether lifestyle interventions delivered to high-risk adult patients in routine clinical care setting s are feasible and effective in achieving reductions in risk factors for diabetes .