{"id":391,"date":"2023-12-25T08:18:38","date_gmt":"2023-12-25T08:18:38","guid":{"rendered":"https:\/\/drmohammadsalehi.ir\/?p=391"},"modified":"2024-05-28T21:47:07","modified_gmt":"2024-05-28T21:47:07","slug":"types-of-intervention-and-their-development-field","status":"publish","type":"post","link":"https:\/\/drmohammadsalehi.ir\/index.php\/2023\/12\/25\/types-of-intervention-and-their-development-field\/","title":{"rendered":"Types of intervention and their development Field Trials of Health Interventions NCBI Bookshelf"},"content":{"rendered":"

Alternatively, the public programs may have had more prestige or plausibility than the private interventions. Understanding the difference between these responses has important implications for public policy. There is no consensus for why the community-level interventions fared so poorly. The community-level interventions may have failed because they were not carried on long enough to have a significant effect on health behaviors. In the Stanford Five City Project, the effect on health behaviors was greatest after 2 to 4 years, and then declined toward the end of the trial.<\/p>\n