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  "path": "/news/2026-04-health-personalization-tool.html",
  "publishedAt": "2026-04-09T09:40:02.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Treating chronic diseases can involve intensive programs designed to change people's diet, exercise and other health behaviors. But a typical program, while packed with information and advice, may overlook a fundamental reality: People's lives can contain a variety of barriers to behaviors that can improve their health.",
  "title": "Health programs promise personalization. A new tool tests if they deliver"
}