Digital and Remote Health for Older Adults in Rural or Underserved Settings: Systematic Review of Clinical, Behavioral, and Implementation Outcomes

Víctor Beltrán   ^{1, 2 *} , PhD ;   Alain Chaple Gil   ^{3 *} , PhD ;   Constanza Morales-Gómez   ^{4 *} , MSc ;   Vanessa Campos-Bijit   ^{5, 6 *} , MSc ;   Rafael Contador   ^{7 *} , DDS ;   Leonardo Díaz   ^{8, 9, 10 *} , DS ;   Jaime Bustos   ^{2, 11 *} , DDS ;   Eduardo Fernandez   ^{7, 12 *} , PhD

¹ Clinical Investigation and Dental Innovation Center (CIDIC), Faculty of Dentistry and Center for Translational Medicine (CEMT-BIOREN), Universidad de La Frontera, Temuco, Chile

² Centro de Excelencia de Física e Ingeniería en Salud (CFIS), Universidad de La Frontera, Temuco, Chile

³ Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Santiago, Chile

⁴ Department of Pathology and Oral Medicine, Faculty of Dentistry, University of Chile, Santiago, Chile

⁵ Laboratory of Nanobiomaterials, Research Institute of Dental Sciences, Faculty of Dentistry, University of Chile, Santiago, Chile

⁶ Millennium Nucleus for Bioproducts, Genomics and Environmental Microbiology (BioGEM), Valparaíso, Chile

⁷ Department of Restorative Dentistry, Faculty of Dentistry, University of Chile, Santiago, Chile

⁸ Department of Stomatology, Faculty of Dentistry, Universidad de Sevilla, Sevilla, Spain

⁹ Perioplastic Institute, Santiago, Chile

¹⁰ Department of Prosthodontics, Faculty of Dentistry, University of Chile, Santiago, Chile

¹¹ Department of Industrial and System Engineering, Universidad de La Frontera, Temuco, Chile

¹² Instituto de Ciencias Biomédicas, Universidad Autónoma de Chile, Santiago, Chile

*all authors contributed equally