Government effort or policy that attempts to improve public health
A public health intervention is any effort or policy that attempts to improve mental and physical health on a population level . Public health interventions may be run by a variety of organizations, including governmental health departments and non-governmental organizations (NGOs). Common types of interventions include screening programs ,[ 1] vaccination ,[ 2] food and water supplementation , and health promotion . Common issues that are the subject of public health interventions include obesity ,[ 3] drug , tobacco , and alcohol use,[ 4] and the spread of infectious disease , e.g. HIV .[ 5]
A policy may meet the criteria of a public health intervention if it prevents disease on both the individual and community level and has a positive impact on public health .[ 6]
^ Kim, Hyuncheol Bryant; Lee, Sun-Mi (2017-03-06). "When public health intervention is not successful: Cost sharing, crowd-out, and selection in Korea's National Cancer Screening Program" . Journal of Health Economics . 53 : 100–116. doi :10.1016/J.JHEALECO.2017.02.006 . PMID 28340393 .
^ Kürüm, Esra; Warren, Joshua L.; Schuck-Paim, Cynthia; Lustig, Roger; Lewnard, Joseph A.; Fuentes, Rodrigo; Bruhn, Christian A. W.; Taylor, Robert J.; Simonsen, Lone (2017-07-31). "Bayesian model averaging with change points to assess the impact of vaccination and public health interventions" . Epidemiology . 28 (6): 889–897. doi :10.1097/EDE.0000000000000719 . PMC 5617796 . PMID 28767518 .
^ Bhuyan, Soumitra S.; Chandak, Aastha; Smith, Patti; Carlton, Erik L.; Duncan, Kenric; Gentry, Daniel (2015-08-07). "Integration of public health and primary care: A systematic review of the current literature in primary care physician mediated childhood obesity interventions" . Obesity Research and Clinical Practice . 9 (6): 539–552. doi :10.1016/J.ORCP.2015.07.005 . PMID 26259684 .
^ Todd, Adam; Moore, Helen J.; Husband, Andrew K.; Bambra, Clare; Kasim, Adetayo; Sniehotta, Falko F.; Steed, Liz; Summerbell, Carolyn D. (2014-08-22). "Community pharmacy interventions for public health priorities: protocol for a systematic review of community pharmacy-delivered smoking, alcohol and weight management interventions" . Systematic Reviews . 3 : 93. doi :10.1186/2046-4053-3-93 . PMC 4145162 . PMID 25145710 .
^ M, Schrappe; K, Lauterbach (1998-01-01). "Systematic review on the cost-effectiveness of public health interventions for HIV prevention in industrialized countries" . AIDS . 12 Suppl A: S231–8. PMID 9633007 .
^ Patil, Rajan R. (2013-11-01). "Application of PHEL - 'Public Health Epidemiological Logic' of Public Health Intervention and Public Health Impact" . International Journal of Preventive Medicine . 4 (11): 1331–1336. PMC 3883261 . PMID 24404371 .