Managing Outbreaks of Highly Contagious Diseases in Prisons: A Systematic Review
24 Pages Posted: 19 May 2020
Date Written: May 12, 2020
Abstract
Background: There are reports of outbreaks of coronavirus disease 2019 (Covid-2019) in prisons in many countries. Responses to date have been highly variable and it is not clear whether public health guidance has been informed by the best available evidence. We conducted a systematic review to synthesise the evidence on outbreaks of highly contagious diseases in prison.
Methods: We searched seven electronic databases for peer-reviewed articles and official reports published between 1 January 2000 and 26 March 2020. We excluded studies that did not provide detail on interventions. We synthesized common themes using SWiM guidelines, identified gaps in the literature and critically appraised the effectiveness of various containment approaches.
Findings: We identified 27 relevant studies. Investigations were all based in high-income countries and documented outbreaks of tuberculosis, influenza (types A and B), varicella, measles, mumps, and adenovirus. Several themes were common to these reports, including the public health implications of infectious disease outbreaks in prison, and the role of multi-agency collaboration, health communication, screening for contagious diseases, restriction, isolation and quarantine, contact tracing, immunisation programmes, surveillance, and prison-specific guidelines in addressing any outbreaks.
Interpretation: Prisons are high-risk settings for the transmission of contagious diseases and there are considerable challenges in managing outbreaks in them. A public health approach to managing Covid-19 in prisons is required.
Note: Funding: GB is supported by a Doctoral Training Grant from the Fonds de recherche du Québec – Santé (FRQS) (#282526). DW is funded by a National Institute for Health Research (NIHR) Doctoral Research Fellowship for this research project. This publication presents independent research supported by the NIHR. SF is funded by a Wellcome Trust Senior Research Fellowship (Grant No. 202836/Z/16/Z). BJ is a Wellcome Trust Investigator (207487/B/17/Z). JF is funded by an MRC Senior Research Fellowship (Grant No. MR/L006588/1).
Conflict of interest: We report no conflicts of interest.
Keywords: prisons, outbreak, infections, covid-19, tubercle bacillus
JEL Classification: I1
Suggested Citation: Suggested Citation