Impact of the COVID-19 Pandemic on the Global Delivery of Mental Health Services and Telemental Health: Systematic Review

Caroline Zangani   ¹ , MD ;   Edoardo G Ostinelli   ¹ , MD ;   Katharine A Smith   ¹ , MD, PhD ;   James S W Hong   ¹ , MD ;   Orla Macdonald   ² , MSc ;   Gurpreet Reen   ³ , PhD ;   Katherine Reid   ² , MD ;   Charles Vincent   ³ , PhD ;   Rebecca Syed Sheriff   ¹ , MD, PhD ;   Paul J Harrison   ¹ , MD ;   Keith Hawton   ¹ , DSc, FMedSci ;   Alexandra Pitman   ⁴ , MD, PhD ;   Rob Bale   ² , MD ;   Seena Fazel   ¹ , MD, PhD ;   John R Geddes   ¹ , MD ;   Andrea Cipriani   ^{1, 2} , MD, PhD

¹ Department of Psychiatry, University of Oxford, Oxford, United Kingdom

² Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford, United Kingdom

³ Department of Experimental Psychology, University of Oxford, Oxford, United Kingdom

⁴ Division of Psychiatry, University College London, London, United Kingdom