Published on in Vol 11, No 1 (2022): January

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/35824, first published .
Correction: Effect of Door-to-Door Screening and Awareness Generation Activities in the Catchment Areas of Vision Centers on Service Use: Protocol for a Randomized Experimental Study

Correction: Effect of Door-to-Door Screening and Awareness Generation Activities in the Catchment Areas of Vision Centers on Service Use: Protocol for a Randomized Experimental Study

Correction: Effect of Door-to-Door Screening and Awareness Generation Activities in the Catchment Areas of Vision Centers on Service Use: Protocol for a Randomized Experimental Study

Shalinder Sabherwal   1 , MPH, MD ;   Anand Chinnakaran   1 , MSW ;   Ishaana Sood   1 , BSc ;   Gaurav K Garg   2 ;   Birendra P Singh   3 ;   Rajan Shukla   4 , MPH, PhD ;   Priya A Reddy   5 ;   Suzanne Gilbert   6 , MPH, PhD ;   Ken Bassett   7 , MD, PhD ;   Gudlavalleti V S Murthy   4 , MSc, MD ;   Operational Research Capacity Building Study Group   8

1 Department of Community Ophthalmology and Public Health Research, Dr Shroff’s Charity Eye Hospital, New Delhi, India

2 Department of Projects and Marketing, Dr Shroff’s Charity Eye Hospital, New Delhi, India

3 Department of Optometry, Dr Shroff’s Charity Eye Hospital, New Delhi, India

4 Indian Institute of Public Health, Hyderabad, India

5 School of Medicine, Dentistry and Biomedical Sciences, Queen’s University, Belfast, United Kingdom

6 Seva Foundation, Berkeley, CA, United States

7 University of British Columbia, Vancouver, BC, Canada

8 See Authors' Contributions

Corresponding Author:

  • Shalinder Sabherwal, MPH, MD
  • Department of Community Ophthalmology and Public Health Research
  • Dr Shroff’s Charity Eye Hospital
  • 5027, Kedarnath Lane
  • Daryaganj
  • New Delhi, 110002
  • India
  • Phone: 91 9910305208
  • Email: Shalinder.sabherwal@sceh.net