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. 2021 Aug 20;37(3):558–574. doi: 10.1093/ndt/gfab228

Equator network reporting checklist—COREQ checklist

Item Guide questions/descriptions Reported on page #
Domain 1. Research team and reflexivity
Personal characteristics
Interviewer/facilitator Which author/s conducted the interview or focus group? p. 6
Credentials What were the researcher’s credentials? (e.g. PhD, MD) p. 6, title page
Occupation What was their occupation at the time of the study? p. 6
Gender Was the researcher male or female? p. 6
Experience and training What experience or training did the researcher have? p. 6
Relationship with participants
Relationship established Was a relationship established prior to study commencement? p. 7
Participant knowledge of the interviewer What did the participants know about the researcher? (e.g. personal goals, reasons for doing the research) p. 7, Supplement 1
Interviewer characteristics What characteristics were reported about the interviewer/facilitator? (e.g. bias, assumptions, reasons and interests in the research topic) N/A, not reported. However, interviewer biases and assumptions were documented in a reflexivity journal.
Domain 2: Study design
Theoretical framework
Methodological orientation and theory What methodological orientation was stated to underpin the study? (e.g. grounded theory, discourse analysis, ethnography, phenomenology and content analysis) p. 6–7
Participant selection
Sampling How were participants selected? (e.g. purposive, convenience, consecutive and snowball) p. 6
Method of approach How were participants approached? (e.g. face-to-face, telephone, mail and e-mail) p. 6
Sample size How many participants were in the study? p. 9
Nonparticipation
  • How many people refused to participate or dropped out? Reasons?

p. 9
Setting
Setting of data collection Where was the data collected? (e.g. home, clinic and workplace) p. 7, 9–10, Table 2
Presence of nonparticipants Was anyone else present besides the participants and researchers? p. 10
Description of sample What are the important characteristics of the sample? (e.g. demographic data and date) p. 9–10, Table 2
Data collection
Interview guide
  • Were questions, prompts, guides provided by the authors? Was it pilot tested?

p. 7, Supplement 1
Repeat interviews Were repeat interviews carried out? If yes, how many? p. 7
Audio/visual recording Did the research use audio or visual recording to collect the data? p. 7
Field notes Were field notes made during and/or after the interview or focus group? p. 7
Duration What was the duration of the interviews or focus group? p. 9–10
Data saturation Was data saturation discussed? p. 8
Transcripts returned Were transcripts returned to participants for comment and/or correction? p. 7
Domain 3: Analysis and findings
Data analysis
Number of data coders How many data coders coded the data? p. 8
Description of the coding tree Did authors provide a description of the coding tree? p. 7–8, 10, Table 3
Derivation of themes Were themes identified in advance or derived from the data? p. 7–8
Software What software, if applicable, was used to manage the data? p. 7
Participant checking Did participants provide feedback on the findings? p. 7–8
Reporting
Quotations presented Were participant quotations presented to illustrate the themes/findings? Was each quotation identified? (e.g. participant number) Table 3
Data and findings consistent Was there consistency between the data presented and the findings? p. 10–14, Table 3
Clarity of major themes Were major themes clearly presented in the findings? p. 10–14
Clarity of minor themes Is there a description of diverse cases or discussion of minor themes? p. 10–14, Table 3