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. 2021 Jul 1;8(1):32–44. doi: 10.1002/osp4.540

FIGURE 1.

FIGURE 1

Study design and completion/response rates by study and cohort. DRIFT‐2: Daily restriction and Intermittent Fasting Trial‐2; TRE‐Study: Time Restricted Eating Study, C1: Cohort 1, C2: Cohort 2; C3: Cohort 3; PBCS: Pennington Biomedical COVID‐19 Survey. aPre‐COVID‐19 weights were measured at the last in‐person class prior to the stay‐at‐home mandate. bParticipants in TRE‐Study were given the option to not complete the full generalized anxiety disorder (GAD‐7) measure for “following the COVID‐19 outbreak,” and n = 7 chose not to provide responses. Post hoc t‐tests or Fischer's exact tests did not reveal significant differences between those who completed the during‐COIVD‐19 GAD‐7 measure and those who chose not to on relevant demographic or baseline characteristics (age, gender, education, race, ethnicity, and BMI) or mental health measures (feeling more sad, stressed, or anxious during COVID‐19, or pre‐COVID‐19 GAD‐7 scores). Participants in DRIFT‐2 were not given the option to not complete this measure and all N = 31 respondent provided GAD‐7 responses for “prior to the COVID‐19 outbreak” and “following the COVID‐19 outbreak”