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Fig. 1 | BMC Medicine

Fig. 1

From: Experience with 2 years’ intervention to progressively reduce salt supply to kitchens in elderly care facilities—challenges and further research: post hoc analysis of the DECIDE-Salt randomized clinical trial

Fig. 1

Flowchart. Note: Follow-up at 6 and 18 months were only for blood pressure (BP) measurement and not shown in Fig. 1, and 903 and 799 were measured respectively. *Reasons for not participating in the baseline survey: 185 (49.2%) were on temporary leave (mostly for treatment of their illness at hospitals, some for personal business such as travel to the relatives), 33 (8.8%) were handicapped persons (with deaf, mute, blindness, dementia, etc.), 59 (15.7%) were with severely ill or bedridden, 32 (8.5%) refused baseline survey, and 67 (17.8%) with unknown reasons

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BMC Medicine

ISSN: 1741-7015

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