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Fig. 1 | Trials

Fig. 1

From: Effect of transcranial direct current stimulation associated with hypocaloric diet on weight loss and metabolic profile in overweight or obesity: study protocol for a double-blind, randomized controlled clinical trial

Fig. 1

Standard Protocol Items: Recommendations for Interventional Trials (SPIRIT) diagram. *Time points: V1, V2, and V3 are visits 1, 2, and 3 in the respective periods (baseline or after 4 weeks of tDCS). t1 to t20 represent each tDCS/sham-tDCS session. t3mo and t6mo represent the evaluations performed 3 and 6 months after the end of the intervention period. LMTT Liquid meal tolerance test, OGTT Oral glucose tolerance test, VAS Visual analogue scale, WDR Weighed dietary records

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