Enhancing the outcomes of bariatric surgery with inhibitory control training, electrical brain stimulation and psychosocial aftercare: a pilot study protocol

Table 2 Assessment points

Measure	t0	t1	t2
Sociodemographic data	x
Primary Outcomes
Feasibility and acceptance		x
Food-specific impulsivity	x	x	x
Secondary Outcomes
Quality of life	x	x	x
Eating disorder psychopathology	x	x	x
General impulsivity	x	x	x
Food-related cravings	x	x	x
General psychopathology	x	x	x
Mental disorder comorbidity	x	x	x
Weight	x	x	x
Secretion of ghrelin, PYY and GLP-1	x	x	x

Abbreviations. GLP-1, glucagon like peptide-1; PYY, peptide YY; t0, baseline after the sleeve gastrectomy; t1, 4 weeks after the tDCS intervention; t2, 3 months after the tDCS intervention
Note. Session-wise assessments are described in-text

ISSN: 2050-2974