Effects of nutritional and psychological status in gastrointestinal cancer patients on tolerance of treatment

Table 1 Relative risk of severe side effects of chemotherapy and 95% CI for nutrition and psychology factors

Risk factor	Mild side effect		Severe side effect		RR1	95% CI
	n	%	n	%
Alb
≥ 35	42	63.64	49	42.24	1.00
< 35	24	36.36	67	57.76	3.30	1.08-10.10
Protein intake
≥ 70 for male	51	77.27	70	60.34	1.00
≥ 65 for female
< 70 for male	15	22.73	46	39.66	3.25	1.06-9.90
< 65 for female
Anxiety
< 55	57	86.36	57	49.14	1.00
≥ 55	9	13.64	59	50.86	1.48	1.29-1.70

¹Relative risk adjusted for age, gender, stage of disease and tumor location.