Analysis of nutritional risk, skeletal muscle depletion, and lipid metabolism phenotype in acute radiation enteritis

Table 2 Univariate analysis of the influence of skeletal muscle exhaustion in patients with cervical cancer during the periradiation therapy

Project	B	SE	Exp (B)	95%CI		Wald χ2	P value
				Lower limit	Upper limit
Time of radiotherapy
T2	Reference
T4	0.405	0.381	1.013	1.001	1.518	1.834	0.042
Tf	1.023	0.538	1.023	1.004	1.238	17.394	0.015
Weight	0.294	0.345	0.925	0.681	3.019	2.736	0.045
Percentage reduction of serum albumin	1.281	0.326	3.602	1.902	6.823	15.461	< 0.001
Percentage reduction of serum prealbumin	0.892	0.411	2.491	1.138	2.831	12.028	< 0.001
Tumor staging
I–II	Reference
III–IV	1.029	0.024	3.092	0.001	3.861	0.492	0.689
BMI	0.836	0.277	1.029	0.308	3.892	0.108	0.588
Body fat content	0.424	0.011	1.281	0.891	1.782	0.347	0.052

CI: Confidence interval; BMI: Body mass index; SE: Standard error; T2: The 2^nd week after the start of radiotherapy; T4: The 4^th week after the start of radiotherapy; Tf: The end of radiotherapy.