Effects of early enteral feeding on clinical outcomes and immune function in patients after colorectal cancer surgery
10.3760/cma.j.issn.1007-631X.2015.01.011
- VernacularTitle:术后早期经口肠内营养对结直肠癌患者康复和免疫功能的影响
- Author:
Dongsheng WANG
;
Bei ZHONG
;
Ping ZHAO
;
Xiaodong LIU
;
Yanbing ZHOU
- Publication Type:Journal Article
- Keywords:
Colorectal neoplasms;
Enteral nutrition;
Immune function;
Intestinal function
- From:
Chinese Journal of General Surgery
2015;30(1):38-41
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the effect of early enteral feeding on clinical outcomes and immune function in patients after colorectal cancer surgery.Methods 90 cases of colorectal cancer patients were randomly divided into early enteral feeding group (43 cases) and control group (45 cases).Patients in early feeding group were given small amount of water several times and enteral nutrition early after surgery,while patients in the control group were administrated according to conventional postoperative care protocol.Data were collected on serum IgA,IgG,IgM,CD4 +,CD4 +/CD8 + and CRP on the postoperative first,third and seventh days,postoperative length of stay,complications and quality of life.Results The postoperative fever time [(54 ±6) h vs.(65 ±6) h,t =8.688,P ＜0.01],time to flatus [(58 ±8) h vs.(72±7) h,t=8.573,P＜0.01],postoperative length of stay [(6.9±1.4) dvs.(8.5 ±1.9) d,t=4.277,P ＜ 0.01] and health care cost [(41 868 ± 3 168) RMB vs.(45 950 ± 3 714) RMB,t =5.536,P ＜ 0.01] were significantly in favour of early enteral feeding group than those in control group.Further,the score of quality of life at discharge were significantly higher in early enteral feeding group [(18.4 ± 1.7) vs.(16.4 ± 1.9),t =5.235,P ＜ 0.01],while the complication incidence showed no difference between the two groups [18.6％ (8/43) vs.22.2％ (10/45),t=0.177,P＞0.05].The CD4+,CD4+/CD8+ and IgM on the seventh postoperative day and the IgA and IgG on the third and seventh postoperative day were significantly better in early enteral feeding group while the CRP was significantly lower as compared to the control group (t =3.639,t =2.255,t =2.119,t =2.035,t =2.961,t =2.060,t =2.108,t =7.308,t =3.435,P ＜ 0.05).Conclusions Early oral enteral feeding after elective colorectal cancer surgery can improve patient's immune function,reduce the stress and accelerate rehabilitation.
