Clinical trial NCT02438436: Simo Decoction and Gum Chewing for Bowel Activity
Official title: Influence of Simo Decoction Plus Acupuncture and Gum Chewing on Postoperative Bowel Activity After Resection for Patients With HCC
Study type: INTERVENTIONAL
Overall status: COMPLETED
Phase: PHASE3
Conditions: Hepatocellular Carcinoma
Lead sponsor: Guangxi Medical University
Sponsor class: OTHER
First posted: 2015-05-08
Enrollment: 180
Sex: ALL
Minimum age (years): 18
Maximum age (years): 75
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: yes
Allocation: RANDOMIZED
Intervention model: PARALLEL
Primary purpose: SUPPORTIVE_CARE

Brief summary: Abdominal surgery, including hepatic resection for hepatocellular carcinoma (HCC), is inevitably followed by an episode of gastrointestinal hypomotility. A delayed return of gastrointestinal function, defined as postoperative ileus (POI), has a great impact on patient comfort, morbidity and recovery. POI often results in a prolonged hospital stay and contributes significantly to healthcare costs.

Some prospective studies have revealed that gum chewing can improve the return of gastrointestinal function after colorectum surgery, gynaecology and obstetrics, and urinary system surgery. Moreover, some retrospective studies also revealed that simo decoction may improve the return of gastrointestinal function after hepatic resection of HCC. Therefore, the present study compared the effect of gum chewing and simo decoction after hepatic resection of HCC on POI, surgical complications, and length of hospital stay.


Eligibility criteria: Inclusion Criteria:

* Underwent open hepatic resection
* Diagnosis of HCC was confirmed by histopathological examination of surgical samples in all patients

Exclusion Criteria:

* Previously underwent exploratory laparotomy
* Laparoscopic surgery
* Known Central Nervous System tumors including metastatic brain disease
* History of organ allograft
* Substance abuse, medical, psychological or social conditions that may interfere with the patient's participation in the study or evaluation of the study results
* Any condition that is unstable or which could jeopardize the safety of the patient and his/her compliance in the study
* Pregnant or breast-feeding patients

Primary outcomes:
measure: First flatus time
timeFrame: one day
measure: xerostomia
timeFrame: one day
Secondary outcomes:
Other outcomes:
Locations:
city: Nanning
country: China
facility: Department of Hepatobilliary Surgery, Affiliated Tumor of Guangxi University
state: Guangxi
Study officials:
affiliation: Guangxi Medical University Cancer Hospital
name: Le-Qun Li, MD
role: STUDY_CHAIR
References:
citation: Jang SY, Ju EY, Kim DE, Kim JH, Kim YH, Son M, Jang M, Jeong JH, Kim KS. First flatus time and xerostomia associated with gum-chewing after liver resection. J Clin Nurs. 2012 Aug;21(15-16):2188-92. doi: 10.1111/j.1365-2702.2012.04132.x. Epub 2012 Jun 2.
citation: van den Heijkant TC, Costes LM, van der Lee DG, Aerts B, Osinga-de Jong M, Rutten HR, Hulsewe KW, de Jonge WJ, Buurman WA, Luyer MD. Randomized clinical trial of the effect of gum chewing on postoperative ileus and inflammation in colorectal surgery. Br J Surg. 2015 Feb;102(3):202-11. doi: 10.1002/bjs.9691. Epub 2014 Dec 18.
citation: You XM, Mo XS, Ma L, Zhong JH, Qin HG, Lu Z, Xiang BD, Wu FX, Zhao XH, Tang J, Pang YH, Chen J, Li LQ. Randomized Clinical Trial Comparing Efficacy of Simo Decoction and Acupuncture or Chewing Gum Alone on Postoperative Ileus in Patients With Hepatocellular Carcinoma After Hepatectomy. Medicine (Baltimore). 2015 Nov;94(45):e1968. doi: 10.1097/MD.0000000000001968.