Related Experiment Video
Updated: Jul 17, 2025

Acupoint Application Combined with Acupressure as an Adjunctive Therapy for Chemotherapy-Induced Nausea and Vomiting
Published on: June 21, 2024
Body Mass Index Affects Delayed Chemotherapy-induced Vomiting in Pediatric Malignancy Patients
Luyan Yu1, Ying Zhou1, Wenbo Zhang2
1Department of Nursing.
Background:
Delayed chemotherapy-induced vomiting (DCIV) is a problem for children undergoing chemotherapy for malignant tumors. The aim of this study was to investigate the association between body mass index (BMI) and DCIV in children.
Patients And Methods:
Clinical data were collected from patients with malignancies who underwent chemotherapy at our center. Independent risk factors for DCIV derived by logistic regression. The Youden Index, which calculates BMI, divides patients into a high-risk group and a low-risk group, and the difference in DCIV between the two groups was analyzed. The relationship between BMI and DCIV was assessed by calculating the frequency of vomiting episodes and the severity of vomiting.
Results:
A total of 283 patients were included in this cohort study. BMI (odds ratio [OR]: 0.811; 95% CI: 0.699-0.941), age (OR: 1.014; 95% CI: 1.006-1.021), and emetogenic grade (OR: 2.858, 95% CI: 1.749-4.671) were independent risk factors for the development of DCIV in children. Patients in the high-risk group experienced vomiting more frequently and with greater severity than those in the low-risk group ( P < 0.05).
Conclusions:
BMI in children with malignancy is associated with DCIV, and the incidence of DCIV decreases as BMI increases. Physicians may be able to arrange a more elaborate antiemetic prevention regimen based on the patient's BMI.
More Related Videos
07:05Important Endpoints and Proliferative Markers to Assess Small Intestinal Injury and Adaptation using a Mouse Model of Chemotherapy-Induced Mucositis
Published on: May 12, 2019
05:33Author Spotlight: Alleviating Nausea and Vomiting in Pregnancy with Safe and Effective Auricular Acupuncture
Published on: August 4, 2023
Related Concept Videos
Chemotherapy-Induced Nausea and Vomiting: Dopamine Receptor Antagonists
Phenothiazines, such as prochlorperazine...
Chemotherapy-Induced Nausea and Vomiting: 5-HT3 Receptor Antagonists
Chemotherapy-Induced Nausea and Vomiting: Neurokinin-1 Receptor Antagonists
Chemotherapy-Induced Nausea and Vomiting: Cannabinoids
Two synthetic agonists of THC,...
Pathophysiology of Vomiting
Bulimia Nervosa