Abstract 4822
Background
Local advanced nasopharyngeal carcinoma (NPC) patients receiving neoadjuvant chemotherapy (NACT) and concurrent chemoradiotherapy (CCRT) suffered from malnutrition and declining quality of life. We investigate the impact of prophylactic or reactive nutritional support on nutritional status and quality of life.
Methods
Enrolled patients were randomly assigned to receive prophylactic (group A) or reactive nutrition intervention (group B). Group A was supported with enteral nutrition beyond daily diet from the beginning of radiotherapy (RT). Group B was treated with conventional diet guidance, appropriate nutritional intervention will be given when needed. Patients were asked to complete the EORTC QLQ-C30 and QLQ-H&N35 questionnaires at the baseline, before, during and after CCRT. Weight and hematological indexes were also collected. Statistical analyses are using SPSS 18.0.
Results
From October 2016 to May 2018, 114 patients were randomly assigned into the group A (n = 58) and B (n = 56). 80.7% of patients completed concurrent chemotherapy (A vs B = 90% vs 71%, P = 0.013, 95%IC=0.038-0.326). All patients experienced weight loss during the CCRT. Comparing to baseline, the rate of weight loss ≥5% before, during, at the end of RT and 1- and 3-month after RT were 3.5%, 28.9%, 29.8%, 64.7% and 33.2%. After treatment, Total serum protein and albumin of group A were better than B (68.7±6.31 vs 65.6±5.27 g/L, p = 0.003 and 41.86±4.05 vs 39.52±3.93 g/L, p = 0.001). Incidence of anemia at these times were 2%,37%,53%,55% and 19%. But no differences were found in two groups. Global health status scores in QLQ-C30 and QLQ-H&N35 decreased during NAT and CCRT. After RT, quality of life issues significant improved at the 1-and 3-months follow-up comparing to the end of treatment (65.34 and 76.4 vs 39.8, p = 0.00). But no statistical advantages of QoL were found in Patients in group A except feeling ill.
Conclusions
The nutrition status and QoL of NPC patients decreased during treatment. Though prophylactic nutritional intervention can enhance the completion of concurrent chemotherapy and keep the plasma protein stable, but it has no advantage in weight loss and quality of life except feeling ill.
Clinical trial identification
NCT02948699.
Editorial acknowledgement
Legal entity responsible for the study
Zhejiang Cancer Hospital.
Funding
Nutricia.
Disclosure
All authors have declared no conflicts of interest.
Resources from the same session
2664 - Phase (Ph) II study of MBG453 + spartalizumab in patients (pts) with non-small cell lung cancer (NSCLC) and melanoma pretreated with anti–PD-1/L1 therapy
Presenter: Nicholas Mach
Session: Poster Display session 3
Resources:
Abstract
1285 - Preliminary results of STELLAR-001, a dose escalation phase I study of the anti-C5aR, IPH5401, in combination with durvalumab in advanced solid tumors.
Presenter: Christophe Massard
Session: Poster Display session 3
Resources:
Abstract
3808 - GOLFIG chemo-immunotherapy in metastatic colorectal cancer (mCRC) patients: A fifteen year retrospective analysis
Presenter: Pierpaolo Correale
Session: Poster Display session 3
Resources:
Abstract
5677 - Immune correlates in peripheral blood samples in a preoperative window of opportunity randomized trial of nivolumab with or without tadalafil in resectable squamous cell carcinoma of the head and neck (SCCHN)
Presenter: Larry Harshyne
Session: Poster Display session 3
Resources:
Abstract
4854 - Phase 1 evaluation of AB928, a novel dual adenosine receptor antagonist, combined with chemotherapy or AB122 (anti-PD-1) in patients (pts) with advanced malignancies
Presenter: John Powderly
Session: Poster Display session 3
Resources:
Abstract
4344 - Phase 1 Trial of CV301 in Combination with Anti-PD-1 Therapy in Non-squamous NSCLC
Presenter: Arun Rajan
Session: Poster Display session 3
Resources:
Abstract
4555 - Safety and efficacy results of the combination of DPX-Survivac, pembrolizumab and intermittent low dose cyclophosphamide (CPA) in subjects with advanced and metastatic solid tumors: preliminary results from the hepatocellular carcinoma (HCC), NSCLC, bladder cancer, & MSI-H cohorts
Presenter: Henry Conter
Session: Poster Display session 3
Resources:
Abstract
3012 - Excellent CBR and Prolonged PFS in Non-Squamous NSCLC with Oral CA-170, an Inhibitor of VISTA and PD-L1
Presenter: Vivek Radhakrishnan
Session: Poster Display session 3
Resources:
Abstract
2536 - Phase Ib/II trial of TG4001 (Tipapkinogene sovacivec), a therapeutic HPV-vaccine, and Avelumab in patients with recurrent/metastatic (R/M) HPV-16+ cancers
Presenter: Christophe Le Tourneau
Session: Poster Display session 3
Resources:
Abstract
1845 - Induction of tumor-infiltrating functional CD8 positive cells and PD-L1 expression in esophageal cancer by S-588410
Presenter: Takashi Kojima
Session: Poster Display session 3
Resources:
Abstract