» Articles » PMID: 22357731

A Prospective Study of the Factors Shaping Antibody Responses to the AS03-adjuvanted Influenza A/H1N1 Vaccine in Cancer Outpatients

Overview
Journal Oncologist
Specialty Oncology
Date 2012 Feb 24
PMID 22357731
Citations 16
Authors
Affiliations
Soon will be listed here.
Abstract

Purpose: To identify the determinants of antibody responses to adjuvanted influenza A/H1N1/09 vaccines in a cohort of cancer outpatients.

Patients And Methods: Patients with cancer and controls were enrolled in a prospective single-center field study. Two doses of AS03-adjuvanted pandemic influenza vaccine were administered to patients and one dose was administered to controls. Antibody responses were measured using hemagglutination inhibition and confirmed by microneutralization. Geometric mean titers (GMTs) and seroprotection rates (defined as GMTs ≥40) were compared.

Results: Immunizations were safe and well tolerated in 197 cancer patients (lymphoma, 57; glioma, 26; lung or head and neck, 37; gastrointestinal, 41; breast, 36) and 138 controls. Similar seroprotection rates (82.3% versus 87%) and GMTs (336.9 versus 329.9) were achieved after two doses of adjuvanted vaccine in cancer patients and one dose in controls. Univariate analyses identified older age, prior immunization against seasonal influenza, lymphoma, CD4 count, active chemotherapy, and rituximab and steroid treatments as being associated with weaker antibody responses. However, only age and chemotherapy plus rituximab remained independent determinants of vaccine responses in multivariate analyses.

Conclusions: Two doses of AS03-adjuvanted influenza vaccine elicited potent antibody responses in most cancer patients despite ongoing chemotherapy, with the exception of rituximab-induced B-cell depletion. Oncology patients treated in an outpatient setting benefit from preventive vaccination against influenza with adjuvanted vaccines.

Citing Articles

Cushing's syndrome and COVID-19.

Attia A, Bertherat J Pituitary. 2024; 27(6):945-954.

PMID: 39541074 DOI: 10.1007/s11102-024-01466-0.


Immune Response and Effects of COVID-19 Vaccination in Patients with Lung Cancer-COVID Lung Vaccine Study.

Hernandez A, Boigues M, Felip E, Cucurull M, Notario L, Pous A Cancers (Basel). 2023; 15(1).

PMID: 36612134 PMC: 9817972. DOI: 10.3390/cancers15010137.


Steroid injections in pain management: influence on coronavirus disease 2019 vaccines.

Hong S, Park Y, Choi E Korean J Pain. 2021; 35(1):14-21.

PMID: 34966008 PMC: 8728555. DOI: 10.3344/kjp.2022.35.1.14.


Efficacy of Severe Acute Respiratory Syndrome Coronavirus-2 Vaccine in Patients With Thoracic Cancer: A Prospective Study Supporting a Third Dose in Patients With Minimal Serologic Response After Two Vaccine Doses.

Gounant V, Ferre V, Soussi G, Charpentier C, Flament H, Fidouh N J Thorac Oncol. 2021; 17(2):239-251.

PMID: 34798306 PMC: 8593625. DOI: 10.1016/j.jtho.2021.10.015.


.

Gounant V, Brosseau S, Soussi G, Pluvy J, Guezzour N, Vauchier C Rev Malad Respir Actual. 2021; 13(2):2S280-2S291.

PMID: 34659597 PMC: 8504965. DOI: 10.1016/S1877-1203(21)00121-X.


References
1.
Ozdemir N, Celkan T, Midilli K, Aygun G, Sinekbasan S, Kilic O . Novel influenza a (H1N1) infection in a Pediatric Hematology Oncology Clinic during the 2009-2010 pandemia. Pediatr Hematol Oncol. 2011; 28(4):288-93. DOI: 10.3109/08880018.2010.550986. View

2.
Hajjar L, Mauad T, Galas F, Kumar A, da Silva L, Dolhnikoff M . Severe novel influenza A (H1N1) infection in cancer patients. Ann Oncol. 2010; 21(12):2333-2341. PMC: 2990816. DOI: 10.1093/annonc/mdq254. View

3.
Ademokun A, Wu Y, Dunn-Walters D . The ageing B cell population: composition and function. Biogerontology. 2009; 11(2):125-37. DOI: 10.1007/s10522-009-9256-9. View

4.
Issa N, Marty F, Gagne L, Koo S, Verrill K, Alyea E . Seroprotective titers against 2009 H1N1 influenza A virus after vaccination in allogeneic hematopoietic stem cell transplantation recipients. Biol Blood Marrow Transplant. 2010; 17(3):434-8. PMC: 3262168. DOI: 10.1016/j.bbmt.2010.10.002. View

5.
Mazza J, Yale S, Arrowood J, Reynolds C, Glurich I, Chyou P . Efficacy of the influenza vaccine in patients with malignant lymphoma. Clin Med Res. 2005; 3(4):214-20. PMC: 1288406. DOI: 10.3121/cmr.3.4.214. View