Effect of an exercise bout before the booster dose of an inactivated SARS-CoV-2 vaccine on immunogenicity in immunocompromised patients

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Gualano, Bruno ; Saad, Carla G. S. ; Sieczkowska, Sofia M. ; Lemes, Italo Ribeiro ; da Silva, Rafael Pires ; Pinto, Ana J. ; Mazzolani, Bruna C. ; Smaira, Fabiana, I ; Gil, Saulo ; Oliveira-Junior, Gersiel ; Aikawa, Nadia E. ; Medeiros-Ribeiro, Ana C. ; Silva, Clovis A. ; Yuki, Emily F. N. ; Pasoto, Sandra G. ; Pereira, Rosa Maria R. ; Shinjo, Samuel K. ; Andrade, Danieli C. O. ; Sampaio-Barros, Percival D. ; Roschel, Hamilton ; Bonfa, Eloisa

• Document type: Journal article
• Source: Journal of Applied Physiology; v. 132, n. 3, p. 7-pg., 2022-03-01.

Abstract

This randomized controlled study aimed to investigate whether a single bout of exercise before the homologous booster dose of a SARS-CoV-2 inactivated vaccine could enhance immunogenicity in patients with spondyloarthritis. We selected 60 consecutive patients with spondyloarthritis (SpA). Patients assigned to the intervention group performed an exercise bout comprising three exercises. Then, they remained at rest for 1 h before vaccination. The control group remained at rest before vaccination. Immunogenicity was assessed before (Pre) and 1 mo after (Post) the booster using seropositivity rates of total anti-SARS-CoV-2 S1/S2 IgG, geometric mean titers of anti-S1/S2 IgG (GMT), frequency of neutralizing antibodies (NAb) positivity, and NAb activity. At Pre, 16 patients from the exercise group and 16 patients from the control group exhibited seropositivity for IgG (59% vs. 57.1%), and 1 mo after the booster dose, seropositivity occurred in 96% versus 100% of the cases. Only 10 patients from the exercise group and 12 patients from the control group showed positive NAb serology at Pre (37% vs. 42.8%). One month following the booster, NAb positivity was 96% versus 93%. GMT was comparable between groups at Pre. At Post, GMT increased similarly in both groups. Likewise, NAb activity was similar between groups at Pre and increased similarly in both of them as a result of the booster (47.5% vs. 39.9%). In conclusion, a single bout of exercise did not enhance immunogenicity to a homologous booster dose of an inactivated SARS-CoV-2 vaccine among patients with spondyloarthritis. NEW & NOTEWORTHY We tested the role of exercise as an adjuvant to a booster of a COVID-19 vaccine. Immunocompromised patients were immunized after an acute bout of exercise or not. Patients exhibited an excellent immunogenicity in response to (AU)

• FAPESP's process: 19/15231-4 - Promotion of healthy lifestyle in patients with Systemic Erythematosus Lupus: effects on cardiometabolic risks factors the randomized and controlled clinical trial living well with Lupus
• Grantee: Sofia Mendes Sieczkowska
• Support Opportunities: Scholarships in Brazil - Doctorate
• FAPESP's process: 17/13552-2 - Reducing sedentary time in clinical populations: the take a stand for health study
• Grantee: Bruno Gualano
• Support Opportunities: Research Projects - Thematic Grants
• FAPESP's process: 17/23688-9 - High-intensity intermittent training and beta-alanine supplementation: effects on carnosine metabolism in skeletal muscle and exercise performance and capacity
• Grantee: Rafael Pires da Silva
• Support Opportunities: Scholarships in Brazil - Post-Doctoral
• FAPESP's process: 15/26937-4 - Studies on physical (in)activity in patients with rheumatoid arthritis: characterization, associations with disease and effects of breaking up sedentary time
• Grantee: Ana Jéssica Pinto
• Support Opportunities: Scholarships in Brazil - Doctorate (Direct)
• FAPESP's process: 20/04877-8 - Impact of interleukin-6 receptor blockade on acute response to exercise on insulin sensitivity and muscle glucose uptake in patients with Rheumatoid Arthritis
• Grantee: Ítalo Ribeiro Lemes
• Support Opportunities: Scholarships in Brazil - Post-Doctoral
• FAPESP's process: 19/14820-6 - Healthy lifestyle promotion in patients with Systemic Lupus Erythematosus: effects on life quality and psychological aspects
• Grantee: Bruna Caruso Mazzolani
• Support Opportunities: Scholarships in Brazil - Doctorate (Direct)
• FAPESP's process: 19/14819-8 - Promotion of healthy lifestyle in patients with Systemic Lupus Erythematosus: assessment of safety, efficiency and feasibility of the study 'Vivendo bem com Lúpus' (Living well with Lupus)
• Grantee: Fabiana Infante Smaira
• Support Opportunities: Scholarships in Brazil - Doctorate (Direct)
• FAPESP's process: 15/03756-4 - Assessment of relevance of blood levels of drugs in the monitoring rheumatic autoimmune diseases: safety, effectiveness and adherence to therapy
• Grantee: Eloisa Silva Dutra de Oliveira Bonfá
• Support Opportunities: Research Projects - Thematic Grants