1
|
Liu G, Pang Y, Lv M, Lu M, Huang Y, Ge F, Ma S, Qiu Y. Effectiveness of influenza vaccination on hospitalization outcomes among older patients with diabetes. Vaccine 2024:S0264-410X(24)00806-5. [PMID: 39019658 DOI: 10.1016/j.vaccine.2024.07.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Revised: 07/12/2024] [Accepted: 07/12/2024] [Indexed: 07/19/2024]
Abstract
OBJECTIVE In older populations admitted for diabetes, limited evidence suggests that influenza vaccination protects against hospitalization outcomes. METHODS This study pooled 27,620 hospitalizations recorded for elderly diabetes patients from the Beijing Elderly Influenza Vaccination Information Registration Database (2013-2018) and the Beijing Urban Employee Basic Medical Insurance Database (2013-2018). Generalized linear regression and propensity score matching were conducted to estimate the effects of influenza vaccination on hospitalization outcomes (in-hospital all-cause mortality, readmission, length and costs of hospitalization), adjusting for measurable confounding factors. The low influenza period (May-July) was used as a reference period to adjust for unmeasured confounding factors during the peak influenza period (November-January). RESULTS In propensity score matching, influenza vaccination in peak influenza period could reduce the risk of in-hospital death (OR: 0.47[0.22,0.97]) and readmission (OR: 0.70[0.60,0.81]), length of hospitalization (β: -1.32[-1.47, -1.17]) and medical costs (GMR: 0.90[0.88,0.92]). After adjusting for unmeasured confounding factors, influenza vaccination was associated with 17% (ratio of ORs: 0.83 [0.69, 1.02]) lower risk of readmission and shorter length of hospitalization (difference in β: -0.23 [-0.62, 0.16]). The subgroup analyses showed that male patients with older age and poorer health conditions could benefit more after influenza vaccination. CONCLUSION Influenza vaccination could significantly improve hospitalization outcomes in elderly diabetic patients. This provides evidence supporting free influenza vaccination policies for vulnerable populations in low- and middle-income countries.
Collapse
Affiliation(s)
- Guangqi Liu
- Department of Global Health, School of Public Health, Peking University, Beijing. China; Energy Saving & Environmental Protection & Occupational Safety and Health Research Institute, China Academy of Railway Sciences Co., Ltd, Beijing 100081, China
| | - Yuanjie Pang
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing. China
| | - Min Lv
- Institute for Immunization and Prevention, Beijing Center for Disease Prevention and Control, Beijing. China
| | - Ming Lu
- Department of Biomedical Informatics, School of Basic Medical Sciences, Peking University, Beijing, China
| | - Yangmu Huang
- Department of Global Health, School of Public Health, Peking University, Beijing. China.
| | - Fei Ge
- Energy Saving & Environmental Protection & Occupational Safety and Health Research Institute, China Academy of Railway Sciences Co., Ltd, Beijing 100081, China
| | - Shiwei Ma
- Energy Saving & Environmental Protection & Occupational Safety and Health Research Institute, China Academy of Railway Sciences Co., Ltd, Beijing 100081, China.
| | - Yongxiang Qiu
- Energy Saving & Environmental Protection & Occupational Safety and Health Research Institute, China Academy of Railway Sciences Co., Ltd, Beijing 100081, China
| |
Collapse
|
2
|
Bang JY, Kim YJ, Seo YJ, Hong SH. Reduced cell-mediated immune response in hyperglycemic NOD mice following influenza vaccination. Vaccine 2024:S0264-410X(24)00757-6. [PMID: 38981742 DOI: 10.1016/j.vaccine.2024.07.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Revised: 07/01/2024] [Accepted: 07/02/2024] [Indexed: 07/11/2024]
Abstract
Due to the higher risk of medical complications posed by influenza infection, patients with type 1 diabetes (T1D) are strongly recommended to receive the influenza vaccine. However, it remains unclear if hyperglycemia in patients with T1D affects vaccine-induced immune responses. In this study, we investigated the humoral and cellular immune responses of prediabetic and diabetic, nonobese diabetic (NOD) mice following influenza vaccination to determine the effects of hyperglycemia on influenza vaccine-induced responses. In diabetic NOD mice, vaccine-specific IgG and IgM levels, as well as IgG-producing cells, were comparable to those in prediabetic NOD mice. However, the diabetic NOD mice exhibited reduced percentages of memory T cells and activated T cells in the spleen, along with reduced number of vaccine-specific interferon (IFN)-γ-secreting cells. Thus, these findings suggest that in patients with T1D, hyperglycemia could lead to impaired cell-mediated immune responses following influenza vaccination.
Collapse
Affiliation(s)
- Ji Young Bang
- Department of Microbiology, College of Medicine, Ewha Womans University, Seoul, Republic of Korea
| | - Yun Ji Kim
- Department of Microbiology, College of Medicine, Ewha Womans University, Seoul, Republic of Korea
| | - Young-Jin Seo
- Department of Life Science, Chung-Ang University, 84 Heukseok-ro, Dongjak-gu, Seoul 06974, Republic of Korea
| | - So-Hee Hong
- Department of Microbiology, College of Medicine, Ewha Womans University, Seoul, Republic of Korea.
| |
Collapse
|
3
|
Antonelli Incalzi R, Consoli A, Lopalco P, Maggi S, Sesti G, Veronese N, Volpe M. Influenza vaccination for elderly, vulnerable and high-risk subjects: a narrative review and expert opinion. Intern Emerg Med 2024; 19:619-640. [PMID: 37891453 PMCID: PMC11039544 DOI: 10.1007/s11739-023-03456-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 10/08/2023] [Indexed: 10/29/2023]
Abstract
Influenza is associated with a substantial health burden, especially in high-risk subjects such as older adults, frail individuals and those with underlying chronic diseases. In this review, we summarized clinical findings regarding the impact of influenza in vulnerable populations, highlighted the benefits of influenza vaccination in preventing severe illness and complications and reviewed the main evidence on the efficacy, effectiveness and safety of the vaccines that are best suited to older adults among those available in Italy. The adverse outcomes associated with influenza infection in elderly and frail subjects and those with underlying chronic diseases are well documented in the literature, as are the benefits of vaccination (mostly in older adults and in patients with cardiovascular diseases, diabetes and chronic lung disease). High-dose and adjuvanted inactivated influenza vaccines were specifically developed to provide enhanced immune responses in older adults, who generally have low responses mainly due to immunosenescence, comorbidities and frailty. These vaccines have been evaluated in clinical studies and systematic reviews by international immunization advisory boards, including the European Centre for Disease Prevention and Control. The high-dose vaccine is the only licensed influenza vaccine to have demonstrated greater efficacy versus a standard-dose vaccine in preventing laboratory-confirmed influenza in a randomized controlled trial. Despite global recommendations, the vaccination coverage in high-risk populations is still suboptimal. All healthcare professionals (including specialists) have an important role in increasing vaccination rates.
Collapse
Affiliation(s)
- Raffaele Antonelli Incalzi
- Gerontology Unit, Department of Internal Medicine and Geriatrics, Campus Bio-Medico University and Teaching Hospital, Rome, Italy
| | - Agostino Consoli
- Department of Medicine and Aging Sciences, "G. d'Annunzio" University, Chieti, Italy
| | - Pierluigi Lopalco
- Department of Biological and Environmental Sciences and Technologies, University of Salento, Lecce, Italy
| | - Stefania Maggi
- Institute of Neuroscience-Aging Branch, National Research Council, Padua, Italy
| | - Giorgio Sesti
- Department of Clinical and Molecular Medicine, "La Sapienza" University of Rome, Rome, Italy.
| | - Nicola Veronese
- Department of Internal Medicine, Geriatrics Section, University of Palermo, Palermo, Italy
| | - Massimo Volpe
- Department of Clinical and Molecular Medicine, "La Sapienza" University of Rome and IRCCS San Raffaele, Rome, Italy
| |
Collapse
|
4
|
Hulme KD, Tong ZWM, Rowntree LC, van de Sandt CE, Ronacher K, Grant EJ, Dorey ES, Gallo LA, Gras S, Kedzierska K, Barrett HL, Short KR. Increasing HbA1c is associated with reduced CD8 + T cell functionality in response to influenza virus in a TCR-dependent manner in individuals with diabetes mellitus. Cell Mol Life Sci 2024; 81:35. [PMID: 38214784 PMCID: PMC10786977 DOI: 10.1007/s00018-023-05010-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 10/11/2023] [Accepted: 10/22/2023] [Indexed: 01/13/2024]
Abstract
Diabetes mellitus is on the rise globally and is a known susceptibility factor for severe influenza virus infections. However, the mechanisms by which diabetes increases the severity of an influenza virus infection are yet to be fully defined. Diabetes mellitus is hallmarked by high glucose concentrations in the blood. We hypothesized that these high glucose concentrations affect the functionality of CD8+ T cells, which play a key role eliminating virus-infected cells and have been shown to decrease influenza disease severity. To study the effect of hyperglycemia on CD8+ T cell function, we stimulated peripheral blood mononuclear cells (PBMCs) from donors with and without diabetes with influenza A virus, anti-CD3/anti-CD28-coated beads, PMA and ionomycin (PMA/I), or an influenza viral peptide pool. After stimulation, cells were assessed for functionality [as defined by expression of IFN-γ, TNF-α, macrophage inflammatory protein (MIP)-1β, and lysosomal-associated membrane protein-1 (CD107a)] using flow cytometry. Our results showed that increasing HbA1c correlated with a reduction in TNF-α production by CD8+ T cells in response to influenza stimulation in a TCR-specific manner. This was not associated with any changes to CD8+ T cell subsets. We conclude that hyperglycemia impairs CD8+ T cell function to influenza virus infection, which may be linked with the increased risk of severe influenza in patients with diabetes.
Collapse
Affiliation(s)
- Katina D Hulme
- School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, QLD, Australia
- Department of Medical Microbiology & Infection Prevention, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Zhen Wei Marcus Tong
- School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, QLD, Australia
| | - Louise C Rowntree
- Department of Microbiology and Immunology, University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Parkville, VIC, Australia
| | - Carolien E van de Sandt
- Department of Microbiology and Immunology, University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Parkville, VIC, Australia
- Department of Hematopoiesis, Sanquin Research and Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Katharina Ronacher
- Mater Research Institute, Translational Research Institute, The University of Queensland, Brisbane, Australia
- Australian Infectious Diseases Research Centre, The University of Queensland, St Lucia, QLD, Australia
| | - Emma J Grant
- Department of Biochemistry and Chemistry, La Trobe Institute for Molecular Science, La Trobe University, Bundoora, VIC, Australia
- Department of Biochemistry and Molecular Biology and Infection and Immunity Program, Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia
| | - Emily S Dorey
- Mater Research Institute, Translational Research Institute, The University of Queensland, Brisbane, Australia
| | - Linda A Gallo
- School of Biomedical Sciences, The University of Queensland, St Lucia, QLD, Australia
- School of Health and Behavioural Sciences, University of the Sunshine Coast, Moreton Bay, QLD, Australia
| | - Stephanie Gras
- Department of Biochemistry and Chemistry, La Trobe Institute for Molecular Science, La Trobe University, Bundoora, VIC, Australia
- Department of Biochemistry and Molecular Biology and Infection and Immunity Program, Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia
| | - Katherine Kedzierska
- Department of Microbiology and Immunology, University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Parkville, VIC, Australia
| | - Helen L Barrett
- Mater Research Institute, Translational Research Institute, The University of Queensland, Brisbane, Australia
- Obstetric Medicine, The Royal Hospital for Women, Randwick, NSW, Australia
- School of Medicine, UNSW, Randwick, NSW, Australia
| | - Kirsty R Short
- School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, QLD, Australia.
- Australian Infectious Diseases Research Centre, The University of Queensland, St Lucia, QLD, Australia.
| |
Collapse
|
5
|
ElSayed NA, Aleppo G, Bannuru RR, Bruemmer D, Collins BS, Cusi K, Ekhlaspour L, Fleming TK, Hilliard ME, Johnson EL, Khunti K, Lingvay I, Matfin G, McCoy RG, Napoli N, Perry ML, Pilla SJ, Polsky S, Prahalad P, Pratley RE, Segal AR, Seley JJ, Stanton RC, Verduzco-Gutierrez M, Younossi ZM, Gabbay RA. 4. Comprehensive Medical Evaluation and Assessment of Comorbidities: Standards of Care in Diabetes-2024. Diabetes Care 2024; 47:S52-S76. [PMID: 38078591 PMCID: PMC10725809 DOI: 10.2337/dc24-s004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
The American Diabetes Association (ADA) "Standards of Care in Diabetes" includes the ADA's current clinical practice recommendations and is intended to provide the components of diabetes care, general treatment goals and guidelines, and tools to evaluate quality of care. Members of the ADA Professional Practice Committee, an interprofessional expert committee, are responsible for updating the Standards of Care annually, or more frequently as warranted. For a detailed description of ADA standards, statements, and reports, as well as the evidence-grading system for ADA's clinical practice recommendations and a full list of Professional Practice Committee members, please refer to Introduction and Methodology. Readers who wish to comment on the Standards of Care are invited to do so at professional.diabetes.org/SOC.
Collapse
|
6
|
Kumar Y, Sundaram S, Yadav D. Current Vaccination Practice in Diabetic (Diabetes I) Patients. Curr Diabetes Rev 2024; 20:e061023221816. [PMID: 37859318 DOI: 10.2174/0115733998260361230927002739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 07/09/2023] [Accepted: 08/23/2023] [Indexed: 10/21/2023]
Abstract
The worldwide prevalence of diabetes, an endocrine condition, is rising quickly. The alarming rise of diabetes in recent years has emerged as a major contributor to premature death and illness among persons of working age. The potential use of immunomodulatory drugs to prevent diabetes has been a source of worry in light of recent advances in our understanding of the role of autoimmune responses in the development of diabetes. Vaccines can work in a variety of ways, including by eliminating autoreactive T-cells or by blocking the connections between immune cells. Most diabetes vaccines that have been created so far have only been evaluated in animal models, with just a small number having undergone successful human trials. In this article, the authors also look at the clinical trial research that are currently being conducted to create a prototype diabetes vaccine.
Collapse
Affiliation(s)
- Yati Kumar
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University, Greater Noida, Uttar Pradesh, India
| | - Sonali Sundaram
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University, Greater Noida, Uttar Pradesh, India
| | - Deepika Yadav
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University, Greater Noida, Uttar Pradesh, India
| |
Collapse
|
7
|
Froes F, Timóteo A, Almeida B, Raposo JF, Oliveira J, Carrageta M, Duque S, Morais A. Influenza vaccination in older adults and patients with chronic disorders: A position paper from the Portuguese Society of Pulmonology, the Portuguese Society of Diabetology, the Portuguese Society of Cardiology, the Portuguese Society of Geriatrics and Gerontology, the Study Group of Geriatrics of the Portuguese Society of Internal Medicine, and the Portuguese Society of Infectious Diseases and Clinical Microbiology. Pulmonology 2023:S2531-0437(23)00201-5. [PMID: 38129238 DOI: 10.1016/j.pulmoe.2023.11.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 11/14/2023] [Accepted: 11/14/2023] [Indexed: 12/23/2023] Open
Abstract
Influenza affects millions of people worldwide each year and can lead to severe complications, hospitalizations, and even death, especially among vulnerable populations such as older adults and those with chronic medical conditions. Annual vaccination is considered the most effective measure for preventing influenza and its complications. Despite the widespread availability of influenza vaccines, however, vaccination coverage rates remain suboptimal in several countries. Based on the latest scientific evidence and expert opinions on influenza vaccination in older people and patients with chronic disease, the Portuguese Society of Pulmonology (SPP), the Portuguese Society of Diabetology (SPD), the Portuguese Society of Cardiology (SPC), the Portuguese Society of Geriatrics and Gerontology (SPGG), the Study Group of Geriatrics of the Portuguese Society of Internal Medicine (NEGERMI-SPMI), and the Portuguese Society of Infectious Diseases and Clinical Microbiology (SPDIMC) discussed best practices for promoting vaccination uptake and coverage and drew up several recommendations to mitigate the impact of influenza. These recommendations focus on the efficacy and safety of available vaccines; the impact of influenza vaccination on older adults; patients with chronic medical conditions, namely cardiac and respiratory conditions, diabetes, and immunosuppressive diseases; and health care professionals, optimal vaccination timing, and strategies to increase vaccination uptake and coverage. The resulting position paper highlights the critical role that vaccinations play in promoting public health, raising awareness, and encouraging more people to get vaccinated.
Collapse
Affiliation(s)
- F Froes
- Torax Department, Centro Hospitalar Universitário Lisboa Norte, Lisboa, Portugal; Portuguese Society of Pulmonology (SPP), Portugal
| | - A Timóteo
- Cardiology Department, Hospital de Santa Marta, Centro Hospitalar Universitário Lisboa Central, Lisboa, Portugal; NOVA Medical School, Lisboa, Portugal; Portuguese Society of Cardiology (SPC), Portugal
| | - B Almeida
- APDP Diabetes, Lisbon, Portugal; Faculty of Health Sciences, University of Beira Interior, Covilhã, Portugal
| | - J F Raposo
- NOVA Medical School, Lisboa, Portugal; APDP Diabetes, Lisbon, Portugal; Portuguese Society of Diabetology (SPD), Portugal
| | - J Oliveira
- Infection Control and Prevention and Antimicrobial Resistance Department, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal; Portuguese Society of Infectious Diseases and Clinical Microbiology (SPDIMC), Portugal
| | - M Carrageta
- Institute of Preventive Cardiology, Almada, Portugal; Portuguese Society of Geriatrics and Gerontology (SPGG), Portugal
| | - S Duque
- Hospital CUF Descobertas, Lisboa, Portugal; Institute of Preventive Medicine and Public Health, Faculty of Medicine, University of Lisbon, Lisboa, Portugal; Study Group of Geriatrics of the Portuguese Society of Internal Medicine (NEGERMI-SPMI), Portugal
| | - A Morais
- Portuguese Society of Pulmonology (SPP), Portugal; Nova Medical School, Lisbon Faculty of Health Sciences, Universidade Nova de Lisboa, Lisboa, Portugal; Pulmonology Department, Hospital de São João, Centro Hospitalar Universitário São João, Porto, Portugal; Faculty of Medicine, University of Porto, Porto, Portugal; i3S - Instituto de Biologia Molecular e Celular, Instituto de Investigação e Inovação em Saúde, University of Porto, Porto, Portugal.
| |
Collapse
|
8
|
Al-Qerem W, Jarab A, AlBawab AQ, Hammad A, Alazab B, Abu Husein D, Eberhardt J, Alasmari F. Examining Influenza Vaccination Patterns and Barriers: Insights into Knowledge, Attitudes, and Practices among Diabetic Adults (A Cross-Sectional Survey). Vaccines (Basel) 2023; 11:1689. [PMID: 38006021 PMCID: PMC10674532 DOI: 10.3390/vaccines11111689] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Revised: 10/30/2023] [Accepted: 11/02/2023] [Indexed: 11/26/2023] Open
Abstract
Diabetes mellitus is a prevalent global chronic condition affecting individuals of all ages. People with diabetes face an elevated risk of lower respiratory tract infections such as pulmonary tuberculosis, influenza, and pneumonia. Additionally, the influenza virus increases the likelihood of deep venous thrombosis and pulmonary embolism. This study examined the knowledge, attitudes, and practices of diabetic patients regarding the influenza vaccine. This study involved 418 diabetic patients (53.3% female) at Jordanian outpatient respiratory clinics, with an average age of 49 (±14) years. The results showed that 70.6% had never received the influenza vaccine, and only 23.7% intended to do so in the current year. A positive attitude toward the influenza vaccine significantly reduced hesitancy to get vaccinated (OR = 0.505, 95% CI 0.424-0.601, p < 0.001). The duration of diabetes exhibited a positive association with vaccine hesitancy (OR = 1.053, 95% CI 1.006-1.102, p = 0.028). The primary reason for not getting vaccinated was a lack of awareness of its benefits (42.6%). Future health education programs should emphasize the importance of the influenza vaccine for diabetic patients and address their concerns.
Collapse
Affiliation(s)
- Walid Al-Qerem
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan, Amman 11733, Jordan; (A.Q.A.); (A.H.); (B.A.); (D.A.H.)
| | - Anan Jarab
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid 22110, Jordan;
- College of Pharmacy, Al Ain University, Abu Dhabi 112612, United Arab Emirates
| | - Abdel Qader AlBawab
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan, Amman 11733, Jordan; (A.Q.A.); (A.H.); (B.A.); (D.A.H.)
| | - Alaa Hammad
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan, Amman 11733, Jordan; (A.Q.A.); (A.H.); (B.A.); (D.A.H.)
| | - Badi’ah Alazab
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan, Amman 11733, Jordan; (A.Q.A.); (A.H.); (B.A.); (D.A.H.)
| | - Daoud Abu Husein
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan, Amman 11733, Jordan; (A.Q.A.); (A.H.); (B.A.); (D.A.H.)
| | - Judith Eberhardt
- School of Social Sciences, Humanities and Law, Department of Psychology, Teesside University, Borough 15 Road, Middlesbrough TS1 3BX, UK;
| | - Fawaz Alasmari
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh 12372, Saudi Arabia;
| |
Collapse
|
9
|
Sengupta A, Al-Otaibi N, Hinkula J. Sex-Specific Immune Responses to Seasonal Influenza Vaccination in Diabetic Individuals: Implications for Vaccine Efficacy. J Immunol Res 2023; 2023:3111351. [PMID: 37881338 PMCID: PMC10597737 DOI: 10.1155/2023/3111351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 08/21/2023] [Accepted: 08/26/2023] [Indexed: 10/27/2023] Open
Abstract
Seasonal influenza vaccination has different implications on the immune response depending on the comorbidities. Diabetes is one such critical disease that increases the patient's susceptibility to influenza and suppresses vaccine efficacy and immunity. The sex of the individuals also plays a definitive role in the immune responses to both the vaccine and the infection. This study aims to understand the efficacy of the seasonal vaccine against influenza in diabetic groups and undergoing immune mechanisms in different sexes (females and males). In this study, we are reporting about a switching of the immune response of the infected and vaccinated diabetic females towards stronger Th1/Th17 responses with suppressed humoral immunity. They show increased cDC1, enhanced proinflammatory activities within T cells, CD8T activation, Th17 proliferation, and the majority of IgG2 antibody subtypes with reduced neutralization potential. Males with diabetes exhibit enhanced humoral Th2-immunity than the nondiabetic group. They exhibit higher cDC2, and DEC205 levels within them with an increase in plasma B lymphocytes, higher IgG1 subtypes in plasma cells, and influenza-hemagglutinin-specific IgG titer with stronger virus neutralization potential. Males with diabetes recovered better than the females as observed from the changes in their body weight. This study highlights the critical immune mechanisms and sex-specific swapping of their preferred immune response pathways against influenza after vaccination during diabetes. We propose a need for a sex-specific customized vaccine regimen to be implemented against influenza for individuals having diabetes to exploit the manifested strength and weakness in their protective immunity.
Collapse
Affiliation(s)
- Anirban Sengupta
- Department of Biomedical and Clinical Sciences, Linköping University, Linköping 58185, Sweden
| | - Noha Al-Otaibi
- King Abdulaziz City for Science and Technology (KACST), Riyad 11442, Saudi Arabia
| | - Jorma Hinkula
- Department of Biomedical and Clinical Sciences, Linköping University, Linköping 58185, Sweden
| |
Collapse
|
10
|
Hjelholt AJ, Bergh C, Bhatt DL, Fröbert O, Kjolby MF. Pleiotropic Effects of Influenza Vaccination. Vaccines (Basel) 2023; 11:1419. [PMID: 37766096 PMCID: PMC10536538 DOI: 10.3390/vaccines11091419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 08/20/2023] [Accepted: 08/23/2023] [Indexed: 09/29/2023] Open
Abstract
Influenza vaccines are designed to mimic natural influenza virus exposure and stimulate a long-lasting immune response to future infections. The evolving nature of the influenza virus makes vaccination an important and efficacious strategy to reduce healthcare-related complications of influenza. Several lines of evidence indicate that influenza vaccination may induce nonspecific effects, also referred to as heterologous or pleiotropic effects, that go beyond protection against infection. Different explanations are proposed, including the upregulation and downregulation of cytokines and epigenetic reprogramming in monocytes and natural killer cells, imprinting an immunological memory in the innate immune system, a phenomenon termed "trained immunity". Also, cross-reactivity between related stimuli and bystander activation, which entails activation of B and T lymphocytes without specific recognition of antigens, may play a role. In this review, we will discuss the possible nonspecific effects of influenza vaccination in cardiovascular disease, type 1 diabetes, cancer, and Alzheimer's disease, future research questions, and potential implications. A discussion of the potential effects on infections by other pathogens is beyond the scope of this review.
Collapse
Affiliation(s)
- Astrid Johannesson Hjelholt
- Steno Diabetes Center Aarhus, Aarhus University Hospital, Palle Juul-Jensens Boulevard 11, 8200 Aarhus N, Denmark; (O.F.); (M.F.K.)
- Department of Biomedicine, Aarhus University, Høegh-Guldbergs Gade 10, 8000 Aarhus, Denmark
- Department of Clinical Pharmacology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 11, 8200 Aarhus N, Denmark
| | - Cecilia Bergh
- Clinical Epidemiology and Biostatistics, School of Medical Sciences, Örebro University, S-701 82 Örebro, Sweden;
| | - Deepak L. Bhatt
- Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, One Gustave L. Levi Place, P.O. Box 1030, New York, NY 10029-6574, USA;
| | - Ole Fröbert
- Steno Diabetes Center Aarhus, Aarhus University Hospital, Palle Juul-Jensens Boulevard 11, 8200 Aarhus N, Denmark; (O.F.); (M.F.K.)
- Department of Clinical Pharmacology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 11, 8200 Aarhus N, Denmark
- Department of Clinical Medicine, Faculty of Health, Aarhus University, Palle Juul-Jensens Boulevard 11, 8200 Aarhus N, Denmark
- Faculty of Health, Department of Cardiology, Örebro University, SE-701 82 Örebro, Sweden
| | - Mads Fuglsang Kjolby
- Steno Diabetes Center Aarhus, Aarhus University Hospital, Palle Juul-Jensens Boulevard 11, 8200 Aarhus N, Denmark; (O.F.); (M.F.K.)
- Department of Biomedicine, Aarhus University, Høegh-Guldbergs Gade 10, 8000 Aarhus, Denmark
- Department of Clinical Pharmacology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 11, 8200 Aarhus N, Denmark
| |
Collapse
|
11
|
Wierzchowska-Opoka M, Grunwald A, Rekowska AK, Łomża A, Mekler J, Santiago M, Kabała Z, Kimber-Trojnar Ż, Leszczyńska-Gorzelak B. Impact of Obesity and Diabetes in Pregnant Women on Their Immunity and Vaccination. Vaccines (Basel) 2023; 11:1247. [PMID: 37515062 PMCID: PMC10385489 DOI: 10.3390/vaccines11071247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 07/14/2023] [Accepted: 07/15/2023] [Indexed: 07/30/2023] Open
Abstract
Pregnant women with obesity and diabetes are at increased risk of developing infections and other complications during pregnancy. Several mechanisms are involved in the immunological mechanisms that contribute to reduced immunity in these populations. Both obesity and diabetes are associated with chronic low-grade inflammation that can lead to an overactive immune response. Pregnant women with obesity and diabetes often have an increase in pro-inflammatory cytokines and adipokines, such as TNF-α, IL-6, IL-1β, leptin, and resistin, which are involved in the inflammatory response. Insulin resistance can also affect the functioning of immune cells. Furthermore, both conditions alter the composition of the gut microbiome, which produces a variety of biomolecules, including short-chain fatty acids, lipopolysaccharides, and other metabolites. These substances may contribute to immune dysfunction. In addition to increasing the risk of infections, obesity and diabetes can also affect the efficacy of vaccinations in pregnant women. Pregnant women with obesity and diabetes are at increased risk of developing severe illness and complications from COVID-19, but COVID-19 vaccination may help protect them and their fetuses from infection and its associated risks. Since both obesity and diabetes classify a pregnancy as high risk, it is important to elucidate the impact of these diseases on immunity and vaccination during pregnancy. Research examining the efficacy of the COVID-19 vaccine in a high-risk pregnant population should be of particular value to obstetricians whose patients are hesitant to vaccinate during pregnancy. Further research is needed to better understand these mechanisms and to develop effective interventions to improve immune function in these populations.
Collapse
Affiliation(s)
| | - Arkadiusz Grunwald
- Chair and Department of Obstetrics and Perinatology, Medical University of Lublin, 20-059 Lublin, Poland
| | - Anna K Rekowska
- Chair and Department of Obstetrics and Perinatology, Medical University of Lublin, 20-059 Lublin, Poland
| | - Aleksandra Łomża
- Chair and Department of Obstetrics and Perinatology, Medical University of Lublin, 20-059 Lublin, Poland
| | - Julia Mekler
- Chair and Department of Obstetrics and Perinatology, Medical University of Lublin, 20-059 Lublin, Poland
| | - Miracle Santiago
- Chair and Department of Obstetrics and Perinatology, Medical University of Lublin, 20-059 Lublin, Poland
| | - Zuzanna Kabała
- Chair and Department of Obstetrics and Perinatology, Medical University of Lublin, 20-059 Lublin, Poland
| | - Żaneta Kimber-Trojnar
- Chair and Department of Obstetrics and Perinatology, Medical University of Lublin, 20-059 Lublin, Poland
| | | |
Collapse
|
12
|
Dicembrini I, Silverii GA, Clerico A, Fornengo R, Gabutti G, Sordi V, Tafuri S, Peruzzi O, Mannucci E. Influenza: Diabetes as a risk factor for severe related-outcomes and the effectiveness of vaccination in diabetic population. A meta-analysis of observational studies. Nutr Metab Cardiovasc Dis 2023; 33:1099-1110. [PMID: 37032254 DOI: 10.1016/j.numecd.2023.03.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 03/13/2023] [Accepted: 03/17/2023] [Indexed: 04/11/2023]
Abstract
AIMS In order to better define the need for influenza vaccination in people with diabetes (DM), we collected all available evidence on the effect of DM as a risk factor for complications of both seasonal and pandemic influenza, and on the specific effectiveness of vaccines in patients with DM. DATA SYNTHESIS Two distinct systematic searches on MEDLINE, Cochrane, ClinicalTrials.gov and Embase databases were performed, one for each metanalysis, collecting all observational studies and randomized clinical trials performed on humans up to May 31st, 2022. We retrieved 34 observational studies comparing risk for influenza complications in people with or without diabetes, and 13 observational studies assessing vaccine effectiveness on preventing such complications. Mortality for influenza and hospitalization for influenza and pneumonia resulted significantly higher in individuals with versus without DM, both when unadjusted and adjusted data are analyzed. In diabetic individuals vaccinated for influenza overall hospitalization, hospitalization for influenza or pneumonia and overall mortality are significantly lower in comparison with not vaccinated DM subjects, both when unadjusted and adjusted data were analyzed. CONCLUSION This systematic review and meta-analysis shows that: 1) influenza is associated with more severe complications in diabetic versus not diabetic individuals and 2) influenza vaccination is effective in preventing clinically relevant outcomes in adults with DM with a NNT (number needed to treat) of 60, 319, and 250 for all-cause hospitalization, specific hospitalization, and all-cause mortality, respectively. The identification of diabetic patients as the target of vaccination campaigns for influenza appears to be justified by available clinical evidence.
Collapse
Affiliation(s)
- Ilaria Dicembrini
- Experimental and Clinical Biomedical Sciences Mario Serio Department, University of Florence, Italy.
| | | | | | | | - Giovanni Gabutti
- Coordinator Working Group Vaccines and Immunization Policies, Italian Scientific Society of Hygiene, Preventive Medicine and Public Health (SItI), Italy
| | - Valeria Sordi
- Diabetes Research Institute, IRCCS San Raffaele Hospital, Milan, Italy
| | - Silvio Tafuri
- Interdisciplinary Department of Medicine, Aldo Moro, University of Bari, Italy
| | - Ottavia Peruzzi
- Experimental and Clinical Biomedical Sciences Mario Serio Department, University of Florence, Italy
| | - Edoardo Mannucci
- Experimental and Clinical Biomedical Sciences Mario Serio Department, University of Florence, Italy
| |
Collapse
|
13
|
Gündoğdu S. Efficient prediction of early-stage diabetes using XGBoost classifier with random forest feature selection technique. MULTIMEDIA TOOLS AND APPLICATIONS 2023; 82:1-19. [PMID: 37362660 PMCID: PMC10043839 DOI: 10.1007/s11042-023-15165-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 04/30/2022] [Accepted: 03/17/2023] [Indexed: 06/28/2023]
Abstract
Diabetes is one of the most common and serious diseases affecting human health. Early diagnosis and treatment are vital to prevent or delay complications related to diabetes. An automated diabetes detection system assists physicians in the early diagnosis of the disease and reduces complications by providing fast and precise results. This study aims to introduce a technique based on a combination of multiple linear regression (MLR), random forest (RF), and XGBoost (XG) to diagnose diabetes from questionnaire data. MLR-RF algorithm is used for feature selection, and XG is used for classification in the proposed system. The dataset is the diabetic hospital data in Sylhet, Bangladesh. It contains 520 instances, including 320 diabetics and 200 control instances. The performance of the classifiers is measured concerning accuracy (ACC), precision (PPV), recall (SEN, sensitivity), F1 score (F1), and the area under the receiver-operating-characteristic curve (AUC). The results show that the proposed system achieves an accuracy of 99.2%, an AUC of 99.3%, and a prediction time of 0.04825 seconds. The feature selection method improves the prediction time, although it does not affect the accuracy of the four compared classifiers. The results of this study are quite reasonable and successful when compared with other studies. The proposed method can be used as an auxiliary tool in diagnosing diabetes.
Collapse
Affiliation(s)
- Serdar Gündoğdu
- Department of Computer Technologies, Dokuz Eylul University, Bergama Vocational School, Izmir, Turkey
| |
Collapse
|
14
|
ElSayed NA, Aleppo G, Aroda VR, Bannuru RR, Brown FM, Bruemmer D, Collins BS, Cusi K, Hilliard ME, Isaacs D, Johnson EL, Kahan S, Khunti K, Leon J, Lyons SK, Perry ML, Prahalad P, Pratley RE, Seley JJ, Stanton RC, Gabbay RA, on behalf of the American Diabetes Association. 4. Comprehensive Medical Evaluation and Assessment of Comorbidities: Standards of Care in Diabetes-2023. Diabetes Care 2023; 46:S49-S67. [PMID: 36507651 PMCID: PMC9810472 DOI: 10.2337/dc23-s004] [Citation(s) in RCA: 62] [Impact Index Per Article: 62.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The American Diabetes Association (ADA) "Standards of Care in Diabetes" includes the ADA's current clinical practice recommendations and is intended to provide the components of diabetes care, general treatment goals and guidelines, and tools to evaluate quality of care. Members of the ADA Professional Practice Committee, a multidisciplinary expert committee, are responsible for updating the Standards of Care annually, or more frequently as warranted. For a detailed description of ADA standards, statements, and reports, as well as the evidence-grading system for ADA's clinical practice recommendations and a full list of Professional Practice Committee members, please refer to Introduction and Methodology. Readers who wish to comment on the Standards of Care are invited to do so at professional.diabetes.org/SOC.
Collapse
|
15
|
Lee DH, Yang B, Gu S, Kim EG, Kim Y, Kang HK, Choe YH, Jeon HJ, Park S, Lee H. Influenza vaccination trend and related factors among patients with diabetes in Korea: Analysis using a nationwide database. Front Endocrinol (Lausanne) 2023; 14:1077846. [PMID: 36817596 PMCID: PMC9935563 DOI: 10.3389/fendo.2023.1077846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Accepted: 01/20/2023] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Subjects with diabetes are at higher risk of serious influenza-related complications. We aimed to investigate the yearly trend of influenza vaccination and factors associated with being unvaccinated for influenza in subjects with diabetes using a nationwide observational study performed within the recent decade. METHODS Among 105,732 subjects from the Korea National Health and Nutrition Examination Survey between 2007 and 2019, 8,632 with diabetes were included. We investigated the yearly trend of influenza vaccination and factors associated with being unvaccinated for influenza. RESULTS During the study period, the prevalence of influenza vaccination in subjects with diabetes showed a tendency to increase every year, reaching almost 60% in 2019, which was higher than the rate in subjects without diabetes. Younger age (adjusted hazard ratio (aHR) [95% CI] 11.29 [8.63-14.75] for < 50 years; 6.16 [5.21-7.29] for 50-65 years), male (aHR 1.67 [1.52-1.87]), current smoker (aHR 1.31 [1.00-1.72], lower-income status (aHR 1.46 [1.17, 1.84]), and high education level (aHR 1.30 [1.01-1.67]) were associated with being unvaccinated. Also, a poorer glycemic control with HbA1c ≥ 9% was found to be correlated with unvaccinated status (aHR 1.48 [1.15-1.90]). CONCLUSION The influenza vaccination rate is still unsatisfactory in subjects with diabetes. Young age, males, low-income level, high education level, and poor glycemic control were associated with unvaccinated status. Considering the risk-benefits of influenza vaccination in patients with diabetes, physicians should make an effort to increase vaccination rates, especially in low vaccination rate groups.
Collapse
Affiliation(s)
- Dong-Hwa Lee
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Chungbuk National University College of Medicine and Chungbuk National University Hospital, Cheongju, Republic of Korea
| | - Bumhee Yang
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Chungbuk National University Hospital, Chungbuk National University College of Medicine, Cheongju, Republic of Korea
| | - Seonhye Gu
- Department of Epidemiology and Health Informatics, Korea University, Seoul, Republic of Korea
| | - Eung-Gook Kim
- Department of Biochemistry, Chungbuk National University College of Medicine, Cheongju, Republic of Korea
| | - Youlim Kim
- Division of Pulmonary and Allergy, Department of Internal Medicine, Konkuk University Medical Center, Konkuk University School of Medicine, Seoul, Republic of Korea
| | - Hyung Koo Kang
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Inje University Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Republic of Korea
| | - Yeong Hun Choe
- Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute of Chonbuk National University Hospital, Jeonju, Republic of Korea
- Department of Internal Medicine, Chonbuk National University Hospital-Chonbuk National University Medical School, Jeonju, Republic of Korea
| | - Hyun Jeong Jeon
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Chungbuk National University College of Medicine and Chungbuk National University Hospital, Cheongju, Republic of Korea
| | - Seungyong Park
- Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute of Chonbuk National University Hospital, Jeonju, Republic of Korea
- Department of Internal Medicine, Chonbuk National University Hospital-Chonbuk National University Medical School, Jeonju, Republic of Korea
| | - Hyun Lee
- Division of Pulmonary Medicine and Allergy, Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Republic of Korea
| |
Collapse
|
16
|
Ebrahimzadeh A, Bijari B, Azarnoosh A, Shakhs Emampour F. Influenza vaccination coverage rates and other related factors in high-risk groups in Birjand, East of Iran. Ther Adv Vaccines Immunother 2022; 10:25151355221140229. [PMID: 36452217 PMCID: PMC9703479 DOI: 10.1177/25151355221140229] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 10/28/2022] [Indexed: 11/26/2023] Open
Abstract
BACKGROUND AND AIMS Influenza is an acute respiratory disease with the highest mortality rate in the high-risk groups. Vaccination is a key public health strategy to prevent influenza in high-risk people. This study aimed to assess the influenza vaccination coverage rate and identify its demographic determinants in patients with end-stage renal disease (ESRD), chronic obstructive pulmonary disease (COPD), and diabetes in Birjand, Eastern Iran. METHODS This cross-sectional study included 400 patients (300 diabetic, 60 dialysis, and 40 COPD patients) from September 2017 to August 2018. Using interview method, we completed a questionnaire containing the patients' demographic characteristics, questions about patients' knowledge and attitude toward influenza vaccination, the influenza vaccination history, and the most common causes for vaccination. The relationship between the type of disease and patients' characteristics (exposure) with vaccination coverage (outcome) was investigated. RESULTS The mean age of participants was 58.7 ± 11.3 years. Also, 58.8% of the patients received at least one dose of the vaccine and the regular injection rate was 32.8%. The coverage of influenza vaccine in dialysis patients was significantly higher than other patients (p < 0.001). The mean knowledge score was 6.17 ± 2.15 out of maximum 9 scores. There was a positive association between age [p = 0.001, odds ratio (OR) = 1.04] and patients' knowledge (p < 0.001, OR = 1.42) with the vaccination coverage. CONCLUSION The coverage of influenza vaccine in high-risk patients in Birjand was low. Hence, it is essential to increase the knowledge of high-risk groups about the importance of influenza vaccination and facilitate their access to vaccines.
Collapse
Affiliation(s)
- Azadeh Ebrahimzadeh
- Infectious Diseases Research Center, Birjand University of Medical Sciences (BUMS), Birjand, Iran
| | - Bita Bijari
- Cardiovascular Diseases Research Center, Department of Community Medicine, School of Medicine, Birjand University of Medical Sciences (BUMS), Birjand 9717853577, Iran
| | - Amin Azarnoosh
- Birjand University of Medical Sciences (BUMS), Birjand, Iran
| | | |
Collapse
|
17
|
Al-Sayyar A, Hulme KD, Thibaut R, Bayry J, Sheedy FJ, Short KR, Alzaid F. Respiratory Tract Infections in Diabetes - Lessons From Tuberculosis and Influenza to Guide Understanding of COVID-19 Severity. Front Endocrinol (Lausanne) 2022; 13:919223. [PMID: 35957811 PMCID: PMC9363013 DOI: 10.3389/fendo.2022.919223] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 06/17/2022] [Indexed: 11/13/2022] Open
Abstract
Patients with type-2 diabetes (T2D) are more likely to develop severe respiratory tract infections. Such susceptibility has gained increasing attention since the global spread of Coronavirus Disease 2019 (COVID-19) in early 2020. The earliest reports marked T2D as an important risk-factor for severe forms of disease and mortality across all adult age groups. Several mechanisms have been proposed for this increased susceptibility, including pre-existing immune dysfunction, a lack of metabolic flexibility due to insulin resistance, inadequate dietary quality or adverse interactions with antidiabetic treatments or common comorbidities. Some mechanisms that predispose patients with T2D to severe COVID-19 may indeed be shared with other previously characterized respiratory tract infections. Accordingly, in this review, we give an overview of response to Influenza A virus and to Mycobacterium tuberculosis (Mtb) infections. Similar risk factors and mechanisms are discussed between the two conditions and in the case of COVID-19. Lastly, we address emerging approaches to address research needs in infection and metabolic disease, and perspectives with regards to deployment or repositioning of metabolically active therapeutics.
Collapse
Affiliation(s)
| | - Katina D. Hulme
- School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, QLD, Australia
| | - Ronan Thibaut
- Institut Necker Enfants Malades (INEM), Institut National de la Santé et de la Recherche Médicale (INSERM) U1151/CNRS UMRS8253, Immunity and Metabolism of Diabetes (IMMEDIAB), Université de Paris Cité, Paris, France
| | - Jagadeesh Bayry
- Department of Biological Sciences & Engineering, Indian Institute of Technology Palakkad, Palakkad, India
| | | | - Kirsty R. Short
- School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, QLD, Australia
- Australian Infectious Diseases Research Centre, The University of Queensland, St Lucia, QLD, Australia
| | - Fawaz Alzaid
- Dasman Diabetes Institute, Dasman, Kuwait
- Institut Necker Enfants Malades (INEM), Institut National de la Santé et de la Recherche Médicale (INSERM) U1151/CNRS UMRS8253, Immunity and Metabolism of Diabetes (IMMEDIAB), Université de Paris Cité, Paris, France
| |
Collapse
|
18
|
Critical Influenza and COVID-19—A Comparative Nationwide Case-Control Study. Crit Care Explor 2022; 4:e0705. [PMID: 35620773 PMCID: PMC9113210 DOI: 10.1097/cce.0000000000000705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Refined knowledge of risk factors for critical influenza and COVID-19 may lead to improved understanding of pathophysiology and better pandemic preparedness.
Collapse
|
19
|
Owusu D, Rolfes MA, Arriola CS, Daily Kirley P, Alden NB, Meek J, Anderson EJ, Monroe ML, Kim S, Lynfield R, Angeles K, Spina N, Felsen CB, Billing L, Thomas A, Keipp Talbot H, Schaffner W, Chatelain R, Reed C, Garg S. Rates of Severe Influenza-Associated Outcomes Among Older Adults Living With Diabetes-Influenza Hospitalization Surveillance Network (FluSurv-NET), 2012-2017. Open Forum Infect Dis 2022; 9:ofac131. [PMID: 35450083 PMCID: PMC9017364 DOI: 10.1093/ofid/ofac131] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Accepted: 03/14/2022] [Indexed: 10/29/2023] Open
Abstract
BACKGROUND Diabetes mellitus (DM) is common among older adults hospitalized with influenza, yet data are limited on the impact of DM on risk of severe influenza-associated outcomes. METHODS We included adults aged ≥65 years hospitalized with influenza during 2012-2013 through 2016-2017 from the Influenza Hospitalization Surveillance Network (FluSurv-NET), a population-based surveillance system for laboratory-confirmed influenza-associated hospitalizations conducted in defined counties within 13 states. We calculated population denominators using the Centers for Medicare and Medicaid Services county-specific DM prevalence estimates and National Center for Health Statistics population data. We present pooled rates and rate ratios (RRs) of intensive care unit (ICU) admission, pneumonia diagnosis, mechanical ventilation, and in-hospital death for persons with and without DM. We estimated RRs and 95% confidence intervals (CIs) using meta-analysis with site as a random effect in order to control for site differences in the estimates. RESULTS Of 31 934 hospitalized adults included in the analysis, 34% had DM. Compared to those without DM, adults with DM had higher rates of influenza-associated hospitalization (RR, 1.57 [95% CI, 1.43-1.72]), ICU admission (RR, 1.84 [95% CI, 1.67-2.04]), pneumonia (RR, 1.57 [95% CI, 1.42-1.73]), mechanical ventilation (RR, 1.95 [95% CI, 1.74-2.20]), and in-hospital death (RR, 1.48 [95% CI, 1.23-1.80]). CONCLUSIONS Older adults with DM have higher rates of severe influenza-associated outcomes compared to those without DM. These findings reinforce the importance of preventing influenza virus infections through annual vaccination, and early treatment of influenza illness with antivirals in older adults with DM.
Collapse
Affiliation(s)
- Daniel Owusu
- Epidemic Intelligence Service, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
- Influenza Division, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Melissa A Rolfes
- Influenza Division, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Carmen S Arriola
- Influenza Division, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Pam Daily Kirley
- California Emerging Infections Program, Oakland, California, USA
| | - Nisha B Alden
- Colorado Department of Public Health and Environment, Denver, Colorado, USA
| | - James Meek
- Connecticut Emerging Infections Program, Yale School of Public Health, New Haven, Connecticut, USA
| | - Evan J Anderson
- Department of Medicine and Pediatrics, Emory University School of Medicine, Atlanta, Georgia, USA
- Georgia Emerging Infections Program, Georgia Department of Health, Atlanta, Georgia, USA
- Atlanta Veterans Affairs Medical Center, Atlanta, Georgia, USA
| | - Maya L Monroe
- Maryland Department of Health, Baltimore, Maryland, USA
| | - Sue Kim
- Michigan Department of Health and Human Services, Lansing, Michigan, USA
| | - Ruth Lynfield
- Minnesota Department of Health, St Paul, Minnesota, USA
| | - Kathy Angeles
- New Mexico Department of Health, Santa Fe, New Mexico, USA
| | - Nancy Spina
- New York State Department of Health, Albany, New York, USA
| | - Christina B Felsen
- University of Rochester School of Medicine and Dentistry, Rochester, New York, USA
| | | | - Ann Thomas
- Oregon Public Health Authority, Portland, Oregon, USA
| | - H Keipp Talbot
- Vanderbilt University School of Medicine, Nashville, Tennessee, USA
| | | | - Ryan Chatelain
- Salt Lake County Health Department, Salt Lake City, Utah, USA
| | - Carrie Reed
- Influenza Division, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Shikha Garg
- Influenza Division, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| |
Collapse
|
20
|
Pilalas D, Daios S, Kachrimanidou M, Kaiafa G, Avgeri S, Ztriva E, Kontana A, Keramari S, Karlafti E, Kanellos I, Savopoulos C. Diabetic Patient Adherence to Yearly Influenza Vaccination in Northern Greece. Cureus 2022; 14:e22250. [PMID: 35340457 PMCID: PMC8930191 DOI: 10.7759/cureus.22250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/15/2022] [Indexed: 11/07/2022] Open
Abstract
Background Influenza virus infection is associated with increased morbidity and mortality in patients with diabetes mellitus. Public health authorities recommend yearly vaccination of diabetic patients against seasonal influenza. Methods We surveyed to define the adherence to influenza vaccination and associated factors among diabetic patients in Thessaloniki, Greece. Predictors of adherence to yearly influenza vaccination were assessed with logistic regression models. Results A total of 206 patients were enrolled, with 47.1% reporting yearly vaccination against influenza (95% confidence interval, CI:40.3% to 53.9%). In univariate models, the absence of additional indications for vaccination was associated with a decreased likelihood of vaccination uptake (OR:0.29, 95% CI:0.11 to 0.68, p=0.007); older diabetic patients were more likely to receive influenza vaccination (34% increase per 10 years of age). These associations were attenuated in multivariable analysis. Conclusion Our study demonstrates a significant gap in influenza vaccination coverage rate in diabetic patients. Our data could be extrapolated to enhance the uptake of vaccines against SARS-CoV-2: emphasis should be placed on patient education.
Collapse
|
21
|
Yu X, Xu X, Wu T, Huang W, Xu C, Xie W, Long X. APOA1 Level is Negatively Correlated with the Severity of COVID-19. Int J Gen Med 2022; 15:689-698. [PMID: 35082518 PMCID: PMC8785137 DOI: 10.2147/ijgm.s332956] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 11/01/2021] [Indexed: 01/08/2023] Open
Abstract
Objective We used public data to analyze the proteomics, metabolomics and transcriptomics characteristics of COVID-19 patients to identify potential therapeutic targets. More importantly, we also collected clinical data for verification to make the analysis results more reliable. Methods Download the serum proteomics and metabolomics data of COVID-19 patients and describe their changes in serum proteins and metabolites, and use bioinformatics analysis methods to identify potential biomarkers and therapeutic targets. Finally, clinical data and experimental data of cell infection were combined for verification. Results It was found that the serum apolipoprotein A1 (APOA1) protein level in COVID-19 patients was down-regulated (log2FC = −0.39, false discovery rate (FDR) < 0.001), and the degree of reduction in the severe group was more significant (kruskal-test p = 2.5e-05). What is more, APOA1 was not only expressed lower in male patients (Wilcox-test p = 0.012), but also negatively correlated with C-reactive protein (CRP, r = −0.37, p = 0.019). The experiment data from SARS-CoV-2 infected cells further showed that the protein and transcript level of APOA1 gradually decreased as the infection time increased, and the transcription level (log2FC = −8.3, FDR = 0.0015) was more down-regulated than protein level (log2FC = −0.95, FDR = 0.0014). More importantly, the collected clinical data also confirmed that APOA1 was down-regulated in COVID-19 patients (kruskal-test p = 0.001), and APOA1 levels are negatively correlated with IL6 (r = −0.396, p = 2.22e-07), D-dimers (DD, r = −0.262, p = 8.19e-04), prothrombin time (PT, r = −0.464, p = 6.68e-10) and thrombin time (TT, r = −0.279, p = 3.46e-04). Conclusion The degree of down-regulation of APOA1 is positively correlated with the severity of COVID-19, and the expression level of APOA1 is negatively correlated with CRP, IL6, DD, PT, TT, and positively correlated with HD and LDL. This indicates that APOA1 may be a key molecule in tandem acute inflammatory response, coagulation abnormalities and cholesterol metabolism disorder in COVID-19, and could be a potential therapeutic target.
Collapse
Affiliation(s)
- Xiaosi Yu
- Department of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, People’s Republic of China
- Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People’s Republic of China
| | - Xianqun Xu
- Department of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, People’s Republic of China
| | - Tianpeng Wu
- Department of Urology, Renmin Hospital of Wuhan University, Wuhan, People’s Republic of China
| | - Wenjie Huang
- Department of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, People’s Republic of China
| | - Chen Xu
- Department of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, People’s Republic of China
| | - Wen Xie
- Department of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, People’s Republic of China
| | - Xinghua Long
- Department of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, People’s Republic of China
- Correspondence: Xinghua Long; Wen Xie Email ;
| |
Collapse
|
22
|
Alsufyani S. Acceptance rate of influenza vaccination among patients with type II diabetes. J Family Med Prim Care 2022; 11:44-52. [PMID: 35309605 PMCID: PMC8930144 DOI: 10.4103/jfmpc.jfmpc_115_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 03/01/2021] [Accepted: 03/23/2021] [Indexed: 11/04/2022] Open
Abstract
Background: Methodology: Results: Conclusion:
Collapse
|
23
|
4. Comprehensive Medical Evaluation and Assessment of Comorbidities: Standards of Medical Care in Diabetes-2022. Diabetes Care 2022; 45:S46-S59. [PMID: 34964869 PMCID: PMC8935396 DOI: 10.2337/dc22-s004] [Citation(s) in RCA: 71] [Impact Index Per Article: 35.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The American Diabetes Association (ADA) "Standards of Medical Care in Diabetes" includes the ADA's current clinical practice recommendations and is intended to provide the components of diabetes care, general treatment goals and guidelines, and tools to evaluate quality of care. Members of the ADA Professional Practice Committee, a multidisciplinary expert committee (https://doi.org/10.2337/dc22-SPPC), are responsible for updating the Standards of Care annually, or more frequently as warranted. For a detailed description of ADA standards, statements, and reports, as well as the evidence-grading system for ADA's clinical practice recommendations, please refer to the Standards of Care Introduction (https://doi.org/10.2337/dc22-SINT). Readers who wish to comment on the Standards of Care are invited to do so at professional.diabetes.org/SOC.
Collapse
|
24
|
Low Levels of Influenza Vaccine Uptake among the Diabetic Population in Spain: A Time Trend Study from 2011 to 2020. J Clin Med 2021; 11:jcm11010068. [PMID: 35011809 PMCID: PMC8745480 DOI: 10.3390/jcm11010068] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 12/16/2021] [Accepted: 12/22/2021] [Indexed: 11/17/2022] Open
Abstract
(1) Background: In this work, we aim to describe influenza vaccine uptake among the diabetic population in Spain to assess the time trend from 2011 to 2020 and identify predictors of vaccine uptake among diabetes patients. (2) Methods: We conducted a descriptive cross-sectional study using the European Health Interview Survey for Spain (2014 and 2020) and the Spanish National Health Surveys (2011 and 2017). The independent variables analysed included socio-demographic characteristics, health-related variables and lifestyle variables. We matched each participant with diabetes with a non-diabetic participant based on age, sex, place of residence and year of survey. (3) Results: The overall coverage among diabetic adults was 52.1% compared to 40.6% for matched participants without diabetes (p < 0.01). The vaccine uptake among adults with diabetes was 52.6% in 2011, 54.38% in 2014 and 53.4% in 2017. The adjusted OR of having been vaccinated in 2020, with respect to 2011, was not significant at 0.87 (95% CI: 0.72–1.06). Factors such as being male, higher age, being affected by respiratory disease or cancer and being physically active were identified as positive predictors for influenza vaccination uptake, while smoking was a negative predictor. (4) Conclusions: The influenza vaccine uptake is below desirable levels among the adult diabetic population in Spain and has not improved from 2011 to 2020. More efforts should be made to increase influenza vaccine uptake in this high-risk group, especially for women, those aged 18–64 years, without other high-risk conditions and smokers.
Collapse
|
25
|
Andreoni M, Sticchi L, Nozza S, Sarmati L, Gori A, Tavio M. Recommendations of the Italian society for infectious and tropical diseases (SIMIT) for adult vaccinations. Hum Vaccin Immunother 2021; 17:4265-4282. [PMID: 34524945 PMCID: PMC8828129 DOI: 10.1080/21645515.2021.1971473] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 07/30/2021] [Accepted: 08/18/2021] [Indexed: 12/14/2022] Open
Abstract
Vaccination prevents 2-3 million deaths worldwide every year. Nevertheless, vaccine-preventable diseases (VPDs) still cause a considerable number of deaths especially in subjects belonging to "risk groups." These are represented by older adults, immunocompromised individuals and all subjects with underlying chronic medical conditions (cardiovascular, pulmonary, renal and liver chronic diseases, diabetes, immunodeficiency disorders). They have a weaker immune system and, if infected, are more likely to develop severe complications of their condition or of the preventable-infectious disease. This document summarizes the recommendations for vaccination of the main Global Institutional Organizations and analyses the risks of comorbidities associated with infectious disease and the benefits of vaccination for each specific group. The document provides a clear, practical and authoritative guide to adult vaccination.
Collapse
Affiliation(s)
- Massimo Andreoni
- UOC Infectious diseases Tor Vergata Polyclinic, University Hospital Viale, Rome, Italy
| | - Laura Sticchi
- Hygiene Unit, Ospedale Policlinico San Martino-IRCCS, Genoa, Italy
- Department of Health Sciences, University of Genoa, Genoa, Italy
| | - Silvia Nozza
- Medical Director, San Raffaele Hospital, Milan, Italy
| | - Loredana Sarmati
- UOC Infectious diseases Tor Vergata Polyclinic, University Hospital Viale, Rome, Italy
| | - Andrea Gori
- UOC Infectious Diseases, Irccs Ca’Granda Foundation, Maggiore Policlinico Hospital, Milan, Italy
| | - Marcello Tavio
- UOC Division of Emerging Infectious Diseases and Immunosuppressed, AOU Ospedali Riuniti of Ancona, Ancona, Italy
| | - Society for Infectious and Tropical Diseases (SIMIT)
- UOC Infectious diseases Tor Vergata Polyclinic, University Hospital Viale, Rome, Italy
- Hygiene Unit, Ospedale Policlinico San Martino-IRCCS, Genoa, Italy
- Department of Health Sciences, University of Genoa, Genoa, Italy
- Medical Director, San Raffaele Hospital, Milan, Italy
- UOC Infectious Diseases, Irccs Ca’Granda Foundation, Maggiore Policlinico Hospital, Milan, Italy
- UOC Division of Emerging Infectious Diseases and Immunosuppressed, AOU Ospedali Riuniti of Ancona, Ancona, Italy
| |
Collapse
|
26
|
Lee JL, Foschini L, Kumar S, Juusola J, Liska J, Mercer M, Tai C, Buzzetti R, Clement M, Cos X, Ji L, Kanumilli N, Kerr D, Montanya E, Müller-Wieland D, Ostenson CG, Skolnik N, Woo V, Burlet N, Greenberg M, Samson SI. Digital intervention increases influenza vaccination rates for people with diabetes in a decentralized randomized trial. NPJ Digit Med 2021; 4:138. [PMID: 34535755 PMCID: PMC8448887 DOI: 10.1038/s41746-021-00508-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Accepted: 08/25/2021] [Indexed: 11/09/2022] Open
Abstract
People with diabetes (PWD) have an increased risk of developing influenza-related complications, including pneumonia, abnormal glycemic events, and hospitalization. Annual influenza vaccination is recommended for PWD, but vaccination rates are suboptimal. The study aimed to increase influenza vaccination rate in people with self-reported diabetes. This study was a prospective, 1:1 randomized controlled trial of a 6-month Digital Diabetes Intervention in U.S. adults with diabetes. The intervention group received monthly messages through an online health platform. The control group received no intervention. Difference in self-reported vaccination rates was tested using multivariable logistic regression controlling for demographics and comorbidities. The study was registered at clinicaltrials.gov: NCT03870997. A total of 10,429 participants reported influenza vaccination status (5158 intervention, mean age (±SD) = 46.8 (11.1), 78.5% female; 5271 control, Mean age (±SD) = 46.7 (11.2), 79.4% female). After a 6-month intervention, 64.2% of the intervention arm reported influenza vaccination, vers us 61.1% in the control arm (diff = 3.1, RR = 1.05, 95% CI [1.02, 1.08], p = 0.0013, number needed to treat = 33 to obtain 1 additional vaccination). Completion of one or more intervention messages was associated with up to an 8% increase in vaccination rate (OR 1.27, 95% CI [1.17, 1.38], p < 0.0001). The intervention improved influenza vaccination rates in PWD, suggesting that leveraging new technology to deliver knowledge and information can improve influenza vaccination rates in high-risk populations to reduce public health burden of influenza. Rapid cycle innovation could maximize the effects of these digital interventions in the future with other populations and vaccines.
Collapse
Affiliation(s)
- J L Lee
- Evidation Health, San Mateo, CA, USA.,Emory University, Atlanta, GA, USA
| | | | - S Kumar
- Evidation Health, San Mateo, CA, USA
| | - J Juusola
- Evidation Health, San Mateo, CA, USA
| | | | - M Mercer
- Sanofi Pasteur, Swiftwater, PA, USA
| | - C Tai
- Evidation Health, San Mateo, CA, USA
| | - R Buzzetti
- Sapienza University of Rome, Rome, Italy
| | - M Clement
- University of British Columbia, Armstrong, British Columbia, Canada
| | - X Cos
- Grup de Recerca Epidemiològica en Diabetis des de l'Atenció Primària (DAP-CAT) Group, Unitat de Suport a la Recerca Barcelona, Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain.,Primary and Hospital Innovation Department, Innovation Office at Institut Català de la Salut, Barcelona, Spain
| | - L Ji
- Peking University People's Hospital, Beijing, China
| | | | - D Kerr
- Sansum Diabetes Research Institute, Santa Barbara, CA, USA
| | - E Montanya
- Hospital Universitari Bellvitge-IDIBELL, CIBERDEM and University of Barcelona, Barcelona, Spain
| | | | | | - N Skolnik
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA, USA
| | - V Woo
- University of Manitoba, Winnipeg, Canada
| | - N Burlet
- Sanofi, Paris, France.,Kyowa Kirin International, Marlow, United Kingdom
| | | | | |
Collapse
|
27
|
Michel JP, Ecarnot F. Healthy Ageing and Vaccines: Application of the P4 Medicine Concept to Immunizations. Gerontology 2021; 68:481-487. [PMID: 34247174 DOI: 10.1159/000517211] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 05/15/2021] [Indexed: 11/19/2022] Open
Abstract
In today's tormented world, it appears useful to take advantage of communication channels to promote life-course immunization and affirm its major role in healthy ageing. Instead of developing the argument of chronological age, we demonstrate the life-course principle here based on the P4 medicine concept. Are vaccines "preventive, personalized, predictive, and participatory?" Based on detailed analysis of research findings, we successively demonstrate the seminal role of vaccines on preventable infectious diseases, post-sepsis functional decline, non-communicable diseases (cardio-neuro-vascular, respiratory, and renal diseases), community protection, antimicrobial resistance, and perhaps even old-age dementia. Healthy ageing and the promotion of immunization are closely dependent on health literacy and provision of information by skilled health-care professionals. However, personal autonomy and individual freedom are influenced by psycho-cognitive hurdles (cultural approaches, beliefs, emotions, and behaviours), the opinions of the public/family/friends, and the increasing role of social media, which challenges scientific evidence. A similar phenomenon exists when dealing with the issue of healthy ageing, whose success depends greatly on life-course immunization.
Collapse
Affiliation(s)
- Jean-Pierre Michel
- Department of Rehabilitation and Geriatrics, Medical University of Geneva, Geneva, Switzerland
| | - Fiona Ecarnot
- Department of Cardiology, University Hospital Besancon, Besancon, France.,EA3920, University of Franche-Comté, Besancon, France
| |
Collapse
|
28
|
Martínez-Baz I, Navascués A, Portillo ME, Casado I, Fresán U, Ezpeleta C, Castilla J. Effect of Influenza Vaccination in Preventing Laboratory-Confirmed Influenza Hospitalization in Patients With Diabetes Mellitus. Clin Infect Dis 2021; 73:107-114. [PMID: 32412600 DOI: 10.1093/cid/ciaa564] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Accepted: 05/08/2020] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND People with diabetes are at high risk of severe influenza complications. The influenza vaccination effect among diabetic patients remains inconclusive. We estimated the average effect of influenza vaccination status in the current and prior seasons in preventing laboratory-confirmed influenza hospitalization in diabetic patients. METHODS Patients attended in hospitals and primary healthcare centers with influenza-like illness were tested for influenza from the 2013-2014 to 2018-2019 seasons in Navarre, Spain. A test-negative case-control design in diabetic inpatients compared the influenza vaccination status in the current and 5 prior seasons between laboratory-confirmed influenza cases and negative controls. Vaccination status of influenza-confirmed cases was compared between diabetic inpatients and outpatients. Influenza vaccination effect was compared between diabetic patients and older (≥ 60 years) or chronic nondiabetic patients. RESULTS Of 1670 diabetic inpatients tested, 569 (34%) were confirmed for influenza and 1101 were test-negative controls. The average effect in preventing influenza hospitalization was 46% (95% confidence interval [CI], 28%-59%) for current-season vaccination and 44% (95% CI, 20%-61%) for vaccination in prior seasons only in comparison to unvaccinated patients in the current and prior seasons. Among diabetic patients with confirmed influenza, current-season vaccination reduced the probability of hospitalization (adjusted odds ratio, 0.35; 95% CI, .15-.79). In diabetic patients, vaccination effect against influenza hospitalizations was not inferior to that in older or chronic nondiabetic patients. CONCLUSIONS On average, influenza vaccination of diabetic population reduced by around half the risk of influenza hospitalization. Vaccination in prior seasons maintained a notable protective effect. These results reinforce the recommendation of influenza vaccination for diabetic patients.
Collapse
Affiliation(s)
- Iván Martínez-Baz
- Instituto de Salud Pública de Navarra - IdiSNA, Pamplona, Spain.,Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Ana Navascués
- Clinical Microbiology Department, Complejo Hospitalario de Navarra - IdiSNA, Pamplona, Spain
| | - María Eugenia Portillo
- Clinical Microbiology Department, Complejo Hospitalario de Navarra - IdiSNA, Pamplona, Spain
| | - Itziar Casado
- Instituto de Salud Pública de Navarra - IdiSNA, Pamplona, Spain.,Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Ujué Fresán
- Instituto de Salud Pública de Navarra - IdiSNA, Pamplona, Spain.,Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Carmen Ezpeleta
- Clinical Microbiology Department, Complejo Hospitalario de Navarra - IdiSNA, Pamplona, Spain
| | - Jesús Castilla
- Instituto de Salud Pública de Navarra - IdiSNA, Pamplona, Spain.,Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| |
Collapse
|
29
|
Zhu H, Zhang Y, Pei Z, Guo Y, Yang C, Song Y, Guo X, Wang F. Manifestation of cardiac injury in hospitalised patients with COVID-19. Int J Clin Pract 2021; 75:e14197. [PMID: 33792126 PMCID: PMC8250309 DOI: 10.1111/ijcp.14197] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 03/27/2021] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND COVID-19 has been sweeping the world since it emerged in late December 2019. However, little is known about cardiac injury in hospitalised COVID-19 patients. This study is to investigate the incidence and characteristics of myocardial injury in COVID-19 patients admitted in hospital. METHODS Fifty-four COVID-19 patients were enrolled in one ward in Tongji Hospital, Wuhan, China, and 5 were excluded caused by missing cardiac troponin I levels. Forty-nine participants were included in the final analysis. The clinical manifestations of hospitalised patients were analysed. Patients were divided into two groups, cardiac injury group and non-cardiac injury group, based on whether cardiac troponin I was elevated. Epidemic characteristics and laboratory test results were analysed in these two group. RESULTS The average age of patients in the cardiac injury group was older (68.0 years old) than that in the non-cardiac injury group (61.5 years old). The percentages of patients with diabetes and critically severe pneumonia in the cardiac injury group were 38.5% and 38.5% respectively. Lymphocytes were decreased in 53.1% of all enrolled patients, but this decrease was more prominent (76.9%) in the cardiac injury group than the non-cardiac injury group (44.4%). Patients in the cardiac injury group also had lower platelet counts. CONCLUSIONS COVID-19 can cause cardiac injury in many patients. It is more common in older patients and patients with diabetes and is associated with a significant decrease in lymphocytes.
Collapse
Affiliation(s)
- Huolan Zhu
- Department of Cardiology, National Center of Gerontology, Institute of Geriatric Medicine, Beijing HospitalChinese Academy of Medical SciencesBeijingChina
- Peking Union Medical CollegeChinese Academy of Medical ScienceBeijingChina
| | - Yanfei Zhang
- Department of Cardiology, National Center of Gerontology, Institute of Geriatric Medicine, Beijing HospitalChinese Academy of Medical SciencesBeijingChina
| | - Zuowei Pei
- Department of Cardiology, National Center of Gerontology, Institute of Geriatric Medicine, Beijing HospitalChinese Academy of Medical SciencesBeijingChina
| | - Ying Guo
- Department of Cardiology, National Center of Gerontology, Institute of Geriatric Medicine, Beijing HospitalChinese Academy of Medical SciencesBeijingChina
| | - Chenguang Yang
- Department of Cardiology, National Center of Gerontology, Institute of Geriatric Medicine, Beijing HospitalChinese Academy of Medical SciencesBeijingChina
| | - Yan Song
- Department of Cardiology, National Center of Gerontology, Institute of Geriatric Medicine, Beijing HospitalChinese Academy of Medical SciencesBeijingChina
- Tongji HospitalWuhanChina
| | | | - Fang Wang
- Department of Cardiology, National Center of Gerontology, Institute of Geriatric Medicine, Beijing HospitalChinese Academy of Medical SciencesBeijingChina
- Tongji HospitalWuhanChina
| |
Collapse
|
30
|
Dallagiacoma G, Allora A, Salvati S, Cocciolo G, Capraro M, Lamberti A, Senatore S, Gentile L, Gianfredi V, Laurenzi A, Molinari C, Caretto A, Faccini M, Signorelli C, Scavini M, Odone A. Type 1 Diabetes Patients' Practice, Knowledge and Attitudes towards Influenza Immunization. Vaccines (Basel) 2021; 9:vaccines9070707. [PMID: 34210044 PMCID: PMC8310009 DOI: 10.3390/vaccines9070707] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 06/24/2021] [Accepted: 06/24/2021] [Indexed: 12/16/2022] Open
Abstract
Diabetic patients are at higher risk of developing infectious diseases and severe complications, compared to the general population. Almost no data is available in the literature on influenza immunization in people with type 1 diabetes mellitus (T1DM). As part of a broader project on immunization in diabetic patients, we conducted a cross-sectional study to: (i) report on seasonal influenza coverage rates in T1DM patients, (ii) explore knowledge, attitudes, and practices (KAPs) towards seasonal influenza in this population, and (iii) identify factors associated with vaccine uptake, including the role of family doctors and diabetologists. A survey was administered to 251 T1DM patients attending the Diabetes Clinic at San Raffaele Research Hospital in Milan, Italy and individual-level coverage data were retrieved from immunization registries. Self-reported seasonal influenza immunization coverage was 36%, which decreased to 21.7% when considering regional immunization registries, far below coverage target of 75%. More than a third (36.2%) of T1DM patients were classified as pro-vaccine, 30.7% as hesitant, 17.9% as uninformed, and 15.1% as anti-vaccine. Diabetologists resulted to be the most trusted source of information on vaccines’ benefits and risks (85.3%) and should be more actively involved in preventive interventions. Our study highlights the importance of developing tailored vaccination campaigns for people with diabetes, including hospital-based programs involving diabetes specialists.
Collapse
Affiliation(s)
- Giulia Dallagiacoma
- Department of Public Health, Experimental and Forensic Medicine, University of Pavia, 27100 Pavia, Italy; (G.D.); (L.G.)
| | - Agnese Allora
- School of Medicine, Vita-Salute San Raffaele University, 20132 Milan, Italy; (A.A.); (S.S.); (G.C.); (M.C.); (V.G.); (C.S.)
| | - Stefano Salvati
- School of Medicine, Vita-Salute San Raffaele University, 20132 Milan, Italy; (A.A.); (S.S.); (G.C.); (M.C.); (V.G.); (C.S.)
| | - Giulia Cocciolo
- School of Medicine, Vita-Salute San Raffaele University, 20132 Milan, Italy; (A.A.); (S.S.); (G.C.); (M.C.); (V.G.); (C.S.)
| | - Michele Capraro
- School of Medicine, Vita-Salute San Raffaele University, 20132 Milan, Italy; (A.A.); (S.S.); (G.C.); (M.C.); (V.G.); (C.S.)
| | - Anna Lamberti
- Agency for Health Protection of Metropolitan Area of Milan (ATS), 20121 Milan, Italy; (A.L.); (S.S.); (M.F.)
| | - Sabrina Senatore
- Agency for Health Protection of Metropolitan Area of Milan (ATS), 20121 Milan, Italy; (A.L.); (S.S.); (M.F.)
| | - Leandro Gentile
- Department of Public Health, Experimental and Forensic Medicine, University of Pavia, 27100 Pavia, Italy; (G.D.); (L.G.)
| | - Vincenza Gianfredi
- School of Medicine, Vita-Salute San Raffaele University, 20132 Milan, Italy; (A.A.); (S.S.); (G.C.); (M.C.); (V.G.); (C.S.)
| | - Andrea Laurenzi
- Diabetes Research Institute, San Raffaele Hospital, 20132 Milan, Italy; (A.L.); (C.M.); (A.C.); (M.S.)
| | - Chiara Molinari
- Diabetes Research Institute, San Raffaele Hospital, 20132 Milan, Italy; (A.L.); (C.M.); (A.C.); (M.S.)
| | - Amelia Caretto
- Diabetes Research Institute, San Raffaele Hospital, 20132 Milan, Italy; (A.L.); (C.M.); (A.C.); (M.S.)
| | - Marino Faccini
- Agency for Health Protection of Metropolitan Area of Milan (ATS), 20121 Milan, Italy; (A.L.); (S.S.); (M.F.)
| | - Carlo Signorelli
- School of Medicine, Vita-Salute San Raffaele University, 20132 Milan, Italy; (A.A.); (S.S.); (G.C.); (M.C.); (V.G.); (C.S.)
| | - Marina Scavini
- Diabetes Research Institute, San Raffaele Hospital, 20132 Milan, Italy; (A.L.); (C.M.); (A.C.); (M.S.)
| | - Anna Odone
- Department of Public Health, Experimental and Forensic Medicine, University of Pavia, 27100 Pavia, Italy; (G.D.); (L.G.)
- Correspondence:
| |
Collapse
|
31
|
Affiliation(s)
- Antonio Ceriello
- IRCCS MultiMedica, Via Gaudenzio Fantoli, 16/15, 20138 Milan, Italy.
| |
Collapse
|
32
|
Rahmani-Kukia N, Abbasi A. Physiological and Immunological Causes of the Susceptibility of Chronic Inflammatory Patients to COVID-19 Infection: Focus on Diabetes. Front Endocrinol (Lausanne) 2021; 12:576412. [PMID: 33746897 PMCID: PMC7971178 DOI: 10.3389/fendo.2021.576412] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 01/19/2021] [Indexed: 12/14/2022] Open
Abstract
The coronavirus disease 2019 (COVID-19) pandemic has recently emerged, which was then spread rapidly in more than 190 countries worldwide so far. According to the World Health Organization, 3,232,062 global cases of COVID-19 were confirmed on April 30th with a mortality rate of 3.4%. Notably, the symptoms are almost similar to those of flu such as fever, cough, and fatigue. Unfortunately, the global rates of morbidity and mortality caused by this disease are more and still increasing on a daily basis. The rates for patients suffering from inflammatory diseases like diabetes, is even further, due to their susceptibility to the pathogenesis of COVID-19. In this review, we attempted to focus on diabetes to clarify the physiological and immunological characteristics of diabetics before and after the infection with COVID-19. We hope these conceptions could provide a better understanding of the mechanisms involved in COVID-19 susceptibility and increase the awareness of risk to motivate behavior changes in vulnerable people for enhancing the prevention. Up to now, the important role of immune responses, especially the innate ones, in the development of the worst signs in COVID-19 infection have been confirmed. Therefore, to better control patients with COVID-19, it is recommended to consider a history of chronic inflammatory diseases as well as the way of controlling immune response in these patients.
Collapse
Affiliation(s)
- Nasim Rahmani-Kukia
- Department of Biochemistry, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ardeshir Abbasi
- Department of Immunology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| |
Collapse
|
33
|
Chávez-Reyes J, Escárcega-González CE, Chavira-Suárez E, León-Buitimea A, Vázquez-León P, Morones-Ramírez JR, Villalón CM, Quintanar-Stephano A, Marichal-Cancino BA. Susceptibility for Some Infectious Diseases in Patients With Diabetes: The Key Role of Glycemia. Front Public Health 2021; 9:559595. [PMID: 33665182 PMCID: PMC7921169 DOI: 10.3389/fpubh.2021.559595] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 01/12/2021] [Indexed: 01/08/2023] Open
Abstract
Uncontrolled diabetes results in several metabolic alterations including hyperglycemia. Indeed, several preclinical and clinical studies have suggested that this condition may induce susceptibility and the development of more aggressive infectious diseases, especially those caused by some bacteria (including Chlamydophila pneumoniae, Haemophilus influenzae, and Streptococcus pneumoniae, among others) and viruses [such as coronavirus 2 (CoV2), Influenza A virus, Hepatitis B, etc.]. Although the precise mechanisms that link glycemia to the exacerbated infections remain elusive, hyperglycemia is known to induce a wide array of changes in the immune system activity, including alterations in: (i) the microenvironment of immune cells (e.g., pH, blood viscosity and other biochemical parameters); (ii) the supply of energy to infectious bacteria; (iii) the inflammatory response; and (iv) oxidative stress as a result of bacterial proliferative metabolism. Consistent with this evidence, some bacterial infections are typical (and/or have a worse prognosis) in patients with hypercaloric diets and a stressful lifestyle (conditions that promote hyperglycemic episodes). On this basis, the present review is particularly focused on: (i) the role of diabetes in the development of some bacterial and viral infections by analyzing preclinical and clinical findings; (ii) discussing the possible mechanisms by which hyperglycemia may increase the susceptibility for developing infections; and (iii) further understanding the impact of hyperglycemia on the immune system.
Collapse
Affiliation(s)
- Jesús Chávez-Reyes
- Departamento de Fisiología y Farmacología, Centro de Ciencias Básicas, Universidad Autónoma de Aguascalientes, Aguascalientes, Mexico
| | - Carlos E Escárcega-González
- Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Nuevo León, Mexico.,Centro de Investigación en Biotecnología y Nanotecnología, Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Nuevo León, Mexico
| | - Erika Chavira-Suárez
- Unidad de Vinculación Científica de la Facultad de Medicina, Universidad Nacional Autónoma de México en el Instituto Nacional de Medicina Genómica, Mexico City, Mexico
| | - Angel León-Buitimea
- Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Nuevo León, Mexico.,Centro de Investigación en Biotecnología y Nanotecnología, Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Nuevo León, Mexico
| | - Priscila Vázquez-León
- Departamento de Fisiología y Farmacología, Centro de Ciencias Básicas, Universidad Autónoma de Aguascalientes, Aguascalientes, Mexico
| | - José R Morones-Ramírez
- Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Nuevo León, Mexico.,Centro de Investigación en Biotecnología y Nanotecnología, Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Nuevo León, Mexico
| | - Carlos M Villalón
- Departamento de Farmacobiología, Cinvestav-Coapa, Mexico City, Mexico
| | - Andrés Quintanar-Stephano
- Departamento de Fisiología y Farmacología, Centro de Ciencias Básicas, Universidad Autónoma de Aguascalientes, Aguascalientes, Mexico
| | - Bruno A Marichal-Cancino
- Departamento de Fisiología y Farmacología, Centro de Ciencias Básicas, Universidad Autónoma de Aguascalientes, Aguascalientes, Mexico
| |
Collapse
|
34
|
Harper A, Vijayakumar V, Ouwehand AC, ter Haar J, Obis D, Espadaler J, Binda S, Desiraju S, Day R. Viral Infections, the Microbiome, and Probiotics. Front Cell Infect Microbiol 2021; 10:596166. [PMID: 33643929 PMCID: PMC7907522 DOI: 10.3389/fcimb.2020.596166] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 12/23/2020] [Indexed: 01/07/2023] Open
Abstract
Viral infections continue to cause considerable morbidity and mortality around the world. Recent rises in these infections are likely due to complex and multifactorial external drivers, including climate change, the increased mobility of people and goods and rapid demographic change to name but a few. In parallel with these external factors, we are gaining a better understanding of the internal factors associated with viral immunity. Increasingly the gastrointestinal (GI) microbiome has been shown to be a significant player in the host immune system, acting as a key regulator of immunity and host defense mechanisms. An increasing body of evidence indicates that disruption of the homeostasis between the GI microbiome and the host immune system can adversely impact viral immunity. This review aims to shed light on our understanding of how host-microbiota interactions shape the immune system, including early life factors, antibiotic exposure, immunosenescence, diet and inflammatory diseases. We also discuss the evidence base for how host commensal organisms and microbiome therapeutics can impact the prevention and/or treatment of viral infections, such as viral gastroenteritis, viral hepatitis, human immunodeficiency virus (HIV), human papilloma virus (HPV), viral upper respiratory tract infections (URTI), influenza and SARS CoV-2. The interplay between the gastrointestinal microbiome, invasive viruses and host physiology is complex and yet to be fully characterized, but increasingly the evidence shows that the microbiome can have an impact on viral disease outcomes. While the current evidence base is informative, further well designed human clinical trials will be needed to fully understand the array of immunological mechanisms underlying this intricate relationship.
Collapse
Affiliation(s)
- Ashton Harper
- ADM Health & Wellness, Medical Affairs Department, Somerset, United Kingdom
| | - Vineetha Vijayakumar
- ADM Health & Wellness, Medical Affairs Department, Somerset, United Kingdom,*Correspondence: Vineetha Vijayakumar,
| | - Arthur C. Ouwehand
- Global Health and Nutrition Sciences, DuPont Nutrition and Biosciences, Kantvik, Finland
| | | | - David Obis
- Innovation Science & Nutrition Department, Danone Nutricia Research, Palaiseau, France
| | | | - Sylvie Binda
- Lallemand Health Solutions, Montreal, QC, Canada
| | | | - Richard Day
- ADM Health & Wellness, Medical Affairs Department, Somerset, United Kingdom
| |
Collapse
|
35
|
Qalla-Widmer L, Héquet D, Troillet N, Petignat C, Balmelli C, Bassi C, Bellini C, Chave JP, Cometta A, Christin L, Clerc O, Daher O, Fuehrer U, Marchetti O, Merz L, Portillo V, Pralong G, Sandoz L, Senn L, Tâche F, Iten A. Nosocomial influenza in south-western Swiss hospitals during two seasonal epidemics: an observational study. J Hosp Infect 2021; 109:115-122. [PMID: 33422590 DOI: 10.1016/j.jhin.2020.12.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 11/24/2020] [Accepted: 12/13/2020] [Indexed: 10/22/2022]
Abstract
BACKGROUND In Switzerland each year, influenza leads to between 112,000 and 275,000 medical consultations. Data on nosocomial influenza infection are limited. AIM To describe nosocomial cases of seasonal influenza in south-western Switzerland. METHODS This study was conducted during two seasonal influenza epidemics from 2016 to 2018 in 27 acute care public hospitals in south-western Switzerland. During these two time-periods, every patient hospitalized for >72 h who was positively screened by reverse transcription-polymerase chain reaction or antigen detection for influenza was included in the survey. Characteristics of patients included age, sex, and comorbidities. Included patients were followed up until discharge or death. Complications and administration of antineuraminidases and/or antibiotics were registered. FINDINGS The median influenza vaccine coverage of healthcare workers was 40%. In all, 836 patients were included (98% with type A influenza virus in 2016-2017; 77% with type B virus in 2017-2018). Most patients (81%) had an unknown vaccine status. Overall, the incidence of nosocomial influenza was 0.5 per 100 admissions (0.35 per 1000 patient-days). The most frequent comorbidities were diabetes (20%), chronic respiratory diseases (19%), and malnutrition (17%). Fever (77%) and cough (66%) were the most frequent symptoms. Seventy-one percent of patients received antineuraminidases, 28% received antibiotics. Infectious complications such as pneumonia were reported in 9%. Overall, the all-cause mortality was 6%. CONCLUSION The occurrence of nosocomial influenza underlines the importance of vaccinating patients and healthcare workers, rapidly recognizing community- or hospital-acquired cases, and applying adequate additional measures to prevent dissemination, including the timely administration of antineuraminidases to avoid antibiotic use (and misuse).
Collapse
Affiliation(s)
- L Qalla-Widmer
- Cantonal Unit for Infection Control and Prevention, Public Health Service, Lausanne, Switzerland
| | - D Héquet
- Cantonal Unit for Infection Control and Prevention, Public Health Service, Lausanne, Switzerland.
| | - N Troillet
- Service of Infectious Diseases, Central Institute, Valais Hospital, Sion, Switzerland
| | - C Petignat
- Cantonal Unit for Infection Control and Prevention, Public Health Service, Lausanne, Switzerland
| | - C Balmelli
- Servizio di Prevenzione delle Infezioni e Medicina del Personale, Ente Ospedaliero Cantonale, Ticino, Switzerland
| | - C Bassi
- Prevention and Control of Infection, Hôpital du Jura Bernois, Moutier, Saint-Imier, Switzerland
| | - C Bellini
- Hospitals and Clinics of the Canton of Vaud, Switzerland
| | - J-P Chave
- Hospitals and Clinics of the Canton of Vaud, Switzerland
| | - A Cometta
- Hospitals and Clinics of the Canton of Vaud, Switzerland
| | - L Christin
- Hospitals and Clinics of the Canton of Vaud, Switzerland
| | - O Clerc
- Department of Internal Medicine and Infectious Diseases, Pourtalès Hospital, Neuchâtel, Switzerland
| | - O Daher
- Hospitals and Clinics of the Canton of Vaud, Switzerland
| | - U Fuehrer
- Department of Internal Medicine and Infectious Diseases, Hôpital de Bienne, Switzerland
| | - O Marchetti
- Hospitals and Clinics of the Canton of Vaud, Switzerland
| | - L Merz
- Hospitals and Clinics of the Canton of Vaud, Switzerland
| | - V Portillo
- Prevention and Control of Infection, Hôpital du Jura, Switzerland
| | - G Pralong
- Hospitals and Clinics of the Canton of Vaud, Switzerland
| | - L Sandoz
- Hospitals and Clinics of the Canton of Vaud, Switzerland
| | - L Senn
- Service of Hospital Preventive Medicine, Lausanne University Hospital, Lausanne, Switzerland
| | - F Tâche
- Hospitals and Clinics of the Canton of Vaud, Switzerland
| | - A Iten
- Infection Control Program, Geneva University Hospitals, Geneva, Switzerland
| |
Collapse
|
36
|
4. Comprehensive Medical Evaluation and Assessment of Comorbidities: Standards of Medical Care in Diabetes-2021. Diabetes Care 2021; 44:S40-S52. [PMID: 33298415 DOI: 10.2337/dc21-s004] [Citation(s) in RCA: 93] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The American Diabetes Association (ADA) "Standards of Medical Care in Diabetes" includes the ADA's current clinical practice recommendations and is intended to provide the components of diabetes care, general treatment goals and guidelines, and tools to evaluate quality of care. Members of the ADA Professional Practice Committee, a multidisciplinary expert committee (https://doi.org/10.2337/dc21-SPPC), are responsible for updating the Standards of Care annually, or more frequently as warranted. For a detailed description of ADA standards, statements, and reports, as well as the evidence grading system for ADA's clinical practice recommendations, please refer to the Standards of Care Introduction (https://doi.org/10.2337/dc21-SINT). Readers who wish to comment on the Standards of Care are invited to do so at professional.diabetes.org/SOC.
Collapse
|
37
|
Samson SI, Konty K, Lee WN, Quisel T, Foschini L, Kerr D, Liska J, Mills H, Hollingsworth R, Greenberg M, Beal AC. Quantifying the Impact of Influenza Among Persons With Type 2 Diabetes Mellitus: A New Approach to Determine Medical and Physical Activity Impact. J Diabetes Sci Technol 2021; 15:44-52. [PMID: 31747789 PMCID: PMC7780362 DOI: 10.1177/1932296819883340] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND We describe the impact of influenza on medical outcomes and daily activities among people with and without type 2 diabetes mellitus (T2DM). METHODS Retrospective cohort analysis of a US health plan offering a digital wellness platform connecting wearable devices capable of tracking steps, sleep, and heart rate. For the 2016 to 2017 influenza season, we compared adults with T2DM to age and gender matched controls. Medical claims were used to define cohorts and identify influenza events and outcomes. Digital tracking data were aggregated at time slices of minute-, day-, week-, and year-level. A pre-post study design compared the peri-influenza period (two weeks before and four weeks after influenza diagnosis) to the six-week preceding period (baseline). RESULTS A total of 54 656 T2DM and 113 016 non-DM controls were used for the study. People with T2DM had more influenza claims, vaccinations, and influenza antivirals per 100 people (1.96% vs 1.37%, 34.3% vs 24.3%, and 27.1 vs 22 respectively, P < .001). A total of 1086 persons with T2DM and 1567 controls had an influenza claim (47.4% male, median age 54, 6.4% vs 7.8% trackers, respectively). Glycemic events, pneumonia, and ischemic heart disease increased over baseline during the peri-influenza period for T2DM (1.74-, 7.4-, and 1.6-fold increase respectively, P < .01). In a device wearing subcohort, we observed 10 000 fewer steps surrounding the influenza event, with the lowest (5500 steps) two days postinfluenza. Average heart rate increased significantly (+5.5 beats per minute) one day prior to influenza. CONCLUSION Influenza increases rates of pneumonia, heart disease, and abnormal glucose levels among people with T2DM, and negatively impacts daily activities compared to controls.
Collapse
Affiliation(s)
| | | | - Wei-Nchih Lee
- Evidation Health, Santa Barbara, CA, USA
- Wei-Nchih Lee, MD, MPH, PhD, Evidation Health, 15 W Figueroa St, Santa Barbara, CA 93101, USA.
| | - Tom Quisel
- Evidation Health, Santa Barbara, CA, USA
| | | | - David Kerr
- Sansum Diabetes Research Institute, Santa Barbara, CA, USA
| | - Jan Liska
- Sanofi, Patient Solutions, Paris, France
| | - Henry Mills
- Sanofi Pasteur, Global Medical Affairs, Lyon, France
| | | | | | | |
Collapse
|
38
|
Ko YM, Ko SH, Han K, Park YM, Choi JY, Kim SY, Song SH, Kim CH, Kim SK. Importance of Awareness and Treatment for Diabetes in Influenza Vaccination Coverage of Diabetic Patients under 65 Years: A Population-Based Study. Diabetes Metab J 2021; 45:55-66. [PMID: 32602274 PMCID: PMC7850874 DOI: 10.4093/dmj.2019.0189] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Accepted: 01/21/2020] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Influenza is a global public health problem causing considerable morbidity and mortality. Although vaccination is the most effective way to prevent infection, vaccination coverage is insufficient in people with chronic disease under 65 years, especially diabetes. The purpose of this study was to evaluate influenza vaccination coverage and identify factors associated with influenza vaccination in Korean diabetic adults under 65 years. METHODS Data were obtained from 24,821 subjects in the Korea National Health and Nutrition Examination Survey (2014 to 2017). Socioeconomic, health-related, and diabetic factors were investigated for their relations with influenza vaccination in diabetic patients under 65 years using univariate and multivariate analyses. RESULTS Among 24,821 subjects, 1,185 were diabetic patients under 65 years and their influenza vaccination rate was 36.5%. Socioeconomic (older age, female gender, non-smoker, light alcohol drinker, lower educational level, and employed status), health-related factors (lower fasting glucose and glycosylated hemoglobin level, good self-perceived health status, more comorbidities, recent health screening, more outpatient visits, and diet therapy), and diabetic factors (more awareness and getting treated) were associated with influenza vaccination. In multivariate analysis, more awareness and getting treated for diabetes were associated with influenza vaccination in diabetic patients under 65 years (odds ratio, 1.496 and 1.413; 95% confidence interval, 1.022 to 2.188 and 1.018 to 2.054, respectively). CONCLUSION Influenza vaccination rate was low in diabetic patients under 65 years, especially in those with unawareness and not getting treated for diabetes. Active screening and treatment for diabetes may be helpful to improve the influenza vaccination rate in these patients.
Collapse
Affiliation(s)
- Yu Mi Ko
- Department of Internal Medicine, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Suwon, Korea
| | - Seung Hyun Ko
- Department of Internal Medicine, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Suwon, Korea
| | - Kyoungdo Han
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, Korea
| | - Yong-Moon Park
- Epidemiology Branch, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC, USA
| | - Joon Young Choi
- Department of Internal Medicine, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Suwon, Korea
| | - Shin Young Kim
- Department of Internal Medicine, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Suwon, Korea
| | - So Hyang Song
- Department of Internal Medicine, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Suwon, Korea
| | - Chi Hong Kim
- Department of Internal Medicine, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Suwon, Korea
| | - Sung Kyoung Kim
- Department of Internal Medicine, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Suwon, Korea
| |
Collapse
|
39
|
Rondón-Quintana HA, Zafra-Mejía CA. Covid 19 death analysis in Colombia. REVISTA CUIDARTE 2021. [DOI: 10.15649/cuidarte.1528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Introduction: This article shows an analysis of the evolution up until date (May 4-2021), of official coronavirus cases statistics (CC) and the total number of deaths (TND) due to SARS-CoV-2 in Colombia. Additionally, said information is shown in correlation to other variables such as Case Fatality Rate (CFR), age range of persons, their typical reported co-morbidities and the cities where there has been highest concentration of cases. Materials and Methods: From March 16 2020 until today, information regarding the daily number of new confirmed cases (DNC) and daily confirmed deaths (DD) was registered in a database with the purpose of estimating the evolution of CC, TND and CFR. The age of deceased was also registered, as well as their gender, prior co-morbidities and city of death. The evolution of TND with the time of other countries were compared to that of Colombia. A mathematical equation that represents the epidemiological curve of TND evolution of different countries across time was defined. Results: In Colombia, the average age of people who die due to COVID-19 is of 69.5±14.7 years (median and mode of 71 and 80 years, respectively), and the virus is less lethal amongst a population under the age of 40. The greater part of deaths have taken place in people with prior co-morbidities and of the male gender. Conclusion: Most of the persons that have deceased are those of senior age, mainly with prior co-morbidities, and predominantly of male gender. Epidemiological peaks of COVID-19 are consistent with the rainy and winter seasons, and with the traditional epidemiological peaks of flu or influenza.
Collapse
|
40
|
Islam N, Chivese T, Alam MF. Utilisation of healthcare services for respiratory tract infections in patients with and without diabetes in Qatar: a cross-sectional study. BMJ Open 2020; 10:e041761. [PMID: 33323446 PMCID: PMC7745512 DOI: 10.1136/bmjopen-2020-041761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE People with diabetes mellitus have a high risk of acquiring respiratory tract infections (RTIs), yet little is known about their utilisation of healthcare services compared with people without diabetes. This study aimed to compare the utilisation of healthcare services for RTIs between individuals with and without diabetes attending primary healthcare centres (PHCCs) in Qatar. DESIGN A retrospective cross-sectional study was conducted using an electronic database of all individuals who had a diagnosis of RTI. SETTING PHCCs in Qatar from July 2015 to December 2017. PARTICIPANTS Participants in the study were all adult individuals (aged ≥18 years) who visited the primary healthcare facilities and were diagnosed with an RTI during the study period. PRIMARY AND OUTCOME MEASURES For each participant, visits to the healthcare facility, antibiotic use and use of other medications were extracted from the electronic database and compared between participants with and without a diabetes diagnosis. RESULTS A total of 32 857 participants were included, of whom 7407 (22.5%) had a diabetes diagnosis. Results from a negative binomial regression indicate that diabetes diagnosis was significantly associated with increased visits to the healthcare facility (incidence rate ratio (IRR) 1.10, 95% CI 1.076 to 1.134, p<0.001), antibiotic use (IRR 1.09, 95% CI 1.046 to 1.145, p<0.001) and use of other medications (IRR 1.11, 95% CI 1.078 to 1.143, p<0.001). CONCLUSIONS A diabetes diagnosis among patients with RTI was associated with higher utilisation of healthcare services. Given the added costs to the healthcare system, prevention of diabetes will have additional benefits to the healthcare system, apart from diabetes-associated costs alone.
Collapse
Affiliation(s)
- Nazmul Islam
- Department of Public Health, College of Health Sciences, QU Health, Qatar University, Doha, Qatar
| | - Tawanda Chivese
- Department of Population Medicine, College of Medicine, QU Health, Qatar University, Doha, Qatar
| | - M Fasihul Alam
- Department of Public Health, College of Health Sciences, QU Health, Qatar University, Doha, Qatar
| |
Collapse
|
41
|
Ferdinand KC, Nedunchezhian S, Reddy TK. The COVID-19 and Influenza "Twindemic": Barriers to Influenza Vaccination and Potential Acceptance of SARS-CoV2 Vaccination in African Americans. J Natl Med Assoc 2020; 112:681-687. [PMID: 33276969 DOI: 10.1016/j.jnma.2020.11.001] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 11/05/2020] [Indexed: 12/12/2022]
Abstract
Influenza is a contagious respiratory virus that causes a significant annual health burden in the United States (US). In spite of effective yearly vaccinations to protect individuals against influenza-related health complications, especially with certain chronic co-morbid illnesses, persistent racial/ethnic disparities exist in influenza immunization. African Americans continue to experience low vaccination uptake, stemming, at least in part, from years of bias in and mistrust of orthodox medicine, safety concerns, and environmental barriers to vaccine access. The novel respiratory coronavirus, SARS-CoV2, causes COVID-19, leading to a pandemic that in the U.S. has exerted severe physical, psychological, and economic tolls on the African Americans and other disadvantaged communities. These two respiratory-borne virus' cause disparate effects in the black community, unmasking persistent disparities in healthcare. Unfortunately, suboptimal influenza immunization acceptance exacerbates flu-related adverse health outcomes, similar to difficulties from the effects of the COVID-19 pandemic. In consideration of the impending influenza-COVID-19 "twindemic", robust educational campaigns, policy initiatives, and novel approaches to influenza immunization must be considered for the African American community to build trust in the health benefits of the influenza vaccination and, ultimately, to trust in the health benefits of potential SARS-CoV2 vaccines, when available for the general public.
Collapse
Affiliation(s)
| | | | - Tina K Reddy
- Tulane University School of Medicine, New Orleans, LA, USA
| |
Collapse
|
42
|
Lisco G, De Tullio A, Giagulli VA, Guastamacchia E, De Pergola G, Triggiani V. Hypothesized mechanisms explaining poor prognosis in type 2 diabetes patients with COVID-19: a review. Endocrine 2020; 70:441-453. [PMID: 32779091 PMCID: PMC7417102 DOI: 10.1007/s12020-020-02444-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 07/28/2020] [Indexed: 02/08/2023]
Abstract
PURPOSE Epidemiological data suggest that comorbid patients, mostly those with type 2 diabetes (T2D), are predisposed to poor prognosis in Coronavirus disease 2019 (COVID-19), leading to serious healthcare concerns. The aim of the present manuscript is to review the main relevant mechanisms possibly contributing to worsen the clinical course of COVID-19 in T2D. RESULTS Poor glucose control, high glycaemic variability and diabetes-related comorbidities at baseline, particularly cardiovascular diseases and obesity, contribute in worsening the prognosis in the above-mentioned cluster of patients. Moreover, both a lower efficient innate immune system response and cytokine dysregulation predispose patients with T2D to impaired viral clearance and more serious pulmonary and systemic inflammation once the SARS-CoV-2 infection occurred. Inconclusive data are currently available for specifically indicate or contraindicate concurrent medications for managing T2D and its comorbidities in infected patients. CONCLUSIONS T2D individuals should be considered as more vulnerable to COVID-19 than general population, and thus require adequate advices about hygienic tips to protect themselves during the pandemic. A careful management of glucose levels and diabetes-related comorbidities remains essential for avoiding further complications, and patient monitoring during the pandemic should be performed also at distance by means of telemedicine. Further studies are needed to clarify whether medications normally used for managing T2D and its associated comorbidities could have a protective or detrimental effect on COVID-19 clinical course.
Collapse
Affiliation(s)
- Giuseppe Lisco
- Unit of Endocrinology, Metabolic Disease & Clinical Nutrition, Hospital "A. Perrino", Strada 7 per Mesagne, 72100, Brindisi, Puglia, Italy.
| | - Anna De Tullio
- Interdisciplinary Department of Medicine-Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari "Aldo Moro", School of Medicine, Policlinico, Piazza Giulio Cesare 11, 70124, Bari, Puglia, Italy
| | - Vito Angelo Giagulli
- Interdisciplinary Department of Medicine-Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari "Aldo Moro", School of Medicine, Policlinico, Piazza Giulio Cesare 11, 70124, Bari, Puglia, Italy
- Outpatients Clinic of Endocrinology and Metabolic Disease, Hospital "F. Jaja", Via Edmondo de Amicis 36, 70014 Conversano, Bari, Puglia, Italy
| | - Edoardo Guastamacchia
- Interdisciplinary Department of Medicine-Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari "Aldo Moro", School of Medicine, Policlinico, Piazza Giulio Cesare 11, 70124, Bari, Puglia, Italy
| | - Giovanni De Pergola
- Department of Biomedical Sciences and Human Oncology, Section of Internal Medicine and Clinical Oncology, University of Bari Aldo Moro, Piazza Giulio Cesare 11, 70124, Bari, Puglia, Italy
| | - Vincenzo Triggiani
- Interdisciplinary Department of Medicine-Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari "Aldo Moro", School of Medicine, Policlinico, Piazza Giulio Cesare 11, 70124, Bari, Puglia, Italy
| |
Collapse
|
43
|
Alexander V, Paul GJS, Zachariah A, Mathuram AJ. A Hospital-Based Nonconcurrent Cohort Study on Factors Associated with in-Hospital Mortality in Patients with Laboratory Confirmed Influenza. J Glob Infect Dis 2020; 12:208-213. [PMID: 33888959 PMCID: PMC8045533 DOI: 10.4103/jgid.jgid_45_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 07/03/2020] [Accepted: 08/17/2020] [Indexed: 11/06/2022] Open
Abstract
Background and Aim: Influenza is a disease with varied clinical presentation and varied mortality reported in existing literature. The study aimed to determine the factors associated with mortality in patients hospitalized with influenza infection. Materials and Methods: This was a 5-year nonconcurrent cohort study done in a tertiary care center in Southern India. Patients with laboratory confirmed influenza infection diagnosed between January 2013 and October 2018 were recruited into the study. Results: A total of 130 patients were recruited. Diabetes (45.4%) and chronic obstructive pulmonary disease (COPD) (26.1%) were the most common comorbid illnesses. Thirty-one patients (23.8%) required admission to the intensive care unit (ICU) and 58 patients required ventilation (noninvasive/mechanical ventilation [MV] – 44.6%). Influenza A was the most common isolated strain (46.9%). Univariate analysis demonstrated that a high pneumonia severity index (P < 0.0001), CURB 65 > 2 (P < 0.0001), MV dependency (P < 0.0001), need for ICU stay (P < 0.0001), low PF ratio (P < 0.0001), COPD (P = 0.021), secondary bacterial pneumonia (P < 0.0001), acute respiratory distress syndrome (P = 0.0004), and acute kidney injury (P = 0.0006) were the significant factors associated with in-hospital mortality. Multivariate analysis demonstrated that new onset/worsening renal dysfunction was the only factor significantly associated with in-hospital mortality in patients admitted with influenza. Conclusions: Our study showed a mortality of 12.3% (n= 16) and new onset/worsening renal dysfunction was the only patient factor associated with mortality. Early recognition of complications and appropriate treatment may reduce mortality in patients admitted with severe influenza. We recommend influenza vaccination for at-risk populations to reduce severity and mortality.
Collapse
Affiliation(s)
- Vijay Alexander
- Department of Medicine, Chrisitian Medical College, Vellore, Tamil Nadu, India
| | - G Jackwin Sam Paul
- Department of Community Medicine, Chrisitian Medical College, Vellore, Tamil Nadu, India
| | - Anand Zachariah
- Department of Medicine, Chrisitian Medical College, Vellore, Tamil Nadu, India
| | - Alice Joan Mathuram
- Department of Medicine, Chrisitian Medical College, Vellore, Tamil Nadu, India
| |
Collapse
|
44
|
Soltani S, Zandi M, Shiri Aghbash P, Rezaei M, Mohammadzadeh N, Afsharifar A, Poortahmasebi V. A review of COVID-19 vaccines and major considerations for diabetic patients. Biotechnol Appl Biochem 2020; 69:30-40. [PMID: 33179788 DOI: 10.1002/bab.2076] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Accepted: 11/05/2020] [Indexed: 01/08/2023]
Abstract
The necessity and impact of SARS-CoV2 on the world's health have led to developing and producing practical and useful vaccines for this deadly respiratory virus. Since April 2020, a vaccine for the virus has been developed. Given that comorbidities such as diabetes, hypertension, and cardiovascular disease are more prone to viruses and the risk of infection, vaccines should be designed to protect against high-risk respiratory illnesses. Including SARS, MERS, influenza, and the SARS-CoV-2 provide a safe immune response. Here, we review the information and studies that have been done to help develop strategies and perspectives for producing a safe and ideal vaccine to prevent COVID-19 in normal people, especially at high-risk groups such as diabetes patients.
Collapse
Affiliation(s)
- Saber Soltani
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.,Research Center for Clinical Virology, Tehran University of Medical Sciences, Tehran, Iran
| | - Milad Zandi
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.,Research Center for Clinical Virology, Tehran University of Medical Sciences, Tehran, Iran
| | - Parisa Shiri Aghbash
- Department of Bacteriology and Virology, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Masoud Rezaei
- Department of Plant Protection, Shiraz University, Shiraz, Iran
| | - Nader Mohammadzadeh
- Health Reference Laboratory, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Vahdat Poortahmasebi
- Department of Bacteriology and Virology, Tabriz University of Medical Sciences, Tabriz, Iran
| |
Collapse
|
45
|
Pinedo-Torres I, Flores-Fernández M, Yovera-Aldana M, Gutierrez-Ortiz C, Zegarra-Lizana P, Intimayta-Escalante C, Moran-Mariños C, Alva-Diaz C, Pacheco-Barrios K. Prevalence of Diabetes Mellitus and Its Associated Unfavorable Outcomes in Patients With Acute Respiratory Syndromes Due to Coronaviruses Infection: A Systematic Review and Meta-Analysis. CLINICAL MEDICINE INSIGHTS-ENDOCRINOLOGY AND DIABETES 2020; 13:1179551420962495. [PMID: 33177910 PMCID: PMC7592335 DOI: 10.1177/1179551420962495] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 09/02/2020] [Indexed: 01/08/2023]
Abstract
Introduction Only 3 types of coronavirus cause aggressive respiratory disease in humans (MERS-Cov, SARS-Cov-1, and SARS-Cov-2). It has been reported higher infection rates and severe manifestations (ICU admission, need for mechanical ventilation, and death) in patients with comorbidities such as diabetes mellitus (DM). For this reason, this study aimed to determine the prevalence of diabetes comorbidity and its associated unfavorable health outcomes in patients with acute respiratory syndromes for coronavirus disease according to virus types. Methods Systematic review of literature in Pubmed/Medline, Scopus, Web of Science, Cochrane, and Scielo until April of 2020. We included cohort and cross-sectional studies with no restriction by language or geographical zone. The selection and extraction were undertaken by 2 reviewers, independently. The study quality was evaluated with Loney's instrument and data were synthesized by random effects model meta-analysis. The heterogeneity was quantified using an I 2 statistic. Funnel plot, Egger, and Begg tests were used to evaluate publication biases, and subgroups and sensitivity analyses were performed. Finally, we used the GRADE approach to assess the evidence certainty (PROSPERO: CRD42020178049). Results We conducted the pooled analysis of 28 studies (n = 5960). The prevalence analysis according to virus type were 451.9 diabetes cases per 1000 infected patients (95% CI: 356.74-548.78; I 2 = 89.71%) in MERS-Cov; 90.38 per 1000 (95% CI: 67.17-118.38) in SARS-Cov-1; and 100.42 per 1000 (95% CI: 77.85, 125.26 I 2 = 67.94%) in SARS-Cov-2. The mortality rate were 36%, 6%, 10% and for MERS-Cov, SARS-Cov-1, and SARS-Cov-2, respectively. Due to the high risk of bias (75% of studies had very low quality), high heterogeneity (I 2 higher than 60%), and publication bias (for MERS-Cov studies), we down rate the certainty to very low. Conclusion The prevalence of DM in patients with acute respiratory syndrome due to coronaviruses is high, predominantly with MERS-Cov infection. The unfavorable health outcomes are frequent in this subset of patients. Well-powered and population-based studies are needed, including detailed DM clinical profile (such as glycemic control, DM complications, and treatment regimens), comorbidities, and SARS-Cov-2 evolution to reevaluate the worldwide prevalence of this comorbidity and to typify clinical phenotypes with differential risk within the subpopulation of DM patients.
Collapse
Affiliation(s)
| | | | - Marlon Yovera-Aldana
- Universidad Cientifica del Sur, Facultad de Ciencias de la Salud, Lima, Peru.,Red de Eficacia Clínica y Sanitaria, REDECS, Lima, Peru
| | | | | | - Claudio Intimayta-Escalante
- Sociedad Cientifica de San Fernando. Facultad de Medicina. Universidad Nacional Mayor de San Marcos, Lima, Perú
| | | | - Carlos Alva-Diaz
- Universidad Cientifica del Sur, Facultad de Ciencias de la Salud, Lima, Peru.,Red de Eficacia Clínica y Sanitaria, REDECS, Lima, Peru
| | - Kevin Pacheco-Barrios
- Unidad de Investigación para la Generación y Síntesis de Evidencias en Salud, Universidad San Ignacio de Loyola, Lima, Peru
| |
Collapse
|
46
|
Macias AE, McElhaney JE, Chaves SS, Nealon J, Nunes MC, Samson SI, Seet BT, Weinke T, Yu H. The disease burden of influenza beyond respiratory illness. Vaccine 2020; 39 Suppl 1:A6-A14. [PMID: 33041103 PMCID: PMC7545338 DOI: 10.1016/j.vaccine.2020.09.048] [Citation(s) in RCA: 108] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 07/10/2020] [Accepted: 09/02/2020] [Indexed: 02/07/2023]
Abstract
Although influenza is primarily considered a respiratory infection and causes significant respiratory mortality, evidence suggests that influenza has an additional burden due to broader consequences of the illness. Some of these broader consequences include cardiovascular events, exacerbations of chronic underlying conditions, increased susceptibility to secondary bacterial infections, functional decline, and poor pregnancy outcomes, all of which may lead to an increased risk for hospitalization and death. Although it is methodologically difficult to measure these impacts, epidemiological and interventional study designs have evolved over recent decades to better take them into account. Recognizing these broader consequences of influenza virus infection is essential to determine the full burden of influenza among different subpopulations and the value of preventive approaches. In this review, we outline the main influenza complications and societal impacts beyond the classical respiratory symptoms of the disease.
Collapse
Affiliation(s)
- Alejandro E Macias
- Department of Medicine and Nutrition, University of Guanajuato, Guanajuato, Mexico.
| | | | | | | | - Marta C Nunes
- Medical Research Council: Respiratory and Meningeal Pathogens Research Unit, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa; Department of Science and Technology/National Research Foundation: Vaccine Preventable Diseases Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.
| | | | - Bruce T Seet
- Sanofi Pasteur, Toronto, Canada; Department of Molecular Genetics, University of Toronto, Toronto, Canada.
| | | | - Hongjie Yu
- School of Public Health, Fudan University, Key Laboratory of Public Health Safety, Ministry of Education, Shanghai, China.
| |
Collapse
|
47
|
Modin D, Claggett B, Køber L, Schou M, Jensen JUS, Solomon SD, Vardeny O, Knop FK, Nielsen SD, Fralick M, Torp-Pedersen C, Gislason G, Biering-Sørensen T. Influenza Vaccination Is Associated With Reduced Cardiovascular Mortality in Adults With Diabetes: A Nationwide Cohort Study. Diabetes Care 2020; 43:2226-2233. [PMID: 32647052 DOI: 10.2337/dc20-0229] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 05/28/2020] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Recent influenza infection is associated with an increased risk of atherothrombotic events, including acute myocardial infarction (AMI) and stroke. Little is known about the association between influenza vaccination and cardiovascular outcomes in patients with diabetes. RESEARCH DESIGN AND METHODS We used nationwide register data to identify patients with diabetes in Denmark during nine consecutive influenza seasons in the period 2007-2016. Diabetes was defined as use of glucose-lowering medication. Patients who were not 18-100 years old or had ischemic heart disease, heart failure, chronic obstructive lung disease, cancer, or cerebrovascular disease were excluded. Patient exposure to influenza vaccination was assessed before each influenza season. We considered the outcomes of death from all causes, death from cardiovascular causes, and death from AMI or stroke. For each season, patients were monitored from December 1 until April 1 the next year. RESULTS A total of 241,551 patients were monitored for a median of four seasons (interquartile range two to eight seasons) for a total follow-up of 425,318 person-years. The vaccine coverage during study seasons ranged from 24% to 36%. During follow-up, 8,207 patients died of all causes (3.4%), 4,127 patients died of cardiovascular causes (1.7%), and 1,439 patients died of AMI/stroke (0.6%). After adjustment for confounders, vaccination was significantly associated with reduced risks of all-cause death (hazard ratio [HR] 0.83, P < 0.001), cardiovascular death (HR 0.84, P < 0.001), and death from AMI or stroke (HR 0.85, P = 0.028) and a reduced risk of being admitted to hospital with acute complications associated with diabetes (diabetic ketoacidosis, hypoglycemia, or coma) (HR 0.89, P = 0.006). CONCLUSIONS In patients with diabetes, influenza vaccination was associated with a reduced risk of all-cause death, cardiovascular death, and death from AMI or stroke. Influenza vaccination may improve outcome in patients with diabetes.
Collapse
Affiliation(s)
- Daniel Modin
- Department of Cardiology, Herlev and Gentofte Hospital, University of Copenhagen, Hellerup, Denmark
| | - Brian Claggett
- Cardiovascular Medicine Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Lars Køber
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Morten Schou
- Department of Cardiology, Herlev and Gentofte Hospital, University of Copenhagen, Hellerup, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Jens Ulrik Stæhr Jensen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,Respiratory Medicine Section, Department of Internal Medicine, Herlev and Gentofte Hospital, University of Copenhagen, Hellerup, Denmark
| | - Scott D Solomon
- Cardiovascular Medicine Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Orly Vardeny
- Center for Chronic Disease Outcomes Research, Minneapolis VA Health Care System, and University of Minnesota, Minneapolis, MN
| | - Filip Krag Knop
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,Center for Clinical Metabolic Research, Herlev and Gentofte Hospital, University of Copenhagen, Hellerup, Denmark
| | - Susanne Dam Nielsen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,Department of Infectious Disease, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Michael Fralick
- Sinai Health System and Department of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Christian Torp-Pedersen
- Department of Health Science and Technology, Aalborg University, and Departments of Cardiology and Epidemiology/Biostatistics, Aalborg University, Aalborg, Denmark
| | - Gunnar Gislason
- Department of Cardiology, Herlev and Gentofte Hospital, University of Copenhagen, Hellerup, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Tor Biering-Sørensen
- Department of Cardiology, Herlev and Gentofte Hospital, University of Copenhagen, Hellerup, Denmark.,Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| |
Collapse
|
48
|
Chee YJ, Tan SK, Yeoh E. Dissecting the interaction between COVID-19 and diabetes mellitus. J Diabetes Investig 2020; 11:1104-1114. [PMID: 32558211 PMCID: PMC7323255 DOI: 10.1111/jdi.13326] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 06/10/2020] [Accepted: 06/11/2020] [Indexed: 01/08/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) is a global pandemic that is caused by a novel coronavirus, severe acute respiratory syndrome coronavirus-2. Data from several countries have shown higher morbidity and mortality among individuals with chronic metabolic diseases, such as diabetes mellitus. In this review, we explore the contributing factors for poorer prognosis in these individuals. As a significant proportion of patients with COVID-19 also have diabetes mellitus, this adds another layer of complexity to their management. We explore potential interactions between antidiabetic medications and renin-angiotensin-aldosterone system inhibitors with COVID-19. Suggested recommendations for the use of antidiabetic medications for COVID-19 patients with diabetes mellitus are provided. We also review pertinent clinical considerations in the management of diabetic ketoacidosis in COVID-19 patients. In addition, we aim to increase clinicians' awareness of the metabolic effects of promising drug therapies for COVID-19. Finally, we highlight the importance of timely vaccinations for patients with diabetes mellitus.
Collapse
Affiliation(s)
- Ying Jie Chee
- Division of EndocrinologyDepartment of MedicineKhoo Teck Puat HospitalSingapore
| | - Seng Kiong Tan
- Division of EndocrinologyDepartment of MedicineKhoo Teck Puat HospitalSingapore
- Diabetes CenterAdmiralty Medical CenterSingapore
| | - Ester Yeoh
- Division of EndocrinologyDepartment of MedicineKhoo Teck Puat HospitalSingapore
- Diabetes CenterAdmiralty Medical CenterSingapore
| |
Collapse
|
49
|
Wen W, Chen S, Lee M, Kuo C. Diabetes care during the outbreak of 2019 novel coronavirus disease (
COVID
‐19) in Taiwan. Kaohsiung J Med Sci 2020. [DOI: 10.1002/kjm2.12257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Affiliation(s)
- Wei‐Lun Wen
- Department of Internal MedicineKaohsiung Municipal Siaogang Hospital Kaohsiung Taiwan
| | - Szu‐Chia Chen
- Department of Internal MedicineKaohsiung Municipal Siaogang Hospital Kaohsiung Taiwan
- Faculty of Medicine, College of MedicineKaohsiung Medical University Kaohsiung Taiwan
- Research Center for Environmental MedicineKaohsiung Medical University Kaohsiung Taiwan
| | - Mei‐Yueh Lee
- Faculty of Medicine, College of MedicineKaohsiung Medical University Kaohsiung Taiwan
- Division of Endocrinology and Metabolism, Department of Internal MedicineKaohsiung Medical University Hospital Kaohsiung Taiwan
| | - Chao‐Hung Kuo
- Department of Internal MedicineKaohsiung Municipal Siaogang Hospital Kaohsiung Taiwan
- Faculty of Medicine, College of MedicineKaohsiung Medical University Kaohsiung Taiwan
| |
Collapse
|
50
|
Hulme KD, Yan L, Marshall RJ, Bloxham CJ, Upton KR, Hasnain SZ, Bielefeldt-Ohmann H, Loh Z, Ronacher K, Chew KY, Gallo LA, Short KR. High glucose levels increase influenza-associated damage to the pulmonary epithelial-endothelial barrier. eLife 2020; 9:56907. [PMID: 32697191 PMCID: PMC7392605 DOI: 10.7554/elife.56907] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Accepted: 07/17/2020] [Indexed: 12/13/2022] Open
Abstract
Diabetes mellitus is a known susceptibility factor for severe influenza virus infections. However, the mechanisms that underlie this susceptibility remain incompletely understood. Here, the effects of high glucose levels on influenza severity were investigated using an in vitro model of the pulmonary epithelial-endothelial barrier as well as an in vivo murine model of type II diabetes. In vitro we show that high glucose conditions prior to IAV infection increased virus-induced barrier damage. This was associated with an increased pro-inflammatory response in endothelial cells and the subsequent damage of the epithelial junctional complex. These results were subsequently validated in vivo. This study provides the first evidence that hyperglycaemia may increase influenza severity by damaging the pulmonary epithelial-endothelial barrier and increasing pulmonary oedema. These data suggest that maintaining long-term glucose control in individuals with diabetes is paramount in reducing the morbidity and mortality associated with influenza virus infections.
Collapse
Affiliation(s)
- Katina D Hulme
- School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, Australia
| | - Limin Yan
- School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, Australia
| | - Rebecca J Marshall
- School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, Australia
| | - Conor J Bloxham
- School of Biomedical Sciences, The University of Queensland, Woolloongabba, Australia
| | - Kyle R Upton
- School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, Australia
| | - Sumaira Z Hasnain
- Mater Research Institute, The University of Queensland, Translational Research Institute, Woolloongabba, Australia
| | - Helle Bielefeldt-Ohmann
- School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, Australia.,Australian Infectious Diseases Research Centre, The University of Queensland, St Lucia, Australia
| | - Zhixuan Loh
- Institute for Molecular Bioscience, The University of Queensland, St. Lucia, Australia
| | - Katharina Ronacher
- Mater Research Institute, The University of Queensland, Translational Research Institute, Woolloongabba, Australia.,Australian Infectious Diseases Research Centre, The University of Queensland, St Lucia, Australia
| | - Keng Yih Chew
- School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, Australia
| | - Linda A Gallo
- School of Biomedical Sciences, The University of Queensland, Woolloongabba, Australia.,Mater Research Institute, The University of Queensland, Translational Research Institute, Woolloongabba, Australia
| | - Kirsty R Short
- School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, Australia.,Australian Infectious Diseases Research Centre, The University of Queensland, St Lucia, Australia
| |
Collapse
|