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Turpin A, Semenzato L, Le Vu S, Jabagi MJ, Bouillon K, Drouin J, Bertrand M, Kanagaratnam L, Weill A, Dray-Spira R, Zureik M, Botton J. Risk factors for COVID-19 hospitalisation after booster vaccination during the Omicron period: A French nationwide cohort study. J Infect Public Health 2024; 17:102450. [PMID: 38823086 DOI: 10.1016/j.jiph.2024.05.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Revised: 04/22/2024] [Accepted: 05/08/2024] [Indexed: 06/03/2024] Open
Abstract
BACKGROUND In spite of major effectiveness, a residual risk after COVID-19 primary vaccination was identified, in particular, for vulnerable individuals of advanced age or with comorbidities. Less is known about the Omicron period in people protected by a booster dose. We aimed to identify the characteristics associated with severe COVID-19 during the Omicron period in a population that had received a booster dose in France and to compare differences with the previous periods of the pandemic. METHODS This study was carried out using the French national COVID-19 vaccination database (VAC-SI) coupled with the National Health Data System (SNDS). Individuals aged 12 years or over who received at least one booster dose were identified. Associations between socio-demographic and clinical characteristics and the risk of COVID-19 hospitalisation occurring at least 14 days after receiving a third dose of vaccine during the period of Omicron predominance, i.e., from 1 January 2022 to 10 November 2022, were assessed using Cox proportional hazard models adjusted for age, sex, time since booster dose and vaccination schedule. Analyses were performed overall and by sub-period of circulation of the strains BA.1, BA.2, and BA.4/BA.5, defined as periods where the main sub-variant accounted for more than 80 % of genotyped samples. FINDINGS In total, 35,640,387 individuals received a booster dose (mean follow-up of 291 days) and 73,989 were hospitalised for COVID-19 during the total period. Older age (aHR 20.5 95 % CI [19.6-21.5] for 90 years of age or older versus 45-54 years of age), being male (aHR 1.52 [1.50-1.55]), and social deprivation (aHR 1.33 [1.30-1.37] for the most deprived areas versus the least deprived) were associated with an increased risk of hospitalisation for COVID-19. Most of the chronic diseases considered were also positively associated with a residual risk, in particular, cystic fibrosis (aHR 9.83 [7.68-12.56]), active lung cancer (aHR 3.26 [3.06-3.47]), chronic dialysis (aHR 3.79 [3.49-4.11]), psychological and neurodegenerative diseases (more markedly than during the periods of circulation of the alpha and delta variants), and organ transplantation. The use of immunosuppressants was also associated with an increased risk (aHR 2.24 [2.14-2.35], including oral corticosteroids aHR (2.58 [2.50-2.67]). CONCLUSION Despite an effective booster and a generally less virulent circulating variant, a residual risk of severe COVID-19 still exists in vulnerable populations, especially those with neurological disorders.
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Affiliation(s)
- Agathe Turpin
- EPI-PHARE Scientific Interest Group in Epidemiology of Health Products from the French National, Agency for the Safety of Medicines and Health Products and the French National Health Insurance, France
| | - Laura Semenzato
- EPI-PHARE Scientific Interest Group in Epidemiology of Health Products from the French National, Agency for the Safety of Medicines and Health Products and the French National Health Insurance, France
| | - Stéphane Le Vu
- EPI-PHARE Scientific Interest Group in Epidemiology of Health Products from the French National, Agency for the Safety of Medicines and Health Products and the French National Health Insurance, France
| | - Marie-Joëlle Jabagi
- EPI-PHARE Scientific Interest Group in Epidemiology of Health Products from the French National, Agency for the Safety of Medicines and Health Products and the French National Health Insurance, France
| | - Kim Bouillon
- EPI-PHARE Scientific Interest Group in Epidemiology of Health Products from the French National, Agency for the Safety of Medicines and Health Products and the French National Health Insurance, France
| | - Jérôme Drouin
- EPI-PHARE Scientific Interest Group in Epidemiology of Health Products from the French National, Agency for the Safety of Medicines and Health Products and the French National Health Insurance, France
| | - Marion Bertrand
- EPI-PHARE Scientific Interest Group in Epidemiology of Health Products from the French National, Agency for the Safety of Medicines and Health Products and the French National Health Insurance, France
| | - Lukshe Kanagaratnam
- EPI-PHARE Scientific Interest Group in Epidemiology of Health Products from the French National, Agency for the Safety of Medicines and Health Products and the French National Health Insurance, France
| | - Alain Weill
- EPI-PHARE Scientific Interest Group in Epidemiology of Health Products from the French National, Agency for the Safety of Medicines and Health Products and the French National Health Insurance, France
| | - Rosemary Dray-Spira
- EPI-PHARE Scientific Interest Group in Epidemiology of Health Products from the French National, Agency for the Safety of Medicines and Health Products and the French National Health Insurance, France
| | - Mahmoud Zureik
- EPI-PHARE Scientific Interest Group in Epidemiology of Health Products from the French National, Agency for the Safety of Medicines and Health Products and the French National Health Insurance, France; University Paris-Saclay, UVSQ, University Paris-Sud, Inserm, Anti-infective evasion and Pharmacoepidemiology Unit/Team, CESP, 78180 Montigny le Bretonneux, France
| | - Jérémie Botton
- EPI-PHARE Scientific Interest Group in Epidemiology of Health Products from the French National, Agency for the Safety of Medicines and Health Products and the French National Health Insurance, France; Faculty of Pharmacy, Paris-Saclay University, Orsay, France.
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Gibbs A, Maripuu M, Öhlund L, Widerström M, Nilsson N, Werneke U. COVID-19-associated mortality in individuals with serious mental disorders in Sweden during the first two years of the pandemic- a population-based register study. BMC Psychiatry 2024; 24:189. [PMID: 38454398 PMCID: PMC10921643 DOI: 10.1186/s12888-024-05629-y] [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: 07/21/2023] [Accepted: 02/20/2024] [Indexed: 03/09/2024] Open
Abstract
BACKGROUND Reports at the beginning of the COVID-19 pandemic suggested differences in COVID-19-associated mortality between individuals with serious mental disorders (SMD) and the population at large. AIM To compare the pattern of COVID-19-associated mortality in individuals with and without SMD in Sweden over the two main pandemic years. METHODS We compared the pattern of COVID-19-associated mortality in individuals with and without SMD in Sweden during 2020 and 2021. For SMD, we included psychotic disorder, bipolar disorder, and severe depression. The analysis was based on summary data from the Swedish Board of Health and Welfare covering the entire adult Swedish population. RESULTS The overall relative risk (RR) for experiencing a COVID-19-associated death was 1.66 (CI 1.50-1.83; p < 0.001) for individuals with SMD versus individuals without SMD. The corresponding RRs were 3.25 (CI 2.84-3.71; p < 0.001) for individuals with psychotic disorder, 1.06 (CI 0.88-1.26; p = 0.54) for individuals with bipolar disorder, and 1.03 (CI 0.80-1.32; p = 0.80) for individuals with severe depression. Compared to their respective counterparts in the non-SMD group, in the psychotic disorder and severe depression group, the RR were higher in women than in men. In the bipolar disorder group, the RR was higher in men than in women. The RR of COVID-19-associated death was generally higher in younger individuals with SMD. Individuals with psychosis between 18 and 59 years had the highest RR of COVID-19-associated death with 7.25 (CI 4.54-11.59; p<0.001). CONCLUSIONS Individuals with SMD, and particularly those with psychotic disorders, had a higher risk of COVID-19-associated death than the general population. As this is a pattern also seen with other infections, people with SMD may be similarly vulnerable in future pandemics.
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Affiliation(s)
- Anna Gibbs
- Department of Clinical Sciences, Division of Psychiatry, Sunderby Research Unit, Umeå University, Umeå, Sweden
| | - Martin Maripuu
- Department of Clinical Sciences, Division of Psychiatry, Umeå University, Umeå, Sweden
| | - Louise Öhlund
- Department of Clinical Sciences, Division of Psychiatry, Sunderby Research Unit, Umeå University, Umeå, Sweden
| | | | - Niklas Nilsson
- Department of Clinical Sciences, Division of Psychiatry, Umeå University, Umeå, Sweden
| | - Ursula Werneke
- Department of Clinical Sciences, Division of Psychiatry, Sunderby Research Unit, Umeå University, Umeå, Sweden.
- Department of Psychiatry, Sunderby Hospital, Luleå, 97180, Sweden.
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Bettinger JJ, Friedman BC. Opioids and Immunosuppression: Clinical Evidence, Mechanisms of Action, and Potential Therapies. Palliat Med Rep 2024; 5:70-80. [PMID: 38435086 PMCID: PMC10908329 DOI: 10.1089/pmr.2023.0049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/21/2023] [Indexed: 03/05/2024] Open
Abstract
Background In addition to the more well-known adverse effects of opioids, such as constipation, mounting evidence supports underlying immunosuppressive effects as well. Methods In this study, we provide a narrative review of preclinical and clinical evidence of opioid suppression of the immune system as well as possible considerations for therapies. Results In vitro and animal studies have shown clear effects of opioids on inflammatory cytokine expression, immune cell activity, and pathogen susceptibility. Observational data in humans have so far supported preclinical findings, with multiple reports of increased rates of infections in various settings of opioid use. However, the extent to which this risk is due to the impact of opioids on the immune system compared with other risk factors associated with opioid use remains uncertain. Considering the data showing immunosuppression and increased risk of infection with opioid use, measures are needed to mitigate this risk in patients who require ongoing treatment with opioids. In preclinical studies, administration of opioid receptor antagonists blocked the immunomodulatory effects of opioids. Conclusions As selective antagonists of peripheral opioid receptors, peripherally acting mu-opioid receptor (MOR) antagonists may be able to protect against immune impairment while still allowing for opioid analgesia. Future research is warranted to further investigate the relationship between opioids and infection risk as well as the potential application of peripherally acting MOR antagonists to counteract these risks.
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Affiliation(s)
- Jeffrey J. Bettinger
- Pain Management, Saratoga Hospital Medical Group, Saratoga Springs, New York, USA
| | - Bruce C. Friedman
- JM Still Burn Center, Doctors Hospital of Augusta, Augusta, Georgia, USA
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Hedayatyaghoobi M, Azizmohammad Looha M, Shafiee A, Jafarabady K, Safari O, Alirezaei A, Bakhtiyari M. Association between opioid abuse and COVID-19 susceptibility: a propensity score matched study. BMC Infect Dis 2023; 23:851. [PMID: 38053042 DOI: 10.1186/s12879-023-08842-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 11/23/2023] [Indexed: 12/07/2023] Open
Abstract
BACKGROUND Opioid use disorder (OUD) has been associated with adverse health outcomes, and its potential impact on COVID-19 outcomes is of significant concern. This study aimed to assess the susceptibility and clinical outcomes of hospitalized COVID-19 patients with OUD using a propensity score-matched design. METHODS A historical cohort study was conducted in Alborz province, Iran, during the early months of the COVID-19 pandemic. Patients aged 18 years and above with confirmed COVID-19 were included in the study. OUD was defined as a compulsive urge to use opioids or opioid-derivative drugs. Non-opioid abusers with COVID-19 were selected as the control group. Data on demographics, clinical characteristics, laboratory factors, comorbidities, and vital signs were collected. Propensity score matching (PSM) was used to balance the groups and assess the impact of OUD on ICU admission, mortality, the need for intubation, and the severity of pulmonary involvement on CT scans. RESULTS A total of 442 patients were included in the study, with 351 discharged and 34 deceased. The PSM analysis showed that OUD was not significantly associated with ICU admission (OR: 1.87, 95% CI: 0.22-2.91, p = 0.631). However, opium users had an increased risk of mortality (OR: 2.38, 95% CI: 1.30-4.35, p = 0.005) and a higher likelihood of requiring intubation (OR: 3.57, 95% CI: 1.38-9.39, p = 0.009) compared to non-opioid abusers. The severity of pulmonary involvement on CT scans did not show a significant association with OUD. CONCLUSION OUD among hospitalized COVID-19 patients was associated with an increased risk of mortality and the need for intubation. These findings highlight the importance of addressing OUD as a potential risk factor in the management and treatment of COVID-19 patients. Further research is warranted to explore the underlying mechanisms and develop appropriate interventions to mitigate the impact of OUD on COVID-19 outcomes.
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Affiliation(s)
| | - Mehdi Azizmohammad Looha
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Arman Shafiee
- Department of Psychiatry and Mental Health, Alborz University of Medical Sciences, Karaj, Iran
- Student Research Committee, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Kyana Jafarabady
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Omid Safari
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Amirhesam Alirezaei
- Department of Nephrology, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Mahmood Bakhtiyari
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran.
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran.
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Nordvall D, Drobin D, Timpka T, Hahn RG. Co-morbidity associated with development of severe COVID-19 before vaccine availability: a retrospective cohort study in the first pandemic year among the middle-aged and elderly in Jönköping county, Sweden. BMC Infect Dis 2023; 23:156. [PMID: 36918835 PMCID: PMC10012282 DOI: 10.1186/s12879-023-08115-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Accepted: 02/23/2023] [Indexed: 03/16/2023] Open
Abstract
BACKGROUND In preparation of future pandemics, it is important to recognise population-level determinants associated with development of severe illness before efficient vaccines and evidence-based therapeutic measures are available. The aim of this study was to identify pre-pandemic diagnoses recorded in a middle-aged and elderly population that were associated with development of severe COVID-19 during the first pandemic year. METHODS A cohort study design was used. Severe COVID-19 was defined as a course of illness that resulted in hospital admission or death. A retrospective analysis was performed that comprised all individuals aged 39 years and older (N = 189,951) living in Jönköping County, Sweden. All diagnosed morbidity recorded in contacts with health care during the pre-pandemic year 2019 was used to identify which diagnoses that were associated with development of severe COVID-19 in the first pandemic year 2020. The analyses were performed separately for each diagnosis using binary logistic regression with adjustment for sex and age. RESULTS Severe COVID-19 was suffered by 0.67% (N = 1,280) of the middle-aged and elderly population in the first pandemic year. Individuals previously diagnosed with dementia, cerebral palsy, kidney failure, type 2 diabetes mellitus, hypertension, and obesity were at higher risk of developing severe COVID-19. For patients with Type 2 diabetes mellitus, the odds ratio (OR) was 2.18 (95% confidence interval, 1.92-2.48). Type 1 diabetes mellitus was not associated with increased risk. CONCLUSION Diagnoses suggesting service provision at long-term healthcare facilities and co-morbidity with components of the metabolic syndrome were associated with an increased risk of developing severe COVID-19 in a middle-aged and elderly population before vaccines were available.
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Affiliation(s)
- Dennis Nordvall
- Qulturum Development Department, Region Jönköping County, Jönköping, Sweden
| | - Dan Drobin
- Region Jönköping County, Division of Surgical Care, Jönköping, Sweden
| | - Toomas Timpka
- Department of Medical and Health Sciences, Linköping University, Linköping, Sweden
| | - Robert G Hahn
- Research Unit, Södertälje Hospital, Karolinska Institutet at Danderyds Hospital (KIDS), 152 86, Södertälje, Sweden.
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