1
|
Giovannini N, Lattuada D, Danusso R, Ferrazzi E. From pandemic to syndemic: microbiota, pregnancy, and environment at a crossroad. J Matern Fetal Neonatal Med 2023; 36:2183738. [PMID: 36977591 DOI: 10.1080/14767058.2023.2183738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
Abstract
Aim: SARS-CoV2 is the latest pandemic that have plagued the socio-health system as an epiphenomenon resulting from planetary resources abuse, crucial for biodiversity. The Anthropocene best defines the present epoch in which human activity irreversibly manipulates intricate and delicate geological and biological balances established over eons. The devastating ecological and socio-economic implications of COVID-19, underline the importance of updating the present pandemic framework to a syndemic. This paper stems from the need to suggest to scientists, doctors, and patients a mission that integrates responsibility from individual to collective health, from present to trans-generational, from human to the entire biotic network. Today's choices are crucial for the perspective on all levels: political, economic, and health as well as cultural.Methods: Research on PubMed and other specific web-sites journal was performed on the topic "Microbiota", "Covid-19", "Pandemic", "Zoonosis", "SARS-CoV-2", "Environmental Pollutants", "Epigenetics", "Fetal Programming", "Human Extinction". Data collected were analysed for an integrative model of interconnection between environment, pregnancy, SARS-CoV-2 infection, and microbiota. Moreover, systematic literature review allowed to summarise in a table information about the worst pandemics that afflicted the human species recently.Results: This paper offers a broad view of the current pandemic starting with pregnancy, the moment when a new life begins and the health trajectories of the unborn child are defined, which will inevitably have repercussions on his well-being. The fundamental role of the biodiversity-rich microbiota in avoiding the development of severe infectious diseases, is therefore highlighted. It is imperative to adjust the current reductionist paradigm based on mostly immediate symptom management towards a broader understanding of the spatial interconnection of ecological niches with human health and the impacts of today's choices on the future. Health and healthcare are elitist rather than egalitarian, therefore focusing on environmental health forces us to make a concerted and systemic effort that challenges political and economic barriers, which are biologically senseless. A healthy microbiota is essential to well-being, both by preventing chronic degenerative conditions, the infectiousness and pathogenicity of bacterial and viral diseases. SARS-CoV-2 should not be an exception. The human microbiota, forged by the first 1,000 days of life, is fundamental in shaping the health-disease trajectories, and by the everlasting exposome that is dramatically affected by the ecological disaster. Individual health is one world health whereas single and global well-being are interdependent in a space-time perspective.Conclusions: Is it not a convenient reductionism not to consider the COVID-19 emergency as a bio-social epiphenomenon of a far more devastating and multi-faceted crisis whose common denominator is the global biotic network loss of which humans are still part?
Collapse
Affiliation(s)
- Niccolò Giovannini
- Department of women-child-newborn Obstetrics and Gynaecology, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Debora Lattuada
- Department of women-child-newborn Obstetrics and Gynaecology, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Roberta Danusso
- Department of women-child-newborn Obstetrics and Gynaecology, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Enrico Ferrazzi
- Department of women-child-newborn Obstetrics and Gynaecology, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| |
Collapse
|
2
|
Thakur (Rai) N, Misra M, Misra S, Misra S, Shukla DK, Singh AK, Dheer Y, Jaiswal V, Rai N. Insulin and early debridement keys to survival in-COVID 19 associated mucormycosis patients(CAM)- An experience from tertiary care hospital In India. J Diabetes Metab Disord 2023; 22:1459-1469. [PMID: 37975119 PMCID: PMC10638341 DOI: 10.1007/s40200-023-01269-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Accepted: 07/19/2023] [Indexed: 11/19/2023]
Abstract
Introduction Amid the second wave of COVID 19 India witnessed a surge of mucormycosis cases. This worsened the already existing health emergency. India a diabetic capital had all the favourable factors to support the growth of black fungus. This study was conducted with objectives of ascertaining patient characteristics, clinical type of mucormycosis, predisposing factors, predictors of survival and long term outcome of survivors. Materials and methods An ambispective study of COVID 19 associated mucormycosis patients admitted in mucor ward of tertiary care hospital between May 2021- August 2021 was done. Study was approved by Institute Ethical Committee. Demographic characteristics, presence of risk factors, clinical sign and symptoms, mode of diagnosis, treatment given, final outcome and long term follow up for a period of 1 year from discharge was done. Results 367 CAM patients were included in the study. 72.5%(n = 266) were men and 27.5% (n = 101) were females. Mean age group was 51.3 years (SD 12.4 years). Most important comorbidity was diabetes( n = 320,87.2%), followed by cardiovascular disease (n = 68, 18.5%) and hypertension (n = 58,15.8%). Other predisposing factors were use of oxygen (n = 367,100%), antibiotics( n = 213,58%) and steroids (n = 272, 74.1%). Dexamethasone was the most commonly used steroid (n = 218,59.4%). Rhino orbital cerebral mucormycosis was the most common type. 83.7% patients (n = 307) survived and 16.3% (n = 60) succumbed to illness. Kaplan Meir survival analysis curve showed use of insulin (p = 0.025), early debridement ( p < 0.05) significantly increased survival rate. Similarly patients with lesions involving, face (p < 0.05) and nose (p = 0.014) had much better outcome as compared to disseminated forms. Only 96 patients remained in follow up. Of these patients no significant alteration in metabolic profile was noted and they remained euglycemic on oral hypoglycaemics. Conclusion Early debridement and insulin use are keys to improved survival. Oxygen, Steroids and antibiotics are the risk factors for mucormycosis. Diabetes is the most important comorbidity.
Collapse
Affiliation(s)
- Neha Thakur (Rai)
- Department of Paediatrics, Dr Ram Manohar Lohia Institute of Medical Sciences, Lucknow, 226010 Uttar Pradesh India
| | - Maitreyi Misra
- Intern, Department Of Surgery, TSM Medical College, Lucknow, Uttar Pradesh India
| | - Samir Misra
- Department of Trauma Surgery, KGMU, Lucknow, Uttar Pradesh India
| | | | - Devesh Kumar Shukla
- Department of Paediatrics, Dr Ram Manohar Lohia Institute of Medical Sciences, Lucknow, 226010 Uttar Pradesh India
| | - Arvind Kumar Singh
- Department of Social and Preventive Medicine, Dr Ram Manohar Lohia Institute of Medical Sciences, Lucknow, India
| | - Yadvendra Dheer
- Department of Trauma Surgery, KGMU, Lucknow, Uttar Pradesh India
| | - Vaibhav Jaiswal
- Department of Trauma Surgery, KGMU, Lucknow, Uttar Pradesh India
| | - Narendra Rai
- Department of Paediatrics, Chandan Hospital, Lucknow, Uttar Pradesh India
| |
Collapse
|
3
|
Verma V, Sarkar D, Moharana B, Singh P, Noyadu R, Sharma B. Study of rhino-orbital-cerebral mucormycosis and its correlates during COVID-19 pandemic in a tertiary eye care institute of central India. Indian J Ophthalmol 2023; 71:3669-3676. [PMID: 37991302 DOI: 10.4103/ijo.ijo_356_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 07/03/2023] [Indexed: 11/23/2023] Open
Abstract
PURPOSE To evaluate factors associated with the occurrence of ROCM in COVID-19 patients and to compare its related parameters and outcomes between active and recovered COVID-19 groups. METHODS A total of 35 patients of ROCM associated with COVID-19 (active and post-COVID-19) were included. This is an ambispective study with retrospective medical records review for COVID-19 analysis and prospective assessments of ROCM-associated COVID-19 during the second wave of the COVID-19 pandemic. The demographic data, clinical parameters, and outcome were recorded on MS excel sheet, and various parameters were compared between active and recovered COVID-19 groups. RESULTS ROCM in recovered COVID-19 group was higher (57.1%) as compared to active COVID-19 (42.9%) (P = 1.00). High occurrence of ROCM was seen in those who had a history of hospitalization due to severity of COVID-19 (n 33, 94.28%), oxygen support (77.14), and received systemic steroids (82.9%). The most common comorbidity was diabetes mellitus (82.9%), and new-onset hyperglycemia was noticed in 17.1% of patients. Exenteration (28.6%) was performed in severe cases who had stage IV ROCM, bilateral, and CNS involvement (RR = 7.2, 95% CI: 2.91 to 18.00). The risk of globe exenteration was 1.35 (0.7-2.29) times higher in recovered COVID-19 group, and mortality was 1.76 (0.72-3.36) times higher in active COVID-19 group. CONCLUSION Monitored use of systemic steroids and the prompt management of hyperglycemia in COVID-19 patients are important factors for favorable outcomes with reference to globe salvage and life-saving in ROCM associated with COVID-19. Even recovered COVID-19 patients should be observed for persistent hyperglycemia and occurrence of ROCM.
Collapse
Affiliation(s)
- Vidhya Verma
- Department of Ophthalmology, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
| | | | | | | | | | | |
Collapse
|
4
|
Aït Moussa L, Tebaa A, Alj L, Sefiani H, Meski FZ, Khattabi A, Soulaymani Bencheikh R. Adverse drug reactions to chloroquine/hydroxychloroquine in combination with azithromycin in COVID-19 in-patients: data from intensive pharmacovigilance in Morocco, 2020. Naunyn Schmiedebergs Arch Pharmacol 2023; 396:3847-3856. [PMID: 37358793 DOI: 10.1007/s00210-023-02574-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 06/12/2023] [Indexed: 06/27/2023]
Abstract
In Morocco, chloroquine/hydroxychloroquine + azithromycin have been used off-label for COVID-19 treatment. This study aimed to describe the distribution, nature and seriousness of the adverse drug reactions (ADRs) associated with the two drug combinations in COVID-19 in-patients. We conducted a prospective observational study based on intensive pharmacovigilance in national COVID-19 patients' management facilities from April 1 to June 12, 2020. Hospitalized patients treated with chloroquine/hydroxychloroquine + azithromycin and who experienced ADRs during their hospital stay were included in the study. The causality and seriousness of the ADRs were assessed using the World Health Organization-Uppsala Monitoring Centre method and the agreed criteria in the ICH guideline (E2A) respectively. A total of 237 (51.7%) and 221 (48.3%) COVID-19 in-patients treated respectively with chloroquine + azithromycin and hydroxychloroquine + azithromycin experienced 946 ADRs. Serious ADRs occurred in 54 patients (11.8%). Gastrointestinal system was most affected both in patients taking chloroquine + azithromycin (49.8%) or hydroxychloroquine + azithromycin (54.2%), followed by nervous system and psychiatric. Eye disorders were more frequent in patients receiving chloroquine + azithromycin (10.3%) than those receiving hydroxychloroquine + azithromycin (1.2%). Cardiac ADRs accounted for 6.4% and 5.1% respectively. Chloroquine + azithromycin caused more ADRs by patients than hydroxychloroquine + azithromycin (2.6 versus 1.5 ADRs/patient). Causality assessment was possible for 75.7% of the ADRs. Diabetes was identified as a risk factor for serious ADRs (ORa 3.56; IC: 95% 1.5-8.6). The off-label use of the two drug combinations in COVID-19 in-patients according to the national therapeutic protocol seems to be safe and tolerable. ADRs were mainly expected. However, precaution should be taken in using the drugs in diabetic patients to prevent the risk of serious ADRs.
Collapse
Affiliation(s)
- Latifa Aït Moussa
- Department of Pharmacovigilance, Centre Anti Poison Et de Pharmacovigilance du Maroc, Rue Lamfedel Cherkaoui, Rabat-Institut, Madinat Al Irfane, BP: 6671, Rabat, 10100, Morocco.
- Morocco Field Epidemiology Training Program, Ministry of Health, Rabat, 10100, Morocco.
| | - Amina Tebaa
- Department of Pharmacovigilance, Centre Anti Poison Et de Pharmacovigilance du Maroc, Rue Lamfedel Cherkaoui, Rabat-Institut, Madinat Al Irfane, BP: 6671, Rabat, 10100, Morocco
| | - Loubna Alj
- Department of Pharmacovigilance, Centre Anti Poison Et de Pharmacovigilance du Maroc, Rue Lamfedel Cherkaoui, Rabat-Institut, Madinat Al Irfane, BP: 6671, Rabat, 10100, Morocco
- Morocco Field Epidemiology Training Program, Ministry of Health, Rabat, 10100, Morocco
| | - Houda Sefiani
- Department of Pharmacovigilance, Centre Anti Poison Et de Pharmacovigilance du Maroc, Rue Lamfedel Cherkaoui, Rabat-Institut, Madinat Al Irfane, BP: 6671, Rabat, 10100, Morocco
| | - Fatima Zahra Meski
- Morocco Field Epidemiology Training Program, Ministry of Health, Rabat, 10100, Morocco
- Ecole Nationale de Santé Publique, Rabat, 10100, Morocco
| | - Asmae Khattabi
- International School of Public Health, Mohammed VI University of Sciences & Health, Casablanca, Morocco
- Laboratory of Management and Public Health, Mohammed VI Center for Research & Innovation, Rabat, Morocco
| | - Rachida Soulaymani Bencheikh
- Department of Pharmacovigilance, Centre Anti Poison Et de Pharmacovigilance du Maroc, Rue Lamfedel Cherkaoui, Rabat-Institut, Madinat Al Irfane, BP: 6671, Rabat, 10100, Morocco
- Laboratoire de Pharmacologie Et Toxicologie, Faculté de Médecine Et de Pharmacie, Université Mohammed V, Rabat, 10100, Morocco
| |
Collapse
|
5
|
Ansari MA, Chauhan W, Shoaib S, Alyahya SA, Ali M, Ashraf H, Alomary MN, Al-Suhaimi EA. Emerging therapeutic options in the management of diabetes: recent trends, challenges and future directions. Int J Obes (Lond) 2023; 47:1179-1199. [PMID: 37696926 DOI: 10.1038/s41366-023-01369-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Revised: 07/04/2023] [Accepted: 08/17/2023] [Indexed: 09/13/2023]
Abstract
Diabetes is a serious health issue that causes a progressive dysregulation of carbohydrate metabolism due to insufficient insulin hormone, leading to consistently high blood glucose levels. According to the epidemiological data, the prevalence of diabetes has been increasing globally, affecting millions of individuals. It is a long-term condition that increases the risk of various diseases caused by damage to small and large blood vessels. There are two main subtypes of diabetes: type 1 and type 2, with type 2 being the most prevalent. Genetic and molecular studies have identified several genetic variants and metabolic pathways that contribute to the development and progression of diabetes. Current treatments include gene therapy, stem cell therapy, statin therapy, and other drugs. Moreover, recent advancements in therapeutics have also focused on developing novel drugs targeting these pathways, including incretin mimetics, SGLT2 inhibitors, and GLP-1 receptor agonists, which have shown promising results in improving glycemic control and reducing the risk of complications. However, these treatments are often expensive, inaccessible to patients in underdeveloped countries, and can have severe side effects. Peptides, such as glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1), are being explored as a potential therapy for diabetes. These peptides are postprandial glucose-dependent pancreatic beta-cell insulin secretagogues and have received much attention as a possible treatment option. Despite these advances, diabetes remains a major health challenge, and further research is needed to develop effective treatments and prevent its complications. This review covers various aspects of diabetes, including epidemiology, genetic and molecular basis, and recent advancements in therapeutics including herbal and synthetic peptides.
Collapse
Affiliation(s)
- Mohammad Azam Ansari
- Department of Epidemic Disease Research, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 1982, Dammam, 31441, Saudi Arabia.
| | - Waseem Chauhan
- Department of Hematology, Duke University, Durham, NC, 27710, USA
| | - Shoaib Shoaib
- Department of Biochemistry, Faculty of Medicine, Aligarh Muslim University, Aligarh, Uttar Pradesh, India
| | - Sami A Alyahya
- Wellness and Preventive Medicine Institute, King Abdulaziz City for Science and Technology (KACST), Riyadh, 11442, Saudi Arabia
| | - Mubashshir Ali
- USF Health Byrd Alzheimer's Center and Neuroscience Institute, Department of Molecular Medicine, Tampa, FL, USA
| | - Hamid Ashraf
- Rajiv Gandhi Center for Diabetes and Endocrinology, Faculty of Medicine, Aligarh Muslim University, Aligarh, Uttar Pradesh, India
| | - Mohammad N Alomary
- Advanced Diagnostic and Therapeutic Institute, King Abdulaziz City for Science and Technology (KACST), Riyadh, 11442, Saudi Arabia.
| | - Ebtesam A Al-Suhaimi
- King Abdulaziz & his Companions Foundation for Giftedness & Creativity, Riyadh, Saudi Arabia.
| |
Collapse
|
6
|
Shanmugasundaram S, Ramasamy V, Shiguru S. Role of histopathology in severity assessments of post-COVID-19 rhino-orbital cerebral mucormycosis - A case-control study. Ann Diagn Pathol 2023; 67:152183. [PMID: 37696132 DOI: 10.1016/j.anndiagpath.2023.152183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Revised: 07/24/2023] [Accepted: 07/24/2023] [Indexed: 09/13/2023]
Abstract
BACKGROUND There was an upsurge in rhino-orbital-cerebral mucormycosis (ROCM) during the second wave of the COVID-19 pandemic in India. Histopathological examination of the biopsies witnessed greater tissue invasion in these cases. The present study aimed to evaluate the histopathological scoring system in the severity assessment and to compare the scores between ROCM that required orbital exenteration (cases) and those that were treated conservatively (controls). MATERIAL AND METHODS A retrospective study was conducted to analyze the histopathological features using a scoring system in patients diagnosed with mucormycosis on sino nasal biopsies. The scoring was based on the following parameters: the extent of necrosis (score 1 <50% and score 2 >50%), degree of angioinvasion (score 1 <3 vessels in 10 fields and score 2 > 3 vessels in 10 fields), degree of inflammation (mild, moderate or severe), and fungal load(score 1 to 4), based on which three grades (I to III) were given. The scores were compared between the case group and the control group. The data obtained were analyzed statistically. RESULTS The study included 40 controls and 10 cases. The median age of patients in the control group was 52 with 82.5%males (n = 43) and 17.5 % females (n = 7) while in the case group, the median age was 51 years, and all were males. The predominant inflammatory response was of mixed suppurative type (70 %, n = 28). The degree of necrosis was scored 2 in 57.5 % (n = 23) of controls and 70 %(n = 7) in the case group. All the samples in the case group showed scores of 2 for angioinvasion and scores of 3 and 4 for fungal load. There was a statistically significant difference in the degree of necrosis, angioinvasion, the severity of neutrophilic infiltrates, and fungal load between the cases and controls (p-value <0.05). CONCLUSION The present study analyses the predictive role of histopathology in invasive mucormycosis. Higher fungal load, degree of angioinvasion, and the absence of granulomas are associated with advanced disease in sinonasal mucormycosis. The study findings recommend incorporating the histopathological scoring criteria in evaluating patients with sinonasal mucormycosis.
Collapse
Affiliation(s)
| | - Vidhyadevi Ramasamy
- Department of Ophthalmology, PSG Institute of Medical Sciences and Research, India
| | - Saudhamini Shiguru
- Department of Ophthalmology, PSG Institute of Medical Sciences and Research, India
| |
Collapse
|
7
|
George SP, Bhalot L, Verma J, Godha S, Gupta Y, Mundra RK. Mucormycosis Epidemic in Covid Era: A Sinister Superinfection. Indian J Otolaryngol Head Neck Surg 2023; 75:3501-3506. [PMID: 37974856 PMCID: PMC10646106 DOI: 10.1007/s12070-023-04014-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 06/12/2023] [Indexed: 11/19/2023] Open
Abstract
In this study, we attempt to look at the various presentations, comorbidities and association of the recent epidemic of rhino-orbital cerebral mucormycosis with Covid-19 in central India. A prospective study of 612 patients diagnosed with mucormycosis from April to July 2021. Detailed history was taken and thorough clinical examination was done. The relation of mucormycosis with Covid-19 and other morbidities was studied. Nasal endoscopy, imaging and management findings were tabulated and analyzed. Male predominance of the disease was noted. The most common age group affected was found to be 41-50 years group having 33.1% of all patients. 83.2% patients had history of Covid-19 infection. Majority of the patients (41.6%) had mucormycosis symptoms within 1 month of Covid-19 symptom onset. Nasal symptoms predominated with 61.1% patients having one or more of the several nasal symptoms. Most common comorbidity was diabetes mellitus (75.8% cases). Nasal and sinus debridement was performed in 584 patients (95.4%). Mucormycosis turned into a widespread epidemic during the second wave of Covid-19 in India. Diabetes mellitus was the most common associated comorbidity that increased the risk of mucormycosis in patients with history of Covid-19 infection. A high index of suspicion in patients presenting with early symptoms in the context of Covid-19, along with prompt diagnosis using radiological, endoscopic and microbiological tools will help reduce mortality to a great extent. Mainstay of treatment is aggressive surgical and medical management, controlling comorbidities and adequate post-operative care.
Collapse
Affiliation(s)
- Sonith Peter George
- Department of Otorhinolaryngology, M.G.M Medical College, 301-A, Elite Anmol, Shree Mangal Nagar, Near Bengali Square, Indore, M.P. 452016 India
| | - Lokesh Bhalot
- Department of Otorhinolaryngology Medical College, Ratlam, M.P India
| | - Jagram Verma
- Department of Otorhinolaryngology, M.G.M Medical College, 301-A, Elite Anmol, Shree Mangal Nagar, Near Bengali Square, Indore, M.P. 452016 India
| | - Surbhi Godha
- Department of Otorhinolaryngology, M.G.M Medical College, 301-A, Elite Anmol, Shree Mangal Nagar, Near Bengali Square, Indore, M.P. 452016 India
| | - Yamini Gupta
- Department of Otorhinolaryngology, M.G.M Medical College, 301-A, Elite Anmol, Shree Mangal Nagar, Near Bengali Square, Indore, M.P. 452016 India
| | - R. K. Mundra
- Department of Otorhinolaryngology, M.G.M Medical College, 301-A, Elite Anmol, Shree Mangal Nagar, Near Bengali Square, Indore, M.P. 452016 India
| |
Collapse
|
8
|
Lin M, Cao K, Xu F, Wu X, Shen Y, Lu S, Kuang Z, Ding H, Yuan S, Shao M, Gu G, Xing L, Gu T, Chen S, Sun J, Zhu J, Zhang X, Yang Y, Zhao G, Huang L, Xu J, Song Z. A follow-up study on the recovery and reinfection of Omicron COVID-19 patients in Shanghai, China. Emerg Microbes Infect 2023; 12:2261559. [PMID: 37732336 PMCID: PMC10563605 DOI: 10.1080/22221751.2023.2261559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Accepted: 09/17/2023] [Indexed: 09/22/2023]
Abstract
Limited follow-up data is available on the recovery of Omicron COVID-19 patients after acute illness. It is also critical to understand persistence of neutralizing antibody (NAb) and of T-cell mediated immunity and the role of hybrid immunity in preventing SARS-CoV-2 reinfection. This prospective cohort study included Omicron COVID-19 individuals from April to June 2022 in Shanghai, China, during a large epidemic caused by the Omicron BA.2 variant. A total of 8945 patients from three medical centres were included in the follow up programme from November 2022 to February 2023. Of 6412 individuals enrolled for the long COVID analysis, 605 (9.4%) individuals experienced at least one sequelae, mainly had fatigue and mental symptoms specific to Omicron BA.2 infection compared with other common respiratory tract infections. During the second-visit, 548 (12.1%) cases of Omicron reinfection were identified. Hybrid immunity with full and booster vaccination had reduced risk of SARS-CoV-2 reinfection by 0.29-fold (95% CI: 0.63-0.81) and 0.23-fold (95% CI: 0.68-0.87), respectively. For 469 participants willing to the hospital during the first visit, those who received full (72 [IQR, 36-156]) or booster (64 [IQR, 28-132]) vaccination had significantly higher neutralizing antibody titers than those with incomplete vaccination (36 [IQR, 16-79]). Moreover, non-reinfection cases had higher neutralizing antibody titers (64 [IQR, 28-152]) compared to reinfection cases (32 [IQR, 20-69]).
Collapse
Affiliation(s)
- Mengna Lin
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Shanghai Institute of Infectious Disease and Biosecurity, School of Public Health, Fudan University, Shanghai, People’s Republic of China
| | - Kangli Cao
- Clinical Center for Bio-Therapy, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Feixiang Xu
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Xueling Wu
- Department of Respiratory Medicine, Renji hospital, Shanghai jiaotong University, School of medicine, 160 Pujian Road, Shanghai, China
| | - Yao Shen
- Department of Respiratory and Critical Care Medicine, Shanghai Pudong Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Su Lu
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Zhongshu Kuang
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Hailin Ding
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Shuyun Yuan
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Mian Shao
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Guorong Gu
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Lingyu Xing
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Tianwen Gu
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Shaodie Chen
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Jian Sun
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Jiamin Zhu
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Xiaoyan Zhang
- Clinical Center for Bio-Therapy, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Yilin Yang
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Guoping Zhao
- State Key Laboratory of Genetic Engineering, Fudan Microbiome Center, School of Life Sciences, Fudan University, Shanghai, People’s Republic of China
- Bio-Med Big Data Center, Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai, People’s Republic of China
| | - Lihong Huang
- Department of Biostatistics, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
| | - Jianqing Xu
- Clinical Center for Bio-Therapy, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Shanghai Institute of Infectious Disease and Biosecurity, School of Public Health, Fudan University, Shanghai, People’s Republic of China
| | - Zhenju Song
- Department of Emergency Medicine, Zhongshan Hospital, Fudan University, Shanghai, People’s Republic of China
- Shanghai Institute of Infectious Disease and Biosecurity, School of Public Health, Fudan University, Shanghai, People’s Republic of China
- Shanghai Key Laboratory of Lung Inflammation and Injury, Shanghai, People’s Republic of China
| |
Collapse
|
9
|
Adarthaiya S, Sehgal A. Moringa oleifera Lam. as a potential plant for alleviation of the metabolic syndrome-A narrative review based on in vivo and clinical studies. Phytother Res 2023. [PMID: 38015048 DOI: 10.1002/ptr.8079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 11/06/2023] [Accepted: 11/10/2023] [Indexed: 11/29/2023]
Abstract
The metabolic syndrome (MetS) refers to the co-occurrence of risk factors, including hyperglycaemia, increased body weight, hypertension and dyslipidemia, which eventually lead to diabetes and cardiovascular disease, a common health problem worldwide. Recently, there has been an increasing interest in the use of plant-based products for the management of MetS, because of their less detrimental and more beneficial effects. Moringa oleifera (Moringaceae), commonly known as drumstick, is cultivated worldwide for its nutritional and medicinal properties. This review focuses on the in vivo and human studies concerning the potential of M. oleifera in the alleviation of MetS and its comorbidities. The search for relevant articles was carried out in PubMed and Google Scholar databases. Randomised controlled and clinical trials from the PubMed database were included in this review. The results suggested that the administration of M. oleifera, in vivo, shows clear signs of improvement in MetS indices. Despite fewer human studies, the existing data documented convincing results that uphold the potential of M. oleifera against MetS. Therefore, future research discussing the probable mechanism of action is much needed which could further assure the usage of M. oleifera in the treatment regimen of MetS.
Collapse
Affiliation(s)
- Saikrupa Adarthaiya
- Department of Zoology, School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, India
| | - Amit Sehgal
- Department of Zoology, School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, India
| |
Collapse
|
10
|
Natalia B, Tomasz M, Ewa C, Anna GP. Sex-dependent effects of finerenone on hemostasis in normoglycemic and streptozotocin-induced diabetic mice. Biomed Pharmacother 2023; 169:115910. [PMID: 38006618 DOI: 10.1016/j.biopha.2023.115910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 11/16/2023] [Accepted: 11/20/2023] [Indexed: 11/27/2023] Open
Abstract
Diabetes is associated with aldosterone excess and the overactivation of its mineralocorticoid receptor (MR) which leads to the development of many cardiovascular dysfunctions. Therefore, MR antagonists have been found to exert favorable effects on the cardiovascular system. Finerenone is a new nonsteroidal MR antagonist approved for the treatment of chronic kidney disease associated with type 2 diabetes. Clinical studies have demonstrated that finerenone improves cardiovascular outcomes. However, its influence on hemostasis in the cardioprotective effect is unknown. Therefore, the main aim of our study was to evaluate the effects of finerenone (10 mg/kg, p.o.) on selected hemostasis parameters in streptozotocin (180 mg/kg, i.p.)-induced diabetes. Since regulation of the MR activity is sex-dependent, the study was conducted in both female and male mice. The most beneficial effects of finerenone were observed in diabetic female mice which included a decrease in thrombus formation, attenuation of platelet activity, inhibition of the coagulation system, and activation of fibrinolysis. In contrast, in male diabetic mice only an attenuation of the coagulation system was observed. Furthermore, finerenone also exerted unfavorable effects, but only in normoglycemic mice, manifested as a slight increase in platelet activity in males and an enhancement of the coagulation system activity in females. Our study is the first to show the sex-dependent and glycemia-dependent effects of finerenone on hemostasis in diabetes. The occurrence of beneficial effects only in female diabetic mice requires in-depth study.
Collapse
Affiliation(s)
- Bielicka Natalia
- Department of Biopharmacy and Radiopharmacy, Medical University of Bialystok, ul. Mickiewicza 2C, 15-222 Bialystok, Poland.
| | - Misztal Tomasz
- Department of Physical Chemistry, Medical University of Bialystok, ul. Mickiewicza 2A, 15-089 Bialystok, Poland
| | - Chabielska Ewa
- Department of Biopharmacy and Radiopharmacy, Medical University of Bialystok, ul. Mickiewicza 2C, 15-222 Bialystok, Poland
| | - Gromotowicz-Popławska Anna
- Department of Biopharmacy and Radiopharmacy, Medical University of Bialystok, ul. Mickiewicza 2C, 15-222 Bialystok, Poland
| |
Collapse
|
11
|
Chesnaye NC, Carrero JJ, Hecking M, Jager KJ. Differences in the epidemiology, management and outcomes of kidney disease in men and women. Nat Rev Nephrol 2023:10.1038/s41581-023-00784-z. [PMID: 37985869 DOI: 10.1038/s41581-023-00784-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/19/2023] [Indexed: 11/22/2023]
Abstract
Improved understanding of differences in kidney disease epidemiology, management and outcomes in men and women could help nephrologists to better meet the needs of their patients from a sex- and gender-specific perspective. Evidence of sex differences in the risk and outcomes of acute kidney injury is mixed and dependent on aetiology. Women have a higher prevalence of chronic kidney disease (CKD) stages 3-5 than men, whereas men have a higher prevalence of albuminuria and hence CKD stages 1-2. Men show a faster decline in kidney function, progress more frequently to kidney failure and have higher mortality and risk of cardiovascular disease than women. However, the protective effect of female sex is reduced with CKD progression. Women are less likely than men to be aware of, screened for and diagnosed with CKD, started on antiproteinuric medication and referred to nephrologist care. They also consistently report a poorer health-related quality of life and a higher symptom burden than men. Women experience greater barriers than men to access the waiting list for kidney transplantation, particularly with respect to older age and obesity. However, women also have longer survival than men after transplantation, which may partly explain the comparable prevalence of transplantation between the sexes.
Collapse
Affiliation(s)
- Nicholas C Chesnaye
- ERA Registry, Amsterdam UMC location University of Amsterdam, Medical Informatics, Amsterdam, Netherlands
- Amsterdam Public Health Research Institute, Quality of Care, Amsterdam, the Netherlands
| | - Juan Jesus Carrero
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Division of Nephrology, Department of Clinical Sciences, Karolinska Institutet, Danderyd Hospital, Stockholm, Sweden
| | - Manfred Hecking
- Department of Internal Medicine III, Clinical Division of Nephrology and Dialysis, Medical University of Vienna, Vienna, Austria
- Department of Epidemiology, Center for Public Health, Medical University of Vienna, Vienna, Austria
| | - Kitty J Jager
- ERA Registry, Amsterdam UMC location University of Amsterdam, Medical Informatics, Amsterdam, Netherlands.
- Amsterdam Public Health Research Institute, Quality of Care, Amsterdam, the Netherlands.
| |
Collapse
|
12
|
Yang J, Cheng Z, Zhang D, Zheng T, Yin C, Liu S, Zhang L, Wang Z, Wang Y, Chen R, Dou Q, Bai Y. A nested case-control study of serum zinc and incident diabetes among Chinese adults: Effect modifications and mediation analysis. Sci Total Environ 2023; 910:168678. [PMID: 37981151 DOI: 10.1016/j.scitotenv.2023.168678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 11/04/2023] [Accepted: 11/16/2023] [Indexed: 11/21/2023]
Abstract
Although numerous evidences suggest that zinc may have a beneficial impact on preventing and treating diabetes, findings from the population studies are inconclusive. To address this gap, we conducted a nested case-control study, employing restricted cubic splines and a conditional logistic regression model to explore the association between serum zinc levels and the risk of diabetes. We also assessed potential effect modifications through stratified analyses and examined the mediating effects of metabolic indicators using a multiclass mediation effect model. We measured baseline serum zinc concentrations using Inductively Coupled Plasma Mass Spectrometry in a cohort of 2156 participants, including 1078 individuals with diabetes and 1078 matched controls. Our findings revealed a 51 % increased risk of diabetes when comparing the highest quartile (Q4) to the lowest quartile (Q1) of serum zinc levels (Odds Ratio [95 % Confidence Interval]: 1.51 [1.09, 2.09]). There was a positive linear dose-response relationship between serum zinc and diabetes risk (P overall ≤0.01, P nonlinear = 0.20). Effect modifications were evident between serum zinc and factors such as educational attainment, body mass index, alcohol index, family history of diabetes, history of hypertension, coronary heart disease, and stroke, all of which influenced the risk of diabetes (all P-interaction <0.05). Moreover, our study identified significant indirect effects of triglycerides levels on diabetes risk for participants in the third (Q3) and fourth (Q4) quartiles of serum zinc, with mediation proportions of 19.23 % and 19.28 %, respectively. A significant indirect effect of alanine aminotransferase on diabetes risk was found for those in the Q4 of serum zinc, with a mediation proportion of 12.05 %. Considering these findings, it is advisable to conduct testing for serum zinc level and exercise caution when considering zinc supplementation. Furthermore, our results emphasized the necessity for additional validation through large-sample prospective population studies and experimental research.
Collapse
Affiliation(s)
- Jingli Yang
- School of Public Health, Lanzhou University, Lanzhou 730000, China; College of Earth and Environmental Sciences, Lanzhou University, Lanzhou 730000, China
| | - Zhiyuan Cheng
- School of Public Health and Emergency Management, Southern University of Science and Technology, Shenzhen 518055, China
| | - Desheng Zhang
- Workers' Hospital of Jinchuan Corporation, Jinchuan Group CO., LTD, Jinchang, China
| | - Tongzhang Zheng
- School of Public Health, Brown University, Providence, RI 02901, USA
| | - Chun Yin
- Workers' Hospital of Jinchuan Corporation, Jinchuan Group CO., LTD, Jinchang, China
| | - Simin Liu
- School of Public Health, Brown University, Providence, RI 02901, USA
| | - Lizhen Zhang
- School of Public Health, Lanzhou University, Lanzhou 730000, China
| | - Zhongge Wang
- School of Public Health, Lanzhou University, Lanzhou 730000, China
| | - Yufeng Wang
- School of Public Health, Lanzhou University, Lanzhou 730000, China
| | - Ruirui Chen
- School of Public Health, Lanzhou University, Lanzhou 730000, China
| | - Qian Dou
- School of Public Health, Lanzhou University, Lanzhou 730000, China
| | - Yana Bai
- School of Public Health, Lanzhou University, Lanzhou 730000, China; College of Earth and Environmental Sciences, Lanzhou University, Lanzhou 730000, China.
| |
Collapse
|
13
|
Mina J, Samaha NL, Fleifel M, Nasr J, Haykal T, Dimassi H, Harb R, Hout GE, Franjieh E, Mahdi A, Mokhbat J, Farra A, Husni R. Lower odds of COVID-19-related mortality in hospitalised patients with type II diabetes mellitus: A single-centre study. PLoS One 2023; 18:e0287968. [PMID: 37976296 PMCID: PMC10656017 DOI: 10.1371/journal.pone.0287968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 06/01/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND COVID-19 infection in patients with type 2 diabetes mellitus (T2DM) -a chronic illness in Lebanon-is not well described. METHODS This was a single-centre retrospective observational study of 491 patients, including 152 patients with T2DM, who were hospitalised for COVID-19 between 20 August 2020 and 21 April 2021. Data on clinical characteristics, laboratory and radiological findings and outcomes were collected from the electronic medical records. Clinical characteristics and in-hospital mortality between patients with and without T2DM infected with COVID-19 using multivariate analysis were compared. RESULTS Patients with T2DM were significantly older than those without T2DM (mean age, 68.7 vs. 60.3 years). Patients with T2DM were more likely to present with a body temperature of <38.3°C (83.9% vs. 69.9%) and less likely to present with chest pain (3.9% vs. 9.1%) and sore throat (2.0% vs. 6.8%). Patients with T2DM were more likely to be hypertensive (76.35% vs. 41%) and dyslipidaemic (58.6% vs. 25.7%) and had more frequent underlying coronary artery disease (33.6% vs. 12.4%). The rates of patients with creatinine levels of ≥1.17 mg/L and troponin T levels of ≥4 ng/dL were higher in the T2DM group than in the non-T2DM group (30.4% vs. 15% and 93.3% vs. 83.1%, respectively). Patients with T2DM were more likely to be admitted to the intensive care unit (ICU) (34.2% vs. 22.1%), require invasive ventilation (18.4% vs. 10.3%) and receive vasopressors (16.4% vs. 10.0%). Increasing age and the use of invasive ventilation and vasopressors were associated with higher odds of mortality (odds ratio (OR), 1.08, 9.95 and 19.83, respectively), whereas longer ICU stay was associated with lower odds of mortality (OR, 0.38). The odds of mortality were lower in the T2DM group than in the non-T2DM group (OR, 0.27). CONCLUSION Among patients hospitalised for COVID-19, those with T2DM were older, presented with milder symptoms and had more comorbidities and higher troponin T levels compared with those without T2DM. Despite the worse clinical course, the patients with T2DM had lower odds of mortality than those without T2DM.
Collapse
|