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Razura DE, Badash I, Wrobel B, Hur K. Factors associated with loss and recovery of smell and taste after COVID-19 infection. Laryngoscope Investig Otolaryngol 2024; 9:e70014. [PMID: 39314517 PMCID: PMC11418633 DOI: 10.1002/lio2.70014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 06/25/2024] [Accepted: 09/08/2024] [Indexed: 09/25/2024] Open
Abstract
Objective To identify predictors associated with loss and recovery of smell and taste after COVID-19 infection. Methods The Integrated Public Use Microdata Series (IPUMS) 2021 National Health Interview Series (NHIS) database was used to analyze factors associated with loss and recovery of smell and taste in respondents who had a previous COVID-19 infection. Significant variables from univariate analysis were included in a stepwise backward regression model to identify independent predictors. Results Of the 3844 individuals who answered yes to having contracted COVID-19, 51.1% and 48.9% reported losing smell and taste, respectively. 95.7% recovered smell and 97% recovered taste. Predictors associated with higher odds of reporting a loss of smell included younger age (odds ratio [OR] 0.98; 95% confidence interval [CI] 0.98-0.99), female sex (OR 1.38; CI 1.17-1.63), use of e-cigarettes (OR 1.59; CI 1.25-2.02), and Mexican ethnicity (OR 1.61; CI 1.22-2.11). Predictors of taste loss were younger age (OR 0.98; CI 0.98-0.99), female sex (OR 1.31; CI 1.08-1.58), and higher BMI (OR 1.02; CI 1.00-1.04). Female sex was associated with decreased odds of reporting a recovery of smell (OR 0.74; CI 0.59-0.92) and taste (OR 0.54; CI 0.42-0.69). Black/African American race (OR 1.44; CI 1.03-2.03) and non-Mexican Hispanic ethnicities (OR 1.55; CI 1.02-2.34) were associated with an increased likelihood of reporting the recovery of smell. Conclusion Various factors may be associated with the loss and recovery of smell and taste after COVID-19 infections. Clinicians may use this information to better counsel patients with these symptoms. Level of evidence 4.
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Affiliation(s)
- Diego E. Razura
- Quillen College of MedicineEast Tennessee State UniversityJohnson CityTennesseeUSA
- Caruso Department of Otolaryngology – Head and Neck Surgery, Keck School of MedicineUniversity of Southern CaliforniaLos AngelesCaliforniaUSA
| | - Ido Badash
- Caruso Department of Otolaryngology – Head and Neck Surgery, Keck School of MedicineUniversity of Southern CaliforniaLos AngelesCaliforniaUSA
| | - Bozena Wrobel
- Caruso Department of Otolaryngology – Head and Neck Surgery, Keck School of MedicineUniversity of Southern CaliforniaLos AngelesCaliforniaUSA
| | - Kevin Hur
- Caruso Department of Otolaryngology – Head and Neck Surgery, Keck School of MedicineUniversity of Southern CaliforniaLos AngelesCaliforniaUSA
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2
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Kannuri S, Patil R, Mukhida S, Bhaumik S, Gandham N. A closer look at the link between cycle threshold, clinical features and biomarkers: An observational study in COVID-19 patients. J Family Med Prim Care 2024; 13:1983-1989. [PMID: 38948616 PMCID: PMC11213427 DOI: 10.4103/jfmpc.jfmpc_967_23] [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: 06/12/2023] [Revised: 06/30/2023] [Accepted: 12/28/2023] [Indexed: 07/02/2024] Open
Abstract
Background Symptoms for severe acute respiratory syndrome-related coronavirus 2 (SARS-CoV-2) appear 2-3 days after exposure to the virus. Being a virus, detection is primarily by polymerase chain reaction as this offers superior sensitivity and specificity. There was a misconception that patients with low cycle threshold (Ct) have severe coronavirus disease (COVID), and for individuals with higher Ct, it is the other way around. The prognosis for COVID was derived from various biomarkers and physicians heavily relied on them. Materials and Methods A cross-sectional study spanning a duration of 2 years was conducted at a tertiary care centre in western India. A total of 201 individuals were included and the correlation between Ct, clinical features and biomarkers was studied. Results In the E-gene, 43.28% had lower Ct values and 40.79% had low Ct values in the RdRp gene. 50% of all patients had diabetes, with 60% being between the ages of 61 and 80. 54.1% of hypertension patients belonged to ages between 61 and 80. 90.54% of COVID-positive individuals had lactose dehydrogenase levels ranging from 440 to 760. 79% of patients had a procalcitonin value of more than one but less than six. 79.1% of patients had an erythrocyte sedimentation rate between 36 and 90. Conclusion Ct value though has a research value; it is a poor prognostic marker when compared to the various biomarkers that have been studied earlier. We cannot conclusively state that all our findings are accurate due to a lack of data but further research into the prognostic value of Ct should be conducted which will help in the ongoing scenario.
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Affiliation(s)
- Sriram Kannuri
- Department of Microbiology, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India
| | - Rajashri Patil
- Department of Microbiology, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India
| | - Sahjid Mukhida
- Department of Microbiology, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India
| | - Shalini Bhaumik
- Department of Microbiology, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India
| | - Nageswari Gandham
- Department of Microbiology, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India
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Nivetha R, Anshul R, Sarojini S, Sivagurunathan C, Maikandaan CJ. Effectiveness of BBV152 vaccine and ChAdOx1-S vaccine in preventing severe disease among vaccinated patients admitted to a designated COVID-19 hospital in India. Clin Exp Vaccine Res 2024; 13:28-34. [PMID: 38362372 PMCID: PMC10864884 DOI: 10.7774/cevr.2024.13.1.28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 10/16/2023] [Accepted: 01/17/2024] [Indexed: 02/17/2024] Open
Abstract
Purpose Coronavirus disease 2019 (COVID-19) is a highly formidable disease. Globally, multiple vaccines have been developed to prevent and manage this disease. However, the periodic mutations of severe acute respiratory syndrome coronavirus 2 variants cast doubt on the effectiveness of commonly used vaccines in mitigating severe disease in the Indian population. This study aimed to assess the effectiveness of the BBV152 vaccine and ChAdOx1-S vaccine in preventing severe forms of the disease. Materials and Methods This retrospective study, based on hospital records, was conducted on 204 vaccinated COVID-19 patients using a consecutive sampling approach. Data on their vaccination status, comorbidities, and high-resolution computed tomography lung reports' computed tomography severity scores were extracted from their medical records. Fisher's exact test and binomial logistic regression analysis were employed to assess the independent associations of various factors with the dependent variables. Results Of the 204 records, 57.9% represented males, with a mean age of 61.5±9.8 years. Both vaccines demonstrated effective protection against severe illness (90.2%), with BBV152 offering slightly better protection compared to ChAdOx1-S. Male gender, partial vaccination, comorbid conditions, and the type of vaccine were identified as independent predictors of severe lung involvement. Conclusion This study indicates that both vaccines were highly effective (90%) in preventing severe forms of the disease in fully vaccinated individuals. When comparing the two vaccines, BBV152 was slightly more effective than ChAdOx1-S in preventing severe COVID-19.
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Affiliation(s)
- Rajaraman Nivetha
- Department of Community Medicine, Tagore Medical College and Hospital, Chennai, India
| | - Ramesh Anshul
- Department of Psychiatry, Sri Muthukumaran Medical College Hospital and Research Institute, Chennai, India
| | - Subbarayan Sarojini
- Department of Paediatrics, Sri Muthukumaran Medical College Hospital and Research Institute, Chennai, India
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4
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Nivetha R, Rajarajeswari N, Arumugam B, Sivagurunathan C, Iyer RH. Assessment of lung involvement using HRCT among vaccinated and non-vaccinated elderly COVID-19 patients admitted in a designated hospital, Tamil Nadu - A retrospective study. J Family Med Prim Care 2023; 12:1965-1971. [PMID: 38024934 PMCID: PMC10657043 DOI: 10.4103/jfmpc.jfmpc_2491_22] [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: 12/26/2022] [Revised: 06/09/2023] [Accepted: 06/12/2023] [Indexed: 12/01/2023] Open
Abstract
Introduction The COVID-19 pandemic is considered one of the most devastating situations globally, the worst affected were the senior citizens. A number of initiatives were carried out to control the COVID-19 pandemic; one such important measure is the development of COVID-19 vaccines to prevent the disease. But the continuous emergence of new SARS-COV2 variants (antigenic drift) and its demographic variation in virulence makes the vaccine's efficacy questionable. This study is intended to evaluate the association between the degree of lung involvement and the effectiveness of vaccination against the disease in cases admitted to a designated hospital in Tamil Nadu. Materials and Methods A hospital records-based-retrospective research was conducted among COVID-19 patients admitted from the 1st of April 2021 to the 31st of May 2021, and information was gathered regarding their vaccination status, comorbid conditions, and CT severity score (CTSS) in the HRCT lung report. A consecutive sampling technique was used to choose the study participants; about 120 participants were included in the study. The Chi-square test and Fisher's extract test were used to evaluate the hypothesis. The relationship between a dependent variable and independent factors was estimated using multiple linear regression. Results Among 120 participants, about 60.2% were males and 39.8% were females. Vaccination status and comorbid conditions had a significant association with severe lung involvement in COVID-19 patients. Conclusion Non-vaccinated patients had severe lung involvement based on the HRCT lung scan findings than the vaccinated patients. To reduce mortality, it is essential to ensure universal coverage of COVID-19 vaccination.
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Affiliation(s)
- Rajaraman Nivetha
- Department of Community Medicine, Tagore Medical College and Hospital, Chennai, Tamil Nadu, India
| | | | - Balaji Arumugam
- Department of Community Medicine, Arunai Medical College and Hospital, Tiruvannamalai, Tamil Nadu, India
| | - Chinnaian Sivagurunathan
- Department of Community Medicine, Tagore Medical College and Hospital, Chennai, Tamil Nadu, India
| | - Ramesh Harihara Iyer
- Department of Community Medicine, Tagore Medical College and Hospital, Chennai, Tamil Nadu, India
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5
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Nasir S, Giménez-Llort L. The Trajectory of Depression through Disenfranchised Grief in Young Widows in Times of COVID-19: A Case Report from Rural India. Behav Sci (Basel) 2023; 13:653. [PMID: 37622793 PMCID: PMC10451176 DOI: 10.3390/bs13080653] [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: 04/14/2023] [Revised: 07/26/2023] [Accepted: 07/31/2023] [Indexed: 08/26/2023] Open
Abstract
The COVID-19 pandemic was one of this century's deadliest and most widespread viral outbreaks, with higher mortality rates in men than women. Disruptions in funeral rituals and customs, no social recognition of the losses, and limited social support have complicated the grieving process and are linked to disenfranchised (not openly acknowledged, socially recognized, or publicly mourned) grief. Depression is also highly comorbid with complicated grief. Losing a spouse can be devastating, and this is more severe for women with limited or no resources, who are vulnerable because of the patriarchal society. In the current COVID-19 era, increased uncertainty and disenfranchised grief can worsen the clinical scenario and hamper interventions, as highlighted by the present case report on disenfranchised grief with depressive symptoms in a 30-year-old woman from rural India who, after a year of marriage, lost her husband due to COVID-19. This case study emphasizes the impact of multiple types of disadvantages due to sociodemographic and cultural determinants that can complicate the grieving process in the current context. The bioecological model of grief recovery considers individual features and societal/environmental factors to postulate the appropriate intervention. Finding meaning and purpose in life and restoration-oriented coping were successful for the clinical management of the patient.
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Affiliation(s)
- Shagufta Nasir
- Department of Psychiatry and Forensic Medicine, School of Medicine, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain;
| | - Lydia Giménez-Llort
- Department of Psychiatry and Forensic Medicine, School of Medicine, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain;
- Institut de Neurociències, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain
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6
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Khanna RC, Padhy D, Mettla AL, Bhargava A, Sharma S, Jalali S. Vaccination and COVID-19 positivity rates in a network of eye hospitals in Southern and Eastern India during the second wave of COVID-19. Indian J Ophthalmol 2023; 71:2920-2922. [PMID: 37417152 PMCID: PMC10491059 DOI: 10.4103/ijo.ijo_414_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/08/2023] Open
Affiliation(s)
- Rohit C Khanna
- Allen Foster Community Eye Health Research Centre, Gullapalli Pratibha Rao International Centre for Advancement of Rural Eye care, L V Prasad Eye Institute, Hyderabad, Telangana, India
- Brien Holden Eye Research Centre, L V Prasad Eye Institute, Hyderabad, Telangana, India
- School of Optometry and Vision Science, University of New South Wales, Sydney, Australia
- University of Rochester, School of Medicine and Dentistry, Rochester, NY, USA
- Kallam Anji Reddy Campus, L V Prasad Eye Institute, Hyderabad, Telangana, India
| | - Debananda Padhy
- Allen Foster Community Eye Health Research Centre, Gullapalli Pratibha Rao International Centre for Advancement of Rural Eye care, L V Prasad Eye Institute, Hyderabad, Telangana, India
- Brien Holden Eye Research Centre, L V Prasad Eye Institute, Hyderabad, Telangana, India
| | - Asha Latha Mettla
- Allen Foster Community Eye Health Research Centre, Gullapalli Pratibha Rao International Centre for Advancement of Rural Eye care, L V Prasad Eye Institute, Hyderabad, Telangana, India
| | - Archana Bhargava
- Brien Holden Eye Research Centre, L V Prasad Eye Institute, Hyderabad, Telangana, India
- Kallam Anji Reddy Campus, L V Prasad Eye Institute, Hyderabad, Telangana, India
| | - Savitri Sharma
- Brien Holden Eye Research Centre, L V Prasad Eye Institute, Hyderabad, Telangana, India
- Kallam Anji Reddy Campus, L V Prasad Eye Institute, Hyderabad, Telangana, India
| | - Subhadra Jalali
- Brien Holden Eye Research Centre, L V Prasad Eye Institute, Hyderabad, Telangana, India
- Kallam Anji Reddy Campus, L V Prasad Eye Institute, Hyderabad, Telangana, India
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7
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Maheshwari A, Hasnani D, Bhattacharya M, Mukhyaprana Prabhu M, Saxena D, Khandelwal B, Nawal CL, Makkar BM, Ansari S, Chawla P, Agrawal P, Saxena A, Verma N, Saboo B, Chavda V, Singh UP, Arora V. Assessment of determining factors for severity of NeoCOVIDiabetes in India: A pan India multicentric retrospective study. Diabetes Metab Syndr 2023; 17:102692. [PMID: 36584552 PMCID: PMC9760612 DOI: 10.1016/j.dsx.2022.102692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Revised: 12/01/2022] [Accepted: 12/02/2022] [Indexed: 12/23/2022]
Abstract
BACKGROUND AND AIMS There is a bidirectional relationship between COVID-19 and diabetes. The primary objective of this study was to estimate the prevalence of patients newly detected to have diabetes (NDD) who recovered from COVID-19 in India whilst comparing NDD with patients without diabetes (ND) and those who have known to have diabetes (KD) in terms of glycemic status pre- and post-COVID with disease severity. MATERIALS & METHODOLOGY There were 2212 participants enrolled from 15 sites, with 1630 active participants after the respective execution of selection criteria. Data collection was done using a specialized Case Record Form (CRF). Planned statistical analysis and descriptive statistics were concluded for significance between patient groups on various parameters. RESULT The differences in age between the study groups were statistically significant. The average blood glucose at COVID-19 onset was significantly higher in KD than in NDD. Significantly more proportion of NDD (83%) had been hospitalized for COVID management when compared to KD (45%) and ND (55%). The NDD group received higher doses of steroids than the other two groups. On average, patients in the NDD group who received at least one vaccination (one dose or two doses) had a higher High-Resolution Computed Tomography (HRCT) score. Patients who had not been vaccinated in ND and KD groups experienced a higher HRCT score. CONCLUSION Prospective metabolism studies in post-acute COVID-19 will be required to understand the etiology, prognosis, and treatment opportunities.
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Affiliation(s)
- Anuj Maheshwari
- Hind Institute of Medical Sciences, Barabanki, Sri Hari Kamal Diabetes Heart Clinic, Lucknow, Uttar Pradesh, India.
| | - Dhruvi Hasnani
- Rudraksha Institute of Medical Sciences, Ahmedabad, Gujarat, India
| | | | - M Mukhyaprana Prabhu
- Kasturba Medical College, Manipal, MAHE (Deemed to be University), Karnataka, India
| | - Divya Saxena
- Saxena Multispeciality Hospital, Sonipat, Haryana, India
| | | | - C L Nawal
- SMS Medical College, Jaipur, Rajasthan, India
| | | | - Sajid Ansari
- S.S Heart Care Centre, Lucknow, Uttar Pradesh, India
| | - Prahlad Chawla
- Nishkaam Diabetes Care and Research, Ghaziabad, Uttar Pradesh, India
| | | | - Ashish Saxena
- Dr Saxena Medicentre (A Unit of Diabetes & Heart Centre), Ludhiana, Haryana, India
| | - Narsingh Verma
- King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Banshi Saboo
- Diacare- Diabetes Care and Hormone Clinic, Ahmedabad, Gujarat, India
| | - Vipul Chavda
- Rudraksha Institute of Medical Sciences, Ahmedabad, Gujarat, India
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8
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Moorthy A, Nayak T, Bachalli PS, Tripathi KK, Dutt SN, Kale P, Bhat P, Suresh PK, Gaikwad R, Raju A, Krishna S, Conjeevaram A, Mehta S, Anil-Kumar A, Haldipur D. COVID-associated rhinocerebral mucormycosis: a retrospective analysis of presentation and outcomes. Eur Arch Otorhinolaryngol 2023; 280:713-721. [PMID: 35849188 PMCID: PMC9289352 DOI: 10.1007/s00405-022-07544-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 07/05/2022] [Indexed: 01/21/2023]
Abstract
OBJECTIVES To comprehensively analyse the disease presentation and mortality of COVID-associated rhino-orbito-cerebral mucormycosis. METHODS A retrospective analysis of the demographics, clinical and radiographic findings was performed. A binary logistic regression analysis was performed to examine the survival of patients with mucormycosis from hypothesised predictors. RESULTS A total of 202 patients were included in this study. Statistical significance was demonstrated in the predilection to the male gender, recent history of SARS-COV-2, history of use of corticosteroid and hyperglycemia in this cohort of CAM. The mortality rate was 18.31%. Advanced age, raised HbA1c and intra-orbital extension were found to be predictors adversely affecting survival. CONCLUSION Early diagnosis, aggressive surgical therapy, early and appropriate medical therapy can help improve outcomes. LEVEL OF EVIDENCE Level 4.
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Affiliation(s)
- Aditya Moorthy
- Trustwell Hospitals, Bengaluru, Karnataka, India
- Rangadore Memorial Hospital, Bengaluru, Karnataka, India
- Apollo Hospitals, Bengaluru, Karnataka, India
| | - Tulasi Nayak
- Trustwell Hospitals, Bengaluru, Karnataka, India.
- Rangadore Memorial Hospital, Bengaluru, Karnataka, India.
| | - Prithvi S Bachalli
- Trustwell Hospitals, Bengaluru, Karnataka, India
- Rangadore Memorial Hospital, Bengaluru, Karnataka, India
- Apollo Hospitals, Bengaluru, Karnataka, India
| | | | | | - Preeti Kale
- Trustwell Hospitals, Bengaluru, Karnataka, India
| | - Prashanth Bhat
- Trustwell Hospitals, Bengaluru, Karnataka, India
- Rangadore Memorial Hospital, Bengaluru, Karnataka, India
| | - Praveen K Suresh
- Trustwell Hospitals, Bengaluru, Karnataka, India
- Rangadore Memorial Hospital, Bengaluru, Karnataka, India
| | - Rohith Gaikwad
- Trustwell Hospitals, Bengaluru, Karnataka, India
- Rangadore Memorial Hospital, Bengaluru, Karnataka, India
| | - Arjun Raju
- Trustwell Hospitals, Bengaluru, Karnataka, India
- Medall Diagnostics, Bengaluru, India
| | - Shreya Krishna
- Rangadore Memorial Hospital, Bengaluru, Karnataka, India
| | | | - Sushma Mehta
- Trustwell Hospitals, Bengaluru, Karnataka, India
- Rangadore Memorial Hospital, Bengaluru, Karnataka, India
| | - Abhinav Anil-Kumar
- Trustwell Hospitals, Bengaluru, Karnataka, India
- Rangadore Memorial Hospital, Bengaluru, Karnataka, India
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Diamond-Smith NG, Sharma P, Duggal M, Gill N, Gupta J, Kumar V, Kaur J, Singh P, Vosburg KB, El Ayadi AM. The supply is there. So why can't pregnant and breastfeeding women in rural India get the COVID-19 vaccine? PLOS GLOBAL PUBLIC HEALTH 2022; 2:e0001321. [PMID: 36962889 PMCID: PMC10022347 DOI: 10.1371/journal.pgph.0001321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 11/03/2022] [Indexed: 12/12/2022]
Abstract
Despite COVID-19 vaccines being available to pregnant women in India since summer 2021, little is known about vaccine uptake among this high need population. We conducted mixed methods research with pregnant and recently delivered rural women in northern India, consisting of 300 phone surveys and 15 in-depth interviews, in November 2021. Only about a third of respondents were vaccinated, however, about half of unvaccinated respondents reported that they would get vaccinated now if they could. Fears of harm to the unborn baby or young infant were common (22% of unvaccinated women). However, among unvaccinated women who wanted to get vaccinated, the most common barrier reported was that their health care provider refused to provide them the vaccine. Gender barriers and social norms also played a role, with family members restricting women's access. Trust in the health system was high, however, women were most often getting information about COVID-19 vaccines from sources that they did not trust, and they knew they were getting potentially poor-quality information. Qualitative data shed light on the barriers women faced from their family and health care providers but described how as more people got the vaccine that norms were changing. These findings highlight how pregnant women in India have lower vaccination rates than the general population, and while vaccine hesitancy does play a role, structural barriers from the health care system also limit access to vaccines. Interventions must be developed that target household decision-makers and health providers at the community level, and that take advantage of the trust that rural women already have in their health care providers and the government. It is essential to think beyond vaccine hesitancy and think at the system level when addressing this missed opportunity to vaccinate high risk pregnant women in this setting.
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Affiliation(s)
| | - Preetika Sharma
- Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Mona Duggal
- Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Navneet Gill
- Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Jagriti Gupta
- Survival of Women and Children Foundation, Panchkula, India
| | - Vijay Kumar
- Survival of Women and Children Foundation, Panchkula, India
| | - Jasmeet Kaur
- Department of Computer Science & Engineering, Indraprastha Institute of Information Technology Delhi, New Delhi, India
| | - Pushpendra Singh
- Department of Computer Science & Engineering, Indraprastha Institute of Information Technology Delhi, New Delhi, India
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10
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Ganguli S, Howlader S, Dey K, Barua S, Islam MN, Begum A, Sobahan MA, Chakraborty RR, Hawlader MDH, Biswas PK. Association of food habit with the COVID-19 severity and hospitalization: A cross-sectional study among the recovered individuals in Bangladesh. Nutr Health 2022; 28:771-782. [PMID: 36066026 PMCID: PMC9716059 DOI: 10.1177/02601060221124068] [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] [Indexed: 11/15/2022]
Abstract
Background: It was assumed that dietary habits might influence the status of COVID-19 patients. Aim: We aimed at the identification of association of dietary habits with the COVID-19 severity and hospitalization. Methods: It was a retrospective cross-sectional study (n = 1025). We used bivariate and multivariate analyses to correlate the association between self-reported dietary patterns and COVID-19 severity and hospitalization. Results: Dietary habits (black tea, milked tea, pickles, black caraway seeds, honey, fish, fruits, vegetables, garlic, onion and turmeric) were identified with lower risk of COVID-19 severity and hospitalization. Interestingly, the consumption frequency (one-, two- or three-times/day) of rice - the staple food in Bangladesh - was not associated with COVID-19 severity and hospitalization for comorbid patients. In contrast, a moderate rice-eating habit (two times/day) was strongly associated with the lower risk of severity and hospitalization for non-comorbid patients. However, for both comorbid and non-comorbid patients, consumption of black tea, milked tea, pickles and honey were associated with a lower likelihood of severity and hospitalization. Overall, a high consumption (three-times/day) of fish, fruits and vegetables, a moderate consumption of garlic, onion and turmeric spices and a daily intake of black/milked tea, and honey were associated with reduced risk of COVID-19 severity and hospitalization. Conclusions: To reduce the severity of COVID-19, a habitual practice of intaking black tea, milked tea, black caraway seeds and honey along with dietary habit (rice, fish and vegetables) and with a moderate consumption of ginger, garlic, onion, mixed aromatic spices (cinnamon + cardamom + cloves) and turmeric might be suggested.
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Affiliation(s)
- Sumon Ganguli
- Biomaterials Research Laboratory,
Department of Applied Chemistry and Chemical Engineering, Faculty of Science, University of Chittagong, Chattogram, Bangladesh
- Department of Applied Chemistry and
Chemical Engineering, Faculty of Science, University of Chittagong, Chattogram, Bangladesh
| | - Sabbir Howlader
- Department of Applied Chemistry and
Chemical Engineering, Faculty of Science, University of Chittagong, Chattogram, Bangladesh
| | - Kamol Dey
- Department of Applied Chemistry and
Chemical Engineering, Faculty of Science, University of Chittagong, Chattogram, Bangladesh
| | - Suman Barua
- Department of Applied Chemistry and
Chemical Engineering, Faculty of Science, University of Chittagong, Chattogram, Bangladesh
| | - Md. Nazrul Islam
- Department of Applied Chemistry and
Chemical Engineering, Faculty of Science, University of Chittagong, Chattogram, Bangladesh
- School of Pharmacy, The University of
Queensland, Queensland, Australia
| | - Afroza Begum
- Department of Statistics, University of Chittagong, Chattogram, Bangladesh
| | - Md. Abdus Sobahan
- Department of Applied Chemistry and
Chemical Engineering, Faculty of Science, University of Chittagong, Chattogram, Bangladesh
| | - Rivu Raj Chakraborty
- Department of Surgery, Rangamati
Medical College and Hospital, Rangamati, Bangladesh
| | | | - Paritosh Kumar Biswas
- Department of Microbiology and
Veterinary Public Health, Chattogram Veterinary and Animal Sciences University,
Chattogram, Bangladesh
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Govender N, Zulkifli NS, Badrul Hisham NF, Ab Ghani NS, Mohamed-Hussein ZA. Pea eggplant ( Solanum torvum Swartz) is a source of plant food polyphenols with SARS-CoV inhibiting potential. PeerJ 2022; 10:e14168. [PMID: 36518265 PMCID: PMC9744172 DOI: 10.7717/peerj.14168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 09/12/2022] [Indexed: 12/03/2022] Open
Abstract
Background Pea eggplant (Solanum torvum Swartz) commonly known as turkey berry or 'terung pipit' in Malay is a vegetable plant widely consumed by the local community in Malaysia. The shrub bears pea-like turkey berry fruits (TBFs), rich in phytochemicals of medicinal interest. The TBF phytochemicals hold a wide spectrum of pharmacological properties. In this study, the TBF phytochemicals' potential inhibitory properties were evaluated against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) of the Coronavirus disease 2019 (COVID-19). The TBF polyphenols were screened against SARS-CoV receptors via molecular docking and the best receptor-ligand complex was validated further by molecular dynamics (MD) simulation. Method The SARS-CoV receptor structure files (viral structural components) were retrieved from the Protein Data Bank (PDB) database: membrane protein (PDB ID: 3I6G), main protease (PDB ID: 5RE4), and spike glycoproteins (PDB ID: 6VXX and 6VYB). The receptor binding pocket regions were identified by Discovery Studio (BIOVIA) for targeted docking with TBF polyphenols (genistin, kaempferol, mellein, rhoifolin and scutellarein). The ligand and SARS-CoV family receptor structure files were pre-processed using the AutoDock tools. Molecular docking was performed with the Lamarckian genetic algorithm using AutoDock Vina 4.2 software. The best pose (ligand-receptor complex) from the molecular docking analysis was selected based on the minimum binding energy (MBE) and extent of structural interactions, as indicated by BIOVIA visualization tool. The selected complex was validated by a 100 ns MD simulation run using the GROMACS software. The dynamic behaviour and stability of the receptor-ligand complex were evaluated by the root mean square displacement (RMSD), root mean square fluctuation (RMSF), radius of gyration (Rg), solvent accessible surface area (SASA), solvent accessible surface volume (SASV) and number of hydrogen bonds. Results At RMSD = 0, the TBF polyphenols showed fairly strong physical interactions with SARS-CoV receptors under all possible combinations. The MBE of TBF polyphenol-bound SARS CoV complexes ranged from -4.6 to -8.3 kcal/mol. Analysis of the structural interactions showed the presence of hydrogen bonds, electrostatic and hydrophobic interactions between the receptor residues (RR) and ligands atoms. Based on the MBE values, the 3I6G-rhoifolin (MBE = -8.3 kcal/mol) and 5RE4-genistin (MBE = -7.6 kcal/mol) complexes were ranked with the least value. However, the latter showed a greater extent of interactions between the RRs and the ligand atoms and thus was further validated by MD simulation. The MD simulation parameters of the 5RE4-genistin complex over a 100 ns run indicated good structural stability with minimal flexibility within genistin binding pocket region. The findings suggest that S. torvum polyphenols hold good therapeutics potential in COVID-19 management.
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Affiliation(s)
- Nisha Govender
- Institute of Systems Biology (INBIOSIS), Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
| | - Norazura Syazlin Zulkifli
- Institute of Systems Biology (INBIOSIS), Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
- Infrastructure University Kuala Kumpur (IUKL), Kajang, Selangor, Malaysia
| | - Nurul Farhana Badrul Hisham
- Institute of Systems Biology (INBIOSIS), Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
- Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
| | - Nur Syatila Ab Ghani
- Institute of Systems Biology (INBIOSIS), Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
| | - Zeti-Azura Mohamed-Hussein
- Institute of Systems Biology (INBIOSIS), Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
- Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
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12
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Sharma D, Kiran T, Goel K, Junaid KP, Rajagopal V, Gupta M, Kaundal H, Sharma S, Bahl A. Comprehensive assessment of age-specific mortality rate and its incremental changes using a composite measure: A sub-national analysis of rural Indian women. Front Med (Lausanne) 2022; 9:1046072. [PMID: 36523773 PMCID: PMC9745315 DOI: 10.3389/fmed.2022.1046072] [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] [Received: 09/16/2022] [Accepted: 11/07/2022] [Indexed: 09/19/2023] Open
Abstract
Background Diverse socio-economic and cultural issues contribute to adverse health outcomes and increased mortality rates among rural Indian women across different age categories. The present study aims to comprehensively assess age-specific mortality rates (ASMR) and their temporal trends using a composite measure at the sub-national level for rural Indian females to capture cross-state differences. Materials and methods A total of 19 states were included in the study to construct a composite age-specific mortality index for 2011 (base year) and 2018 (reference year) and examine the incremental changes in the index values across these years at the sub-national level in India. Sub-index values were calculated for each component age group and were subsequently used to compute the composite ASMR index using the geometric mean method. Based on the incremental changes, the performance of states was categorized into four different typologies. Results Improvement in mortality index scores in the 0-4 years age group was documented for all states. The mortality rates for the 60+ age group were recorded to be high for all states. Kerala emerged as the overall top performer in terms of mortality index scores, while Bihar and Jharkhand were at the bottom of the mortality index table. The overall mortality composite score has shown minor improvement from base year to reference year at all India level. Conclusion An overall reduction in the mortality rates of rural Indian women has been observed over the years in India. However, in states like Bihar and Jharkhand, mortality is high and has considerable scope for improvement. The success of public health interventions to reduce the under-five mortality rate is evident as the female rural mortality rates have reduced sizably for all states. Nevertheless, there is still sizable scope for reducing mortality rates for other component age groups. Additionally, there is a need to divert attention toward the female geriatric (60+ years) population as the mortality rates are still high.
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Affiliation(s)
- Divya Sharma
- Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Tanvi Kiran
- Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Kapil Goel
- Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - K. P. Junaid
- Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Vineeth Rajagopal
- Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Madhu Gupta
- Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Himika Kaundal
- Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Saraswati Sharma
- Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Ankit Bahl
- Plan India, Community Center 1, New Delhi, India
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Al-Khikani FHO, Al-Hussainy ADO, Hussein AZA, Alshamary RSM. SARS-CoV-2 and Helicobacter pylori and some hematological parameters. JOURNAL OF MEDICAL SOCIETY 2022; 36:129-133. [DOI: 10.4103/jms.jms_55_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2025]
Abstract
Background:
The SARS-CoV-2 associated with bacterial infection represents a serious public health challenge. Recently, there is a remarkable increase in the number of researches that confirms the effect of Helicobacter pylori on pulmonary diseases.
Aim:
The goal of this research was to see how H. pylori affected the presentation of COVID-19 infections as a prospective risk factor.
Materials and Methods:
This research was conducted in Babylon, Iraq, from January 1, 2022, to March 5, 2022. A total of 180 people were engaged in this study, with 90 patients identified with SARS-CoV-2 by polymerase chain reaction testing and 90 people serving as a control group. Antibody screening assays on blood samples were used to look for antibodies against H. pylori. The samples were processed for complete blood count and ABO blood group.
Results:
COVID-19 infection was more frequent in females than in males, especially between 31 and 45 years. When compared to healthy people, COVID-19 patients had a higher white blood cell count (P = 0.0001) and a lower lymphocyte count (P = 0.0001). H. pylori and COVID-19 have been found to have a strong relationship, especially in females. When comparing patients to healthy people, blood group A is the most common.
Conclusion:
People with H. pylori infections are considerably more sensitive to COVID-19 than people without H. pylori infections (P = 0.011). In combination with SARS-CoV-2, IgG for H. pylori might be a risk factor.
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Odada DE, Ndai J, Kimeu J, Shah J, Shah R. Preadmission testing for COVID-19 as a screening strategy: a retrospective chart review from a tertiary hospital in Kenya. Infect Prev Pract 2022; 4:100231. [PMID: 35815236 PMCID: PMC9250888 DOI: 10.1016/j.infpip.2022.100231] [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: 03/11/2022] [Accepted: 06/27/2022] [Indexed: 12/15/2022] Open
Abstract
Background Since COVID-19 was declared a pandemic in March 2020, hospitals and patient care facilities have faced challenges in protecting healthcare workers and patients from being exposed to the infection. The main challenge has been how exposure to COVID-19 can be controlled when asymptomatic patientscan transmit the infection. This study aims to evaluate pre-admission testing of COVID-19 in patients at the Aga Khan University Hospital, Nairobi as a screening strategy for understanding, preventing and controlling exposure to COVID-19. Methods This was a descriptive retrospective chart review study that analysed the incidence of COVID-19, incidental detection of laboratory-confirmed COVID-19 and effects on plan of care in patients prior to admission at the Aga Khan University Hospital from April to December 31, 2020. Demographic data, clinical characteristics, COVID-19 test report and plan of care were retrieved from patients medical records review. Results A total of 8837 pre-admission tests were done between April 2020 and December 2020, with a COVID-19 prevalence rate of 10.9% (961/8837). Among the positive pre-admission tests, 14.3% were incidental positive results (138/961). Among the 138 incidental positive tests 21% (30) had their plan of care affected, 14.5% [20] had their care interventions delayed, 4.3% [6] had their hospital stay shortened, 1.4% [2] their hospital stay prolonged and 0.7% [1] had their care diagnostics delayed. Conclusion While community spread of COVID-19 fluctuated during this period; depending on the level of compliance to infection control measures, pre-admission prevalence rates were increasing as the year progressed. Mandatory testing of COVID-19 in hospital facilities remains an important admission requirement in controlling asymptomatic transmission of the virus. COVID-19 health burden justifies resource allocation for universal screening of all patients before hospital admission.
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Affiliation(s)
| | - James Ndai
- Department of Nursing, Aga Khan University Hospital, Nairobi, Kenya
| | - Jemimah Kimeu
- Department of Nursing, Aga Khan University Hospital, Nairobi, Kenya
| | - Jasmit Shah
- Department of Medicine, Aga Khan University Hospital, Nairobi, Kenya
| | - Reena Shah
- Department of Medicine, Aga Khan University Hospital, Nairobi, Kenya
- Corresponding author. 3 Parklands Avenue, Nairobi, Kenya.
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Al-Hussain OH. Complications and Comorbidities in COVID-19 Patients: A Comparative study. Cureus 2022; 14:e28614. [PMID: 36059317 PMCID: PMC9428863 DOI: 10.7759/cureus.28614] [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: 08/31/2022] [Indexed: 12/12/2022] Open
Abstract
Background COVID-19 has rapidly spread across the world at an unprecedented rate. The outbreak of COVID-19 infection has led to a significant health burden on infected patients, especially those with existing comorbidities. The aim of this study is to find the most prevalent symptoms, comorbidities, and complications developed during the course of the disease and outline the most prevalent symptoms among the baseline and clinical characteristics of the patients. Methods This is a retrospective study that was performed on the data obtained from medical records of 3999 COVID-19 patients from Prince Mohammed Bin Abdulaziz Hospital in Riyadh, Saudi Arabia. Demographic data, clinical symptoms, and comorbidities were noted on the day of hospital admission. Complications developed during the COVID -19 infection were also observed. Results The average age was 49.55 ± 14.75 years and 73.77% of the study population were male patients. The average Body Mass Index (BMI) of the patients was 29.48 ± 6.94. Fever and cough were the most common symptoms (85.85%) followed by shortness of breath (83.25%). Other reported symptoms were diarrhoea (17.43%), fatigue (16.2%), vomiting (15.38%), headache (15.23%), sore throat (9.3%), and nausea (8.5%) The most common comorbidity recorded was diabetes mellitus (DM) (39.51%), followed by hypertension (HTN) (33.91%), and asthma (9.45%). In COVID-19 patients with comorbidities, 61.90% developed complications of pneumonia, 8.73% had Acute Respiratory Distress Syndrome (ARDS), 7.25% developed pneumonia and ARDS concurrently, while 0.4% of the total patients had septic shock. Conclusion The symptoms of fever, cough, and shortness of breath were higher in individuals with hypertension and diabetes mellitus, and more prevalent in complications of pneumonia, acute respiratory illness, and septic shock.
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Murugesan M, Mathews P, Paul H, Karthik R, Mammen JJ, Rupali P. Protective effect conferred by prior infection and vaccination on COVID-19 in a healthcare worker cohort in South India. PLoS One 2022; 17:e0268797. [PMID: 35594270 PMCID: PMC9122209 DOI: 10.1371/journal.pone.0268797] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 05/08/2022] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND The emergence of newer variants with the immune escape potential raises concerns about breakthroughs and re-infections resulting in future waves of infection. We examined the protective effect of prior COVID-19 disease and vaccination on infection rates among a cohort of healthcare workers (HCW) in South India during the second wave driven mainly by the delta variant. METHODS AND FINDINGS Symptomatic HCWs were routinely tested by RT-PCR as per institutional policy. Vaccination was offered to all HCWs in late January, and the details were documented. We set up a non-concurrent cohort to document infection rates and estimated protective efficacy of prior infection and vaccination between 16th Apr to 31st May 2021, using a Cox proportional hazards model with time-varying covariates adjusting for daily incidence. Between June 2020 and May 2021, 2735 (23.9%) of 11,405 HCWs were infected, with 1412, including 32 re-infections, reported during the second wave. 6863 HCWs received two doses of vaccine and 1905 one dose. The protective efficacy of prior infection against symptomatic infection was 86.0% (95% CI 76.7%-91.6%). Vaccination combined with prior infection provided 91.1% (95% CI 84.1%-94.9%) efficacy. In the absence of prior infection, vaccine efficacy against symptomatic infection during the second wave was 31.8% (95% CI 23.5%- 39.1%). CONCLUSIONS Prior infection provided substantial protection against symptomatic re-infection and severe disease during a delta variant driven second wave in a cohort of health care workers.
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Affiliation(s)
- Malathi Murugesan
- Department of Clinical Microbiology & Hospital Infection Control Committee, Christian Medical College, Vellore, Tamil Nadu, India
| | - Prasad Mathews
- Department of Geriatrics & Hospital Infection Control Committee, Christian Medical College, Vellore, Tamil Nadu, India
| | - Hema Paul
- Department of Clinical Microbiology & Hospital Infection Control Committee, Christian Medical College, Vellore, Tamil Nadu, India
| | - Rajiv Karthik
- Department of Infectious Disease & Hospital Infection Control Committee, Christian Medical College, Vellore, Tamil Nadu, India
| | - Joy John Mammen
- Department of Transfusion Medicine, Christian Medical College, Vellore, Tamil Nadu, India
| | - Priscilla Rupali
- Department of Infectious Disease & Hospital Infection Control Committee, Christian Medical College, Vellore, Tamil Nadu, India
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Keerthi BY, Saritha K, Shah C, Thomas V, Cheryala V. Immediate and antecedent causes of mortality in hospitalised Indian patients with COVID-19. Bioinformation 2022; 18:402-410. [PMID: 36909696 PMCID: PMC9997491 DOI: 10.6026/97320630018402] [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: 03/01/2022] [Revised: 04/30/2022] [Accepted: 04/30/2022] [Indexed: 11/23/2022] Open
Abstract
It is of interest to assess the immediate and antecedent causes of mortality amongst adult COVID-19 infected patients with or without comorbidities admitted in an exclusive COVID-19 hospital was conducted the between August 2020 to May 2021. The immediate and antecedent causes were collected from the medical certificate of cause of death (MCCD). Remaining data was extracted from the hospital's record. ICMR protocol was used to grade severity of illness at admission into mild, moderate and severe categories. Clinical status during hospitalisation and most recent radiographic and laboratory data were used to assess disease progression and outcome. This study includes data from 571 people, who died at our centre between August 2020 and May 2021. Patients registered without any co-morbidity were 146 with mean age of 57.53 years; (33/146) were females and (110/46) males. Hypertension (274, 47.99%) was found in a moderately large number of patients followed by diabetes (225, 39.4%) and anaemia (199, 34.6%). Increase in risk of mortality of COVID-19 was found maximum in patients with acute respiratory distress syndrome (72.33%), followed by secondary infections (6.83%). Mortality recorded in this study was mainly in males of older age (50 years and above) with at least one co-morbidity. Anaemia was also prevalent amongst these patients and considered as an independent factor for mortality. Hence, recording of comorbidities and haemoglobin levels may help as a guideline to develop risk stratification and management of patients with COVID-19 to reduce overall mortality.
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Affiliation(s)
- BY Keerthi
- Department of General Medicine, Telangana Institute of Medical Sciences and Research, Gachibowli, Hyderabad, India, 500032
| | - K Saritha
- Department of Family Medicine, Telangana Institute of Medical Sciences and Research, Gachibowli, Hyderabad, India, 500032
| | - Chirali Shah
- Department of Pulmonary Medicine, Telangana Institute of Medical Sciences and Research, Gachibowli, Hyderabad, India, 500032
| | - Vimala Thomas
- Department of Preventive and Social Medicine, Telangana Institute of Medical Sciences and Research, Gachibowli, Hyderabad, India, 500032
| | - Vikram Cheryala
- Department of Family Medicine, Telangana Institute of Medical Sciences and Research, Gachibowli, Hyderabad, India, 500032
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Das P, Akhtar Z, Mah-E-Muneer S, Islam MA, Rahman MZ, Rahman M, Rahman M, Rahman M, Billah MM, Alamgir A, Flora MS, Shirin T, Banu S, Chowdhury F. Establishing a sentinel surveillance system for the novel COVID-19 in a resource-limited country: methods, system attributes and early findings. BMJ Open 2021; 11:e055169. [PMID: 34857579 PMCID: PMC8640197 DOI: 10.1136/bmjopen-2021-055169] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVES To establish a hospital-based platform to explore the epidemiological and clinical characteristics of patients screened for COVID-19. DESIGN Hospital-based surveillance. SETTING This study was conducted in four selected hospitals in Bangladesh during 10 June-31 August 2020. PARTICIPANTS In total, 2345 patients of all age (68% male) attending the outpatient and inpatient departments of surveillance hospitals with any one or more of the following symptoms within last 7 days: fever, cough, sore throat and respiratory distress. OUTCOME MEASURES The outcome measures were COVID-19 positivity and mortality rate among enrolled patients. Pearson's χ2 test was used to compare the categorical variables (sign/symptoms, comorbidities, admission status and COVID-19 test results). Regression analysis was performed to determine the association between potential risk factors and death. RESULTS COVID-19 was detected among 922 (39%) enrolled patients. It was more common in outpatients with a peak positivity in second week of July (112, 54%). The median age of the confirmed COVID-19 cases was 38 years (IQR: 30-50), 654 (71%) were male and 83 (9%) were healthcare workers. Cough (615, 67%) was the most common symptom, followed by fever (493, 53%). Patients with diabetes were more likely to get COVID-19 than patients without diabetes (48% vs 38%; OR: 1.5; 95% CI: 1.2 to 1.9). The death rate among COVID-19 positive was 2.3%, n=21. Death was associated with age ≥60 years (adjusted OR (AOR): 13.9; 95% CI: 5.5 to 34), shortness of breath (AOR: 9.7; 95% CI: 3.0 to 30), comorbidity (AOR: 4.8; 95% CI: 1.1 to 21.7), smoking history (AOR: 2.2, 95% CI: 0.7 to 7.1), attending the hospital in <2 days of symptom onset due to critical illness (AOR: 4.7; 95% CI: 1.2 to 17.8) and hospital admission (AOR: 3.4; 95% CI: 1.2 to 9.8). CONCLUSIONS COVID-19 positivity was observed in more than one-third of patients with suspected COVID-19 attending selected hospitals. While managing such patients, the risk factors identified for higher death rates should be considered.
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Affiliation(s)
- Pritimoy Das
- Infectious Diseases Division (IDD), International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Zubair Akhtar
- Infectious Diseases Division (IDD), International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Syeda Mah-E-Muneer
- Infectious Diseases Division (IDD), International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Md Ariful Islam
- Infectious Diseases Division (IDD), International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Mohammed Ziaur Rahman
- Infectious Diseases Division (IDD), International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Mustafizur Rahman
- Infectious Diseases Division (IDD), International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Mahmudur Rahman
- Infectious Diseases Division (IDD), International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Mahbubur Rahman
- Institute of Epidemiology Disease Control and Research, Dhaka, Bangladesh
| | | | - Asm Alamgir
- Institute of Epidemiology Disease Control and Research, Dhaka, Bangladesh
| | | | - Tahmina Shirin
- Institute of Epidemiology Disease Control and Research, Dhaka, Bangladesh
| | - Sayera Banu
- Infectious Diseases Division (IDD), International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Fahmida Chowdhury
- Infectious Diseases Division (IDD), International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
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