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Aggarwal S, Singh L, Alam U, Sharma S, Saroj SK, Zaman K, Usman M, Kant R, Chaturvedi HK. COVID-19 vaccine hesitancy among adults in India: A primary study based on health behavior theories and 5C psychological antecedents model. PLoS One 2024; 19:e0294480. [PMID: 38722922 PMCID: PMC11081298 DOI: 10.1371/journal.pone.0294480] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 11/02/2023] [Indexed: 05/13/2024] Open
Abstract
Despite the significant success of India's COVID-19 vaccination program, a sizeable proportion of the adult population remains unvaccinated or has received a single dose of the vaccine. Despite the recommendations of the Government of India for the two doses of the COVID-19 vaccine and the precautionary booster dose, many people were still hesitant towards the COVID-19 full vaccination. Hence, this study aimed to identify the primary behavioral and psychological factors contributing to vaccine hesitancy. Cross-sectional data was collected via a multi-stage sampling design by using a scheduled sample survey in the Gorakhpur district of Uttar Pradesh, India, between 15 July 2022 to 30 September 2022. This study has utilized three health behavior models-the Health Belief Model (HBM), the Theory of Planned Behavior (TPB), and the 5C Psychological Antecedents of vaccination, and employed bivariate and multivariable binary logistic regression model to assess the level of vaccine hesitancy and predictive health behavior of the respondents. Results indicate that among the constructs of the HBM and 5C Antecedents models, "perceived benefits", "confidence" and "collective responsibility" showed a lesser likelihood of COVID-19 vaccine hesitancy. However, in the TPB model constructs, a 'negative attitude towards the vaccine' showed a four times higher likelihood of COVID-19 vaccine hesitancy. From the future policy perspective, this study suggested that addressing the issue of 'negative attitudes towards the vaccine' and increasing the trust or confidence for the vaccine through increasing awareness about the benefits of the vaccination in India may reduce vaccine hesitancy.
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Affiliation(s)
- Sumit Aggarwal
- Indian Council of Medical Research- Headquarters (ICMR-Hqrs), Ansari Nagar, New Delhi, India
| | - Lucky Singh
- ICMR- National Institute of Medical Statistics (ICMR-NIMS), Ansari Nagar, New Delhi, India
| | - Umaer Alam
- ICMR-Regional Medical Research Centre (RMRC), Gorakhpur, Uttar Pradesh, India
| | - Saurabh Sharma
- ICMR- National Institute of Medical Statistics (ICMR-NIMS), Ansari Nagar, New Delhi, India
| | - Shashi Kala Saroj
- ICMR- National Institute of Medical Statistics (ICMR-NIMS), Ansari Nagar, New Delhi, India
| | - Kamran Zaman
- ICMR-Regional Medical Research Centre (RMRC), Gorakhpur, Uttar Pradesh, India
- ICMR-National Institute of Traditional Medicine (ICMR-NITM), Belagavi Karnataka, India
| | - Mohd Usman
- ICMR- National Institute of Medical Statistics (ICMR-NIMS), Ansari Nagar, New Delhi, India
| | - Rajni Kant
- ICMR-Regional Medical Research Centre (RMRC), Gorakhpur, Uttar Pradesh, India
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Krishnan A, Mathur P, Kulothungan V, Salve HR, Leburu S, Amarchand R, Nongkynrih B, Chaturvedi HK, Ganeshkumar P, K S VU, Laxmaiah A, Boruah M, Kumar S, Patro BK, Raghav PR, Rajkumar P, Sarma PS, Sharma R, Tambe M, Arlappa N, Mahanta TG, Bhuyan PJ, Joshi RP, Pakhare AP, Galhotra A, Kumar D, Behera BK, Topno RK, Gupta MK, Rustagi N, Trivedi AV, Thankappan KR, Gupta S, Garg S, Shelke SC. Preparedness of primary and secondary health facilities in India to address major noncommunicable diseases: results of a National Noncommunicable Disease Monitoring Survey (NNMS). BMC Health Serv Res 2021; 21:757. [PMID: 34332569 PMCID: PMC8325187 DOI: 10.1186/s12913-021-06530-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Accepted: 05/14/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The monitoring framework for evaluating health system response to noncommunicable diseases (NCDs) include indicators to assess availability of affordable basic technologies and essential medicines to treat them in both public and private primary care facilities. The Government of India launched the National Program for Prevention and Control of Cancer, Diabetes, Cardiovascular diseases and Stroke (NPCDCS) in 2010 to strengthen health systems. We assessed availability of trained human resources, essential medicines and technologies for diabetes, cardiovascular and chronic respiratory diseases as one of the components of the National Noncommunicable Disease Monitoring Survey (NNMS - 2017-18). METHODS NNMS was a cross-sectional survey. Health facility survey component covered three public [Primary health centre (PHC), Community health centre (CHC) and District hospital (DH)] and one private primary in each of the 600 primary sampling units (PSUs) selected by stratified multistage random sampling to be nationally representative. Survey teams interviewed medical officers, laboratory technicians, and pharmacists using an adapted World Health Organization (WHO) - Service Availability and Readiness Assessment (SARA) tool on handhelds with Open Data Kit (ODK) technology. List of essential medicines and technology was according to WHO - Package of Essential Medicines and Technologies for NCDs (PEN) and NPCDCS guidelines for primary and secondary facilities, respectively. Availability was defined as reported to be generally available within facility premises. RESULTS Total of 537 public and 512 private primary facilities, 386 CHCs and 334 DHs across India were covered. NPCDCS was being implemented in 72.8% of CHCs and 86.8% of DHs. All essential technologies and medicines available to manage three NCDs in primary care varied between 1.1% (95% CI; 0.3-3.3) in rural public to 9.0% (95% CI; 6.2-13.0) in urban private facilities. In NPCDCS implementing districts, 0.4% of CHCs and 14.5% of the DHs were fully equipped. DHs were well staffed, CHCs had deficits in physiotherapist and specialist positions, whereas PHCs reported shortage of nurse-midwives and health assistants. Training under NPCDCS was uniformly poor across all facilities. CONCLUSION Both private and public primary care facilities and public secondary facilities are currently not adequately prepared to comprehensively address the burden of NCDs in India.
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Affiliation(s)
- Anand Krishnan
- Centre for Community Medicine, All India Institute of Medical Sciences, New Delhi, India
| | - Prashant Mathur
- Indian Council Medical Research - National Centre for Disease Informatics and Research, Nirmal Bhawan-ICMR Complex (II Floor), Poojanahalli, Kannamangala Post, Bengaluru, Karnataka, 562 110, India.
| | - Vaitheeswaran Kulothungan
- Indian Council Medical Research - National Centre for Disease Informatics and Research, Nirmal Bhawan-ICMR Complex (II Floor), Poojanahalli, Kannamangala Post, Bengaluru, Karnataka, 562 110, India
| | - Harshal Ramesh Salve
- Centre for Community Medicine, All India Institute of Medical Sciences, New Delhi, India
| | - Sravya Leburu
- Indian Council Medical Research - National Centre for Disease Informatics and Research, Nirmal Bhawan-ICMR Complex (II Floor), Poojanahalli, Kannamangala Post, Bengaluru, Karnataka, 562 110, India
| | - Ritvik Amarchand
- Centre for Community Medicine, All India Institute of Medical Sciences, New Delhi, India
| | - Baridalyne Nongkynrih
- Centre for Community Medicine, All India Institute of Medical Sciences, New Delhi, India
| | | | - P Ganeshkumar
- Indian Council Medical Research - National Institute of Epidemiology, Chennai, Tamil Nadu, India
| | - Vinay Urs K S
- Indian Council Medical Research - National Centre for Disease Informatics and Research, Nirmal Bhawan-ICMR Complex (II Floor), Poojanahalli, Kannamangala Post, Bengaluru, Karnataka, 562 110, India
| | - Avula Laxmaiah
- Division of Public Health Nutrition, Indian Council Medical Research - National Institute of Nutrition, Hyderabad, Telangana, India
| | - Manjit Boruah
- Department of Community Medicine, Assam Medical College, Dibrugarh, Assam, India
| | - Sanjeev Kumar
- Department of Community and Family Medicine, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
| | - Binod Kumar Patro
- Department of Community and Family Medicine, All India Institute of Medical Sciences, Bhubaneshwar, Odisha, India
| | - Pankaja Ravi Raghav
- Department of Community Medicine and Family Medicine, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Prabu Rajkumar
- Indian Council Medical Research - National Institute of Epidemiology, Chennai, Tamil Nadu, India
| | - P Sankara Sarma
- Achutha Menon Centre for Health Science Studies, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Thiruvananthapuram, Kerala, India
| | - Rinku Sharma
- Centre for Noncommunicable Diseases, National Centre for Disease Control, Directorate General of Health Services, New Delhi, India
| | - Muralidhar Tambe
- Department of Community Medicine, B J Govt. Medical College, Pune, Maharashtra, India
| | - N Arlappa
- Division of Public Health Nutrition, Indian Council Medical Research - National Institute of Nutrition, Hyderabad, Telangana, India
| | - Tulika Goswami Mahanta
- Department of Community Medicine / Prevention & Social Medicine, Tezpur Medical College, Tezpur, Assam, India
| | - Pranab Jyoti Bhuyan
- Regional Director Office, Ministry of Health and Family Welfare, Guwahati, Assam, India
| | - Rajnish P Joshi
- Department of General Medicine, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
| | - Abhijit P Pakhare
- Department of Community and Family Medicine, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
| | - Abhiruchi Galhotra
- Department of Community and Family Medicine, All India Institute of Medical Sciences, Raipur, Chattisgarh, India
| | - Dewesh Kumar
- Department of Preventive and Social Medicine, Rajendra Institute of Medical Sciences, Ranchi, Jharkhand, India
| | - Binod Kumar Behera
- Department of Community and Family Medicine, All India Institute of Medical Sciences, Bhubaneshwar, Odisha, India
| | - Roshan K Topno
- Department of Epidemiology, Indian Council Medical Research - Rajendra Memorial Research Institute of Medical Sciences, Patna, Bihar, India
| | - Manoj Kumar Gupta
- Department of Community Medicine and Family Medicine, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Neeti Rustagi
- Department of Community Medicine and Family Medicine, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Atulkumar V Trivedi
- Department of Community Medicine, Government Medical College, Bhavnagar, Gujarat, India
| | - K R Thankappan
- Department of Public Health and Community Medicine, Central University Kerala, Kasaragod, Kerala, India
| | - Sonia Gupta
- Centre for Noncommunicable Diseases, National Centre for Disease Control, Directorate General of Health Services, New Delhi, India
| | - Suneela Garg
- Department of Community Medicine, Maulana Azad Medical College and Associated Hospitals, New Delhi, India
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Mathur P, Kulothungan V, Leburu S, Krishnan A, Chaturvedi HK, Salve HR, Amarchand R, Nongkynrih B, Ganeshkumar P, Urs K S V, Laxmaiah A, Boruah M, Kumar S, Patro BK, Raghav PR, Rajkumar P, Sarma PS, Sharma R, Tambe M, Arlappa N, Mahanta TG, Bhuyan PJ, Joshi RP, Pakhare A, Galhotra A, Kumar D, Behera BK, Topno RK, Gupta MK, Rustagi N, Trivedi AV, Thankappan KR, Gupta S, Garg S, Shelke SC. Baseline risk factor prevalence among adolescents aged 15-17 years old: findings from National Non-communicable Disease Monitoring Survey (NNMS) of India. BMJ Open 2021; 11:e044066. [PMID: 34187814 PMCID: PMC8245441 DOI: 10.1136/bmjopen-2020-044066] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVE To generate national estimates of key non-communicable disease (NCD) risk factors for adolescents (15-17 years) identified in the National NCD Monitoring Framework and, study the knowledge, attitudes and practices towards NCD risk behaviours among school-going adolescents. DESIGN AND SETTING A community-based, national, cross-sectional survey conducted during 2017-2018. The survey was coordinated by the Indian Council of Medical Research-National Centre for Disease Informatics and Research with 10 reputed implementing research institutes/organisations across India in urban and rural areas. PARTICIPANTS A multistage sampling design was adopted covering ages between 15 and 69 years-adolescents (15-17 years) and adults (18-69 years). The sample included 12 000 households drawn from 600 primary sampling units. All available adolescents (15-17 years) from the selected households were included in the survey. MAIN OUTCOME MEASURES Key NCD risk factors for adolescents (15-17 years)-current tobacco and alcohol use, dietary behaviours, insufficient physical activity, overweight and obesity. RESULTS Overall, 1402 households and 1531 adolescents completed the survey. Prevalence of current daily use of tobacco was 3.1% (95% CI: 2.0% to 4.7%), 25.2% (95% CI: 22.2% to 28.5%) adolescents showed insufficient levels of physical activity, 6.2% (95% CI: 4.9% to 7.9%) were overweight and 1.8% (95% CI: 1.0% to 2.9%) were obese. Two-thirds reported being imparted health education on NCD risk factors in their schools/colleges. CONCLUSION The survey provides baseline data on NCD-related key risk factors among 15-17 years in India. These national-level data fill information gaps for this age group and help assess India's progress towards NCD targets set for 2025 comprehensively. Though the prevalence of select risk factors is much lower than in many developed countries, this study offers national evidence for revisiting and framing appropriate policies, strategies for prevention and control of NCDs in younger age groups.
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Affiliation(s)
- Prashant Mathur
- National Centre for Disease Informatics and Research, Bangalore, Karnataka, India
| | | | - Sravya Leburu
- National Centre for Disease Informatics and Research, Bangalore, Karnataka, India
| | - Anand Krishnan
- Centre for Community Medicine, All India Institute of Medical Sciences, New Delhi, Delhi, India
| | | | - Harshal Ramesh Salve
- Centre for Community Medicine, All India Institute of Medical Sciences, New Delhi, Delhi, India
| | - Ritvik Amarchand
- Centre for Community Medicine, All India Institute of Medical Sciences, New Delhi, Delhi, India
| | - Baridalyne Nongkynrih
- Centre for Community Medicine, All India Institute of Medical Sciences, New Delhi, Delhi, India
| | | | - Vinay Urs K S
- National Centre for Disease Informatics and Research, Bangalore, Karnataka, India
| | - A Laxmaiah
- Division of Public Health Nutrition, National Institute of Nutrition, Hyderabad, Telangana, India
| | - Manjit Boruah
- Department of Community Medicine, Assam Medical College and Hospital, Dibrugarh, Assam, India
| | - Sanjeev Kumar
- Department of Community and Family Medicine, All India Institute of Medical Sciences-Bhopal, Bhopal, Madhya Pradesh, India
| | - Binod Kumar Patro
- Department of Community and Family Medicine, All India Institute of Medical Sciences-Bhubaneswar, Bhubaneswar, Orissa, India
| | - Pankaja Ravi Raghav
- Department of Community Medicine and Family Medicine, All India Institute of Medical Sciences Jodphur, Jodhpur, Rajasthan, India
| | - Prabu Rajkumar
- Division of Health Systems Research, National Institute of Epidemiology, Chennai, Tamil Nadu, India
| | - P Sankara Sarma
- Achutha Menon Centre for Health Science Studies, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Thiruvananthapuram, Kerala, India
| | - Rinku Sharma
- Centre for Non-communicable Diseases, National Centre for Disease Control, New Delhi, Delhi, India
| | - Muralidhar Tambe
- Department of Community Medicine, BJ Government Medical College and Sasoon General Hospitals, Pune, Maharashtra, India
| | - N Arlappa
- Division of Public Health Nutrition, National Institute of Nutrition, Hyderabad, Telangana, India
| | - Tulika Goswami Mahanta
- Department of Community Medicine/Prevention and Social Medicine, Tezpur Medical College, Tezpur, Assam, India
| | - Pranab Jyoti Bhuyan
- Regional Director Office, Ministry of Health and Family Welfare, Guwahati, Assam, India
| | - Rajnish P Joshi
- Department of General Medicine, All India Institute of Medical Sciences-Bhopal, Bhopal, India
| | - Abhijit Pakhare
- Department of Community and Family Medicine, All India Institute of Medical Sciences-Bhopal, Bhopal, Madhya Pradesh, India
| | - Abhiruchi Galhotra
- Department of Community and Family Medicine, All India Institute of Medical Sciences-Raipur, Raipur, Chhattisgarh, India
| | - Dewesh Kumar
- Department of Preventive and Social Medicine, Rajendra Institute of Medical Sciences, Ranchi, Jharkhand, India
| | - Binod Kumar Behera
- Department of Community and Family Medicine, All India Institute of Medical Sciences-Bhubaneswar, Bhubaneswar, Orissa, India
| | - Roshan K Topno
- Department of Epidemiology, Rajendra Memorial Research Institute of Medical Sciences, Patna, Bihar, India
| | - Manoj Kumar Gupta
- Department of Community Medicine and Family Medicine, All India Institute of Medical Sciences Jodphur, Jodhpur, Rajasthan, India
| | - Neeti Rustagi
- Department of Community Medicine and Family Medicine, All India Institute of Medical Sciences Jodphur, Jodhpur, Rajasthan, India
| | - Atulkumar V Trivedi
- Department of Community Medicine, Government Medical College Bhavnagar, Bhavnagar, Gujarat, India
| | - K R Thankappan
- Department of Public Health and Community Medicine, Central University of Kerala, Kasaragod Town, Kerala, India
| | - Sonia Gupta
- Centre for Non-communicable Diseases, National Centre for Disease Control, New Delhi, Delhi, India
| | - Suneela Garg
- Department of Community Medicine, Maulana Azad Medical College, New Delhi, India
| | - Sangita Chandrakant Shelke
- Department of Community Medicine, BJ Government Medical College and Sasoon General Hospitals, Pune, Maharashtra, India
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Kaur J, Kaura T, Sharma A, Kumar A, Pangotra MK, Upadhyay AK, Anvikar A, Grover GS, Chaturvedi HK, Sharma SK. Surveillance-based estimation of the malaria disease burden in a low endemic state of Punjab, India, targeted for malaria elimination. Trans R Soc Trop Med Hyg 2021; 115:512-519. [PMID: 33539517 DOI: 10.1093/trstmh/trab005] [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: 09/28/2020] [Revised: 11/10/2020] [Accepted: 01/11/2021] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND The state of Punjab in India qualifies for malaria elimination because the number of cases reported through routine surveillance is in decline. However, surveillance system prevalence mainly provides malaria trends. Therefore, a prospective epidemiological study was designed to estimate the malaria burden in the state. METHODS District-wise annual parasite incidence (API) was used for identification of three strata, representing high, moderate and low API zones. A total of 0.9 million people from nine districts was under malaria surveillance for 1 y. The weighted estimates of API for the three regions was calculated and combined to give an estimate of API for the total population of the state. RESULTS Based upon the primary data generated, malaria cases from high, moderate and low malaria-endemic areas were estimated to be 3727, 904 and 106, respectively. Further, the total number of malaria cases in the state was estimated to be 4737 (95% CI 4006 to 5469) cases per annum. CONCLUSION Actual burden of malaria in the state of Punjab, India, is about seven to eight times higher than that reported by routine surveillance activities. However, the state still qualifies for malaria elimination but needs vigorous efforts to strengthen the active surveillance and reporting system along with implementation of effective control strategies to achieve malaria elimination.
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Affiliation(s)
- Jaspreet Kaur
- ICMR-National Institute of Malaria Research, Field site, CHC Dhakoli, Zirakpur, Punjab, India
| | - Taruna Kaura
- ICMR-National Institute of Malaria Research, Field site, CHC Dhakoli, Zirakpur, Punjab, India
| | - Ayush Sharma
- ICMR-National Institute of Malaria Research, Field site, CHC Dhakoli, Zirakpur, Punjab, India
| | - Ashish Kumar
- ICMR-National Institute of Malaria Research, Field site, CHC Dhakoli, Zirakpur, Punjab, India
| | - M K Pangotra
- ICMR-National Institute of Malaria Research, Field site, CHC Dhakoli, Zirakpur, Punjab, India
| | - A K Upadhyay
- ICMR-National Institute of Malaria Research, Field site, CHC Dhakoli, Zirakpur, Punjab, India
| | - Anupkumar Anvikar
- ICMR-National Institute of Malaria Research, Sector-8, Dwarka, New Delhi, India
| | - Gagandeep S Grover
- Directorate of Health Services, Government of Punjab, Parivar Kalyan Bhavan, Sector-34, Chandigarh, India
| | - H K Chaturvedi
- ICMR-National Institute of Medical Statistics, Ansari Nagar, New Delhi, India
| | - Surya K Sharma
- ICMR-National Institute of Malaria Research, Field site, CHC Dhakoli, Zirakpur, Punjab, India
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Chaturvedi HK, Mahanta J. Sociocultural diversity and substance use pattern in Arunachal Pradesh, India. Drug Alcohol Depend 2004; 74:97-104. [PMID: 15072813 DOI: 10.1016/j.drugalcdep.2003.12.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.2] [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: 05/06/2003] [Revised: 12/09/2003] [Accepted: 12/12/2003] [Indexed: 11/30/2022]
Abstract
An epidemiological study on substance use was carried out to assess the prevalence and pattern of tobacco, alcohol, and opium being used commonly in ethnographic diverse population of Arunachal Pradesh, India. Representative sample of 5135 people age > or =10 years were interviewed to collect information about their habit of substance use. Over all, prevalence of substance use was 30.9% tobacco (22.8% chewers and 12.1% smokers), 30% alcohol, and 4.8% opium, which vary across location, gender, race, age, education, and occupation. Though tobacco and alcohol was commonly used among all the tribes, but high alcohol use among Tangsa and Tutsa tribes reflects strong cultural belief. Religiously, opium use was low among Christian and Hindu at lower (< 1000 m) altitude, but high among Buddhist, Indigenous, and Hindu living at higher altitude. Among males, high multivariate rate ratio of opium users was seen among the population of high altitude (9.1). Moreover, it was also high among Singpho (7.1) and Khamti (9.7) tribes living in low altitude area, which shows the strong geo-ethnographic influence. Average age at initiation of alcohol use (12.4 years) was significantly lower than tobacco (17.6 years), and opium (23.3 years) indicate social acceptability of alcohol drinking at early age. Use of multiple substances and high prevalence of opium express the alarming situation of substance misuse in the region. Besides few limitations, varied results of socio-cultural and ethnic influences recalls integrated approach to break the traditional belief associated with alcohol and drug abuse from the society.
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Affiliation(s)
- H K Chaturvedi
- Regional Medical Research Centre, N.E. Region (ICMR), Post Box No. 105, Dibrugarh 786001, Assam, India
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Chaturvedi HK, Phukan RK, Mahanta J. The association of selected sociodemographic factors and differences in patterns of substance use: a pilot study in selected areas of Northeast India. Subst Use Misuse 2003; 38:1305-22. [PMID: 12908813 DOI: 10.1081/ja-120018488] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [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] [Indexed: 11/03/2022]
Abstract
Emergence of new addictive substances and progressive increase of 'drug abuse" has become a serious problem in many countries. Despite legal restriction and administrative control, the use of illicit drugs (like opium, heroin, proxyvan, etc.) has increased considerably in many parts of Northeast India. A sample of 1831 people (age 10 years and above) were interviewed during 1997-1998 about their drug use habits, if any, and types of substance used, in Meghalaya and upper Assam. Prevalence of substance use was 29.4% tobacco (20.5% chewers and 12.7% smokers), 12.5% alcohol, and 4.9% opium. In Meghalaya, prevalence of tobacco use was high (41.7%), which was mainly due to the large number of female chewers and male smokers. Opium and cannabis users were mainly confined in Assam close to the Arunachal Pradesh border, indicating a regional influence. Wide differences were observed in the prevalence pattern of tobacco and alcohol use across location, sex, age, education, and occupation. An association of sociodemographic factors with substance use was documented. Religion and ethnic group have significant association with tobacco use patterns but are insignificant with regard to alcohol use. Use of multiple substances and use of cannabis as a substitute for opium are the major problems indicating drug dependence. Mean ages for substance use initiation were: 18.5 years for tobacco, 21.8 years for alcohol, and 25.8 years for opium. Not with-standing the study's limitations, these findings are useful for planned prevention efforts and formulation of a specific program considering the importance of regional and sociodemographic factors.
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Affiliation(s)
- H K Chaturvedi
- Regional Medical Research Centre, N. E. Region (ICMR), Dibrugarh, Assam, India.
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Chaturvedi HK, Bapna JS, Chandra D. Effect of fluvoxamine and N-methyl-D-aspartate receptor antagonists on shock-induced depression in mice. Indian J Physiol Pharmacol 2001; 45:199-207. [PMID: 11480226] [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] [Subscribe] [Scholar Register] [Indexed: 02/20/2023]
Abstract
We have earlier demonstrated that NMDA receptor antagonists possess antidepressant effect and also they show a synergism with imipramine. The present study attempts to investigate whether NMDA receptor antagonists also interact with selective serotonin reuptake inhibitors. The study was conducted in albino mice using shock-induced depression model. The mice were placed on a grid floor and shock delivered were of 2 sec duration with a 9 sec interval for 1 h. Twenty four hours later depression was measured by an open field test followed by a forced swimming test. Presentation of inescapable foot shock significantly reduced ambulation (from 159.50 +/- 5.42 to 80.50 +/- 4.61) and rearing (from 22.10 +/- 2.15 to 11.30 +/- 1.32) in the open field arena and increased immobility duration in the forced swimming test (from 82.20 +/- 3.51 to 158.90 +/- 4.61). Pretreatment with fluvoxamine, MK-801, ketamine and the combination of fluvoxamine with either of the NMDA antagonists antagonised shock-induced depression. Haloperidol and ketanserin pretreatment modified the effect of these agents. These findings suggest an interaction of NMDA receptor antagonists with fluvoxamine, and an involvement of brain dopaminergic and tryptaminergic mechanisms in the behavioural suppression observed after inescapable foot shock.
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Affiliation(s)
- H K Chaturvedi
- Department of Pharmacology, Maulana Azad Medical College, New Delhi-110 002
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Chaturvedi HK, Chandra D, Bapna JS. Interaction between N-methyl-D-aspartate receptor antagonists and imipramine in shock-induced depression. Indian J Exp Biol 1999; 37:952-8. [PMID: 10783752] [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] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Abstract
In the past few years, literature has accumulated describing manifestation of seizures following administration of certain antidepressants. Such reports are of particular importance because depression is a frequent psychiatric problem associated with epilepsy. Therefore, in the view of the fact that NMDA receptor antagonists have been reported to reduce behavioural deficits and have been shown to be anticonvulsant, it was considered imperative to study their antidepressant effect using shock-induced depression model in mice. Presentation of inescapable foot shock significantly reduced ambulation and rearing in the open field arena and increased immobility duration in the FST. Pretreatment with imipramine, MK 801 and ketamine significantly prevented the effect of shock. Also, the combination of imipramine with either of the NMDA antagonists antagonised the effect of shock. Haloperidol, prazosin and ketanserin pretreatment modified the effect of these agents. These findings suggest an antidepressant effect of the NMDA receptor antagonists, and a complexity of neurotransmitter mechanisms, which are responsible for the occurrence of behavioural effects in shock-induced depression model.
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Affiliation(s)
- H K Chaturvedi
- Department of Pharmacology, Maulana Azad Medical College, New Delhi, India.
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Chaturvedi HK, Phukan RK, Zoramtharga K, Hazarika NC, Mahanta J. Tobacco use in Mizoram, India: sociodemographic differences in pattern. Southeast Asian J Trop Med Public Health 1998; 29:66-70. [PMID: 9740271] [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] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
A study on tobacco use was carried out in Aizawl district of Mizoram, India, to assess the prevalence and pattern of tobacco use. An area served by two Sub-health Centers representing town and village population were selected for a household survey. 375 people (age 10 years and above) were interviewed about their habits of taking tobacco. Use of tobacco was high among males (56.6%) and females (45.7%), but the high prevalence of smoking among males (42.3%) and chewing among females (27.9%) indicates the existence of sex differences in tobacco use pattern. Age and occupation had significant association with tobacco use but influence of education was very low and its association was not significant. Mean age for start of tobacco chewing and smoking for males and females varied significantly. However, the mean age of start for adolescent and young age (10-29 years) tobacco users was 17.2 years (SD +/- 2.3). Though there are some limitations to this study, these findings revealed differential patterns of tobacco use which is valuable information for prevention effort.
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Affiliation(s)
- H K Chaturvedi
- Regional Medical Research Centre, NE Region (ICMR) Dibrugarh, Assam, India
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Mahantra J, Chaturvedi HK, Phukan RK. Opium addiction in assam : a trend analysis. Indian J Psychiatry 1997; 39:143-6. [PMID: 21584061 PMCID: PMC2967099] [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] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
A survey on opium use was earned out in Tinsukia district of upper Assam to assess the present prevalence and pattern of opium abuse and compared with earlier findings of the year 1981 (Baruah et al., 1995). A total of 75 addicts could be detected during the survey and 61 were interviewed using structured questionnaire. The results indicate significant decline in prevalence in opium use over the years in all the villages under high prevalence area. Out of 61 addicts, 51 addicts had started taking opium before 1980 and only 10 new addicts were added by 1990. The trend analysis of opium user's from 1979 to 1995 indicates a linear trend with high rate of decline in opium addicts statistical analyses, supports the hypothesis that linear declining trend is the best fit. By 1995, only four addicts were found having continued taking of opium.
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Affiliation(s)
- J Mahantra
- J. Mahanta, M.D., Regional Medical Research Centre (I.C.MR), Post Box No.105, Dibrugarh - 786001
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Vijaykumar DK, Kanan RR, Chaturvedi HK. Plantar acral melanoma--an experience from a regional cancer centre, India. Indian J Cancer 1996; 33:122-9. [PMID: 9055485] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
This is a retrospective analysis of all plantar acral melanomas treated at the Cancer Institute (WIA) Madras between January 1981 and December 1990. Acral melanomas constitute 26% of all melanomas in this population, the sole of the foot being the dominant site (35 of 36 cases). We have found that it is more common in the lower socioeconomic strata, occurs often over weight bearing areas and is usually advanced at presentation. The projected five year survival was 51% while the five year disease free survival was only 22%. Pathological nodal status was found to be the only factor significantly influencing survival in this study. Wide local excision was found to give results equivalent to radical amputation and is strongly recommended since it gives a much better quality of life with a disease that has an overall dismal prognosis.
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Affiliation(s)
- D K Vijaykumar
- Shirdi Sai Baba Cancer Hospital & Research Centre, Kasturba Medical College, Manipal, India
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Abstract
A retrospective study was conducted of 49 patients with primary gastrointestinal lymphoma to analyze clinicopathological features, prognostic factors, and results of treatment. Intestinal lymphomas (63%) were more common than gastric lymphomas (29%). Endoscopic biopsy was diagnostic in 64% of gastric lymphomas, while 97% of intestinal lymphomas required laparotomy for diagnosis. Lymphoblastic (35%) and diffuse large cell (33%) lymphomas were the most frequent histologic types. Complete remission (CR) was achieved in 61% of patients, with a 5-year survival of 72% in those who achieved CR. The overall 5-year survival and disease-free survival were 47% and 40%, respectively. All disease-related mortality occurred within 2 years of diagnosis, with 79% occurring in the first year. There was no overall significant difference in survival between the different treatment groups. Stage, extent of surgical resection, response to treatment, serosal involvement, multimodality treatment, and performance status were significant prognostic factors. Achievement of complete remission and complete surgical resection were the most favorable independent prognostic factors on multivariate analyses.
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Affiliation(s)
- R R Chandran
- Department of Surgical Oncology, Cancer Institute, Madras, India
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Abstract
OBJECTIVE To study the effectiveness of radiation therapy (RT) for the primary tumour and for groin node and distant metastases in patients with squamous cell carcinoma of the penis. SUBJECTS AND METHODS Between January 1959 and June 1988, 156 patients with negative lymph nodes in the groin underwent RT of the primary tumour. RT was also administered to 120 patients with lymph node involvement in the groin and to nine with distant metastases. RESULTS Local control of the primary tumour was achieved in 65% of patients with RT alone and in another 33% with salvage surgery. Lymph node recurrence in the groin was seen in 11% of patients and the corrected 5-year disease-free survival was 87%. Pre-operative inguinal RT was useful in patients with mobile lymph nodes > or = 4 cm in size in the groin, with only 8% of such lymphadenectomy specimens showing perinodal infiltration and only 3% of such patients having post-operative groin recurrences. Pelvic and/or para-aortic RT was ineffective in patients with pelvic node metastases. Palliative RT resulted in amelioration of symptoms in 56% of patients with fixed lymph nodes in the groin, all five patients with painful bony metastases and one of two patients with cord compression and paraplegia. CONCLUSION Radiation therapy is ideal for patients with T1 and T2 primary cancers of the penis. Pre-operative RT is useful for patients with mobile lymph nodes > or = 4 cm in size in the groin. RT provides effective palliation in patients with advanced regional disease and/or distant metastases.
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Affiliation(s)
- R Ravi
- Department of Genitourinary Surgery, Cancer Institute (WIA), Adyar, Madras, India
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Affiliation(s)
- H K Chaturvedi
- Department of Surgical Oncology Cancer Institute (W.I.A.) Adyar, Madras, India
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Abstract
Rhinosporidiosis is a chronic infection which is endemic in India and Sri Lanka. Penile involvement in rhinosporidiosis is rare and we report one such case. The pathology, treatment and possible etiology of the condition are reviewed.
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Affiliation(s)
- R Ravi
- Department of Genitourinary Surgery, Cancer Institute (WIA), Adyar, Madras, India
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