Malaria elimination: situation analysis of cases in India, the state of Madhya Pradesh in central India, and district Mandla of Madhya Pradesh.

India contributed approximately 66% of the malaria cases in the WHO South-East Asia region in 2022. In India, approximately 44% of cases have been reported to be disproportionately contributed by approximately 27 districts. A comparative analysis of reported malaria cases between January 2017 and December 2022 was performed in Mandla district, which is the site of a model malaria elimination demonstration project (MEDP) in Madhya Pradesh (MP), India. Compared to 2017, the decrease in malaria cases in Mandla from 2018 to 2022 was higher than MP and the rest of the country. The reduction of cases was significant in 2018, 2019, and 2021 (p < 0.01) (Mandla vs. MP) and was highly significant during 2018-2022 (p < 0.001) (Mandla vs. India). Robust surveillance and real-time data-based decisions accompanied by appropriate management, operational controls, and independent reviews, all designed for resource optimisation, were the reasons for eliminating indigenous malaria in Mandla district. The increase in infection rates during the months immediately following rains suggests that surveillance, vector control, and case management efforts should be specifically intensified for eliminating imported and indigenous cases in the near-elimination districts to work towards achieving the national elimination goal of 2030.

Science of malaria elimination: using knowledge of bottlenecks and enablers from the Malaria Elimination Demonstration Project in Central India for eliminating malaria in the Asia Pacific region.

Malaria poses a major public health challenge in the Asia Pacific. Malaria Elimination Demonstration Project was conducted as a public-private partnership initiative in Mandla between State government, ICMR, and FDEC India. The project employed controls for efficient operational and management decisions. IEC campaigns found crucial in schools and communities. Capacity building of local workers emphasized for better diagnosis and treatment. SOCH mobile app launched for complete digitalization. Better supervision for Indoor Residual Sprays and optimized Long Lasting Insecticidal Nets distribution. Significant malaria cases reduction in Mandla. Insights from MEDP crucial for malaria elimination strategies in other endemic regions of the Asia Pacific.

Assessment of frontline health workers in providing services for malaria elimination in the tribal district of Mandla, Madhya Pradesh.

Background: The Accredited Social Health Activists (ASHAs) and Auxiliary Nurse Midwives (ANMs) are the frontline health staff that provide essential health care services, including diagnosis and treatment of malaria. To support India's malaria-free goal by 2030, a project known as the Malaria Elimination Demonstration Project (MEDP) in the tribal district of Mandla was initiated. This study assessed the capabilities of ASHAs and ANMs of Mandla district to diagnose and treat malaria. Methods: A cross-sectional study was conducted in the 71 sub-centers and their villages where at least one positive malaria case was diagnosed in 2019. Pre-designed and validated tools were used to assess the knowledge, attitude, and practices of ASHAs and ANMs. Analysis was performed using descriptive statistics and multivariate logistic regressions. Results: Malaria is the fifth priority of the ASHAs and ANMs of Mandla district. Good level of knowledge regarding malaria etiology, diagnosis, and prevention was found, but the ability to treat a malaria case as per the national drug policy was below expectations. Frequent and prolonged stockouts of drugs and diagnostics were found. Logistic regressions revealed better capacity of ANMs to dispense correct treatment as compared to the ASHAs. Improvement was seen in the ASHAs ability to interpret rapid diagnostic test (RDT) results following trainings by MEDP Mandla. Conclusion: There is a need to increase the capabilities of the frontline health staff of Mandla for malaria diagnosis and treatment. Continuous trainings and a robust supply chain management system is required to equip the ASHAs and ANMs to effectively deliver malaria diagnosis and treatment services.

Socio-economic determinants of malaria in tribal dominated Mandla district enrolled in Malaria Elimination Demonstration Project in Madhya Pradesh.

BACKGROUND: Malaria is known as a disease of poverty because of its dominance in poverty-stricken areas. Madhya Pradesh state in central India is one of the most vulnerable states for malaria morbidity and mortality. Socio-economic, environmental and demographic factors present challenges in malaria control and elimination. As part of the Malaria Elimination Demonstration Project in the tribal district of Mandla in Madhya Pradesh, this study was undertaken to assess the role of different social-economic factors contributing to malaria incidence. METHODS: The study was conducted in the 1233 villages of district Mandla, where 87% population resides in rural areas. The data was collected using the android based mobile application-SOCH for a period of 2 years (September 2017 to August 2019). A wealth index was computed along with analysis of the socio-economic characteristics of houses with malaria cases. Variables with significant variation in malaria cases were used in logistic regression. RESULTS: More than 70% of houses in Mandla are Kuccha (made of thatched roof or mud), 20% do not have any toilet facilities, and only 11% had an annual income of more than 50,000 INR, which converts to about $700 per year. Households with younger heads, male heads, more number of family members were more likely to have malaria cases. Kuccha construction, improper water supply, low household income houses were also more likely to have a malaria case and the odds doubled in houses with no toilet facilities. CONCLUSION: Based on the results of the study, it has been found that there is an association between the odds of having malaria cases and different household variables such as age, gender, number of members, number of rooms, caste, type of house, toilet facilities, water supply, cattle sheds, agricultural land, income, and vector control interventions. Therefore, a better understanding of the association of various risk factors that influence the incidence of malaria is required to design and/or deploy effective policies and strategies for malaria elimination. The results of this study suggest that appropriate economic and environmental interventions even in low-income and poverty-stricken tribal areas could have huge impact on the success of the national malaria elimination goals.

Unlicensed medical practitioners in tribal dominated rural areas of central India: bottleneck in malaria elimination.

BACKGROUND: In India, Accredited Social Health Activists (ASHAs) deliver services for diagnosis and treatment of malaria, although unlicensed medical practitioners (UMPs) (informal health providers) are most preferred in communities. A cross sectional survey was conducted to: (i) assess knowledge and treatment-seeking practices in the community, and (ii) explore the diagnosis and treatment practices related to malaria of UMPs working in rural and tribal-dominated high malaria endemic areas of central India, and whether they adhere to the national guidelines. METHODS: A multi-stage sampling method and survey technique was adopted. Heads of the households and UMPs were interviewed using a structured interview schedule to assess knowledge and malaria treatment practices. RESULTS: Knowledge regarding malaria symptoms was generally accurate, but misconceptions emerged related to malaria transmission and mosquito breeding places. Modern preventive measures were poorly accessed by the households. UMPs were the most preferred health providers (49%) and the first choice in households for seeking treatment. UMPs typically lacked knowledge of the names of malaria parasite species and species-specific diagnosis and treatment. Further, irrational use of anti-malarial drugs was common. CONCLUSIONS: UMPs were the most preferred type of health care providers in rural communities where health infrastructure is poor. The study suggests enhancing training of UMPs on national guidelines for malaria diagnosis and treatment to strengthen their ability to contribute to achievement of India's malaria elimination goals.

Malaria control in a tribal area of central India using existing tools.

Malaria is difficult to control in central India because of geographical terrain, efficient vectors, and perennial transmission of Plasmodium falciparum and socio-cultural practices of ethnic tribes. The objective was to develop a model to prevent and control malaria in hard to reach areas using existing tools. Baigachak (Tribe population 31,900) situated in Dindori district was undertaken for this study. Intervention measures used are indoor residual spray (IRS), long lasting insecticide treated bed nets (LLINs), prompt diagnosis and treatment along with intensive Information, Education and Communication (IEC) involving school children as agent of change. Door to door rapid fever surveys were carried out in the study area from 2009 to 14 and finger prick blood smears were made from all fever cases and examined under microscope. Mosquitoes were assayed for the presence of sporozoites by enzyme-linked immunosorbent assay (ELISA) technique and sibling species by polymerase chain reaction (PCR). There are two highly efficient vectors i.e. Anopheles culicifacies and An. fluviatilis. In monsoon season of 2009, the man hour density for An. culicifacies was 36.2 which declined to 10.9 during monsoon season of 2010-14 (t = 6.52; p < 0.0001). Epidemiological results revealed that malaria positivity was declined from 27% in 2009-3% in 2014 (Trend chi2 = 57.21; p < 0.0001) and P. falciparum declined from 23.6 to 2.4% (Trend chi2 = 48.33; p < 0.0001). Spleen rate was declined from 47% in 2009-5% in 2014 (χ2 for trend = 6.1; p = 0.0135). Baigachak has achieved a remarkable 89% reduction in malaria. This study confirms that the control strategies undertaken in this study are useful and should be extended at multiple sites for further validation.