Vani Lakshmi R

Dr. Vani Lakshmi R

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Research Focus & Metrics

Academic Career Length

5Years (2022-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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SKSagarika Kamath
Sagarika Kamath
MPMahalakshmi P
Mahalakshmi P
HSHarshith Shetty
Harshith Shetty
KUKshithija Umesh
Kshithija Umesh
SKSoham Kar
Soham Kar
RKRajesh Kamath
Rajesh Kamath
Out-of-pocket expenditure (OOPE) directly reflects households’ financial burden for healthcare. Despite efforts to enhance accessibility and affordability through government initiatives and insurance schemes, OOPE remains problematic, especially in rural areas with inadequate public healthcare infrastructure. This study examines factors influencing OOPE in Karnataka’s Dakshina Kannada, Udupi, and Shimoga districts, investigating socioeconomic characteristics, healthcare infrastructure, and accessibility to inform policies for equitable healthcare access and reduced household financial strain. Using purposive sampling, 61 semi-structured interviews were conducted in rural and urban South Karnataka, recorded in Kannada after obtaining consent, and thematically analyzed. Results revealed mixed perceptions of healthcare quality, cost, and accessibility between government and private hospitals. Government facilities were lauded for improved infrastructure and affordability, while private hospitals were preferred for quality and personalized care despite higher costs. Health insurance significantly impacted OOPE reduction. Participants emphasized the need for increased awareness of government insurance programs and improved quality in public hospitals. The study concludes that private hospitals are favored for superior care despite expenses, while government hospitals are valued for affordability. Expanding insurance coverage and improving public awareness are crucial for enhancing healthcare accessibility and affordability.

11 February 2025 in Healthcare
Verified
Journal Article
Open access
PDF file
RKRajesh Kamath
Rajesh Kamath
MBMuneera Banu
Muneera Banu
NSNagaraj Shet
Nagaraj Shet
VJVarshini R J
Varshini R J
VRVani Lakshmi R
Vani Lakshmi R
SKSagarika Kamath
Sagarika Kamath
Background: The Ayushman Bharat Digital Mission (ABDM) aims to enhance healthcare delivery in India through digital integration. The ABDM, an essential part of India’s healthcare system, aspires to transform healthcare delivery through digitization, by emphasizing affordability, accessibility, and transparency. This qualitative study investigated the awareness, challenges, and perceptions of the ABDM among postgraduate students in coastal Karnataka, focusing on their experiences and interactions with digital health technologies. Methodology: A qualitative descriptive approach was employed, involving semi-structured interviews with 17 purposively selected participants from a health science university. The interviews were audio-recorded, transcribed, and analyzed using the NVivo 12 software for thematic analysis. Results: This study revealed that, while many students recognized the ABDM’s goal of establishing comprehensive digital health infrastructure to seamlessly integrate healthcare services and information systems, detailed knowledge about its functionalities, implementation processes, and challenges was limited. Participants highlighted the need for improved digital literacy and support to maximize the effective use of the ABDM. Conclusions: The successful implementation of the ABDM depends on overcoming major challenges such as poor awareness and concerns about data security. Addressing these issues will require focused educational campaigns, increased accessibility, and joint efforts by the government, healthcare providers, and technological partners.

6 March 2024 in Clinical Epidemiology and Global Health
Verified
Journal Article
Open access
RMRinita Mascarenhas
Rinita Mascarenhas
ANAkshatha Nayak
Akshatha Nayak
DPDhaval Pawani
Dhaval Pawani
ZMZulkifli Misri
Zulkifli Misri
AMAmreen Mahmood
Amreen Mahmood
VRVani Lakshmi R
Vani Lakshmi R

4 February 2022 in Clinical Epidemiology and Global Health
Verified
Journal Article
Open access
RIRishmitha
Rishmitha
SBSulochana Badagabettu
Sulochana Badagabettu
AVArchana M V
Archana M V
VRVani Lakshmi R
Vani Lakshmi R
JUJomon C U
Jomon C U

4 March 2023 in Sustainability
Verified
Journal Article
Open access
PDF file
RKRajesh Kamath
Rajesh Kamath
HBHelmut Brand
Helmut Brand
NNNisha Nayak
Nisha Nayak
VRVani Lakshmi R
Vani Lakshmi R
RVReena Verma
Reena Verma
PSPrajwal Salins
Prajwal Salins
Reducing catastrophic out-of-pocket expenditure (OOPE) and increasing the rates of institutional deliveries are part of the Sustainable Development Goals (SDGs). India has made significant progress on the maternal and child health front in recent years. India’s National Health Mission (NHM) has been able to increase rates of institutional deliveries. In the present study, we aim to ascertain district-level patterns of percentage of health insurance coverage in the National Family Health Surveys NFHS 4 and NFHS 5. We also aim to ascertain district-level patterns of out-of-pocket expenditure on C-section deliveries in public health facilities in NFHS 4 and NFHS 5. The present study explores district-level data associated with health insurance coverage (%) and out-of-pocket expenditure in a public health facility (in INR) observed across NFHS 4 and NFHS 5. A spatial analysis was carried out using QGIS 3.26 (Mac version) and GeoDA 1.20.0.8. A visual assessment of the maps across NFHS 4 and NFHS 5 shows improvement in insurance coverage at the district level across the two surveys. Despite an increase in insurance coverage, North East India has experienced an increase in OOPE for C-section deliveries. Rajasthan and various parts of South India have experienced a decrease in OOPE for C-section deliveries. Kerala has experienced a rise in insurance coverage and OOPE for C-section deliveries. Univariate LISA cluster and significance maps revealed that Kerala and Tamil Nadu, the eastern coast of India and parts of Mizoram are hot spots, whereas Jammu and Kashmir and parts of Uttar Pradesh and Gujarat are cold spots. Both these findings are significant. Rajasthan emerges as a significant hot spot along with parts of Assam and a few districts on the eastern coast of India in Tamil Nadu and Andhra Pradesh. Jammu and Kashmir, Ladakh, parts of Uttar Pradesh, Maharashtra, and Karnataka have emerged as significant cold spots. The South Indian states of Kerala and Tamil Nadu are no longer hot spots indicating geospatial variations across time. An increase in the number of hot spots across NFHS 4 and NFHS 5 indicates rising out-of-pocket expenditure for C-sections despite growth in health insurance coverage. The present study does not offer any evidence to suggest that health insurance coverage decreases OOPE on C-section deliveries at government facilities. With RSBY having been launched in 2008 and Ayushman Bharat in 2018, high levels of OOPE on C-section deliveries at government facilities raise serious concerns about the efficacy of PFHIs in reducing OOPE. The government would need to plug the well-documented weaknesses of PFHIs, such as fraud, double charging, poor enrolment, and lack of awareness in addition to the unfortunate phenomena of “tips” and “tie ups” mentioned earlier that plague the public healthcare system, if we are to see any reduction in OOPE in the foreseeable future.

2 June 2023 in Healthcare
Verified
Journal Article
Open access
PDF file
RKRajesh Kamath
Rajesh Kamath
HBHelmut Brand
Helmut Brand
HAHarshith Ravandhur Arun
Harshith Ravandhur Arun
VRVani Lakshmi R
Vani Lakshmi R
NSNishu Sharma
Nishu Sharma
RDReshma Maria Cocess D’souza
Reshma Maria Cocess D’souza
The present study explores district-level data associated with health insurance coverage (%) and the prevalence of hypertension (mildly, moderately, and severely elevated) observed across men and women as per NFHS 5. Coastal districts in the peninsular region of India and districts in parts of northeastern India have the highest prevalence of elevated blood pressure. Jammu and Kashmir, parts of Gujarat and parts of Rajasthan have a lower prevalence of elevated blood pressure. Intrastate heterogeneity in spatial patterns of elevated blood pressure is mainly seen in central India. The highest burden of elevated blood pressure is in the state of Kerala. Rajasthan is among the states with higher health insurance coverage and a lower prevalence of elevated blood pressure. There is a relatively low positive relationship between health insurance coverage and the prevalence of elevated blood pressure. Health insurance in India generally covers the cost of inpatient care to the exclusion of outpatient care. This might mean that health insurance has limited impact in improving the diagnosis of hypertension. Access to public health centers raises the probability of adults with hypertension receiving treatment with antihypertensives. Access to public health centers has been seen to be especially significant at the poorer end of the economic spectrum. The health and wellness center initiative under Ayushman Bharat will play a crucial role in hypertension control in India.