Structure-property modeling of coumarins and coumarin-related compounds in pharmacotherapy of cancer by employing graphical topological indices.

Coumarins, a subgroup of colorless and crystalline oxygenated heterocyclic compounds originally discovered in the plant Dipteryx odorata, were the subject of a recent study investigating their quantitative structure-activity relationship (QSAR) in cancer pharmacotherapy. This study utilized graph theoretical molecular descriptors, also known as topological indices, as a numerical representation method for the chemical structures embedded in molecular graphs. These descriptors, derived from molecular graphs, play a pivotal role in quantitative structure-property relationship (QSPR) analysis. In this paper, intercorrelation between the Balban index, connective eccentric index, eccentricity connectivity index, harmonic index, hyper Zagreb index, first path Zagreb index, second path Zagreb index, Randic index, sum connectivity index, graph energy and Laplacian energy is studied on the set of molecular graphs of coumarins. It is found that the pairs of degree-based indices are highly intercorrelated. The use of these molecular descriptors in structure-boiling point modeling was analyzed. Finally, the curve-linear regression between considered molecular descriptors with physicochemical properties of coumarins and coumarin-related compounds is obtained.

Health-Related Suffering and Palliative Care in Breast Cancer.

Purpose of Review: Breast cancer continues to be the most frequently diagnosed cancer in women and the leading cause of cancer death worldwide. By the suffering that it causes in various domains of life, breast cancer seriously impacts the quality of life of affected individuals and causes a major burden of suffering in the community. The objectives of the review were to understand the health-related suffering in patients with breast cancer and to identify the scope of palliative care in improving the quality of life of patients with breast cancer. Recent Findings: Breast cancer causes suffering in physical, psychological, social, financial, and spiritual domains of the lives of the patient and family. Management of breast cancer with surgery, chemotherapy, and radiation could have adverse effects, such as pain, nausea and vomiting, fatigue, shortness of breath, depression, and constipation. Both cancer and its treatment can impact the psychosocial and spiritual well-being of the patient and family members. Integrating palliative care into existing breast cancer treatment programs seems to be the best approach to diminish these sufferings. Summary: In addition to pain and other physical symptoms, breast cancer can cause major psychological, social, and spiritual suffering. In the context of developing countries, out-of-pocket expenditure can cause major financial destruction which can impact generations. Integration of palliative care to breast cancer treatment is essential.

TB patient support systems in Kerala: A qualitative analysis.

INTRODUCTION: Tuberculosis (TB) is one of the leading causes of death due to infectious diseases in the world. Kerala a southern state in India aims to eliminate TB in the near future. In order to achieve its goal Kerala is providing various social support services to TB patients to ensure their smooth transition as they pass through the treatment cascade. Therefore, the objective of the current study was to qualitatively analyse the support systems provided for TB patients in Kerala and to assess the enablers and challenges faced during the provision of these services. METHODOLOGY: A qualitative study using grounded theory approach was carried out among TB survivors, current TB patients and healthcare workers from all 14 districts of Kerala along with district health officials. A total of 14 in depth interviews were conducted among healthcare workers from all the districts of Kerala. Three FGDs were conducted, out of which two were among TB survivors and another one among current TB patients. The data was collected till data saturation was reached. The audio recorded data was transcribed, translated, manually coded and emerging themes and sub themes were identified. Using data triangulation, conclusions were made. RESULTS: It was observed that different TB support services were being provided across all the 14 districts of Kerala. Each of these initiatives were found to be unique in their own way for bridging the gaps in the in the continuum of care provided for TB patients. The main domains identified were grouped as support services provided for getting diagnosis, services provided after diagnosis of TB, prevention of TB and support provided to the patients reaching private sector. Under each of these domains a wide range of TB support initiatives that facilitated early diagnosis, good adherence to treatment, minimising patient inconveniences, stigma reduction, prevention out of pocket expenditure and emotional support were identified. Majority of these supportive measures were found not to be uniform throughout. Those are locally customised initiatives, evolved at different time periods with common objective of patient support. Community ownership, proactive health care system and political commitment contributed to these patient support systems. CONCLUSION: These support services offered to TB patients were found to be very effective in paving the way towards the goal of TB elimination in Kerala.

The Palliative Care-Promoting Access and Improvement of the Cancer Experience (PC-PAICE) Project in India: A Multisite International Quality Improvement Collaborative.

Mentors at seven U.S. and Australian academic institutions initially partnered with seven leading Indian academic palliative care and cancer centers in 2017 to undertake a program combining remote and in-person mentorship, didactic instruction, and project-based learning in quality improvement (QI). From its inception in 2017 to 2020, the Palliative Care-Promoting Accesst and Improvement of the Cancer Experience Program conducted three cohorts for capacity building of 22 Indian palliative care and cancer programs. Indian leadership established a Mumbai QI training hub in 2019 with philanthropic support. In 2020, the project which is now named Enable Quality, Improve Patient care - India (EQuIP-India) focuses on both palliative care and cancer teams. EQuIP-India now leads ongoing Indian national collaboratives and training in QI and is integrated into India's National Cancer Grid. Palliative Care-Promoting Accesst and Improvement of the Cancer Experience demonstrates a feasible model of international collaboration and capacity building in palliative care and cancer QI. It is one of the several networked and blended learning approaches with potential for rapid scaling of evidence-based practices.

Lung Health Care pilot project trims patient pill load and antibiotic prescription in primary health care settings in Kerala, India.

INTRODUCTION: Kerala, the southern Indian state piloted Lung Health Care Project (LHCP) which is a locally adopted version of WHO recommended Practical Approach to Lung health (PAL). The current study assessed the impact of the project on the prescribing practices of doctors and consumption of antibiotics and other drugs. METHODS: This study compared performance of primary health care institutions with regard to drug prescriptions and consumptions before and after the implementation of the project. Chronic respiratory disease (CRD) patients in institutions implemented the project were interviewed in the OPD at exit and their prescriptions were documented at baseline and after six months. Focus group discussions were conducted with doctors to explore the reasons behind changes in drug consumption pattern. RESULTS: In the project implementing institutions, mean number of drugs prescribed for CRDs was 3.88 (SD 1.50) and 2.73 (SD 1.18) at baseline and after six months respectively (p < 0.001). Adjusted odds ratio for prescribing an antibiotic and injection to a CRD patient during impact assessment at institutions implementing project was 0.34 (95% CI 0.15-0.75 p 0.008) and 0.39 (95% CI 0.20-0.74 p 0.004) respectively, as compared to baseline. The factors which helped in reducing antibiotic and injection use as felt by the doctors were presence of a protocol, good quality trainings, supportive supervision and monitoring, availability of alternate drugs and good participation of staff nurses especially in-patient education. CONCLUSION: Strict adherence to diagnostic and management algorithms of Lung health care project in a primary health care setting in India helped in reducing pill burden to patients and prescription of antibiotics and injections.

Higher risk of developing active TB among adult diabetics exposed to TB during childhood: A study from Kerala, India.

INTRODUCTION: Factors associated with tuberculosis (TB) in Kerala, the southern Indian state that notifies approximately 33 microbiologically confirmed new cases per 100,000 population every year for the past two decades, are still unclear. We did a community-based case-control study in Kollam district, Kerala, to identify the individual-level risk factors for TB. METHODS: Structured questionnaire was applied to 101 microbiologically confirmed new TB cases registered under Revised National Tuberculosis Control Program and 202 age- and gender-matched neighborhood controls without present or past TB. Information was sought on socioeconomic status (SES), smoking, consumption of alcohol, close contact with active TB during childhood or recent past, diabetes mellitus (DM), and other comorbid conditions. RESULTS: Close contact with TB during childhood [odds ratio (OR) 15.88, 95% confidence interval (CI) 3.21-78.55], recent close contact with TB (OR 4.81, 95% CI 2.09-11.07), DM (OR 1.64, 95% CI 1.04-3.06), SES (OR 2.16, 95% CI 1.16-4.03), smoking more than 10 cigarettes/beedis per day (OR 3.32, 95% CI 1.27-8.96), consuming more than 10 standard drinks per week (OR 2.91, 95% CI 1.33-6.37), and the interaction term of having close contact with TB during childhood and DM at present (OR 7.37, 95% CI 1.18-50.29) were found to be associated with TB. CONCLUSION: Close contact with a case of TB, presence of DM, lower SES, smoking, and alcohol consumption were associated with active TB in Kollam. Having close contact with a case of TB during childhood and development of DM in later life together are significantly associated with active TB in the study population. The findings also direct further studies to confirm and explore mechanisms of interaction of diabetes with childhood exposure to TB.