The Association of Dyslipidemia and Atherogenic Indices With Glycemic Control in Diabetic Dyslipidemia Patients: A Real-World Landscape.

BACKGROUND: Dyslipidemia is an important comorbid factor of type 2 diabetes mellitus (T2DM) that increases the risk of cardiovascular diseases. This study aimed to assess the pattern of dyslipidemia and atherogenic indices and determine its relation with glycemic control. METHODS: A cross-sectional study enrolled 382 patients with diabetic dyslipidemia. The socio-demographics data, clinical features, and laboratory parameters were collected. The baseline lipid parameters such as total cholesterol (TC), triglyceride (TG), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), and glycated hemoglobin (HbA1C) were measured. Atherogenic indices such as TC/HDL-C ratio, TG/HDL-C ratio, LDL-C/HDL-C ratio, non-HDL-C/HDL-C and atherogenic index of plasma (AIP) [log10 (TG/HDL-C)] were calculated. T2DM patients were classified into three groups based on the degree of glycemic control: Good glycemic control (HbA1C<7%), fair control (HbA1C 7-8%), and poor control (HbA1C>8%). RESULTS: The population's mean age was 48.60±6.15 years, with 145 (38%) males. We found mixed dyslipidemia as the most prevalent (36.1%) form of dyslipidemia in our patients. The most common pattern in atherogenic indices was AIP (94.2%). HbA1c was positively correlated with duration of diabetes (r=0.253, p<0.001). In multivariate logistic regression analysis, duration of diabetes (>10 years) was significantly associated with poor glycemic control with an odds ratio (OR) of 2.31(95% CI; 1.25-4.24, p=0.007). CONCLUSION: The present study indicated that neither the pattern of dyslipidemia nor the atherogenic indices were markers of poor glycemic control among South Indian patients attending our tertiary care institute. However, duration of diabetes was significantly associated with poor glycemic control.

Wide Cost Variations Observed in Antibiotics and Analgesics Prescribed for Dental Care in India: A Price and Affordability Analysis.

Introduction With high prevalence rates across the population, dental pain is the most common symptom that drives a patient to visit the dentist. Dentists prescribe analgesics and antibiotic prophylaxis apart from routine dental treatments. The increasing costs of medications are a major factor that adds to the financial burden of patients seeking oral care. Methods A list of antibiotics and analgesics recommended by the American Dental Association for dental pain, swelling, and post-procedural pain management was analyzed for the cost variation and cost ratio. The affordability was calculated by the World Health Organization/Health Action International (WHO-HAI) methodology. The most expensive and the least expensive brands of all drug regimens were compared. Results Wide cost variations were observed between the different brands of antibiotics and analgesics. The highest cost variation was found in ampicillin 500 mg injection (13579.2%). In the affordability analysis; when the most expensive brands were analyzed, the lowest-paid unskilled worker had to lose 2.1 days of wages to afford the drug regimen. The price range was widest for injection ampicillin 500 mg (Rs. 4.24-580.0) and lowest for tablet ibuprofen 400 mg (Rs. 0.7-1.6).  Conclusion Dental surgeons need to be well aware of the pharmacoeconomics behind medications that directly decides the affordability of treatments. Careful selection of drugs by the dentists considering their quality, availability, and costs is of pivotal importance. Prescribing generic medications and increasing the availability of drugs in public health sectors can help provide cost-effective dental care for all.

Medicine Storage and Dispensing Facilities in Public Healthcare Pharmacies of Puducherry, India.

Background Large amounts of medicines are wasted during procurement, storage, distribution, and utilization. Proper procurement, storage, dispensing, and documentation of medicines are important aspects of pharmacy management. The World Health Organization (WHO) and the Indian Pharmaceutical Association (IPA) have developed guidelines for the storage and dispensing of medicines by pharmacists. This study was conducted to assess the storage and dispensing facilities of medicines in public healthcare pharmacies of Puducherry province in south India. Methodology A one-time survey was conducted in 10 public healthcare pharmacies by filling the checklist which was prepared based on the WHO and IPA guidelines. Results Facilities such as adequate surface area, storage area, reception area, and availability of water supply in dispensing area were available in 90% of surveyed pharmacies. The most common system used for the arrangement of medicines was alphabetical order (70%). In 80% of pharmacies, a sufficient number of shelves was available for storage of medicine, and in 90% of pharmacies, shelves were properly labeled. None of the pharmacies had separate storage facilities for expired medicines and narcotic drugs. Conclusions In Puducherry, pharmacy services are provided by qualified and experienced pharmacists. Although most of the surveyed pharmacies had all the required infrastructure and equipment facilities, few pharmacies need to improve their facilities to promote good drug-dispensing practices.

Availability of Key Essential Medicines in Public Health Facilities of South Indian Union Territory: One of the Crucial Components of Universal Health Coverage.

Introduction The supply of essential medicines is one of the vital components of primary health care. One of the important objectives of Indian health policy is to provide all the essential medicines at an affordable cost for the public. The performance of healthcare facilities is directly affected by the supply of essential medicines. This study was conducted to check the availability of key essential medicines in selected public healthcare facilities of the South Indian Union Territory. Methods A snapshot survey was conducted between March 2019 and February 2020 in 10 selected public health facilities to assess the availability of 50 key essential medicines. Percentage availability for all surveyed medicines for the individual facility as well as percentage availability of individual medicines in all surveyed health facilities was calculated. Results Percentage availability of 50 key essential medicines in 10 surveyed public health facilities was found in a range of 66 to 80%. Out of 50 medicines, 26 (52%) medicines were available in more than 80% of health facilities while six (12%) medicines were available in less than 30% of surveyed facilities. Conclusion This study reported the high availability of essential medicines in public health facilities as compared to similar studies done in other parts of India but the availability of some essential medicines was found sub-optimal and needs to be improved.

Monitoring Antibiotic Use in Public Health Care Facilities of South Indian Union Territory: A Step to Promote Rational Use of Antibiotics.

Introduction Antimicrobial resistance is a serious problem to solve for the public health authorities at the global level, particularly in developing countries like India. One of the possible reasons for antimicrobial resistance could be the inappropriate or overuse of antibiotics. The Indian government started the National Action Plan on Antimicrobial Resistance to promote rational use of antibiotics in our country. This study was conducted with the objective to monitor antibiotic use in public health facilities of Puducherry which is a union territory of south India. Methods Total 900 prescriptions were prospectively collected from the 10 public health facilities (nine primary health centres and one outpatient department of tertiary care hospital) over the period of one year to analyse antibiotic use.  Results We found that 36.66 % of prescriptions contained at least one antibiotic. Our result shows that antibiotics were more commonly prescribed from the access category. Upper respiratory tract infections was the most common indication for which antibiotic was prescribed in primary health centres. In the tertiary care teaching hospital, half of the antibiotics were prescribed for cough, followed by pharyngitis (20 %). Conclusions A high proportion of antibiotics were prescribed for viral infections. Using antibiotics unnecessary can increase the cost of treatment as well as risk of antibiotic resistance. The Department of Medical Services, Puducherry should take initiative to ensure the successful implantation of the National Action Plan on Antimicrobial Resistance. Data of this study can be used to provide educational intervention for all drug stake holders such as physicians, pharmacists and policy makers to promote rational use of antibiotics.

Cost Analysis of Different Antibiotic Brands Available in Indian Market with Reference to National List of Essential Medicines.

BACKGROUND: About 60%-90% of healthcare spending in India is on medicine which is mainly out of pocket. Almost all the drugs including antibiotics are available as brands with variable cost. Indian government formulated National List of Essential Medicines (NLEM) to ensure availability of affordable medicines to the population. Prescribing drugs from NLEM and considering the cost of drug, especially antibiotics in practice, can reduce cost of treatment and patient's out-of-pocket expenditure. OBJECTIVE: The objective of the study is to analyze cost variation of different antibiotic brands available in Indian market with reference to NLEM. MATERIALS AND METHODS: List of antibiotics listed in the NLEM 2015, India, was prepared. Percentage cost variation and cost ratio of different brands of these antibiotics were calculated and compared. RESULTS: We found 17 antibiotics listed in NLEM 2015. The number of brands varied from 2 to 102. We found wide cost variations among different brands of same antibiotics. Minimum cost variation was 7.34% (for ciprofloxacin 200 mg/100 ml vial) while maximum 1049.82% (for azithromycin 500 mg tablet). CONCLUSION: There is wide cost variation in different brands of same antibiotics listed in the NLEM. Prescribers should prescribe cheaper brands of antibiotics to ensure that patients complete the course of treatment and thus reduce development of resistance to antibiotics.

Genetic influence of DPYD*9A polymorphism on plasma levels of 5-fluorouracil and subsequent toxicity after oral administration of capecitabine in colorectal cancer patients of South Indian origin.

OBJECTIVES: High interindividual variability was reported with capecitabine toxicities among colorectal cancer (CRC) patients. DPYD*9A polymorphism was reported responsible for grade 3 or 4 toxicities. Finding the phenotypic association between DPYD*9A polymorphism and 5-fluorouracil (5-FU) plasma levels will give a better prediction for toxicity susceptibility. METHODS: A total of 145 CRC patients were included in the final analysis. Each patient received capecitabine of 1,000 mg/m2 twice daily for the first 14 days of a 21 day cycle. 5-FU levels were measured at two-time points 2 and 3 h post capecitabine administration across the 1st and 4th cycles of chemotherapy. 5-FU levels were measured using liquid chromatography and tandem mass spectrometry (LC-MS/MS). Genotyping analysis was done by real-time PCR (RT-PCR). RESULTS: The mean 5-FU drug levels measured during the 1st cycle at time points 2 and 3 h were found to be 267 ng/mL ± (29) and 124 ng/mL ± (22) respectively. Whereas, the observed 5-FU levels in the 4th cycle were 275 ng/mL ± (28) and 130 ng/mL ± (26) respectively. Patients with 5-FU levels in the range of 281-320 and 141-160 ng/mL at 2 and 3 h respectively showed a higher risk for the hand-foot syndrome (HFS) and thrombocytopenia. No association was found between DPYD*9A polymorphism and 5-FU drug levels measured at time point 2 h across both the cycles. However, the drug levels measured at 3 h were found to be significantly different across the DPYD*9A genotypes. Individuals with GG genotype showed significantly higher 5-FU levels when compared to AA genotype. CONCLUSIONS: DPYD*9A polymorphism had a significant influence on the plasma levels of 5-FU after capecitabine administration. The 5-FU levels measured at 3 h corresponding to elimination t1/2 was significantly higher in patients with GG genotype compared AA genotype.

Identifying the most effective essential medicines policies for quality use of medicines: A replicability study using three World Health Organisation data-sets.

BACKGROUND: Poor quality use of medicines (QUM) has adverse outcomes. Governments' implementation of essential medicines (EM) policies is often suboptimal and there is limited information on which policies are most effective. METHODS: We analysed data on policy implementation from World Health Organisation (WHO) surveys in 2007 and 2011, and QUM data from surveys during 2006-2012 in developing and transitional countries. We compared QUM scores in countries that did or did not implement specific policies and regressed QUM composite scores on the numbers of policies implemented. We compared the ranking of policies in this and two previous studies, one from the same WHO databases (2003-2007) the other from data obtained during country visits in South-East Asia (2010-2015). The rankings of a common set of 17 policies were correlated and we identified those that were consistently highly ranked. FINDINGS: Fifty-three countries had data on both QUM and policy implementation. Forty policies were associated with effect sizes ranging from +13% to -5%. There was positive correlation between the composite QUM indicator and the number of policies reported implemented: (r) = 0.437 (95% CI 0.188 to 0.632). Comparison of policy rankings between the present and previous studies showed positive correlation with the WHO 2003-7 study: Spearman's rank correlation coefficient 0.498 (95% CI 0.022 to 0.789). Across the three studies, five policies were in the top five ranked positions 11 out of a possible 15 times: drugs available free at the point of care; a government QUM unit; undergraduate training of prescribers in standard treatment guidelines, antibiotics not available without prescription and generic substitution in the public sector. INTERPRETATION: Certain EM policies are associated with better QUM and impact increases with co-implementation. Analysis across three datasets provides a policy short-list as a minimum investment by countries trying to improve QUM and reduce antimicrobial drug misuse.