Medicines List Research Articles

Toward a Sociology of Plasma Products.

Over the past 20 years, plasma has become a medical treatment characterized as "liquid gold" to signal its lifesaving potential. Through a manufacturing process termed fractionation, plasma, collected through blood donation, is turned into Plasma Derived Medical Products (PDMPs). The World Health Organization (WHO) has underlined the importance of PDMPs for global health care, including a number of PDMPs on the WHO Model List of Essential Medicines. The process of collecting plasma from a donor, manufacturing plasma derived treatments, and distributing those treatments globally requires the coordination of multiple social actors operating in different social, political and economic contexts, but has received little attention in scholarly literature on public policy or the social sciences. This paper will introduce a set of analytic questions and concepts that can direct a sociology of plasma products. We build on the behavioral turn in the policy sciences to identify relevant policy questions emerging from this field and offer the analytic tools necessary to investigate how different social actors in this space make meaning of plasma. To do this, we will draw on key concepts in the sociology of health and illness.

Approaches to the compilation of a list of pharmaceuticals and their metabolites subject to state regulation

Approaches to the compilation of a list of pharmaceuticals and their metabolites subject to state regulation

Barriers to access to antihypertensive medicines: insights from the HEARTS initiative in latin American and Caribbean region.

Hypertension significantly impacts the global cardiovascular disease burden, presenting a pronounced challenge within Latin America and the Caribbean. The Pan American Health Organization's (PAHO) HEARTS initiative endeavours to meet this challenge by enhancing comprehensive cardiovascular risk management, inclusive of improved access to antihypertensive medications. This study scrutinises the challenges and barriers in accessing these medications, which are crucial for effective hypertension management in these regions. The research employed a two-phase approach: an initial analysis of National Essential Medicines Lists (NEMLs) from 22 countries involved in the HEARTS initiative for the presence of antihypertensive medications, followed by an in-depth pharmaceutical market analysis in six selected countries to evaluate the availability, pricing, and procurement practices of these medications. The study revealed notable inconsistencies in the inclusion of recommended antihypertensive medications across NEMLs, particularly the lack of fixed-dose combinations (FDCs). The market analysis brought to light significant limitations in medicine registration and substantial variations in pricing, which adversely impact the accessibility and affordability of essential antihypertensive treatments. Furthermore, an examination of procurement practices identified considerable diversity across countries, highlighting potential areas for optimisation, including the use of the PAHO Strategic Fund. The barriers to accessing essential antihypertensive medications in Latin America and the Caribbean are multifaceted, stemming from outmoded NEMLs, limited market availability of advised medications, and disparate procurement processes. Leveraging pooled procurement mechanisms such as the PAHO Strategic Fund, coupled with vital updates to NEMLs, stands to markedly improve both the accessibility and affordability of these treatments.

From economics to health outcomes: Delving into the significance of reduced insulin prices.

The recent substantial price reductions in insulin therapy by major manufacturers prompt an examination of their impact on South Africa (SA)'s healthcare. While Eli Lilly, Novo Nordisk, and Sanofi cut prices on long-acting basal insulin, among others, significantly, these insulins are not on SA's Essential Medicines List (EML) for primary healthcare. With a high prevalence of diabetes, especially pre-diabetes, in the country, the EML's neglect of newer long-acting insulin treatments hampers effective disease management. Despite efforts by the public and private sectors, insulin therapy initiation is delayed, impacting long-term outcomes. The introduction of smart insulin pens adds a technological dimension, but concerns persist about equitable access. Urging policy-makers to re-evaluate guidelines and decolonise the EML, the article emphasises enhancing patient quality of life and reducing the disease burden.

Risk of harm to people with haemophilia from the 2023 WHO Essential Medicines List

Risk of harm to people with haemophilia from the 2023 WHO Essential Medicines List

The assessment of the state of prescription dispensing by pharmacists in the context of the electronic prescription introduction in Ukraine

Aim. To assess the current state of prescription dispensing of medicines and the effectiveness of introducing electronic prescriptions (EP) based on the results of a survey of pharmacists. Materials and methods. The study materials included regulatory legal acts, scientific publications, data from the State Register of Medicines of Ukraine, and the results of a sociological survey. The general scientific (analysis, generalization, synthesis), theoretical (structural, systemic analysis) and practical (sociological analysis) methods of analysis were used in the study. Results. It has been determined that in accordance with the provisions of the current regulatory legal acts, currently there is a list of OTC medicines in Ukraine. In 2023, it included 3191 medicines. And it is only 21.6 % of all medicines registered in Ukraine as of 18.11.2023. The results of the survey of 262 pharmaceutical employees of pharmacies in different regions have shown that among the main advantages of the introduction of the drug dispensing by EP, 77.5 % of respondents point out a significant reduction in the number of errors due to doctor’s unclear handwriting, 59.9 % note reliable control over dispensing of medicines. It has been determined that 231 pharmacists (89.2 % of respondents) believe that the functioning of EP will enable pharmacies to comply with the requirements of the legislation on prescription medicines. It has been found that more than half – 201 respondents (76.7 %) believe that the introduction of EP in the national healthcare system will prevent the irrational use of antibacterial drugs. The main difficulties that pharmacists most often encounter when dispensing medicines by EP have been identified, in particular technical failures (54 %), the patient’s misunderstanding of how EP works (40.5 %), and the lack of Internet access (30.5 %). It has been found that 94.7 % of pharmacists are familiar with the latest changes in the legislation on dispensing of medicines from pharmacies. Conclusions. Based on the analysis, the main directions of solving current problems related to dispensing of prescription medicines in Ukraine have been identified. It has been determined that the introduction of EP for all finished medicines will contribute to the protection of the patient’s health, the rational use of prescription medicines and reliable control over their dispensing.

Energy Metabolism and Metformin: Effects on Ischemia-Reperfusion Injury in Kidney Transplantation.

Metformin (MTF) is the only biguanide included in the World Health Organization's list of essential medicines; representing a widespread drug in the management of diabetes mellitus. With its accessibility and affordability being one of its biggest assets, it has become the target of interest for many trying to find alternative treatments for varied pathologies. Over time, an increasing body of evidence has shown additional roles of MTF, with unexpected interactions of benefit in other diseases. Metformin (MTF) holds significant promise in mitigating ischemia-reperfusion injury (IRI), particularly in the realm of organ transplantation. As acceptance criteria for organ transplants expand, IRI during the preservation phase remain a major concern within the transplant community, prompting a keen interest in MTF's effects. Emerging evidence suggests that administering MTF during reperfusion may activate the reperfusion injury salvage kinase (RISK) pathway. This pathway is pivotal in alleviating IRI in transplant recipients, potentially leading to improved outcomes such as reduced rates of organ rejection. This review aims to contextualize MTF historically, explore its current uses, pharmacokinetics, and pharmacodynamics, and link these aspects to the pathophysiology of IRI to illuminate its potential future role in transplantation. A comprehensive survey of the current literature highlights MTF's potential to recondition and protect against IRI by attenuating free radical damage, activating AMP-activated protein kinase to preserve cellular energy and promote repair, as well as directly reducing inflammation and enhancing microcirculation.

Pharmacoepidemiology of Drugs Used in Indoor Patients of Orthopaedic Department at a Tertiary Care Hospital

Background: Globally, with the increasing orthopaedic admissions, the management modalities have also been evolving. With the focus mainly on reducing hospital stay and improving quality of life, pharmacotherapy is a keystone in management. Thus, the present study was undertaken to assess the drug utilization in orthopaedic inpatients. Methods: This is a cross sectional, observational study carried out over a period of one year from April 2021 to April 2022. Data was collected from prescriptions of 200 patients admitted in the Orthopaedic ward and evaluated for WHO Drug Use Indicators and potential drug-drug interactions (pDDI) and prescription pattern was noted. Adverse Drug Reactions (ADR) were noted and assessed. Results: A total of 2046 drugs were prescribed in 200 prescriptions. Average number of drugs per prescription is 10.23. Antimicrobials (25.76%) was the most common class of drug prescribed followed by supplements (20.28%) and analgesics (16.13%). 79.42% drugs were prescribed by generic name, 82.06% were from the National List of Essential Medicines (NLEM) and 99.9% drugs were from hospital pharmacy. Antibiotics prescribed were as per WHO AWaRe guidelines. ADR noted in 4 patients with drug being discontinued in one case. pDDI were seen in 98% prescriptions with 95.8% being Pharmacokinetic interactions. Conclusion: Current study provides insight into the drug utilisation pattern, highlighting the extensive use of antibiotics and analgesics in orthopaedic inpatients. Adherence to WHO guidelines helps reduce antibiotic resistance and promotes better patient care.

A quantitative comparison between the essential medicines for rheumatic diseases in children and young people in Africa and the WHO model list

BackgroundThe World Health Organisation Essential Medicines List (WHO EML) guides National Essential Medicines Lists and Standard Treatment Guidelines for clearly identified disease priorities especially in low- and middle-income countries. This study compares the degree to which the basket of medicines recommended for rheumatic diseases in children and young people in National Essential Medicines Lists of countries in the WHO Africa region, corresponds to the 2021 WHO EML and WHO EML for children, as a proxy of availability.MethodsAn online search of the WHO medicines and health technology portal, the Health Ministry websites of the 54 African countries, PUBMED and Google Scholar, with search terms for ‘National Essential Medicines List’, AND/OR ‘standard treatment guidelines’ AND/OR ‘Lista Nacional de Medicamentos Essenciais’ AND/ OR ‘Liste Nationale de Medicaments Essentiels’ AND Africa AND/OR < Name of African country > was conducted. The number of medicines on the national lists were compared according to a predefined template of medicines; and the percentage similarity calculated. Descriptive statistics were derived using STATA.ResultsForty-seven countries in the WHO Africa region have developed a National Essential Medicines List. Eleven countries do not have any medicines listed for rheumatic diseases.The majority of countries had less than or equal to 50% similarity with the WHO EML for rheumatic disease in children and young people, median 3 medicines (IQR 1— 4). The most common medicines on the national lists from Africa were methotrexate, sulfasalazine and azathioprine, with etanercept available in 6 countries. Seven countries had only one medicine, acetylsalicylic acid listed in the section ‘Juvenile Joint diseases’.A multiple linear regression model for the predictors of the number of medicines on the national lists established that 20% of the variability was predicted by health expenditure per capita, socio-demographic index and the availability of rheumatology services (adult and/or paediatric) p = 0.006, with socio-demographic index (p = 0.035, 95% CI 0.64—16.16) and the availability of rheumatology services (p = 0.033, 95% CI 0.13 – 2.90) significant.ConclusionFour countries (8.5%) in Africa have updated their National Essential Medicines Lists to reflect adequate care for children and young people with rheumatic diseases. Moving forward, efforts should focus on aligning available medicines with the WHO EML, and strengthening healthcare policy for rheumatology and pharmaceutical services, for affordable access to care and medicines.

A Survey of Availability and Affordability of Polypills for Cardiovascular Disease in Selected Countries.

The recent inclusion of polypills-fixed-dose combinations of antihypertensive medicines and a statin with or without aspirin-in the World Health Organization's Essential Medicines List (EML) reiterates the potential of this approach to improve global treatment coverage for cardiovascular diseases (CVDs). Although there exists extensive evidence on the effectiveness, safety and acceptability of polypills, there has been no research to date assessing the real-world availability and affordability of polypills globally. We conducted a cross-sectional survey, based on the WHO/Health Action International methodology, in 13 countries around the world. In the surveyed countries, we first ascertained whether any polypill was authorised for marketing and/or included in EMLs and clinical guidelines. In each country, we collected retail and price data for polypills from at least one public-sector facility and three private pharmacies using convenience sampling. Polypills were considered unaffordable if the lowest-paid worker spent more than a day's wage to purchase a monthly supply. Polypills were approved for marketing in four of the 13 surveyed countries: Spain, India, Mauritius and Argentina. None of these countries included polypills in national guidelines, formularies, or EMLs. In the four countries, no surveyed public pharmacies stocked polypills. In the private sector, we identified seven unique polypill combinations, marketed by eight different companies. Private sector availability was 100% in Argentina and Spain. Most combinations (n = 5) identified were in India. Combinations found in India and Spain were affordable in the local context. A lowest-paid government worker would spend between 0.2 (India) and 2.8 (Mauritius) days' wages to pay the price for one month's supply of the polypills. Polypills were likely to be affordable if they were manufactured in the same country. Low availability and affordability of polypills in the public sector suggest that implementation remains poor globally. Context-specific multi-disciplinary health system research is required to understand factors affecting polypill implementation and to design and evaluate appropriate implementation strategies.

Clinical pharmacology considerations and drug-drug interactions with long-acting cabotegravir and rilpivirine relevant to sub-Saharan Africa.

Long-acting injectable (LAI) cabotegravir and rilpivirine for HIV treatment and LAI cabotegravir for pre-exposure HIV prophylaxis are being rolled out in a multitude of countries worldwide. Due to the prolonged exposure, it can be challenging to undertake 'traditional' pharmacokinetic studies and current guidance is derived from their oral equivalents or physiologically based pharmacokinetic studies. This review aims to consider pharmacokinetic characteristics of cabotegravir and rilpivirine and describe anticipated drug-drug interactions (DDIs) with frequent concomitant medications in African settings. Relevant co-medications were identified from the WHO 2021 List of Essential Medicines. All original human and physiologically based pharmacokinetic studies published in English on PubMed, discussing DDIs with LAI cabotegravir and rilpivirine prior to April 2023, were reviewed. The Liverpool HIV interaction database was also reviewed (https://www.hiv-druginteractions.org/checker). LAI cabotegravir and rilpivirine have half-lives of 6-12 and 13-28 weeks, respectively. Cabotegravir is primarily metabolized by UDP-glucuronyltransferase (UGT)-1A1 and rilpivirine by cytochrome P450 (CYP)-3A4. LAI cabotegravir and rilpivirine themselves exhibit low risk of perpetrating interactions with co-medications as they do not induce or inhibit the major drug metabolizing enzymes. However, they are victims of DDIs relating to the induction of their metabolizing enzymes by concomitantly administered medication. Noteworthy contraindicated co-medications include rifamycins, carbamazepine, phenytoin, flucloxacillin and griseofulvin, which induce CYP3A4 and/or UGT1A1, causing clinically significant reduced concentrations of rilpivirine and/or cabotegravir. In addition to virologic failure, subtherapeutic concentrations resulting from DDIs can lead to emergent drug resistance. Clinicians should be aware of potential DDIs and counsel people receiving LAI cabotegravir/rilpivirine appropriately to minimize risk.

Antibiotic Stewardship in the Management of Infected Diabetic Foot Ulcer Disease in Less Developed Countries.

Diabetic foot ulcers in developing countries often become infected. The healthcare systems are often not equipped to conduct the culture and the sensitivity tests required for prescribing a targeted antibiotic treatment for diabetic foot infection (DFI). We evaluate antibiotic stewardship programmes for DFIs, at every level of health care, with an emphasis on resource-poor settings such as in Africa. The management of DFI very often is adapted to the financial and practical realities of the resource-poor regions. The application of the point-of-care Gram stain of deep tissue samples is efficient, rapid, low cost and ubiquitously available. Upon the identification of the predominant pathogen in the Gram stain, a semi-quantitative preemptive antibiotic treatment can be started in accordance with the World Health Organization Aware, Watch and Restrict Essential Medicine List. This list is catered to every country and is a powerful tool. However, some basic knowledge of the local microbiological epidemiology is necessary to choose the most appropriate agent. We report our experience on using the rapidly available Gram stain for narrowing the preemptive choice of listed antibiotic agents, as an economic tool for antibiotic stewardship in DFIs. In the practical and resource-saving management of DFI, the 'therapeutic' use of Gram stains is not common in resource-rich countries but should be added to the arsenal of the general efforts for antibiotic stewardship.

Cost Variation Analysis of Hypolipidemic Drugs Currently Available in Indian Pharmaceutical Market

42% of all fatalities worldwide resulting from non-communicable diseases (NCD) are attributable to cardiovascular illnesses. The availability of several brands and generic medications causes a wide range in the pricing at which they are sold. This study was conducted to raise awareness among health care workers and patients about the cost difference between different brands of the same hypolipidemic drug, so that, if possible, a cheaper effective brand can be prescribed to ensure better patient adherence. Maximum retail price (MRP) of various hypolipidemic drugs of same strength and dosage forms manufactured by different pharmaceutical companies were obtained from various online and offline sources. The maximum and minimum cost of 10 tablets/capsules were noted. The cost ratio and percentage cost variation were calculated for single drug and fixed dose combinations. The ceiling price (as per DPCO) of hypolipidemics (as per national list of essential medicines) was compared with their maximum cost. Maximum cost variation observed in case of single drug was Atorvastatin 10mg (3043.9393%), and in case of FDC was seen in Rosuvastatin 10mg + Aspirin75mg (561.341%). This study led us to the conclusion that the majority of hypolipidemic medications should be governed by DPCO in order to lessen the economic load of healthcare services on the Indian population. Keywords: Pharmacoeconomic, Cost variation, Hypolipidemic, Statins

Method to link medicines to diseases using multiplex networks

The reuse of well-established medicines using computational modeling has gained a lot of attention due to its tremendous benefits. Based on this perspective, a new method for linking known medicines to diseases is proposed. The creation of a new treatment or medicine can be financially and temporally costly and the reuse of medicines is one possibility to accelerate this process efficiently. The main purpose of the reuse of medicines is to reduce some stages of the development of new medicines, motivating the proposition of several methods nowadays. In this work, a new method is developed aiming to connect known medicines to diseases based on available networks of protein interactions and available lists of medicines that affect protein action. The concepts of multiplex networks are used to connect subgraphs of vertices that represent medicines and proteins. The core of the procedure is determined by a weighting strategy constructed to define precisely the more relevant connections. The method was compared to other network link methods in the literature and a case study was presented and evaluated by the proposed method.

Access to mifepristone, misoprostol, and contraceptive medicines in eight countries in the Eastern Mediterranean Region: descriptive analyses of country-level assessments

BackgroundDespite their importance in reducing maternal mortality, information on access to Mifepristone, Misoprostol, and contraceptive medicines in the Eastern Mediterranean Region is limited.MethodsA standardized assessment tool measuring access to Mifepristone, Misoprostol, and contraceptive medicines included in the WHO essential medicines list (EML) was implemented in eight countries in the Eastern Mediterranean Region (Afghanistan, Iraq, Lebanon, Libya, Morocco, Palestine, Pakistan, and Somalia) between 2020–2021. The assessment focused on five access measures: 1) the inclusion of medicines in national family planning guidelines; 2) inclusion of medicines in comprehensive abortion care guidelines; 3) inclusion of medicines on national essential medicines lists; 4) medicines registration; and 5) procurement and forecasting of Mifepristone, Misoprostol, and contraceptive medicines. A descriptive analysis of findings from these eight national assessments was conducted.ResultsOnly Lebanon and Pakistan included all 12 contraceptives that are enlisted in the WHO-EML within their national family planning guidelines. Only Afghanistan and Lebanon included mifepristone and mifepristone-misoprostol combination in post-abortion care guidelines, but these medicines were not included in their national EMLs. Libya and Somalia lacked a national regulatory authority for medicines registration. Most contraceptives included on the national EMLs for Lebanon, Morocco and Pakistan were registered. Misoprostol was included on the EMLs—and registered—in six countries (Afghanistan, Iraq, Lebanon, Morocco, Palestine, and Pakistan). However, only three countries procured misoprostol (Iraq, Morocco, and Somalia).ConclusionThese findings can guide efforts aimed at improving the availability of Mifepristone, Misoprostol, and contraceptive medicines in the Eastern Mediterranean Region. Opportunities include expanding national EMLs to include more options for Mifepristone, Misoprostol, and contraceptive medicines and strengthening the registration and procurement systems to ensure these medicines’ availability were permitted under national law and where culturally acceptable.

Factors associated with medical consumable availability in level 1 facilities in Malawi: a secondary analysis of a facility census.

Medical consumable stock-outs negatively affect health outcomes not only by impeding or delaying the effective delivery of services but also by discouraging patients from seeking care. Consequently, supply chain strengthening is being adopted as a key component of national health strategies. However, evidence on the factors associated with increased consumable availability is limited. In this study, we used the 2018-19 Harmonised Health Facility Assessment data from Malawi to identify the factors associated with the availability of consumables in level 1 facilities, ie, rural hospitals or health centres with a small number of beds and a sparsely equipped operating room for minor procedures. We estimate a multilevel logistic regression model with a binary outcome variable representing consumable availability (of 130 consumables across 940 facilities) and explanatory variables chosen based on current evidence. Further subgroup analyses are carried out to assess the presence of effect modification by level of care, facility ownership, and a categorisation of consumables by public health or disease programme, Malawi's Essential Medicine List classification, whether the consumable is a drug or not, and level of average national availability. Our results suggest that the following characteristics had a positive association with consumable availability-level 1b facilities or community hospitals had 64% (odds ratio [OR] 1·64, 95% CI 1·37-1·97) higher odds of consumable availability than level 1a facilities or health centres, Christian Health Association of Malawi and private-for-profit ownership had 63% (1·63, 1·40-1·89) and 49% (1·49, 1·24-1·80) higher odds respectively than government-owned facilities, the availability of a computer had 46% (1·46, 1·32-1·62) higher odds than in its absence, pharmacists managing drug orders had 85% (1·85, 1·40-2·44) higher odds than a drug store clerk, proximity to the corresponding regional administrative office (facilities greater than 75 km away had 21% lower odds [0·79, 0·63-0·98] than facilities within 10 km of the district health office), and having three drug order fulfilments in the 3 months before the survey had 14% (1·14, 1·02-1·27) higher odds than one fulfilment in 3 months. Further, consumables categorised as vital in Malawi's Essential Medicine List performed considerably better with 235% (OR 3·35, 95% CI 1·60-7·05) higher odds than other essential or non-essential consumables and drugs performed worse with 79% (0·21, 0·08-0·51) lower odds than other medical consumables in terms of availability across facilities. Our results provide evidence on the areas of intervention with potential to improve consumable availability. Further exploration of the health and resource consequences of the strategies discussed will be useful in guiding investments into supply chain strengthening. UK Research and Innovation as part of the Global Challenges Research Fund (Thanzi La Onse; reference MR/P028004/1), the Wellcome Trust (Thanzi La Mawa; reference 223120/Z/21/Z), the UK Medical Research Council, the UK Department for International Development, and the EU (reference MR/R015600/1).

Assessment of anticancer drug utilization pattern and patients’ survival—A single center experience from Saudi Arabia

Background In recent years, various advancements in anticancer therapy have led to the development of multiple regimens and protocols. This study endeavors to provide an extensive evaluation of anticancer therapy prescription patterns in correlation with patient outcomes. Methods From June 2014 to April 2022, we included adult cancer patients who received anticancer therapy in our cancer center. Collected data encompassed demographic characteristics of patients and cancer, chemotherapy protocols or agents, antiemetics, drug side effects, and the patient’s last status. The prescribed drugs were assessed using the Essential Medicines List, while the prescription’s rationality was determined using the World Health Organization indicators. Results The mean age was 55.16 ± 17.04 years, with 56.4% of the patients being males. Gastrointestinal (29.7%) and breast (25.8%) cancers were the most common malignancies. The main protocols included a combination of Adriamycin and cyclophosphamide (20.1%) and folinic acid, fluorouracil, and oxaliplatin-based (FOLFOX) regimen (13.5%). The most frequently used drugs were doxorubicin (14.0%), cyclophosphamide (13.3%), and docetaxel (9.9%). The majority of patients also did not report any acute adverse events related to chemotherapy (81.1%). Antiemetics, mainly metoclopramide-based, were used in 76.07% of cases. Remarkably, 86.7% of anticancer agents were from the EML, and 90.1% were prescribed generically. Conclusion In this study, gastrointestinal cancers were the most prevalent cancers observed, with more preponderance among males. Most anticancer agents were taken from the essential drug list, with the majority being prescribed under generic names, indicating rational use.

Pleiotropic Effects of Heparin and its Monitoring in the Clinical Practice.

Unfractionated heparin (UFH) was uncovered in 1916, has been used as an anticoagulant since 1935, and has been listed in the World Health Organization's Model List of Essential Medicines. Despite the availability of many other anticoagulants, the use of heparin (either low molecular weight heparin [LMWH] or UFH) is still substantial. Heparin has pleotropic effects including anticoagulant and several nonanticoagulant properties such as antiproliferative, anti-inflammatory activity, and anticomplement effects. Although UFH has been widely replaced by LMWH, UFH is still the preferred anticoagulant of choice for patients undergoing cardiopulmonary bypass surgery, extracorporeal membrane oxygenation, and patients with high-risk mechanical cardiac valves requiring temporary bridging with a parenteral anticoagulant. UFH is a highly negatively charged molecule and binds many positively charged molecules, hence has unpredictable pharmacokinetics, and variable anticoagulant effect on an individual patient basis. Therefore, anticoagulant effects of UFH may not be proportional to the dose of UFH given to any individual patient. In this review, we discuss the anticoagulant and nonanticoagulant activities of UFH, differences between UFH and LMWH, when to use UFH, different methods of monitoring the anticoagulant effects of UFH (including activated partial thromboplastin time, heparin anti-Xa activity level, and activated clotting time), while discussing pros and cons related to each method and comparison of clinical outcomes in patients treated with UFH monitored with different methods based on available evidence.

Drug Utilization Evaluation of Antidepressant Prescribing Practice in a Psychiatric Outpatient Hospital: A Prospective Cross-Sectional Study

Background: One of the main causes of morbidity is psychiatric disorders, which are becoming a burden to public health. The therapeutic choices are influenced by several factors, including treatment paradigms, safety, and costs that determine outcomes. Aim: We carried out the drug utilization evaluation (DUE) of antidepressants in patients visiting the psychiatry outpatient department. Study Design: An observational, prospective, and cross-sectional study. Place and Duration of Study: Department of Psychiatry, Jaya Krishna Hospital, Hanamkonda, TS, between September 2021 to April 2022. Methodology: We included patients who visited the psychiatric outpatient hospital, were clinically diagnosed, and received any antidepressants for the long term. The relevant data collected from the information resources was systematically analyzed for DUE. Results: Among 417 patients, the majority were in the age group of 31-40 (33.3%) years, and the most affected were female (57.3%), married (73.4%), and housewives (29.5%). Depression (37.6%) was the most commonly diagnosed psychiatric disorder. Of these prescriptions, 5.3% were monotherapy, the remaining was polytherapy (94.7%), and the majority of them had three drugs (36.2%). The average number of drugs per encounter was 3.4, drugs prescribed by generic names were 41.4%, injectable drugs prescribed were 2.6%, and drugs listed in the National List of Essential Medicines were 61.3%. Of all, 88.7% of prescriptions had at least one antidepressant, predominantly SSRIs, and fluoxetine (23.0%) was the most commonly prescribed. Benzodiazepines (59.7%) were the most frequently prescribed concomitant drug class and clonazepam (50.6%) was the most widely prescribed. Suicidal thoughts (5.8%) were the most commonly observed ADR. Conclusion: The study observed a pattern of polytherapy, mainly antidepressants from the SSRIs, notably fluoxetine mostly prescribed, and suicidal thoughts were the frequent ADR. Drug use surveillance studies, rationalizing therapeutic choices, and proper patient counseling would improve therapeutic outcomes by minimizing side effects and ADRs.

Strengthening regional commitment to ensuring access to medical abortion medicines in WHO’s South-East Asia region: report of a participatory assessment and workshop

BackgroundIn 2019, the World Health Organization identified improving access to safe abortion as an important priority toward improving sexual and reproductive health and rights and achieving Sustainable Development Goals. One strategy for addressing this priority is strengthening access to medicines for medical abortion. All 11 countries in the South-East Asia Region have some indications for legal abortion and permit post-abortion care. Therefore, strengthening access to medical abortion medicines is a reasonable strategy for improving access to safe abortion for the Region.MethodologyWe applied an adapted version of an existing World Health Organization landscape assessment protocol for the availability of medical abortion medicines at the country-level in the South-East Asia Region. We collected publicly available data on the existence of national health laws, policies, and standard treatment guidelines; inclusion of medical abortion medicines in the national essential medicines list; and marketing authorization status for medical abortion medicines for each country and verified by Ministries of health. The findings were once more presented, discussed and recommendations were formulated during regional technical consultation workshop. Each country teams participated in the process, and subsequently, the suggestions were validated by representatives from Ministries of Health..ResultsFew countries in the Region currently have national policies and guidelines for comprehensive safe abortion. However, either mifepristone-misoprostol in combination or misoprostol alone (for other indications) is included in national essential medicines lists in all countries except Indonesia and Sri Lanka. Few countries earmark specific public funds for procuring and distributing medical abortion commodities. In countries where abortion is legal, the private sector and NGOs support access to medical abortion information and medicines. Several countries only allow registered medical practitioners or specialists to administer medical abortion.ConclusionFollowing this rapid participatory assessment and technical consultation workshop, the World Health Organization South-East Asia Regional Technical Advisory and Sexual and Reproductive Health and Rights technical committee recommended priority actions for policy and advocacy, service delivery, and monitoring and evaluation, and indicated areas for support.