An observational study of root-cause analysis of medication errors in elderly with methotrexate toxicity.

INTRODUCTION: Medication errors are inherent in a healthcare system. This results in both time and cost burdens for both the patient and the health system. The aim of this study was to conduct a root-cause analysis of medication errors in elderly patients with methotrexate toxicity, analyze associated factors, and propose solutions. METHODS: This single-center prospective study was designed to identify medication errors in cases of methotrexate toxicity between November 2022 to May 2023. Categorical data and free-text data are used to describe incidents. Harm assessment, factors related to medication errors, and preventability were evaluated for each case. Possible strategies to prevent similar occurrences are discussed. RESULTS: Out of a total of 15 patients who presented during the study period, nine suffered from methotrexate toxicity due to medication errors. Most medication errors occurred during prescribing or dispensing (seven cases). Inadequate knowledge about medication and dosage, inadequate communication was identified as a contributing factor for all medication errors. Patients on long-term methotrexate treatment are at high risk of methotrexate toxicity. CONCLUSION: This study highlights the challenges of health literacy and lacking communication between healthcare providers and patients that can be met through community pharmacy programs for the elderly in lower-middle-income countries.

Cryptococcal Meningitis Presenting as Chronic Headache in an Apparently Immunocompetent Patient.

Cryptococcal meningitis, a severe fungal infection, usually afflicts immunocompromised individuals, mainly those with acquired immunodeficiency syndrome (AIDS). However, rarely, immunocompetent individuals can develop the infection too. Here, we present a case of a human immunodeficiency virus (HIV)-seronegative individual without known immunocompromised states. This patient suffered from chronic headaches for five years before presenting to us, with multiple past consultations resulting in misdiagnoses of migraines and tension-type headaches (TTH). The patient had developed new-onset warning signs in the last month after which neuroimaging was done, which showed features of increased intracranial pressure. Cerebrospinal fluid (CSF) analysis revealed Cryptococcus neoformans. The patient received amphotericin B alongside flucytosine, and he underwent three therapeutic lumbar punctures (LP) to relieve symptoms from raised intracranial pressure. Within two weeks, he showed significant improvement in headaches and was discharged in a healthy state. The patient was doing fine two months post discharge. This case emphasizes the necessity of ruling out red flag signs before diagnosing primary headaches. In clinical practice, if any patient shows poor response to medications despite adequate compliance, a thorough evaluation is required to rule out serious causes of headache, with a low threshold for neuroimaging.

Yoga therapy on elderly patients with fear of fall: an open-label randomised controlled trial (YOFEAR trial).

INTRODUCTION: Fear of fall is experienced by the elderly irrespective of the presence or absence of history of fall. Falls contribute to injuries that culminate in hospitalisation that incur unwarranted medical expenses. Yoga is unique to Indian cultural practices, with a potential to enhance proprioception. It increases self-body awareness, ultimately improving the balancing capacity of older adults. Thus, the objective of this study is to compare the effect of yoga therapy in the study and control groups at 12 weeks from the baseline. METHODS AND ANALYSIS: This study is designed as an open-label, randomised controlled trial (1:1) with a sample size of 62 elderly patients more than or equal to 60 years of age. Participation of either sex, male or female with a fear of fall will be considered. Two randomised groups of 31 participants each will receive standard therapy for their primary diseases as per the local, national or international guidelines. However, participants in the intervention arm will receive additional structured yoga therapy sessions. The primary objective of this study is to assess and compare the change in fear of fall score of participants in each group using Falls Efficacy Scale (FES) and Berg Balance Scale (BBS) at 12 weeks versus baseline. The secondary endpoint will assess the change in the quality of life of participants at 3 months compared with the baseline.Data will be gathered, entered into Microsoft Excel and further analysed by R software (V.4.3.0). Changes in FES-Intervention and BBS of two groups will be compared either by Student's t-test for parametric data or Mann-Whitney U test for non-parametric data. Statistical significance will be considered if p<0.05 at 95% confidence level. ETHICS AND DISSEMINATION: Ethical approval for this study protocol (version 1.0, 22 April 2022) was obtained from the institute ethics committee (AIIMS/IEC/22/195). TRIAL REGISTRATION NUMBER: CTRI/2022/06/043287.

Defining anthropometric thresholds (mid-arm circumference and calf circumference) in older adults residing in the community: a cross-sectional analysis using data from the population representative Longitudinal Aging Study in India (LASI DAD).

OBJECTIVES: To identify factors associated with malnutrition (undernutrition and overnutrition) and determine appropriate cut-off values for mid-arm circumference (MAC) and calf circumference (CC) among community-dwelling Indian older adults. DESIGN: Data from the first wave of harmonised diagnostic assessment of dementia for Longitudinal Ageing Study in India (LASI-DAD) were used. Various sociodemographic factors, comorbidities, geriatric syndromes, childhood financial and health status were included. Anthropometric measurements included body mass index (BMI), MAC and CC. SETTING: Nationally representative cohort study including 36 Indian states and union territories. PARTICIPANTS: 4096 older adults aged >60 years from LASI DAD. OUTCOME MEASURES: The outcome variable was BMI, categorised as low (<18.5 kg/m2), normal (18.5-22.9 kg/m2) and high (>23 kg/m2). The cut-off values of MAC and CC were derived using ROC curve with BMI as the gold standard. RESULTS: 902 (weighted percentage 20.55%) had low BMI, 1742 (44.25%) had high BMI. Undernutrition was associated with age, wealth-quintile and impaired cognition, while overnutrition was associated with higher education, urban living and comorbidities such as hypertension, diabetes and chronic heart disease. For CC, the optimal lower and upper cut-offs for males were 28.1 cm and >31.5 cm, respectively, while for females, the corresponding values were 26 cm and >29 cm. Similarly, the optimal lower and upper cut-offs for MAC in males were 23.9 cm and >26.9 cm, and for females, they were 22.5 cm and >25 cm. CONCLUSION: Our study identifies a high BMI prevalence, especially among females, individuals with higher education, urban residents and those with comorbidities. We establish gender-specific MAC and CC cut-off values with significant implications for healthcare, policy and research. Tailored interventions can address undernutrition and overnutrition in older adults, enhancing standardised nutritional assessment and well-being.

Effectiveness of ayurvedic formulation, NAOQ19 along with standard care in the treatment of mild-moderate COVID-19 patients: A double blind, randomized, placebo-controlled, multicentric trial.

BACKGROUND: Medicines in indigenous systems such as Ayurveda have strong antimicrobial activity but double-blind randomized control trials are infrequent in this system of medicine. The efficacy of a new ayurvedic formulation was evaluated during the pandemic. METHODS: 150 mild-moderate COVID-19 patients were enrolled and randomized in 1:1 to NAOQ19 and placebo group. RT-PCR was done on Day 3, 5 and 7. CBC, CRP, LFT, and KFT were assessed at baseline and exit. Duration of hospital stay was noted and clinical assessment was also performed. RESULT: The results demonstrated more people turning RT-PCR negative in the NAOQ19 group compared to the placebo group on day 3 (p-value = 0.033). The mean time duration to turn RT-PCR negative was significantly lower in the NAOQ19 group (4.6 days) compared to placebo group (5.2 days) (p-value = 0.018). There was significant reduction in hospital stay among patients in the NAOQ19 arm who were discharged earlier (5.6 days) compared to placebo group (6.4 days) (p-value = 0.046). Patients in NAOQ19 arm did not show any adverse life-threatening events. CONCLUSION: The ayurvedic preparation given along with standard of care therapy reduced the duration of hospital stay and there was earlier conversion to RT-PCR negative.The integrated approach can help to reduce patient workload in the hospitals as well as limit the transmission of the virus in the community. STUDY REGISTRATION: CTRI/2021/05/033790.

Artificial intelligence in clinical medicine: catalyzing a sustainable global healthcare paradigm.

As the demand for quality healthcare increases, healthcare systems worldwide are grappling with time constraints and excessive workloads, which can compromise the quality of patient care. Artificial intelligence (AI) has emerged as a powerful tool in clinical medicine, revolutionizing various aspects of patient care and medical research. The integration of AI in clinical medicine has not only improved diagnostic accuracy and treatment outcomes, but also contributed to more efficient healthcare delivery, reduced costs, and facilitated better patient experiences. This review article provides an extensive overview of AI applications in history taking, clinical examination, imaging, therapeutics, prognosis and research. Furthermore, it highlights the critical role AI has played in transforming healthcare in developing nations.

Geriatric Goalposts: Of Independence And Interdependence.

Our elder population has a unique set of needs and necessities, challenges and concerns. This reflects in the approach of geriatric medicine, which aims to ensure functional freedom and independence, as well as healthy ageing, of older citizens. We propose another, higher, aim of geriatric medicine: that is interdependence. This creates a spirit of optimism, in persons of geriatric age group as well as in their health care providers, who are able to interpret goals of medical care in a broader perspective.

Association Between Cognitive Performance and Nutritional Status: Analysis From LASI-DAD.

Malnutrition in low- and middle-income countries causes cognitive decline and other health problems. Harmonized Diagnostic Assessment of Dementia for Longitudinal Aging Study in India (LASI DAD) is an extensive study on late-life cognition and dementia. This study examines the link between nutrition and cognitive abilities in older adults using data from the LASI DAD. We conducted descriptive statistics on nutritional parameters (body-mass index, waist-hip ratio, and Mini-Nutritional Assessment), cognitive functions, and socio-demographic variables in 2,892 adults aged ≥60 years. Cognitive domains assessed included delayed recall, orientation, language, executive function, abstract reasoning, and attention. Cognitive impairment was defined as impaired performance in two or more domains. Mean age was 69.3 ± 7.1 years, 52.9% were female, and 57.5% were illiterate. Low body-mass index (adjusted OR: 1.88, p < .001), at risk of malnutrition (adjusted OR: 1.89, p < .001) and malnourished (adjusted OR: 2.86, p < .001) on Mini-Nutritional Assessment were associated with the presence of cognitive impairment. Better cognitive performance was associated with increased body mass index (adjusted OR: 0.74, p-.03), hemoglobin (adjusted OR: 0.91, p-.006), and serum albumin (adjusted OR: 0.38, p < .001). This study shows that nutritional status assessed by anthropometric measures and blood markers is strongly linked to cognitive performance in older adults.

Dermatomyositis Masquerading As Generalized Body Swelling: A Case Report.

Dermatomyositis (DM) is a systemic autoimmune disease that primarily affects the skin and muscles. The hallmark skin manifestation is a violaceous rash on the face, neck, shoulders, upper chest, and extensor surfaces of the arms and legs, which is often accompanied by edema and can be exacerbated by exposure to sunlight. Generalized limb edema and dysphagia are rare presentations of dermatomyositis. Here we present a case of a 69-year-old woman presenting with generalized limb swelling, periorbital swelling, and dysphagia which was diagnosed as dermatomyositis based on a combination of clinical, laboratory, and imaging findings. The patient had an absence of complaints of limb weakness and a predominance of complaints of edema and dysphagia which posed a diagnostic challenge. The patient was treated with high-dose steroids and immunosuppressive therapy, leading to a significant improvement in her symptoms. Edematous dermatomyositis has been associated with underlying malignancy in 25% of the cases and this warrants close follow-up and malignancy screening for such patients. In some cases, subcutaneous edema might be the only manifestation of the disease. This case underscores the importance of recognizing DM as a potential differential diagnosis in patients presenting with generalized edema and dysphagia, particularly in the initial absence of classic skin findings. This rare presentation of dermatomyositis may be a hallmark of a severe form of the disease and requires prompt recognition and aggressive treatment.

Association of Vitamin D Status With Metabolic Syndrome and Its Individual Risk Factors: A Cross-Sectional Study.

Background Vitamin D deficiency has been associated with metabolic syndrome and its related outcomes, including type 2 diabetes mellitus, cardiovascular disease, myocardial infarction, and stroke. However, studies in Indian populations have provided conflicting results. Methods This single-center cross-sectional study was conducted in a tertiary care hospital in north India to determine the prevalence of vitamin D deficiency in patients with metabolic syndrome and to study the correlations of individual components of metabolic syndrome with 25 hydroxy vitamin D levels. The study included 235 patients aged between 30 to 70 years who met the criteria for metabolic syndrome. Patients with diabetes, hypothyroidism, Cushing's, and other disorders affecting vitamin D status, on supplements of vitamin D or anti-dyslipidaemic drugs were excluded. Information regarding socio-demographic characteristics, medical history, and anthropometric measurements were collected. Blood samples were collected to assess vitamin D levels. Results The prevalence of vitamin D deficiency (<20 ng/ml) was 76% among the study population. There was a significant negative correlation between vitamin D levels and diastolic blood pressure (Spearman's rho: -0.134, 95% CI: -0.82,-0.260, p=0.040), fasting blood glucose (Spearman's rho: -0.142, 95% CI: -0.101,-0.269, p=0.029), A weak correlation was also found between vitamin D3 levels and total cholesterol (Spearman's rho: -0.246, 95% CI: -0.119,-0.367, p<0.001), triglyceride levels (Spearman's rho: -0.246, 95% CI: -0.118,-0.370, p<0.001) and low-density lipoprotein (LDL) levels (Spearman's rho: -0.229, 95% CI: -0.102,-0.351, p<0.001). Conclusion The study findings suggest that vitamin D deficiency is prevalent among patients with metabolic syndrome in north India. There is a significant negative correlation between vitamin D levels and some components of metabolic syndrome. This highlights the need for further research to understand the underlying mechanisms and potential benefits of vitamin D supplementation in this population. Identification of high-risk individuals for hypovitaminosis D can aid in streamlining treatment guidelines and preventing unnecessary prescription of investigations in developing countries.

Giant Cell Arteritis in an Elderly Female With Pulmonary Tuberculosis.

Giant cell arteritis (GCA) is a type of systemic vasculitis that primarily affects people over the age of 50 and affects the medium to large arteries. GCA's clinical manifestations can be varied and non-specific, similar to those observed in atherosclerosis. Here, the authors present a case of an elderly woman with pulmonary tuberculosis with GCA masquerading as atherosclerosis.

Clinico-etiological profile of the elderly population with altered mental status in a teaching hospital.

Background: This study aimed at evaluating the clinico-etiological profile of altered mental status (AMS) among elderly patients and making recommendations regarding management based on etiologies, thereby improving both morbidity and mortality outcomes. Materials and Methods: This retrospective observational study was conducted in a teaching cum tertiary care hospital. Two years data (from July 2017 to June 2019) were extracted from the medical records section, and 172 eligible participants were analyzed using descriptive statistics for clinical outcomes, demographic profiles, and various etiological factors. Results: A total of 1784 elderly inpatients (age >60 years) were screened from the records, and 172 eligible elderly AMS patients were found eligible for the study. The male elderly population consisted of 110 (63.95%), and the female elderly was 62 (36.04%). The mean age of the study population was 67.82 years. The etiological factors of AMS in the study population were neurological - 47.09% (n = 81), infection - 30.23% (n = 52), metabolic/endocrine - 16.27% (n = 28), pulmonary - 2.32% (n = 4), fall - 1.74% (n = 3), toxic cause - 1.16% (n = 2), and psychiatric illness - 1.16% (n = 2). The total mortality rate was 9.30% (n = 16). Conclusion: The main etiological factors of AMS in the elderly population were predominantly of neurological, septic, and metabolic causes. These factors were preventable and treatable by training physicians, staff (as most of the physicians in the developing countries are not trained in managing this fragile group of population with multiple comorbidities), and by decentralizing geriatrics health-care setups.

A comparative study of mortality differences and associated characteristics among elderly and young adult patients hospitalised with COVID-19 in India.

INTRODUCTION: Studies have shown that elderly have been disproportionately impacted by COVID pandemic. They have more comorbidities, lower pulmonary reserve, greater risk of complications, more significant resource utilization, and bias towards receiving lower-quality treatment. OBJECTIVES: This research aims to determine the characteristics of those who died inhospital due to COVID illness, and to compare these factors between elderly and young adults. METHODS: We conducted a large retrospective study at a government run center in Rishikesh, India, from 1st May 2020 till 31st May 2021, and divided study population into adults (aged 18 to 60 years) and elderly (aged 60 years). We evaluated and compared our data for presenting symptoms, vitals, risk factors, comorbidities, length of stay, level of care required, and inhospital complications. Long-term mortality was determined using telephonic follow-up six months after discharge. RESULTS: Analysis showed that elderly had 2.51 more odds of dying inhospital compared to younger adults with COVID. Presenting symptoms were different for elderly COVID patients. The utilization of ventilatory support was higher for elderly patients. Inhospital complications revealed similar profile of complications, however, kidney injury was much higher in elderly who died, while younger adults had more Acute Respiratory Distress. Regression analysis showed that model containing cough and low oxygen saturation on admission, hypertension, Hospital Acquired Pneumonia, Acute Respiratory Distress Syndrome, and shock, predicted inhospital mortality. CONCLUSION: Our Study determined characteristics of inhospital and long-term mortality in elderly COVID patients and compared them from adults, to help better triaging and policy making in future.

Prevalence of dementia in India: National and state estimates from a nationwide study.

INTRODUCTION: Prior estimates of dementia prevalence in India were based on samples from selected communities, inadequately representing the national and state populations. METHODS: From the Longitudinal Aging Study in India (LASI) we recruited a sample of adults ages 60+ and administered a rich battery of neuropsychological tests and an informant interview in 2018 through 2020. We obtained a clinical consensus rating of dementia status for a subsample (N = 2528), fitted a logistic model for dementia status on this subsample, and then imputed dementia status for all other LASI respondents aged 60+ (N = 28,949). RESULTS: The estimated dementia prevalence for adults ages 60+ in India is 7.4%, with significant age and education gradients, sex and urban/rural differences, and cross-state variation. DISCUSSION: An estimated 8.8 million Indians older than 60 years have dementia. The burden of dementia cases is unevenly distributed across states and subpopulations and may therefore require different levels of local planning and support. HIGHLIGHTS: The estimated dementia prevalence for adults ages 60+ in India is 7.4%. About 8.8 million Indians older than 60 years live with dementia. Dementia is more prevalent among females than males and in rural than urban areas. Significant cross-state variation exists in dementia prevalence.

Deep phenotyping and genomic data from a nationally representative study on dementia in India.

The Harmonized Diagnostic Assessment of Dementia for the Longitudinal Aging Study in India (LASI-DAD) is a nationally representative in-depth study of cognitive aging and dementia. We present a publicly available dataset of harmonized cognitive measures of 4,096 adults 60 years of age and older in India, collected across 18 states and union territories. Blood samples were obtained to carry out whole blood and serum-based assays. Results are included in a venous blood specimen datafile that can be linked to the Harmonized LASI-DAD dataset. A global screening array of 960 LASI-DAD respondents is also publicly available for download, in addition to neuroimaging data on 137 LASI-DAD participants. Altogether, these datasets provide comprehensive information on older adults in India that allow researchers to further understand risk factors associated with cognitive impairment and dementia.

Dehydration in Elderly: Revisiting the Assessment and Management Strategies.

Dehydration, like many other aspects of an aging body, is often neglected by patients and physicians alike. Not only does it sometimes become difficult to clinically assess and identify dehydration in the elderly, but it also becomes difficult to attribute gross changes in functioning to something as simple as water depletion. This can be counterproductive to the overall health and even survival of elderly patients if diagnosis is delayed. We propose a comprehensive hydration stewardship program, with public health and clinical interventions, to prevent dehydration and its complications in vulnerable segments of society, such as the elderly. This short review summarizes current evidence available for the diagnosis and identification of dehydration in the elderly and shares preventive strategies to prevent its occurrence and complications.

Hypercalcemic Crisis: A Rare Presentation of Ewing's Sarcoma.

Ewing's sarcoma (ES) is a rare malignancy of adolescence that usually presents with clinically apparent disease involving long bones, brought to attention by trauma and/or fractures. Hypercalcemia of malignancy is a well-known phenomenon; however, hypercalcemia is exceptionally rare in ES. This case report discusses a 20-year-old lady who experienced chronic bone pains in her hip and lower limbs, ultimately leading to a hypercalcemic crisis. We emphasize the importance of considering ES as a potential cause of hypercalcemia, highlighting the mechanism, diagnostic and therapeutic challenges, the associated poor prognosis, and the necessity for a multidisciplinary approach to managing the condition.

Atorvastatin-induced Myositis and Drug-induced Liver Injury.

Statins are drugs for preventing cardiac events in the elderly population. Statins are well tolerated with a lower reported incidence of serious side effects (<0.15%) like myopathy and elevated transaminases [>3× upper limit of normal (ULN)]. Serious adverse effects of statins like statin-associated myopathy range from mild muscle pain to rhabdomyolysis. Drug-induced liver injury (DILI) is another adverse effect of statin use, typically presenting with an acute hepatocellular liver injury pattern as mixed or cholestatic injury. Symptoms usually disappear after 3 months of discontinuation of statins. Some patients require immunosuppression with steroids, intravenous immunoglobulin, or rituximab for management of rhabdomyolysis. DILI can be rapidly reversed by the stoppage of the statins if the enzyme elevation is more than twice the normal. Elderly patients are particularly at increased risk of such adverse effects, emphasizing a need for rational prescription of statins in older adults and close monitoring. We report a case of an elderly presenting with paraparesis and later diagnosed to be a case of statin-induced myositis that significantly improved with prompt management. How to cite this article: Kashyap K, Bisht K, Dhar M, et al. Atorvastatin-induced Myositis and Drug-induced Liver Injury. J Assoc Physicians India 2023;71(10):96-98.

Post-COVID pulmonary fungal infections: An unanticipated predicament or a ticking time bomb? Clinico-microbiological profile of cases encountered during the second wave of COVID-19 pandemic at a teaching hospital in the Himalayas with a brief literature review.

Introduction: This study attempts to generate preliminary data regarding post-COVID pulmonary fungal infections, namely, COVID-19-associated pulmonary aspergillosis (CAPA), COVID-19-associated pulmonary mucormycosis (CAPM), and mixed infections from the Himalayas and compares the micro-radio-clinical profile and outcomes of the affected patients. Materials and Methods: A retrospective data analysis was conducted, where clinical profiles, microbiological and radiological reports, and outcomes of n = 16 patients of post-COVID pulmonary infections were compared. Results: Of n = 16 patients, n = 7 had CAPA (n = 5 Aspergillus fumigatus, n = 1 Aspergillus flavus, and n = 1 Aspergillus niger), n = 5 CAPM (Rhizopus arrhizus), and n = 4 with mixed infections (n = 3 infected with Aspergillus fumigatus and Rhizopus spp. and n = 1 with Aspergillus flavus and Rhizopus arrhizus). Thick-walled cavitary lesions, air-fluid levels, and multiple centrilobular nodules were some of the common radiological findings reported among these patients. Conclusion: The immuno-compromised state following COVID-19 infection and treatment might be responsible for the progression of regular exposure to the dense Himalayan vegetation into an invasive pulmonary fungal infection. Suspecting post-COVID pulmonary fungal infection is necessary for primary care physicians to ensure timely referral to higher centers. Mixed pulmonary fungal infections (coinfection with Aspergillus spp. and Rhizopus spp.) are also emerging as important sequelae of COVID-19.

Yoga as an Adjuvant therapy in management of migraine- An open label randomised trial.

Introduction: Drug treatment is not very satisfactory in migraine and is associated with adverse effects. The effect of yoga as an add-on therapy in migraine was evaluated in the present study. Methods: Patients between the age of 18 and 60 years suffering from migraine were recruited from Internal Medicine and Neurology OPD. Migraine was diagnosed according to the International Headache Society, International Classification of Headache Disorders-3rd edition (IHS, ICHD-3). At baseline, clinical and autonomic parameters of patients were assessed, and consenting patients were randomized into two equal groups by using a computer-based random number generator program (version 1): conventional (C group) and conventional plus yoga (C+Y group). Both groups were given conventional therapy for migraine, and the C+Y group was given yoga as an add-on therapy. Yoga therapy was given for 5 days/week for 12 weeks, and a post-intervention assessment was done at the 14th week. Subjective variables such as frequency and average duration were assessed through headache diaries or telephonic conversation, while severity was assessed using the visual analog scale (VAS) and headache impact test (HIT-6). Statistical Analysis: Independent t test and Mann-Whitney U Test (Wilcoxon rank-sum test) were used for comparing normally and non-normally distributed endpoint outcomes after treatment (AT). Results: Out of 170 patients screened, 75 were diagnosed with migraine and only 34 patients completed the study (17 in each group). All clinical and autonomic parameters showed significant improvement in pre- and post-intervention values in both groups (P < 0.0001). On comparing the conventional (C) group and conventional + yoga (C+Y) group, the change in the VAS score was more in the C+Y group (P = 0.041) and heart rate variability showed more reduction in the C+Y group (P = 0.032). Conclusion: We did not find any significant difference in the clinical outcome by adding yoga therapy to conventional therapy, except reduction in VAS score and reduction in heart rate variability.