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Background: Medical students are affected both psychologically and physically due to the change in environment for most from home to the hostel and the extensive undergraduate curriculum. This study was undertaken to assess psychological distress and measure surrogate markers of the physical health risk score in a medical college in South India. Methods: The study group included three batches of medical students, from first to third year. Along with anthropometric measurements and a questionnaire on personal history, the Indian Diabetic Risk Score (IDRS), and the Kessler's psychological distress scale based on K10 questions were applied and assessed for each participant. Results: There were gender differences in the association of IDRS with physical activity, Body Mass Index (BMI), Waist Hip Ratio (WHR), and sleep. More than one-third of medical students had various psychological distress grades (40%) and were at risk of developing diabetes (36.7%). There was a significant difference in the K10 scores (p = 0.000) among the three groups, with the first-year students showing maximum psychological distress. Conclusions: A large number of medical students undergo psychological distress and also are at risk for developing Diabetes Mellitus. Long-term cohort studies are needed to assess the effect of such stress on medical students.
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In India, diabetic nephropathy (DN) is the most common cause of chronic kidney disease. Timely detection of microalbuminuria and appropriate intervention can reverse or arrest the progress of nephropathy. The pathogenesis of diabetic nephropathy has revealed that during the early onset of kidney involvement in diabetics, inflammation and fibrosis progress from tubular to glomerular damage. This study was designed to elucidate the association of chemokines, Omentin 1, and interleukin 6 (IL-6) with microalbuminuria. MATERIAL: Settings and Design: This cross-sectional observational study was conducted as a collaborated study in the Departments of General Medicine and Biochemistry, All India Institute of Medical Sciences, Bhubaneswar, India, during 2019-2020. METHODS AND MATERIAL: Our study group comprised 116 diabetes mellitus patients. They were grouped into two, each of 58 on the basis of their urine albumin levels; Group 1 (controls) had UACR < 30 µg/mg, eGFR> 90ml/ min and Group 2 (cases) had UACR ≥ 30 µg/mg and < 300 µg/mg, eGFR>60ml/min and < 90ml/min. Serum omentin 1 and IL-6, creatinine, glycated haemoglobin (HbA1c), fasting (FBS) and postprandial blood sugar (PPBS), lipid profile, total protein, albumin, and fasting insulin, HOMA-IR were studied. OBSERVATION: Our study showed that Omentin 1 levels were decreased, and IL-6 levels were increased in the DN group compared to the T2DM without DN. The risk estimates calculated revealed that diabetes mellitus patients having an IL-6: omentin ratio ≥ 0.26 had Odds of 3.97 of developing DN, which was statistically significant (CI 2.36-6.68). Therefore, a ratio of ≤ 0.26 was found to be kidney protective among diabetes mellitus patients. CONCLUSION: From the results of this present study, we recommend that estimation of serum IL-6: omentin 1 ratio of T2DM will aid in identifying early stages of DN before the onset of microalbuminuria.
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Citocinas/sangue , Diabetes Mellitus Tipo 2 , Nefropatias Diabéticas , Interleucina-6/sangue , Lectinas/sangue , Albuminas , Albuminúria/diagnóstico , Biomarcadores , Estudos Transversais , Diabetes Mellitus Tipo 2/complicações , Diabetes Mellitus Tipo 2/diagnóstico , Feminino , Proteínas Ligadas por GPI/sangue , Humanos , MasculinoRESUMO
An essential component of contemporary health care is laboratory testing. As the utilization of diagnostic tests grow, there is also an increase in the scrutiny of such tests for its effectiveness, balance of cost and over- utilization. Thyroid dysfunction is common across all age groups and is associated with a number of comorbid states. The thyroid function tests (TFTs) are very important for the diagnosis and monitoring of such patients. The guidelines recommend serum thyroid stimulating hormone (TSH) as the single most reliable test to diagnose all common forms of hypothyroidism and hyperthyroidism, except in few cases. This study was conducted to study the investigation requesting pattern of TFTs. Our results showed that TFT panel was ordered in almost equal numbers (35.58%) as single test of TSH (41.27%). Subclinical thyroid disease was diagnosed in 22.1% of cases and the rest were excluded as having any thyroid dysfunction. Over 2/3rd of all requests were for women. An important conclusion from our study was that, the essentiality of lab tests is a decision entirely in the hands of the treating physician keeping in mind the cost and best outcome for patients. Hospitals can develop strategic protocols for ordering laboratory tests keeping resources, need and patient satisfaction and outcomes optimal.
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This cross-sectional study was undertaken to compare 24-h urine protein estimation with spot urine protein-creatinine ratio (PCR). 72 patients having proteinuria of > 150 mg/day were included in this study. 24-h urine total protein (UTP) test were also asked to give their mid-morning spot urine sample the following day for urine protein-creatinine ratio. The subjects were grouped according to their UTP into Groups as described follows: Group A < 1 g/day, Group B 1-3.5 g/day and Group C > 3.5 g/day. Pearson's correlation (r) and paired Student's T test were done. The paired T test showed no difference in the UTP and PCR in the subgroup having qualitative protein of zero and in group A. There was no agreement between the two methods used for quantitation. In the overtly proteinuric patients, the correlation between the UTP and PCR was positive in group A which was statistically significant (p = 0.05) whereas it was not significant (p = 0.07) in group B. Though there was a negative correlation in the massive proteinuria group C it was not significant (p = 0.65). Our study demonstrates that spot PCR can be reliable parameter for initial diagnostic criterion of proteinuria but for follow-up measurements and for proteinuria > 0.5 gm/day, 24-h UTP is the single most accurate measurement of protein excretion.
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Dyslipidemia is an important risk factor for atherosclerosis and coronary heart disease, leading to mortality and morbidity in subjects with T2DM. This risk is higher in subjects with diabetes who are on retinoid therapy for some other indication, where hypercholesterolemia, hypertriglyceridemia, and low serum high-density lipoprotein cholesterol (HDL-C), and sudden cardiovascular deaths have been reported. Our study aimed to find the correlation of serum retinol and atherogenic index (AI) in subjects with T2DM and compare them with healthy controls. We found there was a significant difference in systolic and diastolic blood pressure, body mass index, waist circumference, waist hip ratio, total cholesterol (TC), Triglycerides (TG), non-high density lipoprotein cholesterol (non-HDL-C), the atherogenic ratio of cholesterol (ARC), atherogenic index of plasma (AIP) and AI between the two groups. There was a significant positive correlation of serum retinol with TC, TG, LDL-C, Non-HDL-C, ARC, AIP, and AI. In our study we found an association of serum retinol with atherogenic index and dyslipidemia in subjects with T2DM. Serum retinol can be a novel predictor of cardiovascular risk in subjects with T2DM.
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The 5-year survival rates in OSCC depend on the stage at diagnosis. Patients have better survival and favourable outcomes if detected early, as compared to those diagnosed in advanced stages. Apart from biopsy and mucosal scraping examinations, exosomes from saliva and blood are emerging as an accessible source for diagnosis and providing additional information about the tumour's characteristics. Hence, the study of tumour-derived exosomal (TEX) biomarkers obtained from a liquid biopsy is emerging as a promising diagnostic tool. In this systematic review, our effort is to assess the role of TEX as a biomarker.
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Exossomos , MicroRNAs , Neoplasias Bucais , Biomarcadores , Biomarcadores Tumorais , Humanos , Neoplasias Bucais/diagnóstico , SalivaRESUMO
Background & objectives: Osteoarthritis (OA) is the 11th leading cause of disability in the modern world, but till date, there have been no effective markers for monitoring the progression of OA. The three proteins RANK/RANK-Ligand and Osteoprotegerin (OPG) have been found to be the key regulators of bone metabolism. Interaction of RANK-Ligand with its receptor RANK triggers differentiation of osteoclasts leading to bone resorption. OPG on the other hand is protective as it is expressed by osteoblasts and bind RANKL with higher affinity preventing its interaction with RANK. The levels of these serum proteins are regulated by vitamin D and parathyroid hormones. Therefore, the present study, aimed to study the association of serum RANKL, OPG and vitamin D with disease severity in patients with knee OA. Methods: It was a cross-sectional study where 80 (43 women and 37 men) newly diagnosed subjects with OA knee were recruited. They were classified into four grades based on K-L grading and into two groups as early (grade 1+grade 2) and advanced (grade 3 + grade 4) based on the disease progression. Results: On comparing the biochemical parameters among the four grades decreasing vitamin D levels were seen with increasing severity of knee OA; an increasing trend of RANKL with increase in the severity of OA was seen; OPG was found to be elevated more in the early stages of OA. We also observed a strong association of RANKL/OPG ratio with disease severity. Interpretation & conclusions: Overall the results suggest that OPG may be considered as an early marker of the diseases.
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Osteoartrite do Joelho , Osteoprotegerina/sangue , Ligante RANK/sangue , Estudos Transversais , Feminino , Humanos , Ligantes , Masculino , Osteoartrite do Joelho/metabolismo , Osteoprotegerina/genética , Osteoprotegerina/metabolismo , Ligante RANK/genética , Ligante RANK/metabolismo , Vitamina D , VitaminasRESUMO
Caste, a stratifying axis of the Indian society, is associated with wealth and health. However, to what extent caste-based health inequality is explained by wealth disparities, is not clear. Therefore, we aimed to examine the caste-based differences in anaemia (haemoglobin < 11 gm/dl) and self-reported sickness absenteeism in schoolchildren and the mediating role of economic disparity. Students (n = 1764) were surveyed from 54 government schools of Dhenkanal and Angul, Odisha state. Socioeconomic data, anaemia and absenteeism were recorded. The relative risks of anaemia among Scheduled Tribe (least advantaged) and Scheduled Caste (second least advantaged) students were 1.19 (95% CI: 1.08, 1.26) and 1.13 (1.03, 1.20), respectively, as compared to students of the most advantaged caste and that for sickness absenteeism were 2.78 (2.03, 3.82) and 2.84 (2.13, 3.78); p < 0.05, with marginal attenuation when controlled for inter-caste economic disparities. Caste had an independent effect on anaemia and sickness absenteeism in school children, unexplained by inter-caste economic disparities.
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Disparidades nos Níveis de Saúde , Classe Social , Criança , Humanos , Índia/epidemiologia , População Rural , Instituições Acadêmicas , Fatores SocioeconômicosRESUMO
OBJECTIVES: To estimate the difference in serum chloride levels between children receiving 5% Dextrose in Ringer's Lactate (RLD5) vs. 5% Dextrose Normal Saline (DNS) and to estimate the incidence of dyselectrolytemia, hyperchloremic metabolic acidosis (HCMA), acute kidney injury (AKI) and all-cause mortality in both groups. METHODS: A randomised controlled trial was conducted in non-critically ill children aged 6 mo to 14 y, admitted between August 2021 and July 2022, requiring intravenous fluids. A sample size of 140 was estimated and randomised, with controls receiving 5% DNS and the intervention group receiving RLD5. Kidney function tests and blood gas analysis were done at admission, 24 h and 48 h after starting the maintenance IV fluid, and outcomes were analysed at 24 h and 48 h. Data was collected using a pre-designed data collection form that included demographic and clinical profile details, and outcomes were analysed using SPSS Version 20 software. RESULTS: Seventy-one children per group were enrolled. The mean chloride difference between the two groups at 24 and 48 h were 1.67 (p-value 0.03) and 2.78 (p-value 0.01), respectively. The incidence of AKI at 24 h and 48 h was 1.4% and 2.8% in the RLD5 group and 0% and 1.4% in the DNS group, respectively. At 24 h and 48 h, 2.8% and 2.8% of children had HCMA in the RLD5 group, and 14% and 4.2% had HCMA in the DNS group, respectively. There was no mortality in either group. CONCLUSIONS: Though clinically insignificant, there was a statistically significant difference in the serum chloride levels between the groups.
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Introduction The pathogenesis of diabetic nephropathy highlights the progression of inflammation and fibrosis from tubular to glomerular damage during the early stages of kidney involvement in diabetic individuals. As urine albumin serves as a marker for glomerular function, its detection indicates a stage of diabetic nephropathy where the glomerulus is already compromised. Consequently, relying solely on urine albumin for diagnosis becomes questionable. In our pursuit of identifying innovative biomarkers for the early detection of diabetic nephropathy, this study was crafted to explore the relationship between chemokines, omentin-1, interleukin-6, and microalbuminuria. Materials and methods Our study cohort comprised 116 patients diagnosed with diabetes mellitus. In our study, participants were stratified into two groups based on their urine albumin levels: Group 1, characterized by urine albumin creatinine ratio <30 mg/gm and estimated glomerular filtration rate >90 ml/min, and Group 2, with urine albumin creatinine ratio ≥30 mg/gm and <300 mg/gm, and estimated glomerular filtration rate >60 ml/min and <90 ml/min. Serum creatinine, glycated hemoglobin (HbA1c), fasting blood sugar and post-prandial blood sugar, lipid profile, total protein, albumin, fasting insulin, omentin-1, and interleukin-6 were estimated. Result There was a significant difference in the medians of serum urea, creatinine, omentin-1, interleukin-6, urine albumin creatinine ratio, and estimated glomerular filtration rate levels in the two groups. There was no difference in fasting blood sugar, post-prandial blood sugar, HbA1c, serum lipids, fasting insulin, and homeostatic model assessment for insulin resistance. The receiver operating characteristic curve plotted for the newer biomarkers of diabetic nephropathy showed that there was a significant diagnostic utility in diabetic nephropathy detection of serum omentin (p=0.000), interleukin-6 (p=0.002), and interleukin-6: omentin-1 ratio (p=0.000), which correlated well with the routine test that is urine microalbumin estimation. Risk assessment demonstrated that type 2 diabetes mellitus patients with an interleukin-6: omentin-1 ratio ≥0.26 had significantly higher odds, with an odds ratio of 3.97, for developing diabetic nephropathy, which was statistically significant. Conversely, a ratio of ≤0.26 was associated with kidney protection among patients with type 2 diabetes mellitus. Conclusion Our findings revealed decreased levels of omentin-1 and increased levels of interleukin-6 in the group with diabetic nephropathy compared to those without diabetic nephropathy among patients with type 2 diabetes mellitus. Interleukin-6: omentin-1 ratio of ≤0.26 was associated with kidney protection among patients with type 2 diabetes mellitus. Based on the results obtained from this study, we propose that measuring the serum interleukin-6: omentin-1 ratio in patients with type 2 diabetes mellitus may assist in identifying the early stages of diabetic nephropathy before the onset of microalbuminuria. Timely intervention in these patients predisposed to diabetic nephropathy can aid in better treatment outcomes in type 2 diabetes mellitus.
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Objectives: Primary - a study of the correlation between serum osteoprotegerin (OPG), and biomarkers of bone metabolism in patients with treatment-naive Graves' disease (GD). Secondary - serum level of OPG, TNF-alfa, and biomarkers of bone metabolism in patients three months after treatment of GD with methimazole (MMI). Materials and Methods: A total of thirty-five treatment-naive newly diagnosed GDs were recruited for the study, most of them female. All patients started with MMI for treatment and various blood parameters were measured at baseline and three months after treatment. Measurements: Serum calcium (Ca), phosphorus (P), bone-specific alkaline phosphatase (B-ALP), OPG, TNF-alfa, and urine deoxypyridinoline (U-DPD) along with serum-free T3 and T4, thyroid-stimulating hormone (TSH) and thyroid receptor antibody (TR-ab) were analysed at baseline and three months after MMI treatment. All the patients had euthyroid at three months of MMI treatment. Results: Mean serum OPG (0.94 ± 1.39 vs. 0.63 ± 0.27 ng/ml; P = 0.262) level at baseline and after treatment with MMI did not show any significant change. Mean TSH level (0.207 ± 0.59 vs. 1.00 ± 1.95, P = 0.025) was significantly low at baseline than after treatment; FT4 (5.9 ± 5.22 v 1.77 ± 1.89 ng/dl; P < 0.001), FT3 (12.19 ± 6.91 vs. 4.99 ± 3.55 pg/ml; P < 0.001), and TNF-alfa values decreased significantly after treatment, however, PTH (58.09 ± 28.75 vs. 75.57 ± 41.50; P < 0.026) increased significantly after treatment. Discussion: There is no correlation of OPG with thyroid hormone profile, TSH, thyroid receptor antibody (TR-ab), and bone metabolic parameters such as serum Ca, P, B-ALP, TNF-alfa, and U-DPD in our study. Mean TNF-alfa decreased significantly (393.43 ± 270.473 vs. 139.34 ± 101.264 pg/ml; P = 0.001) level after treatment with MMI. TNF-alfa was positively correlated with TR-ab (r = 0.374; P = 0.027) and B-ALP (r = 0.388; P = 0.021). Conclusion: The bone turnover marker in GD seems to be mediated other than OPG. We observed an increase in circulating TNF-alfa in GD with a significant decrease after treatment. TNF-alfa could be a marker of GD activity as evidenced by a close positive correlation with TR-ab, a sensitive marker of GD autoimmunity. TNF-alfa could be a factor associated with bone turnover markers in GD despite its euthyroid state.
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Background Coronavirus disease-19 (COVID-19) patients often deteriorate rapidly based on viral infection-related inflammation and the subsequent cytokine storm. The clinical symptoms were found to be inconsistent with laboratory findings. There is a need to develop biochemical severity score to closely monitor COVID-19 patients. Methods This study was conducted in the department of biochemistry at All India Institute of Medical Sciences (AIIMS) Bhubaneswar in collaboration with the intensive care unit. Laboratory data of 7,395 patients diagnosed with COVID-19 during the first three waves of the pandemic were analyzed. The serum high sensitivity high-sensitivity C-reactive protein (hs-CRP, immuno-turbidity method), lactate dehydrogenase (LDH, modified Wacker et al. method), and liver enzymes (kinetic-UV method) were estimated by fully automated chemistry analyzer. Serum ferritin and interleukin-6 (IL-6) were measured by one-step immunoassay using chemiluminescence technology. Three models were used in logistic regression to check for the predictive potential of biochemical parameters, and a COVID-19 biochemical severity score was calculated using a non-linear regression algorithm. Results The receiver operating characteristic curve found age, urea, uric acid, CRP, ferritin, IL6, and LDH with the highest odds of predicting ICU admission for COVID-19 patients. COVID-19 biochemical severity scores higher than 0.775 were highly predictive (odds ratio of 5.925) of ICU admission (AUC=0.740, p<0.001) as compared to any other individual parameter. For the validation, 30% of the total dataset was used as testing data (n=2095) with a sensitivity of 68.3%, specificity of 74.5%, and odds ratio of 6.304. Conclusion Age, urea, uric acid, ferritin, IL6, LDH, and CRP-based predictive probability algorithm calculating COVID-19 severity was found to be highly predictive of ICU admission for COVID-19 patients.
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BACKGROUND: Iron-deficiency anemia among school-aged children is widespread in India. The efficacy of micronutrient and iron fortified school-served meals in reducing iron deficiency anemia has been demonstrated in randomized controlled trials in other parts of the globe. The current study evaluates its effectiveness in real-world Indian settings. METHODS: Mid-day-Meal (MDM) programme provides free lunch to students of grades 1 to 8 in all public-funded Indian schools. An implementation research project fortified MDM of all public schools of 4 out of 8 sub-districts ("blocks") of Dhenkanal district of Odisha state with fortified rice kernel (FRK). All the schools of the other 4 blocks fortified with micronutrient powders (MNP)-both FRK and MNP containing equal amounts of supplementary iron and other micronutrients. Schools of 4 matched blocks of neighboring nonimplementing Angul district served as control. Cross-sectional representative samples of students were drawn from the 3 arms, before and after intervention (n = 1764 and n = 1640 respectively). Pre-post changes in anemia prevalence and hemoglobin levels were estimated in the sampled children using difference-in-difference analysis after controlling for inter-arm differences in socioeconomic status, and iron and deworming tablet consumptions. RESULTS: Factoring in pre-post changes in control and adjusting for potential confounders, the proportion of children without anemia and mean hemoglobin improved by 1.93 (1.38, 2.24, P < .001) times and 0.24 (-0.03, 0.51, P = .083) g/dL in MNP; and 1.63 (1.18, 2.24, P = .002) times and 0.18 (-0.09, 0.45, P = .198) g/dL in FRK arms. CONCLUSIONS: Fortified MDM could effectively improve anemia status among Indian school-aged children under real-world conditions.
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Anemia Ferropriva , Anemia , Oligoelementos , Humanos , Criança , Ferro , Estudos Transversais , Alimentos Fortificados , Anemia/epidemiologia , Anemia/prevenção & controle , Micronutrientes , Hemoglobinas , Refeições , Anemia Ferropriva/epidemiologia , Anemia Ferropriva/prevenção & controleRESUMO
OBJECTIVES: To compare the efficacy of azithromycin versus doxycycline in treatment of children with uncomplicated scrub typhus in terms of percentage of children who attained remission of fever after 72 hours of administration of first dose of the study drug, mean time taken to attain fever defervescence, normalization of laboratory parameters, resolution of hepatosplenomegaly and lymphadenopathy. DESIGN: Interventional, open-labeled randomized controlled trial. STUDY METHODS: Patients admitted with undifferentiated fever in the In-Patient Department (IPD), Department of Paediatrics, All India Institute of Medical Sciences, Bhubaneswar, India, as per the inclusion criteria were randomized and was treated with azithromycin at 10 mg/kg/d in one group and doxycycline at 4.4 mg/kg/d for 5 days in the other group and was assessed based on the primary and secondary objectives. RESULTS: There was no statistically significant difference between the percentage of children who attained remission of fever after 72 hours of administration of azithromycin (98.2%) and doxycycline (96.5%) (P value 0.47) and the average time taken for fever defervescence (azithromycin: 24.53 hours; doxycycline: 25.82 hours; P value 0.36). The odds of attaining fever remission in the doxycycline group as compared with the azithromycin group was 1.01 (95% confidence interval -0.60 to -1.71), which was also statistically not significant. There was less incidence of adverse drug events in the azithromycin group (1.78%) as compared with the doxycycline group (8.6%), which was statistically significant (P value 0.02). CONCLUSION: Azithromycin is equally efficacious in terms of fever defervescence, resolution of clinical signs and laboratory parameters as doxycycline, is safer and better tolerated in children.
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Antibacterianos/uso terapêutico , Azitromicina/uso terapêutico , Doxiciclina/uso terapêutico , Tifo por Ácaros/tratamento farmacológico , Pré-Escolar , Feminino , Febre/tratamento farmacológico , Humanos , Índia , Lactente , Masculino , Orientia tsutsugamushi , Infecções por Rickettsiaceae/tratamento farmacológico , Tifo por Ácaros/diagnóstico , Tifo por Ácaros/fisiopatologia , Resultado do Tratamento , Doenças Transmitidas por Vetores/tratamento farmacológicoRESUMO
OBJECTIVES: To assess of the time of breastfeeding initiation, identify reasons for delay, if any and to assess if any prelacteal feeds were offered. METHODS: An observational study was conducted among the inpatients of a tertiary care centre in Bhubaneswar, India. A total of 385 mothers, without contraindications to breastfeeding were interviewed at the earliest after childbirth. RESULTS: Only 36.4% mothers initiated breastfeeding "timely." Those who had undergone vaginal delivery scored better than cesarean sections with 41.3% (CI 95%; P = 0.016). Rooming in helped at 37.6% (CI 95%; P = 0.006). Multiparous homemakers from nuclear families and those who had previously breast fed initiated earlier than their counterparts. Less than 5% (CI 95%; P = 0.056) offered prelacteal feeds, mostly water. CONCLUSIONS: Our study reveals an alarming decline in the timely initiation of breastfeeding in Odisha, India from 68.5% to 41.6%.
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Background Attention deficit hyperactivity disorder (ADHD) is a neuro-developmental ailment diagnosed with inattention and hyperactivity-impulsivity. It is one of the most prevalent neurodevelopmental disorders and has complex aetiology, both genetic and environmental. There is a perceived decrease in skill acquirement, leading to insufficient income and job opportunities as adults, which drives them towards poor physical and mental outcomes compared to their contemporaries without ADHD. The impact of heavy metals on ADHD is a topic of interest but is much less studied. Copper has been implicated as a pro-oxidant and in the metal accelerated production of free radicals that may affect oxidative stress. Zinc also serves as an antioxidant, and changes in its concentrations may impact the homeostasis of oxidative stress. Methods Twenty-four children diagnosed with ADHD were taken as cases and matched with 24 healthy controls. Hair and urine samples were collected from all the study participants. The samples were collected in sterile containers according to established protocols. Acid digestion of hair samples was done using 65% nitric acid and 30% hydrogen peroxide. Urine samples were extracted by a solution of 0.1% Triton-X-100 and 1% ultrapure nitric acid. The levels of zinc and copper were determined in both samples by inductively coupled plasma optical emission spectrometry (ICP-OES). The copper/zinc ratio (Cu/Zn) was calculated from these values. Mann Whitney U Test and receiver operating characteristic (ROC) analysis were done to estimate statistical significance. Results The median age of the study population was eight years. Overall, 34 male and 14 female subjects participated. There was no significant difference in height, weight and BMI between the cases and controls. Hair zinc levels in the ADHD group (198.49 µg g-1 of hair) was significantly lower than the control group (527.05 µg g-1 of hair). However, hair copper levels were increased significantly in the ADHD children (14.01 µg g-1 of hair) compared to the controls (7.43 µg g-1 of hair). Urine zinc levels were significantly lower in cases than controls (525.7 µg g-1 of spot urine creatinine vs 1374.09 µg g-1 of spot urine creatinine). However, copper levels in urine were higher in the ADHD children (17.01 µg g-1 of spot urine creatinine compared to 7.26 µg g-1 of spot urine creatinine in controls). Both hair and urine copper to zinc ratio was significantly higher in the ADHD group. On ROC analysis, the hair Cu/Zn ratio had an area under the curve (AUC) of 0.920 (p-value <0.001), and the urine Cu/Zn ratio had an AUC of 0.967 (p-value <0.001). When used as a diagnostic classifier for ADHD based on the cut-off value determined by ROC, both hair and urine Cu/Zn ratio had high sensitivity and specificity. Conclusion Low zinc levels in the urine and hair of children and higher levels of copper may impact the aetiology of ADHD in these children. At an early stage, the Cu/Zn ratio in both hair and urine samples may be used as a precise biomarker to identify and monitor such children.
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Multi Inflammatory Syndrome (MIS-C) associated with Corona Virus Disease (COVID) in children and young adults presents with a varied clinical spectrum; from that mimicking Kawasaki disease (KD), Incomplete Kawasaki disease to even Hemophagocytic Lymphohistiocytosis. A 14-year-old girl, presented to us, with headache, fever, bilateral uveitis, unilateral cervical lymphadenopathy, oral mucosal changes and abdominal pain. A disproportionate increase in inflammatory markers and Interleukin - 6, in the setting of a negative COVID real-time reverse transcription polymerase chain reaction (RTPCR) and significantly elevated COVID antibody titre confirmed our diagnosis. She was treated with intravenous Immunoglobulin and oral steroids with which she recovered. We want to highlight considering the possibility of MIS-C in children presenting with uveitis at a time when COVID-19 has been conquering the world with community spread.
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COVID-19 , Síndrome de Linfonodos Mucocutâneos , Uveíte , Adolescente , Criança , Feminino , Humanos , SARS-CoV-2 , Síndrome de Resposta Inflamatória Sistêmica , Adulto JovemRESUMO
Pregnancy-induced hypertension (PIH) is a common medical complication of pregnancy with a high incidence. The study comprised of 30 normal and 30 PIH cases in their third trimester of pregnancy and the following estimations were done: Serum Malondialdehyde level (MDA), Vitamin E, triglycerides (TG), total cholesterol (TC), HDL-cholesterol (HDL-C) and LDL-C. The PIH cases had significant rise in both systolic and diastolic blood pressure (BP) (P=<0.0001). There was a significant rise in the fasting triglycerides, total cholesterol and LDL-C levels in PIH (P=<0.0001). MDA was twice in the cases and Vitamin E was half the levels that of controls (P=<0.0001). The level of rise of serum lipids did not significantly correlate with the rise or fall in MDA. In PIH cases there was a negative correlation of diastolic BP with MDA (P<0.05). Early detection of these parameters is going to aid in better management of PIH cases.