Publications by authors named "Kusum Kumari"

In cancer patients, physical and psychological issues are very common. There is a need for family support and high utilisation of healthcare resources commonly. Palliative care (PC) has grown in popularity to better fulfil of needs of patients and their families and potentially lowering hospital costs.

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Background: All stakeholders must address the global health concern of an increasing frequency of adverse drug reactions (ADRs), regardless of the practice settings. Adverse drug reactions have been found to be a significant cause of morbidity and death across all age groups, hospital admissions, and a significant financial burden on society and healthcare systems. The main objective of this study was to measure patients' awareness and knowledge of reporting adverse drug reactions using a questionnaire and then to help patients become more aware of and sensitive to reporting ADRs.

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Organometallic dysprosocenium-based molecular magnets are the forefront runners in offering giant magnetic anisotropy and blocking temperatures close to the boiling point of liquid nitrogen. Attaining linearity in the organometallic dysprosocenium complexes is the key to generating giant magnetic anisotropy and blocking barriers. In the present study, we have unravelled the coordination ability of the substituted fullerene (CX) (where X = CCH, B, and N) generated by fencing around the five-membered ring of fullerene towards stabilizing a new family of exohedral dysprosium organometallic complexes showcasing giant magnetic anisotropy and blockade barriers.

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Introduction The objective of the present study was to identify gene expression in peripheral blood by a real-time polymerase chain reaction (PCR) technique in patients who have lung carcinoma. Material and methods Peripheral blood samples of patients with non-small cell and small cell lung cancer were collected. Target genes included survivin, CK7, ASH1, HMGB3, L587S, and CLCA2.

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Purpose: The aim of this study was to identify the at-risk female population (pre- and post-menopausal), identify the risk factors for low bone mineral density (BMD) and assess the knowledge of the subjects regarding osteoporosis by Osteoporosis Knowledge Assessment Tool (OKAT) in both the groups and to determine areas for early intervention in a predominantly rural and tribal area of Eastern India.

Study Design: This was a cross-sectional hospital-based study conducted in a predominant tribal and rural area of Eastern India. Females who were pre- and post-menopausal without a prior diagnosis of osteoporosis were included in the study.

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Amidst the challenges posed by climate change, exploring advanced technologies like nanotechnology is crucial for enhancing agricultural productivity and food security. Consequently, this study investigated the impact of nano SiO (nSiO), nano TiO (nTiO) and SiO/TiO nanocomposites (NCs) on 30-day-old Zea mays L. plants and soil health at concentrations of 100 and 200 ppm.

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Controlling chemical functionalization and achieving stable electrode-molecule interfaces for high-performance electrochemical energy storage applications remain challenging tasks. Herein, we present a simple, controllable, scalable, and versatile electrochemical modification approach of graphite rods (GRs) extracted from low-cost Eveready cells that were covalently modified with anthracene oligomers. The anthracene oligomers with a total layer thickness of ∼24 nm on the GR electrode yield a remarkable specific capacitance of ∼670 F g with good galvanostatic charge-discharge cycling stability (10 000) recorded in 1 M HSO electrolyte.

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A rigid pentadentate chelating ligand (HL) has been utilized to synthesize a series of octacoordinate mononuclear complexes, [Dy(L)(PhPO)(OOCR)] (where R = CH (1), C(CH) (2), CF (3)) and a dinuclear complex, [Dy(L)(PhPO){(OOC)CH}] (4) based on the highly anisotropic Dy(III) ion. All the complexes were structurally characterized by single-crystal X-ray diffraction studies. The complexes were formed by the coordination action of the dianionic pentadentate ligand [L], one phosphine oxide, and carboxylate ligands.

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In the present work, we have explored a series of unsaturated hexa-18-crown-6 (U18C6) ligands towards designing highly anisotropic Dy(III) based single-ion magnets (SIMs) with the general formula [Dy(U18C6)X] (where U18C6 = [CHO] (1), [CHS] (2), [CHSe] (3), [CHOS] (4), [CHOSe] (5) and X = F, Cl, Br, I, OBu and OSiPh). By analysing the electronic structure, bonding and magnetic properties, we find that the U18C6 ligands prefer stabilising the highly symmetric eight-coordinated hexagonal bipyramidal geometry (HBPY-8), which is the source of the near-Ising type anisotropy in all the [Dy(U18C6)X] complexes. Moreover, the ability of sulfur/selenium substituted U18C6 ligands to stabilize the highly anisotropic HBPY-8 geometry makes them more promising towards engineering the equatorial ligand field compared to substituted saturated 18C6 ligands where the exodentate arrangement of the S lone pairs results in low symmetry.

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Background: Decreased diet intake and malnourishment have profound implications on cancer patients' quality of life and survival. Malnutrition increases the risk of postoperative complications, increases hospital length stays, reduces patient's tolerance to radiation and chemotherapy treatment, and results in poor response to treatment. In the present study, we intended to assess the nutritional status of cancer patients and find the correlation of body mass index with anthropometric and blood parameters.

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A cobalt(II) complex and manganese(II) coordination polymer, formulated as [Co(Hbtca)(mbpy)][Hbtca]·4HO (1) and {Mn(btca)(mbpy)(HO)} (2) (H = 1,2,4,5-benzenetetracarboxylic acid; = 4,4'-dimethyl-2,2'-bipyridyl), constructed by mixed bipyridine-tetracarboxylic ligands were synthesized and characterized. Single-crystal structural analyses reveal that compound 1 is a discrete neutral binuclear molecule, while compound 2 is a two-dimensional (2D) coordination polymer. The metal ions in these compounds are well isolated, with an intramolecular Co⋯Co distance of 9.

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Background Dementia is an age-related gradual loss of memory that is progressive in nature. Presently, the most common cause of dementia is Alzheimer's disease (AD), which is treated with donepezil, an anticholinesterase. But it only provides short-term symptomatic improvement.

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Hypertension is a risk factor for cardiovascular diseases which also causes progressive kidney damage leading to chronic kidney disease (CKD), so the rate of progression of CKD can be controlled by reducing blood pressure (BP). Many anti-hypertensive drugs are available. Cilnidipine is a new-generation calcium channel blocker (CCB).

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Background: Poisoning is a major health issue worldwide. Nurses are frequently the first healthcare professionals to come in contact with patients with acute poisoning. So, this study was conducted to assess the knowledge and awareness regarding the management of acute poisoning among nurses.

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A bioinspired mimic for the stabilization of hydroperoxyflavin intermediate formation was designed and investigated for monooxygenase like catalytic properties. A suitable peptide appendage was covalently linked to the C7-position of the neutral isoalloxazine core to synthesize Fl-G, Fl-F, Fl-P, and Fl-βA analogues. While the presence and identity of the peptide appendage were found to be crucial for catalytic efficiency, corroborative observations were made from theoretical studies as well, supporting the precise conformational and accessibility requirements for the stabilization of the key hydroperoxyflavin intermediate.

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Objective: We conducted a meta-analysis in which the blood pressure (BP)-reducing effect of telmisartan was compared to losartan among hypertensive subjects and its association with ethnicity, age, and gender was investigated.

Materials And Methods: PubMed, Google Scholar, and the Cochrane library were searched from inception to April 2021 to obtain relevant articles. Cochrane risk of bias assessment tool was used for assessment of bias risk.

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Double post-synthetic modification is used for the π-extension of perylene based conjugated porous polymers (CPPs) using sequential annulative π-extension (APEX) reactions. This approach enabled us to synthesize new CPPs rendered with donor-acceptor rigid π-systems such as benzoperylene anhydride (BPA-CPP) and benzoperylene benzimidazole (BPBI-CPP) with distinct optical properties. Despite its low surface area, BPBI-CPP shows good CO uptake and pH responsive behaviour owing to the presence of benzimidazole rings.

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Background: In a low-resource and high-volume setting, it is often felt that patient care cannot be improved within the limitations of existing infrastructure and resources. However, the use of a systematic problem-solving method can bring about significant improvement even in these settings.

Aim: To decrease the mean waiting time from first visit to initiation of infertility treatment by 70% within 4 weeks (1-30 June 2019) for patients coming to the gynaecological outpatient department (OPD).

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We report enhanced hydrogen-gas-sensing performance of a Ni-doped ZnO sensor decorated with the optimum concentration of reduced graphene oxide (rGO). Ni-doped ZnO nanoplates were grown by radio frequency sputtering, rGO was synthesized by Hummer's method and decorated by the drop cast method of various concentration of rGO (0-1.5 wt %).

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Background: Many epidemiological studies have established the relationship between hypertension and dyslipidemia. Calcium channel blockers (CCBs) are one of the first-line drugs for newly diagnosed patients with essential hypertension. Cilnidipine as a newer CCB acting by blocking both L- and N-type calcium channels possesses additional beneficial effects apart from lowering blood pressure (BP).

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Objective: The most promising bone pain palliative agent such as 177Lu-EDTMP emerges as a newer radiopharmaceutical for cancer management. Thus, it was of interest to study the cell uptake of this agent in osteocarcinoma cell line and investigate the underlying mechanism of cellular toxicity.

Methods: The cell binding studies of 177Lu-EDTMP were carried out in osteocarcinoma cells (MG63) after induction of bone mineralization.

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