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71.
Pandey Arjun K. Xu Ke Zhang Li Gupta Saurabh Eikelboom John Lopes Renato D. Crowther Mark Belley-Côté Emilie P. Whitlock Richard P. 《Journal of thrombosis and thrombolysis》2022,53(3):697-707
Journal of Thrombosis and Thrombolysis - The optimal INR target in patients with mechanical heart valves is unclear. Higher INR targets are often used in Western compared with East Asian countries.... 相似文献
72.
Kailash Chandra Pandey Swaroop Revannasiddaiah Nirdosh Kumar Pant 《Indian Journal of Palliative Care》2015,21(1):21-26
Introduction:
Radiotherapy (RT)-based curative regimens for head and neck squamous cell carcinomas (HNSCC) deliver a dose of 66–70 Gray (Gy) over a period of 6–7 weeks, and incomplete treatments are unlikely to result in cure. Non-compliance to RT is major contributory factor to treatment failure.Aims:
To assess the proportion of patients who do not complete planned treatment after initiation of curative RT. This study also aims to explore a possible relationship of non-compliance due to socio-economic, disease-related and treatment-related factors.Materials and Methods:
The records of HNSCC patients treated from January 2012–December 2013 were audited. Data from the treatment records were to collect patient-related, disease-related, and social demographic parameters. Of the patients who had not completed treatment, the reasons behind the same were investigated.Results:
Of the 324 patients of HNSCC who were initiated on radical RT, a total of 76 patients were found to have discontinued treatment without authorization of the treating clinician. There was no significant predilection for treatment non-compliance with regards to patient age, educational status, religion, site of the disease, use of neoadjuvant chemotherapy, or use of concurrent chemotherapy. There tended to be a higher association of treatment non-compliance among patients residing >100 km away from the treatment center, patients hailing from hilly regions, patients without the below poverty line (BPL) card, unemployed patients, and patients with stage IV-A/B disease. Of the 76 patients who did not complete treatment, telephonic questionnaire could be obtained from 54 patients. Causes for non-compliance included preference for traditional healers (22.2%), fear of toxicity (7.4%), logistic reasons (18.5%), financial reasons (24.1%), and lack of interest/faith in RT (5.6%).Conclusion:
There is a high incidence of treatment default among patients of HNSCC during RT in this region. The revelation of the higher propensity for treatment default among patients from distant, hilly regions, unemployed, patients without BPL cards, and stages-IVA/IVB highlights the need for specific interventions for these special populations. 相似文献73.
74.
Jin-Yun Liao Taylor
W. Smith Raja R. Pandey Xiaoqing He Charles C. Chusuei Yangchuan Xing 《RSC advances》2018,8(16):8929
Na2Ti6O13 (NTO) has recently been reported for lithium ion storage and showed very promising results. In this work, we report substantially enhanced rate capability in NTO nanowires by Ti(iii) self-doping and carbon-coating. Ti(iii) doping and carbon coating were found to work in synergy to increase the electrochemical performances of the material. For 300 cycles at 1C (1C = 200 mA g−1) the charge capacity of the electrode is 206 mA h g−1, much higher than that (89 mA h g−1) of the pristine NTO electrode. For 500 cycles at 5C the electrode can still deliver a charge capacity of 180.5 mA h g−1 with a high coulombic efficiency of 99%. At 20C the capacity of the electrode is 2.6 times that of the pristine NTO. These results clearly demonstrate that the Ti(iii) self-doping and uniform carbon coating significantly enhanced the kinetic processes in the NTO nanowire crystal, making it possible for fast charge and discharge in Li-ion batteries.Ti3+ self-doping and carbon-coating are efficient approaches to simultaneously improve the rate capability and cyclability of Na2Ti6O13 nanowires for lithium storage. 相似文献
75.
Nilay Kumar Ambarish Pandey Neetika Garg Emmanuel Sampene Carl J. Lavie 《Mayo Clinic proceedings. Mayo Clinic》2018,93(9):1185-1190
Objective
To ascertain whether temporal and geographic interest in seeking cardiovascular disease (CVD) information online follows seasonal and geographic patterns similar to those observed in real-world data.Methods
We searched Google Trends for popular search terms relating to CVD. Relative search volumes (RSVs) were obtained for the period January 4, 2004, to April 19, 2014, for the United States and Australia. We compared average RSVs by month and season and used cosinor analysis to test for seasonal variation in RSVs. We also assessed correlations between state-level RSVs and CVD burden using an ecological correlational design.Results
RSVs were 15% higher in the United States and 45% higher in Australia for winter compared with summer (P<.001 for difference for both). In the United States, RSVs were 36% higher in February compared with August, while in Australia, RSVs were 75% higher in August compared with January. On cosinor analysis, we found a significant seasonal variability in RSVs, with winter peaks and summer troughs for both the United States and Australia (P<.001 for zero amplitude test for both). We found a significant correlation between state-level RSVs and mortality from CVD (r=0.62; P<.001), heart disease (r=0.58; P<.001), coronary heart disease (r=0.48; P<.001), heart failure (r=0.51; P<.001), and stroke (r=0.60; P<.001).Conclusion
Google search query volumes related to CVD follow strong seasonal patterns with winter peaks and summer troughs. There is moderate to strong positive correlation between state-level search query volumes and burden of CVD mortality. 相似文献76.
B.?N.?Shashikumar P.?K.?Pandey Kundan?Kumar Saurav?KumarEmail author 《Proceedings of the National Academy of Sciences, India. Section B.》2018,88(2):553-557
The study was conducted to evaluate the effect of higher temperature beyond optimum range on acute toxicity for malathion (effective concentration 50 %) in Pangasianodon hypophthalmus. A 2 days renewal bioassay system for 96 h was used to determine LC50 value of malathion at three different regimes of temperature that is 30, 32 and 34 °C considering as T1, T2 and T3, respectively. The physico-chemical parameters of water of different treatment groups were estimated during pre and post-exposure of test chemical, following standard methods. The result of short term acute toxicity test at 96 h LC50 values through probit analysis was found to be 7.76, 6.45 and 4.46 µL L?1 for T1, T2, and T3, respectively. The 96 h LC50 of malathion at 34 °C was found to be significantly (p < 0.01) lower as compared with estimated LC50 for malathion at 30 and 32 °C. High temperature and free carbon dioxide coupled with low dissolved oxygen were significantly noticed in T3 group when compared to T1 and T2 groups. Lower LC50 of malathion at 34 °C as compared to 30 and 32 °C showed that at a higher temperature, the toxicity of malathion increased, signifying diminished fish protective response to malathion toxicity. The current study reflects the impact of increased temperature on pesticide toxicity in the aquatic ecosystem, alarming the aqua farmers to judiciously use malathion in ponds. 相似文献
77.
Gupta Rupali Singh Akanksha Kanaujia Ranjana Kushwaha Shaivya Pandey Rakesh 《Proceedings of the National Academy of Sciences, India. Section B.》2018,88(1):219-227
Proceedings of the National Academy of Sciences, India Section B: Biological Sciences - Ocimum, an important commercial aromatic crop, is well known for the industrially acclaimed essential oil. In... 相似文献
78.
Ashok Kumar Reddy Raja Rami Reddy Muralidhar Rao Paruvelli Srinivas Ambatipudi Alka Rani Sikander A. K. Lodhi Juturi Maruthi Lokabhi Reddy K. Ramakanth Reddy Niraj Pandey Rituraj Videkar Manish Kumar Sinha Ajit Babu Majji Nilanjana Deb-Jorder Atul Kumar Sahu Jyostna Myneni Anina Abraham 《International ophthalmology》2015,35(1):37-42
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80.