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Mostafa Kamalpour Atae Rezaei Aghdam Jason Watson Amina Tariq Laurie Buys Rebekah Eden Syed Rehan 《Health & social care in the community》2021,29(2):328-343
The aim of this paper is twofold. Firstly, to investigate the potential benefits of online health communities (OHCs) for informal caregivers by conducting a systematic literature review. Secondly, to identify the relationship between the potential benefits of OHCs and resilience factors of older adults. Performing a thematic analysis, we identified the potential benefits of OHCs for informal caregivers of older adults, including two salient themes: (a) caregivers sharing and receiving social support and (b) self and moral empowerment of caregivers. Then, we uncovered how these potential benefits can support resilience of older adults. Our findings show that sharing and receiving of social support by informal caregivers, and self and moral empowerment of informal caregivers in OHCs, can support four resilience factors among older adults, including self-care, independence, altruism and external connections. This review enables a better understanding of OHCs and Gerontology, and our outcomes also challenge the way healthcare and aged-care service providers view caregivers and older adults. Furthermore, the identified gap and opportunities would provide avenues for further research in OHCs. 相似文献
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Habib Sadeghirad Tayyeb Bahrami Sepideh M. Layeghi Hassan Yousefi Meysam Rezaei Seyed R. Hosseini-Fard Payar Radfar Majid E. Warkiani Ken O'Byrne Arutha Kulasinghe 《Immunology》2023,168(2):256-272
Non-small cell lung cancer (NSCLC) is one of the most common types of cancer in the world and has a 5-year survival rate of ~20%. Immunotherapies have shown promising results leading to durable responses, however, they are only effective for a subset of patients. To determine the best therapeutic approach, a thorough and in-depth profiling of the tumour microenvironment (TME) is required. The TME is a complex network of cell types that form an interconnected network, promoting tumour cell initiation, growth and dissemination. The stroma, immune cells and endothelial cells that comprise the TME generate a plethora of cytotoxic or cytoprotective signalling pathways. In this review, we discuss immunotherapeutic targets in NSCLC tumours and how the TME may influence patients' response to immunotherapy. 相似文献
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Maryam Noroozian Sina Ghasemi Seyed-Mohammad-Reza Hosseini Amirhossein Modabbernia Mohammad-Reza Khodaie-Ardakani Omid Mirshafiee Mehdi Farokhnia Masih Tajdini Farzin Rezaei Bahman Salehi Mandana Ashrafi Habibeh Yekehtaz Mina Tabrizi Shahin Akhondzadeh 《Psychopharmacology》2013,228(4):595-602
Rational
A growing body of evidence illustrates that 5-HT3 receptor antagonist drugs may be of benefit in the treatment of negative symptoms in schizophrenia.Objective
The objective of this study was to assess the efficacy and tolerability of tropisetron add-on to risperidone on negative symptoms in patients with chronic stable schizophrenia.Methods
In a double-blind, placebo-controlled 8-week trial, 40 patients with chronic schizophrenia who were stabilized on risperidone were randomized into tropisetron or placebo add-on groups. Psychotic symptoms were measured using the Positive and Negative Syndrome Scale (PANSS) every 2 weeks. Furthermore, extrapyramidal and depressive symptoms as well as side effects were assessed. The primary outcome measure was the difference in change from baseline of negative subscale scores between the two groups at week 8.Results
Tropisetron resulted in greater improvement of the total PANSS scores [F(1.860,70.699)?=?37.366, p?<?0.001] as well as negative scores [F(2.439,92.675)?=?16.623, p?<?0.001] and general psychopathology [F(1.767,67.158)?=?4.602, p?=?0.017], but not positive subscale scores [F(1.348, 51.218)?=?0.048, p?=?0.893] compared to placebo. In a multiple regression analysis controlling for positive, extrapyramidal, and depressive symptoms, treatment group (standardized β?=??0.640) significantly predicted changes in primary negative symptoms. The side effect profile did not differ significantly between the two groups.Conclusion
Tropisetron add-on to risperidone improves the primary negative symptoms of patients with chronic stable schizophrenia. 相似文献5.
维医沙疗的机理与沙子特性存在必然联系,本文对比研究了维医沙疗与其他区域沙疗的沙子特性。研究结果表明吐鲁番沙疗中心沙子中磁矿含量较多,比重较大,沙子的颗粒较为均匀,磁矿石微粒较大,并具有较强磁性,呈现出灰黑色。本研究结果对进一步探讨维医沙疗机理提供了科学依据。 相似文献
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Hamidreza Pouraliakbar Maryam Pourmojib Yousef Rezaei Saeid Hosseini 《Journal of the Saudi Heart Association》2018,30(4):328-330
Pericardial patch has been used to repair cardiac defects; however, its strength as an aortoplasty patch to tolerate systemic pressure is a matter of debate. We report an aneurysmal dilatation of pericardial patch in aortoplasty. Our patient was a 56-year-old female known case of rheumatic heart disease that underwent redoes mitral and aortic valve replacements along with Manouguian aortoplasty at the age of 44?years old. After 2?months, she was readmitted with a diagnosis of endocarditis. Echocardiography revealed a small cavity in the posterior wall of the aorta. She responded to medical therapy and discharged in a good condition. Twelve years later, she was scheduled to undergo reoperation due to a severe paraprosthetic aortic valve leakage and a pericardial patch aneurysm. The leaking prosthetic aortic valve was explanted and the aneurysmal tissue was replaced with a polyethylene terephthalate patch. 相似文献
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Muge Gulen Yeliz Simsek Emre Oner Salim Satar 《The American journal of emergency medicine》2018,36(6):1126.e5-1126.e6
Alpha lipoic acid (ALA), which is an anti-oxidant acting as a scavenger for reactive oxygen species, is especially used to improve glycemic control and prevent polyneuropathies associated with diabetes mellitus. ALA is considered to be a safe drug and intoxication with ALA is extremely rare. However, this paper reports a 38-year-old young woman who was admitted to the emergency department after she had ingested ten pills of 600 mg ALA belonging to her diabetic parent, which led to delirium, metabolic acidosis, thrombocytopenia, and rhabdomyolysis. To the best of our knowledge, there are only four cases of ALA intoxication reported in the literature and all were observed in children. This report aims to present the first case of ALA related intoxication worldwide in an adult patient. 相似文献