Publications by authors named "Ioana Dana Alexa"

Age is but one significant prognostic factor in lung cancer, influencing survival, treatment response, and outcomes. This narrative review synthesizes findings from searches of 11 leading databases of research studies, systematic reviews, book chapters, and clinical trial reports on lung cancer in senior patients, with a focus on geriatric assessment as well as biomarkers. Key prognostic factors for lung cancer in seniors include biological age, functional capability, physical and psychological comorbidities, frailty, nutrition, status, and biomarkers like DNA methylation age.

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Dementia is a significant health problem worldwide, being the seventh leading cause of death (2,382,000 deaths worldwide in 2016). Recent data suggest there are several modifiable risk factors that, if addressed, can decrease dementia risk. Several national dementia screening programs exist; however, limited-income countries do not have the means to implement such measures.

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Unlabelled: Despite the significant consequences for medical practice and public health, burnout in healthcare workers remains underestimated. Pandemic periods have increased the reactivity to stress by favoring some changes whose influence are still felt.

Purpose: This study aims to identify opportune factors during pandemic periods that predispose medical personnel to burnout and the differences between medical staff which worked with COVID-19 patients and those who did not work with COVID-19 patients.

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The increase in the incidence of cardiovascular diseases worldwide raises concerns about the urgent need to increase definite measures for the self-determination of different parameters, especially those defining cardiac function. Heart rate variability (HRV) is a non-invasive method used to evaluate autonomic nervous system modulation on the cardiac sinus node, thus describing the oscillations between consecutive electrocardiogram R-R intervals. These fluctuations are undetectable except when using specialized devices, with ECG Holter monitoring considered the gold standard.

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Unlabelled: Burnout in healthcare professionals remains an ongoing concern. There are a number of variables associated with reactivity to stress in healthcare staff. This study wants to identify risk factors which predispose healthcare professionals to burnout.

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The demographic trend of aging is associated with an increased prevalence of comorbidities among the elderly. Physical, immunological, emotional and cognitive impairment, in the context of the advanced biological age segment, leads to the maintenance and precipitation of cardiovascular diseases. Thus, more and more data are focused on understanding the pathophysiological mechanisms underlying each fragility phenotype and how they potentiate each other.

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(1) Background: In the older population, depression often affects people with chronic medical illnesses, cognitive impairment, or disability. Frailty is another important issue affecting older adults, being difficult to clinically distinguish from frailty in advanced old age. Well-designed interventional studies and clinical strategies targeting both frailty and depression are rare or nonexistent.

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Aim: Frailty has become an increasingly important topic, being directly correlated with ageing, presence of comorbidities, and also with other factors. It is a state of high vulnerability and is a consequence of ageing-related decline in whole body functioning. In order to initiate preventive and therapeutic measures, we need to identify the characteristics of current frail older adults.

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Background: This article explores elder abuse in a hospitalised population. We wanted to identify details related to psychological and emotional abuse in the older population in our region and to determine the importance of the Elderly Abuse Suspicion Index (EASI ) in comprehensive geriatric assessments.

Methods: This cross-sectional study conducted between March 2015 and May 2016 included 386 consecutive hospitalised patients over 65 years of age.

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In this paper, we present a new complex electronic system for facilitating communication with severely disabled patients and telemonitoring their physiological parameters. The proposed assistive system includes three subsystems (Patient, Server, and Caretaker) connected to each other via the Internet. The two-way communication function is based on keywords technology using a WEB application implemented at the server level, and the application is accessed remotely from the patient's laptop/tablet PC.

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Objective: The study aims to objectively and precisely describe, in elderly dialysis patients from a single center, the prevalence of malnutrition and severe cognitive/functional impairment and to establish the prognostic role of malnutrition assessment for patient's severe cognitive/functional status.

Design: Cross-sectional study.

Setting: A single dialysis center from north-eastern Romania.

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The article explores the challenges of ensuring voluntary and informed consent which is obtained from potential research subjects in the north-eastern part of Romania. This study is one of the first empirical papers of this nature in Romania. The study used a quantitative survey design using the adapted Quality of Informed Consent (QuIC) questionnaire.

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Objectives: Ageing of societies causes serious political concerns on well-being of old citizens and care for the (frail) old. These concerns increased with the economic crisis of 2008. In European countries policy measures were taken to deal with the consequences of this crisis.

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Abuse of the elderly is a major issue debated worldwide. The most commonly identified form of abuse is the physical abuse. It is also the most frequently studied in the medical literature.

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Aim: To describe a pilot, innovative intervention project combining the adoption and adaptation for hospital use of a screening instrument designed for use in primary health care settings in Canada (and translated into 6 other languages) and a dialogical narrative therapeutic approach. The development of a complementary multidisciplinary elder abuse service (CMEAS) in a private-public partnership.

Material And Methods: Between June 2015 – March 2016 elderly hospitalized in Iasi town, Geriatric Clinic and suspected of being abused had the benefit of a complementary multidisciplinary elder abuse service (CMEAS) after being screened for abuse, neglect or abandonment experiences.

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The cardiovascular system balance can be disturbed by a various number of factors, some of them modifiable and others, such as age, which cannot be influenced. In the context of aging associated with such comorbidities as diabetes mellitus and rheumatoid arthritis, we wonder if the classical cardiovascular risk factors are enough to assess the probability of cardiac decompensation, or other factors may be involved. We present the case of a 76-year-old patient know with permanent atrial fibrillation, high blood pressure, diabetes mellitus, hypodiastolic heart failure and rheumatoid arthritis who was admitted with cardiac decompensation without evident cause and despite apparent therapeutic compliance.

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Sarcopenia, the key point of frailty syndrome, leads to decreased physical activity, with important consequences upon the quality of life in elderly. The prevalence of sarcopenia is still uncertain because of the lack of homogeneity of the studied populations, and also because of the variety of techniques. The development of biological markers that can be used in a cost effective manner to guide diagnosis and facilitate monitoring patients with sarcopenia, would mark an important step in managing the care of geriatric patients.

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Sinus node dysfunction is one of the most common arrhythmias in elderly patients; it is usually associated with intermittent and variable symptoms, thus making it difficult to diagnose. We present the case of an elderly female patient with a personal history of atrial fibrillation treated for the last three years with amiodarone; she was admitted to the Geriatric Clinic for non-specific symptoms with onset two months previously for which she had already sought care in different medical services. Clinical examination showed severe bradycardia; ECG and Holter ECG on admission confirmed severe bradycardia, with a heart rate between 29 and 50 beats/min (bpm).

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Aim Of The Study: To compare patient's characteristics, clinical data, and rates of chemotherapy discontinuation in advanced NSCLC (non-small cell lung cancer) patients treated with platinum-based association chemotherapy (elderly vs. younger counterparts). To evaluate if there are certain factors that can predict discontinuation of chemotherapy.

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Aim: The present study aims to evaluate whether ascorbic acid (AA) and curcumin, two substances with redox properties, have similar effects on different models of pain in mice.

Materials And Methods: This study included a total of 28 mice that were divided into four groups. One group (AA) received intraperitoneally 500 mg/kg b.

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Hypoalbuminemia is considered an independent predictor of mortality, especially in elderly patients. It is common in patients with congestive heart failure, when is due to several mechanisms: increased volume of distribution, significant stasis in the mesenteric circulation and altered protein metabolism in the liver. These alterations are even more pregnant when tricuspid regurgitation is associated or aggravated by different risk factors (recent infections, anemia, hyperthyroidism).

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Ageing is inevitably associated with a decline in physiologic reserves. Frailty results from reaching a threshold of decline across multiple organ systems. By consequence, it is associated with a high vulnerability and reduced ability to maintain homeostasis.

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When assessing an acute coronary syndrome (ACS) by means of high serum levels of creatine kinase (CK) and its MB fraction (CK-MB), one must keep in mind that there are several other causes for an increase of these markers, such as myocarditis, pericarditis, heart failure, severe aortic stenosis, stroke, renal failure, malignant hyperthermia, Reye syndrome, polymyositis, and borreliosis (1). Also, there are cases when CK-MB is falsely increased due to certain abnormalities that occur in the CK isoenzymes. One such example is the formation of the so-called macro-creatine kinase complexes (macro-CK) that give a false increase of the CK-MB fraction.

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Unlabelled: The emergence or worsening of cognitive impairment is a consequence of the aging process. Geriatric depression occurs due to cognitive impairment associated with aging, and as it develops, it also affects the cognitive function.

Aim: To analyze retrospectively over a period of 6 months the clinical parameters and biological differences of the depression and cognitive impairment in dialyzed and non-dialyzed elderly patients.

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Unlabelled: Self-neglect in an elderly person is a behavior that threatens his/her own health and safety. It is present when a person refuses to adequately feed, water, shelter, or clothe himself, refuses medication or medical care, and personal safety measures.

Material And Method: This is a multicentric study of self-neglect in three geriatric units from Finland, Greece and Romania The medical, social, psychological and behavioral profile analysis was based on a questionnaire; this questionnaire relied on existing studies and social, economic and medical facts in the three countries.

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