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Topic Review
Generative AI and Large Language Models for Healthcare
Generative artificial intelligence (AI) and large language models (LLMs), exemplified by ChatGPT, are promising for revolutionizing data and information management in healthcare and medicine.
  • 924
  • 01 Nov 2023
Topic Review
Lifestyle and Hepatocellular Carcinoma
Liver cancer remains a global health challenge, and while infection by hepatitis B virus and hepatitis C virus are the main risk factors for hepatocellular carcinoma (HCC) development, non-alcoholic steatohepatitis is associated with metabolic syndrome or diabetes mellitus is becoming a more frequent risk factor.
  • 923
  • 07 Jan 2022
Topic Review
Pharmacist Intervention in Portuguese Older Adult Care
The increase in life expectancy and population ageing are currently significant societal concerns. Pharmacist intervention is a way to ensure the correct use of medicines and adherence to therapy, helping to prevent drug interactions and adverse drug reactions, thus improving health and preventing further medication-related problems in older adults.
  • 922
  • 04 Nov 2022
Topic Review
CRC and Gut Microbiota
The gut microbiota plays an important role in maintaining homeostasis in the human body, and the disruption of these communities can lead to compromised host health and the onset of disease.
  • 921
  • 23 Jun 2021
Topic Review
Prevention of Alzheimer’s Disease in Daily Life
The ageing of the population is resulting in neurodegenerative diseases, including Alzheimer’s disease (AD), which are an increasing social, economic and medical problem. Diet and physical activity are now considered as important modifiable factors that help prevent or delay the development of AD and other dementia-related diseases. The pyramid of healthy nutrition and lifestyle is a way of presenting the principles, the implementation of which gives a chance for proper development and a long healthy life.
  • 920
  • 16 May 2022
Topic Review
Resistance Training: Intensity and Volume
Resistance training is a form of exercise that can increase or maintain muscle mass and muscle strength, which helps older adults preserve their independence and quality of life. It can overcome the loss of muscle mass and strength, build resilience, ease the management of chronic conditions, and reduce physical vulnerability. Resistance training can be done in several ways depending on the physiological and functional or performance goals. The different trainable characteristics of the neuromuscular system include strength, endurance, power, muscle hypertrophy, and motor performance. A list of resistance training types for practical resistance training in older adults is presented below, pointing out intensity and volume.
  • 918
  • 25 Feb 2022
Topic Review
Co-Adjuvant Drugs in Cancer Therapy
Repurposed agents have provided growing evidence of fast implementation in oncology treatment such as certain antimalarial, anthelmintic, antibiotics, anti-inflammatory, antihypertensive, antihyperlipidemic, antidiabetic agents. Despite the abundance of results from in vitro and in vivo studies, the only solid data from randomized clinical trials confirm metformin-related oncological benefits for only a small subset of nondiabetic patients with HER2-positive breast cancer and early-stage colorectal cancer. At the same time, clinical studies confirm metformin-related detrimental/lack of an effect for lung, breast, prostate cancer, and glioblastoma. For atorvastatin we see a clinical oncological benefit in patients and head and neck cancer, with a trend towards radioprotection of critical structures, thus supporting the role of atorvastatin as a promising agent for concomitant association with radiotherapy. Propranolol-related increased outcomes were seen in clinical studies in patients with melanoma, breast cancer, and sarcoma.
  • 918
  • 24 Oct 2022
Biography
Radha Ambalavanan
Proficient in utilizing comprehensive academic databases such as PubMed, ScienceDirect, Scopus, and Web of Science. Over 14 years of experience in medical literature databases and research methods. Proficient in PRISMA guidelines for ethical biomedical research. Expertise in writing and formatting papers for academic journals. Familiarity with citation styles: Chicago Manual of Style 17th Ed
  • 918
  • 24 Nov 2025
Topic Review
COVID-19 Anti-Vaccine Sentiments
The analyses uncovered several major issues concerning COVID-19 vaccine hesitancy. The production of the COVID-19 vaccine at an unprecedented speed evoked the fear of skipping steps that would compromise vaccine safety. The unknown long-term effects and duration of protection erode confidence in taking the vaccines. There were also persistent concerns with regard to vaccine compositions that could be harmful or contain aborted foetal cells. The rate of COVID-19 death was viewed as low. Many interpreted the 95% effectiveness of the COVID-19 vaccine as insufficient. Preference for immunity gains from having an infection was viewed as more effective. Peer-reviewed publication-based data were favoured as a source of trust in vaccination decision-making. 
  • 915
  • 18 Nov 2021
Topic Review
Microneedle-Based Glucose Sensor Platform
Significant advanced have been made in exploiting microneedle-based (MN-based) diabetes devices for minimally invasive wearable biosensors and for continuous glucose monitoring. Within this emerging class of skin-worn MN-based sensors, the ISF can be utilized as a rich biomarker source to diagnose diabetes. While initial work of MN devices focused on ISF extraction, the research trend has been oriented toward developing in vivo glucose sensors coupled with optical or electrochemical (EC) instrumentation.
  • 914
  • 17 Aug 2022
Topic Review
Music Therapy for Dementia's Caregivers
Dementia is a general term for a series of medical conditions that affect the brain and evolve progressively. According to the literature, there are over 200 subtypes and causes of dementia, with Alzheimer’s disease (AD) being the most common in elderly people. AD is an irreversible progressive neurodegenerative condition that leads to a decline in mental function, enough to disrupt daily life. Thinking skills slowly deteriorate, which, in advanced stages, makes it impossible to perform simple tasks. Besides the change in the quality of life of AD patients and their families, there is a considerable alteration in the quality of life of their caregivers, whose health can be negatively affected by the development of mental and somatic disorders. 
  • 913
  • 22 Sep 2021
Topic Review
Bone Grafts in Dental Medicine
There are several materials available for bone grafts and the selection of the ideal material depends on a number of factors, such as material availability, defect size, size, shape and volume of the graft, biomechanics, handling, cost, ethical issues, biological characteristics, and associated complications. Among the available options in the area of bone regeneration, the gold standard remains autogenous bone, due to its osteoinductive and osteogenic capabilities. All other materials (allograft, xenograft, and synthetic biomaterials) have limitations, which must be taken into account, depending on their use.
  • 912
  • 16 Jun 2023
Topic Review
Gene Therapy in Duchenne Muscular Dystrophy
Gene therapy allows for the modulation and correction of specific problem genes which are mutated in severe pathologies. The term “gene therapy” is loosely defined by many sources. The FDA defines it as “products whose effects are transferred through transcription/translation of genetic material via administration as nucleic acids, viruses, or genetically engineered microorganisms”. Duchenne muscular dystrophy (DMD) is a severe X-linked recessive muscle-wasting disease that results from mutations in the DMD gene on chromosome 21. Due to its poor survivorship, many interventions are being researched to improve outcomes for patients with this disease; gene therapy is an emerging field in this regard.
  • 912
  • 13 Mar 2024
Topic Review
Wildfires Impact Mental Health
One of the many consequences of climate change is an increase in the frequency, severity, and, thus, impact of wildfires across the globe. The destruction and loss of one’s home, belongings, and surrounding community, and the threat to personal safety and the safety of loved ones can have significant consequences on survivors’ mental health, which persist for years after.
  • 911
  • 29 Sep 2021
Topic Review
Lymphedema Management For Bladder Cancer Patients
Unlock tailored lymphedema management strategies for bladder cancer patients. Explore post-treatment relief methods, specialized therapies, and empowering self-care techniques. Navigate the journey to enhanced well-being with expert guidance in bladder cancer-related lymphedema management.
  • 911
  • 13 May 2024
Topic Review
Motor Imagery EEG Signal Channel Selection Techniques
Communication, neuro-prosthetics, and environmental control are just a few applications for disabled persons who use robots and manipulators that use brain-computer interface (BCI) systems. The brain’s motor imagery (MI) signal is an essential input for a brain-related task in BCI applications. Due to their noninvasive, portability, and cost-effectiveness, electroencephalography (EEG) signals are the most widely used input in BCI systems. The EEG data are often collected from more than 100 different locations in the brain; channel selection techniques are critical for selecting the optimum channels for a given application. However, when analyzing EEG data, the principal purpose of channel selection is to reduce computational complexity, improve classification accuracy by avoiding overfitting, and reduce setup time. Several channel selection assessment algorithms, both with and without classification-based methods, extracted appropriate channel subsets using defined criteria. 
  • 910
  • 14 Dec 2022
Topic Review
Technologies to Assess COVID-19 Specific Antigens
In diagnosing SARS-CoV-2 infection, the most widely used test is the molecular testing. Real-time reverse transcription polymerase chain reaction (RT-PCR) is the most well-known and extensively used molecular analysis. The test relies on nucleic acid amplification and detects unique sequences of SARS-CoV-2. The other type of test, the antigen tests, can detect the presence of SARS-CoV-2 without amplifying viral components, but these tests are less sensitive than the molecular ones. Commonly, any negative antigen test is confirmed with a molecular test so that the patient can be declared negative for COVID-19. Both molecular and antigen tests would detect patients in the acute phase of infection.
  • 907
  • 21 Dec 2021
Topic Review
Home Confinement Psychological-Influence during COVID-19
Home confinement and social distancing are two of the main public health measures to curb the spread of SARS-Cov-2, which can have harmful consequences on people’s mental health. This systematic review aims to identify the best available scientific evidence on the impact that home confinement and social distancing, derived from the SARS-CoV-2 pandemic, have had on the mental health of the general population in terms of depression, stress and anxiety.
  • 906
  • 29 Jun 2021
Topic Review
Common Misconceptions in Food Allergy
Food allergies are common, affecting 6–8% of children and 10.8% of adults, and are reported to be on the rise. The quality of life of children and their caregivers is known to be significantly affected. Food-allergic patients often worry about unintentional exposures and their consequences, especially anaphylaxis and life-threatening events. Patients face multiple dietary and psychosocial restrictions (such as exclusion from peer social activities, isolation and bullying). Optimal care for food allergies should be based on published evidence and national or international guidelines. Unfortunately, multiple misconceptions exist regarding prevention, diagnosis, management and burden resulting from food allergies. We also live in an era when patients have access to a multitude of medical information sources, not all of which are reliable or accurate.
  • 905
  • 06 Jul 2021
Topic Review
Predictors of COVID-19 Vaccine Hesitancy
Modifiable predictors of vaccine hesitancy at the start of South Africa’s COVID-19 vaccination rollout have been identified here. These factors should be addressed by different stakeholders involved in the national immunization program through tailored communication and other effective strategies that increase vaccine literacy, reach low-income households, and engender confidence in government. 
  • 905
  • 04 Mar 2022
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