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Effective Measures to Increase Influenza Vaccination Rates in Europe

by Chief editor of world-today-news.com October 28, 2023

written by Chief editor of world-today-news.com

With the start of flu season, it’s vital that everyone starts planning protective measures for themselves and their loved ones. According to the European Center for Disease Prevention and Control (ECDC), annual influenza vaccination is the most effective method of preventing seasonal influenza, but the vaccination coverage rate in Europe is still low compared to the 75% target set by the World Health Organization of Health (WHO).

Global healthcare company Viatris has announced that it has made its tetravalent flu vaccine, Influvac® Tetra, available to patients in Romania for the 2023-2024 flu season. This vaccine contains the influenza strains recommended by WHO for use in that season’s influenza vaccines. Influvac® Tetra is intended for the prophylaxis of influenza, with an emphasis on people at high risk of complications.

It can be given to adults, adolescents and children aged 6 months and above, and its use is allowed during pregnancy. The vaccine is available in regular pharmacies, requiring a prescription from your family doctor or other specialist.

A recent online survey by Viatris investigates motivations and barriers to influenza vaccination among vaccinated and unvaccinated people living with non-communicable diseases (NCDs) in countries including France, Italy, Spain, Germany, Poland, Belgium, Portugal and the Czech Republic.

Overall, 61% of respondents expressed a positive attitude toward influenza vaccination, and this percentage increases to nearly 90% among NCD patients who have received influenza vaccination in the past two years. However, 42% of people who had never been vaccinated against the flu had no opinion on the subject.

Seasonal flu can affect up to 50 million people in Europe each year, according to the European Union. This condition poses serious health risks, especially for groups considered to be at high risk, such as pregnant women, children under 6, the elderly, people with NCDs, and healthcare workers. People around these groups can also spread the flu, underscoring the importance of getting a flu shot. Annual immunization, from children to adults, can help protect the community.

Family doctors, medical specialists and pharmacists play a key role in people’s decision to get the flu shot. According to the survey, the family doctor’s recommendation is a major factor in the decision to get vaccinated, being mentioned by 61% of vaccinated people with NTDs.

Globally, the main factors driving those with NTDs to get vaccinated were family doctor’s recommendation (61%), personal initiative (31%) and the desire to protect against influenza due to existing medical conditions (18 %). Vaccination was considered necessary to reduce the severity of influenza symptoms (80% globally).

However, there is a great need for information and education about the benefits of flu vaccination, especially among the unvaccinated. Research shows that a significant percentage of unvaccinated people have not sought or received information about vaccination. Thus, providing additional information on the benefits of influenza vaccination could play a crucial role in increasing vaccination rates among these individuals.

It can also be seen that the available information on the benefits of vaccination is less known among unvaccinated people. About 1 in 5 of these respondents say they know nothing about the benefits of vaccination. However, most respondents are interested in learning more.

Regarding the future, almost all vaccinated NTDs are open to receiving the flu vaccine in the future (92%). However, among people with non-vaccinated NCDs, vaccination intention drops significantly (33%). Those who have not been vaccinated in the past cite the belief that they are not susceptible to the flu (51%) and the perception that vaccines are ineffective (37%) as the main reasons for not vaccinating.

This document highlights the importance of influenza vaccination in preventing the spread of seasonal influenza and associated complications. It also emphasizes the need for continued information and education efforts about the benefits of influenza vaccination, especially among people who have not been vaccinated before.

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Source: 360medical.ro

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2023-10-28 14:20:19
#secret #flu #vaccination #decision #European #countries #republikaNEWS

October 28, 2023 0 comments

Health

Revolutionary Magnetic Gel Accelerates Healing of Diabetic Wounds, Reducing Amputations

by Chief editor of world-today-news.com October 28, 2023

written by Chief editor of world-today-news.com

People with diabetes, who often experience difficulties in the natural wound healing process, can develop chronic wounds that are difficult to treat. These wounds can become sources of serious infections, which can lead to the amputation of a limb.

To address this global health issue, a team of researchers from the National University of Singapore (NUS) has developed an innovative magnetic gel that promises to speed up the healing of diabetic wounds, reduce the rate of recurrence and decrease the number of amputations.

The treatment involves applying a bandage loaded with a hydrogel containing skin cells needed for healing as well as magnetic particles. To maximize therapeutic effectiveness, a wireless external magnetic device is used to activate skin cells and accelerate the wound healing process. The ideal duration of magnetic stimulation is about one to two hours.

Laboratory test results have shown that treatment combined with magnetic stimulation heals diabetic wounds approximately three times faster than current traditional methods. Also, while the research initially focused on healing diabetic foot ulcers, the technology has the potential to treat a wide range of complex wounds, such as burns.

Assistant Professor Andy Tay, co-ordinator of the research team at NUS, pointed out that conventional treatments are not active in the wound healing process and require dressings to be changed every two or three days, resulting in significant costs to the healthcare system and discomfort for patients. The technology developed by the team at NUS takes a global approach that accelerates wound healing by simultaneously managing high glucose levels in the wound area and restoring damaged blood vessels.

Currently, approximately half a billion people worldwide are living with diabetes, and their number is increasing. Chronic wounds in patients with diabetes, such as foot ulcers, represent a significant healthcare challenge worldwide. Traditional treatments for these injuries are often unsatisfactory, leading to recurrent health problems and, in many cases, limb amputation.

The team at NUS is working further to refine the magnetic wound healing gel and test it on diabetic human tissues in collaboration with a clinical partner, with the hope of providing an effective and convenient solution for wound healing with the potential to improve the lives of millions of people around the world.

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Source: 360medical.ro

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2023-10-28 12:29:48
#Researchers #created #innovative #gel #heal #diabetic #wounds #easily #republikaNEWS

October 28, 2023 0 comments

Health

The Possible Link between Adult ADHD and Dementia Risk: Recent Research Findings

by Chief editor of world-today-news.com October 21, 2023

written by Chief editor of world-today-news.com

People diagnosed with attention deficit hyperactivity disorder (ADHD) in adulthood may be at increased risk of developing dementia later in life, according to recent research.

However, it is important to emphasize that the study did not establish with certainty whether there is a causal relationship between the two conditions, and further research is needed to explore this possible link. It is also thought that medications used to treat ADHD could have an effect on the potential risk of dementia, but this requires further investigation.

These conclusions come from an analysis of the medical records of more than 100,000 people who have been monitored over time. The researchers found that people diagnosed with ADHD in adulthood had a nearly three times greater risk of being diagnosed with dementia later in life.

The research team suggests that processes related to ADHD in adults may affect the brain’s ability to compensate for the effects of processes that may contribute to the development of dementia, such as neurodegeneration or problems related to blood flow in the brain.

It’s important to note that these results align with the primary goal of the study, which indicates an increased risk of dementia in adults with ADHD. However, no firm conclusion can be drawn regarding the causal link, and more research is needed to confirm this association. It is also suggested that future studies could explore the relationship between the changes in brain neurotransmitter levels seen in ADHD and the increased risk of developing dementia.

It is important to note that ADHD patients should not be alarmed, and further research will help clarify this link and identify potential ways to reduce the risk of dementia in these patients, including through ADHD treatment.

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Source: 360medical.ro

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2023-10-21 10:01:03
#Higher #risk #dementia #people #diagnosed #ADHD #adulthood #republikaNEWS

October 21, 2023 0 comments

Health

The Role of Sleep Patterns and Stress Hormones in Epileptic Seizure Onset

by Chief editor of world-today-news.com October 21, 2023

written by Chief editor of world-today-news.com

A study by the University of Birmingham suggests that sleep patterns and levels of stress hormones could play a key role in understanding when and how people with epilepsy may have seizures.

This research looked at how different physiological processes, such as sleep and variations in the concentration of the stress hormone cortisol, can influence the hallmarks of epilepsy known as epileptiform discharges (EDs).

Using 24-hour EEG recordings from 107 people with idiopathic generalized epilepsy, the researchers found two distinct subgroups with different distributions of EDs: one with a higher incidence of them during sleep and another during the day. The research revealed that cortisol dynamics, transitions during sleep, or a combination of both explained most of the observed distributions of ED.

Epilepsy is a serious neurological disorder characterized by a tendency to have recurrent spontaneous seizures, and this study sheds new light on how physiological processes can influence the timing of seizure onset.

These findings could contribute to a better understanding of the factors underlying seizures and the development of more effective treatments for epilepsy patients.

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Source: 360medical.ro

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2023-10-21 10:41:27
#epileptic #seizures #study #republikaNEWS

October 21, 2023 0 comments

Health

Groundbreaking Research Reveals Insights into Neuroendocrine Tumors and Potential Future Therapies

by Chief editor of world-today-news.com October 10, 2023

written by Chief editor of world-today-news.com

A group of American researchers recently made a significant discovery regarding the microenvironment that influences the development of neuroendocrine tumors (NETs), providing essential information for future therapies.

The team at Boston Medical Center and Dana-Farber Cancer Institute has performed one of the first single-cell analyzes of neuroendocrine tumors (NETs), revealing new information about this rare, often difficult-to-treat cancer.

This discovery represents a significant step in understanding why these tumors are largely resistant to immunotherapy and provides crucial knowledge that could contribute to the development of future treatments.

Dr. Matthew Kulke, chief of hematology/oncology at Boston Medical Center and co-author of the study, emphasized that this study was a special achievement that stimulated the efforts and innovations of Boston researchers, facilitating a deeper understanding of the molecular factors that influence these tumors are varied and difficult to treat. He noted that these findings are the first step toward developing new therapies for patients with neuroendocrine tumors.

Neuroendocrine cells are found in all organs of the human body and send messages through hormones to regulate the functioning of the body. In adults, these tumors tend to occur in the gastrointestinal tract, pancreas, and lungs.

Although advanced treatments have been developed, neuroendocrine tumors have remained difficult to treat and largely resistant to immunotherapy, which has revolutionized therapies for other cancers. Until this study, the underlying biological mechanisms of these tumors were largely unknown.

Dr. Jennifer Chan, clinical director of the Gastrointestinal Cancer Center at Dana-Farber, pointed out that this study provides remarkable information about the variation of neuroendocrine tumors and their microstructural and immune environment. She noted that this research is now being used to develop new therapeutic strategies that will improve the care of patients with neuroendocrine tumors.

The study involved investigating both the tumors themselves and the cells in the surrounding microstructural environment. The use of single-cell sequencing technology has enabled unprecedented detailing of the genes and signaling pathways involved in the progression of tumors and their possible response to immunotherapy.

The team discovered a previously unknown variety in neuroendocrine tumor subtypes and revealed a potential evolution of tumor characteristics as they spread. At this resolution, scientists were able to observe cells and proteins in the microstructural environment of tumors that suppress immune responses. Targeting these proteins could make tumors more susceptible to immunotherapy treatment.

The full study was published Sept. 27 in the journal Science Advances.

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Source: 360medical.ro

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2023-10-10 09:07:49
#Limited #effectiveness #current #treatments #rare #type #cancer #republikaNEWS

October 10, 2023 0 comments

Health

The Importance of HDL Cholesterol for Long-Term Cognitive Health

by Chief editor of world-today-news.com October 9, 2023

written by Chief editor of world-today-news.com

HDL cholesterol, known as “good cholesterol,” is at the center of new research that suggests maintaining an adequate level of it may have long-term, but subtle, cognitive implications.

A team of American researchers from Boston University has identified a correlation between low or high levels of HDL cholesterol and a slightly increased risk of dementia among older adults.

Previous studies on this topic have not reached definitive conclusions, but this new study brings clarity due to the large number of participants and the long follow-up period. The project included 184,367 adults with an average age of 70 who did not have dementia at the start of the study.

The researchers measured HDL cholesterol levels during regular medical visits, which occurred about 2.5 times over the next two years. They then followed the patients for about nine years, and during that time, 25,214 people developed dementia.

The results showed that people with the highest levels of HDL cholesterol had a 15% higher risk of developing dementia compared to the group with average levels. On the other hand, people with the lowest levels of HDL cholesterol had a 7% higher risk than the group with average levels. The researchers adjusted these data for other factors that may influence dementia risk, such as alcohol habits, high blood pressure, cardiovascular disease and diabetes.

It is important to note that these increases in risk are small and their clinical uncertainty is still under discussion, according to study author Maria Glymour. In addition, the researchers found no significant association between LDL cholesterol (the “bad” cholesterol) and dementia risk.

These results add a complex new dimension to the association between HDL cholesterol and dementia, as it does with heart disease and cancer. It’s important to note that this is an observational study, so it can’t prove a direct causal relationship between HDL cholesterol levels and dementia.

The study also has some limitations, such as the volunteers’ self-reporting and the absence of hard data about diet and lifestyle, which could influence cholesterol levels. However, it does provide valuable information and underscores the importance of maintaining a healthy HDL cholesterol balance for long-term overall and cognitive health.

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Source: 360medical.ro

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2023-10-08 09:38:39
#Cholesterol #Bring #Greater #Risk #Dementia #republikaNEWS

October 9, 2023 0 comments

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