Articles tagged with Medical Treatments
Researchers found that ghrelin hormone is required for prolonged psychosocial stress to promote preference and intake of high-fat food in mice. This discovery could lead to new therapeutic targets for curbing stress-related food behavior.
A recent study published in Phytopathology reveals that fungicide applications on corn are unlikely to produce yield increases unless fungal diseases are present. Farmers should weigh the cost of treatments against potential benefits and consider the price of corn when making decisions.
The World Health Organization's latest Dengue Bulletin documents the substantial growth of dengue cases in the Americas, Africa, and Asia. The report reveals alarming increases in dengue deaths, with Brazil experiencing a 6.2% rise per year from 1999-2009.
A recent study by the Medical College of Georgia found that depressed pregnant women often receive inconsistent treatment, leading to longer hospital stays. The lack of uniformity in addressing perinatal depression is attributed to providers feeling burdened and isolated in making decisions about complex issues.
The National Institutes of Health has awarded $200 million over five years to five health research centers to speed scientific discoveries into treatments for patients. The grants support the innovation and partnerships necessary to bridge basic research and medical practice.
Studies by CHOP researcher Jeffrey H. Silber found that surgical patients in hospitals with more aggressive treatment styles had lower mortality rates within 30 days of admission compared to less aggressive hospitals.
The Distinguished Investigator Award recognizes Dr. Vince Mor for his significant contributions to health services research, while the Alice S. Hersh New Investigator Award is given to Dr. Scott Halpern for exceptional promise in early career. The Article-of-the-Year Award honors researchers Jeffrey Silber and Robert Kaestner for their...
A study found that screening high-risk employees for OSA could result in a $136 million gain over 10 years, with significant benefits to productivity and employee health. Untreated OSA can lead to job performance deficiencies such as excessive sleepiness, cognitive dysfunction, and reduced vitality.
A computer modeling study suggests that ranibizumab can reduce the magnitude of legal blindness and visual impairment caused by age-related macular degeneration in non-Hispanic white individuals. The model estimated that monthly ranibizumab usage could prevent 16,268 cases of legal blindness and 34,702 cases of visual impairment.
A study found that Iraq and Afghanistan veterans who visited a VA integrated care clinic were more likely to undergo initial mental health and social work evaluations than those visiting standard clinics. The integrated care model increased the rate of initial mental health evaluations, especially for women veterans, younger veterans, ...
Research suggests that UK government plans to divert mentally ill prisoners into mental health services are unlikely to succeed due to a lack of suitable facilities. The study found that only a small percentage of psychotic prisoners receive treatment, and those who do often face significant barriers to follow-up care after release.
The Endocrine Society released a clinical practice guideline recommending vitamin D screening and dietary intakes for children and adults at risk of deficiency. Key findings include recommended daily intake ranges, from 400 IU/day for infants and 600 IU/day for adults, to prevent vitamin D deficiency.
Researchers found that Latino smokers who have a significant other are more successful in quitting smoking, with approximately 46% of participants reporting success. The study also suggests that having a partner can buffer the negative effect of depression on smoking cessation.
Project ECHO demonstrates that primary care providers can be trained to manage complex chronic conditions via videoconferencing technology, expanding their ability to treat very sick patients. The model has been shown to improve treatment outcomes and reduce racial and ethnic disparities in minority communities.
A case report reveals NDM-1 enzyme was acquired by a Canadian resident without travel history, highlighting local transmission risk. Enhanced precautions, including isolation and screening procedures, are necessary to contain the outbreak.
A pan-European study found gout prevalence highest in the UK and lowest in France, with lower quality of life scores and more comorbidities. New treatments like pegloticase demonstrated long-term efficacy and safety, with up to 90% complete resolution of tophi and improved patient-reported outcomes.
A new UCLA study reveals that individuals with body dysmorphic disorder (BDD) exhibit abnormal brain activity when processing holistic visual elements, such as the overall shape of an object. This finding suggests that BDD patients have general abnormalities in visual processing, which may contribute to the development of the disorder.
Researchers from the University of Granada have proven that music therapy combined with guided imagery reduces pain, depression, anxiety, and improves sleep among patients suffering from fibromyalgia. The study shows that these techniques enhance well-being and personal power, allowing patients to take part in their own treatment.
Researchers have discovered that proteins in Alzheimer's fibrils can recycle and detach, potentially leading to new therapeutic strategies. The study found that Aβ40 molecules recycle more frequently than Aβ42, suggesting a potential target for modulating recycling and treating the disease.
Researchers at IUPUI are conducting a pilot study to evaluate the effectiveness of treating depression before a heart attack in reducing future heart disease risk. The study aims to investigate whether an evidence-based computerized treatment for depression can effectively lower heart disease risk.
Researchers found that scheduling admissions to reduce peaks and troughs in hospital occupancy can decrease crowding, with a median of only 7.4 patients per week needing to be rescheduled. Smoothing out weekly patterns reduces mid-week crowding and improves patient outcomes.
The Heat Wave system uses heated, humidified air delivered through an oxygen mask to rapidly transfer heat to the blood via convection. Tests show it's more effective than current treatments, decreasing treatment time for hypothermic patients to just four hours.
Researchers identified a new probiotic bacteria-derived soluble protein that provides therapeutic protection against intestinal inflammation. The protein, p40, was delivered to the colon and protected mice from colitis through an EGFR-dependent mechanism.
A new study found that exercise improves mood and reduces cigarette cravings in women smokers, but the effects are short-lived lasting several hours to days. Researchers plan to conduct larger trials to determine how frequently exercise must be done to sustain its anti-craving benefits.
Researchers have discovered a blueprint to block crucial Matrix Metalloprotease enzymes that activate the fatal inflammatory response in sepsis. Elevated levels of proMMP-1 and active MMP-1 predicted early and late death in human sepsis patients.
A new virtual reality application delivers exposure therapy for PTSD by immersing soldiers in simulated trauma-relevant environments. The system has shown encouraging clinical results, with 80% of patients experiencing clinically meaningful reductions in PTSD symptoms.
Researchers found improved hypertension control in Canada, with increased awareness and treatment rates among community-dwelling adults. Despite this progress, one-third of Canadians with hypertension still have uncontrolled blood pressure.
A new decision aid aims to improve communication between families and clinicians about end-of-life care for patients with prolonged mechanical ventilation. The study found that the decision aid reduced uncertainty and improved agreement between surrogates and healthcare providers about patient outcomes.
A study found that CPAP treatment significantly reduces daytime sleepiness and increases wakefulness in patients with very mild symptoms of obstructive sleep apnea. The treatment also improves quality of life scores, even among those who initially did not perceive a benefit from therapy.
A large-scale study found that CPAP treatment decreases cardiovascular mortality in elderly patients with obstructive sleep apnea (OSA). The study, which followed 939 patients for six years, also found that untreated severe OSA increases cardiovascular risk in this age group.
Researchers studied chiropractic manipulation and found that maximum chest compression during typical manipulations is unlikely to result in injury. The study's findings suggest safer manipulation procedures and reduced risk of adverse patient outcomes.
The report highlights the importance of involving GPs in clinical trials and making research findings more accessible to patients. It also emphasizes the need for greater international collaboration and evidence-based clinical practice guidelines to speed up the translation of research into clinical practice.
Researchers found an 81% increase in PE incidence after CTPA introduction, with a decrease in mortality and case fatality rates. However, CTPA also led to a significant increase in presumed anticoagulation complications, highlighting the need for more precise diagnostic tools.
Researchers found that implementing a tobacco-free policy at an Ohio women's substance abuse treatment center led to a 28 percentage point decrease in program completion rates. The study suggests that smoking bans may pose challenges for treatment centers, but they are not a reason to abandon tobacco-free policies entirely.
A new study shows that susceptibility-weighted imaging (SWI) is a powerful tool for characterizing infarctions in patients earlier, directing more prompt treatment. SWI detected thromboemboli in 30 patients out of 35 with thromboembolic infarctions, improving the classification of cerebral infarctions.
A new study finds that MDCT arthrography is more accurate than MR arthrography in detecting labro-ligamentous injuries, glenoid cartilage lesions, and Hill-Sachs fractures related to anterior shoulder instability. The imaging modality also shows high sensitivity for identifying glenoid rim fractures.
A new screening tool has been introduced to identify subtle signs of autism in 1-year-old children during well-baby check-ups. The 5-minute checklist is designed to be adopted by pediatricians nationwide and has shown high accuracy rates, enabling early diagnosis and treatment.
A study published in PLoS Medicine reveals that medical personnel at Guantánamo Bay failed to investigate and document causes of physical injuries and psychological symptoms in detainees. The review of nine cases corroborates allegations of torture, highlighting a breach of fundamental human rights.
Researchers have identified GM-CSF as a driving force behind autoimmune diseases like MS. Blocking its activity may lead to new treatments for the disease. Dr. Abdolmohamad Rostami and his team found that GM-CSF is responsible for disease manifestation in an experimental animal model.
A recent study by American Academy of Orthopaedic Surgeons highlights the lack of knowledge about osteoporosis among certain patient groups, increasing their risk of fractures. Patients with fragility fractures, male individuals, and those who are unemployed or have limited English proficiency tend to know less about osteoporosis.
The ESHRE Guide aims to ensure equitable and safe assisted reproduction treatment for local and foreign patients. Key principles include patient-centeredness, timeliness, and effectiveness, with recommendations on translator costs, donor compensation, and recruitment criteria.
A two-pronged molecular therapy combining inosine and NEP1-40 restores skilled motor function in a rat model of stroke. The study demonstrates significant nerve growth and functional improvements after treating strokes with this combination therapy.
Researchers at University of Western Ontario developed a strategy to stimulate blood vessel formation in tissues lacking oxygen, potentially treating conditions like coronary artery disease. The approach, using fibroblast growth factor 9 (FGF9), activates supporting cells that create functional new vessels that last over a year.
Researchers found that a subgroup of PPMS patients can convert to PRMS, with faster disease progression and increased risk for sustained disability. The study emphasizes the need for clinicians to consider evaluating this subgroup differently in assessing prognosis and clinical course.
A Mayo Clinic case study finds Botox effective in treating disabling low cerebrospinal fluid headaches. The patient's headaches improved significantly after receiving Botox treatments, allowing her to live a more normal life.
Researchers at Johns Hopkins Bloomberg School of Public Health developed a non-steroid based strategy to improve lung's innate immune defense against bacterial infection in COPD patients. Sulforaphane, an ingredient present in broccoli, was used to enhance the Nrf2 pathway in the lungs.
A new study published in Biotechnology Journal reveals a cheaper and more efficient method for treating dyed denim, eliminating the need for hazardous sandblasting techniques. The surface activation technique reduces fabric strength decay, shortens wash-down processes, and minimizes chemical usage.
A new study led by Emory psychologist Stella Lourenco found a clear relation between claustrophobic fear and basic aspects of spatial perception. People with higher claustrophobic fear have an exaggerated sense of near space surrounding them.
Storing fruits and vegetables in ozone-enriched environments significantly reduces microbial spoilage, with up to 95% disease prevention after 8 days. Ozone treatment is a viable alternative to pesticides, leaving no residues on foods.
Scientists are investigating a novel treatment approach for traumatic optic nerve damage, with the goal of preventing permanent vision loss. By targeting an enzyme that regulates adenosine production, researchers hope to strengthen the body's natural anti-inflammatory response.
The National Heart, Lung, and Blood Institute (NHLBI) has awarded $383,000 to nine state and local organizations to enhance COPD education initiatives across the country. These organizations will focus on increasing awareness among at-risk populations and enhancing leadership for prevention and treatment.
The Society of Interventional Radiology Foundation has received a major corporate pledge of $500,000 from Navilyst Medical to support its Discovery Campaign. This funding will be used to support grants, research consensus panels, registries, studies addressing comparative effectiveness, clinical trials, and educational programming.
A new therapy program using virtual reality and scents like smoke and spices helps servicemen recover from wartime experiences. Researchers seek to reduce flashbacks and anxiety in veterans diagnosed with post-traumatic stress disorder (PTSD).
The new stereo-EEG method enables exact localization of functionally important brain areas, improving the safety of epilepsy surgery. The technique also provides a more pleasant experience for patients, with thin recording electrodes placed through small holes.
A minimally invasive procedure, pelvic arterial embolization is a safe and effective treatment for postpartum hemorrhage, preserving the uterus and allowing resumption of menstruation. The study showed an initial clinical success rate of 86 percent, with repeat procedures increasing the overall bleeding control to 97.8 percent.
Researchers argue that current rules requiring written consent in emergency situations are causing unnecessary delays, resulting in patients missing out on life-saving treatments. The study found that up to one sixth of patients in a major clinical trial were denied treatment due to these regulations.
Researchers found that early treatment within an hour of injury reduced mortality by over 30% compared to placebo, while delayed treatment beyond 3 hours showed no benefit and possible harm. Tranexamic acid's benefits were also observed in patients who received treatment between one and three hours post-injury.
A recent study published in Archives of Facial Plastic Surgery found that periocular treatment significantly improved overall quality of life for patients with facial paralysis. The treatment also reduced symptoms of dryness and irritation around the eyes.
The Government of Canada has announced a breakthrough in producing an affordable and reliable malaria treatment, expected to treat 200 million cases and prevent over one million deaths annually. The new technology is the result of a public-private partnership led by OneWorld Health and will be made available on a not-for-profit basis.
A study of 523 patients aged 6-17 years found that non-operative sealing of manifest occlusal caries lesions resulted in a significant reduction in caries progression and improvement in tooth health. The results indicate the possibility of extending the criteria for non-operative sealing, but further observation is needed.