Research on therapies used across medicine and how they perform. Covers weight-loss injections, hormone therapy, stem-cell approaches, pain relief, and drug targets.
A new AI framework using Markov Decision Processes and Dynamic Decision Networks has been developed to simulate treatment paths, improve patient outcomes, and reduce healthcare costs. The approach outperforms traditional models in both cost reduction and quality improvement.
A combined strategy of door-to-door visits and education campaigns is proposed to combat TB in Nunavut. The territory's TB rate is 66 times higher than the general Canadian population, but control can be achieved through a community approach combined with clear performance targets.
A study published in Expert Review of Neurotherapeutics found that 10-15% of people experiencing transient ischemic attacks (TIAs) will suffer full strokes within three months. Rapid evaluation and treatment can reduce the risk of subsequent strokes by up to 80%.
A study found that mental health parity reduced total and out-of-pocket spending for patients with major depression, bipolar disorder, and adjustment disorder. Despite no significant change in service utilization, individuals with more severe illnesses experienced lower expenses due to the policy.
The National Eye Institute has launched new resources to help people with low vision, including a large-print booklet and videos. The materials provide tips for maximizing remaining eyesight and encourage individuals to seek help from a low vision specialist.
Researchers found that cognitive behaviour therapy (CBT) and graded exercise therapy (GET), when combined with specialist medical care, can lead to significant improvements in symptoms and disability for patients with chronic fatigue syndrome. After one year, 22% of participants met the criteria for recovery, compared to 8% who receive...
A systematic review of 24 randomized clinical trials found significant observer bias in nonblinded outcome assessment, favoring a more beneficial treatment effect. The study recommends using blinded assessors to remove this bias and suggests that conscientious nonblinded assessors may overcompensate for expected biases.
The NIH panel suggests renaming PCOS due to its association with ovarian cysts, which is neither necessary nor sufficient to diagnose the condition. The new name will enhance recognition of the disorder and facilitate expansion of research support.
Researchers at Tel Aviv University found that hyperbaric oxygen therapy significantly resuscitated activity in damaged brains, even years after initial injury. The treatment increased oxygen levels in the body, supplying energy for rebuilding neuronal connections and stimulating inactive neurons.
Studies show that mild TBI can lead to chronic cognitive, behavioral, and psychological problems in service members. Research highlights associations between TBI, PTSD, depression, and pain, underscoring the need for further treatment and rehabilitation approaches.
A Mexican study suggests that Botox injections can provide faster relief from plantar fasciitis than steroid treatments, with patients showing significant improvement after six months. The study found that combining botulinum toxin A (Botox) with stretching exercises yielded better results for treating the painful foot condition.
Patients who develop surgical-site infections are four times more likely to develop a deep-vein thrombosis or pulmonary embolism. Researchers recommend increased monitoring and screening for clot risk in infected patients.
Researchers at the University of Tübingen found that spironolactone reduces vascular calcification in klotho-hypomorphic mice, a model for chronic kidney disease. This treatment also increases the life span of these mice. The findings have implications for treating cardiovascular mortality in CKD patients.
A new study suggests that treating mild sleep-disordered breathing in pregnant women with preeclampsia with continuous positive airway pressure (CPAP) therapy improves fetal activity levels and may improve fetal outcomes. On average, fetal movement increased by 273 during the night with CPAP therapy.
Researchers found no significant improvement in traumatic brain injury treatment with intracranial pressure monitoring, suggesting a need for more focused and less unnecessary treatment. The study's findings bring new energy to the management of traumatic brain injury, an 'orphan disease' that affects millions worldwide.
Over the past two decades, heightened awareness of emerging infectious diseases has improved diagnosis, treatment, and prevention through advances such as rapid genome sequencing. The complex interactions between microbes and human hosts are being better understood, leading to new insights into disease development and countermeasures.
A study found that adding a personal digital assistant and telephone coaching to a standard weight loss program significantly enhanced short-term weight loss outcomes. Participants in the intervention group lost an average of 3.9 kg more than those in the control group at each weigh-in, with notable improvements at three and six months.
A recent study found that palliative care services significantly reduced emergency room visits and depression among seniors in long-term care. The intervention provided improved end-of-life quality of care by treating pain and symptoms, decreasing hospitalizations, and supporting patient-centered care.
A study published in the Journal of Immunology suggests that blocking the activity of C5aR can effectively prevent and treat periodontitis. Researchers found that mice treated with a molecule blocking C5aR developed less inflammation and bone loss compared to those without treatment.
Patients with severe back pain who quit smoking reported less pain than those who continued to smoke, according to a recent study. The study found that quitting smoking led to significant improvements in pain levels and disability indexes for nonsmokers.
Researchers have developed a new treatment approach for Alzheimer's disease by knocking out the gene responsible for producing the HDAC6 enzyme. This intervention improved cognitive abilities and behavioral disorders in mice, suggesting that improving cellular traffic may be key to treating neurodegenerative diseases.
A study of over 4,000 patients found that discontinuing warfarin therapy within 3 months after surgery increases the risk of stroke, thromboembolic complications, and cardiovascular death. Continuing warfarin treatment for an additional 3-6 months may reduce cardiovascular mortality.
Resolving conflicts over end-of-life care is crucial for patients and their loved ones. Mayo Clinic experts recommend choosing objective surrogates to represent patients and involving third parties when necessary.
Researchers discovered changes in brain connectivity after mild traumatic brain injury (MTBI), which may lead to improved diagnosis and treatment of post-concussion syndrome. The study found decreased functional connectivity in the posterior network of the brain, correlated with neurocognitive dysfunction.
A new study on monkeys with chronic diarrhea treated with microscopic parasite worm eggs has shown that helminths can restore the balance of gut bacterial communities, which are often disrupted in inflammatory bowel diseases. The treatment improved symptoms and allowed four out of five monkeys to gain weight and reduce their diarrhea.
A new study from Queen's University Belfast reveals that 80% of couples diagnosed with 'unexplained infertility' have a detectable cause, high sperm DNA damage. This breakthrough will lead to better treatment options, saving time, money, and heartache for affected couples.
A hospital in Roanoke, VA established a treatment protocol for dozens of patients with suspected fungal meningitis, using IV voriconazole and amphotericin-B. The clinical course and long-term neurological consequences are still being studied.
A study from the University of Gothenburg found that quality of life is highest among couples who adopted, followed by those with children through IVF. The study suggests considering adoption as a fertility option for couples seeking medical help.
A new study by Hospital for Special Surgery has revealed that corticosteroids are more effective than the expensive treatment hylan G-F 20 in providing pain relief to patients with thumb arthritis. Clinically meaningful pain relief was achieved with all three treatments, including a placebo injection.
A new study at the American College of Allergy, Asthma and Immunology Annual Scientific Meeting found that only 15% of patients with anaphylaxis received epinephrine from paramedics. The authors recommend improving paramedic education on epinephrine use for allergic reactions and anaphylaxis.
The American College of Physicians (ACP) suggests using evidence-based performance measures to assess the use of low-value interventions, such as routine X-ray or advanced imaging methods for uncomplicated low back pain. This approach aims to improve health care quality by changing clinician behavior through feedback and public reporting.
Renu Virmani received the 2012 TCT Career Achievement Award for her groundbreaking contributions to interventional cardiovascular medicine. The award honors a pioneer in the field of transcatheter cardiovascular therapies.
A large-scale clinical trial found that PFO closure using the Amplatzer PFO Occluder reduces recurrent ischemic strokes compared to standard medical therapy. The study enrolled 980 patients with documented cryptogenic embolic strokes and followed them for nearly nine years.
The American Urological Association has released four new clinical practice guidelines aimed at improving the quality of patient care. The guidelines cover diagnosis and treatment of overactive bladder, adult urodynamics, asymptomatic microhematuria, and vasectomy.
Patients with prior open heart surgery who experience a severe heart attack and receive a coronary stent have similar outcomes to those without previous CABG. The study found that reperfusion rates were higher in the prior-CABG group compared to previous studies.
The European Society of Cardiology emphasizes the importance of timely medical care in cardiac emergencies. Early recognition and call for help can lead to better diagnosis and treatment outcomes. The organization aims to improve patient survival rates through education and collaboration among professionals.
The quality of care for patients hospitalized with VTE significantly improved between 2005 and 2009, likely due to the implementation of VTE treatment guidelines. The study found a decrease in in-hospital mortality and length of stay, while total cost per case remained stable.
A new report by IOF calls for the implementation of coordinator-based post-fracture care to prevent secondary fractures. The report highlights a significant care gap in diagnosing osteoporosis and assessing falls risk among fracture patients.
Researchers applied 'lean' manufacturing principles to streamline stroke care at Barnes-Jewish Hospital, reducing treatment time from 60 minutes to 39 minutes. The streamlined process resulted in a 78% increase in patients receiving clot-busting agent tPA within one hour of arrival.
Over three-quarters of people with depression report experiencing discrimination, which acts as a barrier to social life and employment. Despite this, nearly half of participants who anticipated discrimination found that their experiences did not confirm this.
A recent study found that annualized death rates were 4.6-fold higher for female alcohol-dependent individuals and 1.9-fold higher for males compared to the general population. The study also revealed that females with AD had significantly lower life expectancy, with a mean age at death of 60 years.
Scientists have gained a deeper understanding of how abnormal red blood cells disrupt circulation in sickle cell disease. The study found that hemoglobin abnormalities play a crucial role in occluding vessels, highlighting potential targets for new treatment strategies.
Researchers have made significant progress in developing new diagnostic tools and treatments for Alzheimer's disease. Changes in brain function can be detected years before symptoms appear, using PET scans, and a new antibody probe could lead to an early detection test.
A new study found that treatment for obstructive sleep apnea (OSA) significantly lowers blood pressure in men with hypertension. The study, published in the Journal of Clinical Sleep Medicine, suggests that OSA treatment can be beneficial even for patients with other chronic medical conditions.
A new report by the International Osteoporosis Foundation highlights the alarming rate of unaddressed osteoporosis and related falls in clinics and hospitals worldwide. The 'Capture the Fracture' campaign urges concerted global efforts to implement proven models of care, aiming to break the cycle of secondary fractures.
A new NIH-funded study found that group-based weight loss treatment, led by health professionals or peer counselors, is effective in helping overweight and obese adults lose significant weight. The study, conducted at Baruch College, shows that Weight Watchers participants lost more weight than those in the combined treatment approach.
A new test, Esophageal String Test (EST), uses a string that stretches through the esophagus to monitor eosinophilic esophagitis treatment. This non-invasive test can accurately diagnose EoE as effectively as endoscopy with biopsy, potentially reducing complications and improving patient care.
A recent editorial highlights the importance of correct inhaler technique for asthma and respiratory conditions, as only a third of medication reaches the lungs when used incorrectly. Healthcare professionals also need training to effectively coach patients.
A study published in Human Reproduction found that fear of treatment is a significant contributor to psychological stress in women undergoing fertility therapy. Women often experience anxiety, depression, anger, and low self-esteem due to infertility, which can negatively impact relationships with their partners.
Leading doctors challenge the assumption that more is better in US healthcare, citing $800bn annual cost due to unnecessary care. They identify factors such as malpractice fears, biased research, and financial conflicts of guideline writers contributing to overtreatment.
Two Calgary-based support programs are helping stroke patients by providing valuable resources and peer-to-peer connections. The In-Patient Support Program in Recovery from Stroke (I.N.S.P.I.R.E.S) connects hospital patients with peers who have experienced a similar recovery process. Meanwhile, the Patient and Family Passport for Strok...
A recent study published in JAMA Network found that beta-blocker use was not associated with a lower risk of cardiovascular events among patients with coronary artery disease or at high risk for but without established CAD. However, the study did reveal that among patients with recent MI (one year or less), beta-blocker use was linked ...
The International Osteoporosis Foundation (IOF) presented annual Young Investigator Awards to top five ranking abstracts at its regional meeting. The award recipients received USD 1,000 and were invited to present their work during a special plenary session.
The province's stroke strategy has led to better treatment and reduced long-term care facility admissions for stroke patients in rural Nova Scotia. Data from 2004-2011 shows improvements in stroke unit treatment, swallowing tests, and discharge rates.
A study finds that more than 60% of people in low- and lower-middle income regions are not accessing any appropriate epilepsy treatment. The burden of epilepsy in these regions is estimated to be at least double that found in high-income countries, with inadequate facilities for diagnosis, treatment, and ongoing management.
The burden of epilepsy in low- and lower-middle-income countries is substantial, with twice as many people affected than in higher income nations. Despite being a cost-effective disorder to treat, only 40% of those affected receive appropriate care due to factors such as stigma, cultural beliefs, and lack of skilled manpower.
A recent study published in PLOS ONE found that certain cannabis withdrawal symptoms are more strongly associated with relapse than others. Participants experiencing physical tension, sleep problems, and anxiety were more likely to relapse during the abstinence period and consumed more cannabis afterwards.
A study of 48 German families found that treatment for alcoholism significantly reduced family costs directly related to a family member's alcoholism. After twelve months of treatment, average costs attributable to alcoholism decreased from 20.2% to 4.3% of the total pre-tax family income.
A medical record review study found that a correct diagnosis of sporadic Jakob-Creutzfeldt disease was often delayed due to misdiagnoses, with an average of 3.8 misdiagnoses per patient. The study suggests that improving early and accurate diagnosis is valuable for public health reasons.
Researchers at Simon Fraser University have developed a novel technology to produce an enzyme used to treat lysosomal storage disease, reducing costs by up to $300,000 per year. The breakthrough uses greenhouse-grown maize seeds to manipulate messenger RNAs and control sugar processing, paving the way for more affordable treatments.