Articles tagged with Medical Diagnosis
Researchers identified three major disease categories associated with a high number of misdiagnoses. Vascular events, infections, and cancers account for nearly three-fourths of serious harms from diagnostic errors. The study's findings highlight the importance of improving bedside diagnostic decision-making in healthcare systems.
A new study by UK and US researchers found that WHO mental health diagnostic descriptions often focus on external symptoms, leading to alienation and misunderstanding among patients. The research recommends incorporating more information about the felt-experience into the guidelines to improve understanding and empathy for service users.
Researchers call for better diagnosis and treatment protocols due to misdiagnosis, resource waste, and patient discomfort associated with BMS. The condition's symptoms can be easily treated if underlying causes are identified.
Depressive symptoms in patients newly diagnosed with lymphoma or multiple myeloma were linked to shorter survival rates. Patients who remained depressed or recovered from depressive symptoms had reduced life expectancy compared to those without depressive symptoms.
A large-scale data study conducted by Swansea University researchers has identified early warning signs of eating disorders, including higher rates of other mental disorders and prescription medications. The findings may enable GPs to detect these conditions earlier, leading to better outcomes for patients.
Researchers analyzed data from a large, multi-ethnic sample and found that the 0.70 threshold provided discrimination of COPD-related hospitalization and mortality comparable to other fixed thresholds. The study supports the continued use of FEV1/FVC <0.70 to identify individuals at risk of clinically significant COPD.
A survey shows a wide variation in UK heart failure care, with some areas having fewer than seven nurses per 1,600 patients. Many services lack administrative support and mental health professionals, despite updated guidelines recommending best practice for diagnosis and management.
A University of Colorado study found that young-onset patients with colorectal cancer often experience prolonged rectal bleeding before diagnosis, leading to advanced stage cancer at the time of diagnosis. The average delay between symptom onset and diagnosis was 294 days.
A Canadian study found women experiencing minor strokes or TIAs are 10% more likely to receive non-stroke diagnoses. Researchers highlight the importance of recognizing atypical symptoms and accurate diagnosis for prevention and treatment.
A study found that Blacks, Asians/Pacific Islanders, and Hispanics are at increased risk of developing kidney, neurological, and blood problems following a lupus diagnosis. This highlights the need for greater awareness and early treatment in these populations.
A UK study of 93,000 adults with heart failure reveals diagnostic tests, drug prescriptions, and follow-up patterns are suboptimal, particularly for women and those over 75 years old. The research highlights the need for improved care systems to address these gaps in chronic disease management.
Long-term opiate therapy rates persistently high for at least five years in cancer survivors, increasing over time. Cancer survivors diagnosed later had higher opioid prescribing rates than those diagnosed earlier.
Women are often prevented from seeking early treatment for pelvic organ prolapse due to confusion about symptoms and feelings of shame. The condition causes pain, incontinence, and psychological distress, but conservative treatments can be effective if detected early.
Researchers investigated risk factors for melanoma dissemination and the impact of time on distant relapse. The findings provide valuable information for improving melanoma treatment outcomes.
A UK study found that only one-third of patients with suspected urinary tract infections (UTIs) actually have evidence of the infection. In reality, nearly all patients receive antibiotics, which contributes to antimicrobial resistance. The study suggests implementing antimicrobial stewardship initiatives could reduce unnecessary antib...
Researchers develop new sequencing technologies to identify genetic causes of Opitz C Syndrome, which can cause significant clinical variability. The study's findings suggest that precise molecular diagnosis is crucial for therapeutic intervention and prenatal counseling.
A new research unit at Charité - Universitätsmedizin Berlin aims to improve the identification and diagnosis of rare genetic diseases by analyzing non-coding DNA sequences. The researchers will develop software for whole-genome data analysis, enhancing our understanding of gene regulation and transcription.
A Rutgers study found that clinicians are more likely to misdiagnose African-Americans with schizophrenia, overlooking depressive symptoms and emphasizing psychotic ones instead. The study suggests a need for screening major depression when assessing black patients for schizophrenia.
Francoise Mornex, a renowned French oncologist, has been awarded the prestigious Heine H. Hansen Award for her groundbreaking contributions to the treatment of lung cancer. Her research focuses on combined chemoradiation strategies, multimodality treatment, and innovative radiotherapy techniques.
Researchers created a nano-bot with magnetic 'tweezers' that can position a bead inside a human cell in three dimensions with unprecedented precision. The technology has been used to study cancer cells, showing the nucleus is not equally stiff in all directions and providing new insights for diagnosis.
A recent study published in The BMJ found that long-term use of oral hormone therapy is associated with a small increased risk of Alzheimer's disease in postmenopausal women. Women who used hormone therapy for over 10 years had an increased risk, especially those diagnosed at age 60 or older.
A study of over 675,000 cancer patients found that those with a psychiatric history were 73% more likely to die from their cancer. The risk increased with the level of psychiatric help, suggesting that stress may affect the body's biological systems.
A collection of 27 papers has been compiled to better understand the pathophysiology of endocrinopathic laminitis in horses. The research highlights the key role of insulin dysregulation and equine metabolic syndrome in driving the condition.
A large UK study found that heart failure survival rates have only improved modestly since 2000, with significant disparities in outcomes across different socioeconomic groups. The research highlights the need for increased investment in heart failure services to address these inequalities.
A recent study found that only fair agreement exists between clinicians' diagnosis of fibromyalgia and the published criteria used by the American College of Rheumatology. Clinicians failed to identify nearly half of patients who met the criteria, highlighting a need for improved diagnostic methods.
A UK study found lower cognitive scores and earlier dementia diagnoses in Asian and Black patients compared to White patients. The research highlights the need for tailored prevention initiatives and early diagnosis across ethnic groups.
A new study found that people with Alzheimer's disease who used antiepileptic drugs had more accumulated hospital days compared to those without. The study, published in the Journal of American Medical Directors Association, suggests a potential risk-benefit ratio for antiepileptic drug use in older adults with Alzheimer's disease.
A recent study of 5.9 million individuals found that the risk of developing a second mental health disorder is increased, even 15 years after an initial diagnosis. Younger people are significantly more at risk of developing multiple mental health disorders over time.
A recent study published in The BMJ found that nearly a quarter of antibiotic prescriptions for privately insured outpatients in the US were inappropriate. Inappropriate prescribing was more common among adults than children, with colds, chest infections, and coughs being the three most common reasons.
A comprehensive US study found only 13% of outpatient antibiotic prescriptions were appropriate, highlighting the widespread overuse of antibiotics. The study used a novel classification scheme and evaluated all 91,738 diagnosis codes in ICD-10, categorizing each for antibiotic appropriateness.
A new study found that nearly a quarter of antibiotic prescriptions for children and adults may be unnecessary, with 1 in 7 patients receiving antibiotics for cases that were not medically justified. This highlights the need to reduce antibiotic overuse and its consequences, including contributing to antibiotic-resistant bacteria.
Researchers have developed a reliable method to measure the length of the Huntingtin gene, which causes Huntington's disease. The new technique reduces analysis time from over five hours to just five minutes, significantly speeding up diagnosis. This breakthrough has potential applications for other trinucleotide diseases.
Diagnosis of familial hypercholesterolemia in children and adolescents relies on clinical phenotype, LDL-C levels, and family history. Effective treatment approaches include statins, with ezetimibe and bile acid sequestrants used as second-line agents.
A study of 393 patients found that limited alcohol consumption was associated with increased survival, with an average additional year of life at 383 days compared to abstinence. However, the optimal levels of alcohol consumption for adults with heart failure remain unknown.
A study suggests that older adults with newly diagnosed heart failure can continue to drink moderate amounts without worsening their condition. Moderate drinkers had an average survival benefit of over a year longer than abstainers.
A study identified 14 gene variants associated with polycystic ovary syndrome (PCOS), including three new variants. The findings suggest shared genetic architecture for different diagnosis criteria and links to other conditions like metabolic disorders, depression, and male pattern baldness.
A Swedish study found a significant correlation between dementia and ischemic stroke, with patients dying from IS having a higher mortality rate compared to those who did not have IS. The study also highlights the importance of accurate death certificate diagnoses, particularly for deaths reported outside Swedish hospitals.
Patients with a current diagnosis of lung cancer were three times more likely to die in hospital following a PCI procedure. Colon cancer had the greatest association with major bleeding complications post-PCI, with a threefold increase compared to patients with no cancer.
A new study by Harvard Medical School researchers found that children born in August are 30% more likely to receive an ADHD diagnosis compared to their slightly older peers. The study suggests that the earlier school enrollment may lead to improper diagnosis due to normal behavior being perceived as abnormal relative to older classmates.
Annual telemedicine visits increased from 0.02 to 6.57 per 1,000 members between 2005-2017, with growth accelerating after 2015. Most users resided in urban areas, a trend contrasting with the emphasis on expanding telemedicine access in rural regions.
A nationwide study found that mental health diagnoses and treatment among college students increased substantially between 2007 and 2017. The study also revealed a significant decrease in mental health stigma over the same period.
A recent study by the American Academy of Ophthalmology found that WebMD Symptom Checker was incorrect 74 percent of the time when diagnosing eye problems. The online tool often assesses symptom severity incorrectly, leading to inappropriate recommendations such as self-care at home instead of emergency treatment.
A multiyear clinical trial found that patients who chose their form of treatment, whether medication or therapy, improved more than those who were simply prescribed one or the other. Patients who received prolonged exposure therapy showed a significant reduction in PTSD symptoms and were more likely to lose their diagnosis over time.
Research suggests that dogs from specific breeds, such as gun dogs and terriers, may be more at risk of contracting Alabama Rot in woodland and dry heathland areas. The studies found associations between certain breeds and geographical locations with high risks of the disease.
A Japanese study found that increased fasting glucose, higher BMI, and impaired insulin sensitivity were detectable up to 10 years before the diagnosis of diabetes as well as prediabetes. The study suggests that elevated metabolic markers for diabetes may be detectable more than 20 years before its diagnosis.
A study published in European Neuropsychopharmacology found that up to half of people with Alzheimer's disease use a psychotropic drug, with those receiving first-line anti-dementia drugs showing a decreased risk of polypharmacy. The most common combination included antidepressants with antipsychotics or benzodiazepines.
A new study from the University of Missouri School of Medicine reveals that more than half of women with breast cancer are now receiving their diagnosis over the phone. The researchers found a significant shift in diagnosis delivery method since 2007, when approximately 25 percent of patients learned about their diagnosis via phone.
The Global Leadership Initiative on Malnutrition has published a consensus report outlining five criteria for malnutrition diagnosis. The criteria include phenotypic and etiologic measures to assess malnutrition in adults. A two-step approach is recommended for diagnosis, involving screening and assessment.
The CDC guideline provides 19 recommendations for diagnosing, managing, and treating mild traumatic brain injury in children, including return to school and symptom management. The guideline aims to improve clinical decision-making and treatment outcomes for pediatric concussions.
The CDC has published a comprehensive guideline for the diagnosis and management of pediatric mTBI, which covers diagnosis, prognosis, management and treatment for all causes of pediatric mTBI. The guideline includes 19 sets of recommendations for healthcare professionals to take to improve health outcomes.
A recent study of 9,650 US soldiers who attempted suicide reveals that nearly one-third had no prior mental health diagnosis. Risk factors for attempting suicide were similar across both groups, but being in the first year of service and certain sociodemographic characteristics increased the risk in soldiers without a prior diagnosis.
A new study shows that a University of Missouri program significantly reduces diagnostic wait times for young children at highest risk for autism. The ECHO Autism program provides hands-on training, virtual discussions and practice to help primary care providers diagnose autism in young children, saving families an average of 172.7 mil...
Research reveals up to 13% higher proportions of emergency hospital visits among bowel cancer patients living in the most deprived areas, with nearly half experiencing an emergency visit compared to a third of those from less deprived backgrounds. Improved access to healthcare and screening programs may help reduce these disparities.
A new guideline provides recommendations for improving diagnosis, health outcomes, and care of people with prolonged disorders of consciousness. The guideline emphasizes the importance of early and accurate diagnosis to avoid misdiagnosis and premature treatment withdrawal.
A new UCL-led study found that dementia diagnosis rates are 25% higher among black women and 28% higher among black men compared to white counterparts. Researchers suggest that inequalities in care, stigma, and cultural background may contribute to these disparities.
A study published in De Gruyter's Journal Diagnosis found that doctors in emergency departments with trainees make similar types of errors as admitted patients, primarily due to information processing issues. Patients with abdominal complaints are particularly vulnerable to these errors.
A recent study found that a substantial majority of older adults with probable dementia in the US are either undiagnosed or unaware of their diagnosis. Factors such as lower education levels, attending medical visits alone, and fewer functional impairments were linked to this lack of awareness.
A new study published in the Journal of Neuromuscular Diseases found that early treatment with nusinersen can improve motor function in babies with SMA type 1. The research suggests that early diagnosis and initiation of treatment are crucial for patients with infantile-onset spinal muscular atrophy.
A University of Minnesota Medical School study found that 73% of patients gained a new diagnosis after transfer, while 47% lost one. Data sharing mechanisms associated with lower mortality and reduced information loss among transferred patients.
A home-based, self-applied ECG sensor patch improved AF diagnosis by 3.9% compared to delayed monitoring. Monitored individuals also had higher rates of blood thinner initiation but increased healthcare resource use.