Articles tagged with Drug Therapy
A new multi-targeted treatment regimen combining chemotherapy and targeted drugs improves progression-free survival and tumour response in patients with metastatic renal-cell carcinoma. The study found a clinical benefit rate of over 90% with manageable side effects.
The Tuberculosis Trials Consortium (TBTC) brings together researchers from Barcelona, the US CDC and international partners to develop new treatments and diagnostic tests for TB. With over 12,000 patients enrolled, the consortium aims to improve TB control and prevention globally.
A Tel Aviv University study suggests that early intervention may be able to prevent schizophrenia in those at high risk. The researchers found that administering drugs to rats during adolescence prevented the development of schizophrenia-like symptoms and brain deterioration.
A study led by Dr. David Granville identified Granzyme B as a protein-degrading enzyme abundant in AAAs, which can be targeted to slow progression and improve survival. This discovery may lead to the development of pharmaceuticals to treat aneurysms without surgery.
Recent enhancements to Autologous Chondrocyte Implantation (ACI) therapy, such as matrix-assisted ACI (MACI), show promise in repairing cartilaginous tissue. These therapies may help delay or prevent the need for total joint replacement in OA patients.
A new oral drug Cladribine has been shown to significantly reduce multiple sclerosis (MS) relapse and deterioration, with no short-term side effects. The treatment, which only needs to be taken for 8-10 days a year, promises to change the lives of the 100,000 people in the UK affected by MS.
A joint UC study found that three-quarters of medical students believe conventional Western medicine would benefit from integrating more complementary and alternative medicine (CAM) therapies. The survey revealed that CAM can enhance patient care, improve treatment outcomes, and increase the effectiveness of healthcare systems.
Treadmill training can improve walking movements and reduce gait hypokinesia in Parkinson's patients. The systematic review found positive effects on walking speed, stride length, and walking distance but no improvement in cadence.
The study analyzed data from 15 trials involving 3,452 women, finding that chemoradiotherapy improved survival rates compared to radiotherapy alone. This treatment also reduced the chance of cancer recurrence and spread.
A study by Massachusetts General Hospital researchers found that using words like 'abuser' to describe substance-use patients can lead to punitive attitudes and decreased likelihood of treatment. Changing the terminology may help reduce shame and guilt, making it easier for individuals to seek help.
Researchers found that decitabine increased activity of genes in cancer cells, leading to complete responses and improved survival times. The study suggests decitabine as a potential first-line treatment for older leukemia patients with limited options.
A study of 1,243 male US veterans with moderate-to-advanced chronic kidney disease found that both high and low blood calcium levels increased the risk of dying prematurely. High calcium levels were linked to a 31% increased risk, while low levels resulted in a 21% higher mortality rate.
Educating communities on snake bite prevention is crucial, but antivenom treatment needs improvement. Improper training and use of antivenom can lead to fatal complications.
A study published in the Journal of Oncology found that acupuncture is as effective as drug therapy in reducing hot flashes and improving energy and clarity of thought in breast cancer patients. Acupuncture also showed benefits for sex drive and overall sense of well-being, with minimal side effects.
Researchers at Uppsala University have identified a biodegradable substance with higher activity than existing adjuvants, paving the way for therapeutic vaccines to be used as cost-effective treatments for diseases like cancer and allergies.
A Johns Hopkins-led study finds that while the US has more accessible high-priced cancer drugs, many patients in both countries face financial obstacles due to high out-of-pocket costs. The UK system is considered fairer, but both nations struggle with rationing and end-of-life care decisions.
Current UK guidelines limit postmenopausal women's treatment options due to bone mass T-score criteria. Alternative therapies are available but often require stricter conditions.
A randomized controlled trial found that high-flow oxygen was more effective in treating cluster headache pain than a placebo, with 78% of patients reporting pain-free relief within 15 minutes. The treatment was also superior for other outcomes up to 60 minutes, with no serious adverse events reported.
Researchers at the University of Texas M.D. Anderson Cancer Center have found that second-line CML drugs, such as nilotinib and dasatinib, provide quicker and better responses compared to traditional front-line therapy, imatinib. The studies show improved complete cytogenetic response rates and major molecular response rates in patient...
A phase III trial showed that defibrotide was markedly more effective than standard treatment in post-stem cell transplant patients with hepatic veno-occlusive disease. The mortality rate 100 days after transplant was reduced to 62 percent for patients receiving defibrotide.
The use of implantable devices for treating heart failure increased substantially in Europe between 2004-2008, but disparities in device adoption remain. Device therapy, including ICDs and CRT, has gained acceptance as an adjunct to traditional drug treatment, with significant benefits in reducing mortality and morbidity.
A Université de Montréal investigation found that over six percent of expectant mothers in Quebec use prescription drugs known to be harmful to their fetuses. The study also revealed that the abortion rate among these women is 11 percent higher than in the rest of the population.
A new study explores how consumers choose among health remedies and the consequences for a healthy lifestyle. Consumers prefer Traditional Chinese Medicine (TCM) when uncertain about an illness's cause or seeking an underlying cure, as it tolerates uncertainty better than Western medicine.
A recent study published in the Journal of Vascular and Interventional Radiology found that catheter-directed therapy is a relatively safe and effective treatment for acute massive pulmonary embolism. The treatment was lifesaving in 86.5% of cases studied and had only a 2.4% chance of major complications.
A small group of patients with severe Graves' eye disease showed rapid improvement after treatment with rituximab, reducing inflammation and optic nerve damage. The study suggests that rituximab may offer sustained benefits as an alternative to high-dose steroids.
A study by Canadian cardiologists found that patients with herceptin-related heart complications can be taken off the medication and treated for the condition, allowing them to resume cancer treatment unaffected. The research suggests that heart damage from trastuzumab is largely reversible.
A study found that anti-VEGF treatment for wet age-related macular degeneration can lead to increased intraocular pressure in patients without a family history of glaucoma. A new low-cost vision screening method, using an auto-refractor and pre-made eyeglasses, has shown promise in improving vision for millions in developing countries.
Researchers at UC San Diego have identified a key protein promoting pulmonary arterial hypertension and developed a drug therapy to block its effects. The treatment, using γ-secretase inhibitor, reversed the disease in mice, offering new hope for patients with this debilitating condition.
New research confirms the effectiveness of alteplase in treating strokes up to 4.5 hours after symptoms appear, regardless of age, gender, or underlying health conditions. The study's findings suggest that extending the treatment window could improve outcomes for stroke patients.
The American College of Physicians recommends initiating therapy with a PDE-5 inhibitor in men with ED unless there's a contraindication. Treatment with PDE-5 inhibitors results in statistically significant improvements in sexual intercourse and erectile function, regardless of cause or baseline severity.
A cohort study of 19,486 patients with inflammatory bowel disease found a significant increased risk of lymphoma associated with thiopurine use. The absolute cumulative risk remains low in young patients, but elderly patients and prolonged treatment periods warrant further investigation.
Packages of care aim to improve epilepsy recognition and management, closing the 'treatment gap' in LMICs. Epilepsy affects 65 million people worldwide, with limited access to effective treatment.
A systematic review of 62 trials involving 7,101 women found minimally invasive synthetic suburethral sling operations to be just as effective as traditional open surgery for stress urinary incontinence. The procedures had shorter operating times and were more effective than a second type of open surgery.
A new research center exploring deep brain stimulation for OCD has been established at the University of Rochester Medical Center, thanks to a $10.5 million award from the National Institute of Mental Health. The center will link over 50 researchers studying how DBS affects people with OCD.
A new series explores how to treat six major MNS disorders in settings where specialists are scarce. The series recommends 'packages of care' combining medication and psychosocial treatments for best outcomes, with non-specialist health workers playing a key role.
A new report calls for reform of clinical psychology training programs and accreditation system to ensure mental health clinicians use evidence-based treatments. Cognitive-behavioral therapy has been shown to be effective for PTSD with fewer side effects, yet many psychologists do not use it.
A study published in the Journal of Bone and Joint Surgery suggests that women over 50 with a wrist fracture are less likely to be evaluated and treated for osteoporosis compared to those with hip or spine fractures. The study highlights barriers to evaluation, including clinical inertia, cost concerns, and lack of clarity on responsib...
Scientists extend mice lifespan by up to a fifth and reduce age-related diseases through blocking key molecular pathway, mirroring health benefits of calorie restriction. The study suggests that drug treatments targeting the S6K1 pathway may be feasible, building on existing research on calorie restriction's potential for human longevity.
A new nomogram developed by Ronald DeMatteo and colleagues predicts a patient's risk of cancer recurrence after surgery to remove primary GIST. The tool uses tumour size, location, and mitotic index as established prognostic criteria.
Researchers at Mount Sinai School of Medicine report a promising result from the ADAGIO trial, finding that rasagiline may slow Parkinson's disease progression. The study used a novel design to examine the effect of early treatment on disease progression, and found benefits for patients starting therapy with rasagiline.
A multicenter study found drug-eluting stents to be effective in treating patients with chronic total occlusions, with low rates of major adverse cardiac events. The study also showed that certain drug-eluting stents, such as SES and EES, had a lesser rate of angiographic restenosis compared to others.
Schizophrenia is a heterogeneous syndrome with substantial variation in symptomatology and life history. A paradigm shift in research focuses on identifying critical domains of pathology, such as positive and negative symptoms, cognitive impairment, and impaired cognition. This shift aims to improve treatment efficacy by targeting spec...
A study found laser therapy equivalent to corticosteroid medications in treating vision loss from BRVO, with lower complication rates. Laser treatment showed no significant difference in visual improvement compared to corticosteroid injections.
People with mental illnesses like depression and anxiety are heavy smokers, but their doctors fear asking them to quit due to concerns about worsening symptoms. However, tobacco addiction specialist Brian Hitsman says this is a myth, and treating tobacco use and dependence can improve patients' overall health.
A new treatment protocol using dexamethasone instead of prednisone and less intensive chemotherapy showed similar event-free survival in non-high risk patients but better results in high-risk patients, reducing the risk of side effects. Overall, the treatment strategy improved survival rates for children with acute lymphoblastic leukemia.
A new therapy called cardiac resynchronization can significantly delay the onset of heart failure symptoms and hospitalization for up to 41% with pacing therapy. The treatment improves heart-pumping efficiency, enabling patients like Rosemary Jakubowski to engage in physical activities without fatigue.
The new guidelines identify six different clinical groups of pulmonary hypertension, with a focus on treatment strategies and risk stratification. Pulmonary arterial hypertension (group 1) is the only group provided with specific drug therapy and an evidence-based treatment algorithm.
The UPLIFT study found that starting COPD treatment with inhaled tiotropium at an earlier stage reduces decline of lung function and risk of exacerbations. Treatment should begin in patients with moderate disease to improve health status.
Researchers have discovered genetic biomarkers relevant to CRC, allowing for personalized medication and improved survival rates. The integration of conventional agents with novel targeted therapies has led to median overall survival exceeding two years in metastatic CRC.
Dr. Nicholas J. White receives the sanofi-aventis ICAAC Award for his work on artemisinin-based combination treatments and reduction of malaria transmissibility, leading to a significant decrease in global malaria morbidity.
Researchers found that mutations in the INPP5E gene lead to impaired balance, mental retardation, and polycystic kidney disease. The study suggests that targeting the phosphatylinositol pathway with existing drugs may help treat ciliopathies.
A study of 13,817 individuals with diabetes aged 66 and older found that starting antipsychotic treatment increased the risk of hospitalization for hyperglycemia. The risk was highest among those just beginning treatment, highlighting the need for enhanced glucose monitoring.
Research published in Neurology suggests that intravenous immunoglobulin (IVIg) treatments may reduce the risk of Alzheimer's disease by targeting beta-amyloid plaques. The study analyzed data from over 847,000 patients and found a 42% lower risk of developing Alzheimer's among those who received IVIg.
Individuals with higher levels of education and significant impairment by Parkinson's disease require treatment earlier than others. Higher education is independently associated with an increased need for symptomatic treatment.
Researchers discovered that a compound found in Easter Island soil, called rapamycin, extended the lifespan of middle-aged mice by 28-38% when added to their diet. The findings have significant implications for understanding the aging process and developing new therapies.
Researchers found that treatment intensification can improve blood pressure control in patients with varying levels of adherence, challenging a widely held assumption. The study's lead author recommends further studies to determine the most effective management strategy for uncontrolled hypertension and suboptimal adherence.
A 12-week study found that N-acetylcysteine significantly reduced hair-pulling symptoms in patients with trichotillomania, a condition characterized by compulsive hair-pulling and significant psychosocial problems. The treatment was well-tolerated and compared favorably to existing treatment options.
A clinical trial of masitinib has shown it to be well-tolerated and effective in reducing the severity of active rheumatoid arthritis. The treatment was found to significantly reduce inflammation and improve symptoms, with mild to moderate side effects.
New research warns of increasing rates of hypertension in Latin America, which poses a mounting threat to economies if not addressed. To combat this, policymakers and healthcare providers must work together to implement core policy changes, including detection, diagnosis, treatment, and control of high blood pressure.
Patients with ischemic stroke and moderate to severe OSA who received CPAP treatment had a significantly lower risk of death compared to those who did not comply. The study found that nearly half of the original group had died within five years, while only 28 were fully compliant with CPAP treatment.