Articles tagged with Medical Treatments
A team of biomechanical engineers and surgeons has developed a 3D-printing soft robot that can accurately deliver hydrogels to the vocal cord surgical site. The device, which is only 2.7 mm in size, can reconstruct tissues removed during surgery and potentially prevent fibrosis and stiffening of the vocal cords.
A comprehensive review of emerging neuromodulation techniques reveals their potential to treat treatment-resistant OCD. Targeting abnormal brain activity, these methods aim to normalize circuits underlying decision-making and emotion regulation.
A study reveals that collared fully HA-coated femoral stems reduce the risk of early postoperative femoral fractures in total hip replacement patients, but also increase intraoperative complications. The findings suggest these stems may be a safer choice for surgeons when deciding on implant selection.
Researchers have developed a miniaturized magnetic microcatheter called MagFlow that can safely navigate the smallest and most intricately branched arteries in a matter of seconds. This innovation eliminates concerns about device removal and opens up new treatment avenues for cardiovascular conditions.
Scientists found that activating specific neurons in the claustrum region of male rats under psychedelic exposure strengthens connections to areas implicated in psychiatric diseases, potentially explaining how psychedelics improve memory and symptoms. The study suggests a new pathway for understanding psychedelics' therapeutic effects.
Benjamin Abella, MD, receives Honorary Membership from ERC for his leadership and expertise in cardiac arrest and CPR. He has advanced resuscitation science through numerous clinical studies and publications.
A small study found that five volunteers with late-onset Alzheimer's disease showed significant improvements in cognitive tests and decreased biomarker tau proteins after two years of receiving 40Hz light and sound stimulation. This suggests that the therapy may slow cognitive decline and have direct biological impacts on Alzheimer's p...
A new Alliance trial is exploring the effectiveness of a combination of targeted therapy and immunotherapy for patients with advanced adrenocortical carcinoma, a rare and aggressive cancer. The study aims to improve disease control and quality of life for patients with limited treatment options.
Researchers explore ZBP1-mediated programmed cell death, its mechanisms, and therapeutic strategies for systemic diseases. The review also discusses ZBP1's involvement in various types of cell death, including apoptosis, necroptosis, pyroptosis, and ferroptosis.
UofL Health – Brown Cancer Center oncologists and researchers will continue developing novel therapies using patients' own immune system to defeat cancer. The center's faculty and research facilities support clinical trials that bring new treatments to patients.
Black and Asian patients were underrepresented in clinical trials, leading to worse survival outcomes compared to white counterparts, despite similar progression-free survival rates. Equitable enrollment is crucial for access to cutting-edge treatments and long-term equity in cancer care.
A large national cohort study found associations between adverse pregnancy outcomes and increased risk of atrial fibrillation up to 46 years later. Women with these outcomes require early preventive actions and long-term clinical follow-up.
Colorectal cancer screening modities shifted among privately insured individuals after COVID-19, with decreased colonoscopy and fecal tests, increased stool DNA tests. Differences found by sex, socioeconomic status, and metropolitan area residence.
A new study has identified a leptin-sensitive brain circuit in the lateral hypothalamus that helps animals overcome anxiety to perform essential behaviors such as eating, exploring, and limiting maladaptive hyperactivity. Boosting the activity of these neurons can restore adaptive choices even under conditions that cause anxiety.
Researchers found a targeted immunotherapy regimen yielded promising survival outcomes for patients with B-cell ALL, outperforming historical results. The treatment was well-tolerated, with more than half completing the full course of therapy, and responded similarly in patients with complex medical histories.
The US needs a new strategy for insurance coverage and access to cell and gene therapies due to high up-front costs. In contrast, Europe has approved 19 CGTs with most being reimbursed within two years of approval based on demonstrated added therapeutic value.
A randomized clinical trial found that colchicine did not improve functional capacity or inflammatory markers in adults with long COVID. Researchers highlight the need for new therapeutic strategies for this condition.
Rebecca Richards-Kortum has been elected to the National Academy of Medicine for her major contributions to global health. She created low-cost, lifesaving technologies for underserved communities, transforming health systems worldwide through her innovations in cervical cancer diagnostics and neonatal care technologies.
A recent study found that cannabis may reduce opioid use among commercially insured patients with cancer diagnoses, indicating potential benefits for pain management. However, further research is needed to confirm the efficacy of cannabis as a treatment for cancer-related pain.
Scientists found a promising candidate, pleiotrophin, which is essential for brain development and function; restoring it may improve brain circuits in individuals with Down syndrome and other neurological diseases. The study's findings suggest using modified viruses to deliver the protein directly into cells could lead to new treatments.
A randomized clinical trial showed that DMEK graft success is comparable between diabetes-positive and non-diabetes donor corneas after 1 year. The study's findings support the use of diabetes-positive donor corneas for endothelial keratoplasty procedures.
Researchers developed TAMENDOX to supplement (Z)-endoxifen in patients with CYP2D6 enzyme deficiency, improving drug concentration and effectiveness. The new therapy was well-tolerated, showing promise as an alternative to aromatase inhibitors for premenopausal women.
A study found that higher thymic health is associated with better outcomes in cancer patients treated with immunotherapy, including a 35% lower risk of cancer progression and 44% lower risk of death. Thymic health may serve as a non-invasive biomarker of adaptive immune competence in various cancers.
A landmark study analyzed health data from over 600,000 patients across 10 countries to assess patient risk for non-ST-elevation acute coronary syndrome (NSTE-ACS). The AI-powered model GRACE 3.0 predicts risk more accurately and guides personalized treatment decisions.
A study found that participants taking GLP-1 agonists experienced delayed effects after drinking alcohol, leading to reduced intoxication. The research provides early data for larger studies testing whether these drugs can help reduce alcohol use.
This study found that GLP-1RAs and SGLT2is offer the greatest cardiovascular benefits for adults with type 2 diabetes. The magnitude of benefit depends on baseline age, atherosclerotic cardiovascular disease, heart failure, and kidney impairment.
A new gene therapy has restored and maintained immune system function in 59 of 62 children born with ADA-SCID, a rare genetic immune disorder. The treatment involves delivering a healthy copy of the ADA gene to patients' blood stem cells, allowing them to produce healthy immune cells capable of fighting infections.
A team of UNLV researchers has engineered a new class of cannabidiol (CBD)-like medicines that show powerful seizure-reducing effects. The caraway-seed derived therapies offer a safer and more effective treatment for childhood seizure disorders than existing frontline therapies.
A recent study published in Leukemia found that age-based classifications in acute myeloid leukemia (AML) treatment may be outdated. The research analyzed data from 2,823 adult AML patients, revealing nuanced age-related trends in genetic mutations and survival outcomes.
A new study finds that benzodiazepines and antipsychotics prescribed to patients with dementia receiving hospice care may carry major unintended risks, including increased mortality. The study highlights two policy issues: lack of oversight of medication use in hospice and a mismatch between hospice policy and dementia care.
Researchers at MIT have developed a new system that allows for precise control over the expression of synthetic genes in cells. The DIAL system uses a promoter editing mechanism to establish desired protein levels, which can be edited after delivery. This technology has the potential to improve gene therapy and cell reprogramming appli...
Full-term children exposed to antenatal corticosteroids are at higher risk of infections until age 21, a new study finds. Preterm children, however, show no association between ACS and infections.
Researchers discovered that triggering a reversible, hibernation-like hypothermic state in male mice improved motor performance and preserved neural health following brain injury. The study found less neuroinflammation and improved neuron survival in the injured brain area.
A new study found that slow-tempo music did not reduce delirium or anxiety in critically ill older adults, but a trend showed fewer days with delirium among those who received more doses of music. Researchers suggest personalized approaches and targeted populations for future studies.
A recent study published in JAMA found that intraoperative blood pressure management with mean arterial pressure goals did not improve functional disability at 6 months postoperatively. The study suggests standard intraoperative blood pressure management may be sufficient for patients undergoing surgery.
Researchers aim to determine if biomarkers can identify adults at risk of developing interstitial lung disease (ILD), a chronic condition that causes inflammation and scarring in the lung tissue. The approach could lead to the development of new, better treatments with more tolerable side effects.
An open-label placebo treatment was associated with improved quality of life and reduced pain-related disability in patients with migraine. However, the treatment did not reduce headache frequency in this study.
Researchers discovered neurons can burn fat for energy and create their own fats to support functions. Damage to the DDHD2 protein leads to early problems with signaling in HSP54 patients. Healthy neurons rely on fats for fuel, offering a potential pathway for repairing damage and reversing neuropathologies.
Researchers explored the therapeutic potential of cannabidiol for Alzheimer's disease by assessing its effects on immune responses and neuroinflammation. CBD treatment reduced expression of key regulators for neuroinflammation in Alzheimer's mice, associated with less proinflammatory molecules.
A meta-analysis found significantly higher treatment failure and major complication rates within a year with nonoperative management among children and adolescents. Pediatricians can now inform shared decision-making with families using up-to-date data.
A large-scale observational study found that patients who continued taking ACEis or ARBs had a significantly lower risk of mortality and functional decline after non-cardiac surgeries. These benefits were most evident among patients undergoing orthopedic or gastrointestinal surgeries.
A topical formulation has been shown to reduce the incidence of hand-foot neuropathy in cancer patients undergoing chemotherapy, improving quality of life. The cream, developed at UMH, acts directly on neurosensory pain receptors, reducing hypersensitivity and tolerance to chemotherapy.
The review highlights the critical roles of phospholipids in regulating immune cell migration, differentiation, and survival, as well as their regulatory effects on inflammation. Dysregulated phospholipid metabolism is linked to various diseases, including autoimmune disorders, cardiovascular disease, and cancer.
Senescent astrocytes lose their ability to support brain endothelial cells, leading to BBB dysfunction. Increased angiotensin signaling is implicated in this process.
Colin Hill joins C-Path's Board of Directors with experience in AI, drug development, and translational acceleration. He aims to bring precision medicine focus to advance treatments worldwide.
A recent survey of 919 UK adults who received botulinum toxin injections found alarming differences in the quality of care and advice given. Despite existing requirements for qualified prescribers, many participants reported not receiving written consent forms or being informed of potential complications.
A study of 676 patients who experienced out-of-hospital cardiac arrest found that neurological outcomes were similar regardless of socioeconomic background. However, lower-income areas had lower bystander CPR rates, suggesting disparities in pre-hospital care.
Researchers found a significant increase in AMPA receptors across Long COVID patients' brains, correlating with cognitive impairment severity. This discovery provides a direct biological explanation for brain fog symptoms and may lead to novel treatments.
A recent study suggests that the rise in early-onset cancer incidence in the US population may not be as significant as initially thought. Much of the increase is attributed to increased diagnostic scrutiny and over-diagnosis, rather than a genuine rise in clinically meaningful cancer cases.
Dr. Amar Kishan has been recognized for his groundbreaking research on radiation treatments for genitourinary system cancers. He is the recipient of the 2025 Steven A. Leibel Memorial Award, presented by ASTRO and ABR Foundation.
Researchers developed a new strategy to boost immunotherapy in solid tumors by targeting senescent immune cells, which contribute to treatment resistance. The approach showed improved efficacy and lower toxicity compared to existing treatments.
Researchers at CU Anschutz discovered a genetic program within lymphatic endothelial cells that enables storage and archival of antigens, helping the immune system remember infections. This understanding could lead to improved vaccines and therapies by fine-tuning immune memory.
A new study suggests that low-dose aspirin can prevent cancer in older adults based on individual characteristics. The analysis found varying treatment effects among participants, highlighting the need for personalized approaches to cancer prevention.
Researchers discovered onnamides, a family of compounds from Okinawan marine sponges, showing remarkable potential against Leishmania major. These compounds demonstrate potency and safety exceeding current treatments, offering new approaches to overcome drug resistance.
Leading researchers are advocating for increased diagnostics and treatment of Alzheimer's disease, citing significant advances in research and the availability of new medicines. The European Union has approved two medicines that slow the progression of mild dementia by removing amyloid plaques from the brain.
New Brazilian regulations restrict hormone therapy and research for transgender youth, potentially increasing depression, social isolation, and suicide. Experts question the scientific basis and ethics of these rules, calling for evidence-based care and open discussion.
Prior authorization for glucagon-like peptide-1 receptor agonists (GLP-1RAs) became near universal, leading to substantial out-of-pocket costs. Out-of-pocket costs for GLP-1RAs rose significantly from 2020 to 2025, affecting many high-cost drugs.
Researchers highlight NAD+ supplements as potential key to healthier ageing and disease prevention, but call for larger studies. Early trials report improvements in memory, movement, and metabolism.
Recent clinical trials demonstrate the potential benefits of neoadjuvant chemotherapy and immunotherapy in improving tumor response and surgical success for patients with locally advanced colon cancer. The approach also reduces the risk of recurrence and metastasis, increasing survival outcomes and decreasing cancer-related complications.
Researchers demonstrate that intraoral administration of abaloparatide combined with orthodontic force supports alveolar bone thickening. ABL-induced alveolar bone formation is linked to the focal adhesion pathway, where FAK activation plays a crucial role.