Higher Buprenorphine Doses Help Patients Stay in Opioid Use Disorder Treatment, New Study Finds
A new Medicaid study of 5,000 Philadelphia patients shows that daily buprenorphine doses of 17‑24 mg more than double treatment retention, averaging 190 days versus 90 days for doses of 8 mg or less. The analysis also uncovers a racial gap: Black patients are significantly less likely to receive the higher, more effective doses. Over half of the cohort had co‑occurring musculoskeletal conditions, which correlated with higher dosing. In December 2024 the FDA removed the "target dose" language from the label, permitting clinicians to consider doses above 24 mg when clinically justified.
Pregnancy Changes the Brain, and We Are only Beginning to Understand How and Why
A longitudinal study of 127 first‑time mothers scanned before conception, twice during pregnancy, and at one and six months postpartum reveals a striking ~5% reduction in gray‑matter volume in regions governing emotion and social perception. The loss peaks in the...
What Pet Cats Can Tell Us About Human Cancer
Researchers sequenced DNA from 500 domestic‑cat tumors, covering 13 cancer types, and mapped mutations in 1,000 genes commonly altered in human cancers. The study found that TP53 and PIK3CA are among the most frequently mutated genes in cats, mirroring patterns...
Low-Cost Preventive Measures Could Mitigate Spread of Bacteria Causing Neonatal Mortality
A joint Boston University and LSHTM study shows that a low‑cost infection‑prevention‑and‑control bundle temporarily halted a Klebsiella pneumoniae outbreak in a Zambian NICU, reducing neonatal mortality and suspected sepsis. Whole‑genome sequencing of 411 isolates identified hospital‑origin transmission and highlighted the...
Can Exercise Reduce Period Pain? And What Kind Is Best?
Recent research indicates that regular exercise can meaningfully reduce both the intensity and duration of primary dysmenorrhea. Studies show aerobic activity lowers pain scores by roughly 2.5 points on a 10‑point scale, while strength‑training and relaxation techniques often achieve the...
Rhythm-Training Game Played to Music on a Cell Phone Shows Promise for Reducing Stuttering in Children
A proof‑of‑concept study tested the mobile rhythm game Rhythm Workers as a non‑verbal intervention for children who stutter. Over three weeks, pre‑teens aged 9‑12 logged about 300 minutes of beat‑matching taps, and compared with a control group, showed significant reductions...
Helping Researchers 'BRIDGE' Language Barriers to Assess Caregiver-Child Bonds
Yale researchers have validated BRIDGE, an observational coding system that gauges caregiver‑child bonds without relying on spoken language. The study analyzed 1,092 videos of Syrian refugee mothers and their children in Jordan, using 18 coders from 12 countries, most of...
Six-Week Virtual Program Offers Early Palliative Care Roadmap for Dementia
The Medical University of South Carolina unveiled SUPPORT‑D, a six‑week virtual early palliative‑care program for dementia patients and their caregivers. Built around an educational booklet and two nurse‑interventionist sessions, the pilot showed 76 % completion and reported improvements in disease understanding...
Kids Can Take Tablets, so Why Are We Still Giving Liquid Medicines?
A new study highlights that liquid medicines for children often lead to dosing errors, poor adherence, higher costs, and a larger carbon footprint. Research shows that most children from age four can be taught to swallow tablets safely with brief...
Vaping: Emerging Harms Health Systems Can't Ignore
Vaping, once promoted as a 95% safer alternative to smoking, is now linked to significant health risks. Recent studies show vapers face roughly 50% higher odds of elevated blood pressure and measurable declines in lung function. Youth vaping rates have...
Study Probes Why Chronic Pain Lasts Longer in Women
A new study in Science Immunology reveals that chronic pain persists longer in women because hormone‑regulated immune cells, specifically monocytes, produce less anti‑inflammatory interleukin‑10 (IL‑10). Female mice showed delayed pain resolution and lower IL‑10 activity compared with males, a difference...
Q&A: Gassing up Bioengineered Materials for Wound Healing
Penn State researchers have engineered a new class of granular aerogel scaffolds (GAS) that allow precise control of pore architecture using protein‑based microparticles. The tunable, oxygen‑rich material demonstrated superior cell infiltration and rapid vascularization in both laboratory assays and mouse...
Trial Finds Immunotherapy Did Not Improve Survival when Added to Chemoradiotherapy for Small Cell Lung Cancer
The NRG‑LU005 phase III trial evaluated atezolizumab combined with concurrent chemoradiation in patients with limited‑stage small‑cell lung cancer (SCLC). Adding the immunotherapy did not improve overall or progression‑free survival, with median overall survival of 31.1 months versus 36.1 months for...
'I Felt Like a Specimen'—New Clinical Recommendations Aim to Improve Trauma‑informed Care in Pelvic Medicine
New clinical recommendations aim to embed trauma‑informed care (TIC) into pelvic medicine across Canada and the United States. Researchers led by Dr. Lauren Walker and therapist Krystyna Holland have assembled a multidisciplinary team to develop a practice tool based on...
As Hospital Assaults Rise, VR Training Steps In
Australian hospitals have seen assaults surge—48% in Queensland, 44% in New South Wales, and 60% in Victoria—while 79% of surveyed nurses reported recent violence. A new study from Edith Cowan University shows a single 20‑minute virtual‑reality session, I‑VADE, significantly boosts confidence...
Psychiatric Self-Admission May Cut Stress and Reduce Emergency Visits, Study Suggests
A Karolinska Institutet study finds that psychiatric self‑admission—where patients can directly request short inpatient stays—reduces stress and anxiety while enabling earlier intervention. Qualitative interviews show patients experience greater autonomy, improved daily functioning, and stronger relationships with relatives. The model also...
Gut Health Supplement Relieves Arthritis Pain, Finds New Study
A new randomized trial (INSPIRE) led by the University of Nottingham found that daily supplementation with the prebiotic fiber inulin significantly reduced knee osteoarthritis pain and improved grip strength. Participants receiving inulin also showed higher levels of butyrate and GLP‑1,...
Why Hot, Polluted Weeks May Be a Critical Window for Suicide Prevention
A University of Utah Health study of 7,500 Utah suicides (2000‑2016) found that short‑term heat stress significantly raises suicide risk, with a 5% increase for every 9 °F rise in wet‑bulb globe temperature. The risk spikes during the warm season (late...
From Japanese Walking to 75 Hard: What the Science Really Says About Viral Fitness Trends
A recent review dissected four viral fitness trends—Japanese interval walking, the 75 Hard challenge, dead hangs, and Pilates—comparing their popularity on TikTok with peer‑reviewed evidence. Japanese walking showed measurable improvements in strength, aerobic capacity, and blood pressure, though adherence was modest....
VR Could Reduce Anxiety for People Undergoing Medical Procedures
A study presented at the European Association of Urology Congress demonstrated that a virtual‑reality (VR) consent experience significantly improves patient understanding of shockwave lithotripsy and reduces pre‑procedure anxiety. The trial involved 150 adults aged 22 to 80 at University Hospital...
Scan that Makes Prostate Cancer Cells Glow Could Cut Need for Biopsies
Researchers presented PRIMARY2 trial data showing that PSMA PET/CT imaging can safely halve the number of biopsies required for men with suspected prostate cancer after a normal MRI. The molecular scan highlights aggressive cancer cells by making them glow, allowing...
Could a Hot Cup of Matcha Dial Down the 'Sneeze Switch' In Allergic Rhinitis?
A recent early‑access study published in npj Science of Food reports that oral matcha consumption reduced sneezing in mice engineered to exhibit allergic rhinitis. The mice received matcha tea two to three times weekly for over five weeks and a...
Study Links Higher Asprosin to Less Weight Gain After Menopause
Researchers at UC Irvine examined the fasting hormone asprosin in more than 4,000 postmenopausal women from the Women’s Health Initiative. They found that women with the highest baseline asprosin levels gained significantly less weight over three years compared with those...
Cellular Changes Linked to Depression Related Fatigue
University of Queensland and University of Minnesota researchers identified distinct ATP patterns in the brains and blood cells of young adults with major depressive disorder. The study found that resting cells produce higher ATP levels but cannot increase energy output...
Spinal Stimulation Above and Below Injury Restores Leg Movement and Sensory Feedback in Clinical Trial
Researchers at Brown University, Rhode Island Hospital, and VA Providence demonstrated that simultaneous electrical stimulation above and below a spinal cord lesion can restore both leg movement and spatial sensory feedback in people with complete spinal cord injuries. In a...
Antibiotics Can Affect the Gut Microbiome for Several Years, Study Shows
A new study published in Nature Medicine shows that a single course of antibiotics can alter the gut microbiome for up to eight years. Researchers linked Sweden’s national drug‑dispensing register with microbiome data from 14,979 adults, revealing lasting changes in...
Younger Stroke Survivors Face Greater Concentration, Mental Health Challenges—Especially Those Not Employed
A new study of 17,000 CDC survey respondents finds that stroke survivors under age 50 experience twice the concentration problems and nearly double the poor mental‑health days of older survivors. Younger patients report fewer physical limitations but face heightened cognitive...
Maternal Physical Activity Linked to Child Neurodevelopment
A JAMA Network Open cohort study of 38,219 mother‑child pairs found that higher maternal physical activity before and during pregnancy is linked to better early neurodevelopmental outcomes. Pre‑pregnancy activity raised the odds of higher scores across all ASQ‑3 domains at...
Interviews with 14 Recovered Adults Map Common Steps Out of Long-Term Fatigue
A study by Linköping University interviewed 14 adults who recovered from long‑term fatigue conditions such as post‑COVID‑19, exhaustion disorder, and CFS/ME. Participants described a common recovery trajectory that began with hopelessness, followed by self‑directed learning about their symptoms, and a...
How Voluntary Exercise Reshapes Tryptophan Metabolism Through the Gut Microbiota
A study in *Brain Medicine* shows that eight weeks of voluntary wheel running in adult male rats reshapes the gut microbiota, notably decreasing the tryptophan‑metabolizing genera Alistipes and Clostridium. The microbial shift coincides with altered serum metabolites, including a rise...
Mouse Brain Study Reveals Why Blockbuster Weight-Loss Drugs May Work Differently in Females and Males
Researchers at Icahn School of Medicine created the first sex‑specific atlas of GLP‑1 expression in the mouse brain using RNAscope, mapping the peptide across 25 nuclei. The atlas shows pronounced differences between females and males, especially in hindbrain nuclei of...
New Jersey's Opioid Gap Persists as High-Risk Counties Fall Further Behind
Researchers at Rutgers University analyzed opioid outcomes across New Jersey’s 21 counties from 2014‑2022, using the CDC’s Social Vulnerability Index to categorize counties as high or low vulnerability. The study found that high‑vulnerability counties consistently experienced higher treatment admissions, naloxone...
Mpox Immune Test Validated During Rwandan Outbreak
Researchers from the University of Birmingham, Rwanda Biomedical Centre and the University of Rwanda have validated an IgG ELISA assay for mpox antibodies during the clade 1b outbreak in Rwanda. The MpoxCARE test, built on four key antibody signatures, demonstrated high...
Increased Fitness May Amplify Brain Boost Following Exercise
A UCL‑led study shows that a 12‑week cycling program improves aerobic fitness and amplifies the post‑exercise surge of brain‑derived neurotrophic factor (BDNF) in previously inactive adults. Participants underwent VO₂ max testing and cognitive assessments; after training, the BDNF spike following a...
Hidden Blood Mutations Drive Severe Inflammatory Bowel Disease, but a New Treatment Target Is in Sight
Indiana University researchers linked clonal hematopoiesis of indeterminate potential (CHIP) to heightened severity of inflammatory bowel disease. Analysis of UK Biobank and All of Us data showed women with DNMT3A mutations and younger individuals with TET2 mutations face higher Crohn’s...
Stay or Stray? Why some Gut Microbes Persist After Fecal Transplants
Researchers at King's College London identified genetic markers that determine whether donor microbes persist after fecal microbiota transplantation (FMT). By tracking biosynthetic gene clusters in 86 healthy adults over a year, they distinguished stable clusters that remain long‑term from transient...
Small Drop in Measles Vaccinations Tied to Big Jump in Cases
A new Common Health Coalition report warns that a modest 1% annual decline in childhood MMR vaccination rates could trigger a seven‑fold surge in measles cases. The model predicts an additional 17,000 infections, 4,000 hospitalizations and 36 preventable deaths each...
AI Can Predict Risk of Serious Heart Disease From Mammograms
Researchers at Emory University used artificial intelligence to evaluate arterial calcium visible on routine mammograms, linking it to future cardiovascular events. The study examined 123,762 women without prior heart disease and found that mild, moderate, and severe breast arterial calcification...
HIV-Seq Tool Finds Active Reservoir Cells During Therapy
A team at Gladstone Institutes and the San Francisco VA has launched HIV‑seq, a virus‑specific single‑cell RNA‑sequencing platform that isolates active HIV reservoir cells from patients on antiretroviral therapy (ART). The method captured 25 treated‑patient cells and over 1,000 cells from...
Robotic Surgery Removes Hard-to-Reach Caudate Lobe Tumor in a 79-Year-Old
Researchers at Boston University successfully removed a caudate lobe liver metastasis from a 79‑year‑old using a surgical robot. The team combined a hanging maneuver on the Arantius ligament with indocyanine green negative staining to delineate tumor margins. Intra‑operative ultrasound guided...
About 81,000 Baby Monitors Recalled over Possible Fire Risk
The U.S. Consumer Product Safety Commission has issued a recall of roughly 81,000 Babysense Max View baby monitors (model VBM55RX) after 11 reports of the handheld display overheating and creating a fire risk. No injuries have been reported, but the...
Using Tiny Ripples at Skin Level to Monitor for Possible Health Problems Below
Caltech researchers unveiled visual surface wave elastography, a technique that captures imperceptible skin vibrations with a smartphone camera to infer the stiffness and thickness of underlying tissue. By applying phase‑based motion processing and spectral analysis, the method extracts subpixel movements...
Prediabetes or Diabetes Found in 1 in 3 Patients During Dental Appointment
King's College London researchers found that a chair‑side HbA1c finger‑prick test identified pre‑diabetes or diabetes in more than one‑third of dental patients without prior diagnosis. The study of 911 NHS patients linked higher HbA1c levels to greater severity of gum...
Early Research Shows New Blood Test Can Help Predict Testicular Cancer Recurrence
Early-stage testicular cancer patients could soon benefit from a blood‑based assay that detects microscopic disease after orchiectomy. The CLIMATE study, led by WEHI and ANZUP, identified the microRNA marker miR‑371 as a reliable predictor of relapse, which occurs in roughly...
Where Are the Doctors? Patients Leading the Conversation on TikTok About Hidradenitis Suppurativa in Skin of Color
A new JMIR Dermatology study finds TikTok is the primary education source for patients with hidradenitis suppurativa (HS) in skin of color. Researchers analyzed 50 videos and discovered that nearly half were patient‑generated, while only about 20% featured dermatologists. Physician‑authored...
New Diagnostic Markers for Multiple Sclerosis Discovered in Cerebrospinal Fluid
Researchers from the Max Planck Institute of Biochemistry and the Technical University of Munich applied high‑throughput mass spectrometry to cerebrospinal fluid from more than 5,000 patients, measuring roughly 2,000 proteins per sample. They identified a 22‑protein panel that distinguishes multiple...
Smartphone Photos May Be Misleading Doctors and Putting Patients at Risk: New Research
Remote consultations now rely heavily on patient‑generated smartphone photos, but new research shows that automatic image processing and compression often distort clinically relevant details. Color shifts, loss of fine texture, and lighting inconsistencies can cause doctors to miss or misinterpret...
One-Question Screen May Flag Hoarding in Alzheimer's and Other Dementias
Researchers at the University of Colorado Anschutz introduced a one‑question screening tool, the Single‑Item Hoarding Screen (SIHS), to detect hoarding behaviors in patients with Alzheimer’s disease and other dementias. In a study of 135 clinic patients, 23 % of caregivers reported...
Can Cold Plasma Improve Surgery Recovery? Study Suggests Faster Healing, Less Fat
Researchers at Thomas Jefferson University demonstrated that an FDA‑approved cold plasma device can speed muscle wound healing in rats. Within six hours, plasma treatment boosted neutrophil infiltration and activated repair‑related gene pathways, and after two weeks it reduced fat deposition...
AI Accurately Spots Medical Disorder From Privacy-Conscious Hand Images
Kobe University researchers have created an AI model that diagnoses acromegaly from photographs of the back of the hand and a clenched fist, achieving higher sensitivity and specificity than seasoned endocrinologists. The system was trained on over 11,000 images contributed...
