Citations

Abstract Objective This study was undertaken to provide an overview of the research landscape and evaluate the impact of lifestyle modifications on seizure reduction and quality of life in people with epilepsy receiving standard medical treatment. Methods Following PRISMA (Preferred Reporting Items for Systematic Reviews and Meta‐Analyses) guidelines, we conducted a systematic review of major databases (Medline, Embase, American Psychological Association PsycInfo, Cochrane Library, and Web of Science) through November 2025. After screening 5151 articles, 118 studies met inclusion criteria: prospective trials reporting seizure frequency in adults or mixed populations with epilepsy. Four epilepsy‐trained reviewers independently assessed studies. A random‐effects meta‐analysis was performed on studies reporting ≥50% seizure reduction or data allowing its calculation. Short‐term response was defined as the earliest postintervention time point, and long‐term response as the final reported time point. Results The 118 studies covered diet ( n = 33), supplements ( n = 20), biofeedback ( n = 14), psychosocial/behavioral therapy ( n = 13), yoga/meditation/mindfulness ( n = 8), music therapy ( n = 7), and others. Fifty‐two (44%) included control groups, whereas 91 (77%) reported statistical analysis of seizure frequency. Among those, 68% showed significant seizure reduction. Quality of life was assessed in 31 studies, 68% reporting improvement. Seventy‐one studies (60%) were included in the meta‐analysis. Overall, the ≥50% seizure reduction response rate was 44% for short‐term outcomes (95% confidence interval [CI] = 38%–50%) and 50% for long‐term outcomes (95% CI = 44%–56%). Dietary interventions had the largest evidence base ( n = 33), with short‐ and long‐term response rates of 40% and 51%, respectively. Meditation/yoga/mindfulness had the highest response rate (62% short term, 79% long term), whereas exercise and supplements had the lowest (30%–35%). Significance Lifestyle modifications may offer beneficial, adjunctive effects on seizure control. However, the current evidence is limited by variability in study design and quality. Larger, well‐designed trials with standardized outcomes are needed to clarify how these interventions can complement epilepsy treatment. This systematic review and meta‐analysis serves as a foundation for future research to better define the role of lifestyle interventions in epilepsy care.

Male and female glioblastomas are biologically distinct, and improving outcomes may require sex-specific approaches to treatment.

Abstract Background: The hedgehog pathway is dysregulated in basal cell carcinoma, medulloblastoma, pancreatic, lung, gastric, and a variety of other cancers. BMS-833923 is a potent, oral, small molecule antagonist of hedgehog signaling. Methods: Subjects with advanced or metastatic solid tumors were enrolled into a multiple ascending dose study to identify a maximum tolerated dose and evaluate safety, tolerability, pharmacokinetics (PK), and pharmacodynamics of BMS-833923. All subjects receive a single dose one week prior to continuous daily dosing. The single dose window allows for single dose PK collection for one week. To identify the pharmacologically active dose range surrogate tissue was collected prior to Day 1 and again on Day 22 of the first cycle. Results: As of August 14, 2009 sixteen subjects have been treated at four dose levels: 30 mg (n=5), 60 mg (n=3), 120 mg (n=3), and 240 mg (n=5); with mean patient age of 56 (range 21–78) and ECOG performance 0–1. No subjects in the first three dose cohorts experienced drug-related CTCAE AEs greater than Grade 2. One subject with medulloblastoma in the 30 mg dose cohort continues on study for more than 10 months with stable disease. Treatment of patients in the fourth cohort at 240 mg continuous daily dosing is still on-going. In this cohort one subject experienced drug-related CTCAE Grade 2 lipase elevation and pancreatitis that quickly resolved when drug was withheld. This subject has a diagnosis of Gorlin Syndrome, which is caused by germline mutations in the hedgehog pathway genes Patched or Smoothened. This subject experienced a partial response (PR) that is still ongoing. BMS-833923 PK properties showed dose proportionality between the 30, 60, and 120 mg dose cohorts with a Cmax of 30 ng/ml, 56 ng/ml and 102 ng/ml respectively. The terminal half-life was greater than 7 days and drug accumulations were observed. Conclusion: BMS-833923 is generally well tolerated at daily doses of 30, 60, 120 mg. Citation Information: Mol Cancer Ther 2009;8(12 Suppl):A55.