Objective To investigate the relationship between treatment modality and chronic opioid use in a large cohort of patients with head and neck cancer. Study Design Retrospective cohort study. Setting Single academic center. Methods There were 388 patients with head and neck cancer treated between January 2011 and December 2017 who met inclusion criteria. Clinical risk factors for opioid use at 3 and 6 months were determined with univariate and multivariate analyses. Results The prevalence of opioid use was 43.0% at 3 months and 33.2% at 6 months. On multivariate analysis, primary chemoradiation (odds ratio [OR], 4.04; 95% CI, 1.91-8.55) and surgery with adjuvant chemoradiation (OR, 2.39; 95% CI, 1.09-5.26) were associated with opioid use at 3 months. Additional risk factors at that time point included pretreatment opioid use (OR, 7.63; 95% CI, 4.09-14.21) and decreasing age (OR, 1.03; 95% CI, 1.01-1.06). At 6 months, primary chemoradiation (OR, 2.40; 95% CI, 1.34-4.28), pretreatment opioid use (OR, 5.86; 95% CI, 3.30-10.38), current tobacco use (OR, 2.00; 95% CI, 1.18-3.40), and psychiatric disorder (OR, 1.79; 95% CI, 1.02-3.14) were associated with opioid use. Conclusion Of the patients who receive different treatment modalities, those receiving primary chemoradiation are independently at highest risk for chronic opioid use. Other risk factors include pretreatment opioid use, tobacco use, and a psychiatric disorder. In an effort to reduce their risk of chronic opioid use, preventative strategies should be especially directed to these patients.

Numerous studies have investigated how stress impacts veridical memory, but how stress influences false memory formation remains poorly understood. In order to target memory consolidation specifically, a psychosocial stress (TSST) or control manipulation was administered following encoding of 15 neutral, semantically related word lists (DRM false memory task) and memory was tested 24 h later. Stress decreased recognition of studied words, while increasing false recognition of semantically related lure words. Moreover, while control subjects remembered true and false words equivalently, stressed subjects remembered more false than true words. These results suggest that stress supports gist memory formation in the DRM task, perhaps by hindering detail-specific processing in the hippocampus.

According to the American Medical Association, Internet web site health information should be written at or below a 6th grade reading level. The purpose of this study was to evaluate the readability and quality of cochlear implant web site health information. Study Design: Cross-sectional web site analysis. Setting: Four Internet search engines involving the top 200 web sites (English and Spanish). Intervention/Methods: "Cochlear implant" was queried in four Internet search engines, and the top 200 English and Spanish web sites were aggregated. After removing duplicates, the web sites were evaluated for readability by using the following validated online readability calculators: Flesch Reading Ease score for English web sites and the Fernandez-Huerta Formula for Spanish web sites. Information quality was assessed using the validated DISCERN quality criteria and the presence of Health on the Net Code of Conduct (HONcode) certification. Results: A total of 80 non-industry-sponsored (43 English and 37 Spanish) and 11 industry-sponsored (4 English and 7 Spanish) cochlear implant health information web sites were included in the study. English web sites were written at a higher reading level (mean = 50.88, SD = 11.98) compared with Spanish web sites (mean = 59.79, SD = 6.04) ( p < 0.01). For both English and Spanish web sites, these scores correlate to the reading level of the average 10th to 12th grade student. Only 12% of Spanish web sites and 27% of English web sites were HONcode certified. The average DISCERN quality score was 41.67 for English web sites and 43.46 for Spanish, indicating significant concerns for quality. There was no association found between readability and quality of the web sites analyzed. Conclusions: Patient-directed English and Spanish web sites regarding cochlear implantation were written at reading levels that significantly exceed those recommended by the AMA. Furthermore, these web sites have significant quality shortcomings. Patients would benefit from more rigorous editing to improve readability and quality of content.

Advancement in dysphagia intervention is hindered by our lack of understanding of the neural mechanisms of swallowing in health and disease. Evoking and understanding neural activity in response to normal and disordered swallowing is essential to bridge this knowledge gap. Building on sensory evoked potential methodology, we developed a minimally invasive approach to generate swallow evoked potentials (SwEPs) in response to repetitive swallowing induced by citric acid stimulation of the oropharynx in lightly anesthetized healthy adult rats. The SwEP waveform consisted of 8 replicable peaks within 10 milliseconds immediately preceding the onset of electromyographic swallowing activity. Methodology refinement is underway with healthy rats to establish normative SwEP waveform morphology before proceeding to models of advanced aging and age-related neurodegenerative diseases. Ultimately, we envision that this experimental protocol may unmask the pathologic neural substrates contributing to dysphagia to accelerate the discovery of targeted therapeutics.

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