Feasibility of Mental Health Triage Call Priority Prediction Using Machine Learning.

Background: Optimum efficiency and responsiveness to callers of mental health helplines can only be achieved if call priority is accurately identified. Currently, call operators making a triage assessment rely heavily on their clinical judgment and experience. Due to the significant morbidity and mortality associated with mental illness, there is an urgent need to identify callers to helplines who have a high level of distress and need to be seen by a clinician who can offer interventions for treatment.

Head-orienting behaviors during simultaneous speech detection and localization.

Head movement plays a vital role in auditory processing by contributing to spatial awareness and the ability to identify and locate sound sources. Here we investigate head-orienting behaviors using a dual-task experimental paradigm to measure: (a) localization of a speech source; and (b) detection of meaningful speech (numbers), within a complex acoustic background. Ten younger adults with normal hearing and 20 older adults with mild-to-severe sensorineural hearing loss were evaluated in the free field on two head-movement conditions: (1) head fixed to the front and (2) head moving to a source location; and two context conditions: (1) with audio only or (2) with audio plus visual cues.

Prophylactic cosyntropin after unintentional dural puncture and incidence of post-dural puncture headache and epidural blood patch use: A retrospective cohort study (2019-2022).

Background: Cosyntropin has been suggested to decrease the incidence of post-dural puncture headache (PDPH) by increasing the production of cerebrospinal fluid. This study examined the association of prophylactic cosyntropin administration with the incidence of PDPH and its management with an epidural blood patch after an unintentional dural puncture (UDP).

Methods: We conducted a retrospective cohort study of cases with UDP during placement of neuraxial labor analgesia.

Prion protein pathology in Ubiquilin 2 models of ALS.

Mutations in UBQLN2 cause ALS and frontotemporal dementia (FTD). The pathological signature in UBQLN2 cases is deposition of highly unusual types of inclusions in the brain and spinal cord that stain positive for UBQLN2. However, what role these inclusions play in pathogenesis remains unclear.