Publications by authors named "Grinberg A"

Description: Headache medicine and therapeutics evidence have been rapidly expanding and evolving since the 2020 U.S. Department of Veterans Affairs (VA) and U.

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Article Synopsis
  • Placebo effects are often seen in clinical trials for benzodiazepine receptor agonists, leading to recommendations for discontinuation of these medications in older adults and the use of cognitive behavioral therapy for insomnia (CBTI) instead.
  • This study aims to compare the effects of a masked tapering process combined with enhanced CBTI against standard CBTI with an unmasked taper in helping older adults discontinue benzodiazepine receptor agonists.
  • The primary outcome measured is the percentage of participants successfully discontinuing their medication after 6 months, with additional assessments of insomnia severity and short-term discontinuation rates.
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Background: Non-contact injuries are highly prevalent among young athletes and occur particularly in situations that require fast decision making and divided attention. Administering relevant neurocognitive tests could help identify deficiencies in these cognitive abilities and thus potentially mitigate injury risk. However, processes such as selective attention and response inhibition might depend to some extent on the athlete's maturation stage.

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Objective: Evaluate active knee joint position sense (JPS) throughout rehabilitation after anterior cruciate ligament reconstruction (ACLR).

Design: Longitudinal.

Setting: Motion laboratory.

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Musculoskeletal trauma often leads to lasting psychological impacts stemming from concerns of future injuries. Often referred to as kinesiophobia or re-injury anxiety, such concerns have been shown to hinder return to physical activity and are believed to increase the risk for secondary injuries. Screening for re-injury anxiety is currently restricted to subjective questionnaires, which are prone to self-report bias.

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Aims: To describe the incidence, aetiology, treatment, and outcomes of farmer-reported clinical mastitis on New Zealand dairy sheep farms.

Methods: A prospective cohort study was conducted on 20 spring-lambing New Zealand sheep milking farms over the 2022-2023 season. Clinical mastitis was defined as a change in the appearance of milk and/or signs of inflammation in the gland.

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Background Since headache specialists cannot treat all the patients with headache disorders, multidisciplinary teams that include health psychologists are becoming more prevalent. Health psychologists mainly use a form of cognitive-behavioral therapy (CBT), along with biofeedback on occasion, to effectively address patients' pain and headache disorders. The Veterans Health Administration (VHA) is one setting that routinely includes a health psychologist with advanced training in pain disorders in their pain care to its veterans.

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Increasing efforts are focusing on natural killer (NK) cell immunotherapies for AML. Here, we characterized CC-96191, a novel CD33/CD16a/NKG2D immune-modulating TriNKET. CC-96191 simultaneously binds CD33, NKG2D, and CD16a, with NKG2D and CD16a co-engagement increasing the avidity for, and activation of, NK cells.

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Migraine is one of the leading causes of disability worldwide. Third wave therapies, such as Mindfulness Based Cognitive Therapy for Migraine (MBCT-M), have proven efficacious in reducing headache-related disability. However, research is needed to better understand the change mechanisms involved in these third-wave therapies.

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Objective: We examined the perspectives of expert headache psychologists to inform best practices for integrating headache psychologists into the care of children and adults with headache disorders within medical settings.

Background: Headache disorders are prevalent, chronic, and disabling neurological conditions. As clinical providers trained in evidence-based behavior change interventions with expertise in headache disorders, headache psychologists are uniquely positioned to provide behavioral headache treatment.

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Background: Interventions using split belt treadmills (SBTM) aim to improve gait symmetry (GA) in Parkinson's disease (PD). Comparative effects in conjugated SBTM conditions were not studied systematically despite potentially affecting intervention outcomes. We compared gait adaptation effects instigated by SBTM walking with respect to the type (increased\decreased speed) and the side (more/less affected) of the manipulated belt in PD.

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Article Synopsis
  • - Severe respiratory failure from COVID-19 often necessitates mechanical ventilation and can involve ECMO; lung transplantation is a rare last resort with unclear patient selection and timing.
  • - A study of 20 patients supported by ECMO found that 16 remained for analysis, revealing that nine recovered while seven died while waiting for lung transplantation.
  • - Younger patients showed a better recovery chance without lung transplantation after about 59 days on ECMO compared to a median of 99 days for those who died, suggesting a delay of 8-10 weeks for referral to transplantation for potentially recoverable patients.
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We analysed the genomes of 188 bovine-mastitis-causing S. aureus isolates obtained over a 17-year period from more than 65 dairy farms across New Zealand. The analysis revealed a unique pattern of dominance over the entire period of study, of clonal complex 1, sequence type 1 (CC1/ST1), which accounted for ∼75% of the isolates.

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Background: Interleukin-12 (IL-12) has emerged as one of the most potent cytokines for tumor immunotherapy due to its ability to induce interferon γ (IFNγ) and polarize Th1 responses. Clinical use of IL-12 has been limited by a short half-life and narrow therapeutic index.

Methods: We generated a monovalent, half-life-extended IL-12-Fc fusion protein, mDF6006, engineered to retain the high potency of native IL-12 while significantly expanding its therapeutic window.

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Patients living with headache diseases often have difficulty accessing evidence-based care. Authors conducted a qualitative research study with 20 patients receiving headache care at seven Headache Centers of Excellence within the Veterans Health Administration to examine their experiences navigating headache care. This study employed thematic qualitative analysis and conducted cross-case comparisons.

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is a new species among non-aureus staphylococci (NAS) frequently found in bovine milk samples and associated with subclinical mastitis (SCM). The aim of this study was to analyze the presence of in 200 composite milk samples and 104 milking parlor surface swabs collected at a buffalo farm in Southern Italy to define its presence in milk and a milking parlor environment. The samples were inoculated onto different agar plates, and the isolates were identified by MALDI-TOF MS.

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Purpose Of Review: The purpose of this review is to summarize advances in behavioral treatments for pain and headache disorders, as well as recent innovations in telemedicine for behavioral treatments.

Recent Findings: Research for behavioral treatments continues to support their use as part of a multidisciplinary approach to comprehensive management for pain and headache conditions. Behavioral treatments incorporate both behavioral change and cognitive interventions and have been shown to improve outcomes beyond that of medical management alone.

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Background And Objective: To describe the relative frequency, demographics, comorbidities, and health care utilization of veterans who receive migraine care at the Veteran's Health Administration (VHA) and to evaluate differences by gender.

Methods: This study extracted data from VHA administrative sources. Veterans diagnosed with migraine by a health care provider between fiscal year 2008 and 2019 were included.

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Background And Objectives: To determine gender differences in headache types diagnosed, sociodemographic characteristics, military campaign and exposures, and health care utilization among US veterans in the Veterans Health Administration (VHA).

Methods: This study used a retrospective cohort design to examine VHA electronic health record (EHR) data. This cohort includes veterans who had at least 1 visit for any headache between fiscal years 2008 and 2019.

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Objectives: To evaluate knee joint position sense (JPS) among individuals with anterior cruciate ligament reconstruction (ACLR), cleared for return to sport, and investigate whether JPS errors are associated with outcomes of a functional obstacle clearance test (OC; downward vision occluded).

Design: Cross-sectional.

Setting: Controlled laboratory.

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Objective: The objective of this study was to evaluate the utilization of telehealth for headache services within the Veterans Health Administration's facilities housing a Headache Centers of Excellence and multiple stakeholder's perspectives to inform future telehealth delivery.

Background: Telehealth delivery of headache treatment may enhance patient access to headache care, yet little is known about the utilization or patient and provider perceptions of telehealth for veterans with headache.

Methods: This mixed-methods study analyzed multiple data sources: (1) administrative data, which included 58,798 patients with medically diagnosed headache disorders, documented in at least one outpatient visit, from August 2019 through September 2020 from the 12 Veterans Health Administration's facilities with a Headache Center of Excellence and (2) qualitative semistructured interviews with 20 patients and 43 providers 6 months before the coronavirus disease 2019 (COVID-19) pandemic, and 10 patients and 20 providers 6 months during the beginning of the pandemic.

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Objectives: The aim of this study was to evaluate the pharmacokinetic (PK) profile, safety, and efficacy of gadopiclenol, a new high-relaxivity gadolinium-based contrast agent, in children aged 2 to 17 years.

Materials And Methods: Children scheduled to undergo contrast-enhanced magnetic resonance imaging of the central nervous system (CNS cohort) or other organs (body cohort) were included sequentially into 3 age groups (12-17, 7-11, and 2-6 years). Gadopiclenol was administered at the dose of 0.

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Background And Objective: Comprehensive headache care involves numerous specialties and components that have not been well documented or standardized. This study aimed to elicit best practices and characterize important elements of care to be provided in multidisciplinary headache centers.

Methods: Qualitative, semi-structured telephone interviews with a purposive sample of headache neurology specialists from across the US, using open-ended questions.

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Purpose Of Review: To describe the most recent findings related to lifestyle behaviors and migraine.

Recent Findings: An individualized conceptualization of how lifestyle factors impact migraine activity has increased our understanding of the role of behavioral interventions for episodic migraine. Healthy diets of several types have been associated with migraine attack reduction, whereas disruptions in diet like skipping meals are associated with migraine attack onset.

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