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Saunders EC, Budney AJ, Cavazos-Rehg P, Scherer E, Bell K, John D, Marsch LA. Evaluating preferences for medication formulation and treatment model among people who use opioids non-medically: A web-based cross-sectional study. J Subst Use Addict Treat 2024:209383. [PMID: 38670531 DOI: 10.1016/j.josat.2024.209383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 02/19/2024] [Accepted: 04/22/2024] [Indexed: 04/28/2024]
Abstract
INTRODUCTION Over the past decade, treatment for opioid use disorder has expanded to include long-acting injectable and implantable formulations of medication for opioid use disorder (MOUD), and integrated treatment models systematically addressing both behavioral and physical health. Patient preference for these treatment options has been underexplored. Gathering data on OUD treatment preferences is critical to guide the development of patient-centered treatment for OUD. This cross-sectional study assessed preferences for long-acting MOUD and integrated treatment using an online survey. METHODS An online Qualtrics survey assessed preferences for MOUD formulation and integrated treatment models. The study recruited participants (n = 851) in October and November 2019 through advertisements or posts on Facebook, Google AdWords, Reddit, and Amazon Mechanical Turk (mTurk). Eligible participants scored a two or higher on the opioid pain reliever or heroin scales of the Tobacco, Alcohol Prescription Medication and other Substance Use (TAPS) Tool. Structured survey items obtained patient preference for MOUD formulation and treatment model. Using stated preference methods, the study assessed preference via comparison of preferred options for MOUD and treatment model. RESULTS In the past year, 824 (96.8 %) participants reported non-prescribed use of opioid pain relievers (mean TAPS score = 2.72, SD = 0.46) and 552 (64.9 %) reported heroin or fentanyl use (mean TAPS score = 2.73, SD = 0.51). Seventy-four percent of participants (n = 631) reported currently or previously receiving OUD treatment, with 407 (48.4 %) receiving MOUD. When asked about preferences for type of MOUD formulation, 452 (53.1 %) preferred a daily oral formulation, 115 (13.5 %) preferred an implant, 114 (13.4 %) preferred a monthly injection and 95 (11.2 %) preferred a weekly injection. Approximately 8.8 % (n = 75) would not consider MOUD regardless of formulation. The majority of participants (65.2 %, n = 555) preferred receiving treatment in a specialized substance use treatment program distinct from their medical care, compared with receiving care in an integrated model (n = 296, 34.8 %). CONCLUSIONS Though most participants expressed willingness to try long-acting MOUD formulations, the majority preferred short-acting formulations. Likewise, the majority preferred non-integrated treatment in specialty substance use settings. Reasons for these preferences provide insight on developing effective educational tools for patients and suggesting targets for intervention to develop a more acceptable treatment system.
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Affiliation(s)
- Elizabeth C Saunders
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, USA.
| | - Alan J Budney
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, USA.
| | - Patricia Cavazos-Rehg
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA.
| | - Emily Scherer
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, USA
| | - Kathleen Bell
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, USA.
| | | | - Lisa A Marsch
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, USA.
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Kirkland-Kyhn H, Teleten O, Wilson M, Howell M, Joseph R, Bell K, Stocking JC. Comparing demographics, treatments, and outcomes of patients with COVID-19 lesions versus hospital-acquired pressure ulcers/injuries during the first year of COVID-19. Wound Manag Prev 2024; 70. [PMID: 38608162 DOI: 10.25270/wmp.23018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/14/2024]
Abstract
BACKGROUND As COVID-19 has emerged as a pandemic virus, multiple reports have surfaced to describe skin lesions that occur either associated with the virus or due to treatment. OBJECTIVE To compare patient demographics, treatments, and outcomes in COVID-19 symptomatic patients who developed skin lesions (COVID-19 or hospital-acquired pressure ulcer/injury [HAPU/I]) during the first year of the pandemic. METHODS A retrospective chart review was conducted on COVID-positive symptomatic patients admitted from March 1, 2020, through March 1, 2021. The authors analyzed the difference in patient demographics, patient skin tones, treatments, hospital length of stay (LOS), intensive care unit (ICU) LOS, death, and discharge disposition for those with COVID-19 lesions compared to those who developed HAPU/Is. RESULTS Of those who developed lesions, 2.3% developed COVID-19 lesions and 7.2% developed HAPU/Is. Patients with COVID-19 lesions were more likely to be male (64%), younger (median age 60), and had a higher BMI (30) than patients with no wounds and patients with HAPU/I. CONCLUSION This study advances the knowledge of the patient demographics and treatments that may contribute to identifying the new phenomenon of COVID lesions and how they differ from HAPU/Is.
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Kroenke K, Corrigan JD, Ralston RK, Zafonte R, Brunner RC, Giacino JT, Hoffman JM, Esterov D, Cifu DX, Mellick DC, Bell K, Scott SG, Sander AM, Hammond FM. Effectiveness of care models for chronic disease management: A scoping review of systematic reviews. PM R 2024; 16:174-189. [PMID: 37329557 DOI: 10.1002/pmrj.13027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 05/14/2023] [Accepted: 05/31/2023] [Indexed: 06/19/2023]
Abstract
OBJECTIVE To conduct a scoping review of models of care for chronic disease management to identify potentially effective components for management of chronic traumatic brain injury (TBI). METHODS Information sources: Systematic searches of three databases (Ovid MEDLINE, Embase, and Cochrane Database of Systematic Reviews) from January 2010 to May 2021. ELIGIBILITY CRITERIA Systematic reviews and meta-analyses reporting on the effectiveness of the Chronic Care Model (CCM), collaborative/integrated care, and other chronic disease management models. DATA Target diseases, model components used (n = 11), and six outcomes (disease-specific, generic health-related quality of life and functioning, adherence, health knowledge, patient satisfaction, and cost/health care use). SYNTHESIS Narrative synthesis, including proportion of reviews documenting outcome benefits. RESULTS More than half (55%) of the 186 eligible reviews focused on collaborative/integrated care models, with 25% focusing on CCM and 20% focusing on other chronic disease management models. The most common health conditions were diabetes (n = 22), depression (n = 16), heart disease (n = 12), aging (n = 11), and kidney disease (n = 8). Other single medical conditions were the focus of 22 reviews, multiple medical conditions of 59 reviews, and other or mixed mental health/behavioral conditions of 20 reviews. Some type of quality rating for individual studies was conducted in 126 (68%) of the reviews. Of reviews that assessed particular outcomes, 80% reported disease-specific benefits, and 57% to 72% reported benefits for the other five types of outcomes. Outcomes did not differ by the model category, number or type of components, or target disease. CONCLUSIONS Although there is a paucity of evidence for TBI per se, care model components proven effective for other chronic diseases may be adaptable for chronic TBI care.
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Affiliation(s)
- Kurt Kroenke
- Department of Medicine, Indiana School of Medicine and Regenstrief Institute, Indianapolis, Indiana, USA
| | - John D Corrigan
- Department of Physical Medicine & Rehabilitation, The Ohio State University, Columbus, Ohio, USA
| | - Rick K Ralston
- Ruth Lilly Medical Library, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Ross Zafonte
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, and Spaulding Rehabilitation Hospital, Boston, Massachusetts, USA
| | - Robert C Brunner
- Department of Physical Medicine and Rehabilitation, University of Alabama, Birmingham, Alabama, USA
| | - Joseph T Giacino
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, and Spaulding Rehabilitation Hospital, Boston, Massachusetts, USA
| | - Jeanne M Hoffman
- Department of Rehabilitation Medicine, University of Washington, Seattle, WA, USA
| | - Dmitry Esterov
- Department of Physical Medicine and Rehabilitation, Mayo Clinic, Rochester, Minnesota, USA
| | - David X Cifu
- Department of Physical Medicine and Rehabilitation, Virginia Commonwealth University, Richmond, Virginia, USA
- U.S. Department of Veterans Affairs, Washington, DC, USA
| | | | - Kathleen Bell
- Department of Physical Medicine and Rehabilitation, University of Texas Southwestern, Dallas, Texas, USA
| | - Steven G Scott
- Center of Innovation on Disability & Rehab Research (CINDRR), James A Haley Veterans' Hospital, Tampa, Florida, USA
| | - Angelle M Sander
- H. Ben Taub Department of Physical Medicine and Rehabilitation, Baylor College of Medicine, and Brain Injury Research Center, TIRR Memorial Hermann, Houston, Texas, USA
| | - Flora M Hammond
- Department of Physical Medicine and Rehabilitation, Indiana University School of Medicine, Indianapolis, Indiana, USA
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Brennan ME, Bell K, Hamid G, Gilchrist J, Gillingham J. Consumer experiences of shame in clinical encounters for breast cancer treatment. "Who do you think you are- Angelina Jolie?". Breast 2023; 72:103587. [PMID: 37812962 PMCID: PMC10568266 DOI: 10.1016/j.breast.2023.103587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Revised: 09/20/2023] [Accepted: 10/04/2023] [Indexed: 10/11/2023] Open
Abstract
BACKGROUND Shame is a powerful negative emotion that has the potential to affect health. Due to the intimate nature of breast cancer treatment and its impact on body image, it is hypothesised that shame may be experienced during treatment. The aim of this study was to explore shame experiences related to clinical encounters for breast cancer treatment. METHODS People with a lived experience of breast cancer were invited to anonymously share their stories of shame through an online survey. Using qualitative methodology, the stories were examined, and themes identified. PARTICIPANTS Participants were members of the consumer organisation Breast Cancer Network Australia. RESULTS Stories were contributed by 38 participants. Most (n = 28, 73.7 %) were >5 years post-diagnosis. Shame was experienced in a range of clinical settings (consulting rooms, wards, operating theatres, radiotherapy departments). They involved a different health professionals (oncologists, surgeons, nurses, radiation therapists, psychologists.) Five themes were identified: (1) Body shame (sub-themes: Naked/vulnerable and Weight), (2) Communication (subthemes: Lack of compassion/impersonal manner and Not listening), (3) Being blamed (subthemes: diagnosis and complications), (4) Feeling unworthy (subthemes: Burden to staff and Unworthy of care), (5) Judgement for treatment choices. CONCLUSIONS Shame can be experienced in a range of situations, from scrutiny of the naked body to comments from health professionals. The impact of these experiences is profound, and the feelings of shame are carried for many years. These findings can inform strategies to support consumers and educate health professionals with the aim of reducing harm related to cancer treatment.
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Affiliation(s)
- M E Brennan
- Westmead Breast Cancer Institute, Westmead Hospital, NSW, Australia; National School of Medicine, The University of Notre Dame Australia, NSW, Australia; Westmead Clinical School, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, NSW, Australia.
| | - K Bell
- Consumer representative, Breast Cancer Network Australia (BCNA), Victoria, Australia
| | - G Hamid
- Westmead Breast Cancer Institute, Westmead Hospital, NSW, Australia
| | | | - J Gillingham
- Westmead Breast Cancer Institute, Westmead Hospital, NSW, Australia
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Jimenez N, Williams CN, Keenan H, Rinaldi R, Fuentes M, Woodward D, Rivara FP, Zhou C, Ko LK, Bell K. Bilingual randomized controlled trial design, of a telephone-based intervention to promote rehabilitation adherence; A study focus on recruitment of Hispanic children with traumatic brain injury. Contemp Clin Trials 2023; 135:107362. [PMID: 37852531 PMCID: PMC10990393 DOI: 10.1016/j.cct.2023.107362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 09/30/2023] [Accepted: 10/15/2023] [Indexed: 10/20/2023]
Abstract
BACKGROUND While Hispanic children experience large long-term disparities in disability after traumatic Brain Injury (TBI), there is a gap in evidenced-based interventions to improve outcomes among this rapidly growing and at high-risk population. We developed and pilot tested a bilingual/bicultural intervention informed by Hispanic families consisting of Brain Injury Education and outpatient Navigation (1st BIEN). It integrates bilingual in-person education enriched by video content delivered through mobile phone devices, with outpatient navigation by bilingual and bicultural navigators during transitions of care and school return. METHODS Randomized controlled trial to test the efficacy of 1st BIEN to maintain long-term adherence to rehabilitation and determine its effect on children's functional outcomes. The primary outcome is treatment adherence at 6 months post-discharge at centralized acute facilities and community providers. Secondary outcomes are functional status of the child using PROMIS parental report measures and parental health literacy, self-efficacy, and mental health; measured at baseline (pre-injury and discharge) 3-,6- and 12- months post discharge. Children's academic performance is assessed using school records the year before and the year after injury. DISCUSSION Our study evaluates a novel, flexible and scalable approach using mobile phone devices to aid transitions of care, increase treatment adherence and improve TBI outcomes. It addresses the needs of an understudied population and builds upon their strengths. It is implemented by a bilingual and bicultural team with a deep understanding of the study population. It can serve as a model for TBI family centered interventions for at risk groups. TRIAL REGISTRATION ClinicalTrials.govNCT05261477. Registered on March 2, 2022.
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Affiliation(s)
- Nathalia Jimenez
- Anesthesiology and Pain Medicine, University of Washington, Seattle Children's Research Institute, 1920 Terry Ave, Seattle, WA 98101, USA.
| | - Cydni N Williams
- Division of Pediatric Critical Care, Doernbecher Children's Hospital, Oregon Health & Science University, USA
| | - Heather Keenan
- Division of Critical Care, Department of Pediatrics, University of Utah School of Medicine, USA
| | - Robert Rinaldi
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, USA
| | - Molly Fuentes
- Department of Physical Medicine and Rehabilitation, University of Washington, Seattle Children's Research Institute, USA; Department of Physical Medicine and Rehabilitation, Univeristy of Washington, USA
| | - Danielle Woodward
- Director of Survey Research Division/SDRG, University of Washington, USA
| | | | - Chuan Zhou
- Department of Pediatrics, University of Washington, USA
| | | | - Kathleen Bell
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, USA
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LoBue C, Schaffert J, Dams-O'Connor K, Taiwo Z, Sander A, Venkatesan UM, O'Neil-Pirozzi TM, Hammond FM, Wilmoth K, Ding K, Bell K, Munro Cullum C. Identification of Factors in Moderate-Severe TBI Related to a Functional Decline in Cognition Decades After Injury. Arch Phys Med Rehabil 2023; 104:1865-1871. [PMID: 37160187 DOI: 10.1016/j.apmr.2023.04.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 04/04/2023] [Accepted: 04/11/2023] [Indexed: 05/11/2023]
Abstract
OBJECTIVE To investigate whether a functional decline in cognitive activities decades after moderate-to-severe traumatic brain injury (m-sTBI) might relate to injury features and/or lifetime health factors, some of which may emerge as consequences of the injury. DESIGN Secondary analysis of the TBI Model Systems National Database, a prospective, multi-center, longitudinal study of patients with m-sTBI. SETTING TBI Model Systems Centers. PARTICIPANTS Included were 732 participants rated on the cognitive subscale of the Functional Independence Measure (FIM Cognitive), a metric for everyday cognitive skills, across 3 time points out to 20 years (visits at 2-, 10-, and 20-year follow-ups; N=732). INTERVENTIONS Not applicable. MAIN OUTCOME MEASURE(S) FIM Cognitive Scale. Injury characteristics such as timing and features pertaining to severity and health-related factors (eg, alcohol use, socioeconomic status) were examined to discriminate stable from declining participants on the FIM Cognitive Scale using logistic regression. RESULTS At 20 years post-injury, there was a low base rate of FIM Cognitive decline (11%, n=78), with most being stable or having meaningful improvement (89%, n=654). Older age at injury, longer duration of post-traumatic amnesia, and presence of repetitive seizures were significant predictors of FIM Cognitive decline in the final model (area under the curve=0.75), while multiple health-related factors that can represent independent co-morbidities or possible consequences of injury were not. CONCLUSION(S) The strongest contributors to reported functional decline in cognitive activities later-in-life were related to acute characteristics of m-sTBI and experiencing post-traumatic seizures. Future studies are needed integrating functional with performance-based cognitive assessments to affirm conclusions and identify the timeline and trajectory of cognitive decline.
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Affiliation(s)
- Christian LoBue
- Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX; Department of Neurological Surgery, University of Texas Southwestern Medical Center, Dallas, TX.
| | - Jeff Schaffert
- Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX
| | - Kristen Dams-O'Connor
- Department of Rehabilitation and Human Performance, Icahn School of Medicine at Mount Sinai, New York, NY; Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Zinat Taiwo
- H. Bean Taub Department of Physical Medicine and Rehabilitation, Baylor College of Medicine, Houston, TX; Brain Injury Research Center, TIRR Memorial Hermann, Houston, TX
| | - Angelle Sander
- H. Bean Taub Department of Physical Medicine and Rehabilitation, Baylor College of Medicine, Houston, TX; Brain Injury Research Center, TIRR Memorial Hermann, Houston, TX
| | - Umesh M Venkatesan
- Moss Rehabilitation Research Institute, Elkins Park, PA; Department of Rehabilitation Medicine, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA
| | - Therese M O'Neil-Pirozzi
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Charlestown, MA; Department of Communication Sciences and Disorders, Northeastern University, Boston, MA
| | - Flora M Hammond
- Department of Physical Medicine and Rehabilitation, Indiana University School of Medicine, Indianapolis, IN
| | - Kristin Wilmoth
- Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX; Department of Physical Medicine and Rehabilitation, University of Texas Southwestern Medical Center, Dallas, TX
| | - Kan Ding
- Department of Neurology, University of Texas Southwestern Medical Center, Dallas, TX
| | - Kathleen Bell
- Department of Physical Medicine and Rehabilitation, University of Texas Southwestern Medical Center, Dallas, TX
| | - C Munro Cullum
- Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX; Department of Neurological Surgery, University of Texas Southwestern Medical Center, Dallas, TX; Department of Neurology, University of Texas Southwestern Medical Center, Dallas, TX
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Bunt SC, LoBue C, Hynan LS, Didehbani N, Stokes M, Miller SM, Bell K, Cullum CM. Early vs. delayed evaluation and persisting concussion symptoms during recovery in adults. Clin Neuropsychol 2023; 37:1410-1427. [PMID: 36083237 DOI: 10.1080/13854046.2022.2119165] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 08/25/2022] [Indexed: 11/03/2022]
Abstract
Objective: Persisting concussion symptoms may adversely affect return to work and functioning in daily activities. This study compared adults who were initially evaluated < 30 days versus those evaluated ≥ 30 days following a concussion at a specialty concussion clinic to determine if delayed initial evaluation is associated with persisting symptoms during recovery. Method: Participants (N = 205) 18 years of age and older who sustained a concussion and presented to a North Texas Concussion Registry (ConTex) clinic were evaluated at two time points: initial clinical visit and three-month follow-up. Participants provided medical history, injury related information, and completed the Sport Concussion Assessment Tool-5 Symptom Evaluation, Generalized Anxiety Disorder 7-item scale (GAD-7), and Patient Health Questionnaire (PHQ-8). Participants were divided into two groups: early and delayed evaluation (±30 days post injury). Results: Number and severity of concussion symptoms were similar between both groups at their initial clinical visit. However, linear regression models showed that a delayed clinical evaluation was associated with a greater number and severity of concussion symptoms along with greater aggravation of symptoms from physical and cognitive activity at three-month follow-up. Conclusions: Individuals who sought care at specialty concussion clinics regardless of previous care 30 or more days following their injury reported more serious persisting concussion symptoms at three month follow-up than those who sought care sooner. Education to improve adults' recognition of concussions when they occur and obtaining earlier clinical evaluation may represent important opportunities in promoting better recovery and reducing persisting concussion symptoms.
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Affiliation(s)
- Stephen C Bunt
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
| | - Christian LoBue
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Neurological Surgery, UT Southwestern Medical Center Dallas, TX, USA
| | - Linda S Hynan
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
- Peter O'Donnell Jr. School of Public Health, UT Southwestern Medical Center, Dallas, TX, USA
| | - Nyaz Didehbani
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, Dallas, TX, USA
| | - Mathew Stokes
- Department of Pediatrics, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Neurology, UT Southwestern Medical Center, Dallas, TX, USA
| | - Shane M Miller
- Department of Pediatrics, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Orthopaedic Surgery, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Sports Medicine, Scottish Rite for Children, Dallas, TX, USA
| | - Kathleen Bell
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, Dallas, TX, USA
| | - C Munro Cullum
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Neurological Surgery, UT Southwestern Medical Center Dallas, TX, USA
- Department of Neurology, UT Southwestern Medical Center, Dallas, TX, USA
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Park S, Cubillos L, Martinez-Camblor P, Bartels SM, Torrey WC, John DT, Cepeda M, Bell K, Castro S, Suárez-Obando F, Uribe-Restrepo JM, Gómez-Restrepo C, Marsch LA. Integrating Depression and Alcohol Use Care Into Primary Care in Low- and Middle-Income Countries: A Meta-Analysis. Psychiatr Serv 2023; 74:950-962. [PMID: 36852551 DOI: 10.1176/appi.ps.20220267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
OBJECTIVE Evaluation of the effectiveness of integration of depression and alcohol use disorder care into primary health care in low- and middle-income countries (LMICs) is limited. The authors aimed to quantify the effectiveness of integrating mental health care into primary care by examining depression and alcohol use disorder outcomes. The study updates a previous systematic review summarizing research on care integration in LMICs. METHODS Following PRISMA guidelines, the authors included studies from the previous review and studies published from 2017 to 2020 that included adults with alcohol use disorder or depression. Studies were evaluated for type of integration model with the typology developed previously. A meta-analysis using a random-effects model to assess effectiveness of integrated interventions was conducted. Meta-regression analyses to examine the impact of study characteristics on depression and alcohol use disorder outcomes were conducted. RESULTS In total, 49 new articles were identified, and 74 articles from the previous and current studies met inclusion criteria for the meta-analysis. Overall random effect sizes were 0.28 (95% CI=0.22-0.35) and 0.17 (95% CI=0.11-0.24) for studies targeting care integration for depression or for alcohol use disorder, respectively, into primary care in LMICs. High heterogeneity within and among studies was observed. No significant association was found between country income level and depression and alcohol use outcomes. However, differences in effect sizes between types of integration model were statistically significant (p<0.001). CONCLUSIONS Integration of mental health care into primary health care in LMICs was found to improve depression and alcohol use disorder outcomes. This evidence should be considered when designing interventions to improve mental health screening and treatment in LMICs.
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Affiliation(s)
- Sena Park
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Leonardo Cubillos
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Pablo Martinez-Camblor
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Sophia M Bartels
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
| | - William C Torrey
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Deepak T John
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Magda Cepeda
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Kathleen Bell
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Sergio Castro
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Fernando Suárez-Obando
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
| | - José Miguel Uribe-Restrepo
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Carlos Gómez-Restrepo
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Lisa A Marsch
- Center for Technology and Behavioral Health (Park, Cubillos, Bartels, Torrey, John, Bell, Marsch), Department of Anesthesiology (Martinez-Camblor), Department of Psychiatry (Torrey, Marsch), Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire; Department of Clinical Epidemiology and Biostatistics (Cepeda, Gómez-Restrepo), Department of Psychiatry and Mental Health (Castro, Suárez-Obando, Uribe-Restrepo, Gómez-Restrepo), Pontificia Universidad Javeriana, Bogotá, Colombia
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9
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Driver S, McShan E, Swank C, Calhoun S, Bennett M, Callender L, Holden A, Juengst S, Bell K, Douglas M, Kramer K, Dubiel R. Efficacy of the Diabetes Prevention Program Group Lifestyle Balance Program Modified for Individuals with TBI (GLB-TBI): Results from a 12-month Randomized Controlled Trial. Ann Behav Med 2023; 57:131-145. [PMID: 35775789 DOI: 10.1093/abm/kaac036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Obesity after traumatic brain injury (TBI) is a public health issue and no evidence-based weight loss interventions exist to meet the unique needs of individuals after TBI. PURPOSE To (a) examine the efficacy of the Diabetes Prevention Program Group Lifestyle Balance for TBI (GLB-TBI) weight-loss intervention compared to an attention control for primary (weight-loss) and secondary health outcomes; (b) determine participant compliance with the GLB-TBI; and (c) determine if compliance is associated with improved outcomes. METHODS Individuals with moderate to severe TBI, age 18-64 years, ≥6 months postinjury, and body mass index of ≥25 kg/m2 were randomized to a 12-month, 22-session GLB-TBI intervention or attention control condition. Weight-loss (lbs.), anthropometric, biomarkers, and patient-reported outcomes were collected at baseline, 3, 6, and 12 months. RESULTS The GLB-TBI group (n = 27) lost 17.8 ± 41.4lbs (7.9%) over the 12-month program and the attention control group (n = 27) lost 0 ± 55.4lbs (0%). The GLB-TBI group had significant improvements in diastolic blood pressure, triglycerides, and HDL cholesterol. GLB-TBI attendance was 89.6% and weekly self-monitoring of diet and activity was 68.8%. Relative to baseline, the GLB-TBI compliant group (≥80% attendance; ≥85% self-monitoring; n = 10) had a statistically significant decrease in weight at each assessment, the noncompliant group had a significant decrease between 6 and 12 months (n = 17), with no change in weight in the attention control group (n = 27). CONCLUSIONS Findings suggest for adults with TBI who are overweight or obese, participation in the GLB-TBI can significantly reduce weight and metabolic risk factors and increase self-reported habits for diet and exercise.
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Affiliation(s)
- Simon Driver
- Department of Physical Medicine and Rehabilitation, Baylor Scott and White Institute for Rehabilitation, Dallas, TX, USA.,Rehabilitation Research Deparment, Baylor Scott and White Research Institute, Dallas, TX, USA.,Research Group, North Texas Traumatic Brain Injury Model System, Dallas, TX, USA
| | - Evan McShan
- Department of Physical Medicine and Rehabilitation, Baylor Scott and White Institute for Rehabilitation, Dallas, TX, USA.,Rehabilitation Research Deparment, Baylor Scott and White Research Institute, Dallas, TX, USA.,Research Group, North Texas Traumatic Brain Injury Model System, Dallas, TX, USA
| | - Chad Swank
- Department of Physical Medicine and Rehabilitation, Baylor Scott and White Institute for Rehabilitation, Dallas, TX, USA.,Rehabilitation Research Deparment, Baylor Scott and White Research Institute, Dallas, TX, USA.,Research Group, North Texas Traumatic Brain Injury Model System, Dallas, TX, USA
| | - Stephanie Calhoun
- Department of Physical Medicine and Rehabilitation, Baylor Scott and White Institute for Rehabilitation, Dallas, TX, USA.,Rehabilitation Research Deparment, Baylor Scott and White Research Institute, Dallas, TX, USA.,Research Group, North Texas Traumatic Brain Injury Model System, Dallas, TX, USA
| | - Monica Bennett
- Rehabilitation Research Deparment, Baylor Scott and White Research Institute, Dallas, TX, USA.,Research Group, North Texas Traumatic Brain Injury Model System, Dallas, TX, USA
| | - Librada Callender
- Department of Physical Medicine and Rehabilitation, Baylor Scott and White Institute for Rehabilitation, Dallas, TX, USA.,Rehabilitation Research Deparment, Baylor Scott and White Research Institute, Dallas, TX, USA.,Research Group, North Texas Traumatic Brain Injury Model System, Dallas, TX, USA
| | - Alexandria Holden
- Department of Physical Medicine and Rehabilitation, Baylor Scott and White Institute for Rehabilitation, Dallas, TX, USA.,Rehabilitation Research Deparment, Baylor Scott and White Research Institute, Dallas, TX, USA.,Research Group, North Texas Traumatic Brain Injury Model System, Dallas, TX, USA
| | - Shannon Juengst
- Research Group, North Texas Traumatic Brain Injury Model System, Dallas, TX, USA.,Department of Physical Medicine and Rehabilitation, University of Texas Southwestern, Dallas, TX, USA
| | - Kathleen Bell
- Research Group, North Texas Traumatic Brain Injury Model System, Dallas, TX, USA.,Department of Physical Medicine and Rehabilitation, University of Texas Southwestern, Dallas, TX, USA
| | - Megan Douglas
- Department of Physical Medicine and Rehabilitation, Baylor Scott and White Institute for Rehabilitation, Dallas, TX, USA.,Rehabilitation Research Deparment, Baylor Scott and White Research Institute, Dallas, TX, USA.,Research Group, North Texas Traumatic Brain Injury Model System, Dallas, TX, USA
| | - Kaye Kramer
- Department of Epidemiology, University of Pittsburgh, PA, USA
| | - Randi Dubiel
- Department of Physical Medicine and Rehabilitation, Baylor Scott and White Institute for Rehabilitation, Dallas, TX, USA.,Rehabilitation Research Deparment, Baylor Scott and White Research Institute, Dallas, TX, USA.,Research Group, North Texas Traumatic Brain Injury Model System, Dallas, TX, USA
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10
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Juengst SB, Wright B, Driver S, Calhoun S, Muir A, Dart G, Goldin Y, Lengenfelder J, Bell K. Multisite randomized feasibility study of Problem-Solving Training for care partners of adults with traumatic brain injury during inpatient rehabilitation. NeuroRehabilitation 2023; 52:109-122. [PMID: 36617760 DOI: 10.3233/nre-220129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
BACKGROUND Problem-Solving Training (PST) during inpatient rehabilitation could provide care partners the skills needed to manage their life roles after discharge. OBJECTIVE Determine the feasibility of PST+ Education versus Education for care partners of adults with traumatic brain injury (TBI) during inpatient rehabilitation. METHODS We conducted a multisite randomized feasibility trial across three sites. We present recruitment rates, reasons for refusal to participate, and reasons for non-completion of interventions. We measured client satisfaction, participant engagement, and fidelity for both interventions. We compared change in depressive symptoms and caregiver burden between PST and Education groups. RESULTS Though the interventions were generally feasible, recruitment and retention rates were lower than anticipated largely due to the COVID-19 pandemic. Participants who completed >3 sessions were less likely to be employed full-time and more often spouses and co-residing. Length of inpatient rehabilitation stay was correlated with number of sessions completed. We observed potential benefits of PST over Education, specifically for reducing depression symptoms and caregiver burden. CONCLUSION High satisfaction, engagement, and fidelity, overall recruitment and retention, and positive change in outcomes suggest that PST is generally feasible and beneficial for care partners of persons with TBI. Adaptations, such as developing a 3-session version of PST, could improve feasibility.
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Affiliation(s)
| | - Brittany Wright
- Department of Physical Medicine and Rehabilitation, North Texas TBI Model System, UT Southwestern Medical Center, Dallas, TX, USA
| | - Simon Driver
- North Texas TBI Model System, Baylor Scott and White Research Institute, Dallas, TX, USA
| | - Stephanie Calhoun
- North Texas TBI Model System, Baylor Scott and White Research Institute, Dallas, TX, USA
| | - Aimee Muir
- North Texas TBI Model System, Baylor Scott and White Research Institute, Dallas, TX, USA
| | - Georgianna Dart
- Hackensack Meridian JFK Johnson Rehabilitation Institute, Edison, NJ, USA
| | - Yelena Goldin
- Hackensack Meridian JFK Johnson Rehabilitation Institute, Edison, NJ, USA
| | - Jean Lengenfelder
- Department of Physical Medicine and Rehabilitation, Rutgers-New Jersey Medical School, Newark, NJ, USA
| | - Kathleen Bell
- Department of Physical Medicine and Rehabilitation, North Texas TBI Model System, UT Southwestern Medical Center, Dallas, TX, USA
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11
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Kovoor George N, Wols B, Santoro D, Borboudakis M, Bell K, Gernjak W. A novel approach to interpret quasi-collimated beam results to support design and scale-up of vacuum UV based AOPs. Water Res X 2022; 17:100158. [PMID: 36325477 PMCID: PMC9619181 DOI: 10.1016/j.wroa.2022.100158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 10/04/2022] [Accepted: 10/08/2022] [Indexed: 06/16/2023]
Abstract
UV-C at 254 nm and vacuum UV (VUV) at 185 nm are the two major emission lines of a low-pressure mercury lamp. Upon absorption of VUV photons, water molecules and selected inorganic anions generate hydroxyl (HO.) and other redox radicals, both capable of degrading organic micropollutants (OMPs), thereby offering the opportunity to reduce H2O2 and energy consumption in UV-based advanced oxidation process (AOP). To be successfully scaled-up, the dual-wavelength VUV+UV/H2O2 AOP requires laboratory-scale experiments to establish design criteria. The figures of merit typically used for reporting and interpreting quasi-collimated beam results for UV-based AOPs (time, dose, absorbed energy and EEO) are insufficient and inaccurate when employed for dual-wavelength AOP such as the VUV+UV/H2O2 AOP, and do not support system scale-up. In this study, we introduce a novel figure of merit, useful absorbed energy (uAE), defined as fraction of absorbed energy that results in the generation of oxidative radicals. Here, results of quasi-collimated beam VUV+UV/H2O2 AOP experiments on four different water matrices are used to introduce 2D plots that employ both uAEUV and uAEVUV as a novel method to represent laboratory-scale experiments of VUV+UV/H2O2 AOP and demonstrate how the 2D plots sufficiently support scale-up of the AOP.
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Affiliation(s)
- N. Kovoor George
- University of Girona, Plaça de Sant Domènec, 3, 17004 Girona, Spain
- Wetsus, European Center of Excellence for Sustainable Water Technology, Oostergoweg 9, 8911MA Leeuwarden, the Netherlands
| | - B.A. Wols
- Wetsus, European Center of Excellence for Sustainable Water Technology, Oostergoweg 9, 8911MA Leeuwarden, the Netherlands
- KWR Water Research Institute, Groningenhaven 7, 3433 PE Nieuwegein, the Netherlands
| | - D. Santoro
- Trojan Technologies, 3020 Gore Rd, London, ON N5V 4T7, Canada
- USP Technologies Canada ULC, 3020 Gore Rd, London, ON N5V 4T7, Canada
| | - M. Borboudakis
- Wetsus, European Center of Excellence for Sustainable Water Technology, Oostergoweg 9, 8911MA Leeuwarden, the Netherlands
| | - K. Bell
- Brown and Caldwell, Walnut Creek, CA94596 , California, United States
| | - W. Gernjak
- Catalan Institute for Water Research (ICRA), 17003 Girona, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), 08100 Barcelona, Spain
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12
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Scarborough P, Benchea M, Bell K, Bennardo M. 278 Piloting and evaluating the impact of specialist, online exercise programs on self-reported measures of health and exercise perceptions in adults with cystic fibrosis. J Cyst Fibros 2022. [DOI: 10.1016/s1569-1993(22)00968-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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13
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Gómez-Restrepo C, Cepeda M, Torrey WC, Suarez-Obando F, Uribe-Restrepo JM, Park S, Acosta MPJ, Camblor PM, Castro SM, Aguilera-Cruz J, González L, Chaparro N, Gómez-Gamez AM, Bell K, Marsch LA. Perceived access to general and mental healthcare in primary care in Colombia during COVID-19: A cross-sectional study. Front Public Health 2022; 10:896318. [PMID: 36159257 PMCID: PMC9490130 DOI: 10.3389/fpubh.2022.896318] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 08/19/2022] [Indexed: 01/22/2023] Open
Abstract
Introduction The COVID-19 pandemic has had an impact both in general and mental healthcare, challenged the health systems worldwide, and affected their capacity to deliver essential health services. We aimed to describe perceived changes in ease of access to general and mental healthcare among patients with a diagnosis of depression and/or unhealthy alcohol use in Colombia. Methods This study is embedded in the DIADA project, a multicenter implementation research study aimed at evaluating the integration of mental healthcare in primary care in Colombia. Between November 2020 and August 2021, we conducted a COVID-19 pandemic impact assessment in a cohort of participants with newly diagnosed depression and/or unhealthy alcohol use part of DIADA project. We assessed the ease of access and factors related to perceived ease of access to general or mental healthcare, during the COVID-19 pandemic. Results 836 participants completed the COVID-19 pandemic impact assessment. About 30% of participants considered their mental health to be worse during the pandemic and 84.3% perceived access to general healthcare to be worse during the pandemic. Most of participants (85.8%) were unable to assess access to mental health services, but a significant proportion considered it to be worse. Experiencing worse ease of access to general healthcare was more frequent among women, patients with diagnosis of depression, and patients with comorbidities. Experiencing worse ease of access to mental healthcare was more frequent among patients aged between 30 and 49.9 years, from socioeconomic status between 4 and 6, affiliated to the contributive social security regime, attending urban study sites, and those who perceived their mental health was worse during the pandemic. Discussion Despite the overall perception of worse mental health during the pandemic, the use of mental healthcare was low compared to general healthcare. Ease of access was perceived to be worse compared to pre-pandemic. Ease of access and access were affected by geographical study site, socioeconomic status, age and gender. Our findings highlight the need for improved communication between patients and institutions, tailored strategies to adapt the healthcare provision to patients' characteristics, and continued efforts to strengthen the role of mental healthcare provision in primary care.
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Affiliation(s)
- Carlos Gómez-Restrepo
- Departamento de Epidemiología Clínica y Bioestadística, Pontificia Universidad Javeriana, Bogotá, Colombia,Hospital Universitario San Ignacio, Bogotá, Colombia
| | - Magda Cepeda
- Departamento de Epidemiología Clínica y Bioestadística, Pontificia Universidad Javeriana, Bogotá, Colombia,*Correspondence: Magda Cepeda
| | - William C. Torrey
- Department of Psychiatry, Geisel School of Medicine, Dartmouth College, Hanover, NH, United States
| | | | | | - Sena Park
- Center for Technology and Behavioral Health, Dartmouth College, Lebanon, NH, United States
| | - María Paula Jassir Acosta
- Departamento de Epidemiología Clínica y Bioestadística, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Pablo Martínez Camblor
- Center for Technology and Behavioral Health, Dartmouth College, Lebanon, NH, United States
| | - Sergio M. Castro
- Departamento de Epidemiología Clínica y Bioestadística, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Jeny Aguilera-Cruz
- Departamento de Epidemiología Clínica y Bioestadística, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Lilian González
- Departamento de Epidemiología Clínica y Bioestadística, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Natalia Chaparro
- Departamento de Epidemiología Clínica y Bioestadística, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Ana María Gómez-Gamez
- Departamento de Epidemiología Clínica y Bioestadística, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Kathleen Bell
- Center for Technology and Behavioral Health, Dartmouth College, Lebanon, NH, United States
| | - Lisa A. Marsch
- Center for Technology and Behavioral Health, Dartmouth College, Lebanon, NH, United States
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14
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Tomoto T, Le T, Tarumi T, Dieppa M, Bell K, Madden C, Zhang R, Ding K. Carotid Arterial Compliance and Aerobic Exercise Training in Chronic Traumatic Brain Injury: A Pilot Study. J Head Trauma Rehabil 2022; 37:263-271. [PMID: 34570024 DOI: 10.1097/htr.0000000000000722] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
OBJECTIVE Decreased carotid arterial compliance (CAC) is associated with cerebral microvascular damage, cerebral blood flow (CBF) dysregulation, and increased risk for stroke and dementia, which are reported to be prevalent after traumatic brain injury (TBI). However, the effect of TBI on CAC has not been reported. The purposes of this pilot study were to (1) compare CAC between participants with chronic traumatic brain injury (cTBI) and age-matched healthy control (HC) subjects and (2) to examine whether CAC changed after 3 months of exercise training in those with cTBI. SETTING Community based. PARTICIPANTS Nineteen participants with cTBI (6-72 months postinjury) and 19 HC matched for age and sex were tested at baseline. The same cTBI cohort was enrolled in a proof-of-concept randomized controlled exercise training program to investigate the effects of 3 months of aerobic exercise training (AET) or nonaerobic stretching and toning (SAT) on cerebrovascular parameters. DESIGN Cross-sectional study and randomized controlled trial. MAIN MEASURES CAC was measured by tonometry and ultrasonography at the common carotid artery; CBF was measured by ultrasonography at the bilateral internal carotid and vertebral arteries, and pulsatile CBF was measured by transcranial Doppler ultrasonography at the middle cerebral arteries. Cerebrovascular resistance (CVR) was calculated as mean arterial pressure divided by total CBF. RESULTS Relative to HC, the participants with cTBI had lower CAC (0.10 ± 0.03 vs 0.12 ± 0.03 mm 2 /mm Hg, P = .046) and higher CVR (0.17 ± 0.03 vs 0.15 ± 0.03 mm Hg/mL/min, P = .028). CAC tended to increase after AET compared with SAT ( P = .080). Increases in CAC were associated with decreased pulsatile CBF ( r = -0.689, P = .003). CONCLUSION These findings suggest that the individuals with cTBI have decreased CAC, which may potentially be improved by AET.
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Affiliation(s)
- Tsubasa Tomoto
- Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital, Dallas (Drs Tomoto, Tarumi, and Zhang); Departments of Neurology (Drs Tomoto, Le, Tarumi, Dieppa, Zhang, and Ding), Physical Medicine and Rehabilitation (Dr Bell), Neurological Surgery (Dr Madden), and Internal Medicine (Dr Zhang), University of Texas Southwestern Medical Center, Dallas; and Human Informatics Interaction Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba, Ibaraki, Japan (Dr Tarumi)
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15
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Piras F, Nakhla G, Murgolo S, De Ceglie C, Mascolo G, Bell K, Jeanne T, Mele G, Santoro D. Optimal integration of vacuum UV with granular biofiltration for advanced wastewater treatment: Impact of process sequence on CECs removal and microbial ecology. Water Res 2022; 220:118638. [PMID: 35640512 DOI: 10.1016/j.watres.2022.118638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 05/03/2022] [Accepted: 05/18/2022] [Indexed: 06/15/2023]
Abstract
This study explored process synergies attainable by integrating a vacuum ultraviolet-based advanced oxidation process with biofiltration. A comparison using granular activated carbon or granular zeolite as filtration media were examined in context of advanced wastewater treatment for potable reuse. Six biofiltration columns, three with granular activated carbon and three with granular zeolite, were operated in parallel and batch-fed daily with nitrified secondary effluent. After achieving a pseudo-steady state through the filter columns, vacuum ultraviolet treatment was applied as pre-treatment or as post-treatment, at two different applied energies (i.e., VUV-E1=1 kWh/m3 and VUV-E10=10 kWh/m3). Once granular activated carbon had transitioned to biologically activated carbon, as determined based on soluble chemical oxygen demand removal, adsorption was still observed as the main mechanism for contaminants of emerging concern and nitrate removal. Vacuum ultraviolet pre-treatment markedly improved contaminants of emerging concern removal through the integrated system, achieving 40% at VUV-E1 and 90% at VUV-E10. When applied as post-treatment to zeolite column effluents, VUV-E1 and VUV-E10 further increased contaminants of emerging concern removal by 20% and 90%, respectively. In the zeolite system, vacuum ultraviolet pre-treatment also increased soluble chemical oxygen demand removal efficiency, indicating that higher energy vacuum ultraviolet increased biodegradability. Total prokaryotes were two-fold more abundant in biologically activated carbon than in zeolite, with vacuum ultraviolet pretreatment markedly affecting microbial diversity, both in terms of richness and composition. Media type only marginally affected microbial richness in the biofilters but showed a marked impact on structural composition. No clear relationship between compositional structure and depth was observed.
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Affiliation(s)
- F Piras
- Department of Engineering for Innovation, University of Salento, Via Monteroni, Lecce 73100, Italy
| | - G Nakhla
- Chemical and Biochemical Engineering Department, University of Western Ontario, London, Ontario N6A 5B9, Canada
| | - S Murgolo
- Water Research Institute, National Research Council (IRSA - CNR), via F. de Blasio 5, Bari 70132, Italy
| | - C De Ceglie
- Water Research Institute, National Research Council (IRSA - CNR), via F. de Blasio 5, Bari 70132, Italy
| | - G Mascolo
- Water Research Institute, National Research Council (IRSA - CNR), via F. de Blasio 5, Bari 70132, Italy
| | - K Bell
- Brown & Caldwell, 220 Athens Way #500, Nashville, TN 37228, USA
| | - T Jeanne
- Institut de recherche et de développement en agroenvironnement (IRDA), 2700 rue Einstein, Quebec City, QC G1P 3W8, Canada
| | - G Mele
- Department of Engineering for Innovation, University of Salento, Via Monteroni, Lecce 73100, Italy
| | - D Santoro
- Chemical and Biochemical Engineering Department, University of Western Ontario, London, Ontario N6A 5B9, Canada.
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16
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Bunt S, Didehbani N, Stokes M, Miller S, Bell K, Cullum CM. A-07 Initial Symptoms, Pre-Existing Emotional Factors, and Symptoms of Stress During Recovery from Concussion. Arch Clin Neuropsychol 2022. [DOI: 10.1093/arclin/acac32.07] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Purpose: Investigate the association of initial symptoms, mechanism of concussion, and emotional state with symptoms of stress reported during recovery from concussion in high school students. Methods: Concussed High School students (n = 183) aged 13–18 were evaluated within 30 days of injury at a North Texas Concussion Registry (ConTex) clinic with 71% (n = 130) sport-related. Subjects completed a medical history, the Sport Concussion Assessment Tool-5 Symptom Evaluation (PCSS), General Anxiety Disorder (GAD-7), and Patient Health Questionnaire-8 (PHQ-8) at initial visit. At three-month follow-up subjects completed the PTSD Checklist for DSM-5 (PCL-5). A linear regression was conducted predicting total scores on the follow up PCL-5. Predictors included initial Total PCSS Symptom Score, GAD-7, PHQ-8, sex, mechanism of injury (sport vs non-sport) and history of treatment for anxiety/depression. Results: A multiple regression model predicting participant’s total PCL-5 score at three month follow-up (R2 = 0.40, p < 0.001) included PHQ-8 (β = 0.34, p < 0.001), GAD-7 (β = 0.20, p = 0.016), history of treatment for depression (β = 0.17, p = 0.015), severity of initial symptoms (β = 0.15, p = 0.045) and mechanism of injury (β = −0.14, p = 0.018). There was no significant difference in PCL-5 scores between sport vs non-sport injury groups. Conclusions: Pre-existing depression and higher levels of self-reported anxiety and/or depression at time of injury may be associated with increased symptoms of stress during concussion recovery. Severity of initial symptoms and mechanism of injury may also be related to feelings of stress during recovery. Further investigations should include baseline measure of stress prior to injury.
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Marsch LA, Gómez-Restrepo C, Bartels SM, Bell K, Camblor PM, Castro S, Cárdenas Charry MP, Cepeda M, Cubillos L, John D, Jassir MP, Lemley SM, Suárez-Obando F, Torrey WC, Uribe JM, Williams MJ. Scaling Up Science-Based Care for Depression and Unhealthy Alcohol Use in Colombia: An Implementation Science Project. Psychiatr Serv 2022; 73:196-205. [PMID: 34347504 PMCID: PMC8810677 DOI: 10.1176/appi.ps.202000041] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Mental disorders are a major cause of the global burden of disease and significantly contribute to disability and death. This challenge is particularly evident in low- and middle-income countries (LMICs), where >85% of the world's population live. Latin America is one region comprising LMICs where the burden of mental disorders is high and the availability of mental health services is low. This is particularly evident in Colombia, a country with a long-standing history of violence and associated mental health problems. METHODS This article describes the design of a multisite implementation science project, "Scaling Up Science-Based Mental Health Interventions in Latin America" (also known as the DIADA project), that is being conducted in six primary care systems in Colombia. This project, funded via a cooperative agreement from the National Institute of Mental Health, seeks to implement and assess the impact of a new model for promoting widespread access to mental health care for depression and unhealthy alcohol use within primary care settings and building an infrastructure to support research capacity and sustainability of the new service delivery model in Colombia. This care model centrally harnesses mobile health technology to increase the reach of science-based mental health care for depression and unhealthy alcohol use. RESULTS This initiative offers great promise to increase capacity for providing and sustaining evidence-based treatment for depression and unhealthy alcohol use in Colombia. NEXT STEPS This project may inform models of care that can extend to other regions of Latin America or other LMICs.
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Affiliation(s)
- Lisa A Marsch
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Carlos Gómez-Restrepo
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Sophie M Bartels
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Kathleen Bell
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Pablo Martinez Camblor
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Sergio Castro
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Maria Paula Cárdenas Charry
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Magda Cepeda
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Leonardo Cubillos
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Deepak John
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Maria Paula Jassir
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Shea M Lemley
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Fernando Suárez-Obando
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - William C Torrey
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - José Miguel Uribe
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
| | - Makeda J Williams
- Center for Technology and Behavioral Health, Geisel School of Medicine, Dartmouth College, Lebanon, New Hampshire (Marsch, Bartels, Bell, Martinez Camblor, Cubillos, John, Lemley, Torrey); Department of Psychiatry, Pontificia Universidad Javeriana, Bogotá, Colombia (Gómez-Restrepo, Castro, Cárdenas Charry, Cepeda, Jassir, Suárez-Obando, Uribe); Hospital Universitario San Ignacio, Bogotá, Colombia (Gómez-Restrepo, Suárez-Obando); Department of Psychiatry, Dartmouth-Hitchcock, Lebanon, New Hampshire (Cubillos, Torrey); National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland (Williams)
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Thomas BP, Tarumi T, Wang C, Zhu DC, Tomoto T, Munro Cullum C, Dieppa M, Diaz-Arrastia R, Bell K, Madden C, Zhang R, Ding K. Hippocampal and rostral anterior cingulate blood flow is associated with affective symptoms in chronic traumatic brain injury. Brain Res 2021; 1771:147631. [PMID: 34464600 DOI: 10.1016/j.brainres.2021.147631] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 08/02/2021] [Accepted: 08/21/2021] [Indexed: 11/30/2022]
Abstract
OBJECTIVE The purpose of this study was to assess cerebral blood flow (CBF) and its association with self-reported symptoms in chronic traumatic brain injury (TBI). PARTICIPANTS Sixteen participants with mild to severe TBI and persistent self-reported neurological symptoms, 6 to 72 months post-injury were included. For comparison, 16 age- and gender-matched healthy normal control participants were also included. MAIN MEASURES Regional CBF and brain volume were assessed using pseudo-continuous Arterial Spin Labeling (PCASL) and T1-weighted data respectively. Cognitive function and self-reported symptoms were assessed in TBI participants using the national institutes of health (NIH) Toolbox Cognition Battery and Patient-Reported Outcome Measurement Information System respectively. Associations between CBF and cognitive function, symptoms were assessed. RESULTS Global CBF and regional brain volumes were similar between groups, but region of interest (ROI) analysis revealed lower CBF bilaterally in the thalamus, hippocampus, left caudate, and left amygdala in the TBI group. Voxel-wise analysis revealed that CBF in the hippocampus, parahippocampus, rostral anterior cingulate, inferior frontal gyrus, and other temporal regions were negatively associated with self-reported anger, anxiety, and depression symptoms. Furthermore, region of interest (ROI) analysis revealed that hippocampal and rostral anterior cingulate CBF were negatively associated with symptoms of fatigue, anxiety, depression, and sleep issues. CONCLUSION Regional CBF deficit was observed in the group with chronic TBI compared to the normal control (NC) group despite similar volume of cerebral structures. The observed negative correlation between regional CBF and affective symptoms suggests that CBF-targeted intervention may potentially improve affective symptoms and quality of life after TBI, which needs to be assessed in future studies.
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Affiliation(s)
- Binu P Thomas
- Advanced Imaging Center, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, TX 75390, USA; Department of Radiology, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, TX 75390, USA; Department of Bioengineering, University of Texas at Arlington, 500 UTA Blvd., Arlington, TX 76010, USA.
| | - Takashi Tarumi
- Department of Neurology, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, TX 75390, USA; Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas, 8200 Walnut Hill Ln, Dallas, TX 75231, USA.
| | - Ciwen Wang
- Department of Neurology, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, TX 75390, USA
| | - David C Zhu
- Department of Radiology and Cognitive Imaging Research Center, Michigan State University, 86 Service Road, East Lansing, MI 48824, USA
| | - Tsubasa Tomoto
- Department of Neurology, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, TX 75390, USA; Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas, 8200 Walnut Hill Ln, Dallas, TX 75231, USA
| | - C Munro Cullum
- Department of Neurology, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, TX 75390, USA; Department of Radiology and Cognitive Imaging Research Center, Michigan State University, 86 Service Road, East Lansing, MI 48824, USA; Department of Psychiatry, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, TX 75390, USA; Department of Neurological Surgery, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, TX 75390, USA
| | - Marisara Dieppa
- Department of Neurology, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, TX 75390, USA
| | - Ramon Diaz-Arrastia
- Department of Neurology, University of Pennsylvania Perelman School of Medicine, 51 North 39(th) St, Philadelphia, PA 19104, USA
| | - Kathleen Bell
- Department of Physical Medicine and Rehabilitation, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, TX 75390, USA
| | - Christopher Madden
- Department of Radiology and Cognitive Imaging Research Center, Michigan State University, 86 Service Road, East Lansing, MI 48824, USA
| | - Rong Zhang
- Department of Neurology, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, TX 75390, USA; Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas, 8200 Walnut Hill Ln, Dallas, TX 75231, USA
| | - Kan Ding
- Department of Neurology, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, TX 75390, USA
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Bunt SC, Meredith-Duliba T, Didehhani N, Hynan LS, LoBue C, Stokes M, Miller SM, Bell K, Batjer H, Cullum CM. Resilience and recovery from sports related concussion in adolescents and young adults. J Clin Exp Neuropsychol 2021; 43:677-688. [PMID: 34720048 DOI: 10.1080/13803395.2021.1990214] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Recovery and return to play are important milestones for athletes who sustain sport-related concussions (SRC). Several factors have been shown to influence resolution of post-concussion related symptoms (PCS), but resilience, a trait that reflects the ability to overcome adversity, is another factor that may influence recovery. The aim of this study was to determine the relationship of resilience with resolution of symptoms during recovery in adolescents and young adults following SRC. METHOD This prospective study is part of the North Texas Concussion Registry (ConTex). Subjects (N = 332) aged 13 to 25 years who sustained a SRC within 10 days of presenting to clinic were evaluated at two time points: initial clinical visit and three-month follow-up. Resilience was measured by the self-report Brief Resilience Survey (BRS) and PCS by the Sport Concussion Assessment Tool-5 Symptom Evaluation Post-Concussion Symptom Scale (PCSS). Recovery was determined by self-reported return to sports/physical activity and percent back to normal. RESULTS Repeated measures ANCOVA and linear regression models showed that lower resilience ratings at initial visit were associated with a greater number and severity of PCSS symptoms along with higher levels of anxiety and depression symptoms during recovery from SRC. At three months, subjects with lower initial resilience ratings were less likely to report feeling back to normal and had greater aggravation of symptoms from physical and cognitive activity even when they had returned to sports/physical activity. CONCLUSIONS Lower resilience was associated with greater symptoms and delayed recovery from SRC. Results suggest that resilience may be another important factor to address in recovery from SRC. Future research is needed to examine the extent to which resilience measured after SRC reflects pre-injury characteristics and to better inform the development of interventions to promote resilience during recovery.
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Affiliation(s)
- Stephen C Bunt
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
| | | | - Nyaz Didehhani
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
| | - Linda S Hynan
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA.,Department of Population and Data Sciences, UT Southwestern Medical Center, Dallas, TX, USA
| | - Christian LoBue
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA.,Department of Neurological Surgery, UT Southwestern Medical Center, Dallas, TX, USA
| | - Mathew Stokes
- Department of Pediatrics, UT Southwestern Medical Center, Dallas, TX, USA.,Department of Neurology, UT Southwestern Medical Center, Dallas, TX, USA
| | - Shane M Miller
- Department of Orthopedics, Texas Scottish Rite Hospital for Children, Dallas, TX, USA.,Department of Orthopaedic Surgery, UT Southwestern Medical Center, Dallas, TX, USA
| | - Kathleen Bell
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, Dallas, TX, USA
| | - Hunt Batjer
- Department of Neurological Surgery, UT Southwestern Medical Center, Dallas, TX, USA
| | - C Munro Cullum
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA.,Department of Neurological Surgery, UT Southwestern Medical Center, Dallas, TX, USA.,Department of Neurology, UT Southwestern Medical Center, Dallas, TX, USA
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Moore SK, Saunders EC, McLeman B, Metcalf SA, Walsh O, Bell K, Meier A, Marsch LA. Implementation of a New Hampshire community-initiated response to the opioid crisis: A mixed-methods process evaluation of Safe Station. Int J Drug Policy 2021; 95:103259. [PMID: 33933923 PMCID: PMC8530836 DOI: 10.1016/j.drugpo.2021.103259] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 03/19/2021] [Accepted: 04/02/2021] [Indexed: 11/17/2022]
Abstract
BACKGROUND New Hampshire (NH) ranked first for fentanyl- and all opioid-related overdose deaths per capita from 2014 to 2016 and third in 2017 with no rate reduction from the previous year relative to all other states in the US. In response to the opioid crisis in NH, Manchester Fire Department (MFD), the state's largest city fire department, launched the Safe Station program in 2016 in partnership with other community organizations. This community-based response to the crisis-described as a connection to recovery-focuses on reducing barriers to accessing resources for people with substance use and related problems. The study aim is to characterize the multi-organizational partnerships and workflow of the Safe Station model and identify key components that are engaging, effective, replicable, and sustainable. METHODS A mixed-methods design included: semi-structured qualitative interviews conducted with 110 stakeholders from six groups of community partners (Safe Station clients, MFD staff and leadership, and local emergency department, ambulance, and treatment partner staff); implementation and sustainability surveys (completed by MFD stakeholders); and ethnographic observations conducted at MFD. Qualitative data were content analyzed and coded using the Consolidated Framework for Implementation Research. Survey subscales were scored and evaluated to corroborate the qualitative findings. RESULTS Community partners identified key program characteristics including firefighter compassion, low-threshold access, and immediacy of service linkage. Implementation and sustainability survey data corroborate the qualitative interview and observation data in these areas. All participants agreed that community partnerships are key to the program's success. There were mixed evaluations of the quality of communication among the organizations. CONCLUSION Safe Station is a novel response to the opioid crisis in New Hampshire that offers immediate, non-judgmental access to services for persons with opioid use disorders requiring community-wide engagement and communication. Data convergence provides guidance to the sustainability and replicability of the program.
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Affiliation(s)
- Sarah K Moore
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, 46 Centerra Parkway, Lebanon, NH 03766, USA.
| | - Elizabeth C Saunders
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, 46 Centerra Parkway, Lebanon, NH 03766, USA
| | - Bethany McLeman
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, 46 Centerra Parkway, Lebanon, NH 03766, USA
| | - Stephen A Metcalf
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, 46 Centerra Parkway, Lebanon, NH 03766, USA
| | - Olivia Walsh
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, 46 Centerra Parkway, Lebanon, NH 03766, USA
| | - Kathleen Bell
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, 46 Centerra Parkway, Lebanon, NH 03766, USA
| | - Andrea Meier
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, 46 Centerra Parkway, Lebanon, NH 03766, USA
| | - Lisa A Marsch
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, 46 Centerra Parkway, Lebanon, NH 03766, USA
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Waddell EN, Springer SA, Marsch LA, Farabee D, Schwartz RP, Nyaku A, Reeves R, Goldfeld K, McDonald RD, Malone M, Cheng A, Saunders EC, Monico L, Gryczynski J, Bell K, Harding K, Violette S, Groblewski T, Martin W, Talon K, Beckwith N, Suchocki A, Torralva R, Wisdom JP, Lee JD. Long-acting buprenorphine vs. naltrexone opioid treatments in CJS-involved adults (EXIT-CJS). J Subst Abuse Treat 2021; 128:108389. [PMID: 33865691 PMCID: PMC8384640 DOI: 10.1016/j.jsat.2021.108389] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 03/16/2021] [Accepted: 03/23/2021] [Indexed: 11/30/2022]
Abstract
The EXIT-CJS (N = 1005) multisite open-label randomized controlled trial will compare retention and effectiveness of extended-release buprenorphine (XR-B) vs. extended-release naltrexone (XR-NTX) to treat opioid use disorder (OUD) among criminal justice system (CJS)-involved adults in six U.S. locales (New Jersey, New York City, Delaware, Oregon, Connecticut, and New Hampshire). With a pragmatic, noninferiority design, this study hypothesizes that XR-B (n = 335) will be noninferior to XR-NTX (n = 335) in retention-in-study-medication treatment (the primary outcome), self-reported opioid use, opioid-positive urine samples, opioid overdose events, and CJS recidivism. In addition, persons with OUD not eligible or interested in the RCT will be recruited into an enhanced treatment as usual arm (n = 335) to examine usual care outcomes in a quasi-experimental observational cohort.
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Affiliation(s)
- Elizabeth Needham Waddell
- School of Public Health and OHSU School of Medicine, Oregon Health & Science University, United States of America
| | | | | | | | | | - Amesika Nyaku
- The State University of New Jersey, New Jersey Medical School, United States of America
| | - Rusty Reeves
- Rutgers, University Correctional Health Care, Rutgers - Robert Wood Johnson Medical School, United States of America
| | | | | | - Mia Malone
- Friends Research Institute, United States of America
| | - Anna Cheng
- Friends Research Institute, United States of America
| | | | - Laura Monico
- Friends Research Institute, United States of America
| | | | | | - Kasey Harding
- Community Health Center, Inc, United States of America
| | | | | | | | - Kasey Talon
- ROAD to a Better Life, United States of America
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Tarumi T, Thomas B, Wang C, Zhu DC, Tomoto T, Cullum M, Dieppa M, Diaz-Arrastia R, Bell K, Madden C, Zhang R, Ding K. Effect Of Exercise Training On The Cerebral White Matter Integrity In Chronic Traumatic Brain Injury. Med Sci Sports Exerc 2021. [DOI: 10.1249/01.mss.0000763068.50618.55] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Claassen J, Akbari Y, Alexander S, Bader MK, Bell K, Bleck TP, Boly M, Brown J, Chou SHY, Diringer MN, Edlow BL, Foreman B, Giacino JT, Gosseries O, Green T, Greer DM, Hanley DF, Hartings JA, Helbok R, Hemphill JC, Hinson HE, Hirsch K, Human T, James ML, Ko N, Kondziella D, Livesay S, Madden LK, Mainali S, Mayer SA, McCredie V, McNett MM, Meyfroidt G, Monti MM, Muehlschlegel S, Murthy S, Nyquist P, Olson DM, Provencio JJ, Rosenthal E, Sampaio Silva G, Sarasso S, Schiff ND, Sharshar T, Shutter L, Stevens RD, Vespa P, Videtta W, Wagner A, Ziai W, Whyte J, Zink E, Suarez JI. Proceedings of the First Curing Coma Campaign NIH Symposium: Challenging the Future of Research for Coma and Disorders of Consciousness. Neurocrit Care 2021; 35:4-23. [PMID: 34236619 PMCID: PMC8264966 DOI: 10.1007/s12028-021-01260-x] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Accepted: 04/15/2021] [Indexed: 01/04/2023]
Abstract
Coma and disorders of consciousness (DoC) are highly prevalent and constitute a burden for patients, families, and society worldwide. As part of the Curing Coma Campaign, the Neurocritical Care Society partnered with the National Institutes of Health to organize a symposium bringing together experts from all over the world to develop research targets for DoC. The conference was structured along six domains: (1) defining endotype/phenotypes, (2) biomarkers, (3) proof-of-concept clinical trials, (4) neuroprognostication, (5) long-term recovery, and (6) large datasets. This proceedings paper presents actionable research targets based on the presentations and discussions that occurred at the conference. We summarize the background, main research gaps, overall goals, the panel discussion of the approach, limitations and challenges, and deliverables that were identified.
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Affiliation(s)
- Jan Claassen
- Department of Neurology, Columbia University and New York-Presbyterian Hospital, 177 Fort Washington Avenue, MHB 8 Center, Room 300, New York City, NY, 10032, USA.
| | - Yama Akbari
- Departments of Neurology, Neurological Surgery, and Anatomy & Neurobiology and Beckman Laser Institute and Medical Clinic, University of California, Irvine, Irvine, CA, USA
| | - Sheila Alexander
- Acute and Tertiary Care, School of Nursing and Critical Care Medicine, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | | | - Kathleen Bell
- Department of Physical Medicine and Rehabilitation, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Thomas P Bleck
- Davee Department of Neurology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Melanie Boly
- Department of Neurology, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, USA
| | - Jeremy Brown
- Office of Emergency Care Research, Division of Clinical Research, National Institute of Neurological Disorders and Stroke, Bethesda, MD, USA
| | - Sherry H-Y Chou
- Departments of Critical Care Medicine, Neurology, and Neurosurgery, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - Michael N Diringer
- Department of Neurology, Washington University in St. Louis, St. Louis, MO, USA
| | - Brian L Edlow
- Department of Neurology, Center for Neurotechnology and Neurorecovery, Massachusetts General Hospital and Harvard Medical School, Harvard University, Boston, MA, USA
| | - Brandon Foreman
- Departments of Neurology and Rehabilitation Medicine, College of Medicine, University of Cincinnati, Cincinnati, OH, USA
| | - Joseph T Giacino
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Harvard University, Boston, MA, USA
| | - Olivia Gosseries
- GIGA Consciousness After Coma Science Group, University of Liege, Liege, Belgium
| | - Theresa Green
- School of Nursing, Queensland University of Technology, Kelvin Grove, QLD, Australia
| | - David M Greer
- Department of Neurology, School of Medicine, Boston University, Boston, MA, USA
| | - Daniel F Hanley
- Division of Brain Injury Outcomes, Department of Neurology, School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Jed A Hartings
- Department of Neurosurgery, College of Medicine, University of Cincinnati, Cincinnati, OH, USA
| | - Raimund Helbok
- Neurocritical Care Unit, Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - J Claude Hemphill
- Department of Neurology, Weill Institute for Neurosciences, School of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | - H E Hinson
- Department of Neurology, School of Medicine, Oregon Health & Science University, Portland, OR, USA
| | - Karen Hirsch
- Department of Neurology, Stanford University, Palo Alto, CA, USA
| | - Theresa Human
- Department of Pharmacy, Barnes Jewish Hospital, St. Louis, MO, USA
| | - Michael L James
- Departments of Anesthesiology and Neurology, Duke University, Durham, NC, USA
| | - Nerissa Ko
- Department of Neurology, Weill Institute for Neurosciences, School of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | - Daniel Kondziella
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Neurology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Sarah Livesay
- College of Nursing, Rush University, Chicago, IL, USA
| | - Lori K Madden
- Center for Nursing Science, University of California, Davis, Sacramento, CA, USA
| | - Shraddha Mainali
- Department of Neurology, The Ohio State University, Columbus, OH, USA
| | - Stephan A Mayer
- Department of Neurology, New York Medical College, Valhalla, NY, USA
| | - Victoria McCredie
- Interdepartmental Division of Critical Care, Department of Respirology, University of Toronto, Toronto, ON, Canada
| | - Molly M McNett
- College of Nursing, The Ohio State University, Columbus, OH, USA
| | - Geert Meyfroidt
- Department of Intensive Care Medicine, University Hospitals Leuven and University of Leuven, Leuven, Belgium
| | - Martin M Monti
- Departments of Neurosurgery and Psychology, Brain Injury Research Center, University of California, Los Angeles, Los Angeles, CA, USA
| | - Susanne Muehlschlegel
- Departments of Neurology, Anesthesiology/Critical Care, and Surgery, Medical School, University of Massachusetts, Worcester, MA, USA
| | - Santosh Murthy
- Department of Neurology, Weill Cornell Medical College, New York City, NY, USA
| | - Paul Nyquist
- Division of Neurosciences Critical Care, Departments of Anesthesiology and Critical Care Medicine, Neurology, and Neurosurgery, School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - DaiWai M Olson
- Departments of Neurology and Neurosurgery, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - J Javier Provencio
- Departments of Neurology and Neuroscience, School of Medicine, University of Virginia, Charlottesville, VA, USA
| | - Eric Rosenthal
- Department of Neurology, Harvard Medical School, Harvard University, Boston, MA, USA
| | - Gisele Sampaio Silva
- Department of Neurology, Albert Einstein Israelite Hospital and Universidade Federal de São Paulo, São Paulo, Brazil
| | - Simone Sarasso
- Department of Biomedical and Clinical Sciences "L. Sacco", Università degli Studi di Milano, Milan, Italy
| | - Nicholas D Schiff
- Department of Neurology and Brain Mind Research Institute, Weill Cornell Medicine, Cornell University, New York City, NY, USA
| | - Tarek Sharshar
- Department of Intensive Care, Paris Descartes University, Paris, France
| | - Lori Shutter
- Departments of Critical Care Medicine, Neurology, and Neurosurgery, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - Robert D Stevens
- Division of Neurosciences Critical Care, Departments of Anesthesiology and Critical Care Medicine, Neurology, and Neurosurgery, School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Paul Vespa
- Departments of Neurosurgery and Neurology, University of California, Los Angeles, Los Angeles, CA, USA
| | - Walter Videtta
- National Hospital Alejandro Posadas, Buenos Aires, Argentina
| | - Amy Wagner
- Department of Physical Medicine and Rehabilitation, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - Wendy Ziai
- Division of Neurosciences Critical Care, Departments of Anesthesiology and Critical Care Medicine, Neurology, and Neurosurgery, School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - John Whyte
- Moss Rehabilitation Research Institute, Elkins Park, PA, USA
| | - Elizabeth Zink
- Division of Neurosciences Critical Care, Department of Neurology, School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Jose I Suarez
- Division of Neurosciences Critical Care, Departments of Anesthesiology and Critical Care Medicine, Neurology, and Neurosurgery, School of Medicine, Johns Hopkins University, Baltimore, MD, USA
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24
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Tarkenton T, Caze Ii T, Silver CH, Hynan LS, Didehbani N, Miller S, Batjer H, Bell K, Cullum CM. Differences in Adolescent Symptom Reporting Following Motor Vehicle Accident Versus Sport-Related Concussion. Arch Clin Neuropsychol 2021; 36:554-560. [PMID: 33067613 DOI: 10.1093/arclin/acaa086] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 08/21/2020] [Accepted: 09/15/2020] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE To characterize potential differences in youth concussion sustained in motor vehicle accident (MVA) versus sport-related concussion (SRC), hypothesizing that youth who sustain concussion in a MVA would endorse higher initial and persistent symptom scores compared to those with SRC, despite similar injury severity levels. METHODS Participants age 12-18 who sustained a concussion (i.e., Glasgow Coma Scale = 13-15) in a MVA (n = 35) were matched with SRC participants (n = 35) by sex, age, and days since injury. ANCOVA comparing initial postconcussion total symptom scores between the MVA and SRC groups were performed. Chi-square analysis with injury group by recovery time was used to determine whether youth who sustained concussion from MVA were more likely to endorse symptoms persisting >30 days at 3 months postinjury, and ANCOVA compared 3-month total symptom scores. RESULTS On average, the MVA group reported significantly higher initial postconcussion and more frequent persistent symptom scores compared to the SRC group. CONCLUSIONS This is the first known study to examine context of injury in youth concussion while matching for injury severity, age, sex, and days since injury. Findings suggest the context of injury is an important clinical variable related to initial reporting of symptoms and endorsement of symptoms lasting more than 30 days. Tailored interventions that consider the context of injury may facilitate symptom resolution.
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Affiliation(s)
- Tahnae Tarkenton
- University of Texas Southwestern Medical Center, Departments of Psychiatry, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - Todd Caze Ii
- University of Texas Southwestern Medical Center, Departments of Psychiatry, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - Cheryl H Silver
- University of Texas Southwestern Medical Center, Departments of Psychiatry, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - Linda S Hynan
- University of Texas Southwestern Medical Center, Departments of Psychiatry, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA.,University of Texas Southwestern Medical Center, Departments of Population and Data Sciences, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - Nyaz Didehbani
- University of Texas Southwestern Medical Center, Departments of Psychiatry, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA.,University of Texas Southwestern Medical Center, Department of Physical Medicine & Rehabilitation, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - Shane Miller
- University of Texas Southwestern Medical Center, Departments of Orthopedic Surgery, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA.,University of Texas Southwestern Medical Center, Department of Pediatrics, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA.,Scottish Rite for Children Orthopedic and Sports Medicine Center, 5700 Dallas Pkwy, Frisco, TX 75034, USA
| | - Hunt Batjer
- University of Texas Southwestern Medical Center, Department of Neurological Surgery, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - Kathleen Bell
- University of Texas Southwestern Medical Center, Department of Physical Medicine & Rehabilitation, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - C Munro Cullum
- University of Texas Southwestern Medical Center, Departments of Psychiatry, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA.,University of Texas Southwestern Medical Center, Department of Neurology and Neurotherapeutics, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA.,University of Texas Southwestern Medical Center, Department of Neurological Surgery, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
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25
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Katz IT, Musinguzi N, Bell K, Cross A, Bwana MB, Amanyire G, Asiimwe S, Orrell C, Bangsberg DR, Haberer JE. Brief Report: The Impact of Disease Stage on Early Gaps in ART in the "Treatment for All" Era-A Multisite Cohort Study. J Acquir Immune Defic Syndr 2021; 86:562-567. [PMID: 33351529 PMCID: PMC7938906 DOI: 10.1097/qai.0000000000002605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Accepted: 11/09/2020] [Indexed: 01/29/2023]
Abstract
BACKGROUND Adoption of "Treat All" policies has increased antiretroviral therapy (ART) initiation in sub-Saharan Africa; however, unexplained early losses continue to occur. More information is needed to understand why treatment discontinuation continues at this vulnerable stage in care. METHODS The Monitoring Early Treatment Adherence Study involved a prospective observational cohort of individuals initiating ART at early-stage versus late-stage disease in South Africa and Uganda. Surveys and HIV-1 RNA levels were performed at baseline, 6, and 12 months, with adherence monitored electronically. This analysis included nonpregnant participants in the first 6 months of follow-up; demographic and clinical factors were compared across groups with χ2, univariable, and multivariable models. RESULTS Of 669 eligible participants, 91 (14%) showed early gaps of ≥30 days in ART use (22% in South Africa and 6% in Uganda) with the median time to gap of 77 days (interquartile range: 43-101) and 87 days (74, 105), respectively. Although 71 (78%) ultimately resumed care, having an early gap was still significantly associated with detectable viremia at 6 months (P ≤ 0.01). Multivariable modeling, restricted to South Africa, found secondary education and higher physical health score protected against early gaps [adjusted odds ratio (aOR) 0.4, 95% confidence interval (CI): 0.2 to 0.8 and (aOR 0.93, 95% CI: 0.9 to 1.0), respectively]. Participants reporting clinics as "too far" had double the odds of early gaps (aOR 2.2: 95% CI: 1.2 to 4.1). DISCUSSION Early gaps in ART persist, resulting in higher odds of detectable viremia, particularly in South Africa. Interventions targeting health management and access to care are critical to reducing early gaps.
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Affiliation(s)
- Ingrid T. Katz
- Department of Medicine, Brigham and Women's Hospital, Boston, MA
- Harvard Medical School, Boston, MA
- Harvard Global Health Institute, Cambridge, MA
| | | | - Kathleen Bell
- Massachusetts General Hospital Center for Global Health, Boston, MA
| | - Anna Cross
- Desmond Tutu HIV Foundation, University of Cape Town Medical School, Cape Town, South Africa
| | | | - Gideon Amanyire
- Mbarara University of Science and Technology, Mbarara, Uganda
| | - Stephen Asiimwe
- Mbarara University of Science and Technology, Mbarara, Uganda
- Kabwohe Clinical Research Center, Kabwohe, Uganda; and
| | - Catherine Orrell
- Desmond Tutu HIV Foundation, University of Cape Town Medical School, Cape Town, South Africa
| | - David R. Bangsberg
- Oregon Health and Science University-Portland State University School of Public Health, Portland, OR
| | - Jessica E. Haberer
- Harvard Medical School, Boston, MA
- Massachusetts General Hospital Center for Global Health, Boston, MA
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26
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Oremus M, Taylor-Wilson R, Aldrich M, Bell K, Gaudino J, Palevsky S, Payne J, Raynes-Greenow C, Sim F, Smith M, Weiss S, Zhang Y. The role of epidemiologists in SARS-CoV-2 and COVID-19 research. Public Health 2021; 190:e3-e4. [PMID: 33228975 PMCID: PMC7568048 DOI: 10.1016/j.puhe.2020.10.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 09/29/2020] [Accepted: 10/02/2020] [Indexed: 02/05/2023]
Affiliation(s)
- M Oremus
- University of Waterloo, School of Public Health and Health Systems, 200 University Ave. W, Waterloo, ON N2L 3G1, Canada.
| | - R Taylor-Wilson
- Department of Epidemiology & Biostatistics, College of Public Health, Temple University, 1301 Cecil B. Moore Avenue, Philadelphia, PA, USA
| | - M Aldrich
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - K Bell
- University of Sydney, School of Public Health, Sydney, NSW, Australia
| | - J Gaudino
- School of Public Health and Gaudino Consulting, Oregon Health and Sciences University, Portland State University, Portland, OR, USA
| | | | - J Payne
- Department of Diagnostic Radiology, Dalhousie University, Halifax, NS, Canada
| | - C Raynes-Greenow
- University of Sydney, School of Public Health, Sydney, NSW, Australia
| | - F Sim
- Royal Society for Public Health, London, UK
| | - M Smith
- Global Drug Safety, Alexion Pharmaceuticals, Inc., Boston, MA, USA
| | - S Weiss
- Department of Medicine, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Y Zhang
- University of Sydney, School of Public Health, Sydney, NSW, Australia
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27
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Bunt SC, Didehbani N, LoBue C, Stokes M, Heinzelmann M, Rossetti H, Miller SM, Nakonezny PA, Bell K, Batjer H, Cullum CM. Sex differences in reporting of concussion symptoms in adults. Clin Neuropsychol 2020; 36:1290-1303. [PMID: 33258703 DOI: 10.1080/13854046.2020.1842500] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
OBJECTIVE To examine differences in concussion symptom reporting between female and male adults considering current psychological symptoms such as anxiety and depression and pre-injury factors in order to identify sex differences which may guide treatment efforts. Method: This prospective study is part of the North Texas Concussion Registry (ConTex). Subjects (N = 132) age 19 to 78 years had sustained a concussion within 30 days of clinic visit. The independent variable was sex and covariates included age, ethnicity, current anxiety and depression ratings, history of attention deficit disorder, history of headache/migraine, and time to clinic. The dependent variables were 22 post-concussion symptoms as measured by the Sport Concussion Assessment Tool-5 Post-Concussion Symptom Scale. Results: Analysis of covariance and ordinal logistic regression results both revealed that females had a greater likelihood of reporting increased symptom severity for 15/22 concussion symptoms. The largest risk ratios (effect size) in symptom reporting between sexes (higher symptoms in females) included: feeling more emotional 4.05 (0.72), fatigue or low energy 4.05 (0.72), sensitivity to light 3.74 (0.69), headache 3.65 (0.57), balance problems 3.31 (0.53), pressure in head 3.06 (0.51), and neck pain 2.97 (0.60). Conclusions: Adult females in our sample reported higher levels of many concussion symptoms than males and showed an increased risk of developing these same symptoms following concussion. Examination of the magnitude of sex difference in concussion symptom reporting will better inform medical staff to anticipate and address symptoms that may present greater challenges for adult females.
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Affiliation(s)
- Stephen C Bunt
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
| | - Nyaz Didehbani
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
| | - Christian LoBue
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA.,Department of Neurological Surgery, UT Southwestern Medical Center, Dallas, TX, USA
| | - Mathew Stokes
- Department of Pediatrics, UT Southwestern Medical Center, Dallas, TX, USA.,Department of Neurology, UT Southwestern Medical Center, Dallas, TX, USA
| | - Morgan Heinzelmann
- Department of Neurology, UT Southwestern Medical Center, Dallas, TX, USA
| | - Heidi Rossetti
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
| | - Shane M Miller
- Department of Pediatrics, UT Southwestern Medical Center, Dallas, TX, USA.,Department of Orthopedics, Texas Scottish Rite Hospital for Children, Dallas, Texas, USA.,Department of Orthopaedic Surgery, UT Southwestern Medical Center, Dallas, Texas, USA
| | - Paul A Nakonezny
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA.,Department of Population and Data Sciences, UT Southwestern Medical Center, Dallas, TX, USA
| | - Kathleen Bell
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, Dallas, TX, USA
| | - Hunt Batjer
- Department of Neurological Surgery, UT Southwestern Medical Center, Dallas, TX, USA
| | - C Munro Cullum
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA.,Department of Neurological Surgery, UT Southwestern Medical Center, Dallas, TX, USA.,Department of Neurology, UT Southwestern Medical Center, Dallas, TX, USA
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28
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Lin (Novelle) Kew C, Juengst S, Bell K, Ding K, Zhang R, Dieppa M. Feasibility of Recruiting Adults with Traumatic Brain Injury for an Aerobic Exercise Intervention Study. Arch Phys Med Rehabil 2020. [DOI: 10.1016/j.apmr.2020.09.095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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29
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Neaves S, Lin (Novelle) Kew C, Ding K, Bell K, Zhang R. The Influence of Reported Mood Symptoms on Pain Interference Differs Between Sexes in Chronic Traumatic Brain Injury (TBI). Arch Phys Med Rehabil 2020. [DOI: 10.1016/j.apmr.2020.09.093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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30
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Abstract
Abstract
B: Alterations in the length dependent activation (LDA) of left ventricular (LV) muscle fibres, the mechanistic driver of the Frank-Starling Law of the heart, are thought to mediate impaired LV function in heart failure (HF). However, little is known about LDA's role in the left atria (LA). Given the concomitant presence of LA dysfunction in HF, the purpose of this study was to compare/assess LDA on LA and LV muscle, as well to evaluate the effects of a novel small-molecule acto-myosin activator, danicamtiv (formerly known as MYK-491).
M: LA and LV myofibrils from healthy Yucatan mini-pigs were used to determine biomechanical function with ATPase assays, with and without danicamtiv. Skinned LA and LV muscle fibres from these same animals were prepared to study contractile force, Ca2+ sensitivity, active/passive stiffness, and responsiveness to increasing sarcomere length (2.0 and 2.3). These parameters were also evaluated in the presence of danicamtiv.
R: LA myofibrils had significantly faster ATPase and Pi release rates compared to LV, consistent with their respective alpha/beta myosin-isoform content. Despite increased metabolic rate, LA fibres generated less maximum isometric tension (12.3±1.96 vs 35.2±3.07 mN/mm2) and had a lower pCa50 than LV fibres (5.66±0.02 vs 5.82±0.02), demonstrating reduced force-generating capability and Ca2+ sensitivity. Stretch of LV fibres resulted in a gain in tension over a range of pCas (pCa6.4, 6.2, 6.0, and 5.8, all p<0.05). However, in LA, LDA-induced gain was not significant at submaximal pCas (pCa6.4, 6.2, 6.0, all p>0.05). Stretch had no effect on active stiffness, but increased passive stiffness in both muscle types. Stretched LA fibres showed grater passive stiffness compared to LV (196.7±21.5 vs. 138.5±22.3 kN/m3). A stiffer myofilament would in part explain the blunted ability of the LA to generate force in response to stretch. Danicamtiv activated both LA and LV myofibrils, increasing ATPase and Pi release rates, and increased Ca2+ sensitivity in fibres (ΔpCa; LV, 0.320±0.032; LA, 0.149±0.028, p<0.01). Unlike with stretch, danicamtiv had no effect on passive stiffness, yet altered the active stiffness/tension (S/T) relationship in both fiber types, but, differentially. In LV, danicamtiv increased the number of available heads (Y0; 129.9±26.3 vs 10.1±4.2 kN/m3, p<0.001) with no significant effect on slope. In the LA, Y0 was largely unchanged with a significant increase in the slope of the S/T relationship (slope: 34.0±2.9 vs. 20.0±1.9 au, p<0.01). Together, these data suggest an increased number of force producing cross-bridges, without altering passive stiffness.
C: These data confirm the functional differences between LA and LV muscle fibres and demonstrate a blunted ability of LA tissue to recruit force when stretched. The acto-myosin activator danicamtiv increased biochemical activity, Ca2+ sensitivity, and the active S/T relationship in LA and LV fibres without altering passive strain.
Funding Acknowledgement
Type of funding source: Private company. Main funding source(s): MyoKardia Inc.
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Affiliation(s)
- K Bell
- MyoKardia, South San Francisco, United States of America
| | - A.R Anto
- MyoKardia, South San Francisco, United States of America
| | - R.L Anderson
- MyoKardia, South San Francisco, United States of America
| | - C.L Del Rio
- MyoKardia, South San Francisco, United States of America
| | - M Henze
- MyoKardia, South San Francisco, United States of America
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31
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Womack KB, Dubiel R, Callender L, Dunklin C, Dahdah M, Harris TS, Devous MD, Juengst SB, Bell K, Diaz-Arrastia R, Ding K. 123I-Iofluopane Single-Photon Emission Computed Tomography as an Imaging Biomarker of Pre-Synaptic Dopaminergic System after Moderate-to-Severe Traumatic Brain Injury. J Neurotrauma 2020; 37:2113-2119. [PMID: 32216525 DOI: 10.1089/neu.2019.6892] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Dopaminergic (DA) system function is frequently disrupted after traumatic brain injury (TBI). However, published interventions that target the DA system with the hope of enhancing functional outcomes are inconclusive, partially because of the lack of DA signaling biomarkers that can be used to select patients likely to benefit from DA-directed therapies or to monitor treatment efficacy. The aim of this study was to evaluate the feasibility of using 123I-iofluopane single-photon emission computerized tomography (SPECT) to assess pre-synaptic DA system dysfunction after severe TBI. Eighteen patients with severe TBI were enrolled in this study. 123I-iofluopane SPECT imaging was performed at baseline and again 2.5 h after a single dose of methylphenidate (MP) administered enterally. DA transporter (DAT) specific binding ratio (SBR) before and after MP was measured. Functional outcomes included the Disability Rating Scale, JFK Coma Recovery Scale-Revised, Functional Independence Measure, and Functional Assessment Measure. Thirteen of 18 patients completed the study. Average time from injury to SPECT scan was 48 days (standard deviation [SD], 24 days; median, 31). Baseline ioflupane striatal SBR was 1.51 ± 0.46 (median, 1.67). A 43.1% (SD, 16; median, 46.5) displacement of ioflupane from pre-synaptic DAT was observed after MP administration. Baseline SBR positively correlated with functional status at baseline and 4 weeks after completion of the study. Serum MP levels correlated with relative change in SBR (rs = 0.60; p = 0.04). Our findings suggest that 123I-iofluopane SPECT is a promising tool to determine the severity of pre-synaptic DA terminal disruption and for monitoring pharmacokinetics and pharmacodynamics of therapeutic interventions targeting the DA system.
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Affiliation(s)
- Kyle B Womack
- Department of Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas, Texas, USA.,Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Rosemary Dubiel
- Baylor Scott & White Institute for Rehabilitation, Dallas, Texas, USA.,Baylor Scott & White Health, Dallas, Texas, USA
| | - Librada Callender
- Baylor Scott & White Institute for Rehabilitation, Dallas, Texas, USA.,Baylor Scott & White Health, Dallas, Texas, USA
| | - Cynthia Dunklin
- Baylor Scott & White Institute for Rehabilitation, Dallas, Texas, USA.,Baylor Scott & White Health, Dallas, Texas, USA
| | | | - Thomas S Harris
- Avid Radiopharmaceuticals Inc, Philadelphia, Pennsylvania, USA
| | | | - Shannon B Juengst
- Department of Physical Medicine and Rehabilitation, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Kathleen Bell
- Department of Physical Medicine and Rehabilitation, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Ramon Diaz-Arrastia
- Department of Neurology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Kan Ding
- Department of Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas, Texas, USA
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Abstract
Severe acute respiratory syndrome coronavirus 2-also known as COVID-19-is primarily known for respiratory illness. Although it is clear that patients with moderate to severe cases of COVID-19 will require pulmonary rehabilitation, physiatrists will need to consider effective management plans for COVID-19 survivors with extrapulmonary involvement. This report will summarize key nonpulmonary considerations to guide rehabilitation clinicians who may be involved in the care of COVID-19 survivors with the best available early evidence.
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Affiliation(s)
- Marielisa Lopez
- From the Department of Physical Medicine and Rehabilitation, University of Texas Southwestern Medical Center, Dallas, Texas (ML, KB, TA, SJ, NI); and Physical Medicine and Rehabilitation Service, VA North Texas Health Care System, Dallas, Texas (TA)
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Matthews LT, Orrell C, Bwana MB, Tsai AC, Psaros C, Asiimwe S, Amanyire G, Musinguzi N, Bell K, Bangsberg DR, Haberer JE. Adherence to HIV antiretroviral therapy among pregnant and postpartum women during the Option B+ era: 12-month cohort study in urban South Africa and rural Uganda. J Int AIDS Soc 2020; 23:e25586. [PMID: 32820622 PMCID: PMC7441010 DOI: 10.1002/jia2.25586] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Revised: 06/18/2020] [Accepted: 07/01/2020] [Indexed: 01/18/2023] Open
Abstract
INTRODUCTION We conducted a cohort study to understand patterns of anti-retroviral therapy (ART) adherence during pregnancy, postpartum and non-pregnancy follow-up among women initiating ART in public clinics offering Option B+ in rural Uganda and urban South Africa. METHODS We collected survey data, continuously monitored ART adherence (Wisepill), HIV-RNA and pregnancy tests at zero, six and twelve months from women initiating ART in Uganda and South Africa, 2015 to 2017. The primary predictor of interest was follow-up time categorized as pregnant (pregnancy diagnosis to pregnancy end), postpartum (pregnancy end to study exit) or non-pregnancy-related (neither pregnant nor postpartum). Fractional regression models included demographics and socio-behavioural factors informed by the Behavioral Model for Vulnerable Populations. We evaluated HIV-RNA at 12 months by ever- versus never-pregnant status. RESULTS In Uganda, 247 women contributed 676, 900 and 1274 months of pregnancy, postpartum and non-pregnancy-related follow-up. Median ART adherence was consistently ≥90%: pregnancy, 94% (interquartile range [IQR] 78,98); postpartum, 90% (IQR 70,97) and non-pregnancy, 90% (IQR 80,98). Poorer adherence was associated with younger age (0.98% [95% CI 0.33%, 1.62%] average increase per year of age) and higher CD4 cell count (1.01% [0.08%, 1.94%] average decrease per 50 cells/mm3 ). HIV-RNA was suppressed among 91% (N = 135) ever-pregnant and 86% (N = 85) never-pregnant women. In South Africa, 190 women contributed 259, 624 and 1247 months of pregnancy, postpartum and non-pregnancy-related follow-up. Median adherence was low during pregnancy, 74% (IQR 31,96); postpartum, 40% (IQR 4,65) and non-pregnancy, 77% (IQR 47,92). Poorer adherence was associated with postpartum status (22.3% [95%CI 8.6%, 35.4%] average decrease compared to non-pregnancy-related follow-up) and less emotional support (1.4% [0.22%, 2.58%] average increase per unit increase). HIV-RNA was suppressed among 57% (N = 47) ever-pregnant and 86% (N = 93) never-pregnant women. CONCLUSIONS Women in rural Uganda maintained high adherence with 91% of ever-pregnant and 86% of never-pregnant women suppressing HIV-RNA at 12 months. Women in urban South Africa struggled with adherence, particularly during postpartum follow-up with median adherence of 40% and 57% of women with HIV-RNA suppression at one year, suggesting a crisis for postpartum women with HIV in South Africa. Findings suggest that effective interventions should promote emotional support.
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Affiliation(s)
- Lynn T Matthews
- Department of MedicineUniversity of Alabama at BirminghamBirminghamALUSA
- Department of MedicineMassachusetts General HospitalBostonMAUSA
| | | | | | - Alexander C Tsai
- Mbarara University of Science and TechnologyMbararaUganda
- Center for Global HealthMassachusetts General HospitalBostonMAUSA
- Harvard Center for Population and Development StudiesBostonMAUSA
| | - Christina Psaros
- Department of PsychiatryMassachusetts General HospitalBostonMAUSA
| | - Stephen Asiimwe
- Mbarara University of Science and TechnologyMbararaUganda
- Center for Global HealthMassachusetts General HospitalBostonMAUSA
- Kabwohe Clinical Research Center (KCRC)KabwoheUganda
| | - Gideon Amanyire
- Makerere‐Mbarara Universities Joint AIDS Program (MJAP)MbararaUganda
| | - Nicholas Musinguzi
- Mbarara University of Science and TechnologyMbararaUganda
- Center for Global HealthMassachusetts General HospitalBostonMAUSA
| | - Kathleen Bell
- Center for Global HealthMassachusetts General HospitalBostonMAUSA
| | - David R Bangsberg
- School of Public HealthOregon Health and Science University/Portland State UniversityPortlandORUSA
| | - Jessica E Haberer
- Department of MedicineMassachusetts General HospitalBostonMAUSA
- Center for Global HealthMassachusetts General HospitalBostonMAUSA
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Presley C, Meredith-Duliba T, Tarkenton T, Stokes M, Miller S, Bell K, Batjer H, Cullum CM. A-32 Acute Concussive Symptom Profiles in Adolescents and Young Adults with History of Depression and Anxiety. Arch Clin Neuropsychol 2020. [DOI: 10.1093/arclin/acaa036.32] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Objective
The aims of this study are (1) to examine the clinical symptom profiles of individuals with depression and/or anxiety history following a concussion and (2) to compare profile differences across groups.
Method
Participants aged 12-25 (n=129, mean=15.6) with premorbid diagnoses of depression (n=24), anxiety (n=50), or depression+anxiety (n=55) were evaluated within 21 days after sustaining a concussion as part of the North Texas Concussion Registry (ConTex) using the Post-Concussion Symptom Scale (PCSS). Following the model described by Kontos and Collins (2014), symptom clusters were derived from the PCSS to create six domains (cognitive/fatigue, vestibular, ocular, posttraumatic migraine, anxiety/mood, cervical). ANOVAs with Tukey’s post-hoc tests were conducted to compare domain symptom severity and total symptom severity across groups.
Results
There were no demographic differences between groups. A single symptom profile was prominent across each group, with the primary, secondary, and tertiary symptomatic domains being posttraumatic migraine, ocular, and cognitive/fatigue, respectively. Across each domain the depression+anxiety group was most symptomatic, followed in order by the depression and anxiety groups. The depression+anxiety group reported significantly higher anxiety/mood (M=2.0 vs. M=1.3) and cognitive/fatigue (M=2.9 vs M=2.1) symptom severity compared to the anxiety group. Group differences on total symptom severity approached significance (F=2.83, p=.06).
Conclusions
The observed symptom profiles suggest that the acute-concussive response is similar in adolescents and young adults with history of depression and/or anxiety. Multiple premorbid conditions, such as depression and anxiety, appear to magnify overall symptom severity. Further research is warranted to understand the relationship between symptom burden and premorbid mental health factors.
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Lloyd TD, Neal‐Smith G, Fennelly J, Claireaux H, Bretherton C, Carr AJ, Murphy M, Kendrick BJ, Palmer AJR, Wong J, Sharma P, Osei‐Bonsu PK, Ashcroft G, Baigent T, Shirland E, Espey R, Stokes M, Liew I, Dhawal A, Watchorn D, Lum J, Qureshi M, Khaled AS, Kauser S, Hodhody G, Rogers S, Haywood‐Alexander B, Sheikh G, Mahapatra P, Twaij H, Chicco M, Arnaout F, Atherton T, Mutimer J, Sinha P, Oliver E, Stedman T, Gadd R, Kutuzov V, Sattar M, Robiati L, Plastow R, Howe T, Hassan A, Lau B, Collins J, Doshi A, Tan G, Baskaran D, Hari Sunil Kumar K, Agarwal R, Horner M, Gwyn R, Masud S, Beaumont O, Pilarski A, Lebe M, Dawson‐Bowling S, Nolan D, Tsitskaris K, Beamish RE, Jordan C, Alsop S, Hibbert E, Deshpande G, Gould A, Briant‐Evans T, Kilbane L, Crowther I, Ingoe H, Naisbitt A, Gourbault L, Muscat J, Goh EL, Gill J, Elbashir M, Modi N, Archer J, Ismael S, Petrie M, O'Brien H, McCormick M, Koh NP, Lloyd T, King A, Ikram A, Peake J, Yoong A, Rye DS, Newman M, Naraen A, Myatt D, Kapur R, Sgardelis P, Kohli S, Culverhouse‐Mathews M, Haynes S, Boden H, Purmah A, Shenoy R, Raja S, Koh NP, Donovan R, Yeomans D, Ritchie D, Larkin R, Aladwan R, Hughes K, Unsworth R, Cooke R, Samra I, Barrow J, Michael K, Byrne F, Anwar R, Karatzia L, Drysdale H, Wilson H, Jones R, Dass D, Liaw F, Aujla R, Kheiran A, Bell K, Ramavath AL, Telfer R, Nachev K, Lawrence H, Garg V, Shenoy P, Lacey A, Byrom I, Simons M, Manning C, Cheyne N, Williams J. Peri‐operative administration of tranexamic acid in lower limb arthroplasty: a multicentre, prospective cohort study. Anaesthesia 2020; 75:1050-1058. [DOI: 10.1111/anae.15056] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/12/2020] [Indexed: 12/20/2022]
Affiliation(s)
- T. D. Lloyd
- Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences University of Oxford Oxford UK
- Oxford Surgical Collaborative for Audit and Research Oxford UK
| | - G. Neal‐Smith
- Oxford Surgical Collaborative for Audit and Research Oxford UK
| | - J. Fennelly
- Oxford Surgical Collaborative for Audit and Research Oxford UK
| | - H. Claireaux
- Oxford Surgical Collaborative for Audit and Research Oxford UK
| | - C. Bretherton
- Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences University of Oxford Oxford UK
- Oxford Surgical Collaborative for Audit and Research Oxford UK
| | - A. J. Carr
- Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences University of Oxford Oxford UK
| | - M. Murphy
- University of Oxford UK
- NHS Blood and Transplant Oxford UK
| | - B. J. Kendrick
- Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences University of Oxford Oxford UK
| | - A. J. R. Palmer
- Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences University of Oxford Oxford UK
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McCready E, Butcher D, Woodside C, Kord D, Sur ML, Lytwyn A, Bell K, Nfonsam L, Choi C, Grafodatskaya D. 33. Tumor testing of DNA repair genes in high grade serous ovarian cancer (HGSOC); a potential tool for personalized therapy. Cancer Genet 2020. [DOI: 10.1016/j.cancergen.2020.04.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Drasher-Phillips L, Schwartz D, Ketchum J, O’Connor D, Calero K, Diaz-Sein C, Wharton L, Almeida E, Dahdah M, Bell K, Nakase-Richardson R. 1136 Polysomnography Is Feasible During Inpatient TBI Rehabilitation. Sleep 2020. [DOI: 10.1093/sleep/zsaa056.1130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
A recent meta-analytic report highlighted that obstructive sleep apnea was 12 times more prevalent in TBI (mixed severity) than in community-based samples. Recent studies highlight prevalent obstructive sleep apnea during acute inpatient rehabilitation which is a time of critical neural repair. Acute sleep disturbances are associated with therapy cooperation due to effects on daytime sleepiness and are associated with key rehabilitation outcomes. Given the high rates of OSA and risk for negative morbidity, this analysis sought to examine the feasibility of administering polysomnography (PSG) with EEG to diagnose sleep apnea during inpatient rehabilitation in persons with moderate to severe TBI.
Methods
This is a secondary analysis from a prospective diagnostic comparative effectiveness clinical trial (NCT03033901) that took place at six NIDILRR and one VA TBI Model System Centers. Participants were included if they met the TBI Model System case definition and slept at least 2 hours per night prior to PSG. PSG was conducted following AASM procedures in the participant’s hospital bed on the inpatient rehabilitation unit. Studies were scored by RPSGT staff and interpreted by a board certified sleep medicine physician at a centralized sleep scoring center in Tampa, FL.
Results
Of 896 potential TBI participants, 449 met initial eligibility and 345 consented for further screening; a final sample of 263 (76%) completed PSG during hospitalization. Primary reasons for not completing PSG included early discharge or medical instability (n=59) and last-minute withdrawal of consent for PSG (n=23). Of the 263 participants who completed PSG, 3 were excluded from analysis due to technical issues and 12 were excluded as the total sleep time (TST) was less than 120 minutes. Of the 248, 85.5% of the PSGs were rated as interpretable/scoreable by RPSGT and sleep physicians.
Conclusion
For a majority of participants, polysomnography is feasible during inpatient rehabilitation. Participants with shorter lengths of stay, medical instability, prolonged agitation may require polysomnography follow-up after discharge.
Support
Supported by PCORI (CER-1511-33005), VA TBIMS, DVBIC with subcontract from GDIT/GDHS (W91YTZ-13-C-0015, HT0014-19-C-0004), and NIDILRR (90DPTB00070, 90DPTB00130100, 90DPTB0008, 90DPT8000402, 90DPTB0001).
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Affiliation(s)
| | - D Schwartz
- James A. Haley Veterans’ Hospital, Tampa, FL
| | | | - D O’Connor
- James A. Haley Veterans’ Hospital, Tampa, FL
| | - K Calero
- James A. Haley Veterans’ Hospital, Tampa, FL
- Department of Internal Medicine, Morasani College of Medicine, University of South Florida, Tampa, FL
| | - C Diaz-Sein
- James A. Haley Veterans’ Hospital, Tampa, FL
| | - L Wharton
- James A. Haley Veterans’ Hospital, Tampa, FL
| | | | - M Dahdah
- Baylor Scott & White Medical Center, Plano, TX
- Baylor Scott & White Institute for Rehabilitation, Dallas, TX
| | - K Bell
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, Dallas, TX
| | - R Nakase-Richardson
- James A. Haley Veterans’ Hospital, Tampa, FL
- Department of Internal Medicine, Morasani College of Medicine, University of South Florida, Tampa, FL
- Defense and Veterans Brain Injury Center, Tampa, FL
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Gulati G, Schwartz DJ, Nallu S, Bell K, Wittine L, Fann JR, Nakase-Richardson R. 1124 Central Sleep Apnea and Traumatic Brain Injury: A NIDILRR and VA TBI Model System Study. Sleep 2020. [DOI: 10.1093/sleep/zsaa056.1119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Introduction
Sleep-related breathing disorders are common after TBI. To date, two single site studies have reported divergent findings in post-TBI patients with one reporting predominantly obstructive sleep apnea (OSA, Holcomb et al., 2016) and the other central sleep apnea (CSA, Webster and Bell, 1998). The purpose of this analysis is to explore prevalence, demographics, and injury characteristics of patients with a clinical diagnosis of CSA in a recently-completed multicenter comparative-effectiveness trial during inpatient rehabilitation following moderate to severe TBI.
Methods
Participants in a six-center diagnostic comparative effectiveness trial underwent Level-1 polysomnography (PSG) during inpatient rehabilitation for TBI. Studies were scored at a centralized scoring center by one of two certified PSG technicians with final interpretation by a board-certified sleep medicine physician.
Results
21 of 248 (8.5%) participants evidenced elevated CSA indices >5. Predominant CSA was rare (n=3 [1.2%], age range: 36-59; 100% male; 33-52 days post-TBI). One participant was on opioid, anti-depressant and antiepileptic drugs, one was on an antiepileptic, and another was on an opioid. PAP therapy was not initiated during PSG thus there was no treatment-emergent CSA. All had a central apnea-hypopnea index (AHI) in the moderate to severe range (29-49). Two out of the three had a GCS <8 and one participant had a GCS of 14.
Conclusion
In this multi-center clinical trial, predominant CSA was rare. The common practice of reducing polypharmacy in order to minimize sedation and optimize mental status in specialized inpatient brain-injury rehabilitation programs may contribute to the low CSA incidence in this cohort. Attention to medication side-effects and their influence on sleep-related breathing should be routinely considered.
Support
PCORI (CER-1511-33005), GDHS (W91YTZ-13-C-0015) for DVBIC, NIDILRR (90DPTB0008-03-00; 90DPTB0013-01-00).
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Affiliation(s)
- G Gulati
- University of South Florida College of Medicine, Tampa, FL
| | - D J Schwartz
- University of South Florida College of Medicine, Tampa, FL
- Medicine, Tampa, FL
| | - S Nallu
- University of South Florida College of Medicine, Tampa, FL
| | - K Bell
- PMRS, University of Texas Southwestern, Dallas, TX
| | - L Wittine
- University of South Florida College of Medicine, Tampa, FL
| | - J R Fann
- Psychiatry, University of Washington, Seattle, WA
| | - R Nakase-Richardson
- University of South Florida College of Medicine, Tampa, FL
- MHBS, Tampa, FL
- 4DVBIC, James A. Haley Veterans Affairs Medical Center, Tampa, FL
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Richardson R, Schwartz D, Drasher-Phillips L, Ketchum J, Calero K, Dahdah M, Monden K, Bell K, Hoffman J, Magalang U, Bogner J, Whyte J, Zeitzer J. 0606 Comparative Effectiveness of Sleep Apnea Screening Tools During Inpatient Rehabilitation for Moderate to Severe TBI. Sleep 2020. [DOI: 10.1093/sleep/zsaa056.603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
Recent studies highlight prevalent obstructive sleep apnea after moderate to severe TBI during a time of critical neural repair. The purpose of this study is to determine the diagnostic sensitivity, specificity and comparative effectiveness of traditional sleep apnea screening tools in TBI neurorehabilitation admissions.
Methods
This is a prospective diagnostic comparative effectiveness trial of sleep apnea screening tools (STOPBANG, Berlin, MAPI [Multi-Apnea Prediction Index]) relative Level 1 polysomnography at six TBI Model System Inpatient Rehabilitation Centers. Between 05/2017 and 02/2019, 449 of 896 screened were eligible for the trial with 345 consented (77% consented). Additional screening left 263 eligible for and completing polysomnography with final analyses completed on 248. The primary outcome was the Area Under the Curve (AUC) of screening tools relative to total apnea hypopnea index ≥15 (AHI, moderate to severe apnea) measured at a median of 47 days post-TBI (IQR 29-47).
Results
Participants were primarily young to middle age (AGE IQR 28,40,59), male (81%), white (74%), and had primarily severe TBI (IQR GCS 3,6,14). A subset (26%) had a history of military service. Results revealed that the Berlin high risk score (ROC-AUC=0.63) was inferior to the MAPI (ROC-AUC = 0.7802) (p=.0211, CI: 0.0181, 0.2233) and STOPBANG (ROCAUC = 0.7852) (p=.0006, CI: 0.0629, 0.2302); both of which had comparable AUC (p=.7245, CI: -0.0472, 0.0678). Findings were similar for AHI≥30 (severe apnea); however, no differences across scales was observed at AHI>5. The pattern was similar across TBI severity subgroups except for delirium or post-traumatic amnesia status wherein the MAPI outperformed the Berlin and STOPBANG. Youden’s Index to determine risk yielded lower sensitivities but higher specificities relative to non-TBI samples.
Conclusion
This study is the first to provide clinicians with data to support a choice for which sleep apnea screening tools are more effective during inpatient rehabilitation for moderate to severe TBI (STOPBANG, MAPI vs Berlin) to help reduce comorbidity and possibly improve neurologic outcome.
Support
PCORI (CER-1511-33005), GDHS (W91YTZ-13-C-0015; HT0014-19-C-0004)) for DVBIC, NIDILRR (NSDC Grant # 90DPTB00070, #90DP0084, 90DPTB0013-01-00, 90DPTB0008, 90DPT80004-02).
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Affiliation(s)
| | - D Schwartz
- Medicine Service, James A. Haley Veterans’ Hospital, Tampa, FL
| | | | - J Ketchum
- Research Department, Craig Hospital, Denver, CO
| | - K Calero
- Medicine Service, James A. Haley Veterans’ Hospital, Tampa, FL
| | - M Dahdah
- Baylor Scott & White Institute for Rehabilitation, Dallas, TX; Baylor Scott & White Medical Center, Dallas, TX
| | | | - K Bell
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, Dallas, TX
| | - J Hoffman
- Department of Rehabilitation Medicine, University of Washington School of Medicine, Seattle, WA
| | - U Magalang
- Division of Pulmonary, Critical Care, and Sleep Medicine and Neuroscience Research Institute, The Ohio State University Wexner Medical Center, Columbus, OH
| | - J Bogner
- Department of Physical Medicine and Rehabilitation, Ohio State University, Columbus, OH
| | - J Whyte
- Moss Rehabilitation Research Institute, Albert Einstein Healthcare Network, Philadelphia, PA
| | - J Zeitzer
- Psychiatry and Behavioral Service, Stanford University, Palo Alto, CA
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Cullum CM, Bunt S, Hicks C, Didehbani N, Miller S, Vargas B, Sabo T, Bell K, Batjer HH. The North Texas Concussion Registry (ConTex). BMJ Open 2020; 10:e032345. [PMID: 31900269 PMCID: PMC6955548 DOI: 10.1136/bmjopen-2019-032345] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Revised: 10/25/2019] [Accepted: 12/10/2019] [Indexed: 11/03/2022] Open
Abstract
PURPOSE The North Texas Concussion Registry (ConTex) was established in 2015 as a multi-institutional collaboration intended to study risk factors, recovery patterns and clinical outcomes associated with concussion across the lifespan, with a particular emphasis on sport-related concussion. PARTICIPANTS Prospective enrolment of individuals who sustained a concussion within the past 6 months who were seen at one of four North Texas ConTex concussion clinics which employ common diagnostic criteria and assessment metrics to evaluate effects of a concussion as well as longitudinal tracking of recovery. FINDINGS TO DATE The ConTex database and multidisciplinary oversight team has been established, and over 1700 participants aged 5-88 years have been enrolled. A majority of concussions were sport-related (60%), with a mean age of 17.5 years and similar numbers of males and females. Three-month follow-up compliance has been excellent (86%), with a majority of subjects reporting good recovery by that time. ConTex has provided a rich data source for multiple research projects focused on concussion characteristics, risk factors and outcomes, and led to the development of a statewide youth concussion registry. FUTURE PLANS ConTex data are being analysed to add to the body of knowledge regarding concussion mechanisms, factors related to recovery and improving outcomes for concussion patients. ConTex will serve as a platform for future treatment studies and may serve as a model for other concussion surveillance programmes.
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Affiliation(s)
- C Munro Cullum
- Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Department of Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Department of Neurological Surgery, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Stephen Bunt
- Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Cason Hicks
- Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Nyaz Didehbani
- Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Shane Miller
- Departments of Orthopedics and Sports Medicine, Texas Scottish Rite Hospital, Dallas, Texas, USA
- Departments of Orthopaedic Surgery and Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, United States
| | - Bert Vargas
- Department of Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Tonia Sabo
- Department of Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Kathleen Bell
- Physical Medicine and Rehabilitation, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - H Hunt Batjer
- Department of Neurological Surgery, University of Texas Southwestern Medical Center, Dallas, Texas, USA
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Juengst S, Silva V, Nagele M, Dart G, Goldin Y, Bell K. Feasibility of Early Problem-Solving Training for Care Partners of Individuals With Traumatic Brain Injuries. Arch Phys Med Rehabil 2019. [DOI: 10.1016/j.apmr.2019.10.052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Silbernagel KM, Lindberg KG, Beatty S, Bell K, Boylston T, Brock G, Bryant L, DeSmet M, Eifert J, Grzanek K, Pulasani S, Saunders L, Scantling M, Wilson P. 3M™ Petrifilm™ Enterobacteriaceae Count Plate Method for Enumeration of Enterobacteriaceae in Selected Foods: Collaborative Study. J AOAC Int 2019. [DOI: 10.1093/jaoac/86.4.802] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Abstract
The practice of detecting and enumerating all oxidase-negative, glucose-fermenting-Gram-negative rods (i.e., the family Enterobacteriaceae) isused to indicate unsanitary or inadequate food processing conditions. The objective of this interlaboratory collaborative study was to evaluate and compare the methods described in Standard Methods for the Examination of Dairy Products (SMEDP) and the Compendium of Methods for the Microbiological Examination of Foods (Compendium) with a commercial product, the 3M™ Petrifilm™ Enterobacteriaceae Count Plate, for the recovery of Enterobacteriaceae in foods. Six foods—cheddar cheese, milk, flour, frozen prepared meals, frozen broccoli, and nut pieces—were analyzed for Enterobacteriaceae by 12 collaborating laboratories. For each food tested, the collaborators received 8 blind test portions consisting of a control test portion and 3 levels of inoculated test portion, each in duplicate. Each test portion was tested by the Petrifilm Enterobacteriaceae Count Plate method as well as the SMEDP or Compendium methods. The precision estimates (repeat-ability or within-laboratory variation, and reproducibility or between-laboratory variation) were calculated with standard statistical techniques.
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Arts HH, Lynch L, Grafodatskaya D, Eng B, Malloy L, Duck J, White R, Woodside C, Bell K, Zbuk KM, McCready E. ATM whole gene deletion in an Italian family with hereditary pancreatic cancer: Challenges to cancer risk prediction associated with an 11q22.3 microdeletion. Cancer Genet 2019; 240:1-4. [PMID: 31671381 DOI: 10.1016/j.cancergen.2019.10.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Revised: 09/06/2019] [Accepted: 10/11/2019] [Indexed: 01/02/2023]
Abstract
Hereditary pancreatic cancer has been attributed to variants of several cancer predisposition genes including ATM. While heterozygous pathogenic variants in the ATM gene are implicated as a cause of familial breast and pancreatic cancers to our knowledge ATM whole gene deletions have not been previously reported. We describe a contiguous gene deletion of the ATM locus in a multi-generation family of Italian descent with a strong family history of pancreatic cancer. A deletion of one copy of the entire ATM gene was identified by routine panel testing and further characterized by chromosomal microarray analysis. An 11q22.3 microdeletion of approximately 960 kb was identified that is predicted to result in loss of 10 genes including ATM. The deletion was identified in two additional family members including a presymptomatic daughter and an affected sibling. A normal disomic complement of the 11q22.3 region was detected in a third family member with a history of prostate and pancreatic cancer. Additional family members were not available for testing. Given available evidence that ATM haploinsufficiency can increase cancer risk, we predict that the observed copy number loss has likely contributed to hereditary cancer in this family. However, absence of the familial microdeletion in at least one affected family member suggests that ATM deletions are unlikely the sole contributing factor influencing tumor development in affected individuals. This case highlights 11q22.3 microdeletions of the ATM gene region as a possible risk factor for hereditary cancer, including pancreatic cancer. The same case provides a further cautionary tale for over interpretation of cancer risk associated tumor suppressor microdeletions and suggests that the variant may not be sufficient for tumor development or may modify the cancer risks associated with other, yet unidentified hereditary cancer genes.
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Affiliation(s)
- Heleen H Arts
- McMaster University, Department of Pathology and Molecular Medicine, 1280 Main Street West, L8S 4L8, Hamilton, ON, Canada
| | - Lorrie Lynch
- Juravinski Cancer Centre, Hamilton Health Sciences, 699 Concession Street, L8V 5C2, Hamilton, ON, Canada
| | - Daria Grafodatskaya
- McMaster University, Department of Pathology and Molecular Medicine, 1280 Main Street West, L8S 4L8, Hamilton, ON, Canada; Hamilton Regional Laboratory Medicine Program, Hamilton Health Sciences, 1200 Main Street West, L8S 4J9, Hamilton, ON, Canada
| | - Barry Eng
- Hamilton Regional Laboratory Medicine Program, Hamilton Health Sciences, 1200 Main Street West, L8S 4J9, Hamilton, ON, Canada
| | - Lesley Malloy
- Hamilton Regional Laboratory Medicine Program, Hamilton Health Sciences, 1200 Main Street West, L8S 4J9, Hamilton, ON, Canada
| | - John Duck
- Hamilton Regional Laboratory Medicine Program, Hamilton Health Sciences, 1200 Main Street West, L8S 4J9, Hamilton, ON, Canada
| | - Robyn White
- Hamilton Regional Laboratory Medicine Program, Hamilton Health Sciences, 1200 Main Street West, L8S 4J9, Hamilton, ON, Canada
| | - Crystal Woodside
- Hamilton Regional Laboratory Medicine Program, Hamilton Health Sciences, 1200 Main Street West, L8S 4J9, Hamilton, ON, Canada
| | - Kathleen Bell
- Juravinski Cancer Centre, Hamilton Health Sciences, 699 Concession Street, L8V 5C2, Hamilton, ON, Canada; Department of Oncology, McMaster University, 699 Concession Street, L8V 5C2, Hamilton, ON, Canada
| | - Kevin M Zbuk
- Juravinski Cancer Centre, Hamilton Health Sciences, 699 Concession Street, L8V 5C2, Hamilton, ON, Canada; Department of Oncology, McMaster University, 699 Concession Street, L8V 5C2, Hamilton, ON, Canada
| | - Elizabeth McCready
- McMaster University, Department of Pathology and Molecular Medicine, 1280 Main Street West, L8S 4L8, Hamilton, ON, Canada; Hamilton Regional Laboratory Medicine Program, Hamilton Health Sciences, 1200 Main Street West, L8S 4J9, Hamilton, ON, Canada.
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McAdam L, Schultz K, Bell K, Sparling P, Campbell C, McPherson A, Kingsnorth S, Greenspoon D. EP.44Improving healthcare professionals' capacity for facilitating self-determination among children with neuromuscular conditions: assessing the need. Neuromuscul Disord 2019. [DOI: 10.1016/j.nmd.2019.06.276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Bunt SC, Wanf HH, Straub JJ, Meredith-Duliba T, Didehbani N, Sabo T, Bell K, Batjer H, Cullum CM. Resiliency and Post-Concussion Symptoms in Adolescents with Sport-Related Concussions. Arch Clin Neuropsychol 2019. [DOI: 10.1093/arclin/acz026.43] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Purpose
Resiliency is a factor affecting an individual’s ability to “bounce back” from stressful events, including injury. A Sport-Related Concussion (SRC) may constitute a stressful event for athletes, yet the association of resiliency with symptoms following SRC is not well known. Thus, we sought to determine if a brief measure of resiliency was related to initial symptoms following SRC in adolescent athletes.
Methods
Subjects (n=458, 199 female, 259 male) aged 12–25 with SRC were evaluated within 30 days of injury (M= 8.35 days, SD=6.98) at a North Texas Concussion Registry (ConTex) clinic. Subjects completed the Sport Concussion Assessment Tool-5 symptom evaluation and the Brief Resiliency Scale (BRS). Subjects were grouped into low (n=56,) average (n= 280), and high (n=122) resiliency groups according to the BRS. ANOVA was conducted to compare initial concussion symptoms across resiliency groups.
Results
Subjects with low resiliency reported a greater number of symptoms (M=12.96, SD=6.79) than those with high resiliency (M=9.47, SD=6.52; p<.005) and a higher level of symptoms (M=34.73, SD=25.90 vs M=25.11 SD=24.72; p<.02). Subjects with low resiliency also reported higher levels of emotional symptoms (Irritability, Sadness, Nervousness, and Feeling More Emotional) than those with average and high resiliency.
Conclusion
Our findings suggest that low resiliency may be associated with greater symptoms following SRC. For emotional symptoms, resiliency level (low, average, high) showed a linear relationship with symptom level. However, the potential relationship between resiliency and recovery or persistence of symptoms over time remains a question.
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Presley C, Tarkenton T, Meredith-Duliba T, Sabo T, Miller S, Bell K, Batjer H, Cullum CM. The Role of Premorbid Psychiatric History and Current Mood Ratings on Self-Reported Concussion Symptom Severity. Arch Clin Neuropsychol 2019. [DOI: 10.1093/arclin/acz026.45] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Purpose
Psychiatric history is known to be relevant to concussion outcomes, although less is known about the role of such factors or current mood ratings in adolescents. The aim of this study was to assess the role of premorbid psychiatric history (PPH) and current mood ratings (CMR) on overall sports-related concussion (SRC) symptomology and cognitive outcomes in adolescent and young adult athletes.
Methods
Participants age 12–25 years (M=14.8) diagnosed with SRC (n=560) were evaluated within 14 days of injury as part of the North Texas Concussion Registry (ConTex) using the Patient Health Questionnaire-8 Items (PHQ-8), General Anxiety Disorder-7 Item Scale (GAD-7), and ImPACT. Subjects were dichotomized into those with (PPH+) and without (PPH-) pre-existing reported psychiatric diagnoses, and CMR groups were determined by normal vs. elevated scores on the GAD-7 and PHQ-8. T-tests were used to compare groups.
Results
Significant differences in total symptom severity scores were found between both PPH (p=.01) and CMR (p<.001) groupings. PPH+ (n=27) reported significantly higher symptom scores (M=31.6) than PPH- subjects (n=316, M=20.9). Additionally, those reporting elevated CMR endorsed 2.3x higher symptom severity scores (n=48, M=42.1 vs. n=276, M=18.2). Among ImPACT cognitive scores, only Visual Memory differed between CMR groups (p=.047).
Conclusion
Findings suggest that PPH and elevated CMR are associated with greater self-reported symptom severity in adolescent SRC, but have little relationship to cognitive outcomes as assessed by ImPACT. Further research is needed to understand the interaction between PPH, CMR, and SRC recovery across the age spectrum.
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Abstract
In addition to the clinically most relevant risk factor for glaucoma, i.e., elevated intraocular pressure (IOP), there are other factors with high relevance for the disease. Changes in the autoimmune component of the immune system are of particular importance. Clinical studies have demonstrated alterations in different autoantibodies in glaucoma patients compared to healthy controls, some of which increase in abundance/have a raised titer, but also some which have a reduced titer. These changes have a distinct potential-not only as a tool for early glaucoma detection, but also as a therapeutic option due to the documented neuroprotective effects of some of these antibodies. Several antibodies displaying lower abundance in glaucoma patients, e.g., antibodies against 14-3-3 proteins, γ‑/α-synuclein, or also against glial fibrillary acidic protein (GFAP), show neuroprotective effects on retinal ganglion cells in vivo and in vitro. To assess the relevance of changes detected in the immune system of glaucoma patients, "‑omics-based" analyses of different ocular tissues are of particular importance alongside cell culture studies. In this manner, not only samples derived from experimental studies but also samples derived from glaucoma patients in even very small amounts (e. g., tears, aqueous humor, serum, or post-mortem retina) can be analyzed in detail in terms of protein and, in particular, antibody changes. Modern mass spectrometric proteomic characterization of relevant samples will deliver valuable information concerning the understanding of molecular disease mechanisms in the coming years, thus also improving diagnosis and treatment of glaucoma.
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Affiliation(s)
- K Bell
- Experimentelle Ophthalmologie, Augenklinik der Universitätsmedizin Mainz, Langenbeckstraße 1, 55131, Mainz, Deutschland.
| | - S Funke
- Experimentelle Ophthalmologie, Augenklinik der Universitätsmedizin Mainz, Langenbeckstraße 1, 55131, Mainz, Deutschland
| | - F H Grus
- Experimentelle Ophthalmologie, Augenklinik der Universitätsmedizin Mainz, Langenbeckstraße 1, 55131, Mainz, Deutschland
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Driver S, Juengst S, Reynolds M, McShan E, Kew CL, Vega M, Bell K, Dubiel R. Healthy lifestyle after traumatic brain injury: a brief narrative. Brain Inj 2019; 33:1299-1307. [DOI: 10.1080/02699052.2019.1641623] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Simon Driver
- North Texas TBI Model System, Baylor Scott and White Institute for Rehabilitation, Dallas, TX, USA
| | - Shannon Juengst
- North Texas TBI Model System, University of Texas at Southwestern, Dallas, TX, USA
| | - Megan Reynolds
- North Texas TBI Model System, Baylor Scott and White Institute for Rehabilitation, Dallas, TX, USA
| | - Evan McShan
- North Texas TBI Model System, Baylor Scott and White Institute for Rehabilitation, Dallas, TX, USA
| | - Chung Lin Kew
- North Texas TBI Model System, University of Texas at Southwestern, Dallas, TX, USA
| | - Marlene Vega
- North Texas TBI Model System, University of Texas at Southwestern, Dallas, TX, USA
| | - Kathleen Bell
- North Texas TBI Model System, University of Texas at Southwestern, Dallas, TX, USA
| | - Randi Dubiel
- North Texas TBI Model System, Baylor Scott and White Institute for Rehabilitation, Dallas, TX, USA
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Driver S, Juengst S, McShan EE, Bennett M, Bell K, Dubiel R. A randomized controlled trial protocol for people with traumatic brain injury enrolled in a healthy lifestyle program (GLB-TBI). Contemp Clin Trials Commun 2019; 14:100328. [PMID: 30775611 PMCID: PMC6365803 DOI: 10.1016/j.conctc.2019.100328] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 01/10/2019] [Accepted: 01/18/2019] [Indexed: 01/07/2023] Open
Abstract
Weight gain is prevalent among people with traumatic brain injury (TBI) and may be attributable to environmental or injury-specific factors such as mobility impairment, endocrine dysfunction, behavioral and emotional disorders, and sensory loss. Few weight management programs exist to meet the unique needs of this population. Researchers modified a nationally recognized, evidence-based weight-loss program, Group Lifestyle Balance™ (GLB), to address the needs of over-weight and obese people post TBI (GLB-TBI). This current randomized controlled trial (RCT) examines the efficacy of the GLB-TBI on weight and secondary outcomes compared to an attention control educational support group. Furthermore, researchers have developed a mobile technology app to further engage participants in the program. This RCT will enroll and randomize 66 participants over a two-year period. It is anticipated that findings from this current RCT will contribute to the knowledge and evidence for an effective weight-loss intervention among this underserved population, with a goal of achieving full recognition by the Centers for Disease Control and Prevention-National Diabetes Prevention Program and subsequent Center for Medicare and Medicaid Services reimbursement for participation.
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Affiliation(s)
- Simon Driver
- North Texas Traumatic Brain Injury Model System, USA
- Baylor Scott and White Institute for Rehabilitation, 909 N. Washington, Dallas, TX, 75246, USA
| | - Shannon Juengst
- North Texas Traumatic Brain Injury Model System, USA
- University of Texas at Southwestern, 5323 Harry Hines Blvd, Dallas, TX, 75390, USA
| | - Evan Elizabeth McShan
- North Texas Traumatic Brain Injury Model System, USA
- Baylor Scott and White Institute for Rehabilitation, 909 N. Washington, Dallas, TX, 75246, USA
| | - Monica Bennett
- North Texas Traumatic Brain Injury Model System, USA
- Baylor Scott and White Health, 8080 N. Central Expy, Dallas, TX, 75206, USA
| | - Kathleen Bell
- North Texas Traumatic Brain Injury Model System, USA
- University of Texas at Southwestern, 5323 Harry Hines Blvd, Dallas, TX, 75390, USA
| | - Rosemary Dubiel
- North Texas Traumatic Brain Injury Model System, USA
- Baylor Scott and White Institute for Rehabilitation, 909 N. Washington, Dallas, TX, 75246, USA
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Xu C, Qu P, Deng T, Bell K, Chen J. Does simultaneous bilateral total joint arthroplasty increase deep infection risk compared to staged surgeries? A meta-analysis. J Hosp Infect 2019; 101:214-221. [DOI: 10.1016/j.jhin.2018.08.019] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 08/29/2018] [Indexed: 11/25/2022]
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