Publications by authors named "Mark S Hausman"

Background: The Maintaining Internal Systems and Integrated Outside Networks (MISSION) Act of 2018 was created in response to reports of prolonged wait times for veterans accessing health care within the Veterans Affairs (VA) system. In Michigan, the MISSION Act Community Care Program led to an increased number of veterans receiving specialty care outside the VA system, in part due to the complicated process of coordinating specialty care within the VA system. From 2018 to 2020, the percentage of veterans referred to the VA Ann Arbor Healthcare System (AA) for specialty care from its two referring facilities, Battle Creek VA Medical Center (BC) and Saginaw VA Healthcare System (SAG), decreased from 54.

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Background: As the COVID-19 pandemic evolves, it is critical to understand characteristics that have allowed US healthcare systems, including the Veterans Affairs (VA) and non-federal hospitals, to mount an effective response in the setting of limited resources and unpredictable clinical demands generated by this system shock.

Objective: To compare the impact of and response to resource shortages to both VA and non-federal healthcare systems during the COVID-19 pandemic.

Design: Cross-sectional national survey administered April 2021 through May 2022.

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Objective: To date, treatment options (i.e. psychotherapy, antidepressant medications) for patients with posttraumatic stress disorder (PTSD), are relatively few, and considering their limited efficacy, novel therapies have gained interest among researchers and treatment providers alike.

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Objective: The seroprevalence of severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) IgG antibody was evaluated among employees of a Veterans Affairs healthcare system to assess potential risk factors for transmission and infection.

Methods: All employees were invited to participate in a questionnaire and serological survey to detect antibodies to SARS-CoV-2 as part of a facility-wide quality improvement and infection prevention initiative regardless of clinical or nonclinical duties. The initiative was conducted from June 8 to July 8, 2020.

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A novel interdisciplinary team approach within a primary care setting may be a promising model for delivering effective comprehensive treatment options for patients with chronic pain.

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Although the VHA primarily relies on teams for anesthesia care, unsupervised certified registered nurse anesthetists also are used to meet veterans' surgical care needs.

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Background: Surgical patients with chronic obstructive pulmonary disease (COPD) are at increased risk of perioperative complications. In this study, we sought to quantify the benefit of avoiding general anesthesia in this patient population.

Methods: Data from the National Surgical Quality Improvement Program database (2005-2010) were used for this review.

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Background: The management of multiple endocrine neoplasia, type 1 (MEN-1) pancreatoduodenal neuroendocrine neoplasms (NENs) is controversial. An aggressive surgical approach is intended to control the functional syndromes and malignant potential for nodal or distant metastasis.

Methods: The results of treating 39 patients with MEN-1 pancreatoduodenal NENs over a 35-year period are available from chart reviews and patient interviews.

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