Publications by authors named "Sharfun Ghaus"

There is a critical need to improve linkage to alcohol care for veterans in primary care with hazardous drinking and PTSD and/or depression symptoms (A-MH). We adapted an alcohol care linkage intervention, "Connect to Care" (C2C), for this population. We conducted separate focus groups with veterans with A-MH, providers, and policy leaders.

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Background: In studies of the general population and of military veterans, many primary care patients with hazardous drinking and PTSD and/or depression (abbreviated here as HD +) do not initiate or engage with alcohol-related care. To address this gap in care, we identified and will pilot test a promising evidence-based intervention, Connect To Care (C2C). C2C is a strengths-based approach, delivered by a Care Coach by telephone and/or video, with four components: (1) identifying and leveraging patient strengths to facilitate care initiation, (2) collaborative decision-making around a menu of care options, (3) identifying and resolving barriers to care, and (4) monitoring and facilitating progress toward care initiation by, for example, checking on barriers, identifying solutions, and revisiting care options.

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Background: Posttraumatic stress disorder (PTSD) is common in primary care patients; however, evidence-based treatments are typically only available in specialty mental healthcare settings and often not accessed.

Objective: To test the effectiveness of a brief primary care-based treatment, Clinician-Supported PTSD Coach (CS PTSD Coach) was compared with Primary Care Mental Health Integration-Treatment as Usual (PCMHI-TAU) in (1) reducing PTSD severity, (2) engaging veterans in specialty mental health care, and (3) patient satisfaction with care.

Design: Multi-site randomized pragmatic clinical trial.

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Rationale & Objective: Elicitation and documentation of patient preferences is at the core of shared decision making and is particularly important among patients with high anticipated mortality. The extent to which older patients with incident kidney failure undertake such discussions with their providers is unknown and its characterization was the focus of this study.

Study Design: Retrospective cohort study.

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Previous research indicates women Veterans have a potentially large, unmet need for alcohol-related care but are under-represented in treatment settings. The purpose of this study was to identify factors associated with women Veterans' receptivity to a recommendation for alcohol-related care when they present to Veterans Affairs (VA) primary care with alcohol misuse. Semi-structured interviews were conducted from 2012-2013 with 30 women Veterans at two VA facilities who screened positive for alcohol misuse during a primary care visit and discussed their alcohol use with their primary-care provider.

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Substance abuse treatment utilization and patient characteristics of veterans (N = 167) drinking alcohol at risky levels at a Department of Veterans Affairs hospital were examined. Rates of brief intervention and specialty care were higher than those found in national samples in 2010, but fall short of recommended guidelines. Veterans receiving more care were older, lower-income, and less likely to be in a relationship.

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Background: PET scanning has been shown in randomized trials to reduce the frequency of surgery without cure among patients with potentially resectable non-small cell lung cancer (NSCLC). We examined whether more frequent use of PET scanning at the facility level improves survival among patients with NSCLC in real-world practice.

Methods: In this prospective cohort study of 622 US veterans with newly diagnosed NSCLC, we compared groups defined by the frequency of PET scan use measured at the facility level and categorized as low (<25%), medium (25%-60%), or high (>60%).

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Objective: This study sought to examine whether a web-delivered brief alcohol intervention (BAI) is effective for reducing alcohol misuse in U.S. military veterans presenting to primary care.

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Objective: The current cross sectional study sought to examine whether perceived social normative beliefs are associated with indicators of alcohol use in a sample of alcohol misusing veterans.

Method: A sample of 107 U.S.

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Objective: Many studies have documented the link between substance use and a history of sexual assault in women; however, few studies have examined this relationship in men. The purpose of this study was to explore the rates of sexual assault in a sample of male veterans reporting alcohol misuse and to further explore potential differences in alcohol use patterns and alcohol-related characteristics in those with and without a history of sexual assault. We also explored the types of illicit drugs being used in the past 90 days and whether a clinical sample of male veterans reporting sexual assault are at greater odds of using these substances when compared with their peers with no history of sexual assault.

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Introduction: Disparities in treatment exist for nonwhite and Hispanic patients with non-small cell lung cancer, but little is known about disparities in the use of staging tests or their underlying causes.

Methods: Prospective, observational cohort study of 3638 patients with newly diagnosed non-small cell lung cancer from 4 large, geographically defined regions, 5 integrated health care systems, and 13 VA health care facilities.

Results: Median age was 69 years, 62% were men, 26% were Hispanic or nonwhite, 68% graduated high school, 50% had private insurance, and 41% received care in the VA or another integrated health care system.

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Background: Timeliness is an important dimension of quality of care for patients with lung cancer.

Methods: We reviewed the records of consecutive patients in whom non-small cell lung cancer (NSCLC) had been diagnosed between January 1, 2002, and December 31, 2003, at the Veterans Affairs Palo Alto Health Care System. We used multivariable statistical methods to identify independent predictors of timely care and examined the effect of timeliness on survival.

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