Publications by authors named "Christopher M Gordon"

Chronic low back pain (CLBP) is highly prevalent and relevant in all medical fields. This study evaluated the safety and effectiveness of interdisciplinary fascia therapy (IFT) for CLBP, focusing on its potential to reduce pain intensity, disability, and regulate autonomic nervous system (ANS) activity. Nine participants with CLBP each underwent nine sessions of IFT, twice weekly.

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In summary, addressing the challenges of the HIV care continuum is critical so that the goals of the NHAS can be achieved. CDC is working closely with federal partners, public health departments, and communities throughout the United States on multiple surveillance, programmatic, and research initiatives to inform and improve outcomes along the HIV care continuum. Currently, a large number of research projects are being conducted to describe the care continuum in various populations, assess and model the impact of interventions, and monitor the quality of care.

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Epidemic modeling suggests that a major scale-up in HIV treatment could have a dramatic impact on HIV incidence. This has led both researchers and policymakers to set a goal of an "AIDS-Free Generation." One of the greatest obstacles to achieving this objective is the number of people with undiagnosed HIV infection.

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The contributions reported in this supplemental issue highlight the relevance of NIH-funded CEWG research to health department–supported HIV prevention and care activities in the 9 US cities with the highest numbers of AIDS cases. The project findings have the potential to enhance ongoing HIV treatment and care services and to advance the wider scientific agenda. The HIV testing to care continuum, while providing a framework to help track progress on national goals, also can reflect the heterogeneities of local epidemics.

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Description: After HIV diagnosis, timely entry into HIV medical care and retention in that care are essential to the provision of effective antiretroviral therapy (ART). Adherence to ART is among the key determinants of successful HIV treatment outcome and is essential to minimize the emergence of drug resistance. The International Association of Physicians in AIDS Care convened a panel to develop evidence-based recommendations to optimize entry into and retention in care and ART adherence for people with HIV.

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The use of a spatial heterodyne interferometer-based spectrometer (SHS) for Raman spectroscopy is described. The motivation for this work is to develop a small, rugged, high-resolution ultraviolet (UV) Raman spectrometer that is compatible with pulsed laser sources and that is suitable for planetary space missions. UV Raman is a particular technical challenge for space applications because dispersive (grating) approaches require large spectrographs and very narrow slits to achieve the spectral resolution required to maximize the potential of Raman spectroscopy.

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HIV continues to exact an enormous toll on society and to disproportionately affect gay and bisexual men and other men who have sex with men (MSM). Innovative prevention interventions are needed to reverse this trend. In August 2009, the U.

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Despite substantial attention in the past decade to the co-morbidity of mental health problems among people living with HIV/AIDS (PLWHA), these problems remain a significant barrier to maintaining health and secondary prevention. To address these issues, program staff from the Center for Mental Health Research on AIDS at the NIMH convened a meeting on 19th and 20th July 2007 to discuss the intersection of mental health and HIV. The conveners brought together leaders in the fields of mental illness and HIV to discuss current gaps in the research related to the prevention, diagnosis, and treatment of mental disorders among PLWHA, and how attention to mental health can affect a variety of health outcomes.

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Biomedical approaches to HIV prevention (eg, microbicides, antiretroviral preexposure prophylaxis) are undergoing clinical trials to test their efficacy. One key consideration emerging from completed trials is the critical role of adherence to the investigational product. Suboptimal product adherence may compromise clinical trial results and ultimately undermine the effectiveness of biomedical prevention methods in any future real-world use.

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Caffeine, nicotine, and alcohol use by persons with a severe mental illness occurs frequently but is poorly understood. We used qualitative methods to elicit information regarding the functional relationships between legal substance use and its antecedents and consequences. This report summarizes responses provided by 37 psychiatric outpatients who participated in focus groups and key informant interviews regarding the use and functions of alcohol, caffeine, and nicotine.

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This meta-analysis of randomized controlled trials (RCTs) of interventions for adherence to antiretroviral therapy for HIV indicates that participants who received an adherence intervention were 1.5 times as likely to report 95% adherence and 1.25 times as likely to achieve an undetectable viral load than participants in comparison conditions.

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The National Institutes of Health (NIH/NIMH), the Centers for Disease Control and Prevention (CDC), and the HIV/AIDS Bureau of the Health Resources and Services Administration (HRSA) support the CDC's Serostatus Approach to Fighting the HIV Epidemic (SAFE; Janssen et al., 2001). One aim of the strategy is to help individuals living with HIV (and their partners) adopt and sustain HIV and STD risk reduction, treatment adherence, and effective strategies for coping with HIV/AIDS.

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This experiment tested the effects of alcohol and expectancies on determinants of safer sex according to the information-motivation-behavioral skills model. Sixty heterosexual women attended 2 sessions. During Session 1, participants completed a set of descriptive measures; during Session 2 they were randomly assigned to 1 of 4 beverage conditions: control, alcohol-low (.

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The purpose of this experiment was to investigate the effects of alcohol, alcohol sex expectancies, and sexual sensation seeking on determinants of sexual health behavior according to the Information-Motivation-Behavioral Skills (IMB) model. The participants were 48 heterosexual young adult males who attended 2 laboratory sessions. During Session 1, participants completed a set of screening and individual differences measures, and during Session 2 they were randomly assigned to 1 of 3 beverage conditions: control, alcohol (0.

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This study investigated the efficacy of a 10-session, HIV-risk-reduction intervention with 221 women and 187 men receiving outpatient psychiatric care for a mental illness. Patients were randomly assigned to the HIV intervention, a structurally equivalent substance use reduction (SUR) intervention, or standard care; they were assessed pre- and postintervention and at 3- and 6-month follow-ups. Patients receiving the HIV-risk-reduction intervention reported less unprotected sex, fewer casual sex partners, fewer new sexually transmitted infections, more safer sex communications, improved HIV knowledge, more positive condom attitudes, stronger condom use intentions, and improved behavioral skills relative to patients in the SUR and control conditions.

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People living with a mental illness are disproportionately vulnerable to human immunodeficiency virus. The current study sought to examine the influence of psychiatric disorder, substance use disorder, and gender on risky sexual behavior in this vulnerable population. Participants were 228 female and 202 male outpatients (66% mood disorder, 34% schizophrenia), each of whom took part in a Structured Clinical Interview for the DSM-IV and a comprehensive assessment of sexual risk behavior.

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Objective: This study was undertaken to test the hypotheses that acute alcohol intoxication and alcohol-rated sex expectancies are negatively related to both risk perception (a motivational factor) and ability to negotiate safer sex (a behavioral skills factor) with a partner. Motivation and behavioral skills are determinants of safer sex according to the Information-Motivation-Behavioral Skills (IMB) model.

Method: A total of 102 heterosexual females ages 21-30 years participated in two sessions.

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The purpose of this archival study was to determine the prevalence and correlates of HIV-related risk behavior among adults with a severe and persistent mental illness (SPMI). Hospital records at a public psychiatric hospital were reviewed to obtain data on demographic and psychiatric characteristics, sexual behavior, and substance use. Data were available from 889 (73%) of 1214 eligible outpatients.

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Focus groups were conducted with 45 young, single, low-income women regarding the human immunodeficiency virus (HIV). Risk in this sample was substantial as 53% had multiple sexual partners, and 55% reported a recent sexually transmitted disease. Qualitative analysis of transcribed focus groups identified six themes that emerged across groups: (a) misinformation about vertical transmission and treatment of HIV-related illnesses; (b) risk perception linked to emotive factors rather than objective data; (c) uncertainty regarding the risk-reducing value of monogamy; (d) fatalism linked with ambivalence about HIV-antibody testing and treatment; (e) recognition of the importance of discussing HIV-related topics with children, but concern that such discussion with other women might be inappropriate; and (f) inconsistent communication regarding HIV-transmission and prevention with partners, partly the result of concerns about violating trust in intimate relationships.

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