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Articles 1 - 30 of 129
Full-Text Articles in Medicine and Health Sciences
Reclaiming Healing Spaces: A Phenomenological Study On The Transformative Power Of Outdoor Therapy From The Lived Experiences Of Black Clinicians Working With Black Clients, Lynn Murphy
Dissertations
This phenomenological study involved assessing the experiences of Black therapists who engaged Black clients in outdoor therapeutic contexts. The study was founded on the existing literature that shows the quality of the therapeutic relationship is pivotal for client retention and the Western standards that have historically favored treatment within indoor environments. To contextualize this research, a comprehensive literature review was commenced, covering topics such as the decolonization of therapy, the historical and present-day relationship between Blacks and the outdoors in the United States, sedentary lifestyles, the psychological benefits of time spent in nature, various types of outdoor therapy, and the …
Self-Harm In Female Youth With Undiagnosed Adhd: Implementing American Academy Of Pediatrics Screening Guidelines, Roselie M. Woodard
Self-Harm In Female Youth With Undiagnosed Adhd: Implementing American Academy Of Pediatrics Screening Guidelines, Roselie M. Woodard
Dissertations
Attention deficit hyperactivity disorder (ADHD) is a common neurodevelopmental disorder characterized by inattention, hyperactivity, and impulsivity. If undiagnosed or untreated, ADHD can lead to severe psychosocial issues such as academic failure, substance abuse, unplanned pregnancy, and incarceration. The financial burden in the U.S. from diagnostic errors creates an immense, rising fiscal impact. Early diagnosis and management are crucial to prevent these complications.
Females with ADHD, particularly those with the inattentive subtype, often face diagnostic challenges due to symptom masking and over-compensation. This results in poorer cognitive functioning and self-esteem compared to males with ADHD. ADHD is linked to autonomic nervous …
Bridging The Gap: Psychopharmacologic Education And Side Effect Screening For Non-Prescribing Mental Health Professionals, Elaine Fitzgerald
Bridging The Gap: Psychopharmacologic Education And Side Effect Screening For Non-Prescribing Mental Health Professionals, Elaine Fitzgerald
Dissertations
Abstract
Problem: The United States is experiencing a growing demand for pediatric mental health support. Surges in mental health diagnoses and psychotropic medication prescriptions have occurred, compounded by a shortage of psychiatric providers. Non-prescribing mental health professionals are well-positioned to recognize psychotropic medication side effects. However, psychologists and counselors lack formal pharmacology education.
Methods: The quality improvement (QI) initiative was guided by the Plan-Do-Study-Act (PDSA) model. The evidence-based psychopharmacologic education for non-prescribers utilized a quasi-experimental pre- and post- test design. Data collected from clinicians included knowledge, confidence, and skill concerning psychotropic medications. The Psychotropic Medication Monitoring Checklist (PMMC) screen clients …
A Qualitative Study Exploring The Management & Implications Of Power Differentials Experienced By Pre-Licensed Supervisees In Clinical Supervision Settings, Joyti Jariwala
Dissertations
The focus in this qualitative study was to explore how power differentials in supervision create positive and negative experiences between licensed psychologists and pre-licensed doctoral students. The study results provide insight into how supervisees navigate these dynamics during supervision, which typically involves experiential learning environments in which trainees discuss progress, receive feedback, and enhance their skills. The theoretical framework grounding the study was social learning theory, which is based on the idea that individuals learn from modeling, observation, and imitation in a social context (Bandura, 1986). Reflexive thematic analysis was used to recognize similarities in findings gathered via two sets …
Determining Factors For Improved Uptake Of Harm Reduction Services In The United States: A Study Of Inclusive, Culturally Sensitive Messaging, Lauretta Ekanem Omale
Determining Factors For Improved Uptake Of Harm Reduction Services In The United States: A Study Of Inclusive, Culturally Sensitive Messaging, Lauretta Ekanem Omale
Dissertations
Harm reduction refers to public health policies and programs aimed at decreasing the adverse consequences associated with drug use. While harm reduction services (e.g., syringe exchange programs) can mitigate health risks, marginalized groups face barriers to service access and utilization, partially due to ineffective messaging approaches that fail to align with cultural values and experiences. A one-size-fits-all approach to messaging can negatively impact service utilization, health outcomes, and health disparities. Ineffective communication can lead to poor adherence to treatment, poorer health outcomes, and increased adverse events.
Culturally insensitive communication contributes to stigma, mistrust, and lack of perceived relevance, discouraging service …
Understanding Emerging Adult Mental Health And Attachment: The Roles Of Parental Factors In Childhood, Trauma, And Gender, Christiana A. Howell
Understanding Emerging Adult Mental Health And Attachment: The Roles Of Parental Factors In Childhood, Trauma, And Gender, Christiana A. Howell
Dissertations
Problem
The experience of the parental environment growing up, parental psychopathology in childhood, exposure to trauma throughout the lifespan, insecure adult attachment, and social support have been established as factors that influence mental health in adulthood. These factors have not yet been studied together as a complex model of emerging adult mental health and attachment. The purpose of this study was to develop a theoretically and empirically supported model of these factors to understand how these factors interact to influence mental health in emerging adulthood. Additionally, the purpose was to understand if these factors interact differently based on gender.
Method …
Apoe Risk Disclosure: A Review Of Positive And Negative Outcome, Stacey Rowcliffe
Apoe Risk Disclosure: A Review Of Positive And Negative Outcome, Stacey Rowcliffe
Dissertations
Two of this century’s most significant healthcare challenges are Alzheimer’s disease and mild cognitive impairment, with 40 million people suffering from the diseases. In fact, a conservative estimate projects that both conditions will double every 20 years until 2050. Alzheimer’s disease involves memory impairment, disorientation, confusion, and various problematic behaviors. Presently, no prevention method or cure has been discovered for Alzheimer’s. Mild cognitive impairment typically includes problems with memory, language, thinking, and judgment beyond those typical of one’s age. Usually, these symptoms do not interfere with daily activities but do not improve and have been linked with a risk of …
A Review Of The Role Of Anxiety In Diagnosis Of Children And Adolescents With Autism Spectrum Disorder: A Paradigm Shift In Conceptualization And Diagnosis, Evan Wahlquist
Dissertations
Early evidence of co-occurring anxiety symptoms in children and adolescents with autism spectrum disorder (ASD) dates back to the first descriptions of ASD by Leo Kanner (1943) and Hans Asperger (Frith & Mira, 1992). While current research has identified anxiety disorders as one of the most prevalent co-occurring disorders in children and adolescents with ASD, little is known about the nature of the relationship between these disorders. In an effort to explain these high prevalence rates, recent research has started to investigate the relationship between these two disorders. To join these efforts, this clinical research project explored the role of …
Effects Of A Self-Forgiveness Intervention On Recovery From Substance Use Disorders, Michael Saltzman
Effects Of A Self-Forgiveness Intervention On Recovery From Substance Use Disorders, Michael Saltzman
Dissertations
Previous research has highlighted the relationship between shame, guilt, and problematic substance use (Gueta, 2013; Luoma et al., 2019; McGaffin et al., 2013; Rahim & Patton, 2015). Self-forgiveness has been associated with positive outcomes for individuals in recovery with substance use disorders (SUDs), though only one prior study has explored the effects of a selfforgiveness intervention for individuals in treatment (Scherer et al., 2011). This study examines the effects of a self-forgiveness intervention on state shame and guilt, state self-forgiveness, and drug avoidance self-efficacy, and it is the first intervention study to focus on self-forgiveness for individuals with SUDs receiving …
Hippocampal Volume And The Detection Of Mild Cognitive Impairment In An Older Adult Population: Assessing Performance On Cognitive Screeners Administered In-Person And Electronically, Kristen Fabrizi
Dissertations
The present study investigated how performance on in-person and electronic neuropsychological assessment measures predicted subcortical hippocampal volume and cognitive decline consistent with mild cognitive impairment. It was hypothesized that the Montreal Cognitive Assessment would display better predictive strength than the Cogstate Brief Battery when evaluating subcortical hippocampal volume measured via structural magnetic resonance imaging. It was further hypothesized that the Montreal Cognitive Assessment would be more sensitive to predicting group membership to the diagnostic classification of mild cognitive impairment compared to the Cogstate Brief Battery. The sample included 445 older adult participants selected from the Alzheimer’s Disease Neuroimaging Initiative 3. …
Impact Of Covid-19 On Latinx And Black Communities, Carolina Zuluaga
Impact Of Covid-19 On Latinx And Black Communities, Carolina Zuluaga
Dissertations
This critical literature review project explored the impact of COVID-19 on Latinx and Black communities. According to the Centers for Disease Control and Prevention, as of September 28, 2022, around 16% of COVID-19 cases in the United States were among Latinx people, and 14% of cases were among Black people (Centers for Disease Control and Prevention, 2022). Since COVID-19 began, clinicians have become more conscious of the effects of health disparities within racial and ethnic minorities, which has warranted increased advocacy by educating health and mental health providers and creating and providing resources to these communities and clinicians. The review …
Evidence-Based Practices And Self-Efficacy: A Quantitative Study Of Mental Health Counselors Treating Clients With Substance Use Disorder, Carl Bastien
Dissertations
Substance use disorder affects a substantial number of individuals in the United States. The specific problem of this research is that it was not known to what extent their use of evidence-based practices is driven by their sense of self-efficacy. The purpose of this quantitative correlational research was to examine to what extent the use of evidence-based practices covary with a sense of self-efficacy for mental health counselors treating individuals diagnosed with a substance use disorder. The study population was 121 mental health counselors who specialized in substance use disorder treatment who completed a digital survey. The study findings did …
An Examination Of Organizational Influences On Coach Decision Making, Arien Elizabeth Faucett
An Examination Of Organizational Influences On Coach Decision Making, Arien Elizabeth Faucett
Dissertations
Sport coaching occurs in an ambiguous, complex, and dynamic environment bounded by rules, structures, and traditions unique to the context in which it occurs (ICCE et al., 2013; Jones & Wallace, 2005; Nash & Collins, 2006). Coaching is therefore not only pedagogical in nature but also features social and political elements (Abraham & Collins, 2011) focused on athlete development within a specific social and organizational context (ICCE et al., 2013). At the heart of this coaching practice is a constant process of decision-making (Abraham et al., 2006; Lyle & Vergeer, 2013; Vergeer & Lyle, 2009). However, research on the decision-making …
Single-Case Pilot Study For Longitudinal Analysis Of Referential Failures And Sentiment In Schizophrenic Speech From Client-Centered Psychotherapy Recordings, Travis A. Musich
Single-Case Pilot Study For Longitudinal Analysis Of Referential Failures And Sentiment In Schizophrenic Speech From Client-Centered Psychotherapy Recordings, Travis A. Musich
Dissertations
Though computational linguistic analyses have revealed the presence of distinctly characteristic language features in schizophrenic disordered speech, the relative stability of these language features in longitudinal samples is still unknown. This longitudinal pilot study analyzed schizophrenic disordered speech data from the archival therapy audio recordings of one patient spanning 23 years. End-to-end Neural Coreference Resolution software was used to analyze transcribed speech data from three therapy sessions to identify ambiguous pronouns, referred to as referential failures, which were reviewed and confirmed by multiple raters. Speech samples were analyzed using Google Cloud Natural Language API software for sentiment variables (i.e., score, …
Lifestyle Choices Related To Food Consumption And Their Relationship To Depression, Steven L. Jennings Jr.
Lifestyle Choices Related To Food Consumption And Their Relationship To Depression, Steven L. Jennings Jr.
Dissertations
Dieting, or the act of restricting oneself to small amounts or particular kinds of foods on the basis of health, spirituality, lifestyle, and moral decisions, is a practice that dates to 1066 A.D. However, with social media being as influential as it is, one might believe dieting is a new obsession or at least an obsession to which popular culture is returning. Despite this, it is only in recent years that researchers have begun to focus on the health benefits of such behaviors. The present study was designed to take this focus a step further by exploring the potential risks …
Hiv And Early Life Stress On Neuroimaging And Risky Behavior, Paola Garcia Egan
Hiv And Early Life Stress On Neuroimaging And Risky Behavior, Paola Garcia Egan
Dissertations
This study examined the interactive effects of early life stress (ELS) and HIV on brain morphometry, diffusion-basis-spectrum-imaging (DBSI), risky decision-making, and sex-risk behavior. 122 people with HIV (PWH) and 113 people without HIV (PWoH), free of major psychiatric illness and neurological confounds, were stratified into high (≥ 3 events) vs. low (< 3 events) ELS [PWoH/low ELS (n = 57), PWoH/high ELS (n =56), PWH/low ELS (n = 43), PWH/high ELS (n = 79)] and underwent structural magnetic resonance imaging, DBSI, neuropsychological, and risky-behavior assessment; all PWH were virologically controlled. Compared to PWoH, PWH had smaller orbitofrontal cortex (OFC), parietal lobes, insula, caudate and anterior cingulate. No ELS effects were detected in volumetric measures. Significant interactions were found between HIV serostatus and ELS on the OFC and on cellularity of the inferior fronto-occipital fasciculus after multiple comparisons adjustment. Specifically, PWH/high ELS exhibited significantly smaller OFC and PWoH/high ELS show significantly larger OFC than the other groups. PWoH/high ELS exhibited higher DBSI cellularity (neuroinflammation proxy) of the inferior-occipital-fasciculus compared to PWoH/high ELS. Regardless of HIV status, executive function moderated the relationship between the OFC and sex-risk behavior such that individuals within the sample who performed above average on a measure of executive function and had a larger OFC reported fewer sex partners in past six months than individuals with smaller volumes. No interaction was found between HIV serostatus and ELS on risky behavior measures. Clustering analyses defined ELS subgroups in PWH that were determined by demographic characteristics, duration of infection, recent CD4+ T-cell count, nadir CD4+ T-cell count and high/low ELS.Even in PWH that are virologically controlled, without major current psychiatric comorbidities, there is evidence of a synergistic impact of ELS and HIV on OFC volumes. Higher volumes in the OFC were detrimental when associated with lower executive function scores or advantageous when associated with higher executive function. Findings suggest that ELS is associated with different brain signatures among PWoH and virally suppressed PWH. However, ELS was not directly associated with risky behaviors, and subgroups in PWH were characterized by demographic variables, past substance use and HIV clinical variables.
Risk Factors Of Cyberbullying Victimization: The Impact Of Developmental Trauma, Yuliya Mykytyn
Risk Factors Of Cyberbullying Victimization: The Impact Of Developmental Trauma, Yuliya Mykytyn
Dissertations
Trauma has been considered as one of the significant causes of psychological distress, especially if the traumatic event occurred in the childhood. At the same time, due to wide popularity of social media as a source of communication, cyberbullying emerged as a new way to harass someone, with specific focus on adults and young adults. The area of focus of this research project is to investigate whether experienced trauma, specifically developmental trauma might serve as a risk factor for cyberbullying victimization. Additional focus was on the differences in traumatic experiences and their impact for people with diverse cultural and ethnic …
Generation Status, Ethnic Identity, Colonial Mentality, And Enculturation In Filipino Americans, Kamille Patricia Urmaza La Rosa
Generation Status, Ethnic Identity, Colonial Mentality, And Enculturation In Filipino Americans, Kamille Patricia Urmaza La Rosa
Dissertations
Filipino Americans’ psychological experiences pertaining to their generation status, ethnic identity, enculturation, and colonial mentality are rarely studied in counseling psychology due to inconsistent disaggregation of Asian American and Pacific Islander (AA&PI) data (Agbayani-Siewert, 2004; Espiritu, 2003; Nadal et al., 2010; Okamura, 2013). Literature suggests that the study of these constructs related to their mental health can guide more culturally informed care for this historically excluded population (David & Nadal, 2013; Nadal, 2020). The current study used an exploratory design to test six research hypotheses and accomplish the following: examine relationships between the constructs, investigate intergenerational differences, validate a measure …
The Influence Of Integrated Behavioral Health Primary Care Setting On The Utilization Of Mental Health Services And Depression Treatment Response Among Men, Tendai Masiriri
Dissertations
The 2010-2013 National Health Interview Survey showed that nearly 9% of men had daily feelings of anxiety or depression, yet less than 41% sought help for their symptoms (Blumberg et al., 2016). Men are more reluctant than women to seek help (Angst et al., 2002; Brownhill et al., 2005). The failure to seek help among men is associated with multiple factors related to stigma and gender, yet male suicide rates are approximately 3-5 times higher than their female counterparts. However, they have a higher likelihood of seeking help from a medical provider rather than a mental health provider. If men …
Testing Barriers To Non-Suicidal Self-Injury With College Students: Narcissistic Traits As Moderators, Philip Stoner
Testing Barriers To Non-Suicidal Self-Injury With College Students: Narcissistic Traits As Moderators, Philip Stoner
Dissertations
Research on non-suicidal self-injury (NSSI) has produced mixed findings, resulting in a lack of clarity regarding these behaviors (Klonsky & Meuhlenkamp, 2007). To address this, Hooley and Franklin (2018) developed the Benefits and Barriers Model (BBM) to provide a comprehensive understanding of NSSI, in which they identified the barriers that commonly prevent people from engaging in these behaviors (e.g., self-esteem, shame, and peer-bonding motivations/social norms). They also identified adverse childhood experiences (ACEs) as a distal predictor of NSSI, which aids people in overcoming the barriers to engaging in these behaviors. Recent NSSI literature has shown that college women in the …
Mental Construal And Alterations In Emotional Memory, Olivia D. Beers
Mental Construal And Alterations In Emotional Memory, Olivia D. Beers
Dissertations
Psychological distancing refers to a shift from a psychologically immersed perspective that involves thinking about the details of an event (concretely) or stepping back from it and watching the event from an outside point of view (abstractly)––this can help individuals change how they feel about the experience. Investigating how construal levels affect emotional memories may provide more insight into how individuals may potentially alter the recall of their memories. The current study reflects a new examination of the effect of primed high and low construal levels on the recall of positive and negative arousing stimuli. This study included a pilot …
Rural Pregnant Women’S Experiences With Substance Use Disorder: A Qualitative Study, Cami Weber
Rural Pregnant Women’S Experiences With Substance Use Disorder: A Qualitative Study, Cami Weber
Dissertations
Rural pregnant women with substance use disorder (SUD) are an understudied vulnerable population that often experiences poor pregnancy outcomes (Higgins et al., 2019; Jumah, 2016; Kramlich et al., 2018; Shaw et al., 2015). Despite the high prevalence and high burden associated with SUD, rural women are less likely than non-pregnant women to seek addiction treatment and complete an outpatient treatment program during pregnancy (Shaw et al., 2015). This study aimed to give voice to rural Missouri women with SUD. The research questions explored the life experiences and motivations for seeking treatment using a qualitative, descriptive research design with grounded theory …
Mental Health Treatment In Juvenile Correctional Facilities: Utilizing Assessment To Inform Treatment, Sarah Riccio
Mental Health Treatment In Juvenile Correctional Facilities: Utilizing Assessment To Inform Treatment, Sarah Riccio
Dissertations
Youth in juvenile correctional facilities face a wide range of mental health difficulties. Over the years, the juvenile justice system has prioritized the need for providing appropriate and effective treatment services to youth throughout their detainment. Despite these ongoing efforts, treatment practices in juvenile correctional facilities continue to fall short. This study will first focus on assessment practices within these facilities and the impact current practices have on diagnosis and subsequent treatment. Emphasis will be placed on the importance of comprehensive evaluations for informing diagnosis and determining the individual treatment needs of detained youth. An integrated approach to assessment will …
Preclinical Behavioral Assessment Of Chronic, Intermittent Low-Dose Psilocybin In Rodent Models Of Depression And Anxiety, Harmony I. Risca
Preclinical Behavioral Assessment Of Chronic, Intermittent Low-Dose Psilocybin In Rodent Models Of Depression And Anxiety, Harmony I. Risca
Dissertations
Recent studies have demonstrated the clinical efficacy of psychedelic-assisted psychotherapy for treatment-resistant depression and anxiety. Amidst the overall success of recent clinical trials using a single high dose of psilocybin, anecdotal reports indicate anxiolytic and antidepressant effects following a repeated low dose regimen. As therapeutic outcomes are often tightly intertwined with the individual’s subjective experience, animal models are used as objective measures to investigate the underlying mechanisms responsible for the putative antidepressant/anxiolytic effects of psychedelics. Three rodent models predictive of anxiolytic or antidepressant effects were used to evaluate effects of chronic intermittent low dose (CILD) psilocybin treatment; the Light/Dark conflict …
Exploration Of Patient Variables And Characteristics Best Suited For Medical Marijuana Treatment For Anxiety And Depressive Disorders, Corey Gazoo
Dissertations
Individuals with posttraumatic stress, anxiety and depressive disorders are currently being prescribed medical marijuana as a treatment in many states across the United States. However, marijuana is still considered a schedule one narcotic by the Drug Enforcement Administration and federal government, which provides several barriers and challenges to conduct research such as approval from the U.S. Food and Drug Administration and following guidelines from the National Institute on Drug Abuse issued by the DEA. Additionally, individuals prescribed medical marijuana for mental health disorders are not always thoroughly instructed on the type of medical marijuana, the dosage, and how frequently to …
Psychological Wellbeing And Sense Of Community Among African Americans: Does Purpose In Life Matter?, Yatesha D. Robinson
Psychological Wellbeing And Sense Of Community Among African Americans: Does Purpose In Life Matter?, Yatesha D. Robinson
Dissertations
This dissertation examined the relationships between sense of community, purpose in life, and psychological wellbeing among African Americans. It investigated whether purpose in life moderated the relationship between sense of community and psychological wellbeing. Although previous studies have linked a sense of community and purpose in life with wellbeing, few studies have examined these relationships among African Americans using a multidimensional model. The data for the current analysis were drawn from the third wave of the National Survey of Midlife Development in the United States study (MIDUS 3), collected between 2013–2014. The sample included 98 African American men (n …
Evaluation Of Telehealth Training To Teach The Stimulus Identification Questionnaire And Multiple Stimulus Without Replacement, Andrea Perez
Evaluation Of Telehealth Training To Teach The Stimulus Identification Questionnaire And Multiple Stimulus Without Replacement, Andrea Perez
Dissertations
The field of behavioral gerontology has seen a paucity in literature within the past 15 years focused on updating training technology and teaching best practice skills to staff. Specifically, there is a need to expand the breadth of training research focus areas could more broadly the elderly population (e.g., increasing engagement), to ensure that trainings are designed to equip caregivers with the skills to be independent, and finally, given the frequent staffing challenges experienced by aging settings (Harrington et al., 2020), to explore effective and efficient training techniques that are alternatives to lengthy, in-person training modalities. Given the personnel challenges, …
Behavioral Economic Modeling Of The Effects Of Symptom, Severity, And Cost On Seeking Medical Care, Mark J. Rzeszutek
Behavioral Economic Modeling Of The Effects Of Symptom, Severity, And Cost On Seeking Medical Care, Mark J. Rzeszutek
Dissertations
While the United States has some of the highest healthcare spending in the world, it has some of the worst health outcomes. For example, maternal mortality in the United States is almost five times as high as in other similarly wealthy countries. It also has the highest rates of avoidable deaths. One of the reasons for this may be the cost of accessing healthcare due to privatized insurance. For example, Americans may avoid important preventive medical visits and other health screeners due to cost. While lack of health insurance has been correlated with decreased health utilization, a precise understanding of …
A Descriptive Study Of Health-Related Risks And Outcome Differences By Loneliness Status In A Sample Of Older Veterans, Rachael Beard
A Descriptive Study Of Health-Related Risks And Outcome Differences By Loneliness Status In A Sample Of Older Veterans, Rachael Beard
Dissertations
There is a need to understand the influences and outcomes related to loneliness in veterans living with complex illness. Patients require self-care to manage complications and exacerbations associated with complex illness. Deficits in self-care result in negative health outcomes and drive resource utilization upward. The identification of potential factors related to self-care is important. Loneliness may be one factor that influences patients’ ability and desire to care for themselves. Descriptive correlational design was used to evaluate loneliness both as a predictor and outcome in veterans admitted to the hospital for three complex respiratory illnesses (heart failure, chronic obstructive pulmonary disease, …
A Signal Detection Framework For Evaluating The Effects Of Feedback On Stroke Recognition, Jordan D. Bailey
A Signal Detection Framework For Evaluating The Effects Of Feedback On Stroke Recognition, Jordan D. Bailey
Dissertations
The impact of stroke on the lives of individuals and the healthcare system is considerable. Damage from stroke can be reduced if the treatment is administered at the appropriate time so early recognition is essential. One problem is that strokes present in a variety of ways that sometimes do not fit into the Facial drooping, Arm weakness, Speech difficulties and Time (FAST; American Heart Association, 2019) acronym. Signal detection is one way to measure decision making under conditions of uncertainty (e.g., discriminating stroke symptoms and risk factors from other symptoms, and non-risk factors). The methodology also allows us to consider …