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58 result(s) for "Chibnall, John T."
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Maladaptive Perfectionism, Impostorism, and Cognitive Distortions: Threats to the Mental Health of Pre-clinical Medical Students
Objective While medical student wellness has been a subject of recent study and discussion, current efforts may fail to address possible underlying, harmful cognitive distortions regarding academic performance. The authors sought to examine dysfunctional thoughts (maladaptive perfectionism, impostor phenomenon) and negative feelings (shame, embarrassment, inadequacy) that may contribute to poor mental health in pre-clinical medical students. Methods A survey was administered to first-year medical students at Saint Louis University that included assessments for maladaptive perfectionism, impostor phenomenon, depression, and anxiety, as well as questions about feelings of shame, embarrassment, inadequacy, comparison, and self-worth. Results A total of 169 students (93%) participated. Students who met criteria for maladaptive perfectionism were significantly more likely to report greater feelings of shame/embarrassment and inadequacy ( P  < 0.001) than their peers who did not; similar associations were observed in students who reported high/intense levels of impostor phenomenon ( P  < 0.001). Furthermore, students who reported feelings of shame/embarrassment or inadequacy were significantly more likely to report moderate/severe levels of depression symptoms ( P  < 0.001) and moderate/high levels of anxiety symptoms ( P  = 0.001) relative to students who did not report these negative feelings. Conclusions These preliminary data support a model for how negative thoughts may lead to negative emotions, and depression and anxiety in medical students. The authors propose strategies for preventive interventions in medical school beginning in orientation. Further research is needed to develop targeted interventions to promote student mental health through reduction of cognitive distortions and negative feelings of shame, embarrassment, and inadequacy.
Comparison of the Saint Louis University Mental Status Examination and the Mini-Mental State Examination for Detecting Dementia and Mild Neurocognitive Disorder—A Pilot Study
The Mini-Mental State Examination (MMSE) is commonly used as a screening tool to detect dementia. However, it performs poorly in identifying persons with mild neurocognitive disorder. The Saint Louis University Mental Status (SLUMS) examination is a 30-point screening questionnaire that tests for orientation, memory, attention, and executive functions. The objective of this study was to compare SLUMS and the MMSE for detecting dementia and mild neurocognitive disorder (MNCD) using Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM–IV) criteria. Patients at the Veterans' Affairs Geriatric Research, Education and Clinical Center, St. Louis, MO (N = 702) were clinically classified as having normal cognitive functioning, MNCD, or dementia based on DSM–IV criteria. The SLUMS and MMSE were administered for comparison. Mean age was 75.3 years (standard deviation: 5.5). Regarding education, 62.4% of the sample had at least completed high school and 30.6% had not. Sensitivity and specificity were calculated and receiver operator curves (ROCs) generated for SLUMS and MMSE as a function of diagnosis (MCND versus dementia) and education. Both the SLUMS and MMSE produced acceptable ROCs for the diagnosis of dementia, but the ROCs for SLUMS were better than the MMSE for the diagnosis of MNCD in both education groups. These results suggest that the SLUMS and MMSE have comparable sensitivities, specificities, and area under the curve in detecting dementia. Although the definition of MNCD is controversial, the authors believe that the SLUMS is possibly better at detecting mild neurocognitive disorder, which the MMSE failed to detect, but this needs to be further investigated.
Community Perspectives on Patient Credibility and Provider Burden in the Treatment of Chronic Pain
Abstract Objective This study examined factors influencing lay perceptions of a provider’s clinical burden in providing care to a person with chronic pain. Design In a between-subjects design that varied three levels of pain severity (4, 6, or 8 out of 10) with two levels of medical evidence (low/high), participants rated the credibility of pain reported by a hypothetical patient and the psychosocial factors expected to mediate the effects of evidence and severity on a provider’s burden of care. Setting A randomized vignette study in which community participants were recruited via Amazon Mechanical Turk. Subjects 337 community participants. Methods Using a Qualtrics platform, participants read one of six vignettes describing a hypothetical patient with varying levels of medical evidence and pain severity and then rated perceived pain severity, pain credibility, psychosocial variables, and burden. Results Serial mediation models accounted for all effects of medical evidence and pain severity on burden. Low medical evidence was associated with increased burden, as mediated through lower pain credibility and greater concerns about patient depression, opioid abuse, and learning pain management. Higher levels of reported pain severity were associated with increased burden, as mediated through greater pain discounting and concerns about opioid abuse. Conclusions The lay public is skeptical of chronic pain that is not supported by medical evidence or is reported at high levels of severity, raising concerns about psychosocial complications and drug seeking and expectations of higher burden of care. Such negative stereotypes can pose obstacles to people seeking necessary care if they or others develop a chronic pain condition.
Psychometric Properties of a Healthcare Provider Burden Scale: Preliminary Results
Abstract Measures are lacking that assess the clinical burden that healthcare providers perceive in treating chronic conditions. This study presents a preliminary psychometric evaluation of a novel self-report measure of provider burden in the treatment of chronic pain. Data for eight burden items were available from vignette studies examining the effects of patient pain severity and medical evidence on clinical burden and judgments for chronic pain. Participants (N = 922) were 109 physicians and 813 non-physicians, all acting in the role of physician (232 community members without chronic pain, 105 community members with chronic pain, and 476 American Chronic Pain Association members with chronic pain). Factor analyses of burden items yielded one-factor solutions in all samples, with high factor loadings and adequate explained variance. Internal consistency reliability was uniformly high (≥ 0.87). Burden scores were significantly higher among physicians compared to nonphysicians; nonphysician groups did not differ on any burden score. Significant correlations of burden score with indicators of psychosocial complications in patient care supported scale validity. Burden score was not associated with gender, age, or education. Results provide initial support for the psychometric properties of a Healthcare Provider Burden Scale (HPBS). Research utilizing larger and representative healthcare provider groups is needed.
Exploring unnecessary invasive procedures in the United States: a retrospective mixed-methods analysis of cases from 2008-2016
Background Unnecessary invasive procedures risk harming patients physically, emotionally, and financially. Very little is known about the factors that provide the motive, means, and opportunity (MMO) for unnecessary procedures. Methods This project used a mixed-methods design that involved five key steps: (1) systematically searching the literature to identify cases of unnecessary procedures reported from 2008 to 2016; (2) identifying all medical board, court, and news records on relevant cases; (3) coding all relevant records using a structured codebook of case characteristics; (4) analyzing each case using a MMO framework to develop a causal theory of the case; and (5) identifying typologies of cases through a two-step cluster analysis using variables hypothesized to be causally related to unnecessary procedures. Results Seventy-nine cases met inclusion criteria. The mean number of documents or sources examined for each case was 36.4. Unnecessary procedures were performed for at least five years in most cases (53.2%); 56.3% of the cases involved 30 or more patients, and 37.5% involved 100 or more patients. In nearly all cases the physician was male (96.2%) and working in private practice (92.4%); 57.0% of the physicians had an accomplice, 48.1% were 50 years of age or older, and 40.5% trained outside the U.S. The most common motives were financial gain (92.4%) and suspected antisocial personality (48.1%), followed by poor problem-solving or clinical skills (11.4%) and ambition (3.8%). The most common environmental factors that provided opportunity for unnecessary procedures included a lack of oversight (40.5%) or oversight failures (39.2%), a corrupt moral climate (26.6%), vulnerable patients (20.3%), and financial conflicts of interest (13.9%). Conclusions Unnecessary procedures usually appear motivated by financial gain and occur in settings that have oversight problems. Preventive efforts should focus on early detection by peers and institutions, and decisive action by medical boards and federal prosecutors.
SPECIAL POPULATIONS SECTION: Community Perspectives on Patient Credibility and Provider Burden in the Treatment of Chronic Pain
Objective. This study examined factors influencing lay perceptions of a provider's clinical burden in providing care to a person with chronic pain. Design. In a between-subjects design that varied three levels of pain severity (4, 6, or 8 out of 10) with two levels of medical evidence (low/high), participants rated the credibility of pain reported by a hypothetical patient and the psychosocial factors expected to mediate the effects of evidence and severity on a provider's burden of care. Setting. A randomized vignette study in which community participants were recruited via Amazon Mechanical Turk. Subjects. 337 community participants. Methods. Using a Qualtrics platform, participants read one of six vignettes describing a hypothetical patient with varying levels of medical evidence and pain severity and then rated perceived pain severity, pain credibility, psychosocial variables, and burden. Results. Serial mediation models accounted for all effects of medical evidence and pain severity on burden. Low medical evidence was associated with increased burden, as mediated through lower pain credibility and greater concerns about patient depression, opioid abuse, and learning pain management. Higher levels of reported pain severity were associated with increased burden, as mediated through greater pain discounting and concerns about opioid abuse. Conclusions. The lay public is skeptical of chronic pain that is not supported by medical evidence or is reported at high levels of severity, raising concerns about psychosocial complications and drug seeking and expectations of higher burden of care. Such negative stereotypes can pose obstacles to people seeking necessary care if they or others develop a chronic pain condition. KeyWords: Chronic Pain; Pain Credibility; Pain Discounting; Burden of Care; Community Beliefs
Misconduct: Lessons from researcher rehab
Common compliance situations can get good researchers into trouble, warn James M. DuBois and colleagues.
Frame-of-Reference Effects on Police Officer Applicant Responses to the Revised NEO Personality Inventory
Prior investigations of the frame-of-reference effect have compared personality inventory responses using contextualized (e.g., at work) versus standard non-contextualized frames-of-reference primarily under low-demand or simulated high-demand conditions. Results generally suggest that a context relevant instructional set may increase reliability and validity. These findings have not been studied using actual applicants under high-demand conditions such as personnel selection. In the present study, actual police officer applicants completed the Revised NEO Personality Inventory (NEO PI-R) using either an “at work” or a standard (no context) frame-of-reference under both high- and low-demand conditions. Results indicated significant demand effects on 3/5 NEO PI-R domain scores and 25/30 facet scores. Frame-of-reference, on the other hand, yielded no significant main effects. An “at work” frame-of-reference, relative to a standard context, had no influence on police officer applicant NEO PI-R responses, irrespective of demand. Context effects on job applicant responses may not be of concern regarding reliability or validity of responding under high-demand conditions such as personnel selection.
Cognitive Behavioral Therapy for Maladaptive Perfectionism in Medical Students: A Preliminary Investigation
Objectives Maladaptive perfectionism is associated with psychological distress and psychopathology. Medical students have been found to be particularly prone to maladaptive perfectionism. Recent research has indicated that Cognitive Behavioral Therapy (CBT) that targets unhealthy perfectionism leads to reductions in perfectionism and related distress. This preliminary investigation aimed to evaluate the efficacy of a CBT program directed at medical students who had significant levels of maladaptive perfectionism. The impact on associated psychological distress was also assessed. Methods The study used a case series methodology with an A–B design plus follow-up. First-year medical students who screened positive for maladaptive perfectionism and consented for the study ( N  = 4) were assessed at baseline to evaluate the levels of maladaptive perfectionism, anxiety, and depression. They participated in an eight-session CBT program for reducing maladaptive perfectionism after a waiting period. Assessments were repeated post CBT and at 3- and 6-month follow up periods. Results Results indicated positive and durable effects on maladaptive perfectionism among program participants. Conclusion The current research provides promising results for the use of CBT in at risk medical students with maladaptive perfectionism.