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1.
Spine J ; 2024 Jun 11.
Artigo em Inglês | MEDLINE | ID: mdl-38871060

RESUMO

BACKGROUND CONTEXT: Returning to recreational sporting activities after adult spinal deformity (ASD) correction may significantly impact the patient's perceived quality of life. PURPOSE: This study sought to characterize participation in sporting activities before and after ASD surgery, and to identify factors associated with impaired return to sports. STUDY DESIGN: Cross-sectional survey and retrospective review of prospectively collected data. PATIENT SAMPLE: Patients who underwent posterior-only thoracolumbar ASD surgery between 2016-2021 with ≥1 year follow-up and ≥3 levels of fusion to the pelvis were included. OUTCOME MEASURES: Preoperative and postoperative participation in sports, timing of return to these activities, and reasons for limited sports participation postoperatively were assessed. METHODS: A survey was used to evaluate outcome measures. Differences in demographic, surgical, and perioperative variables between patients who reported improved, unchanged, or worsened activity tolerance were evaluated. RESULTS: Ninety-five patients were included (mean age: 64.3±10.1 years; BMI: 27.3±6.1 kg/m2; median levels fused: 7). The survey was completed at an average of 43.5 ± 15.9 months after surgery. Sixty-eight (72%) patients participated in sports preoperatively. The most common sports were swimming (n=33, 34.7%), yoga (n=23, 24.2%), weightlifting (n=20, 21.1%), elliptical (n=19, 20.0%), and golf (n=11, 11.6%). Fifty-seven (83.8%) returned to at least one sport postoperatively, most commonly 6-12 months after surgery (45%). Elliptical had the highest rate of equal or improved participation (53%). Patients generally returned below their preoperative level to all other sports. Reasons for reduced sporting activities included physical limitation (51.4%), fear (20.0%), pain (17.1%), and surgeon advice (8.6%). There were no differences in the demographic, surgical, or perioperative characteristics between those who returned to sports at the same or better level compared with those who returned at a lower level. CONCLUSIONS: 84% of patients successfully resumed sporting activities after undergoing fusion to the sacrum/pelvis for ASD. However, this return is typically at a lower level of participation than their preoperative participation, particularly in higher demand sports. Understanding trends in sporting activity may be valuable for counseling patients and setting expectations.

2.
Global Spine J ; : 21925682241260278, 2024 Jun 06.
Artigo em Inglês | MEDLINE | ID: mdl-38844427

RESUMO

STUDY DESIGN: Retrospective cohort. OBJECTIVE: Determine effects of bracing on proximal junctional kyphosis (PJK) after adult deformity correction. METHODS: Patients were identified from a single-surgeon dataset of posterior-only fusions for ASD (pelvis to UIV of T9-12) with a minimum of 1-year follow up. Starting in 2021, all lower thoracic fusions were braced using a hyperextension brace. Patients wore the brace at all times (unless in bed) for the first 6 weeks after surgery. A 1:1 propensity-match was performed based on age, number of levels, 3 column osteotomies, and magnitude of correction to identify a comparative non-braced cohort. RESULTS: 141 patients (113 non-brace, 28 brace) were evaluated. After matching, 56 patients were identified to form similar cohorts. Non-matched and matched groups had no statistically significant differences in demographics, comorbid conditions, surgical characteristics (except shorter operative time and lower EBL in the braced group), and preoperative radiographic parameters. For the overall cohort, the change in proximal junctional angle at 1-year was higher in the non-braced group (7.6° vs 8.1°, P = .047), and non-braced patients had a higher incidence of PJK at 1-year in both the overall cohort (36% vs 14%, P = .045) and matched cohort (43% vs 14%, P = .038). There was no difference in proximal junctional failure between groups. CONCLUSION: This pilot study shows that our protocol for extension bracing may reduce rates of PJK. These findings can form the basis for future multi-center trials examining the effect of extension bracing on junctional complications.

3.
Artigo em Inglês | MEDLINE | ID: mdl-38809100

RESUMO

STUDY DESIGN: Retrospective cohort study. OBJECTIVE: To determine the relationship between preoperative physical therapy (PT) and postoperative mobility, adverse events (AEs), and length of stay (LOS) among patients with low normalized total psoas area (NTPA) undergoing ASD surgery. SUMMARY OF BACKGROUND DATA: Sarcopenia as defined by low NTPA has been shown to predict poor perioperative outcomes following adult spinal deformity (ASD) surgery. However, there is limited evidence correlating the benefits of PT within the sarcopenic patient population. METHODS: NTPA was analyzed at the L3 and L4 mid-vertebral body on preoperative magnetic resonance imaging (MRI). Receiver operating characteristic (ROC) curve analysis was used to determine gender-specific NTPA cut-off values for predicting perioperative AEs. Patients were categorized as having low NTPA if both L3 and L4 NTPA were below these cut-off values. Perioperative outcomes were compared between patients with low NTPA that underwent documented formal PT within 6 months prior to ASD surgery with those that did not. RESULTS: 103 patients (42 males, 61 females) met criteria for low NTPA for inclusion in the study, of which 42 underwent preoperative PT and 61 did not. The preoperative PT group had a shorter LOS (111.2±37.5 vs. 162.1±97.0 h, P<0.001), higher ambulation distances (feet) on postoperative day (POD) 1 (61.7±50.3 vs. 26.1±69.0, P<0.001), POD 2 (113.2±81.8 vs. 62.1±73.1, P=0.003), and POD 3 (126.0±61.2 vs. 91.2±72.6, P=0.029), and lower rates of total AEs (31.0% vs. 54.1%, P=0.003) when excluding anemia requiring transfusion. Multivariable analysis found preoperative PT to be the most significant predictor of decreased LOS (OR 0.32, P=0.013). CONCLUSION: Sarcopenic patients may benefit from formal preoperative PT prior to undergoing ASD surgery to improve early postoperative mobility, decrease AEs, and decrease LOS. LEVEL OF EVIDENCE: 3.

4.
Global Spine J ; : 21925682241235607, 2024 Feb 21.
Artigo em Inglês | MEDLINE | ID: mdl-38382044

RESUMO

STUDY DESIGN: Reliability analysis. OBJECTIVES: Vertebral pelvic angles (VPA) are gaining popularity given their ability to describe the shape of the spine. Understanding the reliability and minimal detectable change (MDC) is necessary to determine how these measurement tools should be used in the manual assessment of spine radiographs. Our aim is to assess intra- and interobserver intraclass correlation coefficients (ICC) and the MDC in the use of VPA for assessing alignment in adult spinal deformity (ASD). METHODS: Three independent examiners blindly measured T1, T4, T9, L1, and L4PA twice in ASD patients with a 4-week window after the initial measurements. Patients who had undergone hip or shoulder arthroplasty, fused or transitional vertebrae, or whose hip joints were not visible on radiographs were excluded. Power analysis calculated a minimum sample size of 19. Both intra- and interobserver ICC and MDC, which denotes the smallest detectable change in a true value with 95% confidence, were calculated. RESULTS: Out of the 193 patients, 39 were ultimately included in the study, and 390 measurements were performed by 3 raters. Intraobserver ICC values ranged from .90 to .99. The interobserver ICC was .97, .97, .96, .95, and .92, and the MDC was 5.3°, 5.1°, 4.8°, 4.9°, and 4.1° for T1, T4, T9, L1, and L4PA, respectively. CONCLUSION: All VPAs showed excellent intra- and interobserver reliability, however, the MDC is relatively high compared to typical ranges for VPA values. Therefore, surgeons must be aware that substantial alignment changes may not be detected by a single VPA.

5.
Spine Deform ; 12(3): 775-783, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38289505

RESUMO

PURPOSE: To assess the characteristics and risk factors for decisional regret following corrective adult spinal deformity (ASD) surgery at our hospital. METHODS: This is a retrospective cohort study of a single-surgeon ASD database. Adult patients (> 40 years) who underwent ASD surgery from May 2016 to December 2020 with minimum 2-year follow-up were included (posterior-only, ≥ 4 levels fused to the pelvis) (n = 120). Ottawa decision regret questionnaires, a validated and reliable 5-item Likert scale, were sent to patients postoperatively. Regret scores were defined as (1) low regret: 0-39 (2) medium to high regret: 40-100. Risk factors for medium or high decisional regret were identified using multivariate models. RESULTS: Ninety patients were successfully contacted and 77 patients consented to participate. Nonparticipants were older, had a higher incidence of anxiety, and higher ASA class. There were 7 patients that reported medium or high decisional regret (9%). Ninety percentage of patients believed that surgery was the right decision, 86% believed that surgery was a wise choice, and 87% would do it again. 8% of patients regretted the surgery and 14% believed that surgery did them harm. 88% of patients felt better after surgery. On multivariate analysis, revision fusion surgery was independently associated with an increased risk of medium or high decisional regret (adjusted odds ratio: 6.000, 95% confidence interval: 1.074-33.534, p = 0.041). CONCLUSIONS: At our institution, we found a 9% incidence of decisional regret. Revision fusion was associated with increased decisional regret. Estimates for decisional regret should be based on single-institution experiences given differences in patient populations.


Assuntos
Tomada de Decisões , Emoções , Fusão Vertebral , Humanos , Masculino , Feminino , Estudos Retrospectivos , Fatores de Risco , Pessoa de Meia-Idade , Incidência , Adulto , Fusão Vertebral/psicologia , Fusão Vertebral/efeitos adversos , Idoso , Inquéritos e Questionários , Curvaturas da Coluna Vertebral/cirurgia , Curvaturas da Coluna Vertebral/psicologia
6.
Arthroscopy ; 2024 Jan 01.
Artigo em Inglês | MEDLINE | ID: mdl-38171422

RESUMO

PURPOSE: To analyze reporting bias in the form of spin present in systematic reviews and meta-analyses on the topic of primary anterior cruciate ligament (ACL) repair. METHODS: The Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines were followed throughout this study. Peer-reviewed systematic reviews were collected from 3 databases (PubMed, Scopus, and SPORTDiscus), and their abstracts were assessed for the 15 most common types of spin. Articles were excluded if they were not published in English, had no evidence, were retracted, were published without an abstract, did not have full text available, or included cadaveric or nonhuman subjects. Full text quality was assessed using AMSTAR 2 (A Measurement Tool to Assess Systematic Reviews Version 2). Fisher exact tests were used to examine associations between the different types of spin and other study characteristics such as AMSTAR 2 confidence rating, study design, and level of evidence. RESULTS: Spin was present in the abstracts of 13 of 15 articles (86.7%). There were significant associations between PRISMA adherence and lower incidences of spin types 3, 6, and 8 (P = .029 for each). A critically low AMSTAR 2 confidence rating was significantly associated with an increased incidence of spin type 9 (P = .01), and a higher AMSTAR 2 score was significantly associated with decreased spin type 4 and type 5 (P = .039 and P = .048, respectively). A more recent year of publication was correlated with a lower incidence of spin type 14 (P = .044). CONCLUSIONS: Spin is present in most systematic reviews and meta-analyses regarding primary repair of the ACL, with two-thirds of abstracts spinning evidence in favor of ACL repair. Standardized guidelines including the PRISMA guidelines and the AMSTAR 2 assessment tool were negatively correlated with spin. More recently published articles were found to contain significantly less spin, as were articles published in journals with higher Clarivate Impact Factors and Scopus CiteScores. LEVEL OF EVIDENCE: Level V, systematic review of Level III through V studies.

7.
Psychol Assess ; 35(9): 778-790, 2023 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-37616103

RESUMO

The Social Cognition and Object Relations Scale-Global (SCORS-G) has been used increasingly in multimethod psychological assessment contexts as a framework for eliciting personality information from narrative data collection techniques, the most popular of which is the Thematic Apperception Test (TAT). Although research on the reliability and validity of the SCORS system has evolved over the last decade, there are numerous psychometric and procedural shortcomings (and corresponding ethical issues) that should be considered when applying this methodology to the TAT in clinical and research settings. Chief among these concerns is a lack of normative benchmarking, variability in TAT card batteries that are administered across contexts (which limit generalization and direct research comparisons), ambiguous reliability and validity evidence (and lack of incremental validity), and redundancy in published studies (i.e., versions of the same data/samples presented repeatedly across research). There is also a dearth of information about how SCORS-G data are influenced by factors such as culture, language, cognitive functioning, and other variables that may impact narrative output, word count, and richness (and subsequent interpretation and clinical decision making). The review concludes with a discussion of the ethical implications of using the SCORS-G in clinical practice, and recommendation for a moratorium on its use until minimum psychometric standards can be established and greater clarity is achieved surrounding its use with diverse and vulnerable populations. (PsycInfo Database Record (c) 2023 APA, all rights reserved).


Assuntos
Cognição Social , Teste de Apercepção Temática , Humanos , Apego ao Objeto , Psicometria , Reprodutibilidade dos Testes
8.
Global Spine J ; : 21925682231197976, 2023 Aug 23.
Artigo em Inglês | MEDLINE | ID: mdl-37614144

RESUMO

STUDY DESIGN: This is a retrospective case-control study. OBJECTIVES: The objectives of this study are to identify (1) risk factors for delayed ambulation following adult spinal deformity (ASD) surgery and (2) complications associated with delayed ambulation. METHODS: One-hundred and ninety-one patients with ASD who underwent posterior-only fusion (≥5 levels, LIV pelvis) were reviewed. Patients who ambulated with physical therapy (PT) on POD2 or later (LateAmb, n = 49) were propensity matched 1:1 to patients who ambulated on POD0-1 (NmlAmb, n = 49) based on the extent of fusion and surgical invasiveness score (ASD-S). Risk factors, as well as inpatient medical complications were compared. Logistic regressions were used to identify risk factors for late ambulation. RESULTS: Of the patients who did not ambulate on POD0-1, 32% declined participation secondary to pain or dizziness/fatigue, while 68% were restricted from participation by PT/nursing due to fatigue, inability to follow commands, nausea/dizziness, pain, or hypotension. Logistic regression showed that intraoperative estimated blood loss (EBL) >2L (OR = 5.57 [1.51-20.55], P = .010) was independently associated with an increased risk of delayed ambulation, with a 1.25 times higher risk for every 250 mL increase in EBL (P = .014). Modified 5-Item Frailty Index (mFI-5) was also independently associated with delayed ambulation (OR = 2.53 [1.14-5.63], P = .023). LateAmb demonstrated a higher hospital LOS (8.4 ± 4.0 vs 6.2 ± 2.6, P < .001). The LateAmb group trended toward an increase in medical complications on POD3+ (14.3% vs 26.5%, P = .210). CONCLUSIONS: EBL demonstrates a dose-response relationship with risk for delayed ambulation. Delayed ambulation increases LOS and may impact medical complications.

9.
Artigo em Inglês | MEDLINE | ID: mdl-37486038

RESUMO

STUDY DESIGN: Retrospective cohort study. OBJECTIVE: This study aimed to evaluate the association between nerve lengthening after adult deformity correction and motor deficits dervied from the upper lumbar plexus or femoral nerve. SUMMARY OF BACKGROUND DATA: Adult spinal deformity (ASD) surgery is associated with high rates of neurological deficits. Certain postoperative deficits may be related to lengthening of the upper lumbar plexus (ULP) and/or femoral nerve (FN) after correction of lumbar deformity. METHODS: Patients with ASD who underwent posterior-only corrective surgery from the sacrum to L3 or above were included. The length of each lumbar nerve root (NR) was calculated geometrically using the distance from the foramen to the midpoint between the anterosuperior iliac crest and pubic symphysis on AP and lateral radiographs. The mean lengths of the L1-3 and L2-4 NRs were used to define the lengths of the ULP and FN, respectively. Pre- to postoperative changes in nerve length were calculated. Neurological examination was performed at discharge. Proximal weakness (PW) was defined as the presence of weakness compared to baseline in either hip flexors or knee extensors. Multiple linear regression analysis was used for estimating the postoperative lengthening according to the magnitude of preoperative curvature and postoperative correction angles. RESULTS: A total of 202 sides were analyzed in 101 patients, and PW was present on 15 (7.4%) sides in 10 patients. Excluding the 10 cases with three-column osteotomies, those with PW had a significantly higher rate of pure sagittal deformity (P<.001) and greater nerve lengthening than those without PW (ULP 24 vs 15 mm, P=0.02; FN 18 vs 11 mm, P=0.05). No patient had advanced imaging showing neural compression, and complete recovery of PW occurred in 8 patients at 1-year follow-up. CONCLUSIONS: After ASD surgery, lengthening of the ULP was associated with PW. In preoperative planning, surgeons must consider how the type of correction may influence the risk for nerve lengthening, which may contribute to postoperative neurologic deficit. LEVEL OF EVIDENCE: 3.

10.
Curr Pharm Teach Learn ; 14(7): 817-829, 2022 07.
Artigo em Inglês | MEDLINE | ID: mdl-35914841

RESUMO

INTRODUCTION: Mental health concerns are increasing exponentially within the college student population. Successfully coping with the stress of adjusting to college can be difficult particularly for students majoring in science- and health-related disciplines like pharmacy. This study aimed to understand how well-being is integrated and could be improved upon within the learning environment from the students' perspective. METHODS: Several college of pharmacy faculty collaborated with campus wellness staff through an initiative that aimed to integrate mental health and well-being strategies into the learning environment. At the end of each semester, pharmacy students responded to open-ended questions meant to evaluate their perspectives of the professor participating in the well-being program. Grounded theory was used to code the responses. RESULTS: Four themes emerged from the student responses: (1) Instruct in a creative, consistent, and clear manner; (2) Be genuine; (3) Establish a welcoming environment; and (4) Invest in students. Pharmacy students experienced their classrooms as more than just a place to learn class material but as an environment that valued the students as people. CONCLUSIONS: The study highlights the role of faculty as educators of classroom material and of including practices that facilitate a sense of connectedness and caring within the classroom.


Assuntos
Estudantes de Farmácia , Docentes , Docentes de Farmácia/psicologia , Humanos , Aprendizagem , Estudantes de Farmácia/psicologia , Universidades
11.
Clin Psychol Psychother ; 28(4): 929-938, 2021 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-33386029

RESUMO

The SPECTRA: Indices of Psychopathology is a broadband assessment inventory compatible with contemporary hierarchical models of psychopathology (internalizing, externalizing, reality impairing dimensions and global psychopathology factor). This study explored the SPECTRA's construct validity using a wide range of life event (extra-test) variables in a clinical sample. The life event variables included the following: education level, school failure, childhood adversity, suicide attempts, psychiatric hospitalizations, depression, psychotic symptoms, self-injury, substance abuse, arrests, physical violence, marital status, employment status and current medications. Results showed that all SPECTRA clinical scales had significant life event correlations. For the higher-order Spectra scales, the global index of psychopathology had the greatest number and range of life event correlations. Correlations for the externalizing and reality impairing Spectra scales provided solid validity evidence, while correlations for the internalizing Spectra scale were more diffuse. These findings provide the first non-test-based evidence of construct validity for the SPECTRA.


Assuntos
Psicopatologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Depressão/psicologia , Escolaridade , Emprego , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Reprodutibilidade dos Testes , Transtornos Relacionados ao Uso de Substâncias/psicologia , Tentativa de Suicídio/psicologia , Adulto Jovem
12.
Carbohydr Res ; 495: 108024, 2020 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-32688016

RESUMO

Although there have been decades of research on streptococcus pneumoniae, it is still among the leading cause of infectious disease in the world. As a type of capsular polysaccharide (CPS) of streptococcus pneumoniae, pneumococcal polysaccharides are essential components for colonization and virulence in mammalian hosts. This study aimed to characterize the CPS structure of type 8 streptococcus pneumoniae, which is one of the most fatal serotypes. In this work, heparinase I&III was used to successfully digest pneumococcal type 8 polysaccharide (Pn8P). We characterized the oligosaccharide generated from the enzymatic depolymerization of Pn8P by size exclusion chromatography, mass spectrometry and nuclear magnetic resonance. This is the first study to enzymatically depolymerize and characterize Pn8P.


Assuntos
Heparina Liase/metabolismo , Polissacarídeo-Liases/metabolismo , Polissacarídeos Bacterianos/biossíntese , Streptococcus pneumoniae/química , Configuração de Carboidratos , Pedobacter/enzimologia , Polimerização , Polissacarídeos Bacterianos/química
13.
Neuropsychology ; 34(5): 535-550, 2020 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-32191055

RESUMO

OBJECTIVE: Using a multimethod approach, this study assessed the relationship between patient and informant ratings of depression in Alzheimer's disease (AD) in a manner that better represents the progressive course of AD, and allows for elucidation of specific cognitive domains that may explain changes in respondent agreement. METHOD: Case data (N = 16,297) were provided by the National Alzheimer's Coordinating Center (NACC). A series of contingency analyses were performed to assess the relationship between patient and informant agreement across levels of impairment in individuals with AD. Patients and informants were placed into groups (i.e., not impaired, mild impairment, moderate impairment, severe impairment) based on patients' performance on multiple indicators of global cognitive functioning, as well as measures of attention, working memory, processing speed, executive functioning, language, and episodic learning and memory. RESULTS: Across measures, greater impairment was significantly (p < .001) associated with decreases in patient-informant congruence and increases in rates of patients denying depression when informants endorsed observing features of the same. These inconsistencies were most pronounced in the mildest stages of impairment. For a subset of the sample, rates of patients reporting depressive symptoms when informants denied observing the same also increased alongside worsening impairment. Incremental impairment in episodic learning (χ² = 805.25) and memory (χ² = 856.94) performance were most closely associated with decreases in respondent agreement. Patient-informant relationship type did not appear to mediate the response patterns observed. CONCLUSIONS: Mild impairment in AD patients, particularly in episodic learning and memory functioning, is significantly associated with decreases in patient-informant agreement regarding the presence of depressive symptoms. These results suggest that even at the earliest stages of AD informant reports should be used to corroborate patients' reporting. (PsycInfo Database Record (c) 2020 APA, all rights reserved).


Assuntos
Doença de Alzheimer/complicações , Disfunção Cognitiva/complicações , Depressão/complicações , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Doença de Alzheimer/psicologia , Cognição/fisiologia , Disfunção Cognitiva/psicologia , Depressão/psicologia , Progressão da Doença , Função Executiva/fisiologia , Feminino , Humanos , Masculino , Memória de Curto Prazo/fisiologia , Pessoa de Meia-Idade , Testes Neuropsicológicos , Adulto Jovem
14.
J Correct Health Care ; 24(3): 253-263, 2018 07.
Artigo em Inglês | MEDLINE | ID: mdl-29938550

RESUMO

It is estimated that one third to one half of the 2.3 million individuals inside U.S. jails and prisons have a mental illness in contrast to 18.3% of the general population. The implications of this on training mental health professionals to provide efficacious treatment inside correctional facilities, as well as planning for the rehabilitation and reintegration of incarcerated individuals, are significant and numerous. This article will present a brief history and overview of mental health services in the U.S. correctional system, as well as a discussion of the barriers to and potential facilitators of providing effective care in the future.


Assuntos
Transtornos Mentais/terapia , Serviços de Saúde Mental/organização & administração , Prisões/organização & administração , Humanos , Saúde Mental , Serviços de Saúde Mental/normas , Prisioneiros , Prisões/normas , Estados Unidos
15.
J Pers Assess ; 100(2): 166-175, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-27390883

RESUMO

The Social Cognition and Object Relations Scale-Global Rating Method (SCORS-G; Stein, Hilsenroth, Slavin-Mulford, & Pinsker, 2011 ; Westen, 1995b ) reliably measures the quality of object relations in narrative material. It assesses 8 dimensions (on a continuum from maladaptive to adaptive) that mediate interpersonal functioning. The 8 dimensions can be averaged to create a global or composite score to represent a person's overall object relational functioning. This study aimed to create levels of personality organization using the SCORS-G global score ratings of Thematic Apperception Test (TAT) narratives and to explore the construct validity of these levels using a multimethod approach (i.e., psychopathology, normal personality, and life-event data). Meaningful relationships were found between the SCORS-G level of personality organization and aspects of psychopathology (Personality Assessment Inventory; Morey, 1991 ), regulation and control (NEO Five-Factor Inventory; Costa & McCrae, 1989, 1992b ), and number of psychiatric hospitalizations, suicide attempts, and educational level. Overall, this study demonstrates the potential value of creating levels of personality organization (LPO) using the SCORS-G composite or global ratings as a supplement to the psychological assessment process and further highlights the utility of this measure in the field of personality assessment. Clinical and research-related implications as well as limitations are discussed.


Assuntos
Relações Interpessoais , Determinação da Personalidade , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Narração , Transtornos da Personalidade/psicologia , Estudos Retrospectivos , Autocontrole , Comportamento Social , Teste de Apercepção Temática
16.
Psychiatry Res ; 261: 14-20, 2018 03.
Artigo em Inglês | MEDLINE | ID: mdl-29274931

RESUMO

This study contributes to the convergent and discriminant validity of the Psychiatric Diagnostic Screening Questionnaire (PDSQ) by investigating its correlations with the relevant clinical scales of the Personality Assessment Inventory (PAI) and life space variables, such as relationship status, education level, job loss, and history of suicide attempts. Bivariate correlations were calculated for a sample of 254 psychiatric outpatients. The results indicated that the PDSQ scales demonstrated good to excellent convergent and discriminant validity with target scales from the PAI. They were also found to be meaningfully associated with a variety of life space variables. For example, five of the subscales and the Total Score correlated positively with a recent job loss, and eight of the subscales were negatively associated with education and/or employment status. Some incongruence with hypothesized relationships was discovered for life correlates classified as markers of psychiatric severity. Overall, these findings add to the emerging body of evidence corroborating the convergent and discriminant validity of the PDSQ.


Assuntos
Transtornos Mentais/diagnóstico , Transtornos Mentais/psicologia , Determinação da Personalidade/normas , Escalas de Graduação Psiquiátrica/normas , Inquéritos e Questionários/normas , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Emprego/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Reprodutibilidade dos Testes , Tentativa de Suicídio/psicologia , Adulto Jovem
17.
Bull Menninger Clin ; 81(3): 213-232, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-28745942

RESUMO

The current study developed a new index of violence risk from scales within the Personality Assessment Inventory (PAI). Clinical patients from inpatient and outpatient settings completed the PAI along with reports of violence history and arrest record. A forward-selection hierarchical logistic regression was employed (N = 388) to identify the PAI scales (AGG-P, AGG-A, NON, PAR-H, and ANT-A) that could effectively distinguish patients with and without a history of violence. These indicators were then aggregated into a single index, labeled the Violence and Aggression Risk Index (VARI). The VARI modestly incremented other PAI subscales and indices in an independent clinical sample (N = 387). The authors discuss how the VARI can be incorporated with the other PAI scales to assess violence risk.


Assuntos
Agressão/fisiologia , Transtornos Mentais/fisiopatologia , Inventário de Personalidade/normas , Escalas de Graduação Psiquiátrica/normas , Medição de Risco/normas , Violência , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade
18.
Psychiatry Res ; 245: 443-450, 2016 Nov 30.
Artigo em Inglês | MEDLINE | ID: mdl-27620327

RESUMO

The current study sought to develop and validate a new measure of chronic suicide risk (the S_Chron) from the Personality Assessment Inventory in a mixed sample of psychiatric inpatients and outpatients. In an initial development sample (N=397), hierarchical logistic regression identified six PAI variables uniquely associated with multiple versus single/no prior suicide attempts after controlling for sample demographics: Negative Impression Management, Situational Stress, Mania - Grandiosity, Borderline - Negative Relationships, Borderline - Self-Harm, and Antisocial Behaviors. These indicators were then aggregated into a single index (S_Chron) and evaluated in terms of validity in an independent clinical sample (N=398). Results indicated the S_Chron effectively differentiated between groups with multiple versus single/no prior suicide attempts, even after controlling for the effects of the PAI Suicidal Ideation (SUI) and Suicide Potential (SPI) indices, with moderate to large effect sizes observed (range of Cohen's d's=0.30-0.91). Further, the S_Chron incremented all other PAI indices and SUI in predicting multiple suicide attempts. The potential clinical application and ways in which the S_Chron may augment other existing measures of suicide risk are discussed.


Assuntos
Inventário de Personalidade , Medição de Risco/métodos , Suicídio/psicologia , Adulto , Feminino , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Reprodutibilidade dos Testes , Fatores de Risco , Ideação Suicida
19.
J Pers Assess ; 98(6): 598-607, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27100311

RESUMO

The content of Thematic Apperception Test (TAT) cards can, in some cases, influence how respondents form narratives. This study examines how imagery from select TAT cards affects the narratives of respondents from a nonclinical setting. The Social Cognition and Object Relations Scale-Global Rating Method (SCORS-G; Stein, Hilsenroth, Slavin-Mulford, & Pinsker, 2011 ; Westen, Lohr, Silk, Kerber, & Goodrich, 1989) was used to rate narratives. Forty-nine college students provided narratives to 6 TAT cards. Narratives were rated by two expert raters using the SCORS-G. Consistent with prior research, Card 2 exhibited the most pull for adaptive ratings on SCORS-G scales, and 3 BM exhibited the most pull for maladaptive ratings. Findings for other cards were mixed. Although raters were highly reliable, internal consistency estimates were lower than desirable for 6 of the 8 SCORS-G scales. Variance component estimates indicated that card by person interactions accounted for the largest amount of variance in person-level scores. Results and limitations are discussed in light of prior research. We also make suggestions for further lines of research in this area.


Assuntos
Teste de Apercepção Temática , Adulto , Análise de Variância , Feminino , Humanos , Determinação da Personalidade , Gravidez , Reprodutibilidade dos Testes , Adulto Jovem
20.
J Correct Health Care ; 22(1): 12-20, 2016 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-26672115

RESUMO

While improving the psychological health and well-being of individuals with serious mental illness can help reduce emotional distress and increase resilience, not enough is known about the well-being of incarcerated individuals with mental illness. Using the Schwartz Outcome Scale-10, the authors examined changes in subjective well-being and its association with other clinical symptoms and personality features in 43 mentally ill inmates in a large jail. All participants demonstrated significant improvement in general psychopathology and negative emotions. For well-being, however, different trajectories were associated with high versus low baseline ratings. Furthermore, those in the high well-being group were more likely to show features of aggression, dominance, hostility, mania, and more positive affect. These findings suggest that the level of well-being among inmates with serious mental illness may be an early indicator of personality features, clinical changes, and resilience, which is essential knowledge required when completing effective treatment planning.


Assuntos
Transtornos Mentais/terapia , Pessoas Mentalmente Doentes/psicologia , Prisioneiros/psicologia , Adulto , Humanos , Masculino , Pessoa de Meia-Idade , Personalidade , Resiliência Psicológica
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