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1.
Cureus ; 16(3): e56486, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-38638768

RESUMEN

Medical students rotating through emergency departments as part of their clinical education are typically evaluated using an on-shift evaluation tool. The National Clinical Assessment Tool for Medical Students in the Emergency Department (NCAT-EM) is the current standard of evaluation for medical students in the emergency department, regardless of level of training. This study aims to evaluate whether the NCAT-EM can detect differences in skill levels between third-year medical students (MS3s) and fourth-year medical students (MS4s) rotating at a level 1 trauma center and teaching institution. These authors hypothesized that MS4s should outperform MS3s across all assessment domains given their additional training. A total of 930 performance evaluations were gathered for MS3 and MS4 rotating between May 2022 and June 2023. There were 321 evaluations of MS3s and 609 evaluations of MS4s. Across the six assessment domains, MS4s had statistically significant higher performances in two domains - namely emergency recognition and management (fully entrustable: 37.4% vs. 23.8% (p = 0.03)) and communication (fully entrustable: 46.2% vs. 33.6% (p = 0.03)). These findings indicate that the use of the NCAT-EM at this institution reliably differentiated between MS3s and MS4s in these two assessment domains. There were trends suggesting MS4s outperform MS3s in the other four domains, which did not rise to the level of statistical significance, but are consistent with prior validation studies of the NCAT.

2.
BJPsych Open ; 10(1): e22, 2024 Jan 05.
Artículo en Inglés | MEDLINE | ID: mdl-38179604

RESUMEN

BACKGROUND: There is a lack of standardised psychometric data in electronic health record (EHR)-based research. Proxy measures of symptom severity based on patients' clinical records may be useful surrogates in mental health EHR research. AIMS: This study aimed to validate proxy tools for the short versions of the Positive and Negative Syndrome Scale (PANSS-6), Young Mania Rating Scale (YMRS-6) and Montgomery-Åsberg Depression Rating Scale (MADRS-6). METHOD: A cross-sectional, multicentre study was conducted in a sample of 116 patients with first-episode psychosis from 12 public hospitals in Spain. Concordance between PANSS-6, YMRS-6 and MADRS-6 scores and their respective proxies was evaluated based on information from EHR clinical notes, using a variety of statistical procedures, including multivariate tests to adjust for potential confounders. Bootstrapping techniques were used for internal validation, and an independent cohort from the Treatment and Early Intervention in Psychosis Program (TIPP-Lausanne, Switzerland) for external validation. RESULTS: The proxy versions correlated strongly with their respective standardised scales (partial correlations ranged from 0.75 to 0.84) and had good accuracy and discriminatory power in distinguishing between patients in and not in remission (percentage of patients correctly classified ranged from 83.9 to 91.4% and bootstrapped optimism-corrected area under the receiver operating characteristic curve ranged from 0.76 to 0.89), with high interrater reliability (intraclass correlation coefficient of 0.81). The findings remained robust in the external validation data-set. CONCLUSIONS: The proxy instruments proposed for assessing psychotic and affective symptoms by reviewing EHR provide a feasible and reliable alternative to traditional structured psychometric procedures, and a promising methodology for real-world practice settings.

3.
Curationis ; 46(1): e1-e7, 2023 Apr 04.
Artículo en Inglés | MEDLINE | ID: mdl-37042533

RESUMEN

BACKGROUND:  The psychometric properties of a clinical assessment tool used in the postgraduate midwifery programme in Botswana have not been evaluated. A lack of reliable and valid clinical assessment tools contributes to inconsistencies in clinical assessment in midwifery programmes. OBJECTIVES:  This study aimed to evaluate the internal consistency and content validity of a clinical assessment tool used in the postgraduate midwifery programme in Botswana. METHOD:  For internal consistency, we calculated the total-item correlation and Cronbach's alpha coefficient. For content validity, subject matter experts completed a checklist to evaluate the relevance and clarity of each competency in the clinical assessment tool. The checklist included questions with Likert-scale responses, indicating the level of agreement. RESULTS:  The clinical assessment tool had a good reliability, with a Cronbach's alpha of 0.837. The corrected item total correlation values ranged from -0.043 to 0.880 and the Cronbach's alpha (if item deleted) ranged from 0.079 to 0.865. Overall content validity ratio was 0.95, and content validity index was 0.97. Item content validity indices ranged from 0.8 to 1.0. The overall scale content validity index was 0.97 and the scale content validity index using universal agreement was 0.75. CONCLUSION:  The clinical assessment tool used in the postgraduate midwifery programme in Botswana has acceptable reliability. Most of the competencies included in the clinical assessment tool were relevant and clear. Certain competencies need to be reviewed to improve the reliability and validity of the clinical assessment tool.Contribution: The clinical assessment tool currently used in the postgraduate midwifery programme in Botswana had acceptable internal consistency reliability and validity.


Asunto(s)
Partería , Embarazo , Humanos , Femenino , Psicometría , Reproducibilidad de los Resultados , Botswana
4.
J Med Internet Res ; 25: e39054, 2023 03 10.
Artículo en Inglés | MEDLINE | ID: mdl-36745776

RESUMEN

BACKGROUND: In 2020, at the onset of the COVID-19 pandemic, the United States experienced surges in healthcare needs, which challenged capacity throughout the healthcare system. Stay-at-home orders in many jurisdictions, cancellation of elective procedures, and closures of outpatient medical offices disrupted patient access to care. To inform symptomatic persons about when to seek care and potentially help alleviate the burden on the healthcare system, Centers for Disease Control and Prevention (CDC) and partners developed the CDC Coronavirus Self-Checker ("Self-Checker"). This interactive tool assists individuals seeking information about COVID-19 to determine the appropriate level of care by asking demographic, clinical, and nonclinical questions during an online "conversation." OBJECTIVE: This paper describes user characteristics, trends in use, and recommendations delivered by the Self-Checker between March 23, 2020, and April 19, 2021, for pursuing appropriate levels of medical care depending on the severity of user symptoms. METHODS: User characteristics and trends in completed conversations that resulted in a care message were analyzed. Care messages delivered by the Self-Checker were manually classified into three overarching conversation themes: (1) seek care immediately; (2) take no action, or stay home and self-monitor; and (3) conversation redirected. Trends in 7-day averages of conversations and COVID-19 cases were examined with development and marketing milestones that potentially impacted Self-Checker user engagement. RESULTS: Among 16,718,667 completed conversations, the Self-Checker delivered recommendations for 69.27% (n=11,580,738) of all conversations to "take no action, or stay home and self-monitor"; 28.8% (n=4,822,138) of conversations to "seek care immediately"; and 1.89% (n=315,791) of conversations were redirected to other resources without providing any care advice. Among 6.8 million conversations initiated for self-reported sick individuals without life-threatening symptoms, 59.21% resulted in a recommendation to "take no action, or stay home and self-monitor." Nearly all individuals (99.8%) who were not sick were also advised to "take no action, or stay home and self-monitor." CONCLUSIONS: The majority of Self-Checker conversations resulted in advice to take no action, or stay home and self-monitor. This guidance may have reduced patient volume on the medical system; however, future studies evaluating patients' satisfaction, intention to follow the care advice received, course of action, and care modality pursued could clarify the impact of the Self-Checker and similar tools during future public health emergencies.


Asunto(s)
COVID-19 , Humanos , Estados Unidos , Pandemias , Comunicación , Satisfacción del Paciente , Centers for Disease Control and Prevention, U.S.
5.
Musculoskelet Sci Pract ; 52: 102339, 2021 04.
Artículo en Inglés | MEDLINE | ID: mdl-33582620

RESUMEN

BACKGROUND: Functional ankle instability can hinder the ability to work and perform leisure tasks. Some questionnaires have been used to identify subjects with ankle instability. The English version of the identification functional ankle instability (IdFAI) questionnaire has been broadly used, but there is not a cross-cultural adaptation into Spanish. OBJECTIVE: The purpose of this study was to cross-culturally adapt the Identification of Functional Ankle Instability questionnaire to a Spanish speaking population from Spain. DESIGN: Cross-sectional study. METHODS: One hundred and four patients with history of lateral ankle sprain completed the Spanish version of this questionnaire and the Spanish version of the Cumberland Ankle Instability Tool. The psychometric properties were measured for structural validity, internal consistency, convergent validity, test-retest reliability, standard error of each measurement, ceiling effect and floor effect. RESULTS: The Spanish version of the Identification of Functional Ankle Instability questionnaire had a strong correlation with the Cumberland Ankle Instability Tool (rho = -0.717) with excellent reliability (ICC = 0.9) and internal consistency (Cronbach's α = 0.9). No ceiling or floor effects were detected. CONCLUSION: The results of the present study show that the Spanish version of the Identification of Functional Ankle Instability questionnaire is a valid and reliable measurement tool that can be use in a Spanish population from Spain with functional ankle instability for clinical and research purposes.


Asunto(s)
Tobillo , Comparación Transcultural , Estudios Transversales , Humanos , Reproducibilidad de los Resultados , Encuestas y Cuestionarios
6.
Child Care Health Dev ; 46(4): 445-456, 2020 07.
Artículo en Inglés | MEDLINE | ID: mdl-31944353

RESUMEN

BACKGROUND: Young children's experiences of everyday life with cancer are vital in guiding care. The universal and interdisciplinary language of the International Classification of Functioning (ICF) and the International Classification of Functioning, Disability and Health for Children and Youth (ICF-CY) has wide reaching effects for the care of young children in need. The aim of this study was to select and validate the content of a clinical assessment tool (CAT) for health and everyday functioning in young children with cancer. METHODS: A comprehensive set of ICF-CY codes (n = 70) mapping everyday function and health was previously identified from the transcripts of 12 interviews with young children with cancer and their parents at a paediatric oncology centre in the west of Sweden. Three transcripts were from data collected shortly after diagnosis, three transcripts from 6 months after diagnosis, three transcripts from 12 months after diagnosis, and three transcripts from 18 months after diagnosis. The present study involved the development of items based on the ICF-CY codes. RESULTS: The CAT consists of 52 items grouped in four dimensions: "the child herself/himself," "the child's everyday life," "the child's need for support," and "the child's contacts with health care." CONCLUSION: The questions correlate well with known research results and highlight areas that are important for health and everyday life for young children with cancer. This tool, based on children's experiences, can be used by both parents and health care personnel such as nurses to highlight aspects of health and function in everyday life for the young child with cancer that otherwise might be missed. This novel approach using the ICF-CY could be used to guide the delivery of care towards living an everyday life with a long-term illness.


Asunto(s)
Actividades Cotidianas , Indicadores de Salud , Evaluación de Necesidades , Neoplasias/fisiopatología , Neoplasias/psicología , Calidad de Vida , Factores de Edad , Preescolar , Femenino , Humanos , Masculino , Neoplasias/complicaciones , Encuestas y Cuestionarios , Suecia
7.
Phys Ther Sport ; 35: 1-6, 2019 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-30388473

RESUMEN

OBJECTIVE: To assess the discriminability as well as the reliability, and internal consistency of the Identification of Functional Ankle Instability questionnaire translated into Japanese (IdFAI-J). DESIGN: Cross-sectional study. SETTING: Collegiate athletic training/sports medicine clinic. PARTICIPANTS: Twenty bilingual and sixty-five collegiate athletes including participants with and without functional instability (FI). MAIN OUTCOME MEASURES: The sensitivity, specificity, test retest reliability, and internal consistency of IdFAI-J. RESULTS: The optimal cutoff score between the FI and non-FI participants was >10, with an area under the curve of 0.92. We calculated high sensitivity (0.94) and specificity (0.77) at the cutoff point. For the test-retest reliability, the intraclass correlation coefficient value of the IdFAI-J was 0.96; the standard error of measurement and minimal detectable change value was 1.69 and 3.60, respectively. Cronbach's α was 0.87; there was no improvement when a particular item was deleted from the scale. CONCLUSIONS: The IdFAI-J has excellent discriminability, test-retest reliability, and internal consistency. Hence, the IdFAI-J significantly contribute to clinical practice and future research related to ankle instability in Japan.


Asunto(s)
Articulación del Tobillo/fisiopatología , Inestabilidad de la Articulación/diagnóstico , Encuestas y Cuestionarios/normas , Adolescente , Atletas , Estudios Transversales , Femenino , Humanos , Japón , Masculino , Reproducibilidad de los Resultados , Traducciones , Adulto Joven
8.
Disabil Rehabil Assist Technol ; 12(7): 730-739, 2017 10.
Artículo en Inglés | MEDLINE | ID: mdl-27910723

RESUMEN

PURPOSE: To explore the knowledge necessary for adoption and implementation of the Assessment of Learning Powered mobility use (ALP) tool in different practice settings for both adults and children. To consult with a diverse population of professionals working with adults and children, in different countries and various settings; who were learning about or using the ALP tool, as part of exploring and implementing research findings. METHOD: Classical grounded theory with a rigorous comparative analysis of data from informants together with reflections on our own rich experiences of powered mobility practice and comparisons with the literature. RESULTS: A core category learning tool use and a new theory of cognizing tool use, with its interdependent properties: motivation, confidence, permissiveness, attentiveness and co-construction has emerged which explains in greater depth what enables the application of the ALP tool. CONCLUSIONS: The scientific knowledge base on tool use learning and the new theory conveys the information necessary for practitioner's cognizing how to apply the learning approach of the ALP tool in order to enable tool use learning through powered mobility practice as a therapeutic intervention in its own right. This opens up the possibility for more children and adults to have access to learning through powered mobility practice. Implications for rehabilitation Tool use learning through powered mobility practice is a therapeutic intervention in its own right. Powered mobility practice can be used as a rehabilitation tool with individuals who may not need to become powered wheelchair users. Motivation, confidence, permissiveness, attentiveness and co-construction are key properties for enabling the application of the learning approach of the ALP tool. Labelling and the use of language, together with honing observational skills through viewing video footage, are key to developing successful learning partnerships.


Asunto(s)
Evaluación de la Discapacidad , Personas con Discapacidad/rehabilitación , Aprendizaje , Silla de Ruedas , Adulto , Anciano , Suministros de Energía Eléctrica , Femenino , Humanos , Masculino , Persona de Mediana Edad , Motivación , Autoeficacia , Adulto Joven
9.
Aging Dis ; 7(5): 585-592, 2016 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-27699081

RESUMEN

Fragility fractures, or fractures occurring from a low-trauma event, are extremely prevalent among the elderly population worldwide and associated with significant mortality and morbidity. This study evaluated the relationship between FES-I Fear of Falling Survey results, self-reported activity restrictions via the SF-36 survey, and scores recorded by portable, inexpensive clinical assessment tools (CATs) during dynamic functional tasks. Low scores during these tasks may indicate functional deficits that put patients at risk for falls and subsequent fragility fractures. Forty-one subjects (20 fragility fracture patients, 21 controls without history of fragility fractures) over the age of 50 were recruited from three outpatient orthopaedic clinics. All subjects were administered a FES-I Fear of Falling Survey, a portion of an SF-36 survey, and tested using three different portable CATs: the Wii Balance Board, iPod Level Belt and Saehan Squeeze Hand Grip Dynamometer. There were several measured variables that showed a moderate correlation with Fear of Falling scores. Of note, correlations between FES-I scores and maximum hand grip strength for both the dominant hand (R= -0.302, p=0.069) and non-dominant hand (R= -0.309, p=0.059), as well as maximum anterior-posterior sway measured by the iPod Level Belt (R=0.320, p=0.056) were found to be marginally significant. In addition, the correlation between FES-I and average anterior-posterior sway was found to be significant (R=0.416, p=0.012). The Nintendo Wii and iPod Level Belt are relatively inexpensive, portable tools that can assess patients for subtle deficits during dynamic functional tasks. The results indicate that these tools can provide a more objective measure of a patient's limitations during daily activities such as walking by assigning them a numerical value and correlating this value to physical deficits that impact balance and coordination. In the future, CATs may also have a role in predicting outcomes and in individualizing care, therapy, and at-home preventive measures.

10.
BMC Med Educ ; 16(1): 248, 2016 Sep 22.
Artículo en Inglés | MEDLINE | ID: mdl-27658587

RESUMEN

BACKGROUND: A major focus in nursing education is on the judgement of clinical performance, and it is a complex process due to the diverse nature of nursing practice. A holistic approach in assessment of competency is advocated. Difficulties in the development of valid and reliable assessment measures in nursing competency have resulted in the development of assessment instruments with an increase in face and content validity, but few studies have tested these instruments psychometrically. It is essential to develop a holistic assessment tool to meet the needs of the clinical education. The study aims to develop a Holistic Clinical Assessment Tool (HCAT) and test its psychometric properties. METHODS: The HCAT was developed based on the systematic literature review and the findings of qualitative studies. An expert panel was invited to evaluate the content validity of the tool. A total of 130 final-year nursing undergraduate students were recruited to evaluate the psychometric properties (i.e. factor structure, internal consistency and test-retest reliability) of the tool. RESULTS: The HCAT has good content validity with content validity index of .979. The exploratory factor analysis reveals a four-factor structure of the tool. The internal consistency and test-retest reliability of the HCAT are satisfactory with Cronbach alpha ranging from .789 to .965 and Intraclass Correlation Coefficient ranging from .881 to .979 for the four subscales and total scale. CONCLUSIONS: HCAT has the potential to be used as a valid measure to evaluate clinical competence in nursing students, and provide specific and ongoing feedback to enhance the holistic clinical learning experience. In addition, HCAT functions as a tool for self-reflection, peer-assessment and guides preceptors in clinical teaching and assessment.

11.
Pediatr Neurol ; 60: 49-53, 2016 07.
Artículo en Inglés | MEDLINE | ID: mdl-27343024

RESUMEN

BACKGROUND: The Thompson encephalopathy score is a clinical score to assess newborns suffering from perinatal asphyxia. Previous studies revealed a high sensitivity and specificity of the Thompson encephalopathy score for adverse outcomes (death or severe disability). Because the Thompson encephalopathy score was developed before the use of therapeutic hypothermia, its value was reassessed. OBJECTIVE: The purpose of this study was to assess the association of the Thompson encephalopathy score with adverse short-term outcomes, defined as death before discharge, development of severe epilepsy, or the presence of multiple organ failure in asphyxiated newborns undergoing therapeutic hypothermia. METHODS: The study period ranged from November 2010 to October 2014. A total of 12 tertiary neonatal intensive care units participated. Demographic and clinical data were collected from the "PharmaCool" multicenter study, an observational cohort study analyzing pharmacokinetics of medication during therapeutic hypothermia. With multiple logistic regression analyses the association of the Thompson encephalopathy scores with outcomes was studied. RESULTS: Data of 142 newborns were analyzed (male: 86; female: 56). Median Thompson score was 9 (interquartile range: 8 to 12). Median gestational age was 40 weeks (interquartile range 38 to 41), mean birth weight was 3362 grams (standard deviation: 605). All newborns manifested perinatal asphyxia and underwent therapeutic hypothermia. Death before discharge occurred in 23.9% and severe epilepsy in 21.1% of the cases. In total, 59.2% of the patients had multiple organ failure. The Thompson encephalopathy score was not associated with multiple organ failure, but a Thompson encephalopathy score ≥12 was associated with death before discharge (odds ratio: 3.9; confidence interval: 1.3 to 11.2) and with development of severe epilepsy (odds ratio: 8.4; confidence interval: 2.5 to 27.8). CONCLUSION: The Thompson encephalopathy score is a useful clinical tool, even in cooled asphyxiated newborns. A score ≥12 is associated with adverse outcomes (death before discharge and development of severe epilepsy). The Thompson encephalopathy score is not associated with the development of multiple organ failure.


Asunto(s)
Asfixia Neonatal/diagnóstico , Asfixia Neonatal/terapia , Hipotermia Inducida , Asfixia Neonatal/mortalidad , Asfixia Neonatal/fisiopatología , Femenino , Humanos , Recién Nacido , Unidades de Cuidado Intensivo Neonatal , Modelos Logísticos , Masculino , Índice de Severidad de la Enfermedad , Factores de Tiempo , Resultado del Tratamiento
12.
Geriatr Orthop Surg Rehabil ; 6(3): 130-9, 2015 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-26328225

RESUMEN

OBJECTIVE: The objective of this study was to determine whether advanced practice providers could learn to collect objective functional assessment data accurately and efficiently with commercially available devices that measure kinematics and kinetics (Nintendo Wii Balance Board [WBB] and Level Belt [LB]) to aid in the assessment of fall risk and outcomes after fragility fractures. METHODS: Nine advanced practice providers participated in a 1-hour clinical assessment tools (CATs) training session on equipment use, providing standardized instructions, and practice of the testing procedures. Afterward, they participated in a skills demonstration evaluation and completed a postsession survey. RESULTS: Participants successfully achieved a mean of 18.22 (standard deviation 1.56) of 20 performance measures. Of the incomplete or omitted tasks, the majority (10 of 16) occurred within the first of 3 CATs activities. Postsession survey results revealed that 9 of 9 participants reported that the 1 hour provided for training on the CATs was sufficient. All participants reported that after the training, they felt confident they could reliably carry out the tasks to test patients on both the WBB and the LB. The majority of participants reported that they believed that the WBB (7 of 9) and LB (8 out of 9) would be good assets to clinics in assessing patient functionality after fragility fractures. CONCLUSION: These results indicate that advanced practice providers can confidently learn and effectively test patients with the WBB and LB within 1 hour of training. In the future, adoption of CATs in the clinical setting may allow for objective, easy-to-use, portable, noninvasive, and relatively inexpensive measures to assess functional outcomes in patients with fragility fracture.

13.
Nurse Educ Today ; 35(2): 347-59, 2015 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-25497138

RESUMEN

BACKGROUND: Consolidated clinical practicum prepares pre-registration nursing students to function as beginning practitioners. The clinical competencies of final-year nursing students provide a key indication of professional standards of practice and patient safety. Thus, clinical assessment of nursing students is a crucial issue for educators and administrators. OBJECTIVE: The aim of this systematic review was to explore the clinical competency assessment for undergraduate nursing students. DATA SOURCES: PubMed, CINAHL, ScienceDirect, Web of Science, and EBSCO were systematically searched from January 2000 to December 2013. METHODS: The systematic review was in line with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Published quantitative and qualitative studies that examined clinical assessment practices and tools used in clinical nursing education were retrieved. Quality assessment, data extraction, and analysis were completed on all included studies. RESULTS: This review screened 2073 titles, abstracts and full-text records, resulting in 33 included studies. Two reviewers assessed the quality of the included studies. Fourteen quantitative and qualitative studies were identified for this evaluation. The evidence was ordered into emergent themes; the overarching themes were current practices in clinical assessment, issues of learning and assessment, development of assessment tools, and reliability and validity of assessment tools. CONCLUSION: There is a need to develop a holistic clinical assessment tool with reasonable level of validity and reliability. Clinical assessment is a robust activity and requires collaboration between clinical partners and academia to enhance the clinical experiences of students, the professional development of preceptors, and the clinical credibility of academics.


Asunto(s)
Competencia Clínica , Estudiantes de Enfermería , Bachillerato en Enfermería , Evaluación Educacional , Humanos , Investigación en Evaluación de Enfermería , Preceptoría , Investigación Cualitativa
14.
J Rehabil Res Dev ; 51(6): 963-74, 2014.
Artículo en Inglés | MEDLINE | ID: mdl-25357100

RESUMEN

Collaboration by two grounded theory researchers, who each had developed a learning continuum instrument, led to the emergence of a new tool for assessment of learning powered mobility use. We undertook a rigorous process of comparative reanalysis that included merging, modifying, and expanding our previous research findings. A new instrument together with its facilitating strategies emerged in the course of revisits to our existing rich account of data taken from real environment powered mobility practice over an extensive time period. Instrument descriptors, categories, phases, and stages allow a facilitator to assess actual phase and plot actual occupational performance and provide a learner with the just right challenge through the learning process. Facilitating strategies are described for each of the phases and provide directions for involvement during learner performance. The learning approach is led by a belief system that the intervention is user-led, working in partnership and empowering the learner. The new assessment tool is inclusive of every potential powered mobility user because it focuses on the whole continuum of the learning process of powered mobility use from novice to expert. The new tool was appraised by clinicians and has been used successfully in clinical practice in the United Kingdom and Sweden.


Asunto(s)
Personas con Discapacidad/rehabilitación , Teoría Fundamentada , Aprendizaje/fisiología , Terapia Ocupacional/métodos , Educación del Paciente como Asunto/métodos , Silla de Ruedas , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Niño , Preescolar , Femenino , Humanos , Lactante , Masculino , Persona de Mediana Edad , Adulto Joven
15.
Schizophr Res ; 154(1-3): 89-92, 2014 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-24630140

RESUMEN

BACKGROUND: The Heinrichs-Carpenter Quality of Life Scale (QLS) is the most extensively used real-world community functioning scale in schizophrenia research. However, the extensive time required to administer it and the inclusion of items that overlap conceptually with negative symptoms limit its use across studies. The present study examined the validity and utility of two abbreviated QLS measures against the full QLS excluding negative symptom items. METHOD: The sample included 1427 patients with schizophrenia who completed the baseline visit in the CATIE study. The validity of two abbreviated QLS measures (7-item and 4-item) were examined with the full QLS, excluding the intrapsychic foundations subscale, using correlation analysis. The utility of the abbreviated measures was explored by examining associations between the functioning scales and clinical variables and longitudinal change. RESULTS: Both abbreviated QLS measures were highly predictive of the full QLS (both r=0.91, p<0.001), with no difference in predictive value between the abridged measures. Functional status was significantly associated with symptoms and cognition. Importantly, the strength of these associations was similar between the abbreviated and full QLS. Finally, multiple regression models examining the explanatory power of amotivation/apathy in predicting functioning scores after other symptoms and neurocognition had been accounted for were essentially identical irrespective of the QLS instrument used as the dependent measure. Longitudinal change was also similar across the three scales. CONCLUSIONS: The 7-item abbreviated QLS is recommended as a brief measure of community functioning for individuals with schizophrenia, especially when assessment of functional outcome is not the focus.


Asunto(s)
Escalas de Valoración Psiquiátrica , Calidad de Vida , Esquizofrenia/diagnóstico , Psicología del Esquizofrénico , Adolescente , Adulto , Anciano , Femenino , Humanos , Estudios Longitudinales , Masculino , Persona de Mediana Edad , Análisis Multivariante , Adulto Joven
16.
Pain Med ; 14(7): 982-7, 2013 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-23594383

RESUMEN

BACKGROUND: Clinicians who prescribe chronic opioid therapy are concerned about identifying patients who are at-risk for misusing, abusing, or diverting (i.e. selling) their pain medications. Experts have specifically recommended using clinical assessment tools as part of a comprehensive plan for mitigating opioid-related risks. These tools are typically short, standardized questionnaires that screen for the presence or absence of putatively aberrant medication-related behaviors thought to be predictive of addiction. Interestingly, these tools remain wholly unregulated by the Food and Drug Administration (FDA) or other authorities. OBJECTIVE: This paper reviews how these instruments are used and the normative assumptions informing their use, fully appreciating that these screening tools do not have the power to diagnose illness or an addiction disorder. CONCLUSION: We conclude that these clinical assessment tools should be regulated because, as we will argue, any screening tool that can assess patients for the potential for opioid-related aberrant behaviors are powerful instruments that merit additional scrutiny and oversight--perhaps by the FDA and other regulatory agencies.


Asunto(s)
Analgésicos Opioides , Desvío de Medicamentos bajo Prescripción/legislación & jurisprudencia , Desvío de Medicamentos bajo Prescripción/estadística & datos numéricos , Mal Uso de Medicamentos de Venta con Receta/legislación & jurisprudencia , Mal Uso de Medicamentos de Venta con Receta/estadística & datos numéricos , Trastornos Relacionados con Sustancias/diagnóstico , Humanos , Trastornos Relacionados con Opioides/prevención & control , Desvío de Medicamentos bajo Prescripción/ética , Encuestas y Cuestionarios , Estados Unidos , United States Food and Drug Administration
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