-
ORIGINAL ARTICLE11-10-2023
Construction and validity of a storyboard about breast cancer for women deprived of liberty
Revista Brasileira de Enfermagem. 2023;76:e20220436
Abstract
ORIGINAL ARTICLEConstruction and validity of a storyboard about breast cancer for women deprived of liberty
Revista Brasileira de Enfermagem. 2023;76:e20220436
DOI 10.1590/0034-7167-2022-0436
Views0See moreABSTRACT
Objectives:
to build storyboards based on health literacy about breast cancer for women deprived of liberty for later production of videos and e-books.
Methods:
a methodological study, construction and validity of storyboards with 10 expert judges. The Educational Content Validation Instrument in Health and the Suitability Assessment of Materials were used. For validity, an agreement criterion greater than 80% was considered, verified from the Content Validation Index, with 40-100% for suitability.
Results:
the storyboards’ overall Content Validity Index was 0.99, combined with the measurement of suitability of 81% and readability percentage of 73.2, categorizing the material as superior and easy to read.
Conclusions:
the educational technology built proved to be valid and reliable, and can be transformed into an e-book and video to promote self-care for women deprived of liberty.
-
ORIGINAL ARTICLE11-10-2023
Construction and validity of educational technology in audiovisual media on premature newborn care
Revista Brasileira de Enfermagem. 2023;76:e20220403
Abstract
ORIGINAL ARTICLEConstruction and validity of educational technology in audiovisual media on premature newborn care
Revista Brasileira de Enfermagem. 2023;76:e20220403
DOI 10.1590/0034-7167-2022-0403
Views0See moreABSTRACT
Objectives:
to construct and validate an educational video storyboard about care for premature newborns at home.
Methods:
a methodological study, with the construction of an educational video storyboard, validated with 14 judges. Content was selected from scoping review. For data collection, a validated instrument was used. The criterion for validity was agreement greater than 80%, analyzed using the Content Validity Index.
Results:
the storyboard construction was guided by the Cognitive Theory of Multimedia Learning theoretical framework. Construction and validity took place from May to December 2020. The storyboard’s final version lasted 10 minutes, and was validated in terms of objective, structure, presentation and relevance, with a Content Validity Index of 0.9.
Conclusions:
the storyboard of the educational video proved to be valid and adequate for health promotion in developing care for premature newborns at home.
-
ERRATUM11-10-2023
ERRATA
Revista Brasileira de Enfermagem. 2023;76(5):e2023n5e04
Abstract
ERRATUMERRATA
Revista Brasileira de Enfermagem. 2023;76(5):e2023n5e04
DOI 10.1590/0034-7167.20237605e04pt
Views0No artigo “Primeira graduada do Mestrado em Enfermagem em Prática Avançada em Oncologia no Chile”, com número DOI: , publicado no periódico Revista Brasileira de Enfermagem, 2023; 2023(Suppl 4):e76suppl401, no segundo parágrafo:Onde se lia:[…]See more -
ERRATUM11-10-2023
ERRATUM
Revista Brasileira de Enfermagem. 2023;76(5):e2023n5e04
Abstract
ERRATUMERRATUM
Revista Brasileira de Enfermagem. 2023;76(5):e2023n5e04
DOI 10.1590/0034-7167.20237605e04
Views0In the article “First graduate of the Master of Nursing in Advanced Practice in Oncology in Chile”, with DOI number: , published in Revista Brasileira de Enfermagem, 2023(Suppl 4):e76suppl401, in the second paragraph:Where it read:[…]See more -
Time to act sustainably: Why can’t we wait any longer?
Revista Brasileira de Enfermagem. 2023;76(5):e20220813
Abstract
Time to act sustainably: Why can’t we wait any longer?
Revista Brasileira de Enfermagem. 2023;76(5):e20220813
DOI 10.1590/0034-7167-2022-0813
Views0See moreABSTRACT
Objectives:
to raise reflections on the need for health services and professionals to implement sustainable actions, aiming at their own survival and that of the planet.
Methods:
reflective essay based on international reports regarding the impact of climate change on people’s health and the role of institutions in this context.
Results:
the article focused on three fundamentals: climate change continues to be a threat to the health and well-being of all beings on Earth; the institutions that should contribute to health are great agents of contamination of the environment and emission of gases that aggravate the greenhouse effect; and there are several benefits for health institutions to act sustainably.
Final Considerations:
we cannot wait any longer; we must develop policies and management models aimed at environmentally responsible, economically viable, and socially more collaborative healthcare.
-
REVIEW11-10-2023
Applying Lean Healthcare in the hospitalization and patient discharge process: an integrative review
Revista Brasileira de Enfermagem. 2023;76(5):e20220751
Abstract
REVIEWApplying Lean Healthcare in the hospitalization and patient discharge process: an integrative review
Revista Brasileira de Enfermagem. 2023;76(5):e20220751
DOI 10.1590/0034-7167-2022-0751
Views0See moreABSTRACT
Objectives:
to identify scientific evidence regarding the use of Lean Healthcare approach in the hospitalization and patient discharge process.
Methods:
this is an Integrative Review conducted in the PubMed, LILACS, SCOPUS, CINAHL, Web of Science, and Embase databases.
Results:
out of 904 records identified, three were included in this review. The studies demonstrated that when applied to discharge planning, the Lean philosophy brings favorable results, promoting improvements in the communication process, as well as assisting in workflow organization, with a reduction in length of stay and improvement in the quality of care.
Final Considerations:
although the Lean methodology presents positive results, it is considered that the application of the philosophy in healthcare institutions is still not sustainable, as it is often restricted to specific departments or services. Thus, to maximize the success of implementation, the Lean philosophy needs to be incorporated into the organizational culture, representing the greatest challenge.
-
ORIGINAL ARTICLE11-10-2023
A eficácia do uso de livros interativos multimodalidade em enfermagem pediátrica na implementação do programa Merdeka Belajar
Revista Brasileira de Enfermagem. 2023;76(5):e20220599
Abstract
ORIGINAL ARTICLEA eficácia do uso de livros interativos multimodalidade em enfermagem pediátrica na implementação do programa Merdeka Belajar
Revista Brasileira de Enfermagem. 2023;76(5):e20220599
DOI 10.1590/0034-7167-2022-0599
Views0See moreRESUMEN
Objetivos:
analizar la efectividad del uso de libros interactivos multimodales en enfermería pediátrica sobre los resultados de aprendizaje de los estudiantes en la implementación del Programa Merdeka Belajar.
Métodos:
investigación cuasi-experimental con un diseño de grupo de control posterior a la prueba. En este estudio, la muestra incluyó 52 estudiantes de enfermería del cuarto semestre del Instituto de Ciencias de la Salud Suaka Insan Banjarmasin que recibieron el curso de Enfermería Pediátrica. Fue utilizada la técnica de muestreo total y la prueba t dependiente en el análisis de datos.
Resultados:
el libro interactivo multimodal de enfermería pediátrica fue efectivo en la mejora del logro de aprendizaje de los estudiantes de cuarto semestre con un valor de significancia de 0,015 < 0,05. Hay una diferencia en el valor promedio de los cursos de enfermería pediátrica para la clase A y la clase B, que es de 3,173.
Conclusiones:
el uso de libros multimodales interactivos es muy bueno para que los profesores los apliquen en la enseñanza para ayudar a los estudiantes a comprender el material que están aprendiendo.
-
ORIGINAL ARTICLE11-10-2023
The effectiveness of using interactive multimodality books in pediatric nursing in implementing Merdeka Belajar program
Revista Brasileira de Enfermagem. 2023;76(5):e20220599
Abstract
ORIGINAL ARTICLEThe effectiveness of using interactive multimodality books in pediatric nursing in implementing Merdeka Belajar program
Revista Brasileira de Enfermagem. 2023;76(5):e20220599
DOI 10.1590/0034-7167-2022-0599
Views0See moreABSTRACT
Objectives:
to analyzing the Effectiveness of Using Interactive Multimodality Books in Pediatric Nursing on Student Learning Outcomes in Implementing the Merdeka Belajar Program.
Methods:
the research design used a quasi-experimental approach with a posttest control group design. The sample in this study was the fourth-semester nursing students of Institute of Health Science Suaka Insan Banjarmasin who received the Pediatric Nursing course, a total of 52 students. The sampling technique used is total sampling. Data analysis used the dependent t-test.
Results:
the interactive multimodality pediatric nursing book was effective in improving the learning achievement of fourth-semester students with a significance value of 0.015 < 0.05. There is a difference in the average value of pediatric nursing courses for class A and class B, which is 3.173.
Conclusions:
the use of interactive multimodality books is very good for lecturers to apply in teaching to help students understand the material they are learning.
-
ORIGINAL ARTICLE06-14-2024
Mid-range theory of the nursing diagnosis Overweight
Revista Brasileira de Enfermagem. 2024;77(2):e20230372
Abstract
ORIGINAL ARTICLEMid-range theory of the nursing diagnosis Overweight
Revista Brasileira de Enfermagem. 2024;77(2):e20230372
DOI 10.1590/0034-7167-2023-0372
Views0See moreABSTRACT
Objective:
To build a mid-range theory for the nursing diagnosis Overweight in adolescents and young adults.
Methods:
A methodological study in the light of the theoretical frameworks of Roy and of Lopes, Silva and Herdman. A total of 3,925 articles were retrieved and assessed using the State of the Art Through Systematic Review software. The final sample consisted of 28 articles.
Results:
The findings converged to 3 essential attributes, 13 antecedents, and 7 consequences. A mid-range theory was built consisting of an illustrated diagram, 11 propositions, and 12 causal relationships.
Final considerations:
From the creation of the theory, it was possible to better understand the nursing diagnosis Overweight within the context of adolescents and young adults. Understanding nursing phenomena contributes to nursing science’s advancement and strengthening.
-
ORIGINAL ARTICLE06-14-2024
Cardiovascular Risk and Lifestyle: comparison between teaching workers in Portugal and Brazil
Revista Brasileira de Enfermagem. 2024;77(2):e20230354
Abstract
ORIGINAL ARTICLECardiovascular Risk and Lifestyle: comparison between teaching workers in Portugal and Brazil
Revista Brasileira de Enfermagem. 2024;77(2):e20230354
DOI 10.1590/0034-7167-2023-0354
Views0ABSTRACT
Objective:
Compare Cardiovascular Risk between workers in Brazil and Portugal who work in the teaching context and its relationship with Lifestyle and Common Mental Disorder.
Methods:
Cross-sectional study that compared the cardiovascular health conditions of teaching workers in Manaus (Brazil) and Coimbra (Portugal). The odds ratio between groups was estimated.
Results:
The differences were: Smoking and hypercholesterolemia in participants from Portugal. Hypertension, chronic disease, increased abdominal perimeter, common mental disorder, and absence from work in Brazil. The variables with the greatest effect for high cardiovascular risk were: Country-Portugal [17.273 (95%CI1.538-193.951)], sex-male [61.577 (95%CI5.398-702.469)] and smoking [593.398 (95%CI57.330-6.142.020)].
Conclusion:
The differences in risk between groups showed that participants from Portugal, men, with high blood pressure and/or smokers are the most vulnerable to having a cardiovascular event. There is a need for interventions to promote cardiovascular health in the workplace in both countries.
Keywords:Community-Based Participatory ResearchHeart Disease Risk FactorsLife StyleOccupational HealthUniversitiesSee more -
ORIGINAL ARTICLE06-14-2024
Functional performance assessment scale for children and adolescents with cancer: cross-cultural study
Revista Brasileira de Enfermagem. 2024;77(2):e20230331
Abstract
ORIGINAL ARTICLEFunctional performance assessment scale for children and adolescents with cancer: cross-cultural study
Revista Brasileira de Enfermagem. 2024;77(2):e20230331
DOI 10.1590/0034-7167-2023-0331
Views0ABSTRACT
Objectives:
to describe the methodological process of cross-cultural adaptation of the PlayPerformance Scale for Children to Brazilian Portuguese.
Methods:
methodological study of translation and cross-cultural adaptation in six stages: translation, synthesis of translations, back-translation, evaluation by a committee of judges, evaluation by expert nurses, and pretest. The agreement and representativeness of the items were assessed using the content validity index. A minimum value of 80% agreement was considered.
Results:
all stages of the translation and cross-cultural adaptation process were satisfactory. In the evaluation performed by the committee of judges, all items obtained agreement above 80%. Fifteen pediatric nurses conducted the content validation, suggesting necessary modifications for understanding and application. Thirty children and adolescents with cancer were assessed with the scale for the pre-test.
Conclusions:
the scale was cross-culturally adapted to Brazilian Portuguese. The need for psychometric testing in a consistent sample is emphasized.
Keywords:Cross-Cultural ComparisonNursing Methodology ResearchOncologyPediatric NursingPhysical Functional PerformanceSee more -
ORIGINAL ARTICLE06-14-2024
Meanings attributed to health-related quality of life by caregivers of adolescents with diabetes
Revista Brasileira de Enfermagem. 2024;77(2):e20230314
Abstract
ORIGINAL ARTICLEMeanings attributed to health-related quality of life by caregivers of adolescents with diabetes
Revista Brasileira de Enfermagem. 2024;77(2):e20230314
DOI 10.1590/0034-7167-2023-0314
Views0See moreABSTRACT
Objective:
to interpret the meanings attributed to the health-related quality of life by caregivers of adolescents with type 1 diabetes mellitus.
Methods:
qualitative, descriptive-exploratory study of 14 caregivers of adolescents with diabetes developed at the reference outpatient clinic for endocrine diseases in a city in the state of Paraíba. Interviews were performed between May and September 2021. Inductive thematic analysis of the empirical material, and its interpretation in light of the concepts of health-related quality of life and family functioning were performed.
Results:
the meanings attributed by caregivers to the health-related quality of life of adolescents converged on the feeling of being healthy, healthy eating, satisfactory family income, family involvement in care and effective access to the care network.
Final Considerations:
knowledge of these meanings enables health professionals to develop strategies that meet the unique demands of caregivers experiencing this diagnosis.
-
REVIEW06-14-2024
Critical analysis of the scientific production on Jean Watson’s Theory of Human Care
Revista Brasileira de Enfermagem. 2024;77(2):e20230231
Abstract
REVIEWCritical analysis of the scientific production on Jean Watson’s Theory of Human Care
Revista Brasileira de Enfermagem. 2024;77(2):e20230231
DOI 10.1590/0034-7167-2023-0231
Views0See moreABSTRACT
Objectives:
to analyze current scientific production on the use of the theoretical-methodological precepts of Jean Watson’s Theory of Human Care/Clinical Caritas Process.
Methods:
quantitative, exploratory, descriptive study using data from 1979 to 2023 in the Scopus database. Analysis was carried out using VOSviewer software.
Results:
the 73 studies included establish a network of collaboration among 221 authors from 155 institutions in 18 countries, who discuss the development of ethical behavior in nursing staff, through technical improvement, implementation, and validation of instrumental strategies capable of measuring and evaluating the quality of holistic and empathetic care. The Theory of Human Caring contributes to nursing training and care, and Process Clinical Caritas-Veritas is useful for the different possibilities of practice and education.
Conclusions:
it is important to strengthen with more empirical data a nursing work model centered on individual human care, supporting the evolution of scientific nursing knowledge.
-
REVIEW06-14-2024
Primary health care professionals’ practice in the face of leprosy: a scoping review
Revista Brasileira de Enfermagem. 2024;77(2):e20230207
Abstract
REVIEWPrimary health care professionals’ practice in the face of leprosy: a scoping review
Revista Brasileira de Enfermagem. 2024;77(2):e20230207
DOI 10.1590/0034-7167-2023-0207
Views0See moreABSTRACT
Objectives:
to identify Primary Health Care professionals’ practice in the face of leprosy.
Methods:
a scoping review, carried out between November 2022 and January 2023, conducted according to the methodological structure proposed by JBI and checklist Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews in six databases and additional literature.
Results:
the sample consisted of 11 articles, published between 2008 and 2022. The findings were synthesized into three categories: Early diagnosis and timely treatment; Physical disability prevention; and Household and social contact surveillance.
Final Considerations:
there is a need to align the practices carried out with those recommended by the Brazilian National Program for Leprosy Control and Elimination, as some were not identified in studies, which implies losses to qualified assistance directed to patient demands, with a view to control and elimination of leprosy.
-
ORIGINAL ARTICLE06-14-2024
Validity of the TBApp mobile application for self-care management for people with tuberculosis
Revista Brasileira de Enfermagem. 2024;77(2):e20230195
Abstract
ORIGINAL ARTICLEValidity of the TBApp mobile application for self-care management for people with tuberculosis
Revista Brasileira de Enfermagem. 2024;77(2):e20230195
DOI 10.1590/0034-7167-2023-0195
Views1See moreABSTRACT
Objectives:
to describe the validity process of the TBApp mobile application for self-care management for people with tuberculosis linked to Primary Health Care.
Methods:
methodological research developed with ten expert judges, carried out virtually. The application was assessed in relation to content and technology quality in seven domains (objectivity; structure and appearance; relevance; functionality; reliability; usability; and efficiency), using an instrument with a Likert scale.
Results:
TBApp was considered valid, relevant, functional, reliable and effective by expert judges. The objectives, structure and presentation and relevance domains presented an overall Content Validity Index of 0.93, and the functionality, reliability, usability and efficiency domains presented characteristics and sub-characteristics values greater than 0.80.
Conclusions:
TBApp is a creative and innovative tool that can be used by people with TB and disseminated in the scientific community.
-
ORIGINAL ARTICLE06-17-2024
Quality of life associated with nursing professionals’ individual resources and work
Revista Brasileira de Enfermagem. 2024;77(3):e20230476
Abstract
ORIGINAL ARTICLEQuality of life associated with nursing professionals’ individual resources and work
Revista Brasileira de Enfermagem. 2024;77(3):e20230476
DOI 10.1590/0034-7167-2023-0476
Views0See moreABSTRACT
Objectives:
to assess the physical and mental components of nursing professionals’ quality of life and associate them with individual, health and work characteristics.
Methods:
cross-sectional research, with nursing professionals from a university hospital in São Paulo. Own questionnaire and validated instruments were applied.
Results:
the overall quality of life was compromised. The physical component was lower in relation to low family income and among those who perceived greater control/pressure at work, and better for those who practiced physical activity and had support of leader and organization. The mental component was lower in professionals who reported dissatisfaction with work, worse self-rated physical health and were older. Scores for both components reduced due to work-related illnesses, worse work ability and increased daytime sleepiness.
Conclusions:
quality of life was statistically associated with controllable institutional factors and individual resources that, except age, can be promoted.
-
ORIGINAL ARTICLE06-17-2024
Giving meaning to internalized violence throughout life by older adults living in rural areas
Revista Brasileira de Enfermagem. 2024;77(3):e20230163
Abstract
ORIGINAL ARTICLEGiving meaning to internalized violence throughout life by older adults living in rural areas
Revista Brasileira de Enfermagem. 2024;77(3):e20230163
DOI 10.1590/0034-7167-2023-0163
Views0See moreABSTRACT
Objectives:
to understand the meanings of violence internalized throughout life by older adults living in rural areas.
Methods:
a qualitative study, anchored in the Symbolic Interactionism theoretical framework and the Grounded Theory methodological framework in the constructivist aspect. Data collection occurred through individual interviews. Data were coded using the Atlas.ti software.
Results:
it was possible to identify that the context of rural areas strengthens patriarchy culture as well as contributing to violence silence and naturalization. It was also found that violence is a product of social inequality and gender inequality.
Final Considerations:
older adults living in rural areas internalized the violence suffered in a unique way, and this scenario’s specific aspects can increase intra-family abuse, as there is a patriarchal culture that promotes social and gender inequality.
-
ERRATUM06-14-2024
ERRATUM
Revista Brasileira de Enfermagem. 2024;77(2):e2024n2e06
Abstract
ERRATUMERRATUM
Revista Brasileira de Enfermagem. 2024;77(2):e2024n2e06
DOI 10.1590/0034-7167.20247702e06
Views0In the article “Is there scientific relevance to the plot of films and documentaries about eating disorders?”, with DOI number: , published in Revista Brasileira de Enfermagem, 2024;77(1):e20220547, page 7:Where it read:[…]See more -
ERRATUM06-14-2024
ERRATUM
Revista Brasileira de Enfermagem. 2024;77(2):e2024n2e05
Abstract
ERRATUMERRATUM
Revista Brasileira de Enfermagem. 2024;77(2):e2024n2e05
DOI 10.1590/0034-7167.20247702e05
Views0In the article “Educational technologies used to promote self-care for people with diabetes mellitus: integrative review”, with DOI number: , published in Revista Brasileira de Enfermagem, 2023;76(Suppl 4):e20230049, in the title:Where it read:[…]See more -
REVIEW06-14-2024
Lean and/or Six Sigma for process optimization in the perioperative period: an integrative review
Revista Brasileira de Enfermagem. 2024;77(2):e20230431
Abstract
REVIEWLean and/or Six Sigma for process optimization in the perioperative period: an integrative review
Revista Brasileira de Enfermagem. 2024;77(2):e20230431
DOI 10.1590/0034-7167-2023-0431
Views0See moreABSTRACT
Objective:
To analyze the evidence on the influence of Lean and/or Six Sigma for process optimization in the perioperative period.
Methods:
Integrative review carried out in the MEDLINE (PubMed), Web of Science, EMBASE, CINAHL, Scopus and LILACS databases on the use of Lean and/or Six Sigma to optimize perioperative processes. The studies included were analyzed in three thematic categories: flow of surgical patients, work process and length of stay.
Results:
The final sample consisted of ten studies, which covered all operative periods. Lean and/or Six Sigma make a significant contribution to optimizing perioperative processes.
Final considerations:
Lean and/or Six Sigma optimize perioperative processes to maximize the achievement of system stability indicators, making it possible to identify potential problems in order to recognize them and propose solutions that can enable the institution of patient-centered care.
-
ORIGINAL ARTICLE06-14-2024
Strategies used by nurses regarding underreporting of rural work accidents due to pesticide use
Revista Brasileira de Enfermagem. 2024;77(2):e20230384
Abstract
ORIGINAL ARTICLEStrategies used by nurses regarding underreporting of rural work accidents due to pesticide use
Revista Brasileira de Enfermagem. 2024;77(2):e20230384
DOI 10.1590/0034-7167-2023-0384
Views0See moreABSTRACT
Objective:
To learn the strategies used regarding underreporting of pesticide use in rural areas.
Methods:
A qualitative study was carried out in eight primary healthcare units in rural areas and two emergency care units in a municipality in southern Brazil. Data collection took place in 2023 through interviews. Twenty professional nurses participated. The data was submitted to content analysis.
Results:
The strategies identified were lifelong and continuing education for the professionals who carry out the notification, active search and training of workers who deal directly with this type of substance, computerizing the notification by filling in the forms online, and carrying out research on the subject.
Final considerations:
Nurses play an important role in reporting occupational accidents caused by the use of pesticides, improving occupational safety in rural areas.
-
ORIGINAL ARTICLE06-14-2024
Teoria de médio alcance do diagnóstico de enfermagem sobrepeso
Revista Brasileira de Enfermagem. 2024;77(2):e20230372
Abstract
ORIGINAL ARTICLETeoria de médio alcance do diagnóstico de enfermagem sobrepeso
Revista Brasileira de Enfermagem. 2024;77(2):e20230372
DOI 10.1590/0034-7167-2023-0372
Views0See moreRESUMEN
Objetivo:
Construir una teoría de rango medio para el diagnóstico de enfermería Sobrepeso en adolescentes y adultos jóvenes.
Métodos:
Estudio metodológico a la luz de los marcos teóricos de Roy y de Lopes, Silva y Herdman. Un total de 3.925 artículos fueron recuperados y evaluados utilizando el software State of the Art Through Systematic Review. La muestra final fue de 28 artículos.
Resultados:
Los resultados convergieron en 3 atributos esenciales, 13 antecedentes y 7 consecuencias. Se construyó una teoría de rango medio compuesta por un diagrama ilustrado, 11 proposiciones y 12 relaciones causales.
Consideraciones finales:
A partir de la creación de la teoría, fue posible comprender mejor el diagnóstico de enfermería Sobrepeso en el contexto de adolescentes y adultos jóvenes. La comprensión de los fenómenos de enfermería contribuye para el avance y fortalecimiento de la ciencia de enfermería.
Search
Search in:
Nuvem de Tags
Aged (144) Atenção Primária à Saúde (239) COVID-19 (104) Cuidados de Enfermagem (269) Educação em Enfermagem (151) Educação em Saúde (139) Enfermagem (930) Estudos de Validação (131) Health Education (144) Idoso (208) Mental Health (149) Nursing (987) Nursing Care (306) Patient Safety (151) Primary Health Care (284) Qualidade de Vida (104) Quality of Life (106) Saúde Mental (145) Segurança do Paciente (150) Validation Studies (108)