-
REVIEW01-01-2015
Adverse events and safety in nursing care
Revista Brasileira de Enfermagem. 2015;68(1):144-154
Abstract
REVIEWAdverse events and safety in nursing care
Revista Brasileira de Enfermagem. 2015;68(1):144-154
DOI 10.1590/0034-7167.2015680120i
Views0See moreObjective:
to identify the scientific publications about adverse events in nursing care in adult hospitalized patients and discuss the main adverse events in nursing care.
Method:
Integrative revision with a qualitative approach. The data were collected at LILACS, MEDLINE, BDENF and the library SCIELO and were submitted to thematic analysis.
Results:
three categories were developed: Adverse events in nursing care; The main causes of the adverse events in nursing care; Attitude of nursing professionals in face of errors. The main events were identified in nursing care with emphasis on the medication error, the failure to perform dressings and falls of patients. The importance of instruments was emphasized for notification of adverse events in the institutions. However the fear of punishment on professionals stimulates the underreporting of events.
Conclusion:
it is important to discuss effective prevention strategies that ensure patient safety in healthcare institutions.
-
REVIEW01-01-2015
Staphylococcus aureus meticilino resistente adquirido na comunidade: um problema mundial
Revista Brasileira de Enfermagem. 2015;68(1):136-143
Abstract
REVIEWStaphylococcus aureus meticilino resistente adquirido na comunidade: um problema mundial
Revista Brasileira de Enfermagem. 2015;68(1):136-143
DOI 10.1590/0034-7167.2015680119p
Views0Objetivo:
descrever a epidemiologia dos casos de CA-MRSA no Brasil de forma a compreender sua ocorrência, fatores de risco associados e formas de manejo em relação à situação mundial.
Método:
revisão integrativa e para seleção dos estudos utilizou-se as bases de dados: Scopus, Science direct, Isi Web of Knowledge, PUBMED e BVS.
Resultados:
foram identificados dez artigos nacionais que descreveram 21 casos de CA-MRSA principalmente em crianças, adolescentes e adultos com quadro de infecção de pele e tecidos moles evoluindo para infecções graves relacionados ao clone Oceania Southwest Pacific Clone (OSPC) que resultaram em hospitalização.
Conclusão:
apesar do CA-MRSA ser considerado um micro-organismo de relevância mundial verificou-se a escassez de dados publicados sobre sua epidemiologia no Brasil, o que dificultam o delineamento da realidade do país frente ao CA-MRSA.
Keywords:Controle de InfecçõesFarmacorresistência BacterianaInfecções Comunitárias AdquiridasStaphylococcus Aureus Resistente à MeticilinaSee more -
REVIEW01-01-2015
Prevention and non-pharmacological management of pain in newborns
Revista Brasileira de Enfermagem. 2015;68(1):131-135
Abstract
REVIEWPrevention and non-pharmacological management of pain in newborns
Revista Brasileira de Enfermagem. 2015;68(1):131-135
DOI 10.1590/0034-7167.2015680118i
Views0See moreObjective:
to describe the main non-pharmacological interventions for pain relief in newborns available in Neonatal Intensive Care Unit.
Method:
an exploratory search of the MedLine, Lilacs and Scielo online databases was conducted to retrieve references of studies published from 2004 to 2013.
Results:
several non-pharmacological interventions were shown to be effective, to represent low risk for neonates and to have a low operational cost. The ones most often discussed in the literature were: oral administration of glucose/sucrose, non-nutritive sucking, breastfeeding, skin-to-skin contact, facilitated tucking and swaddling.
Conclusion:
healthcare teams should be familiar with these methods and use them more effectively in Neonatal Intensive Care Unit daily routines, so as to ensure that newborns receive qualified and more human care.
-
BANFISA e (IN)DICA-SUS na graduação em saúde: o lúdico e a construção de aprendizados
Revista Brasileira de Enfermagem. 2015;68(1):124-130
Abstract
BANFISA e (IN)DICA-SUS na graduação em saúde: o lúdico e a construção de aprendizados
Revista Brasileira de Enfermagem. 2015;68(1):124-130
DOI 10.1590/0034-7167.2015680117i
Views0See moreObjectives:
to analyze the learning built during the matches of the games by students of the subject Gestão de Políticas Públicas em Saúde at the Universidade de Brasília.
Method:
exploratory, descriptive research, in a qualitative approach, with 26 students from various graduation courses in health, using a questionnaire and participant observation.
Results:
participants reinvented rules, related issues addressed in the games to the reality, interacted with colleagues and had fun throughout the match. Comparing the games in relation to ludicity, the BANFISA was more attractive than the (IN) DICA-SUS, although they are complementary.
Conclusions:
learning constructed by the students goes beyond the content of the subject; involve the active participation in group and creativity.
-
Chinese auriculotherapy to improve quality of life of nursing team
Revista Brasileira de Enfermagem. 2015;68(1):117-123
Abstract
Chinese auriculotherapy to improve quality of life of nursing team
Revista Brasileira de Enfermagem. 2015;68(1):117-123
DOI 10.1590/0034-7167.2015680116p
Views0See moreObjective:
to evaluated the effi cacy of auriculotherapy for improving quality of life and reducing stress in nursing staff.
Method:
single-blind radomizad clinical trail envolving 175 subjects randomized in: Control (G1), Protocol Group (G2) and without Protocol Group (G3). They were evaluated by the Stress Symptoms List and SF36v2 at baseline, after 12 sessions and follow up (30 days), between January and July 2012.
Results:
both intervention groups reduced stress (p <0.05) with greater effect for G3 (d = 1.15). G3 was also higher for improving life quality especially the physical domain (p = 0.05).
Conclusion:
individualized auriculotherapy (G3) had greater effect compared to the protocol auriculotherapy (G2) for reducing stress and improving life quality.
-
Adherence to foot self-care in diabetes mellitus patients
Revista Brasileira de Enfermagem. 2015;68(1):111-116
Abstract
Adherence to foot self-care in diabetes mellitus patients
Revista Brasileira de Enfermagem. 2015;68(1):111-116
DOI 10.1590/0034-7167.2015680115p
Views0See moreObjective:
to analyze the self-care of patients with type 2 diabetes mellitus in the Family Health Strategy in Teresina-PI.
Method:
search cross selected by simple random sampling, 331 people with diabetes mellitus. Data collection took place from August to December 2012 with the use of Self-Care Activities Questionnaire with Diabetes and structured instrument for recording information socioeconomic and guidance received by the professional nurse.
Results:
the data revealed that patients have poor adherence to blood glucose monitoring, the physical exercise and foot care, but with good adherence to the medication. Only 38.7% of the sample examined the feet of fi ve to seven days a week. Statistically signifi cant association between self-care activities with their feet and orientations of nurses (p < 0,05).
Conclusion:
that there is need to raise awareness with regard to the development of skills for self-care.
-
Patients with disorders of consciousness: vital, facial and muscular responses to music or messages
Revista Brasileira de Enfermagem. 2015;68(1):102-110
Abstract
Patients with disorders of consciousness: vital, facial and muscular responses to music or messages
Revista Brasileira de Enfermagem. 2015;68(1):102-110
DOI 10.1590/0034-7167.2015680114p
Views1See morePurposes:
to compare vital signs, facial expression and basal electroneurographic signs with measures during stimuli music, message or “silence” in coma patients, vegetative status or sedated; and relating the score of Glasgow Results Scale with the intervention realized.
Method:
a Monoblind Transversal Controlled Clinical Trial to researcher. The distribution, among the three groups, was randomized (experiment with music, experiment with message or control). Two assessments (sessions) were performed with interval of 40 minutes on the same day.
Results:
most of the 76 patients were male, between 18 to 36 years old and hospitalized due to trauma. Statistically signifi cant changes were found in the variables referred to temperature, facial expression, electroneurography and Glasgow Results Scale; more frequent alterations in second session, in coma and vegetative patients, in frontal muscles and in experiment group.
Conclusions:
the facial expression and the electroneurography seem to be more trustworthy variables than vital signs to evaluate consciousness.
-
Prevalence of minor psychiatric disorders in socio-educational agents in the state of Rio Grande do Sul
Revista Brasileira de Enfermagem. 2015;68(1):93-101
Abstract
Prevalence of minor psychiatric disorders in socio-educational agents in the state of Rio Grande do Sul
Revista Brasileira de Enfermagem. 2015;68(1):93-101
DOI 10.1590/0034-7167.2015680113p
Views0See moreObjective:
to determine the prevalence and factors associated with minor psychiatric disorders (MPD) in socio-educational agents.
Method:
it is a cross-sectional study with 381 socio-educational agents the Centers for Socio-Educational Services in the State of Rio Grande do Sul, Brazil. The Brazilian versions of the Scale of Demand-control-social support at work and the Self Reporting Questionnaire-20 have been applied.
Results:
the results showed a prevalence of suspicion MPD of 50.1%. They showed to be related to suspicion of MPD : being female (55.7%), having age up to 44 years old (58.5%), no physical activity (57.4%), do not have time for leisure (75%), make use of medication (61.4%), require medical attention (56.9%) and psychological counseling (72.7%), not being satisfied with the workplace (61.7%) and need for time off from work (65.6%).
Conclusion:
the study provides important data about the mental health of agents, showing the need for the involvement of managers and of the health service of worker’s health in planning actions to promote health of these workers.
-
ORIGINAL ARTICLE10-07-2024
Consequences of the legislation issued for nursing education in times of COVID-19 (2020-2022)
Revista Brasileira de Enfermagem. 2024;77(5):e20230375
Abstract
ORIGINAL ARTICLEConsequences of the legislation issued for nursing education in times of COVID-19 (2020-2022)
Revista Brasileira de Enfermagem. 2024;77(5):e20230375
DOI 10.1590/0034-7167-2023-0375
Views0See moreABSTRACT
Objectives:
to analyze the legislation issued during the COVID-19 pandemic for nursing education and immediate consequences.
Methods:
documentary research, whose source was the legislation issued for nursing education during the COVID-19 pandemic. Thirty-two documents were analyzed and submitted to a collection instrument.
Results:
contradictions and consequences for nursing education following the guidelines and law of guidelines and bases were revealed. The consequences of the law affected the quality of teaching, equal access, exemption from minimum school days and course abbreviation. Regarding the guidelines, there was a lack of conditions for developing skills, in addition to the attempt to update them. Concerning internships, acting during the pandemic put students at risk, and their abbreviation prevented them from consolidating knowledge and skills.
Final Considerations:
remote teaching did not guarantee the quality and equality of teaching, weakened the development of skills, not taking into account nursing’s educational needs.
-
ORIGINAL ARTICLE09-30-2024
Giving new meaning to the impact of touch in Shantala massage: mothers’ perceptions of maternal and child well-being
Revista Brasileira de Enfermagem. 2024;77:e20240012
Abstract
ORIGINAL ARTICLEGiving new meaning to the impact of touch in Shantala massage: mothers’ perceptions of maternal and child well-being
Revista Brasileira de Enfermagem. 2024;77:e20240012
DOI 10.1590/0034-7167-2024-0012
Views0See moreABSTRACT
Objectives:
to understand maternal perceptions of maternal and child well-being based on Shantala massage and discuss its association with the third Sustainable Development Goal.
Methods:
a descriptive-exploratory study in the light of Symbolic Interactionism. Eight women, mothers of infants, participated in five online meetings to teach Shantala massage, collected in focus groups, between November and December 2021. The data was subjected to thematic content analysis and lexical analysis with IRAMUTEQ®.
Results:
two categories emerged, 1) Maternal perceptions of Shantala massage and its promotion of child well-being and 2) Maternal perceptions of Shantala massage and its impact on their well-being, interconnected with subcategories.
Final Considerations:
Shantala massage promoted mutual impacts on maternal and child well-being, working together to achieve the third Sustainable Development Goal.
-
ORIGINAL ARTICLE09-30-2024
Educational video for adherence to vaginal pessary in pelvic organ prolapse treatment
Revista Brasileira de Enfermagem. 2024;77:e20230515
Abstract
ORIGINAL ARTICLEEducational video for adherence to vaginal pessary in pelvic organ prolapse treatment
Revista Brasileira de Enfermagem. 2024;77:e20230515
DOI 10.1590/0034-7167-2023-0515
Views0ABSTRACT
Objectives:
to construct and assess an educational video to promote the adherence of women with pelvic organ prolapse to vaginal pessary use.
Methods:
this is a methodological study, with a longitudinal design and quantitative analysis. The pre-production (synopsis, argument, script, storyboard), production and post-production stages were covered. Content and technical assessments were carried out by judges from the health and communication areas, respectively, and appearance assessment by the target audience.
Results:
the video was the first to be developed on the topic on the national scene, considered assessed from the point of view of appearance and content, presenting an overall Content Validity Index of 0.99 and a level of agreement among judges of 91.1% to 100%. Assessment by the target audience reached a percentage of 96% to 100%.
Conclusions:
the educational video is an instrument capable of promoting adherence to pessary in women indicated for this therapeutic approach.
Keywords:Health CommunicationInstructional Film and VideoPelvic Organ ProlapsePessariesTreatment Adherence and ComplianceSee more -
EXPERIENCE REPORT09-30-2024
Health promotion of long-haul truck drivers and their families
Revista Brasileira de Enfermagem. 2024;77:e20230511
Abstract
EXPERIENCE REPORTHealth promotion of long-haul truck drivers and their families
Revista Brasileira de Enfermagem. 2024;77:e20230511
DOI 10.1590/0034-7167-2023-0511
Views0ABSTRACT
Objectives:
to describe the development of a Health Information and Communication Technology for the health care of long-haul truck drivers and their families.
Methods:
this is a description of the development of an Information and Communication Technology, developed from March to September 2023, following the systematization of the experience in five steps: 1) starting point, 2) initial questions, 3) recovery of the lived process, 4) background reflection, and 5) arrival points.
Results:
the technology called “Work-Family Balance,” electronically available, presents resources for the health care of long-haul truck drivers. It is anchored in studies on the health of long-haul truck drivers, notes from the International Labor Organization, the Strategic Action Plan for Confronting Chronic Diseases and Non-Communicable Diseases in Brazil, 2021-2030, and the Declaration by the International Association of Family Nursing.
Final Considerations:
the theoretical improvement of nursing can potentially improve the health care of long-haul truck drivers, prevent Chronic Non-Communicable Diseases, and promote work-life balance to achieve the goals of Agenda 2030.
Keywords:Family HealthInformation TechnologyNoncommunicable DiseasesSustainable DevelopmentWork-Life BalanceSee more -
EDITORIAL09-23-2024
Política Nacional de Cuidados Paliativos: reflexões a partir da Agenda 2030 para o Desenvolvimento Sustentável
Revista Brasileira de Enfermagem. 2024;77(6):e770601
Abstract
EDITORIALPolítica Nacional de Cuidados Paliativos: reflexões a partir da Agenda 2030 para o Desenvolvimento Sustentável
Revista Brasileira de Enfermagem. 2024;77(6):e770601
DOI 10.1590/0034-7167.2024770601pt
Views1A Agenda 2030 para o Desenvolvimento Sustentável, um plano de ação para as pessoas, para o planeta e para a prosperidade, é um plano de ação global adotado por representantes de todos os 193 Estados-Membros das Nações Unidas, reunidos na sede das Nações Unidas, em Nova York, de 25 a 27 de setembro de 2015. […]See more -
EDITORIAL09-23-2024
Brazilian National Palliative Care Policy: reflections based on the 2030 Agenda for Sustainable Development
Revista Brasileira de Enfermagem. 2024;77(6):e770601
Abstract
EDITORIALBrazilian National Palliative Care Policy: reflections based on the 2030 Agenda for Sustainable Development
Revista Brasileira de Enfermagem. 2024;77(6):e770601
DOI 10.1590/0034-7167.2024770601
Views0The 2030 Agenda for Sustainable Development, an action plan for people, planet and prosperity, is a global action plan adopted by representatives of all 193 United Nations Member States, meeting at United Nations Headquarters, in New York, from September 25 to 27, 2015. By achieving 17 sustainable objectives, the Agenda aims to promote sustainable development […]See more -
ORIGINAL ARTICLE09-20-2024
Middle-range theory for nursing for care in the context of cardiovascular risk
Revista Brasileira de Enfermagem. 2024;77(4):e20240190
Abstract
ORIGINAL ARTICLEMiddle-range theory for nursing for care in the context of cardiovascular risk
Revista Brasileira de Enfermagem. 2024;77(4):e20240190
DOI 10.1590/0034-7167-2024-0190
Views0ABSTRACT
Objectives:
to develop a middle-range nursing theory for care in the context of cardiovascular risk.
Methods:
a theoretical development study, through induction through research and ICNP® practice standards, carried out in six stages: concept analysis; ICNP® terminological subset structuring; theory contextualization and purpose; proposition construction; modeling; and assumption construction.
Results:
the Theory of Care in the Context of Cardiovascular Risk has a middle-range scope, describing care, prescribing actions to promote health and reduce cardiovascular risk. Thirteen propositions were constructed in three categories (nursing metaparadigm, central and factorial concepts), two models and 16 assumptions.
Final Considerations:
the theory contributes to the construction of knowledge arising from the nursing process for care in the context of cardiovascular risk, generating propositions, assumptions and modeling, which will enable theoretical testing.
Keywords:Concept FormationHeart Disease Risk FactorsNursing TheoriesStandardized Nursing TerminologyTheoretical ModelsSee more -
ORIGINAL ARTICLE09-20-2024
Content validity of guidance on self-care in the post-operative period for breast cancer
Revista Brasileira de Enfermagem. 2024;77(4):e20240188
Abstract
ORIGINAL ARTICLEContent validity of guidance on self-care in the post-operative period for breast cancer
Revista Brasileira de Enfermagem. 2024;77(4):e20240188
DOI 10.1590/0034-7167-2024-0188
Views0See moreABSTRACT
Objectives:
to validate the content of a guidance guide on self-care in the postoperative period of breast surgery for breast cancer.
Methods:
a methodological study with content validity, carried out with 15 expert nurses and physiotherapists, between May and July 2022. Recruitment took place from the Lattes Platform, using snowball sampling. The level of relevance and representativeness for each item was verified using the Content Validity Index (CVI). It was considered valid when CVI was equal to or greater than 78% (0.78).
Results:
from the initial total of 37 items, two were excluded, as they had insufficient practical relevance and theoretical relevance, and another five items which, although presenting a CVI lower than the established cut-off, were suggested to be rewritten and grouped with other similar items.
Conclusions:
thirty items were considered valid and demonstrated important and significant characteristics, constituting suitable material for application in clinical practice.
-
RESEARCH01-01-2016
Prevalence and factors associated with frailty in non-institutionalized older adults
Revista Brasileira de Enfermagem. 2016;69(3):435-442
Abstract
RESEARCHPrevalence and factors associated with frailty in non-institutionalized older adults
Revista Brasileira de Enfermagem. 2016;69(3):435-442
DOI 10.1590/0034-7167.2016690304i
Views0See moreABSTRACT
Objective:
to investigate the prevalence and factors associated with frailty in non-institutionalized older adults living in northern Minas Gerais, Brazil.
Method:
data were collected in their homes, in 2013, based on a census cluster sampling. Demographic and socioeconomic variables, morbidities, utilization of health care services, and scores on the Edmonton Fragility Scale were analyzed. The adjusted prevalence ratios were obtained using the Poisson regression multiple analysis with robust variance.
Results:
the prevalence of frailty was 41.3%. The variables associated with frailty were: female gender, very old age, education of less than four years, not having been hospitalized in the last 12 months, having a caregiver, falling in the prior year, diabetes mellitus, cardiac disease, and osteoarticular disease.
Conclusion:
the prevalence of frailty was high. Some factors consist of modifiable conditions, which should encourage health actions aimed at this group.
-
RESEARCH01-01-2016
“To be a nurse”: a professional choice and the construction of identity processes in the 1970s
Revista Brasileira de Enfermagem. 2016;69(3):428-434
Abstract
RESEARCH“To be a nurse”: a professional choice and the construction of identity processes in the 1970s
Revista Brasileira de Enfermagem. 2016;69(3):428-434
DOI 10.1590/0034-7167.2016690303i
Views0See moreABSTRACT
Objective:
to analyze the factors that influenced the choice for nursing made by graduates from the first class of the Undergraduate Nursing and Obstetrics Course of the Federal University of Rio Grande do Norte in the 1970s and to understand the senses and meanings of being a nurse when choosing this profession.
Method:
a qualitative socio-historical study was performed, using oral history to collect data.
Results:
the analysis generated the following categories: “To be a nurse: a professional choice” and “The ideal of being a nurse: senses and meanings”. The senses of “being a nurse” are associated with graduates’ perspective of this profession and the meanings included the traditional conceptions that have historically affected it.
Conclusion:
professional choice was influenced by family and work expectations and the nursing course had an effect on the construction of nurses’ professional identity.
-
EDITORIAL01-01-2016
The challenges of USA nursing education to meet local, regional and global need
Revista Brasileira de Enfermagem. 2016;69(3):417-418
Abstract
EDITORIALThe challenges of USA nursing education to meet local, regional and global need
Revista Brasileira de Enfermagem. 2016;69(3):417-418
DOI 10.1590/0034-7167.2016690301i
Views1The National League for Nursing (NLN), the voice for nursing education, is committed to the education of an exemplary nursing workforce that values and incorporates the richness of difference and inclusion to advance the health of the nation and the global community. With its population of over 320 million people, the United States of America […]See more -
EDITORIAL01-01-2016
As dificuldades do ensino de enfermagem dos Estados Unidos para atender necessidades locais, regionais e globais
Revista Brasileira de Enfermagem. 2016;69(3):417-418
Abstract
EDITORIALAs dificuldades do ensino de enfermagem dos Estados Unidos para atender necessidades locais, regionais e globais
Revista Brasileira de Enfermagem. 2016;69(3):417-418
DOI 10.1590/0034-7167.2016690301i
Views0A Liga Nacional de Enfermagem (NLN, National League for Nursing), a voz do ensino de enfermagem, está comprometida com o preparo de profissionais de enfermagem exemplares que valorizam e incorporam a riqueza das diferenças e a inclusão com vistas à evolução da saúde da nação e da comunidade global. Com sua população acima de 320 […]See more -
REVIEW01-01-2016
Interventions that facilitate adherence to Pap smear exam: integrative review
Revista Brasileira de Enfermagem. 2016;69(2):404-414
Abstract
REVIEWInterventions that facilitate adherence to Pap smear exam: integrative review
Revista Brasileira de Enfermagem. 2016;69(2):404-414
DOI 10.1590/0034-7167.2016690226i
Views0See moreABSTRACT
Objective:
to identify scientific productions showing relevant interventions to implement the Cervical Uterine Cancer Prevention Program increasing adherence to exams.
Method:
integrative literature review through an online search in the following databases: LILACS, SciELO, and PubMed® comprising articles published from 2009 to 2014.
Results:
thirty-eight articles made up the study’s final sample. Results showed the following interventions: use of case manager; telephone call; invitation letter; educational activities; media outreach work; community health agents; partnerships; population database screening; and multiple interventions.
Conclusion:
studies are mainly focused on women from developing countries and interventions are efficacious to increase women’s knowledge about and adherence to prevention of cervical uterine cancer.
-
RESEARCH01-01-2016
Anxiety in the preoperative period of heart surgery
Revista Brasileira de Enfermagem. 2016;69(2):397-403
Abstract
RESEARCHAnxiety in the preoperative period of heart surgery
Revista Brasileira de Enfermagem. 2016;69(2):397-403
DOI 10.1590/0034-7167.2016690225i
Views0See moreABSTRACT
Objective:
to characterize the patients’ anxiety in the preoperative period of heart surgery.
Method:
We conducted a cross-sectional study in which 106 patients, between one and five days from the date of surgery, were interviewed using a socio-demographic questionnaire and the Beck Anxiety Inventory.
Results:
The evaluated patients accounted for 59.4% (63) in minimal anxiety and 19.8% (21) in the range considered severe, and the sample had a mean in the mild anxiety level (15.8±19.79). The women had scores (22.13±23.41) significantly (p=0.003) higher than men (10.76±14.71); as well as patients who had undergone previous heart surgery (24.4±28.05 X 13.14±15.74). There was no significant difference between older adults and younger patients, nor in terms of weight variations, presence of diabetes, or alcoholism.
Conclusion:
We reinforces the importance of nurses in recognizing the preoperative anxiety and intervene through strategies of health education and nursing visits.
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)