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Carcinoid tumors are rare neoplasms, most frequently found in the gastrointestinal tract, responsible for the production of neuroendocrine mediators. Carcinoid syndrome is even rarer and consists of a set of symptoms characteristic of the release of these mediators into the systemic circulation. We present an interesting case of a patient with carcinoid syndrome as a late manifestation of a gastric neuroendocrine tumor with, highlighting the importance of knowing how to identify the carcinoid syndrome.
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Capsule endoscopy (CE) is considered the first-line for the investigation of OGIB after conventional non-diagnostic endoscopic examinations. A detection rate of lesions outside the small bowel segment has been reported to range from 3.5% to >30%. Our primary objective was to analyze the role of CE in identifying lesions outside the small bowel segment that were not identified on conventional endoscopy in patients suspected of OGIB. In our study, CE appears to be effective and safe in diagnosing OGIB, also proving to be a tool in identifying lesions outside the small intestine segment.
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Renal cell carcinoma represents about 90% of all primary renal neoplasms. Clear cell renal cell carcinoma is the most common histological type, characterized by an aggressive clinical course due to its tendency to metastasize. Metastases are typically diagnosed on average 5 years after oncological surgery. Compared to metastasis to other organs, pancreatic metastases are rare. We present a case of clear cell renal carcinoma metastasis to the pancreas and liver, diagnosed 23 years after nephrectomy during the investigation of portal hypertension findings. Evaluating the late recurrence of clear cell renal carcinoma is crucial. There are no guidelines regarding the appropriate follow-up period after nephrectomy, and prospective studies may be useful in the future.
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Anorectal melanoma is a rare malignant tumor with the potential of simulating a benign anorectal disease, making its diagnosis difficult. We describe a case of anorectal melanoma, in which the interpretation of symptoms as hemorrhoidal disease delayed diagnosis and appropriate intervention.
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Neoplasias del Ano , Melanoma , Neoplasias del Recto , Humanos , Melanoma/diagnóstico , Melanoma/patología , Neoplasias del Ano/patología , Neoplasias del Ano/diagnóstico , Neoplasias del Recto/diagnóstico , Neoplasias del Recto/patología , Neoplasias del Recto/diagnóstico por imagen , Masculino , FemeninoRESUMEN
A 60-year-old female with chronic pancreatitis and a history of splenectomy presented with epigastric pain, vomiting, and asthenia. Elevated pancreatic enzymes and CT imaging revealed a pseudocyst in the pancreatic head with suspected communication to the portal vein, confirmed by MR Cholangiopancreatography and endoscopic ultrasound (EUS). EUS-guided puncture revealed high amylase levels. Given her manageable symptoms, a conservative approach was adopted, leading to symptomatic relief and pseudocyst size reduction. Pancreatic pseudocyst-portal vein fistula is a rare pancreatitis complication, challenging to diagnose, with no gold-standard treatment. Endoscopic stenting offers a promising alternative to surgery for severe cases.
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Diagnosing IgG4-related sclerosing cholangitis (IgG4-SC) presents significant challenges, especially when serum IgG4 levels are normal and other organs are not involved. We report a case of a 51-year-old patient with typical symptoms of biliary obstruction, including jaundice and abdominal pain. Despite normal serum IgG4 levels, imaging suggested cholangiocarcinoma, leading to extensive surgical intervention. Histological analysis of the surgical specimen revealed extensive lymphoplasmacytic infiltration and numerous IgG4-positive plasma cells, confirming IgG4-SC. This case underscores the difficulty in differentiating IgG4-SC from other biliary diseases such as primary sclerosing cholangitis and cholangiocarcinoma, highlighting the need for thorough histological examination in atypical presentations.
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We present a case of gastro-jejunal anastomotic stenosis due to the progression of malignant disease, successfully treated endoscopically by placing a lumen-apposing metal stent. This case illustrating the successful use of a lumen-apposing metal stent in a complex clinical scenario. This approach can significantly improve patient outcomes, especially in those who are poor surgical candidates or have advanced disease.
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BACKGROUND: Cecal perforation from barotrauma is a rare complication of colonoscopy, even with the use of CO2 insufflation, which is generally preferred over room air due to its rapid absorption and reduced patient discomfort. CASE REPORT: A 64-year-old woman with hypertension and dyslipidemia underwent a routine colonoscopy with CO2 insufflation. Multiple diverticula were noted, and upon reaching the cecum, several parallel linear lesions with spontaneous bleeding, consistent with "cat scratch" colon, were observed. Hemostasis was achieved with 10 endoscopic clips. A subsequent CT scan revealed pneumoperitoneum and the clips in the cecum. The patient was managed conservatively with bowel rest and intravenous antibiotics, showing a favorable clinical course and was discharged on the fifth day. DISCUSSION: This case highlights the potential for cecal perforation due to barotrauma even with CO2 insufflation during colonoscopy, emphasizing the need for awareness and prompt management of such complications.
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Healthcare experiences of mistreatment are long standing issues, with many not knowing how to recognise it and respond appropriately. Active bystander intervention (ABI) training prepares individuals with tools and strategies to challenge incidences of discrimination and harassment that they may witness. This type of training shares a philosophy that all members of the healthcare community have a role to play in tackling discrimination and healthcare inequalities. We developed an ABI training programme for undergraduate medical students, after recognising the need for this given the students' adverse experiences on clinical placements. From longitudinal feedback and robust observations of this programme, this paper intends to provide key learning lessons and guidance on how to develop, deliver and support faculty in facilitating these types of trainings. These tips are also accompanied by recommended resources and suggested examples.
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Educación de Pregrado en Medicina , Estudiantes de Medicina , Humanos , Aprendizaje , Docentes , Atención a la Salud , CurriculumRESUMEN
BACKGROUND: The COVID-19 pandemic reinforced the need to invest in nursing practice environments and health institutions were led to implement several changes. In this sense, this study aimed to analyze the impact of the changes that occurred in nursing practice environments between the first and fourth critical periods of the pandemic. METHODS: Quantitative, observational study, conducted in a University Hospital, with the participation of 713 registered nurses. Data were collected through a questionnaire with sociodemographic and professional characterization and the Scale for the Environments Evaluation of Professional Nursing Practice, applied at two different points in time: from 1 to 30 June 2020 and from 15 August to 15 September 2021. Data were processed using descriptive and inferential statistics. RESULTS: Overall, the pandemic had a positive impact on nursing practice environments. However, the Process component remained favourable to quality of care, while the Structure and Outcome components only moderately favourable. Nurses working in Medicine Department services showed lower scores in several dimensions of the Structure, Process and Outcome components. On the other hand, nurses working in areas caring for patients with COVID-19 showed higher scores in several dimensions of the Structure, Process and Outcome components. CONCLUSIONS: The pandemic had a positive impact on various dimensions of nursing practice environments, which denotes that regardless of the adversities and moments of crisis that may arise, investment in work environments will have positive repercussions. However, more investment is needed in Medicine Department services, which have historically been characterised by high workloads and structural conditions that make it difficult to promote positive and sustainable workplaces.
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Esophagitis dissecans superficialis is an extremely rare benign illness. Although an association with medications, skin conditions, heavy smoking, and physical trauma has been reported, most cases remain unexplained. We present a previously healthy 42-year-old woman found to have EDS secondary to trauma. The patient started on PPI therapy with rapid and complete resolution of the endoscopic abnormality. This case shows the importance of identification of EDS, a rare and often underdiagnosed entity.
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BACKGROUND: Analysis of umbilical cord blood (UCB) transplants shows a correlation between engraftment and total number of infused cells. Thus, it is worth evaluating what maternal and neonatal characteristics and collection techniques may affect the quality of UCB units. STUDY DESIGN AND METHODS: A cross-sectional study was performed with 7897 donors sequentially selected in three health care institutions in Brazil from October 2004 to March 2012, in which both quantitative and qualitative approaches were applied. All donors were considered suitable for cord blood collection. RESULTS: The maternal and neonatal characteristics and techniques of collection that influenced the total number of nucleated cells (TNCs; p < 0.001) were type of delivery, newborn weight and sex, and institution of UCB collection. The TNC count was associated with gestational age (p = 0.008), type of delivery (p < 0.001), newborn sex (p < 0.001), newborn weight (p < 0.001), and UCB collection technique (p = 0.003). Center B presented the largest number of nucleated cells in its results (p < 0.001), followed by Center A (p = 0.001). Other characteristics, such as maternal age, were analyzed but were not relevant for the nucleated cell number. CONCLUSION: This study provides elements for a model that allows an efficient selection of UCB donors, prioritizing candidates who have a better chance to lead to an optimized use of cord blood cells units.
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Recolección de Muestras de Sangre/métodos , Sangre Fetal/citología , Sangre Fetal/fisiología , Adulto , Almacenamiento de Sangre/métodos , Conservación de la Sangre/métodos , Estudios Transversales , Femenino , Edad Gestacional , Humanos , Recién Nacido , Masculino , EmbarazoRESUMEN
The University of Sao Paulo School of Nursing (EEUSP) went through a period of transition from undergraduate syllabus between the years 2009 and 2010. This change was made to integrate basic and clinical cycles and to reduce fragmentation of the disciplines. The mental health nursing education was included in many modules including the primary care. This qualitative study aimed to identify how the service offered to people with mental illness was performed by 20 undergraduate students in the context of primary care and how they were prepared. Data collection was conducted through semi-structured interviews, in August 2012, in EEUSP After thematic analysis, we separated in categories: Teaching-learning process, Basic Health Unit and Mental health-illness process. The socially constructed conception of madness added to the problems related to academic training may result in lack of preparation in nursing mental health care.
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Curriculum , Educación en Enfermería , Salud Mental , Atención Primaria de Salud , Estudiantes de EnfermeríaRESUMEN
INTRODUCTION: The growing number of endoscopic procedures, frequently requiring single-use disposable instruments, is responsible for the production of a large amount of waste. To this date, the reality of waste production at large European Gastroenterology centers is unknown. This study aimed to estimate the amount of waste due to endoscopic practice at a tertiary center in Portugal. METHODS: We performed a prospective study to calculate the mass (in kg) of residues generated during a period of 5 working days of endoscopic practice. We included residues produced at endoscopy suites, pre and postprocedure areas and during endoscope reprocessing. Residues were categorized as non-dangerous (groups I/II), of biologic risk (group III) and specific hazardous hospital residues (group IV). The production of residues separated for recycling/valorization (paper/card and plastic) was also quantified. The volume of water used for reprocessing an endoscope was also assessed. RESULTS: During the analyzed period, 241 endoscopic procedures were performed. A total of 443.2â kg of waste (22.6â kg from groups I/II, 266.9â kg from group III and 3.9â kg from group IV) were produced, most from group III (75%). For each endoscopic procedure, 1.8â kg of waste was generated. Of the total waste mass, 17.8% was separated for recycling/valorization. A volume of 55L of water was required for reprocessing one endoscope. CONCLUSION: Each endoscopic procedure generated a significant amount of waste and water consumption during reprocessing. These real-life analyses are a pivotal step before implementing effective measures to improve resource utilization and more sustainable practices.
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Endoscopía , Ambiente , Humanos , Proyectos Piloto , Estudios Prospectivos , AguaRESUMEN
Introduction: The outbreak of coronavirus disease 2019 (COVID-19) had affected clinical practice in several ways, including the restriction of nonessential endoscopic procedures. Therefore, our aim was to evaluate how colorectal cancer (CRC) diagnosis and management was affected during the first year of pandemics in Portugal. Methods: This is a Portuguese substudy of the French retrospective multicentric study ETICC (Etude de l'Impact de la pandémie COVID-19 sur le diagnostic et la prise en charge du Cancer Colorectal). We compared patients' characteristics, clinical manifestations, CRC staging at diagnosis, delay to first medical appointment, histological diagnosis, surgical and medical treatments between the year previous to the pandemics (control) and the first year of pandemics. Results: We included 766 patients: 496 in the control group and 270 in the COVID group. There was no significant difference in CRC staging at diagnosis between both groups, with 21% being diagnosed as metastatic in the control group and 22% in the first year of pandemics (p = 0.770). Contrary to what happened in France, there was a significant decrease in CRC diagnosis in asymptomatic patients (25-8.4%; p < 0.001) and after a positive fecal immunochemical test (20.8-11.3%; p = 0.002) during the pandemics. Although the increase in the overall complication rate at diagnosis was nonsignificant, in Portugal, there was a significant increase in diagnosis of abdominal occlusion (12.1-18.1%; p = 0.033). In Portugal, time between the beginning of symptoms and the first medical appointment significantly increased from a median of 50 days to 64 days during COVID (p < 0.001). On the contrary, time between histological diagnosis and tumor resection had significantly decreased from a median of 65 to 39 days (p < 0.001). Time between histological diagnosis and neoadjuvant treatment was not statistically different (median of 64-67 days; p = 0.590), as was time between histological diagnosis and palliative chemotherapy (median of 50-51 days; p = 1.000). Time from CRC resection and adjuvant treatment has significantly decreased from a median of 54 to 43 days (p = 0.001). Discussion: We found a significant impact in CRC diagnosis in the first year of pandemics, more pronounced than what was found in France. These are likely related not only with the closing of endoscopy units but also with the difficulties patients had in finding an appointment with their general practitioners. On the other hand, both in France and Portugal, the first year of pandemics did not worsen CRC staging at diagnosis and did not significantly affect medical and surgical treatments once the diagnosis was made.
Introdução: A pandemia provocada pelo coronovírus (COVID-19) condicionou a prática clínica de múltiplas formas, incluindo a restrição a exames endoscópicos não urgentes. Por este motivo, decidimos avaliar o impacto do primeiro ano de pandemia no diagnóstico e tratamento do cancro colorretal (CCR) em Portugal. Métodos: Este é um subestudo do estudo Francês retrospetivo multicêntrico ETICC (Etude de l'Impact de la pandémie COVID-19 sur le diagnostic et la prise en charge du Cancer Colorectal). Foram comparadas as características dos doentes, manifestações clínicas, estadiamento do CCR ao diagnóstico, intervalos entre primeiro contacto médico neste contexto, diagnóstico histológico e tratamentos, entre o primeiro ano de pandemia e o ano precedente. Resultados: Foram incluídos 766 doentes, 496 no grupo controlo e 270 no grupo COVID. Em França e em Portugal não se verificou um agravamento no estadiamento do CCR à data do diagnóstico no primeiro ano de pandemia, com 21% dos casos metastáticos à data de diagnóstico no grupo controlo e 22% no primeiro ano da pandemia (p = 0.770). Contudo, apenas em Portugal se constatou uma redução significativa do número de CCR em doentes assintomáticos (25% para 8.4%; p < 0.001) ou após uma pesquisa de sangue oculto positiva (20.8% para 11.3%; p = 0.002) durante a pandemia. Apesar do aumento na taxa de complicações ao diagnóstico não ser significativa, em Portugal a taxa de diagnósticos em contexto de oclusão intestinal aumentou significativamente (12.1% para 18.1%; p = 0.033). Em Portugal, o tempo entre início dos sintomas e a primeira consulta médica aumentou significativamente, de uma mediana de 50 para 64 dias durante o COVID (p < 0.001). Por outro lado, o tempo entre diagnóstico histológico e resseção tumoral reduziu significativamente de 65 para 39 dias (p < 0.001). O tempo entre diagnóstico histológico e tratamento neoadjuvante (mediana de 64 para 67 dias; p = 0.590) ou quimioterapia paliativa (mediana de 50 para 51 dias; p = 1.000) não foi estatisticamente significativo, tendo decrescido significativamente o tempo entre resseção e adjuvância (mediana de 54 para 43 dias, p = 0.001). Discussão: Este estudo evidenciou um impacto significativo no diagnóstico de CCR durante o primeiro ano de pandemia, mais pronunciado que em França. Este achado dever-se-á não só à limitação do acesso aos exames endoscópicos, mas também à dificuldade da população portuguesa em aceder aos Cuidados de Saúde Primários. Por outro lado, tanto em França como em Portugal, no primeiro ano de pandemia não se verificou um agravamento no estadiamento ou atraso no tratamento médico e cirúrgico do CCR.
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OBJECTIVES: To analyze nurses' perspectives on nurses' work methods in the hospital context. METHODS: A descriptive study with a qualitative approach was conducted in a hospital in northern Portugal, involving 17 nurses. Semi-structured interviews were used for data collection. Data collected between May and June 2023 underwent content analysis, supported by Atlas.ti software. RESULTS: Three thematic areas emerged: "Nurses' work methods in a hospital context," highlighting the conception and components of work methods and the methods in use; "Implementation of nurses' work methods," emphasizing influencing factors and challenges to implementation; and "Impact of nurses' work methods on patients, nurses, and institutions." FINAL CONSIDERATIONS: Nurses' work methods constitute the structure of nursing care. Some factors influence and some challenges arise in the implementation of these methods, producing impacts on patients, nurses, and institutions.
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Enfermeras y Enfermeros , Investigación Cualitativa , Humanos , Portugal , Adulto , Femenino , Enfermeras y Enfermeros/psicología , Enfermeras y Enfermeros/estadística & datos numéricos , Actitud del Personal de Salud , Masculino , Persona de Mediana Edad , Entrevistas como Asunto/métodos , PercepciónRESUMEN
BACKGROUND AND AIMS: No consensus exists on optimal strategy to prevent postoperative recurrence [POR] after ileocaecal resection [ICR] for Crohn's disease [CD]. We compared early medical prophylaxis versus expectant management with treatment driven by findings at elective endoscopy 6-12 months after ICR. METHODS: A retrospective, multicentric, observational study was performed. CD patients undergoing first ICR were assigned to Cohort 1 if a biologic or immunomodulator was [re]started prophylactically after ICR, or to Cohort 2 if no postoperative prophylaxis was given and treatment was started as reaction to elective endoscopic findings. Primary endpoint was rate of endoscopic POR [Rutgeerts >i1]. Secondary endpoints were severe endoscopic POR [Rutgeerts i3/i4], clinical POR, surgical POR, and treatment burden during follow-up. RESULTS: Of 346 included patients, 47.4% received prophylactic postoperative treatment [proactive/Cohort 1] and 52.6% did not [reactive/Cohort 2]. Endoscopic POR [Rutgeertsâ >i1] rate was significantly higher in Cohort 2 [41.5% vs 53.8%, OR 1.81, pâ =â 0.039] at endoscopy 6-12 months after surgery. No significant difference in severe endoscopic POR was found [OR 1.29, pâ =â 0.517]. Cohort 2 had significantly higher clinical POR rates [17.7% vs 35.7%, OR 3.05, pâ =â 0.002] and numerically higher surgical recurrence rates [6.7% vs 13.2%, OR 2.59, pâ =â 0.051]. Cox proportional hazards regression analysis showed no significant difference in time to surgical POR of proactive versus expectant/reactive approach [HR 2.50, pâ =â 0.057]. Quasi-Poisson regression revealed a significantly lower treatment burden for immunomodulator use in Cohort 2 [mean ratio 0.53, pâ =â 0.002], but no difference in burden of biologics or combination treatment. CONCLUSIONS: The PORCSE study showed lower rates of endoscopic POR with early postoperative medical treatment compared with expectant management after first ileocaecal resection for Crohn's disease.
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Enfermedad de Crohn , Prevención Secundaria , Humanos , Enfermedad de Crohn/cirugía , Enfermedad de Crohn/prevención & control , Femenino , Estudios Retrospectivos , Masculino , Adulto , Prevención Secundaria/métodos , Prevención Secundaria/estadística & datos numéricos , Íleon/cirugía , Recurrencia , Persona de Mediana Edad , Factores Inmunológicos/uso terapéutico , Productos Biológicos/uso terapéutico , Europa (Continente) , Ciego/cirugía , Colonoscopía/estadística & datos numéricos , Colonoscopía/métodosRESUMEN
Measuring the quality of care received by patients of mental health services is necessary to determine the effectiveness of prevention programs and mental health treatment. This study translated the original Swedish Quality in Psychiatric Care-Outpatient (QPC-OP) instrument to Brazilian Portuguese, adapted it to the context of Brazilian psychosocial care centers (CAPS), and evaluated its psychometric properties. The instrument was translated and back-translated by two independent professional translators. A seven-person expert group of professionals and 31 psychiatric outpatients verified the content validity of the Brazilian Portuguese QPC-OP, which then was completed by 253 outpatients from 16 CAPS in São Paulo, Brazil. Confirmatory factor analysis revealed adequate goodness of fit for the factor structure corresponding to the original Swedish version, except for the discharge dimension. Three additional items added in the Brazilian Portuguese QPC-OP formed a separate factor. The internal consistency of the entire scale was excellent but low in some dimensions. In conclusion, the translation and cultural adaptation of the Brazilian Portuguese QPC-OP was satisfactory, and the psychometric evaluation demonstrated that the concept of quality of mental health care is similarly understood in the Brazilian and Swedish cultural context. Thus, the Brazilian Portuguese QPC-OP is a useful instrument for assessing the quality of care in the Brazilian CAPS context and will be useful in quality assurance and in cross-cultural research addressing quality of mental health care from the patient's perspective.
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OBJECTIVE: to characterize the sociofamily profile of black-skinned children and adolescents with mental health problems and to intersectionally describe who assumes responsibility for their care. METHOD: a descriptive and exploratory study with a quantitative approach, developed in the Psychosocial Care Center for Children and Adolescents from the North region of the municipality of São Paulo. The data were collected from 47 family members of black-skinned children and adolescents, using a script with predefined variables submitted to statistical analysis. RESULTS: a total of 49 interviews were conducted: 95.5% women with a mean age of 39 years old, 88.6% mothers and 85.7% black-skinned. Family income comes from wages for all the male caregivers and for 59% of the women. Among the black-skinned female caregivers, 25% live in their own house, whereas this percentage is 46.2% among the brown-skinned ones. Of all the caregivers, 10% have a job, 20% live in transferred properties, 35% in houses of their own and 35% in rented places. The social support network is larger among white-skinned people (16.7%), followed by brown-skinned (3.8%), and absent among black-skinned individuals (0%). CONCLUSION: those responsible for the care of black-skinned children and adolescents monitored by the CAPS-IJ are almost entirely women, black-skinned (black or brown) "mothers or grandmothers", with unequal access to education, work and housing, constitutional social rights in Brazil.
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Abuelos , Salud Mental , Humanos , Adolescente , Niño , Femenino , Masculino , Adulto , Brasil , Escolaridad , MadresRESUMEN
OBJECTIVE: To develop and validate the content of the Nurses' Work Methods Assessment Scale. METHODS: Methodological study conducted between January and February 2022, based on the Quality Standards for Nursing Care and Imogene King's framework. A literature review was previously undertaken to design the scale. The content validation was carried out by 23 experts. RESULTS: The initial version consisted of 40 items organized in four work methods identified in the literature. In the first dimension, from ten items, seven were considered, and one was reformulated. Seven of the initial ten items were considered in the second version. The third dimension consisted of seven items. In the fourth dimension, three items were reformulated, and three were excluded, leaving seven items. The final version ended with 28 items, whose Content Validity Index ranged between 0.83 and 1. CONCLUSIONS: The involvement of experts has become pivotal in the development and validation of the items, providing confidence to the continuity of psychometric procedures.