Hp infection rate, antibody typing and logistics regression analysis of 1111 physical examination people in plateau area / 公共卫生与预防医学

Objective To explore the Helicobacter pylori (Hp) infection rate and antibody typing of 1111 physical examination people in plateau area, and to analyze the risk factors of Hp infection by logistics regression analysis. Methods 1111 healthy people with physical examination in plateau area from January 2022 to December 2022 were selected as the research subjects. The Hp infection rate and antibody typing were calculated, and the risk factors of Hp infection were analyzed by logistics regression analysis. Results The Hp infection rate of physical examination people in plateau area was 62.47% (694/1 111). The infection rate of type I HP in infected patients was higher than that of type Ⅱ HP(75.50% vs 24.50%) (χ2=361.141, P2=4.418, 8.708, 16.565, 32.583, P=0.036, 0.003, 2=5.153, P=0.023). Often eating pickled or barbecued foods [OR (95%CI)=2.038 (1.049-3.961)], history of chronic gastric disease [OR(95%CI)=1.706 (1.132-2.569)] and family members living together≥4 [OR (95%CI)=1.857 (1.135-3.037)] were risk factors of Hp infection, and regular garlic consumption [OR (95%CI)=0.559 (0.346-0.903)] was a protective factor (P=0.036, 0.011, 0.014, 0.018). Conclusion The Hp infection rate and antibody Ure positive rate are higher in physical examination people in plateau area, and chronic gastric disease history and often eating pickled or barbecued foods are risk factors of Hp infection.

Uso de la ultrasonografía en la evaluación de la retención urinaria en pacientes críticos / Use of ultrasonography in the evaluation of urinary retention in critically ill patients / Utilização da ultrassonografia na avaliação de retenção urinária em pacientes críticos

Objetivo: medir el volumen urinario por medio de la ecografía vesical, realizado por una enfermera en pacientes críticos, después de la retirada de la sonda urinaria permanente y verificar los factores relacionados en la retención urinaria. Método: estudio cuantitativo, observacional y transversal, realizado con 37 pacientes críticos de ambos sexos, mayores de 18 años, con retiro de catéter vesical permanente en las últimas 48 horas. Se utilizó un cuestionario con variables sociodemográficas y clínicas y el examen ecográfico. Se utilizó un cuestionario con variables sociodemográficas y clínicas y el examen ecográfico. Los datos fueron presentados a través de distribución de frecuencias, medidas de centralidad y variabilidad, asociación mediante la prueba exacta de Fisher y, para el análisis, regresión logística binomial múltiple. Resultados: de los 37 pacientes, en su mayoría fue de sexo masculino, con una edad média de 54,9 años. La medición del volumen urinario por ecografía osciló entre 332,3 y 950 ml, y el 40,54% de los pacientes presentó retención urinaria. La retención urinaria se asoció significativamente a la aparición de infección urinaria, estreñimiento intestinal y diuresis por rebosamiento espontáneo. Los pacientes con infección del tracto urinario tenían 7,4 veces más probabilidades de tener retención urinaria. Conclusión: la ecografía vesical fue eficaz para medir el volumen urinario después de retirar el catéter urinario permanente y puede contribuir a la detección de retención urinaria.

Objective: to measure urinary volume through bladder ultrasound, performed by a nurse in critically ill patients, after removal of the indwelling urinary catheter and to verify the related factors on urinary retention. Method: quantitative, observational and cross-sectional study, carried out with 37 critically ill patients of both sexes, over 18 years of age, with removal of indwelling urinary catheter in the last 48 hours. A questionnaire containing sociodemographic and clinical variables and an ultrasound examination were used. Data were presented through frequency distribution, centrality and variability measures, association using Fisher`s exact test and, for analysis multiple binomial logistic regression analysis. Results: the 37 patients were mostly male, with a mean age of 54.9 years. The measurement of urinary volume by ultrasound ranged from 332.3 to 950 ml, and 40.54% of patients had urinary retention. Urinary retention was significantly associated with the occurrence of urinary tract infection, intestinal constipation and spontaneous overflow diuresis. Patients with urinary tract infection were 7.4 times more likely to have urinary retention. Conclusion: bladder ultrasonography was effective in measuring urinary volume after removal of the indwelling urinary catheter and and may contribute to the detection of urinary retention.

Objetivo: mensurar o volume urinário por meio da ultrassonografia de bexiga, realizada por enfermeiro em pacientes críticos, após a remoção do cateter vesical de demora, e verificar os fatores relacionados na retenção urinária. Método: estudo quantitativo, observacional e transversal, realizado com 37 pacientes críticos de ambos os sexos, idade superior a 18 anos, com retirada de cateter vesical de demora nas últimas 48 horas. Foram utilizados um questionário contendo as variáveis sociodemográficas e clinicas e o exame de ultrassonografia. Os dados foram apresentados por meio da distribuição de frequência, medidas de centralidade e de variabilidade, associação pelo teste exato de Fisher e, para análise a regressão logística binomial múltipla. Resultados: dos 37 pacientes, a maioria era do sexo masculino, com média de idade de 54,9 anos. A mensuração do volume urinário pela ultrassonografia variou de 332,3 a 950 ml, sendo que 40,54% dos pacientes apresentaram retenção urinária. A retenção urinaria apresentou associação significativa para a ocorrência de infecção do trato urinário, constipação intestinal e diurese espontânea por transbordamento. Pacientes com infecção urinária tiveram 7,4 vezes mais chance de apresentar retenção urinária. Conclusão: ultrassonografia de bexiga foi eficaz para mensurar o volume urinário após a remoção do cateter vesical de demora e poderá contribuir na detecção da retenção urinária.

Multimedia educativa: Examen Físico del Aparato Cardiovascular

Introducción: La formación de estudiantes de las Ciencias Médicas se inició como algo netamente presencial; al pasar el tiempo las invenciones fueron formando parte de la práctica médica y educativa, donde la educación digital tomó un puesto relevante. Objetivo: Diseñar un software educativo para la enseñanza y aprendizaje de las características del examen físico del aparato cardiovascular. Métodos: Se realizó un estudio de innovación y desarrollo tecnológico con el diseño de una multimedia, usando la plataforma Chreasoft, para el estudio del examen físico del aparato cardiovascular en la Filial de Ciencias Médicas Nuevitas durante el curso 2020 - 2021. El universo de aplicación del software se conformó por los 33 estudiantes de 3er. año de la carrera de medicina. Resultados: Durante el diagnóstico inicial, tres estudiantes resultaron evaluados de mal. En la evaluación final, luego de utilizar el software, predominó el uso de bibliografía digital e impresa; además se evidenció un incremento en el nivel de información de los estudiantes, ya que la mayoría obtuvo calificación de bien; se destacó el nivel de satisfacción en la categoría de alto tras el uso del software educativo por los estudiantes. Conclusiones: La multimedia Examen Físico del Aparato Cardiovascular constituye, en nuestro medio, un aporte al proceso de enseñanza aprendizaje y tributa al modo de actuación del futuro egresado, mediante la formación de valores, interactividad con el contenido, retroalimentación, evaluación y el desarrollo de habilidades, como el trabajo independiente y la autopreparación.

Introduction: The training of medical sciences students began as something involving purely face-to-face activities; but as time passed, the inventions became part of the medical and educational practice where digital education reached a relevant position. Objective: To design an educational software for the teaching and learning of the characteristics of the physical examination of the cardiovascular system. Methods: A study of innovation and technological development was carried out with the design of a multimedia, using the Chreasoft platform for the study of the physical examination of the cardiovascular system at the Subsidiary of Medical Sciences Nuevitas during the 2020 - 2021 academic year. The universe of application of the software was made up of the 33 students in the 3rd year of medical studies. Results: During the initial diagnosis, three students were evaluated as poor. In the final evaluation, after using the software, the use of digital and printed bibliography predominated. In addition, an increase in the level of information among students was evidenced since most of them were evaluated as good; after the use of the educational software the high level of satisfaction expressed by the students was highlighted. Conclusions: The multimedia Physical Examination of the Cardiovascular System constitutes, in our field, a contribution to the teaching-learning process and contributes to the way of acting of the future graduate through the formation of values, interactivity with the content, feedback, evaluation and development of skills, independent work, and self-preparation.

Exame físico em ginecologia / Physical examination in gynecology

O exame físico na prática ginecológica diuturna é o sustentáculo de uma perspectiva diagnóstica com vistas a uma abordagem individualizada, oportuna e humanizada da paciente. Lança mão de técnica semiótica clássica, inicialmente, após avaliação de sinais vitais, minuciosa inspeção ectoscópica, seguida de exame físico especial. E deverá ser realizado em ambiente adequadíssimo, sem nenhuma improvisação e ou adaptações não compatíveis, com a importância e a segurança garantidas por um exame físico de boa qualidade. O exame físico de mamas tem como objetivo primordial a identificação de nódulos mamários e, eventualmente, de tumores localmente avançados; e relativa tranquilidade é assegurada às pacientes quando ele é considerado normal. O exame físico vulvar permite a identificação de prolapso de órgãos pélvicos, neoplasia intraepitelial e/ou invasiva vulvar e distúrbios de desenvolvimento sexual, além de oferecer subsídios para a propedêutica da vulvodínea, sendo, principalmente, uma oportunidade para o diagnóstico em dermatologia vulvar, mesmo a vulva correspondendo a apenas 1% da pele feminina. O exame especular, um clássico da ginecologia, é indispensável para a triagem do câncer de colo uterino. Por fim, o toque genital, a despeito de sua subjetividade, permite a avaliação dos órgãos genitais internos.

Physical examination in daytime gynecological practice is the mainstay of a diagnostic perspective with a view to an individualized, timely and humanized approach to the patient; resorting to the classical semiotic technique, initially, after assessing vital signs, a thorough ectoscopic inspection, followed by a special physical examination; which should be carried out in a very suitable environment, without any improvisation or adaptations that are not compatible with the importance and safety guaranteed by a good quality physical examination. The primary objective of the physical examination of the breasts is to identify breast nodules and possibly locally advanced tumors; in addition to relative tranquility, assured to patients, when the respective exam is considered normal. Vulvar physical examination allows the identification of pelvic organ prolapse; vulvar intraepithelial and/or invasive neoplasia; sexual development disorders; in addition to offering subsidies for the propaedeutics of vulvodynia; and, above all, it is an opportunity for diagnosis in vulvar dermatology, even though the vulva accounts for only 1% of female skin. Specular examination, a classic in gynecology, is essential for screening for cervical cancer. Finally, the genital touch which, despite its subjectivity, allows the evaluation of the internal genital organs.

Síndrome de niño agredido: reporte de caso / Battered child síndrome: case report

La valoración médico legal en los casos de Síndrome de niño agredido debe ser minuciosa, y abarcar todos los aspectos que indican los artículos y guías nacionales e internacionales, para tener una certeza diagnóstica, debe incluir una historia médico legal completa, examen físico detallado y estudios complementarios, así como diagnóstico diferencial. El presente artículo abarca algunos de los aspectos principales a tomar en cuenta ante la sospecha de abuso infantil, mediante la presentación y abordaje de un caso clínico.

The medical legal assessment in the cases of Attacked Child Syndrome must be thorough and cover all the aspects indicated in the articles and national and international guides, to have a diagnostic certainty, it must include a complete legal medical history, detailed physical examination and complementary studies, as well as differential diagnosis. This article covers some of the main aspects to consider when suspected of child abuse, through the presentation and approach of a clinical case.

Factors affecting physical examinations among patients with severe mental disorders in Shaoxing City / 预防医学

Objective@#To investigate the proportion of physical examinations among patients with severe mental disorders and its influencing factors in Shaoxing City, Zhejiang Province, so as to provide the evidence for improving the proportion of physical examinations among patients with severe mental disorders. @*Methods @#The epidemiological and clinical features of patients with severe mental disorders included in community management in Shaoxing City in 2022 were collected from Zhejiang Provincial Severe Mental Disorder Management Information System, including demographics, disease diagnosis and treatment, physical examination, and rescue and assistance. Factors affecting the physical examination were identified among patients with severe mental disorders using a multivariable logistic regression model. @*Results@#A total of 25 468 patients with severe mental disorders were enrolled in Shaoxing City in 2022, including 12 151 males and 13 317 females, with a male to female ratio of 0.91∶1, and the participants had a mean age of (54.34±14.71) years. Schizophrenia was the predominant type of severe mental disorders (15 419 cases, 60.54%), and 21 374 subjects participating in the physical examinations in 2022 (83.92%). Multivariable logistic regression analysis showed that female (OR=0.901, 95%CI: 0.832-0.975), urban areas (OR=0.506, 95%CI: 0.468-0.547), mental disorders due to epilepsy (OR=1.779, 95%CI: 1.104-2.866), hospitalized treatment (6 to 10 times, OR=0.523, 95%CI: 0.401-0.681; 11 times and more, OR=0.177, 95%CI: 0.108-0.288), special diseases in outpatient (OR=1.738, 95%CI: 1.597-1.891), receiving medical assistance (OR=2.851, 95%CI: 2.616-3.107), targets of the community care and assistance groups (OR=1.653, 95%CI: 1.471-1.857) and guardian (spouse, OR=1.777, 95%CI: 1.513-2.086; children, OR=1.277, 95%CI: 1.069-1.526; parents, OR=1.342, 95%CI: 1.143-1.576) were statistically associated with the proportion of physical examinations. @*Conclusions@#The proportion of health examinations was 83.92% among patients with severe mental disorders in Shaoxing City in 2022. Gender, residence, guardian, disease diagnosis, times of hospitalized treatment, medical assistance, special diseases in outpatients and target of community care and assistance groups were factors affecting health examinations among patients with severe mental disorders.

Agreement and reproducibility of a portable electrical impedance myography device for body fat percentage estimation in normal weight men and women / Concordância e reprodutibilidade de um dispositivo portátil de miografia por impedância elétrica para estimativa do percentual de gordura corporal em homens e mulheres com peso normal

Abstract The aim of this study was to investigate the agreement and reproducibility of a portable electrical impedance myography device (EIM - SKULPT®) for body fat percentage (BF%) estimation in young adults. Sixty young adults volunteered for the study (women, n=30, 25.0±7.7 years; 21.5±1.9 kg/m2; and men, n=30, 21.6±6.3 years; 22.5±1.8 kg/m2). Participants underwent air displacement plethysmography (ADP) and EIM measurements for agreement analysis. EIM was performed three times on the same day for the within-day reproducibility analysis. Seven days later, 37 participants repeated the EIM measurements for the between-days reproducibility analysis. Comparisons of EIM and ADP methods, and EIM repeated measurements were performed with the paired T-test or one-way ANOVA repeated measures, the Bland-Altman plot, and simple linear regressions. BF% was higher (p<0.05) when estimated by EIM (19.91 ± 5.70 for men, and 30.77 ± 5.89 for women) compared to ADP (15.28 ± 5.66 for men, and 27.31 ± 5.98 for women). The Bland-Altman analysis presented a bias of 4.4% (95%CI=-3.4-12.2) and linear regression presented an R2=0.78. For between-days reproducibility, EIM means did not differ (25.33±7.69 and 24.94±8.30, p=0.890). Thus, while the EIM device exhibited high reproducibility of BF% estimates, caution should be exercised when comparing the results with other techniques for measuring BF%. The EIM device overestimated BF% compared to ADP. However, the EIM measurements presented very good within-day and between-days reproducibility and, thus, the EIM device can be used for longitudinal monitoring of BF%.

Resumo O objetivo deste estudo foi investigar a concordância e a reprodutibilidade de um aparelho portátil de miografia por impedância elétrica (EIM - SKULPT®) para estimativa do percentual de gordura corporal (GC%) em adultos jovens. Sessenta adultos jovens foram voluntários para o estudo (mulheres, n=30, 25,0±7,7 anos; 21,5±1,9 kg/m2; e homens, n=30, 21,6±6,3 anos; 22,5±1,8 kg/m2). Os participantes fizeram medições de pletismografia de deslocamento de ar (ADP) e EIM para análise de concordância. A EIM foi realizada três vezes no mesmo dia para a análise de reprodutibilidade dentro do dia. Sete dias depois, 37 participantes repetiram as medições do EIM para a análise de reprodutibilidade entre dias. As comparações dos métodos EIM e ADP e medições repetidas do EIM foram realizadas com o teste T pareado ou medidas repetidas ANOVA de uma via, o gráfico de Bland-Altman e regressões lineares simples. O %GC foi maior (p<0,05) quando estimado pelo EIM (19,91 ± 5,70 para homens e 30,77 ± 5,89 para mulheres) em relação ao ADP (15,28 ± 5,66 para homens e 27,31 ± 5,98 para mulheres). A análise de Bland-Altman apresentou viés de 4,4% (IC95%=-3,4-12,2) e a regressão linear apresentou R2=0,78. Para a reprodutibilidade entre dias, as médias do EIM não diferiram (25,33±7,69 e 24,94±8,30, p=0,890). Assim, enquanto o dispositivo EIM exibiu alta reprodutibilidade das estimativas de %GC, deve-se ter cautela ao comparar os resultados com outras técnicas para medir %GC. O dispositivo EIM superestimou %GC em comparação com ADP. No entanto, as medidas de EIM apresentaram reprodutibilidade intradia e entre dias muito boa e, portanto, o dispositivo de EIM pode ser usado para monitoramento longitudinal de %GC.

Pesquisa activa de cáncer de mama en mujeres de un Consultorio Médico de la Familia

Introducción: El cáncer de mama constituye en la actualidad un problema de salud pública, tanto en América Latina como a nivel mundial, por su frecuencia y aumento progresivo en el número de mujeres que lo padecen. Objetivo: Identificar la morbilidad oculta por cáncer de mama y sus factores de riesgo en la población femenina de 30 años y más en el Consultorio Médico de la Familia No. 6 del Policlínico Camilo Torres Restrepo. Métodos: Se realizó un estudio descriptivo transversal para identificar algunos factores de riesgo del cáncer de mama en la población femenina perteneciente al Consultorio Médico de la Familia N° 6, del Policlínico Docente Camilo Torres Restrepo, de enero a diciembre del 2022. La población de estudio estuvo conformada por las 131 mujeres de 30 años y más, las cuales fueron pesquisadas a través de entrevista y examen físico de las mamas. Para el análisis de los datos se emplearon números absolutos y porcentajes como medidas de resumen. Resultados: El sedentarismo, la obesidad/sobrepeso y el tabaquismo, fueron los factores de riesgo de mayor prevalencia con el 41,2 % y 29,8 % respectivamente. El 53,4 % de las mujeres manifestaron no realizarse el autoexamen de mama. El 94,7 % de las mujeres presentaron examen físico negativo y un 5,3 % fue dudoso. Conclusiones: Factores de riesgos relacionados con los estilos de vida como el sedentarismo, la obesidad/sobrepeso y el tabaquismo, fueron los factores de riesgo más frecuentes. A pesar de la mayoría de las mujeres presentar examen físico negativo, la no realización del autoexamen de mama, pudiera contribuir al aumento de la morbilidad por esta enfermedad en la población de estudio.

Introduction: Breast cancer is currently a public health problem both in Latin America and worldwide, due to its frequency and progressive increase in the number of women who suffer from it. Objective: To identify hidden morbidity due to breast cancer and its risk factors in the female population aged 30 years and over in medical office No. 6, of the Camilo Torres Restrepo Polyclinic. Methods: A descriptive cross-sectional study was carried out to identify some risk factors for breast cancer in the female population belonging to the Family Medical Office No. 6, of the Camilo Torres Restrepo Teaching Polyclinic, from January to December 2022. The population of the study was comprised of 131 women aged 30 and over, who were screened through an interview and physical examination of the breasts. For data analysis, absolutes numbers and percentages were used as summary measures. Results: Sedentary lifestyle, obesity/overweight and smoking, were the most frequent risk factors with 41.2% and 29.8% respectively. 53.4% of women stated that they did not perform breast self-examination. 94.7% of the women had a negative physical examination and 5.3% were doubtful. Conclusions: Risk factors related to lifestyles such as a sedentary lifestyle, obesity/overweight and smoking were the most representative risk factors. Despite the fact that most women present a negative physical examination, not performing a breast self-examination could contribute to an increase in morbidity from this disease in the study population.

Survey on current status of noise hazards in key industries in Tianjin in 2020 / 公共卫生与预防医学

Objective To conduct a survey on the status of noise hazards in Tianjin in 2020, to analyze the main distribution characteristics of noise hazards, and to put forward corresponding preventive and control measures. Methods A unified questionnaire was used to investigate the city-wide enterprises with more than 5 employees, normal production and operation, and noise hazards. The χ2 test was used to analyze the survey results. Results There were 8 560 enterprises with noise hazards, which were concentrated in the five outer suburban districts, the four districts around the city and the Binhai New Area, mainly small and medium-sized enterprises. Totally, 223 800 people were exposed to noise. The rates of noise hazard detection and physical examination of workers were 25.88% and 17.66%, and the rate of over standard detection and the rate of abnormal physical examination were 13.09% and 1.62%, respectively. The differences in noise detection rate, over standard detection rate and physical examination rate were significant in different administrative regions, enterprise scales and industries. The detection rate and physical examination rate of enterprises in the five outer suburban districts, micro-scale enterprises, and paper products industries were the lowest, while the rate of exceeding standards was the highest in the railway, shipping, aerospace and other transportation equipment manufacturing industries. Conclusion Noise is a common occupational hazard in enterprises in Tianjin. There are a large number of people who are exposed to noise. The detection rate and physical examination rate of noise are at a low level. Individual industries have a high rate of exceeding the standard. The current situation of noise hazard prevention and control is not optimistic. It is recommended to pay attention to it and take effective intervention measures.

Analysis of findings of ear, nose, and throat exam of some freshmen in military college entrance examination in Shandong Province / 中国学校卫生

Objective@#To analyze the ear, nose, and throat exam of some freshmen in the military college entrance examination in Shandong Province in 2020 and to facilitate adolescent targeted health promotion.@*Methods@#The 1 411 freshmen participating in the military college entrance examination in Jinan, Zibo and Weifang of Shandong Province were included. The ear, nose, and throat exam were performed by professionals using electric otoscope, 5 meter whispering test, and front rhinoscope.@*Results@#Nasal septal deviation and hypertrophy of inferior turbinate accounted for the highest proportion. Among 489 cases of nasal septum deviation, the detection rate of Jinan (15.97%) was significantly lower than that of Weifang (43.60%) and Zibo (46.53%) ( χ 2=63.32， P <0.05). For deviation of nasal septum, the detection rate in students with urban residence (31.53%) was significantly lower than that of rural students (39.03%) ( χ 2=4.11， P <0.05). Seventy two cases of inferior turbinate hyperplasia were detected, and the detection rate in Jinan (2.99%) was significantly lower than that in Weifang (6.51%) and Zibo (6.04%) ( χ 2=6.63， P <0.05). The detection rate of tonsil hypertrophy was significantly lower in boys (4.63%), students from urban area (3.94%), compared with that of girls(9.56%) and rural students (6.70%) ( χ 2=5.35，4.86， P <0.05). In pharyngeal examination, tonsil hyperplasia was the most common condition of enlarged tonsils ( n =214), which was significantly higher in Jinan(22.36%) than that of Weifang (11.71 %) and Zibo (10.74%) ( χ 2=22.39， P <0.05), and was significantly lower in boys (14.38%) and rural students (12.40%) than that in girls (22.79%) and urban students (17.24%) ( χ 2=4.70，4.65， P <0.05).@*Conclusion@#Nasal septum deviation and tonsil hypertrophy are the most prevalent upper airway diseases among freshmen participating in the military college entrance examination. Prevention and treatment of nasopharynx diseases should be emphasized.

Factors affecting osteoporosis among physical examination populations aged over 35 years in urban areas of Hangzhou City / 预防医学

Objective@#To investigate the development of osteoporosis (OS) and its influencing factors among physical examination populations aged over 35 years in urban areas of Hangzhou City, so as to provide insights into OP prevention.@*Methods@#Subjects aged over 35 years that underwent physical examinations in Wenhui Street Community Health Service Center of Gongshu District, Hanghzhou City during the period between April and July, 2022 were enrolled. Subjects' demographic characteristics and physical examination data were collected, and the bone mineral density and serum vitamin D levels were measured. The factors affecting the development of OP were identified using a logistic regression model.@*Results@#A total of 1 561 subjects were recruited, including 616 males (39.46%) with a median (interquartile range) age of 62 (18) years, and 945 females (60.54%) with a median (interquartile range) age of 62 (19) years. The prevalence of OP was 43.69% among the study subjects. Multivariable logistic regression analysis identified women (OR=1.367, 95%CI: 1.105-2.979) and increased age (OR=1.057, 95%CI: 1.044-1.069) as risk factors for OP and elevated serum 25-hydroxy-vitamin D levels as a protective factor for OP (OR=0.969, 95%CI: 0.954-0.985).@*Conclusions@#The prevalence of OP was 43.69% among physical examination populations aged over 35 years in urban areas of Hangzhou City, and gender, age and serum 25-hydroxy-vitamin D were factors affecting the development of OP.

Association between Helicobacter pylori infection and albuminuria among physical examination population / 中华健康管理学杂志

Objective:To investigate the correlation between Helicobacter pylori ( H.pylori) infection and albuminuria inphysical examination population. Methods:It was a cross-sectional study. All the adults who received physical examination and underwent 13C-urea breath test at the Physical Examination Center in Tongji Hospital in 2021 were selected as the study subjects. General data (such as demographic information and past medical history) were documented. The physical measurement and blood biochemical indicators were checked too. Multivariate analysis was used to analyze the relationship between H. pylori infection and albuminuria. Results:A total of 30 311 subjects were included in this analysis. There were 17 123 males and 13 188 females with an age of (44.51±12.17) years. The positive rate of H. pylori infection was 27.3%. The incidence of albuminuria in subjects with H. pylori infection was 6.7%, and it was 6.1% in the subjects without H. pylori infection ( P=0.031). After adjusting for the confounding factors such as gender, age, diabetes and hypertension, H. pylori infection was independently associated with the risk of albuminuria (odds ratio ( OR)=1.133, 95% CI: 1.018-1.261, P=0.022). Conclusion:H. pylori infection is positively correlated with the occurrence of albuminuria in the physical examination population.

Awareness of diabetes knowledge and its influencing factors among health examination population / 中华健康管理学杂志

Objective:To investigate the awareness of diabetes knowledge among the health examination population and its influencing factors.Methods:A cross-sectional study. From september to november 2022, the subjects of six health examination centers located in six different cities (Beijing, Shanghai, Tianjin, Chongqing, Xiamen, Hangzhou) in China were investigated in the form of questionnaires to investigate the awareness of diabetes core information and the level of trust to different information sources of diabetes knowledge. According to the questionnaire results, the subjects were divided into a high awareness group of diabetes core information and a low awareness group. Logistic regression was used to analyze the influencing factors of diabetes core information awareness; the t-test was used to compare the trust degree of the two groups to different information sources. Results:A total of 9 315 people were included in the six centers, including 4 932 men (52.90%) with an average age of (39.36±12.64) years and 4 383 women (47.10%) with a mean age of (37.47±11.85) years. Only 36% of the people had high awareness of diabetes core information; variables such as gender, age, education level, physical examination frequency in the past three years, package price of this physical examination, self-evaluation of diabetes knowledge, diabetes status, and city of residence were variables that affect the level of awareness of core information related to diabetes (all P<0.05). Compared with the low awareness group of diabetes core information, the high awareness group trusted professional medical staff ( t=-9.597, P<0.05) and community health promotion more ( t=-5.014, P<0.05), but did not trust the emerging popular science propaganda means, such as WeChat official accounts/WeChat groups/QQ groups, Internet web page, Tiktok/Kwai and other short video APPs. Conclusion:The awareness rate of diabetes knowledge among the health examination population is low, and it is affected by many factors; Health education on diabetes knowledge should be carried out for people undergoing physical examination.

Research on the improvement of physical examination service quality based on KANO model and quality function deployment / 中华健康管理学杂志

Objective:To establish an integrated model with KANO model and quality function deployment theory to determine the priority of measures in improving the quality of physical examination service.Methods:It was a cross-sectional study. A total of 196 physical examinees from the Health Management Center of the second affiliated Hospital of Dalian Medical University were selected by simple random sampling. Reliability test was used to analyze the reliability and validity of the questionnaire. KANO model was used to determine the importance of physical examination needs in health examination population. The quality function deployment model was used to create the house of quality and determine the priority of the importance of various service measures.Results:In the high important attribute requirements of physical examination, the final importance of emergency ability, outpatient time, professional and advanced equipment are 0.054, 0.052, 0.047 and 0.046 respectively. The measures that needed to be given priority to improve the quality of physical examination services were to improve the quality of medical services (absolute importance=107.5), strengthen skill assessment (absolute importance=70.1), define guidance, consultation and clinic identification (absolute importance=56.2), introduce advanced equipment and facilities (absolute importance=53.7), timely and accurate physical examination report (absolute importance=51.9) and interpretation of physical examination report (absolute importance=50.9).Conclusions:The physical examination center should give priority to the measures such as improving the medical level, strengthening the skill examination, introducing advanced equipment and facilities, defining the guidance of examination, consultation and consultation room identification, and strengthening service management.

Analysis on per capita expenses of physical examination and its related factors in health examination (management) institutions in 2019 / 中华健康管理学杂志

Objective:To investigate the per capita expenses of physical examination and its related factors in health examination (management) institutions in 2019.Methods:Using the census method, the basic information, including the name, address, nature, level and operation nature of the institutions, and per capita expenses of physical examination in provincial health examination (management) institutions in 2019 were collected by questionnaire survey. Rank sum test and Spearman correlation analysis were used to analyze the data.Results:In 2019, the top three provinces in terms of per capita expenses of physical examination were Shanghai, Inner Mongolia Autonomous Region and Beijing, with 612.00 yuan, 547.90 yuan and 528.83 yuan, respectively; Guizhou Province, Xinjiang Uygur Autonomous Region and Guangdong Province ranked the last three, with 255.25 yuan, 244.00 yuan and 235.10 yuan, respectively. There were significant differences in per capita expenses of physical examination among different health examination (management) institutions in different regions and of different institutional nature, institutional level and business nature (all P<0.05). The per capita expenses of physical examination was positively correlated with the local per capita health care expenditure, the proportion of local population aged 15-64 years and the proportion of local people with education of college and above ( r=0.465, 0.374 and 0.401, all P<0.05). Conclusions:There are differences in the per capita expenses of physical examination in health examination (management) institutions among different regions, institutional nature, institutional level and business nature in 2019, and it is related to the per capita health care expenditure, age and educational level of the local people.

Influence of the connotation of the prevention and treatment recommendations of the physical examination report on the intention of the medical examiner / 中华健康管理学杂志

Objective:To explore the influence on the willingness to seek medical treatment by revising the recommendations for prevention and treatment in the medical examination report.Methods:Revising the prevention and treatment recommendations for four diseases, including proteinuria, hyperuricemia, hydronephrosis and renal insufficiency to clearly inform the etiology and prognosis of them. Using a cross-sectional study method, pre-revision prevention and treatment recommendations (version A) and post-revision prevention and treatment recommendations (version B) questionnaires were randomly distributed to medical examiners and at the health management center of our hospital in Wuhan. An ordinal logistic regression model and a binary logistic regression model were used to analyze the correlation of the understanding of diseases and the willingness to seek medical treatment with different connotation of the prevention and treatment recommendations, respectively.Results:A total of 530 valid questionnaires were collected, of which 267 were from version A and 263 from version B. There was no significant difference in the socio-demographic profile of respondents between version A and version B. For the four high risk factors of kidney diseases mentioned above, version B was better than version A in terms of understanding and willingness to seek medical treatment ( P<0.001). The level of understanding OR(95% CI) were 3.691(2.570, 5.301), 2.238(1.511, 3.320), 4.293(6.353, 2.903) and 5.275(7.877, 3.529) respectively. The willingness to seek medical treatment OR(95% CI) were 3.554(2.441, 5.175), 2.850(1.975, 4.114), 5.144(3.457, 7.654) and 4.225(2.868, 6.224) respectively. All the P values were lower than 0.001. Conclusions:Improving the connotation of prevention and treatment recommendations in the medical examination report can help increase the willingness for early medical consultation.

Current situation of health checkup and the management willingness of post-test abnormal values among residents of mega communities / 中华健康管理学杂志

Objective:To investigate the current status of health checkups and the management willingness of post-test abnormal values in residents of mega communities, and to explore the factors affecting the demand for health management of abnormal values after examination.Methods:A cross-sectional study. The residents of Huaguoyuan Community in Guiyang City were enrolled as the objects of this surveywith stratified systematic sampling method and questionnaire survey. The binary logistic regression was used to analyze the influencing factors of health management demand for abnormal values after examination.Results:There were 404 residents participating in this survey, and 182 cases were male (45.05%) and 222 cases were female (54.95%); the mean age was (39.64±15.03) years. There were 179 (44.31%) urban residents and 225 (55.69%) rural residents. There were 162 (40.10%) floating population and 242 (59.90%) non-floating population. Of the residents, 34.2% participated in the physical examination independently due to physical reasons. The age ( χ 2=16.227), household registration ( χ 2=16.117) and occupation ( χ 2=36.454) had statistically significant differences in residents′ participation in physical examination; the household registration ( χ 2=18.726, P<0.001) and occupation ( χ 2=18.094, P=0.034) had significant differences in the handling methods of abnormal values of physical examination. The age ( OR=7.00, P=0.032) and income ( OR=0.33, P=0.047) were the influencing factors of health management needs of abnormal values after health checkup. Conclusion:The awareness of active physical examination of residents in mega community is weak, and it is recommended to strengthen health education and health promotion; residents have a high willingness to the management of abnormal values after health checkup, it can be an important supplement to improve the service quality of physical examination related institutions.

Development trend of physical examination volume and revenue in health-checkup institutions in China from 2010 to 2019 / 中华健康管理学杂志

Objective:To investigate the development trend of physical examination volume and revenue in health-checkup institutions in China from 2010 to 2019.Methods:In this longitudinal study, the annual income, annual physical examination volume and other indicators reflecting institutional size were collected with questionnaire from 374 health-checkup institutions in the year of 2010, 2015 and 2019. The geometric mean method is used to calculate the compound annual growth rate (CAGR) of the annual physical examination volume, annual income, mean per capita cost from 2010 to 2015 and 2015 to 2019.Results:The annual physical examination volume of health-checkup institutions increased from 1.81 (1.00, 3.20) ×10 4 person times in 2010 to 5.08(3.50, 7.28)×10 4 person times in 2019; the CAGR of the physical examination volume from 2010 to 2015 was 14.04%(8.14%, 23.78%), and it was 9.49%(3.39%, 19.07%) from 2015 to 2019. The annual revenue increased from 768.73 (350.00, 1 623.75) ×10 4 yuan in 2010 to 3 500.00 (1 997.73, 6 818.54) ×10 4 yuan in 2019; the CAGR of annual revenue from 2010 to 2015 was 25.75% (15.17%, 35.09%), and it was 15.67% (8.78%, 26.11%) from 2015 to 2019. The mean per capita cost increased from 434.26 (278.82, 666.66) yuan in 2010 to 755.80 (506.90, 1 005.42) yuan in 2019; the CAGR of the mean per capita cost was 9.82% (1.71%, 17.10%) from 2010 to 2015, and it was 5.37% (0.95%, 10.46%) from 2015 to 2019. Conclusion:From 2010 to 2019, health-checkup institutions in China developed rapidly, and the CAGR of the annual physical examination volume, annual revenue, mean per capita cost are high.

Status and progress of school screening for adolescent scoliosis / 中华骨科杂志

Scoliosis is one of the common diseases in adolescents. It can rapidly progress during the peak growth period. Scoliosis school screening (SSS) is the main way for early detection and treatment of this disease. The SSS project began in the 1960s and was gradually promoted from the United States to the world. However, some problems were gradually exposed during the implementation of the project, such as the high false positive rate of screening methods, potential radiation damage, the uncertainty of the potency ratio of screening and the lack of evidence-based medical evidence of the effectiveness of high-level conservative treatment, which led to many European and American countries stopping the implementation of SSS. However, with the progress of research related to diagnosis and treatment of scoliosis, based on the latest evidence-based medical evidence assessment, the United States Preventive Medicine Task Force again adjusted the recommendation level of SSS to "no recommendation, no objection" in 2018. In recent years, SSS has gradually received extensive attention from the Chinese government and society. Five national ministries and commissions also issued a document in 2021 to include scoliosis in the monitoring of common diseases among students. However, the implementation of the project should also refer to the effectiveness criteria of disease screening recommended by the World Health Organization. In the future, with the improvement of the accuracy of scoliosis screening methods, the development of multi-mode screening such as artificial intelligence, the emergence of non-radiation detection technology and the improvement of the effectiveness of conservative treatment of mild and moderate scoliosis, the long-term and large-scale implementation of SSS project and the early prevention and control of scoliosis will be possible to truly achieve.

Construction and reliability and validity test of knowledge, attitude and practice questionnaire on Helicobacter pylori infection in physical examination population / 中国实用护理杂志

Objective:To develop a questionnaire on knowledge, attitude and practice of Helicobacter pylori (Hp) infection among physical examination population, and to verify its reliability and validity.Methods:This study was a cross-sectional survey. Based on the theory of knowledge, attitude and practice, the first draft of the questionnaire on knowledge, attitude and practice of Hp infection in physical examination population was designed by means of retrospective literature research, qualitative interview, discussion in the research group. The structure and items of the questionnaire were consulted and revised by the expert consultation method (Delphi method). Through pre investigation of 186 physical examination personnel from May to June in 2021, the final version of the "knowledge, attitude and practice questionnaire on Helicobacter pylori infection among physical examination population" was formed after adjustment and verification of the reliability and validity of the questionnaire.Results:The questionnaire of knowledge, attitude and practice of Hp infection in physical examination population included 3 dimensions and 28 items, and the cumulative variance contribution rate was 56.271%. The content validity index of each item level of the questionnaire was 0.75-1.00, and the content validity index of the total questionnaire was 0.94. The Cronbach alpha of knowledge, attitude and practice dimensions in this questionnaire were 0.862, 0.901 and 0.798 respectively. The overall Cronbach alpha of the questionnaire was 0.890, and the half reliability was 0.698. The test-retest reliability of the questionnaire was 0.919, and the test-retest reliability of each dimension was 0.924, 0.917 and 0.845.Conclusions:The questionnaire has good reliability and validity, and can be used to measure the level of knowledge, attitude and practice of Hp infection in physical examination population.