Objective To explore the use of ChatGPT (Chat Generative Pre-trained Transformer) in pediatric diagnosis, treatment and doctor-patient communication, evaluate the professionalism and accuracy of the medical advice provided, and assess its ability to provide psychological support. Methods The knowledge databases of ChatGPT 3.5 and 4.0 versions as of April 2023 were selected. A total of 30 diagnosis and treatment questions and 10 doctor-patient communication questions regarding the pediatric urinary system were submitted to ChatGPT versions 3.5 and 4.0, and the answers to ChatGPT were evaluated. Results The answers to the 40 questions answered by ChatGPT versions 3.5 and 4.0 all reached the qualified level. The answers to 30 diagnostic and treatment questions in ChatGPT 4.0 version were superior to those in ChatGPT 3.5 version (P=0.024). There was no statistically significant difference in the answers to the 10 doctor-patient communication questions answered by ChatGPT 3.5 and 4.0 versions (P=0.727). For prevention, single symptom, and disease diagnosis and treatment questions, ChatGPT’s answer scores were relatively high. For questions related to the diagnosis and treatment of complex medical conditions, ChatGPT’s answer scores were relatively low. Conclusion ChatGPT has certain value in assisting pediatric diagnosis, treatment and doctor-patient communication, but the medical advice provided by ChatGPT cannot completely replace the professional judgment and personal care of doctors.
【摘要】 目的 探讨系统规范的健康教育指导对哮喘患儿护理效果的影响。 方法 记录并分析2002年1月-2009年5月门诊或住院诊治的873例哮喘患儿的情况。将患儿分为健康教育组和对照组；健康教育组采用个体化管理的治疗护理方案进行系统的健康教育，对照组采用常规治疗和护理。 结果 对照组和健康教育组的总体有效率分别为77.3%和96.6%。健康教育组在临床控制率、显效率和总体有效率方面均明显优于对照组（Plt;0.05）。健康教育组在发作次数和缺课天数方面明显少于对照组（Plt;0.01）。 结论 健康教育对小儿哮喘的护理有重要意义。【Abstract】 Objective To investigate the effects of health education on nursing pediatric asthma. Methods A total of 873 asthma children got treatment from January 2002 to May 2009 were registered and analyzed. The children were divided into health education group and control group. The health education group was given education about asthma while the control group was given traditional nursing. Results The overall efficacy rate of the control group and health education group were 77.3% and 96.6%. The clinical control rate, show efficiency rate and overall efficiency rate in the health education group were higher than those in the control group (Plt;0.05).The attack frequency and absent days in the health education group were less than those in the control group (Plt;0.01). Conclusion The health education is important for nursing pediatric asthma.
Objective To determine the extent of off-label drug use in Pediatric Wards of West China Second University Hospital in 2010 and analyze its risk factors, so as to provide baseline data for getting acquainted with the extent of off-label drug use in pediatrics in China, and for making policies of off-label drug use. Methods The proportionate stratified random sampling was conducted to select medical advice and discharge medication for hospitalized children in Pediatric Wards in 2010. According to drug instructions, the off-label drug use of prescriptions of all selected children was analyzed in the following aspects, the category of off-label drug use, age, category of drugs and wards. In addition, a logistic regression was done that modeled the odds of receiving an off-label prescription as a function of the following possible risk factors: age, sex and the rank of doctors. Results The total 749 children were selected, and 14 374 prescriptions involving 385 drugs were analyzed. The rate of off-label drug use was 98.00%, 78.96% and 88.05% in children, prescriptions and drug categories, respectively. The main categories of off-label drug use were no pediatric information (29.41%), indication (18.35%), dosage (17.61%) and dosage range (±20%) (13.52%). The top 2 age groups of off-label drug use were adolescents (83.56%) and children (80.58%). The top 4 drugs of off-label use were those for alimentary tract and metabolism (82.28%), anti-infectives for systemic use (75.06%), blood and blood forming organs (79.27%) and respiratory (58.27%). The top 2 wards of off-label drug use were Pediatric Hematology (88.27%) and Neonates (79.12%). In hospital, children, adolescents and male patients had higher risk factors of off-label drug use, and doctors with senior rank prescribed more off-label prescriptions than those with intermediate rank. Conclusion The off-label drug use in Pediatric Wards is common in West China Second University Hospital. On the one hand, drug instructions lack the pediatric information, and, on the other hand, it’s badly in need of developing relevant legislations, regulations or guidelines to regulate off-label drug use, in order to avoid doctor’s professional risks and ensure the safety of pediatric drug use.
ObjectiveTo analyze the perdictive value of Screening Tool for the Assessment of Malnutrition in Pediatrics (STAMP) for malnutrition or postoperative complications in children with critical congenital heart disease (CHD).MethodsA total of 875 children with critical CHD who were hospitalized in West China Hospital, Sichuan University form August 2019 to February 2021, including 442 males and 433 females with a median age of 30 (12, 48) months, were assessed by STAMP in Health Information System. Clinical data of postoperative complications were collected.Results(1) Based on World Health Organization Z-score as gold standard, 24.5% had malnutrition risk, and 34.3% were diagnosed with malnutrition. According to STAMP, the children were with medium malnutrition risk of 37.9% and high malnutrition risk of 62.1%. There was a statistical difference of incidence rate of malnutrition and detection rate of STAMP malnutrition risk in gender, age, ICU stay or length of mechanical ventilation (P<0.05); (2) with the optimal cut-off point of 5.5 in STAMP for malnutrition, the sensitivity, specificity, positive predictive value, negative predictive value and area under the curve (AUC) were 68.3%, 84.3%, 48.1%, 88.3% and 0.82, respectively; (3) 12.0% of the children were with postoperative complications; (4) with the optimal cut-off point of 5.5 in STAMP for postoperative complications, the sensitivity, specificity, positive predictive value, negative predictive value and AUC were 83.8%, 73.1%, 18.8%, 99.1% and 0.85, respectively.ConclusionChildren with critical CHD have a higher incidence of malnutrition risk and postoperative complications. STAMP has a good perdictive value for malnutrition or postoperative complications, however, the sensitivity and specificity of STAMP are affected by the gold standard or the cut-off point.
Objective To investigate the off-label prescriptions in pediatrics in West China Second University Hospital and to analyze the reasons and performance, so as to provide the baseline data for improving the rationality drug use in pediatrics in China. Methods The prescriptions of pediatrics outpatient department were randomly selected from May 2008 to April 2009; and the off-label use was analyzed according to the package inserts in the following aspects, the types of off-label use, the rate of off-label use in different age groups and categories of medicine. Results Of the total 2 400 prescriptions, 1 398 (58.25%) involving off-label use. All sample prescriptions contained 6028 records, 1 923 (31.90%) involving off-label use. The problems such as dosage (45.98%), frequency (21.17%) and age (18.19%) were the top-three types of off-label use. The rate in different age groups ranked as the top-three were school-age (61.56%), followed by preschool (60.77%) and infants (57.56). The top-five categories of medicines in off-label use were anti-allergy drugs (49.45%), digestive system drugs (49.32%), externally applied drugs (41.49%), Chinese patent drugs (34.60%) and nervous system drugs (33.78%). Conclusion The off-label drug use is widespread in pediatrics outpatient department. It is an effective approach to reduce off-label use and improve drug safety through strictly abiding by the instruction of usage and dosage as well as selecting a suitable dosage form.