The Expert Consensus on Clinical Application of Qinbaohong Zhike Oral Liquid in Treatment of Acute Bronchitis and Acute Attack of Chronic Bronchitis （GS/CACM 337-2023） was released by the China Association of Chinese Medicine on December 13^th， 2023. This expert consensus was developed by experts in methodology， pharmacy， and Chinese medicine in strict accordance with the development requirements of the China Association of Chinese Medicine （CACM） and based on the latest medical evidence and the clinical medication experience of well-known experts in the fields of respiratory medicine （pulmonary diseases） and pediatrics. This expert consensus defines the application of Qinbaohong Zhike oral liquid in the treatment of cough and excessive sputum caused by phlegm-heat obstructing lung， acute bronchitis， and acute attack of chronic bronchitis from the aspects of applicable populations， efficacy evaluation， usage， dosage， drug combination， and safety. It is expected to guide the rational drug use in medical and health institutions， give full play to the unique value of Qinbaohong Zhike oral liquid， and vigorously promote the inheritance and innovation of Chinese patent medicines.

Objective To analyze the factors influencing iodine nutritional status in pregnant women dur-ing pregnancy,based on thyroid function and thyroid autoantibody levels,and to explore the association between iodine nutritional abnormalities and pregnancy outcomes.Methods A total of 838 pregnant women who underwent routine prenatal checkups at Qinghai Provincial People's Hospital between January 2021 and June 2023 were pro-spectively enrolled in this study.All participants were followed until delivery.Seven cases were lost to follow-up,resulting in a final sample size of 831 participants.Among them,276 were in the first trimester,384 in the second trimester,and 171 in the third trimester.Data on urinary iodine concentration(UIC),urinary creatinine(UCr),thyroid function indicators,and thyroid autoantibodies were collected.Based on their iodine nutritional status,the participants were categorized into either the iodine-sufficient group or the iodine-abnormal group(including iodine-deficient,iodine-hyper-sufficient,and iodine-excessive subgroups).This study analyzed the iodine nutritional sta-tus of pregnant women during different gestational periods,compared thyroid function indices,prevalence of thy-roid diseases,and the positivity rates of thyroid peroxidase antibody(TPOAb),thyroglobulin antibody(TGAb),and thyroid-stimulating hormone receptor antibody(TRAb)among different iodine status groups.Additionally,ad-verse pregnancy outcomes were compared across groups.Multivariate logistic regression analysis was conducted to identify risk factors associated with iodine abnormalities during pregnancy,and a predictive model was developed to assess its potential predictive value.Results Among the 831 pregnant women included in the study,373 cases(44.89％)exhibited iodine sufficiency,while 458 cases(55.11％)presented with iodine abnormalities,including 282 cases of iodine deficiency,144 cases of iodine hypersufficiency,and 32 cases of iodine excess.No statistically significant differences were observed in the iodine nutritional status across different trimesters(P>0.05).The se-rum level of thyroid-stimulating hormone(TSH)was significantly higher in the iodine abnormal group compared to the iodine sufficient group(P<0.05).Additionally,the iodine abnormal group demonstrated higher positivity rates of TPOAb alone,TGAb,and TRAb,as well as increased incidence of thyroid dysfunction and total adverse pregnancy outcomes compared to the iodine sufficient group(all P<0.05).These adverse indicators were also sig-nificantly elevated in the iodine-deficient,iodine super-sufficient,and iodine overdose subgroups compared to the iodine sufficient group(P<0.05).Elevated serum TSH levels and the presence of TPOAb,TGAb,and TRAb were identified as risk factors for iodine abnormalities during pregnancy(P<0.05).The predictive model con-structed for identifying iodine abnormalities in pregnant women demonstrated an area under the curve(AUC)of 0.876,with a sensitivity of 72.27％and a specificity of 89.01％.Conclusions The prevalence of iodine nutritional abnormalities among pregnant women during pregnancy was high,with most cases presenting iodine deficiency.These abnormalities were associated with thyroid function,thyroid autoimmunity,and pregnancy outcomes,but showed no significant correlation with gestational age.Furthermore,the prediction model developed based on iden-tified risk factors demonstrated effective performance in predicting iodine nutritional abnormalities during preg-nancy.

Objective To analyze the factors influencing iodine nutritional status in pregnant women dur-ing pregnancy,based on thyroid function and thyroid autoantibody levels,and to explore the association between iodine nutritional abnormalities and pregnancy outcomes.Methods A total of 838 pregnant women who underwent routine prenatal checkups at Qinghai Provincial People's Hospital between January 2021 and June 2023 were pro-spectively enrolled in this study.All participants were followed until delivery.Seven cases were lost to follow-up,resulting in a final sample size of 831 participants.Among them,276 were in the first trimester,384 in the second trimester,and 171 in the third trimester.Data on urinary iodine concentration(UIC),urinary creatinine(UCr),thyroid function indicators,and thyroid autoantibodies were collected.Based on their iodine nutritional status,the participants were categorized into either the iodine-sufficient group or the iodine-abnormal group(including iodine-deficient,iodine-hyper-sufficient,and iodine-excessive subgroups).This study analyzed the iodine nutritional sta-tus of pregnant women during different gestational periods,compared thyroid function indices,prevalence of thy-roid diseases,and the positivity rates of thyroid peroxidase antibody(TPOAb),thyroglobulin antibody(TGAb),and thyroid-stimulating hormone receptor antibody(TRAb)among different iodine status groups.Additionally,ad-verse pregnancy outcomes were compared across groups.Multivariate logistic regression analysis was conducted to identify risk factors associated with iodine abnormalities during pregnancy,and a predictive model was developed to assess its potential predictive value.Results Among the 831 pregnant women included in the study,373 cases(44.89％)exhibited iodine sufficiency,while 458 cases(55.11％)presented with iodine abnormalities,including 282 cases of iodine deficiency,144 cases of iodine hypersufficiency,and 32 cases of iodine excess.No statistically significant differences were observed in the iodine nutritional status across different trimesters(P>0.05).The se-rum level of thyroid-stimulating hormone(TSH)was significantly higher in the iodine abnormal group compared to the iodine sufficient group(P<0.05).Additionally,the iodine abnormal group demonstrated higher positivity rates of TPOAb alone,TGAb,and TRAb,as well as increased incidence of thyroid dysfunction and total adverse pregnancy outcomes compared to the iodine sufficient group(all P<0.05).These adverse indicators were also sig-nificantly elevated in the iodine-deficient,iodine super-sufficient,and iodine overdose subgroups compared to the iodine sufficient group(P<0.05).Elevated serum TSH levels and the presence of TPOAb,TGAb,and TRAb were identified as risk factors for iodine abnormalities during pregnancy(P<0.05).The predictive model con-structed for identifying iodine abnormalities in pregnant women demonstrated an area under the curve(AUC)of 0.876,with a sensitivity of 72.27％and a specificity of 89.01％.Conclusions The prevalence of iodine nutritional abnormalities among pregnant women during pregnancy was high,with most cases presenting iodine deficiency.These abnormalities were associated with thyroid function,thyroid autoimmunity,and pregnancy outcomes,but showed no significant correlation with gestational age.Furthermore,the prediction model developed based on iden-tified risk factors demonstrated effective performance in predicting iodine nutritional abnormalities during preg-nancy.

AIM: To investigate and analyze the current situation and needs of clinical research nurses in China, in order to provide scientific basis for constructing a training system for research nurses, promoting standardized training, and achieving standardized management for them. METHODS:A self-made questionnaire was used to investigate 102 research nurses from nearly 70 well-known clinical trial institutions in China. The contents of the questionnaire mainly included the general information, professional experience and work content of the research nurses, the sense of accomplishment and training needs of clinical trial work. RESULTS: Among the 102 research nurses surveyed, 92.15% have a bachelor's degree or above; 53.92% of those have intermediate or higher professional titles; 74.51% of them are part-time research nurse. Among professional experiences, 19.61% have more than 10 years of clinical trial experience; 47.06%, 40.20%, and 21.17% of surveyed research nurses were authorized to participate in clinical trial drug management, sample management, and quality control; 70.59% of research nurses have a high sense of achievement in their daily work. In terms of education and training needs, clinical trial related laws and regulations, standardized training for clinical trial protocol implementation, and good clinical practice (GCP) are the three most important aspects. CONCLUSION: Clinical research nurses in China have a relatively high level of education and nursing experience, but there is still a large gap in the amount of professional full-time clinical research nurses in China. Due to the rapid development of innovative drugs and devices, as well as the urgent need to improve the clinical research system, it is necessary to establish a training, assessment, and evaluation system for research nurses that is in line with China's national conditions in order to improve the professional level of research nurses, and improve the quantity and quality of clinical trial research on innovative drugs and devices in China.

AIM:To investigate and analyze the current situation and needs of clinical research nurses in China,in order to provide scientific basis for constructing a training system for research nurs-es,promoting standardized training,and achieving standardized management for them.METHODS:A self-made questionnaire was used to investigate 102 research nurses from nearly 70 well-known clinical trial institutions in China.The contents of the questionnaire mainly included the general infor-mation,professional experience and work content of the research nurses,the sense of accomplish-ment and training needs of clinical trial work.RE-SULTS:Among the 102 research nurses surveyed,92.15％have a bachelor's degree or above;53.92％of those have intermediate or higher professional titles;74.51％of them are part-time research nurse.Among professional experiences,19.61％have more than 10 years of clinical trial experience;47.06％,40.20％,and 21.17％of surveyed research nurses were authorized to participate in clinical tri-al drug management,sample management,and quality control;70.59％of research nurses have a high sense of achievement in their daily work.In terms of education and training needs,clinical trial related laws and regulations,standardized training for clinical trial protocol implementation,and good clinical practice(GCP)are the three most important aspects.CONCLUSION:Clinical research nurses in China have a relatively high level of education and nursing experience,but there is still a large gap in the amount of professional full-time clinical re-search nurses in China.Due to the rapid develop-ment of innovative drugs and devices,as well as the urgent need to improve the clinical research system,it is necessary to establish a training,as-sessment,and evaluation system for research nurs-es that is in line with China's national conditions in order to improve the professional level of research nurses,and improve the quantity and quality of clinical trial research on innovative drugs and devic-es in China.

AIM:To investigate and analyze the current situation and needs of clinical research nurses in China,in order to provide scientific basis for constructing a training system for research nurs-es,promoting standardized training,and achieving standardized management for them.METHODS:A self-made questionnaire was used to investigate 102 research nurses from nearly 70 well-known clinical trial institutions in China.The contents of the questionnaire mainly included the general infor-mation,professional experience and work content of the research nurses,the sense of accomplish-ment and training needs of clinical trial work.RE-SULTS:Among the 102 research nurses surveyed,92.15％have a bachelor's degree or above;53.92％of those have intermediate or higher professional titles;74.51％of them are part-time research nurse.Among professional experiences,19.61％have more than 10 years of clinical trial experience;47.06％,40.20％,and 21.17％of surveyed research nurses were authorized to participate in clinical tri-al drug management,sample management,and quality control;70.59％of research nurses have a high sense of achievement in their daily work.In terms of education and training needs,clinical trial related laws and regulations,standardized training for clinical trial protocol implementation,and good clinical practice(GCP)are the three most important aspects.CONCLUSION:Clinical research nurses in China have a relatively high level of education and nursing experience,but there is still a large gap in the amount of professional full-time clinical re-search nurses in China.Due to the rapid develop-ment of innovative drugs and devices,as well as the urgent need to improve the clinical research system,it is necessary to establish a training,as-sessment,and evaluation system for research nurs-es that is in line with China's national conditions in order to improve the professional level of research nurses,and improve the quantity and quality of clinical trial research on innovative drugs and devic-es in China.

AIM:To investigate and analyze the current situation and needs of clinical research nurses in China,in order to provide scientific basis for constructing a training system for research nurs-es,promoting standardized training,and achieving standardized management for them.METHODS:A self-made questionnaire was used to investigate 102 research nurses from nearly 70 well-known clinical trial institutions in China.The contents of the questionnaire mainly included the general infor-mation,professional experience and work content of the research nurses,the sense of accomplish-ment and training needs of clinical trial work.RE-SULTS:Among the 102 research nurses surveyed,92.15％have a bachelor's degree or above;53.92％of those have intermediate or higher professional titles;74.51％of them are part-time research nurse.Among professional experiences,19.61％have more than 10 years of clinical trial experience;47.06％,40.20％,and 21.17％of surveyed research nurses were authorized to participate in clinical tri-al drug management,sample management,and quality control;70.59％of research nurses have a high sense of achievement in their daily work.In terms of education and training needs,clinical trial related laws and regulations,standardized training for clinical trial protocol implementation,and good clinical practice(GCP)are the three most important aspects.CONCLUSION:Clinical research nurses in China have a relatively high level of education and nursing experience,but there is still a large gap in the amount of professional full-time clinical re-search nurses in China.Due to the rapid develop-ment of innovative drugs and devices,as well as the urgent need to improve the clinical research system,it is necessary to establish a training,as-sessment,and evaluation system for research nurs-es that is in line with China's national conditions in order to improve the professional level of research nurses,and improve the quantity and quality of clinical trial research on innovative drugs and devic-es in China.

AIM:To investigate and analyze the current situation and needs of clinical research nurses in China,in order to provide scientific basis for constructing a training system for research nurs-es,promoting standardized training,and achieving standardized management for them.METHODS:A self-made questionnaire was used to investigate 102 research nurses from nearly 70 well-known clinical trial institutions in China.The contents of the questionnaire mainly included the general infor-mation,professional experience and work content of the research nurses,the sense of accomplish-ment and training needs of clinical trial work.RE-SULTS:Among the 102 research nurses surveyed,92.15％have a bachelor's degree or above;53.92％of those have intermediate or higher professional titles;74.51％of them are part-time research nurse.Among professional experiences,19.61％have more than 10 years of clinical trial experience;47.06％,40.20％,and 21.17％of surveyed research nurses were authorized to participate in clinical tri-al drug management,sample management,and quality control;70.59％of research nurses have a high sense of achievement in their daily work.In terms of education and training needs,clinical trial related laws and regulations,standardized training for clinical trial protocol implementation,and good clinical practice(GCP)are the three most important aspects.CONCLUSION:Clinical research nurses in China have a relatively high level of education and nursing experience,but there is still a large gap in the amount of professional full-time clinical re-search nurses in China.Due to the rapid develop-ment of innovative drugs and devices,as well as the urgent need to improve the clinical research system,it is necessary to establish a training,as-sessment,and evaluation system for research nurs-es that is in line with China's national conditions in order to improve the professional level of research nurses,and improve the quantity and quality of clinical trial research on innovative drugs and devic-es in China.

AIM:To investigate and analyze the current situation and needs of clinical research nurses in China,in order to provide scientific basis for constructing a training system for research nurs-es,promoting standardized training,and achieving standardized management for them.METHODS:A self-made questionnaire was used to investigate 102 research nurses from nearly 70 well-known clinical trial institutions in China.The contents of the questionnaire mainly included the general infor-mation,professional experience and work content of the research nurses,the sense of accomplish-ment and training needs of clinical trial work.RE-SULTS:Among the 102 research nurses surveyed,92.15％have a bachelor's degree or above;53.92％of those have intermediate or higher professional titles;74.51％of them are part-time research nurse.Among professional experiences,19.61％have more than 10 years of clinical trial experience;47.06％,40.20％,and 21.17％of surveyed research nurses were authorized to participate in clinical tri-al drug management,sample management,and quality control;70.59％of research nurses have a high sense of achievement in their daily work.In terms of education and training needs,clinical trial related laws and regulations,standardized training for clinical trial protocol implementation,and good clinical practice(GCP)are the three most important aspects.CONCLUSION:Clinical research nurses in China have a relatively high level of education and nursing experience,but there is still a large gap in the amount of professional full-time clinical re-search nurses in China.Due to the rapid develop-ment of innovative drugs and devices,as well as the urgent need to improve the clinical research system,it is necessary to establish a training,as-sessment,and evaluation system for research nurs-es that is in line with China's national conditions in order to improve the professional level of research nurses,and improve the quantity and quality of clinical trial research on innovative drugs and devic-es in China.

AIM:To investigate and analyze the current situation and needs of clinical research nurses in China,in order to provide scientific basis for constructing a training system for research nurs-es,promoting standardized training,and achieving standardized management for them.METHODS:A self-made questionnaire was used to investigate 102 research nurses from nearly 70 well-known clinical trial institutions in China.The contents of the questionnaire mainly included the general infor-mation,professional experience and work content of the research nurses,the sense of accomplish-ment and training needs of clinical trial work.RE-SULTS:Among the 102 research nurses surveyed,92.15％have a bachelor's degree or above;53.92％of those have intermediate or higher professional titles;74.51％of them are part-time research nurse.Among professional experiences,19.61％have more than 10 years of clinical trial experience;47.06％,40.20％,and 21.17％of surveyed research nurses were authorized to participate in clinical tri-al drug management,sample management,and quality control;70.59％of research nurses have a high sense of achievement in their daily work.In terms of education and training needs,clinical trial related laws and regulations,standardized training for clinical trial protocol implementation,and good clinical practice(GCP)are the three most important aspects.CONCLUSION:Clinical research nurses in China have a relatively high level of education and nursing experience,but there is still a large gap in the amount of professional full-time clinical re-search nurses in China.Due to the rapid develop-ment of innovative drugs and devices,as well as the urgent need to improve the clinical research system,it is necessary to establish a training,as-sessment,and evaluation system for research nurs-es that is in line with China's national conditions in order to improve the professional level of research nurses,and improve the quantity and quality of clinical trial research on innovative drugs and devic-es in China.