Treatment based on meridian differentiation is a characteristic method in clinical acupuncture diagnosis and treatment. Accurately defining and explaining its main content and core concepts is essential for effective clinical guidance. This paper reviews the historical and contemporary understanding, concepts, and primary content of treatment based on meridian differentiation. It proposes a four-step process for clinical application: meridian examination, treatment based on meridian differentiation, acupoint selection, and appropriate treatment methods, with TCM syndrome differentiation applied throughout. Constructing a diagnostic and treatment system which is based on meridian differentiation and suited to clinical acupuncture is significant for enhancing therapeutic efficacy and maximizing the benefits of acupuncture in disease treatment.
Humans ; Meridians ; Acupuncture Therapy/methods* ; Acupuncture Points ; Medicine, Chinese Traditional

Dynamic changes in the physiochemical, structural, and flavor characteristics of ginger-juice milk curd were explored by texture analysis, scanning electron microscopy, rheometry, electronic tongue, and gas chromatography-mass spectrometry (GC-MS). Protein electrophoresis showed that ginger juice could hydrolyze α_s-, β-, and κ-casein. Curd formation was initiated at 90 s, marked by significant changes in intensity detected via intrinsic fluorescence. The contents of soluble protein and calcium decreased rapidly during coagulation, while the caseinolytic activity, storage moduli, loss moduli, hardness, adhesiveness, and water-holding capacity increased, resulting in a denser gel structure with smaller pores and fewer cavitations as observed by scanning electron microscopy. Electronic tongue analysis indicated that milk could neutralize the astringency and saltiness of ginger juice, rendering the taste of ginger-juice milk curd more akin to that of milk. Approximately 70 volatile components were detected in ginger-juice milk curd. α‍-Zingiberene, α‍-curcumene, β‍-sesquiphellandrene, and β‍-bisabolene were the predominant volatile flavor compounds, exhibiting an initial decrease in content followed by stability after 90 s. Decanoic acid, γ-elemene, and caryophyllene were identified as unique volatile compounds after mixing of milk and ginger juice. Understanding the dynamic changes in these characteristics during coagulation holds significant importance for the production of ginger-juice milk curd.
Zingiber officinale/chemistry* ; Milk/chemistry* ; Animals ; Taste ; Gas Chromatography-Mass Spectrometry ; Caseins/chemistry* ; Microscopy, Electron, Scanning ; Rheology ; Flavoring Agents

Objective To analyze the disability level and long-term care needs assessment policies issued by 49 pilot cities in China's long-term care insurance system,providing insights for further improvement of the system.Methods Policy documents related to long-term care insurance,published between June 2016 and December 2024 on official platforms of local governments,the Ministry of Human Resources and Social Security,the National Healthcare Security Administration,and the National Public Service Platform for Standards Information,were retrieved.A comparative analysis was used to summarize and compare the content of these policy texts.Results Currently,there are 49 pilot cities implementing the long-term care insurance system in China.47 cities have issued disability level assessment standards,with 38 cities adopting the trial standards issued by the National Healthcare Security Administration.In 42 pilot cities,the disability level assessment includes indicators such as activities of daily living,cognitive function,and sensory and communication abilities.22 cities have issued policies related to care needs assessment.In most cities,the care needs assessment partially or fully includes indicators from the disability level assessment.Conclusion There is no national uniformity in disability level assessment standards,and the care needs assessment framework needs further improvement.It is recommended to standardize disability level assessment criteria,clearly delineate the boundaries and content of disability level and care needs assessments,and enhance the development of the care needs assessment system.

On the occasion of the 30th anniversary of Chinese Journal of Modern Nursing, this paper systematically elaborates the development of geriatric nursing as a core discipline in addressing the challenges of aging, from its inception and systematization to innovative development, and analyzes its challenges and prospects. Against the backdrop of China's large aging population and accelerating aging trend, geriatric nursing aims to meet the multi-level health needs of older adults. It has gradually expanded from early focus on disease-centered care to holistic health maintenance, functional promotion, and quality of life improvement for older adults, with the discipline's scope and depth continuously evolving. The discipline development can be divided into three stages: the foundation stage, defined by the initiation of national policies and the establishment of educational systems and teaching materials; the system-building stage, characterized by clearer disciplinary positioning, refined curriculum system, diversified clinical practices, and a robust talent development mechanism; and the innovative development stage, when, driven by policies, technology, and interdisciplinary collaboration, high quality and diversification are emerging. However, geriatric nursing still faces challenges such as insufficient coordination in top-level design, an incomplete theoretical framework, an imbalance between supply and demand for services, and uneven distribution of educational resources. In the future, through policy system optimization, smart health and wellness technology, multidisciplinary integration, education system reform, and deepening scientific research and international cooperation, a modern geriatric nursing discipline system with Chinese characteristics will be established to support healthy aging and the healthy China strategy.

Objective To analyze the disability level and long-term care needs assessment policies issued by 49 pilot cities in China's long-term care insurance system,providing insights for further improvement of the system.Methods Policy documents related to long-term care insurance,published between June 2016 and December 2024 on official platforms of local governments,the Ministry of Human Resources and Social Security,the National Healthcare Security Administration,and the National Public Service Platform for Standards Information,were retrieved.A comparative analysis was used to summarize and compare the content of these policy texts.Results Currently,there are 49 pilot cities implementing the long-term care insurance system in China.47 cities have issued disability level assessment standards,with 38 cities adopting the trial standards issued by the National Healthcare Security Administration.In 42 pilot cities,the disability level assessment includes indicators such as activities of daily living,cognitive function,and sensory and communication abilities.22 cities have issued policies related to care needs assessment.In most cities,the care needs assessment partially or fully includes indicators from the disability level assessment.Conclusion There is no national uniformity in disability level assessment standards,and the care needs assessment framework needs further improvement.It is recommended to standardize disability level assessment criteria,clearly delineate the boundaries and content of disability level and care needs assessments,and enhance the development of the care needs assessment system.

On the occasion of the 30th anniversary of Chinese Journal of Modern Nursing, this paper systematically elaborates the development of geriatric nursing as a core discipline in addressing the challenges of aging, from its inception and systematization to innovative development, and analyzes its challenges and prospects. Against the backdrop of China's large aging population and accelerating aging trend, geriatric nursing aims to meet the multi-level health needs of older adults. It has gradually expanded from early focus on disease-centered care to holistic health maintenance, functional promotion, and quality of life improvement for older adults, with the discipline's scope and depth continuously evolving. The discipline development can be divided into three stages: the foundation stage, defined by the initiation of national policies and the establishment of educational systems and teaching materials; the system-building stage, characterized by clearer disciplinary positioning, refined curriculum system, diversified clinical practices, and a robust talent development mechanism; and the innovative development stage, when, driven by policies, technology, and interdisciplinary collaboration, high quality and diversification are emerging. However, geriatric nursing still faces challenges such as insufficient coordination in top-level design, an incomplete theoretical framework, an imbalance between supply and demand for services, and uneven distribution of educational resources. In the future, through policy system optimization, smart health and wellness technology, multidisciplinary integration, education system reform, and deepening scientific research and international cooperation, a modern geriatric nursing discipline system with Chinese characteristics will be established to support healthy aging and the healthy China strategy.

Objective:To investigate the association between gestational blood pressure and neurodevelopment in 2-year-old children.Methods:Based on the"Wuhan Healthy Baby Birth Cohort", 3 754 mother-infant pairs were enrolled in this study. Based on multiple blood pressure measurements during pregnancy, the mean, cumulative, and variability of blood pressure throughout the entire pregnancy and each trimester were calculated. Blood pressure variability was evaluated using standard deviation (SD), coefficient of variability (CV), and variability independent of mean (VIM). Follow-up testing of neurodevelopment in infants and young children at the age of two was conducted to obtain the Mental Development Index (MDI) and the Psychomotor Development Index (PDI). The multivariate linear regression and generalized estimation equation were used to analyze the association between gestational blood pressure data and neurodevelopmental index.Results:The age of 3 754 pregnant women was (29.1±3.6) years, with a pre-pregnancy BMI of (20.9±2.7) kg/m2 and a gestational age of (39.3±1.2) weeks. The birth weight of 3 754 children was (3 330.9±397.7) grams, and the birth length was (50.3±1.6) centimeters. The results of the multivariate linear regression analysis showed that after adjusting for relevant confounding factors, the mean blood pressure, cumulative blood pressure, standard deviation of blood pressure, coefficient of variation of blood pressure, independent blood pressure variability of systolic blood pressure, diastolic blood pressure, and pulse pressure throughout pregnancy were negatively associated with the MDI and PDI scores of 2-year-old children. The analysis results of the generalized estimation equation showed that after adjusting for relevant confounding factors, the average systolic blood pressure in the first, second, and third trimesters was negatively associated with MDI/PDI. The negative association between cumulative blood pressure and MDI/PDI was only found in the first trimester. The negative association between blood pressure variation during pregnancy and MDI/PDI was mainly concentrated in the second and third trimesters.Conclusion:There is a negative association between gestational blood pressure and the neurodevelopmental index of 2-year-old children.

[This corrects the article DOI: 10.1016/j.apsb.2022.06.016.].

Objective: To explore the relationship between dietary behavior, dietary frequency and central precocious puberty (CPP) among children in Wuhan, so as to provide a scientific basis for elucidating the possible and related dietary factors leading to precocious puberty. Methods: From February to December 2023, 100 children with CPP and 100 healthy children were collected in Wuhan Children s Hospital for a case control study. Questionnaires and interviews were used to collect demographic information, child lifestyle, as well as dietary behavior and dietary frequency in the past six months. Conditional Logistic regression model was used to analyze the relationship of children s dietary behavior and dietary frequency with CPP. Results: No associations were found between three dietary behavior, including emotional eating, restrictive eating, and external eating, with CPP at baseline ( P >0.05). In the association analysis of dietary frequency and CPP, the risk of CPP was higher in those who consumed red meat >5 times/week ( OR =1.93, 95% CI =1.01-3.68), carbonated beverages ≥4 times/month ( OR =2.70, 95% CI =1.03-7.08), fruit juices ≥4 times/month ( OR =2.31, 95% CI =1.02-5.25), and nutritional supplementation ( OR =2.77, 95% CI =1.47- 5.22 ), whereas the risk of CPP was lower in those who consumed nuts ≥4 times/month ( OR =0.21, 95% CI =0.08-0.57) ( P < 0.05 ). Conclusion Consumption of higher amounts of red meat, high frequency of carbonated and juice based sugary drinks, and nutrient supplementation may be contributing factors to the development of CPP, whereas regular consumption of nuts is less likely to be associated with the development of CPP.

Objective:To summarize and compare the characteristics of orthostatic hypotension (OH)　in　patients　with　Parkinson′s disease and multiple system atrophy (MSA).Methods:The active standing test data of 210 Parkinson′s disease patients (Parkinson′s disease group) and 85 MSA patients (MSA group) admitted to the Department of Neurology, Xuanwu Hospital, Capital Medical University from January 2021 to March 2022 were retrospectively analyzed. Demographic information, clinical data, Hoehn-Yahr staging, and Unified Parkinson′s Disease Rating Scale (UPDRS), Non-Motor Symptoms Questionnaire (NMSQ), Montreal Cognitive Assessment Scale and Mini-Mental State Examination scores were collected. The comparative analysis of OH was conducted according to the changes of heart rate and blood pressure during the active standing test.Results:Among the 85 patients with MSA, 52 were found with MSA parkinsonism variant (MSA-P) and 33 with MSA cerebellar variant (MSA-C). The 210 Parkinson′s disease patients were aged (61.5±11.0) years, with 116 males (55.2%). The 85　MSA　patients　were aged (60.1±6.8) years, with 44 males (51.8%). Compared with the Parkinson′s disease group, the Hoehn-Yahr staging [2.0(2.0, 3.0) vs 3.0(2.0, 3.0), Z=-5.278, P<0.001], NMSQ[ 25.0(11.0,46.5) vs 45.0(24.0,70.0), Z=-3.632, P<0.001] and UPDRS scores [50.0(32.0,68.0) vs 65.5(44.5,78.5), Z=-3.073, P=0.003] in the MSA group were higher. The incidence of OH in the MSA group was higher than that in the Parkinson′s disease group [63.5% (54/85) vs 25.7%(54/210), χ 2= 37.284, P<0.001], but there was no statistically significant difference between the MSA-P and MSA-C groups . Compared with the Parkinson′s disease group, the MSA group had a higher incidence of classical OH [54.1%(46/85) vs 12.9%(27/210), χ 2=55.316, P<0.001] and neurogenic OH [36.5%(31/85) vs 9.0%(19/210), χ 2=32.326, P<0.001],but there was no statistically significant difference in the incidence of initial OH and delayed OH between the two groups. The incidence of severe OH in the MSA group was also higher than that in the Parkinson′s disease group [57.6%(49/85) vs 16.7%(35/210), χ 2=49.894, P<0.001], but there was no statistically significant difference in the incidence of pre-clinical OH and mild OH between the two groups. Conclusions:The incidence, time change, severity and pathophysiological basis of OH in Parkinson′s disease and MSA patients are different. Different types of OH may help to distinguish MSA from Parkinson′s disease.