Objective:To explore the acupoint selection law of acupuncture and moxibustion in the treatment of broca aphasia after stroke.Methods:RCT articles about acupuncture and moxibustion treatment for broca aphasia after stroke were retrieved from CNKI, VIP, Wanfang Data, China Medical Journal Full-text Database, SinoMed, PubMed, Web of Science and Embase database from the establishment of the databases to May 31, 2024. Excel 2021, SPSS Statistics 27.0, SPSS Modeler 18.0 and Cytoscape 3.9.1 software were used to analyze the frequency of acupoint, clustering, association rules and core co-occurrence network.Results:A total of 87 articles were included, involving 100 acupuncture and moxibustion prescriptions and 101 acupoints/acupoint area, involving 6 types, including Lianquan (CV 23) (35 times), Jinjin (EX-HN12) (35 times) and Yuye (EX-HN13) (34 times). The selected acupoints were mainly distributed in the head, face, neck and lower limbs, and the meridians were mainly Governor Vessel and Conception Vessel; the specific acupoints were mainly original acupoints, followed by collaterals acupoints, and scalp acupuncture was used most frequently in special acupuncture (88 times). According to the clustering analysis of high-frequency acupoints/acupoint area, there were five effective groups, such as "Jinjin (EX-HN12)-Yuye (EX-HN13)-Lianquan (CV 23)-Baihui (GV 20)-Yamen (GV 15)". The core co-occurrence network analysis showed that the acupoints used most frequently were Lianquan (CV 23) and Jinjin (EX-HN12), and the highest correlation between the two acupoints was Jinjin (EX-HN12)-Yuye (EX-HN13).Conclusions:Acupuncture and moxibustion for the treatment of broca aphasia after stroke is often based on "awakening the brain as the outline, benefiting the marrow as the foundation, and resuscitation". Under the guidance of the theory of Zang-fu meridians and collaterals, through dredging the meridians and collaterals, tonifying the brain and opening and closing the sound, the recovery of language function can be achieved.

Objective:To analyze the acupoint selection law in treating insomnia with warming-needle moxibustion using data mining technology.Methods:The clinical research literature on warming-needle moxibustion in treating insomnia was retrieved from the databases of CNKI, VIP, Wanfang Data, China Medical Journal Full-text Database, SinoMed, PubMed from the establishment of the databases to June 30, 2023. Acupuncture prescriptions were extracted and a database was established. Descriptive analysis was carried out on the intervention measures, the number of moxibustion numbers, the total effective rate, and the relevant information of acupoint selection. Clustering analysis and association rule analysis by using SPSS Statistics 26.0, SPSS Modeler 18.0 were performed on the high-frequency acupoints used in body acupuncture and warming acupuncture, respectively.Results:A total of 67 articles about warming-needle moxibustion for insomnia were included. The main intervention was single warming-needle moxibustion, followed by combined auricular acupuncture. Moxibustion with moxa sticks of 1 to 2 cm in length was often used. The total effective rate was mostly between 92% and 94%. A total of 85 prescriptions were obtained, involving 55 acupoints (569 times in frequency), among which Baihui (DU 20) (55 times), Shenmen (HT 7) (54 times) and Sanyinjiao (SP 6) (45 times) were widely used. The selected acupoints were mainly distributed on the head, face, back and waist, and the affiliated meridians were mainly bladder meridian, Governor Vessel and heart meridian. The specific acupoints were mainly crossing points, followed by back-shu acupoints. Clustering analysis of high-frequency acupoints obtained three effective groups, including "Xinshu (BL 15)- Pishu (BL 20) - Shenshu (BL 23) - Ganshu (BL 18)", etc. Baihui (DU 20) and Shenmen (HT 7) were the most relevant acupoint combinations. A total of 44 acupoints (frequency 272 times) were involved in the selection of warming acupuncture, among which Sanyinjiao (SP 6) (32 times), Xinshu (BL 15) (23 times) and Pishu (BL 20) (23 times) were more frequently used. Clustering analysis of high-frequency acupoints obtained three effective groups, including "Xinshu (BL 15)- Pishu (BL 20) - Shenshu (BL 23) - Ganshu (BL 18)", etc. Pishu (BL 20) and Xinshu (BL 15) were the most relevant acupoint combinations.Conclusions:Warming-needle moxibustion for the treatment of insomnia focuses on the application of acupoints on the bladder meridian on the back and waist, cooperates with the selection of acupoints on the head and face, and attaches importance to the application of intersection points in specific acupoints. The selection of acupoints by warming-needle moxibustion is mainly based on the back-shu acupoints of zang-fu organs, which plays the role of balancing yin and yang, regulating zang-fu organs, tonifying deficiency and tranquilizing mind to help sleep.