Programa de Acompañamiento del Sueño en la Infancia con Terapia Ocupacional durante la pandemia por COVID-19 / Program to Support Child Sleep from the Occupational Therapy Perspective during the COVID-19 pandemic

Introducción. Se describen los resultados preliminares del Programa de Acompañamiento al Sueño en la Infancia desde Terapia Ocupacional (PASITO) en niños y niñas con trastornos del neurodesarrollo (NN-TND), de 3 a 10 años, y con insomnio; realizado entre junio de 2020 y septiembre de 2021. Población y métodos. Estudio cuasiexperimental de preintervención y posintervención con un grupo de intervención y otro grupo de control, medido por el Cuestionario de Hábitos de Sueño (CHS) y el Diario de Sueño (DS). Resultados. Participaron 22 NN-TND, 8 en el grupo control. El puntaje total del CHS del grupo de intervención mejoró (p <0,001) de 54,9 (DE 5,5) a 48,4 (DE 4,5) y se acercó al rango de referencia 42,6 (DE 4,9). El DS evidenció aumento en duración, adelanto de fase de sueño y reducción en cantidad de despertares. Conclusión. Estos resultados provisorios y favorables muestran que PASITO podría ser una intervención posible para dificultades del sueño en NN-TND

Introduction. Here we describe the interim results of the Program to Support Child Sleep from the Occupational Therapy Perspective (Programa de Acompañamiento al Sueño en la Infancia desde Terapia Ocupacional, PASITO) for children with neurodevelopmental disorders (NDDs) aged 3­10 years with insomnia, conducted between June 2020 and September 2021. Population and methods. Pre- and post-intervention quasi-experiment in an intervention group and a control group using the Sleep Habits Questionnaire (SHQ) and the Consensus Sleep Diary (CSD). Results. A total of 22 children with NDDs participated, 8 in the control group. The overall SHQ score for the intervention group improved (p < 0.001) from 54.9 (SD: 5.5) to 48.4 (SD: 4.5) and moved closer to the reference range of 42.6 (SD: 4.9). The CSD showed an increased sleep duration, earlier sleep onset, and fewer night wakings. Conclusion. These interim favorable results demonstrate that the PASITO may be a possible intervention to manage sleep problems in children with NDDs.

Clinical effect of acupuncture based on syndrome differentiation in the treatment of chronic insomnia and its influence on cognitive function / 中国针灸

OBJECTIVE@#To compare the effect of acupuncture based on syndrome differentiation and estazolam in the treatment of chronic insomnia and its influence on cognitive function.@*METHODS@#A total of 90 patients with chronic insomnia were randomly divided into an acupuncture group and a medication group, 45 cases in each group. The acupuncture group was treated with acupuncture at Sishencong (EX-HN 1) and bilateral Shenmen (HT 7), Sanyinjiao (SP 6) combined with compatibility of acupoints based on syndrome differentiation, once a day for 6 d and then rest for 1 d, for a total of 4 weeks. The medication group was treated with oral estazolam tablets before bedtime, 1 tablet each time, for a total of 4 weeks. Before and after treatment, the scores of Pittsburgh sleep quality index (PSQI), mini-mental state examination (MMSE), Montreal cognitive assessment (MoCA) and auditory verbal memory test (AVMT) of the two groups were compared, and the effects were evaluated.@*RESULTS@#After treatment, the PSQI sub-item scores and total scores of the two groups were lower than those before treatment ( P<0.05 ), and above scores in the acupuncture group were lower than those in the medication group ( P<0.05 ); the scores of MMSE, MoCA and AVMT in the two groups were higher than those before treatment ( P<0.05 ), and the scores in the acupuncture group were higher than those in the medication group ( P<0.05 ). The total effective rate of the acupuncture group was 80.0% (36/45), which was higher than 53.3% (24/45) in the medication group (P<0.05).@*CONCLUSION@#Syndrome differentiation acupuncture can improve the sleep quality and cognitive function of patients with chronic insomnia, and the curative effect is better than that of estazolam.

Tiaoshen acupuncture for primary insomnia: a pilot randomized controlled trial / 中国针灸

OBJECTIVE@#To observe the effects of Tiaoshen (regulating the spirit) acupuncture on cognitive function and sleep quality in patients with primary insomnia (PI).@*METHODS@#Sixty patients with PI were randomly divided into an observation group (30 cases, 2 cases dropped off) and a control group (30 cases, 2 cases dropped off, 1 case was excluded). The patients in the observation group were treated with acupuncture at Baihui (GV 20), Shenting (GV 24), Sishencong (EX-HN 1), and bilateral Benshen (GB 13), Shenmen (HT 7), Neiguan (PC 6), Sanyinjiao (SP 6). The patients in the control group were treated with shallow needling at non-effective points. Each treatment was provided for 30 min, once every other day, 3 treatments per week for 4 weeks. The Montreal cognitive assessment (MoCA), digit span test (DST), trail making test (TMT)-A, Pittsburgh sleep quality index (PSQI), and fatigue scale-14 (FS-14) were used to assess cognitive function and sleep quality before and after treatment, as well as in follow-up of 4-week after treatment completion. Correlation analysis was conducted between the differences in PSQI scores and differences in MoCA scores before and after treatment in the observation group.@*RESULTS@#Compared with before treatment, the total score, visuospatial and executive function score and delayed memory score of MoCA as well as DST backward score were increased (P<0.01), while TMT-A time, PSQI and FS-14 scores were significantly reduced (P<0.01) after treatment and in follow-up in the observation group. Compared with before treatment, the PSQI score in the control group was reduced (P<0.01, P<0.05). After treatment and in follow-up, the observation group had significantly higher total score, visuospatial and executive function score, delayed memory score of MoCA, and DST backward score compared to the control group (P<0.05, P<0.01). In the observation group, the TMT-A time was significantly shorter than that in the control group (P<0.05, P<0.01), and the PSQI and FS-14 scores were significantly lower than those in the control group (P<0.01). In the observation group, there was a negative correlation between the difference in PSQI scores (post-treatment minus pre-treatment) and the difference in MoCA scores (post-treatment minus pre-treatment) (r=-0.481, P<0.01). A similar negative correlation was found between the difference in PSQI scores (follow-up minus pre-treatment) and the difference in MoCA scores (follow-up minus pre-treatment) (r=-0.282, P<0.05).@*CONCLUSION@#Tiaoshen acupuncture could improve cognitive function, enhance sleep quality, and alleviate daytime fatigue in patients with PI. The improvement in cognitive function in patients with PI is correlated with the improvement in sleep quality.

Exploration of acupuncture treatment for insomnia induced by mental retardation: based on "trinity theory of shaoyang, sanjiao and haishi" / 中国针灸

Insomnia induced by mental retardation is related to the synergistic dysfunction of "shaoyang, sanjiao and haishi (the period of the day from 9 pm to 11 pm) " in pathogenesis. Based on "trinity theory of shaoyang, sanjiao and haishi ", the acupoints of hand and food shaoyang meridians on the head and face (Fengchi [GB 20], Sizhukong [TE 23] and Jiaosun [TE 20]) and those on the four limbs (Sanyangluo [TE 8], Zhongzhu [TE 3], Qiuxu [GB 40] and Xiaxi [GB 43]) are selected to regulate the pivot function of shaoyang. Front-mu and back-shu points (Sanjiaoshu [BL 22], Danzhong [CV 17] and Tianshu [ST 5]), as well as auricular points (Gan [CO12], Dan [CO11] and Sanjiao [CO17]) are chosen to promote qi circulation of shaoyang and sanjiao meridians. In association with the relevant knowledge of time acupuncture at haishi, the circadian rhythm of sleep is set up and the appropriate sleep pattern is developed.

ZHANG Wei-hua's clinical experience of Zhenjing Anshen method in treatment of insomnia / 中国针灸

The paper summarizes professor ZHANG Wei-hua's clinical experience in treatment of insomnia with Zhenjing Anshen (calming-down the spirit) method. It is believed that insomnia results from the unstable spirit in pathogenesis of TCM. The basic therapeutic principle is regulating the spirit, in which, stabilizing the primary spirit and tranquilizing the heart spirit are emphasized. Main acupoints are Baihui (GV 20), Sishencong (EX-HN 1) and Yintang (GV 24+) to stabilize the primary spirit, located on the head; and Shenmen (HT 7) located on the wrist to calm-down the heart spirit, as well as Sanyinjiao (SP 6) and Yongquan (KI 1) in the lower extremities to benefit yin and balance yang, and then to house the spirit eventually. The needles are inserted in different depths and to various directions. The external application of herbal plaster is combined at Yongquan (KI 1) and the supplementary acupoints are selected in terms of syndrome differentiation. This therapy is simple in acupoint selection and very effective in treatment of insomnia.

Bushen Anshen acupuncture for perimenopausal insomnia of kidney-yin deficiency: a randomized controlled trial / 中国针灸

OBJECTIVE@#To observe the clinical efficacy of Bushen Anshen acupuncture (acupuncture for tonifying kidney and calming spirit ) in treating perimenopausal insomnia (PMI) of kidney-yin deficiency.@*METHODS@#A total of 72 patients with PMI of kidney-yin deficiency were randomized into an observation group (36 cases, 1 case dropped off) and a control group (36 cases, 1 case dropped off). Acupuncture was applied at Baihui (GV 20) and bilateral Shenshu (BL 23), Taixi (KI 3), Anmian (Extra) in the observation group, while sham acupuncture of shallow needling at non-acupoints was applied in the control group. The treatment was required once every other day, 3 times a week for 10 times in the two groups. Before and after treatment, Pittsburgh sleep quality index (PSQI) was used to evaluate the subjective sleep quality, and polysomnography (PSG) was used to monitor the objective sleep quality in the two groups.@*RESULTS@#After treatment, the scores of sleep quality, sleep latency, sleep duration, sleep efficiency, hypnotic, daytime dysfunction and total score of PSQI were decreased compared with those before treatment in the observation group (P<0.01), the scores of sleep duration, sleep efficiency and total score of PSQI were decreased compared with those before treatment in the control group (P<0.05); the scores of sleep quality, sleep latency, sleep efficiency, hypnotic and total score of PSQI in the observation group were lower than those in the control group (P<0.05). After treatment, the sleep time was prolonged, the sleep efficiency was improved, the sleep latency and the awake time after falling asleep were shortened, the arousal awake index was reduced (P<0.01) when PSG indexes were monitored, and the percentage of non-rapid eye movement sleep period 1 (N1%) was decreased while the percentage of non-rapid eye movement sleep period 3 (N3%) was increased (P<0.05) compared with those before treatment in the observation group; there was no statistical difference in the PSG indexes compared with those before treatment in the control group (P>0.05). After treatment, compared with the control group, the sleep time was prolonged, the sleep efficiency was improved, the sleep latency and the awake time after falling asleep were shortened, the arousal awake index and N1% were decreased in the observation group (P<0.01).@*CONCLUSION@#Bushen Anshen acupuncture can effectively improve the subjective and objective sleep quality in PMI patients of kidney-yin deficiency.

Acupuncture at "umbilical four-acupoints" for chronic insomnia and its comorbid symptoms / 中国针灸

OBJECTIVE@#To observe the effects of acupuncture at "umbilical four-acupoints" on chronic insomnia and its comorbid symptoms.@*METHODS@#A total of 120 patients with chronic insomnia were randomly divided into an observation group (60 cases, 8 cases dropped off) and a control group (60 cases, 5 cases dropped off). The patients in the observation group were treated with acupuncture at regular acupoints (Baihui [GV 20] and bilateral Shenmen [HT 7], Neiguan [PC 6], Anmian [Extra]) and "umbilical four-acupoints", while the patients in the control group were treated with acupuncture at regular acupoints. Acupuncture was given once a day, 6 times a week, for a total of 3 weeks in the two groups. The Pittsburgh sleep quality index (PSQI), insomnia severity index (ISI) scores were observed before treatment, after treatment and in follow-up of one month after treatment completion; the Beck anxiety inventory (BAI), Beck depression inventory (BDI), fatigue severity scale (FSS), and Epworth sleepiness scale (ESS) scores were observed before and after treatment; the sleep parameters of polysomnography (PSG), including sleep latency (SL), awake-up time (AT), sleep efficiency (SE) and total sleep time (TST), were observed before and after treatment using polysomnography monitor in the two groups.@*RESULTS@#Compared with those before treatment, the PSQI and ISI scores in both groups were reduced after treatment and in follow-up (P<0.05), and the PSQI and ISI scores in the observation group were lower than those in the control group after treatment and in follow-up (P<0.05). Compared with those before treatment, the BAI, BDI, FSS and ESS scores in both groups were reduced after treatment (P<0.05), and the BAI, BDI, FSS and ESS scores in the observation group were lower than those in the control group after treatment (P<0.05). Compared with those before treatment, the SL and AT in both groups were reduced after treatment (P<0.05), while SE and TST were increased after treatment (P<0.05); after treatment, the SL and AT in the observation group were lower than those in the control group (P<0.05), while SE and TST in the observation group were higher than those in the control group (P<0.05).@*CONCLUSION@#On the basis of regular acupoint selection, acupuncture at "umbilical four-acupoints" could improve sleep quality, alleviate the severity of insomnia, and improve the comorbid symptoms i.e. anxiety, depression, fatigue and lethargy in patients with chronic insomnia.

Effect of acupuncture combined with low frequency rTMS on comorbid mild-to-moderate depressive disorder and insomnia: a randomized controlled trial / 中国针灸

OBJECTIVE@#To observe the impacts of acupuncture on depressive mood and sleep quality in patients with comorbid mild-to-moderate depressive disorder and insomnia, and explore its effect mechanism.@*METHODS@#A total of 60 patients with comorbid mild-to-moderate depressive disorder and insomnia were randomly divided into an observation group (30 cases, 1 case dropped off) and a control group (30 cases, 2 cases dropped off). In the observation group, acupuncture and low frequency repeated transcranial magnetic stimulation (rTMS) were combined for the intervention. Acupuncture was applied to Baihui (GV 20), Yintang (GV 24+), Neiguan (PC 6) and Yanglingquan (GB 34), etc., the needles were retained for 30 min; and the intradermal needles were embedded at Xinshu (BL 15) and Danshu (BL 19) for 2 days. After acupuncture, the rTMS was delivered at the right dorsolateral prefrontal cortex (R-DLPFC), with 1 Hz and 80% of movement threshold, lasting 30 min in each treatment. In the control group, the sham-acupuncture was adopted, combined with low frequency rTMS. The acupoint selection and manipulation were the same as the observation group. In the two groups, acupuncture was given once every two days, 3 times weekly; while, rTMS was operated once daily, for consecutive 5 days a week. The duration of treatment consisted of 4 weeks. Hamilton depression scale-17 (HAMD-17) and Pittsburgh sleep quality index (PSQI) scores were observed before and after treatment, as well as 1 month after the treatment completion (follow-up period) separately. Besides, the levels of nerve growth factor (BDNF) and γ-aminobutyric acid (GABA) in the serum were detected before and after treatment in the two groups.@*RESULTS@#After treatment and in follow-up, the HAMD-17 scores were lower than those before treatment in the two groups (P<0.05), and the scores in the observation group were lower than the control group (P<0.05). After treatment, the total scores and the scores of each factor of PSQI were reduced in the two groups in comparison with those before treatment except for the score of sleep efficiency in the control group (P<0.05); the total PSQI score and the scores for sleep quality, sleep latency, sleep efficiency and daytime dysfunction in the observation group were all lower than those in the control group (P<0.05). In the follow-up, except for the scores of sleep duration and sleep efficiency in the control group, the total PSQI score and the scores of all the other factors were reduced compared with those before treatment in the two groups (P<0.05); the total PSQI score and the scores of sleep quality, sleep latency, sleep duration, sleep efficiency and daytime dysfunction in the observation group were lower than the control group (P<0.05). After treatment, the levels of serum BDNF and GABA were increased in comparison with those before treatment in the observation group (P<0.05), and the level of serum BDNF was higher than that in the control group (P<0.05).@*CONCLUSION@#Acupuncture relieves depressive mood and improves sleep quality in patients with comorbid mild-to-moderate depressive disorder and insomnia. The effect mechanism may be related to the regulation of BDNF and GABA levels and the promotion of brain neurological function recovery.

Effect of Fang's scalp acupuncture on perceived stress and sleep structure in insomnia patients: a randomized controlled trial / 中国针灸

OBJECTIVE@#To compare the efficacy on insomnia between Fang 's scalp acupuncture combined with conventional acupuncture and the simple conventional acupuncture.@*METHODS@#A total of 66 patients with insomnia were randomly divided into an observation group (33 cases, 1 case dropped off) and a control group (33 cases, 2 cases dropped off). In the control group, the routine acupuncture therapy was applied to Shenmen (HT 7), Baihui (GV 20), Zhaohai (KI 6) and Sanyinjiao (SP 6), etc. Based on the treatment as the control group, Fang's scalp acupuncture therapy was supplemented at fuxiang tou, fuzang shangjiao, fuzang zhongjiao, siwei, etc. At these scalp points, the needles were inserted perpendicularly with flying needling technique and manipulated with trembling one. In either group, the treatment was given once daily, continuously for 2 weeks. Before and after treatment, separately, the score of Pittsburgh sleep quality index (PSQI) and the score of Chinese perceived stress scale (CPSS) were observed, as well as the parameters monitored by polysomnography, i.g. total sleep time (TST), sleep onset latency (SOL), wakefulness after the sleep onset (WASO), sleep efficiency (SE), the percentages of the time of rapid eye movement sleep phase (REM) and non-rapid eye movement sleep phase 1, 2, 3 and 4 in TST (REM%, N1%, N2%, N3%). The efficacy was compared between two groups.@*RESULTS@#After treatment, the scores of each factor and the total scores of PSQI, as well as CPSS scores were all lower than those before treatment in the two groups (P<0.01, P<0.05); except the score for sleep quality, the score of each factor and the total score of PSQI, as well as CPSS score in the observation group were lower than those in the control group (P<0.01, P<0.05). After treatment, TST, SE%, REM% and N3% were increased and SOL, WASO, N1% were decreased as compared with before treatment in the two groups (P<0.01, P<0.05), and N2% in the observation group was decreased (P<0.01); SE%, REM% and N3% in the observation group were higher than the control group (P<0.05) and N1% and N2% were lower than the control group (P<0.05). The total effective rate was 93.8% (30/32) in the observation group, higher than 87.1% (27/31) in the control group (P<0.05).@*CONCLUSION@#Fang 's scalp acupuncture, on the base of routine acupuncture, obviously improves the sleep quality and perceived stress and adjusts the sleep structure in the patients with insomnia.

Modulation of transcutaneous auricular vagus nerve stimulation on default mode network in patients with primary insomnia / 中国针灸

OBJECTIVE@#To explore the modulation of transcutaneous auricular vagus nerve stimulation (taVNS) on default mode network (DMN) in patients with primary insomnia (PI).@*METHODS@#A total of 22 PI patients (one patient dropped off and two patients were excluded) were included and treated with taVNS. The bilateral auricular points of Xin (CO15) and Shen (CO10) were selected and treated with disperse-dense wave at frequency of 4 Hz/20 Hz, the intensity was based on the patient's tolerance. taVNS was given once in the morning and once in the evening for 30 minutes each time. The treatment lasted for at least 5 days a week for 4 weeks. At the same time, 16 healthy subjects matched with gender and age were recruited. The Pittsburgh sleep quality index (PSQI) score was evaluated before and after treatment in PI patients. The resting-state functional magnetic resonance imaging (rs-fMRI) data of PI patients before and after treatment and healthy subjects at baseline period were collected to observe the effect of taVNS on the functional connection (FC) between posterior cingulate cortex (PCC) and whole brain.@*RESULTS@#After treatment, the total score of PSQI in PI patients was lower than that before treatment (P<0.01). Compared with healthy subjects, the FC of the left PCC was increased either with the left orbital superior frontal gyrus or with left middle frontal gyrus (P<0.001), and the FC between right PCC and left middle frontal gyrus was increased in PI patients before treatment (P<0.001). Compared before treatment, the FC between left PCC and left middle frontal gyrus was decreased (P<0.05), and the FC of the right PCC was decreased either with the right medial prefrontal cortex or with the left middle frontal gyrus in PI patients after treatment (P<0.001, P<0.01).@*CONCLUSION@#taVNS can modulate the FC between anterior and posterior DMN, and between DMN and cognitive control network of PI patients, which may be one of the brain effect mechanisms of taVNS in the treatment of PI patients.

Combined use of Shenmen (HT 7) and Sanyinjiao (SP 6) to improve the anxiety and depression in patients with insomnia: a randomized controlled trial / 中国针灸

OBJECTIVE@#To observe the effect of electroacupuncture (EA) at Shenmen (HT 7) and Sanyinjiao (SP 6) on anxiety and depression in patients with insomnia, and to explore the mechanism of its compatibility effect.@*METHODS@#Ninety patients of insomnia were randomly divided into a combination group, a Shenmen group and a Sanyinjiao group, 30 cases in each group. In addition, 37 cases with anxiety (12 cases in the combination group, 13 cases in the Shenmen group and 12 cases in the Sanyinjiao group) and 42 cases with depression (14 cases in the combination group, 14 cases in the Shenmen group and 14 cases in the Sanyinjiao group) were identified. The patients in the combination group, Shenmen group and Sanyinjiao group were treated with EA (dilatational wave, frequency of 5 Hz/25 Hz) at Shenmen (HT 7)-Sanyinjiao (SP 6), Shenmen (HT 7) and Sanyinjiao (SP 6), respectively, 30 min each treatment, once a day. The consecutive 5 days of treatments were taken as a course of treatment, and 2 courses of treatment were given. The insomnia severity index (ISI), self-rating anxiety scale (SAS) and self-rating depression scale (SDS) scores were evaluated before and after treatment, and the serum contents of dopamine (DA) and norepinephrine (NE) were measured.@*RESULTS@#Compared before treatment, the ISI, SAS and SDS scores in the three groups were all decreased after treatment (P<0.05), and the ISI score in the combination group was lower than that in the Shenmen group (P<0.05). Among the patients with anxiety, compared before treatment, the ISI, SAS scores and serum contents of DA were all decreased after treatment in the three groups (P<0.05), and the serum contents of NE in the combination group and Shenmen group were decreased after treatment (P<0.05); the SAS score and serum contents of NE in the combination group and Shenmen group as well as the ISI score in the combination group were lower than those in the Sanyinjiao group (P<0.05). Among the patients with depression, compared before treatment, the ISI, SDS scores and serum contents of DA were all decreased after treatment in the three groups (P<0.05), and the serum contents of NE in the combination group and Shenmen group were decreased after treatment (P<0.05); the ISI, SDS scores and serum contents of NE in the combination group as well as SDS score in the Shenmen group were lower than those in the Sanyinjiao group (P<0.05).@*CONCLUSION@#EA at Shenmen (HT 7) and Sanyinjiao (SP 6) has advantages over EA at Sanyinjiao (SP 6) on improving insomnia, anxiety and depression. Shenmen (HT 7) plays a major role in improving anxiety and depression. Shenmen (HT 7) and Sanyinjiao (SP 6) may play a compatibility effect of regulating consciousness and sleeping by reducing the level of serum NE.

Effect of transcutaneous auricular vagus nerve stimulation on nocturnal autonomic nervous function in primary insomnia patients / 中国针灸

OBJECTIVE@#To observe the effect of transcutaneous auricular vagus nerve stimulation (taVNS) on the sleep quality and nocturnal heart rate variability (HRV) in patients with primary insomnia.@*METHODS@#Twenty-one patients with primary insomnia were included. Using SDZ-ⅡB electric acupuncture apparatus, Xin (CO15) and Shen (CO10) were stimulated with disperse-dense wave, 4 Hz/ 20 Hz in frequency, (0.2±30%) ms of pulse width and tolerable intensity. Electric stimulation was given once every morning and evening of a day, 30 min each time, for 4 weeks totally. Before and after treatment, the score of Pittsburgh sleep quality index (PSQI), objective sleep structure (total sleep time [TST], sleep latency [SL], wake after sleep onset [WASO], sleep efficiency [SE], the percentages of non-rapid eye movement period 1, 2, 3, and the percentage of rapid eye movement period to TST [N1%, N2%, N3%, REM%] ) and nocturnal HRV (high frequency [HF], low frequency [LF], the ratio of LF to HF [LF/HF], standard deviation for the normal RR intervals [SDNN], squared root of the mean sum of squares of differences between adjacent intervals RR [RMSSD], the percentage of adjacent RR intervals with differences larger than 50 ms in the entire recording [PNN50%], the mean of sinus RR intervals [NNMean] ) were compared in the patients separately.@*RESULTS@#After treatment, the score of each item and the total score of PSQI and SL were all reduced as compared with those before treatment (P<0.01, P<0.001); SE, N3%, LF, HF, LF/HF, SDNN, NNMean and RMSSD were all increased compared with those before treatment (P<0.001, P<0.01).@*CONCLUSION@#The taVNS improves the sleep quality and objective sleep structure in patients with primary insomnia, which is probably related to the regulation of autonomic nervous functions.

Acupuncture for perimenopausal early-wake insomnia: a randomized controlled trial / 中国针灸

OBJECTIVE@#To observe the clinical effect of acupuncture for perimenopausal early-wake insomnia.@*METHODS@#A total of 60 patients with perimenopausal early-wake insomnia were randomly divided into an observation group (30 cases, 3 cases dropped off) and a control group (30 cases, 2 cases dropped off, 2 cases were removed). In the observation group, acupuncture was applied at Baihui (GV 20), Yintang (GV 24+), Anmian (Extra), Hegu (LI 4), Shenmen (HT 7), Taichong (LR 3), Taixi (KI 3), etc., once every other day, 3 times a week. In the control group, oryzanol tablets were taken orally, 20 mg each time, 3 times a day. Both groups were treated for 4 weeks. Before and after treatment, the sleep actigraphy (ACT) was used to measure the effective sleep time, sleep quality, wake-up time, wake-up frequency, each wake-up time, and the Pittsburgh sleep quality index (PSQI) score and early-wake score were compared in the two groups, and the clinical effect was assessed.@*RESULTS@#After treatment, compared before treatment, the effective sleep time was prolonged and the sleep quality was improved (P<0.05), the wake-up time, each wake-up time were shortened and wake-up frequency was decreased (P<0.05), the PSQI score and early-wake score were decreased (P<0.05) in the observation group. After treatment, the wake-up frequency, PSQI score and early-wake score were decreased in the control group (P<0.05). The effective sleep time, sleep quality, wake-up time, wake-up frequency, each wake-up time, PSQI score and early-wake score after treatment in the observation group were superior to the control group (P<0.05). The total effective rate was 88.9% (24/27) in the observation group, which was higher than 38.5% (10/26) in the control group (P<0.05).@*CONCLUSION@#Acupuncture can increase the effective sleep time and improve sleep quality in patients with perimenopausal early-wake insomnia.

Insomnio en tiempos de pandemia / Insomnia in pandemic times

El sueño es una función biológica de importancia para los seres vivos y su alteración más frecuente es el insomnio. Se define como la dificultad para conciliar o mantener el sueño, acompañada de una sensación de descanso no reparadora, a pesar de que las condiciones ambientales para ello son adecuadas, y que suele asociarse a fatiga y somnolencia durante el día. En los tiempos prepandemia ya se sabía que existía una alta prevalencia, pero durante la pandemia las cifras han aumentado y probablemente seguirán aumentando postpandemia, lo que conlleva a un incremento de las consultas en la atención primaria. Las medidas no farmacológicas son esenciales para incrementar la eficacia de las medidas terapéuticas. Las benzodiacepinas y los compuestos Z tienen bastantes efectos adversos y no son la primera opción, especialmente en los adultos mayores. La melatonina es mejor tolerada pero su eficacia no está comprobada.

Sleep is an important biological function for living beings and its most frequent alteration is insomnia. It is defined as difficulty in falling or staying asleep, accompanied by a feeling of non-restorative rest, despite adequate environmental conditions, and is usually associated with fatigue and sleepiness during the day. In pre-pandemic times, it was already known that there was a high prevalence, but during the pandemic, the figures have increased and will probably continue to increase post-pandemic, leading to an increase in consultations in primary care. Non-pharmacological measures are essential to increase the efficacy of therapeutic measures. Benzodiazepines and Z-compounds have quite a few adverse effects and are not the first choice, especially in older adults. Melatonin is better tolerated but its efficacy is not verified.

Acceptance and commitment therapy-based behavioral intervention for insomnia: a pilot randomized controlled trial

Objective: To evaluate a protocol for acceptance and commitment therapy-based behavioral intervention for insomnia (ACT-BBI-I) in adults compared to cognitive behavioral therapy for insomnia (CBT-I). Methods: Forty-five adults with chronic insomnia were randomized to ACT-BBI-I or CBT-I. Both interventions were performed in six weekly group sessions. The common treatment elements in both protocols included stimulus control and sleep restriction. CBT-I is focused on the cognitive restructuring of maladaptive beliefs about sleep and the daytime effects of insomnia. ACT-BBI-I focuses on therapeutic processes of acceptance, availability, values, defusion, and commitment. The results were evaluated through the following instruments: a sleep diary, the Insomnia Severity Index, the Epworth Sleepiness Scale, the Hospital Anxiety and Depression Scale, the Acceptance and Action Questionnaire-II, and the Dysfunctional Beliefs and Attitudes about Sleep scale. Results: Both interventions had a significant positive impact on sleep patterns, insomnia, anxiety, beliefs about sleep, and psychological flexibility. All improvement was maintained at the 6-month follow-up. Conclusion: The results suggest that integrating principles of ACT with behavioral techniques may be useful for treating insomnia. Further research should identify whether the principles of ACT result in added effectiveness compared to behavioral components alone. Clinical trial registration: RBR-7nc5wq

Acupoint selection rules and characteristics of insomnia in the elderly treated with acupuncture / 中国针灸

The published literature of insomnia in the elderly treated with acupuncture was retrieved in CNKI, Wanfang and VIP from the date of establishment to December 31, 2019. Association rule analysis and cluster analysis were used to summarize the acupoint selection rules of insomnia in the elderly treated with acupuncture. A total of 37 articles were included, involving 60 acupuncture prescriptions. The most commonly used acupoints were Sanyinjiao (SP 6), Shenmen (HT 7), Anmian (Extra), Baihui (GV 20), Sishencong (EX-HN 1), Neiguan (PC 6), Xinshu (BL 15) and Taixi (KI 3). The most commonly used acupoint combinations were Sanyinjiao (SP 6)-Anmian (Extra)-Baihui (GV 20)-Sishencong (EX-HN 1)-Shenting (GV 24)-Shenmen (HT 7)-Xinshu(BL 15), Xinshu(BL 15)-Pishu (BL 20)-Shenshu (BL 23)-Shenting (GV 24), Zhaohai (KI 6)-Shenmai (BL 62), Taichong (LR 3)-Ganshu (BL 18), Daling (PC 7)-Taixi (KI 3), Neiguan (PC 6)- Zusanli (ST 36) and Guanyuan (CV 4)-Qihai (CV 6)-Zhongwan (CV 12). On the basis of acupoint selection according to disease differentiation, the acupoint selection rules and characteristics of insomnia in the elderly treated with acupuncture are regulating and supplementing the spleen and kidney and treating according to spleen-kidney.

Observation of acupoint application of gel plaster on insomnia / 中国针灸

OBJECTIVE@#To observe the effect of acupoint application of gel plaster on quality of sleep and life in patients with insomnia.@*METHODS@#A total of 63 patients with insomnia were randomized into a gel plaster group (32 cases, 1 case dropped off) and a placebo plaster group (31 cases). Acupoint application of gel plaster was applied at Yintang (GV 29) and Yongquan (KI 1) in the gel plaster group, placebo plaster was applied at the same acupoints in the placebo plaster group. The treatment was given from bedtime to early moming of the next day, 5 days were as one course, with 2-day interval, totally 4 courses were required in the both groups. Pittsburgh sleep quality index (PSQI), Epworth sleepiness scale (ESS) and Flinders fatigue scale were used to evaluate the sleep quality and fatigue level of the patients in the both groups before and after treatment and at 2 weeks of follow-up. The variations of insomnia TCM syndrome score and the 36-item short-form health survey (SF-36) score before and after treatment were observed.@*RESULTS@#Compared before treatment, the scores of PSQI, ESS and FFS after treatment and at follow-up were decreased in the both groups (@*CONCLUSION@#Acupoint application of gel plaster can effectively improve the quality of sleep and life in patients with insomnia.

Effect of electroacupuncture on serum melatonin and dopamine in aged insomnia / 中国针灸

OBJECTIVE@#To observe the clinical effect of electroacupuncture (EA) on aged insomnia, and explore its possible mechanism.@*METHODS@#A total of 60 patients with aged insomnia were randomly divided into an EA group (30 cases) and a sham EA group (30 cases, 1 case dropped off). The patients in the EA group were treated with acupuncture at Baihui (GV 20), Yintang (GV 29), Shenmen (HT 7), Sanyinjiao (SP 6), Xinshu (BL 15) and Shenshu (BL 23), and EA was used at Baihui (GV 20) and Yintang (GV 29), with intermittent wave, 2 Hz in frequency. In the sham EA group, the acupoints and the EA connection acupoints were the same as those in the EA group, 2-3 mm in depth, but no current was connected. The intervention was given 30 min each time, once every other day, 3 times a week for 4 weeks in the both groups. Before and after treatment, the Pittsburgh sleep quality index (PSQI) and Montreal cognitive assessment (MoCA) scale were used to assess sleep quality and cognitive function, and serum melatonin (MT) and dopamine (DA) levels were detected.@*RESULTS@#After treatment, the total score and sub-item scores of PSQI in the EA group were lower than those before treatment (@*CONCLUSION@#Electroacupuncture can improve sleep quality and cognitive function in aged insomnia patients, and its mechanism may be related to regulating serum MT and DA levels.

Problems and countermeasures in clinical studies on acupuncture and moxibustion in course of developing / 中国针灸

To explore the problems and countermeasures existing in acupuncture and moxibustion clinical studies, in the perspective of the key steps of

Effect of / 中国针灸

OBJECTIVE@#To observe the efficacy of @*METHODS@#A total of 58 participants were included. Of them, 29 patients with insomnia were included into an observation group, and 29 healthy participants were included into a control group. The patients in the observation group were treated with @*RESULTS@#The total effective rate was 89.7% (26/29) in the observation group. In the observation group, the scores of PSQI, ISI and DISS, the A, B speed of NCT were all decreased after treatment (@*CONCLUSION@#The