Beyond Pills: Acupressure Impact on Self-Rated Pain and Anxiety Scores

Acupoint massage: a comprehensive descriptive review of its forms, applications, and underlying mechanisms

Acupoint massage is a non-invasive traditional therapy that has demonstrated reliable clinical outcomes in pain management, mental health relief, sleep disorder regulation, gastrointestinal treatment, and as an adjunct therapy for cancer. Its convenience and cost-effectiveness further enhance its appeal. However, the existing English literature lacks a systematic review that encompasses the various forms of acupoint massage. The acupoint massage forms adaptability is particularly notable when considering the diverse conditions, it addresses, as well as its applicability across different age groups and gender differences. Providing a comprehensive understanding, it is crucial to outline common practices and explore specific applications in key areas. The comprehensive understanding can create opportunities for effective collaboration between preclinical and clinical studies. Defining and categorizing different forms of acupoint massage is essential, alongside investigating the neural circuits involved in touch sensation. Future efforts should enhance collaboration with modern biology, facilitating the transition from empirical to evidence-based practice. This review summarizes forms, applications, and mechanisms of mainstream acupoint massage and provides insights for future research and applications, promoting deeper integration into healthcare.

Self-administered active versus sham acupressure for diarrhea predominant irritable bowel syndrome: a nurse-led randomized clinical trial

BACKGROUND

Diarrhea-predominant irritable bowel syndrome (IBS-D) significantly impacts patients' quality of life, with existing treatments offering limited relief. Self-administered acupressure presents a potential non-invasive, cost-effective treatment option that could alleviate symptoms and enhance health outcomes in these patients.

AIM

This randomized controlled trial aimed to evaluate the effect of active acupressure compared to sham acupressure on primary and secondary outcomes among IBS-D patients.

METHOD

The study included 63 patients with IBS-D, recruited from Alexandria Main University Hospital, Egypt. Participants were randomized into either an active acupressure group or a sham acupressure group. Both groups underwent two days of training, followed by four weeks of intervention. The active group applied pressure to specific therapeutic acupoints, while the sham group used non-therapeutic points. Outcomes were assessed at baseline, week 2, and week 4.

RESULTS

The active acupressure group showed a significant reduction in symptom severity, improved stool consistency, and frequency, and greater adequate symptom relief by week 4 compared to the sham group. Psychological outcomes, including anxiety and depression, also improved significantly in the active group. Additionally, the active group reported reduced use of rescue medications.

CONCLUSION

Active acupressure is an effective nursing intervention for alleviating symptoms of IBS-D, particularly when applied consistently over time. It improves both physical and psychological outcomes, offering a valuable non-pharmacological treatment option.

IMPLICATIONS

Nurses can integrate self-administered acupressure into IBS-D care plans, teaching patients this technique to manage symptoms independently, thus enhancing their quality of life (QOL) and reducing reliance on conventional medications. This intervention aligns with holistic nursing care and offers a cost-effective, patient-friendly solution for managing IBS-D.

TRIAL REGISTRATION

This study was prospectively registered as a randomized controlled trial in https://clinicaltrials.gov/ Registration Date: January 7, 2023, Registration Number: NCT05702255.

The effect of self-administered acupressure on pain severity and sleep quality of patients with knee osteoarthritis: a randomized controlled trial

BACKGROUND

Pain in the knee joint area and reduced sleep quality are prevalent symptoms of knee osteoarthritis. This study examines the impact of self-administered acupressure on pain severity and sleep quality in patients with knee osteoarthritis.

METHODS

In this trial conducted in 2023, 126 patients were enrolled. They completed a demographic characteristics form, the Visual Analogue Scale (VAS), and the Pittsburgh Sleep Quality Index (PSQI). Afterward, they were randomly allocated to three groups: acupressure, sham, and control. While the control group received routine care, patients in the acupressure and sham groups were instructed to apply pressure on selected acupoints daily for one minute for a duration of one month. All participants completed the PSQI and the VAS one month after the intervention began and one month after it ended. Data analysis involved Fisher's exact tests, chi-square, Kruskal-Wallis, and one-way ANOVA tests. Also, per-protocol analyses were conducted with linear mixed-effects models.

RESULTS

No significant effects associated with group allocation were observed on pain VAS scores in acupressure and sham groups compared to the control group. However, participants in the acupressure group showed a significant decrease in pain VAS scores as time progressed. PSQI scores significantly decreased over time. Interaction effects showed that PSQI scores decreased more in the acupressure than in the control group over time. Finally, PSQI scores in the acupressure group demonstrated a significant decrease from pretest to follow-up, while no significant change was observed over time in the sham group.

CONCLUSIONS

Self-administered acupressure may be useful in improving sleep quality in patients with knee osteoarthritis. This work may be informative in developing acupressure interventions with more effective outcomes in future research.

TRIAL REGISTRATION

This trial is registered on the Iranian Registry of Clinical Trials website with the identifier IRCT20211221053475N1 (Date: 10/01/2022).

The Effect of Ear Acupressure on Behavioral Problems in Children with Attention-Deficit/Hyperactivity Disorder: A Randomized Clinical Trial

Objective

Due to the limits on treatment for people with attention-deficit/hyperactivity disorder (ADHD), ear acupressure treatment has been considered. This study examined the effect of ear acupressure on behavioral problems of children with ADHD.

Materials and Methods

This randomized controlled trial was conducted in 70 children with ADHD who were randomized into 2 groups. The intervention group received ear acupressure in treatment points and the control group received massage at neutral points. Behavioral problems were measured 3 times: (1) baseline; week 4; and week 8. The last timepoint was a follow-up, using the Child Behavior Checklist.

Results

The intervention group had fewer behavioral problems at all 3 timepoints than the control group (Cohen's ∂ = 1.49; 95% confidence interval at week 4: 20.97, 47.43).The ear acupressure group had a large effect size with respect to reduction of attention problems at week 4 (∂ = 1.88) and week 8 (∂ = 1.48) than the control group.

Conclusions

Ear acupressure induced significant reduction of the behavioral problems of children with ADHD. Further research can evaluate the use and continuity of the effectiveness of this treatment as a complementary treatment in addition to the usual treatments for these children.

Acupressure for depression: A systematic review and meta-analysis

Depression is a common mental disorder caused by the interaction of social, psychological, and biological factors. Treatments include psychotherapy, pharmacotherapy, and other therapies, but they have limitations. Particularly, the COVID-19 pandemic may have a negative impact on depressed people. Thus, developing more potential treatments for depression has currently been an urgent challenge. A growing number of studies have found that acupressure is effective in relieving the symptoms of depression. Thus, this study aimed to evaluate the efficacy and safety of acupressure in people with depression. English (PubMed, CENTRAL, EMBASE, APA PsycINFO, and CINAHL) and Chinese databases (CBM, CNKI, Wanfang, and VIP), ClinicalTrials.gov and Chinese Clinical Trial Registry were searched for randomized controlled trials (RCTs) on patients diagnosed with depression from study inception until March 31, 2023. Studies that compared acupressure with sham acupressure, conventional treatments (i.e., medication, usual care, etc.), and acupressure as an adjunct to conventional treatment for depression were included. The primary outcome was depression level measured using the Hamilton Depression Scale, Self-Rating Depression Scale, or Geriatric Depression Scale. A total of 19 RCTs involving 1686 participants were included. The pooled results showed that acupressure exhibited a significant beneficial effect on reducing the severity of depression compared with sham acupressure and served as an adjunct to conventional treatment, although the evidence level was moderate. Thus, acupressure may be a potential treatment for depression.

The effects of acupressure on pain, anxiety and vital signs in patients undergoing coronary angiography: A randomized and sham-controlled trial

AIM

This randomised sham-controlled trial aimed to analyse the effects of acupressure on pain, anxiety, and vital signs in patients who underwent coronary angiography.

MATERIALS AND METHODS

After undergoing coronary angiography, 105 patients were randomised into acupressure (n = 35), sham acupressure (n = 35), and control groups (n = 35). Patients in the acupressure group received acupressure on the heart meridian 7 (HT7), large intestine meridian 4 (LI4), and pericardium meridian (PC6) acupoints 30 min after admission to the clinic, for a period of 16 min, whereas those in the sham group received acupressure on locations 1-1.5 cm away from these points. The control group received standard treatment. The patient information form, Spielberger's state anxiety inventory, visual analogue scale, and vital signs follow-up form were used for data collection.

FINDINGS

Consecutive measurements revealed that anxiety levels in the acupressure group were lower than that in the sham and control groups (p < 0.05). In addition, compared to the sham and control groups, the pain scores in the acupressure group decreased significantly after acupressure (p < 0.01). Although there was no significant difference between the pain scores of the sham group before and after acupressure intervention (p > 0.05), the scores of the control group increased significantly over time (p < 0.01). Finally, the vital signs decreased significantly in the acupressure and sham groups after intervention (p < 0.01), but increased significantly in the control group (p < 0.01).

CONCLUSION

The findings of this trial indicated that acupressure is an effective method for reducing anxiety, pain, and vital signs.

Effects of Acupressure on Anxiety: A Systematic Review and Meta-Analysis

Objectives: The research aim was to perform a systematic review and meta-analysis evaluating the ability of acupressure to reduce anxiety. Design: Randomized controlled trials were obtained through a search of electronic medical databases (four in English and one in Chinese) from inception to October 5, 2020. Two authors searched the databases, evaluated studies' methodological quality, and performed data extraction independently. The final studies for analysis were identified after discussion with the third author. Results: We obtained 27 studies for our systematic review and meta-analysis. Eight studies had a low overall risk of bias, and 13 had some bias concerns with methodological quality. According to the results, acupressure significantly reduced patient anxiety (standardized mean difference = 1.152; 95% confidence interval: 0.847-1.459, p < 0.001), and the study heterogeneity was high (Q = 299.74, p < 0.001, I² = 91.333%). Two studies reported acupressure-associated adverse events. We also performed a sensitivity analysis by omitting one outlier study, which had the largest effect size; however, high heterogeneity remained (I² = 87.816%). A subgroup analysis revealed significant differences between participant types (Q = 46.573, p < 0.001), levels of methodological quality (Q = 6.228, p = 0.044), and massage equipment (Q = 4.642, p = 0.031). Conclusions: Our meta-analysis suggests that acupressure can alleviate anxiety. Acupressure was more effective for inpatients and preoperative patients when finger massage was applied. In individuals with anxiety and a stable hemodynamic status, acupressure could be a promising treatment option. However, the substantial heterogeneity across studies means that any inference from the results should be performed cautiously.

Effects of auricular acupressure on depression and anxiety in older adult residents of long-term care institutions: A randomized clinical trial

The current study was a single-blind clinical trial that evaluated the effect of auricular acupressure on older adults' depression and anxiety. Forty-seven older adults in long-term care institutions were randomly divided into two groups using block randomization. In the experimental group, patches with magnetic beads were pasted onto the auricular Shenmen acupoints for 14 days. In the control group, blank patches were used. Among the older adults in the study institutions, 82.09% scored ≥5 points on the Geriatric Depression Scale (GDS). Significant differences in GDS scores were observed between the two groups after both 7 and 14 days of treatment (p < 0.05). There was no significant difference (p < 0.05) in anxiety scores between the two groups at 7 days, but there was a significant difference after 14 days of the intervention (p < 0.05). Our results suggest that acupressure can reduce depression and anxiety among older adults in long-term care institutions.

Efficacy of acupressure for chronic low back pain: A systematic review

OBJECTIVE

Establish the utility of acupressure for chronic low back pain (CLBP).

DESIGN

A systematic review of English articles using PubMed and Embase was conducted from 01/2004-01/2020. Search terms included: "acupressure" and "chronic pain" or "low back pain". Articles included were randomized control trials evaluating acupressure in adult patients with CLBP.

RESULTS

150 studies met initial criteria; 6 were included (n = 468). The average total treatment length was 4 weeks. The main treatment outcomes were changes in pain, disability, and sleep. All studies found a clinically significant reduction (, ≥30% decrease) in pain for the treatment groups. All studies found a clinically significant and/or statistically significant improvement in disability in at least one of the treatment groups. All studies found a statistically significant improvement in sleep. No study found significant adverse events.

CONCLUSION

Acupressure is a feasible, effective, safe, low cost nonpharmacologic method to treat CLBP.

Effects of acupressure at the P6 and LI4 points on the anxiety level of soldiers in the Iranian military

INTRODUCTION

Military service is a stressful environment. Methods to reduce stress may result in the mental health promotion of military forces. There are various methods for relieving anxiety. Acupressure is one of them. Hence, this study was carried out to explore effects of acupressure at the P6 and LI4 acupressure points on the anxiety level of army soldiers.

METHODS

A randomised double-blind design was undertaken. A total of 120 Iranian army soldiers were randomly assigned to three groups, namely P6, LI4 and control. The P6 and LI4 acupressure points are effective in lowering the anxiety level. In the intervention groups, acupressure was applied at the P6 and LI4 points three times for 10 min at 30 min intervals. In the control group, the thumb pad, which is not an acupressure point, was pressed. The anxiety level of the subjects was measured before the intervention and 30 min after the last intervention. The instruments included a demographics questionnaire and the State-Trait Anxiety Inventory.

RESULTS

There was no significant difference between the three groups with respect to the anxiety level in the preintervention phase. However, the mean anxiety score in the P6 group decreased significantly from 53.35±9.7 to 49.02±9.3 (p=0.005). The mean anxiety score in the LI4 group also decreased significantly from 53.37±8.39 to 45.47±8.16 (p<0.001). In the control group, there was no significant difference between the preintervention and postintervention phases (p=0.16). In the postintervention phase, the analysis of variance test showed a significant difference between the three groups in terms of the anxiety level (p=0.04).

CONCLUSIONS

Acupressure can reduce soldiers' anxiety at the acupressure points, especially at the LI4 point. It is recommended that this simple and cost-effective intervention be used to relieve soldiers' anxiety in stressful situations.

TRIAL REGISTRATION NUMBER

20150715023216N4.