The use of acupuncture in first aid of burns—Clinical report

Acupuncture and dry needling for physical therapy of scar: a systematic review

BACKGROUND

There is a continuing interest in finding effective methods for scar treatment. Dry needling is gaining popularity in physiotherapy and is defined by Western medicine as a type of acupuncture. The terms acupuncture and dry needling have been used interchangeably so we have focused on the efficacy of dry needling or acupuncture in scar treatment.

OBJECTIVE

The aim of this systematic review was to determine the usefulness of dry needling or local acupuncture for scar treatment. In our search process, we used the terms 'acupuncture,' 'needling,' or 'dry needling' to identify all relevant scientific papers. We have focused on the practical aspects of local management of different scar types with dry needling or acupuncture.

SEARCH STRATEGY

The search strategy included different combinations of the following keywords: 'scar', 'keloid', 'dry needling', 'needling', 'acupuncture', 'treatment', 'physical therapy'. This systematic review was conducted in accordance with PRISMA guidelines. MEDLINE (PubMed, EBSCOHost and Ovid), EMBASE (Elsevier), and Web of Science databases were searched for relevant publications from inception through October 2023.

INCLUSION CRITERIA

The studies that investigated the effectiveness of dry needling or acupuncture for scar treatment were included.

DATA EXTRACTION AND ANALYSIS

The main extraction data items were: the needling technique; needle: diameter, length; needling locations; manual needling manipulation; number of sessions; settings; outcomes and results.

RESULTS

As a result of a comprehensive search, 11 manuscripts were included in the systematic review, of which eight were case reports, two were randomized trials and one study concerned case series. Two case reports scored 2-4 out of 8 points on the JBI checklist, five studies scored 5-7, and one study scored 8 points. The methodological quality of the two clinical trials was rated as good or fair on the PEDro scale. The case series study scored 7 of 10 points on the JBI checklist. A meta-analysis was not possible as only two randomized trials, eight case reports, and one case series were eligible for review; also, scar assessment scales and pain severity scales were highly heterogeneous.

CONCLUSIONS

The studies differed regarding the delivery of dry needling or local acupuncture for scar treatment. Differences included treatment frequency, duration, number of treatments, selection of needle insertion sites, number of needles used, angle of needle placement, and use of manual needling manipulation.

SYSTEMATIC REVIEW REGISTRATION

INPLASY no. 202310058.

Effect of Manual Acupuncture and Laser Acupuncture on Wound Closure in Rat with Deep Partial Thickness Burn Injury

Background

Burns are defined as tissue damage that occurs as a result of the action of heat. Although many advanced treatments have been made in burn therapy, slow wound healing remains a challenge in burn treatment. Acupuncture can accelerate burn healing through its anti-inflammatory effect, increasing re-epithelialization and angiogenesis.

Objectives

This study assessed the effect of manual acupuncture and laser acupuncture on the healing of burns that were observed macroscopically and microscopically.

Methods

Thirty-six male Wistar rats with deep partial thickness burns were randomly divided into control group (n = 12), acupuncture group (n = 12), and laser acupuncture group (n = 12). Wound measurements and treatments were given every 2 days for 14 days.

Results

On the 14th day of macroscopic evaluations, there was a significant difference (P = 0.009) between the acupuncture group (66.96 ± 9.17) and the control group (49.93 ± 9.15), and a significant difference (P = 0.009) between laser acupuncture group (72.48 ± 14.62) and the control group. However, there was no significant difference (P = 0.451) between acupuncture and laser acupuncture groups. On the 14th day of microscopic evaluations, there was a significant difference (P < 0.001) between the acupuncture group (16.17 ± 1.17) and the control group (10.33 ± 1.21), and a significant difference (P = 0.004) between the laser acupuncture group (17.83 ± 1.47) and the control group. However, there was no significant difference (P = 0.058) between acupuncture and laser acupuncture groups.

Conclusion

The results showed that either acupuncture therapy or laser acupuncture therapy could be used as an adjunct therapy to accelerate burn healing.

Acupuncture therapy as an Evidence-Based Nonpharmacologic Strategy for Comprehensive Acute Pain Care: the Academic Consortium Pain Task Force White Paper Update

Background

A crisis in pain management persists, as does the epidemic of opioid overdose deaths, addiction, and diversion. Pain medicine is meeting these challenges by returning to its origins: the Bonica model of multidisciplinary pain care. The 2018 Academic Consortium White Paper detailed the historical context and magnitude of the pain crisis and the evidence base for nonpharmacologic strategies. More than 50% of chronic opioid use begins in the acute pain care setting. Acupuncture may be able to reduce this risk.

Objective

This article updates the evidence base for acupuncture therapy for acute pain with a review of systematic reviews and meta-analyses on postsurgical/perioperative pain with opioid sparing and acute nonsurgical/trauma pain, including acute pain in the emergency department.

Methods

To update reviews cited in the 2018 White Paper, electronic searches were conducted in PubMed, MEDLINE, CINAHL, and the Cochrane Central Register of Controlled Trials for “acupuncture” and “acupuncture therapy” and “acute pain,” “surgery,” “peri-operative,” “trauma,” “emergency department,” “urgent care,” “review(s) ,” “systematic review,” “meta-analysis,” with additional manual review of titles, links, and reference lists.

Results

There are 22 systematic reviews, 17 with meta-analyses of acupuncture in acute pain settings, and a review for acute pain in the intensive care unit. There are additional studies of acupuncture in acute pain settings.

Conclusion

The majority of reviews found acupuncture therapy to be an efficacious strategy for acute pain, with potential to avoid or reduce opioid reliance. Future multicenter trials are needed to clarify the dosage and generalizability of acupuncture for acute pain in the emergency department. With an extremely low risk profile, acupuncture therapy is an important strategy in comprehensive acute pain care.

Utilization of Acupuncture and Herbal Ointment Instead of Skin Graft Surgery for the Treatment of Burn Injuries: A Case Series and Literature review

Skin graft surgery is a standard treatment that increases the survival rate of patients with burn injuries; however, it leaves many sequelae. Conventional external preparations for the treatment of burns also have various side effects. In this retrospective case study, we assessed the cases of four patients with topical third-degree burns who did not wish to undergo the skin graft surgeries recommended by medical doctors and were thus treated using traditional medicine alone. A Korean medicine doctor administered integrative traditional medicine treatment to the patients using acupuncture and herbal ointments. Analysis of the patients' treatment photographs, quantitative evaluation indices, and vivid narratives suggested that their skin recovered well without adverse effects. Traditional Korean medicine treatment, including acupuncture and herbal ointment treatment, can be a new alternative therapeutic strategy for the treatment of patients with topical burns who do not want to undergo skin graft surgery or who have higher risks for poor surgical outcomes.

Electric Factors in Wound Healing

Significance: Electric factors such as electric charges, electrodynamic field, skin battery, and interstitial exclusion permeate wound healing physiology and physiopathology from injury to re-epithelialization. The understanding of how electric factors contribute to wound healing and how treatments may interfere with them is fundamental for the development of better strategies for the management of pathological scarring and chronic wounds. Recent Advances: Angiogenesis, cell migration, macrophage activation hemorheology, and microcirculation can interfere and be interfered with electric factors. New treatments with various types of electric currents, laser, light emitting diode, acupuncture, and weak electric fields applied directly on the wound have been developed to improve wound healing. Critical Issues: Despite the basic and clinical development, pathological scars such as keloids and chronic wounds are still a challenge. Future Directions: New treatments can be developed to improve skin wound healing taking into account the influence of electrical charges. Monitoring electrical activity during skin healing and the influence of treatments on hemorheology and microcirculation are examples of how to use knowledge of electrical factors to increase their effectiveness.

Efficacy of Acupuncture on Pain Mechanisms, Inflammatory Responses, and Wound Healing in the Acute Phase of Major Burns: An Experimental Study on Rats

OBJECTIVES

We investigated acupuncture, a potential contributor for burn-care, on physiological and pathological pain mechanisms and systemic and local inflammatory responses in a rat experimental burn model.

METHODS

Forty male Sprague-Dawley rats were divided into 2 groups. One-hour groups(5 rats/group) were observed for 1 hour and included Sh1(sham/observation), ShA1(sham+acupuncture/observation), Brn1(burn/observation), and BrnA1(burn+acupuncture/observation). Seven-day groups(5 rats/group) were observed for 7 days and included Sh7(sham/observation), ShA7(sham+acupuncture/observation), Brn7(burn/observation), and BrnA7(burn+acupuncture/observation). "Pain-distress scores" were noted daily, acupuncture was repeated within every wound-dressing change on alternate days. After observation periods, blood samples for interleukin-6 and beta-endorphin and skin biopsies for inflammatory-changes and immunohistochemical-staining of interleukin-6 were collected for analysis( P< .05 ).

RESULTS

In 1-hour groups, interleukin-6 accumulation in burn wounds of BrnA1 was less than Brn1, with Brn1 having the highest mean blood level(P< .05). Mean beta-endorphin levels were higher in ShA1, Brn1, and BrnA1 than in Sh1(P< .05). In all 7-day groups, the agonizing period was 48 to72 hours after burn, with Brn7 most affected(P< .05). Microvessels were multiplied in Brn7group, with significantly higher numbers in burn wounds of BrnA7(P˂ .05). Burn wounds of BrnA7 had less accumulation of interleukin-6 than Brn7 with Brn7-group having the highest mean blood level and Sh7, ShA7, and BrnA7 having similarly low levels(P˃ .05). Beta-endorphin levels in ShA7, Brn7, and BrnA7 were lower than in Sh7(P< .05).

CONCLUSIONS

Acupuncture contributed to management of physiological and pathological pain, modulation of inflammatory responses, and associated enhancement of angiogenesis in acute phase of burn injury in rats.

Efficacy of acupuncture in treating scars following tissue trauma

INTRODUCTION

Anecdotally, acupuncture is used in the treatment of scar tissue in order to improve scar quality and reduce symptoms of pain and pruritus. Unlike conditions such as lower back pain, knee osteoarthritis and migraines, there are no systematic reviews to confirm treatment efficacy. This systematic literature review aims to assess the current level of evidence for the use of acupuncture for treating abnormal scars such as hypertrophic or other symptomatic scars.

METHODS

A comprehensive database search was performed followed by reviewing reference lists, grey literature databases and Google Scholar. Study quality was assessed using the Oregon CONSORT STRICTA instrument (OCSI) for clinical trials and the Joanna Briggs Institute (JBI) checklist for case reports.

RESULTS

The search strategy discovered five case studies, one retrospective cohort study, one cohort study and three clinical trials that investigated the use of acupuncture for scars. Studies rated as low to moderate quality (26-50%) on the OCSI checklist due to lack of detailed reporting, use of non-validated outcome measures and heterogeneity of participant cohorts. Three case studies rated as moderate quality (5-6/8) and two as low quality (<2/8) on the JBI checklist.

DISCUSSION

All studies reported positive outcomes for the use of acupuncture for scar symptoms; however, treatment frequency, duration, number of treatments and points used varied between studies.

CONCLUSION

Acupuncture for the treatment of abnormal scars has a low level of evidence thus requiring further well-designed, controlled trials to be performed. Recommended treatment protocols for future studies have been provided.

Evidence-Based Nonpharmacologic Strategies for Comprehensive Pain Care: The Consortium Pain Task Force White Paper

Medical pain management is in crisis; from the pervasiveness of pain to inadequate pain treatment, from the escalation of prescription opioids to an epidemic in addiction, diversion and overdose deaths. The rising costs of pain care and managing adverse effects of that care have prompted action from state and federal agencies including the DOD, VHA, NIH, FDA and CDC. There is pressure for pain medicine to shift away from reliance on opioids, ineffective procedures and surgeries toward comprehensive pain management that includes evidence-based nonpharmacologic options. This White Paper details the historical context and magnitude of the current pain problem including individual, social and economic impacts as well as the challenges of pain management for patients and a healthcare workforce engaging prevalent strategies not entirely based in current evidence. Detailed here is the evidence-base for nonpharmacologic therapies effective in postsurgical pain with opioid sparing, acute non-surgical pain, cancer pain and chronic pain. Therapies reviewed include acupuncture therapy, massage therapy, osteopathic and chiropractic manipulation, meditative movement therapies Tai chi and yoga, mind body behavioral interventions, dietary components and self-care/self-efficacy strategies. Transforming the system of pain care to a responsive comprehensive model necessitates that options for treatment and collaborative care must be evidence-based and include effective nonpharmacologic strategies that have the advantage of reduced risks of adverse events and addiction liability. The evidence demands a call to action to increase awareness of effective nonpharmacologic treatments for pain, to train healthcare practitioners and administrators in the evidence base of effective nonpharmacologic practice, to advocate for policy initiatives that remedy system and reimbursement barriers to evidence-informed comprehensive pain care, and to promote ongoing research and dissemination of the role of effective nonpharmacologic treatments in pain, focused on the short- and long-term therapeutic and economic impact of comprehensive care practices.