Technology-Based Music Interventions to Reduce Anxiety and Pain Among Patients Undergoing Surgery or Procedures: Systematic Review of the Literature.

BACKGROUND: Hospitalized patients undergoing surgery or procedures may experience negative symptoms. Music is a nonpharmacological complementary approach and is used as an intervention to reduce anxiety, stress, and pain in these patients. Recently, music has been used conveniently in clinical situations with technology devices, and the mode of providing music is an important factor in technology-based music interventions. However, many reviews have focused only on the effectiveness of music interventions. OBJECTIVE: We aimed to review randomized controlled trials (RCTs) of technology-based music interventions for reducing anxiety and pain among patients undergoing surgery or procedures. We examined the clinical situation, devices used, delivery methods, and effectiveness of technology-based music interventions in primary articles. METHODS: The search was performed in the following 5 electronic databases: PubMed, MEDLINE (OvidSP), CINAHL complete, PSYCINFO, and Embase. This systematic review focused on technology-based music interventions. The following articles were included: (1) RCTs, (2) studies using interactive technology (eg, smartphones, mHealth, tablets, applications, and virtual reality), (3) empirical studies reporting pain and anxiety outcomes, and (4) English articles published from 2018 to 2023 (as of January 18, 2023). The risk of bias was assessed using the Cochrane Risk of Bias tool version 2. RESULTS: Among 292 studies identified, 21 met the inclusion criteria and were included. Of these studies, 9 reported that anxiety scores decreased after music interventions and 7 reported that pain could be decreased before, during, and after procedures. The methodology of the music intervention was important to the results on anxiety and pain in the clinical trials. More than 50% (13/21, 62%) of the studies included in this review allowed participants to select themes themselves. However, it was difficult to distinguish differences in effects depending on the device or software used for the music interventions. CONCLUSIONS: Technology-based music interventions could help reduce anxiety and pain among patients undergoing surgery or procedures. The findings of this review could help medical teams to choose a practical methodology for music interventions. Future studies should examine the effects of advanced technology-based music interventions using smart devices and software that promote interactions between medical staff and patients.

"uma casa e uma sanfona para sonhar": grupo multifamiliar musicoterapêutico na comunidade / "una casa y un acordeón para soñar": grupo de musicoterapia multifamiliar en la comunidad / "a house and an accordion to dream": multifamily music therapy group in a community

RESUMO. Esta pesquisa tem por objetivo investigar o uso do Grupo Multifamiliar Musicoterapêutico (GMM) junto a famílias socialmente vulneráveis. Trata-se de uma pesquisa-intervenção realizada em uma região administrativa do Distrito Federal. Participaram do estudo 30 famílias inscritas no Cadastro Único do governo federal e atendidas no Centro de Referência em Assistência Social. Os instrumentos de coleta de dados foram as visitas domiciliares, as entrevistas semiestruturadas e os registros dos encontros e das supervisões. O GMM foi realizado em seis encontros, com duração de 03 horas cada, com periodicidade quinzenal, intercalados com as supervisões da equipe, formada por 15 profissionais das áreas de psicologia, pedagogia, assistência social e musicoterapia. Após a análise foram identificados dois temas: 1) música, afetos e reminiscências; 2) música e sonhos. Percebeu-se que as experiências musicais auxiliaram as famílias na conscientização das formas violentas de comunicação e na transformação por meio de expressões afetuosas mediadas pela música e seu potencial de evocar memórias e sonhos. A capacidade imaginativa das famílias foi uma estratégia de enfrentamento às adversidades e se constituiu como ponte entre o real e o imaginário, nutrindo a esperança de uma vida melhor. Destaca-se o valor da música que, com rapidez e emocionalidade, acessa e comunica com o tal público, por favorecer intervenções musicoterapêuticas comunitárias.

RESUMEN. Este trabajo tiene como objetivo investigar el uso del Grupo Musicoterapéutico Multifamiliar (GMM) con familias socialmente vulnerables. Se trata de una intervención-investigación realizada en una Región Administrativa del Distrito Federal. Participaron del estudio 30 familias que se encuentran inscritas en el Registro Único del Gobierno Federal y que son atendidas en el Centro de Referencia de Asistencia Social. Los instrumentos de recolección de datos fueron: visitas domiciliarias, entrevistas semiestructuradas y registros de reuniones y supervisiones. El GMM fue realizado en seis encuentros, con una duración de tres horas cada uno. Los encuentros se realizaron cada dos semanas, intercalados con la supervisión del equipo, formado por 15 profesionales en las áreas de psicología, pedagogía, asistencia social y musicoterapia. Después del análisis temático, se identificaron dos temas: 1) música, afectos y reminiscencias; 2) y música y sueños. Se observó que las experiencias musicales ayudaron a las familias en la concientización de las formas violentas de comunicación y en la transformación por medio de expresiones afectuosas mediadas por la música y su potencial para evocar recuerdos y sueños. La capacidad imaginativa de las familias fue una estrategia para enfrentar las adversidades y se constituye como un puente entre lo real y lo imaginario, alimentando la esperanza de una vida mejor. Se destaca el valor de la música que, con rapidez y emotividad, accede en y se comunica con esa población, favoreciendo las intervenciones de musicoterapia comunitaria.

ABSTRACT: This research aims to investigate the use of Multi-family Music Therapy Group (MMG) with socially vulnerable families. This is an intervention research carried out in an Administrative Region in the Federal District of Brazil. The study included 30 families enrolled in the Federal Government's Single Registry and assisted at the Social Assistance Reference Center. The data collection instruments were: home visits, semi-structured interviews, and records of meetings and supervisions. The MMG was carried out in six meetings, lasting three hours each, every two weeks, interspersed with the supervision of the team, which was formed by 15 professionals from the fields of psychology, pedagogy, social assistance, and music therapy. After the thematic analysis, two themes were identified: 1) music, affections, and reminiscences; and 2) music and dreams. It was noticed that the musical experiences helped the families in the awareness of violent forms of communication and in the transformation through expressions of affection mediated by music and its potential to evoke memories and dreams. The families imaginative capacity was a strategy to face adversities and constitutes a bridge between the real and the imaginary, nurturing the hope of a better life. The value of music is highlighted, which quickly and emotionally accesses and communicates with that audience, favoring community music therapy interventions.

Music Intervention to Orthopedic Patients: A Possible Alternative Solution to Control Pain.

Aims and Objective. Pain is a common problem associated with postoperative orthopedic patients; the current study is aimed at evaluating music intervention as an alternative method to control pain. Methodology. The experimental design of the current study was comparative, descriptive, and quasi-experimental. 38 postoperative orthopedic patients were equipped with pocket-size MP3 players with prerecorded music tracks (instrumental and lyrical) in Hindi, English, and Urdu. After that, pre-post-pain scores were recorded with the help of designed brief patient logs. Ultimately, a satisfactory survey was completed at discharge. Major Findings. It was found that during the intervention of music, the pain was significantly reduced from 5.40 to 2.98. There was a slight relationship between listening time and pain relief. It was also found that the feedback was extremely positive and each patient suggested the use of music to others with 96.6% recommendation. Conclusion. From the current study, it was found that music intervention can be beneficial to postoperative patient pain control. Further, it is hoped that the findings of the current experimental work will lead to improvements in the care of postoperative patients.

The human health effects of singing bowls: A systematic review.

OBJECTIVE: The objective of this study was to determine the human health effects (beneficial or adverse) of any singing bowl therapies. DESIGN: A systematic review was conducted. SETTING: The setting was not specified, so it could include clinical and non-clinical settings. INTERVENTION: Studies of any intervention predominantly involving singing bowls (e.g. playing singing bowls, listening to singing bowls) were eligible for inclusion. The comparison interventions were not specified, and studies without comparisons (e.g. pre-post studies) were also considered potentially relevant. MAIN OUTCOME MEASURES: Any human health outcome was investigated. RESULTS: The effects of singing bowls on human health were investigated in four peer-reviewed studies, one of which investigated patients with metastatic cancer, and another those with chronic spinal pain. Low-level designs were used in two studies. Improvements in distress, positive and negative affect, anxiety, depression, fatigue, tension, anger, confusion and vigour were reported, as were improvements in blood pressure, heart rate, respiratory rate, peripheral capillary oxygen saturation, cutaneous conductance, and anterior-frontal alpha values. CONCLUSIONS: Given there were few studies and the potential risk of methodological bias, we cannot recommend singing bowl therapies at this stage. As the evidence suggests positive health effects, we recommend that future studies consider the effect of singing bowl therapies using more robust study methods, allowing for evidence-based recommendations to be made to reduce the disease burden.

EMS-effect of Exercises with Music on Fatness and Biomarkers of Obese Elderly Women.

Background and objectives: Electromyostimulation (EMS) has been shown to improve body composition, but what biomarkers it affects has not been investigated. The purpose of this study was to compare the EMS-effect of exercises with music on fatness and biomarker levels in obese elderly. Materials and Methods: Twenty-five women were randomly classified into a control group (CON) and EMS group (EMSG). EMS suits used in this study enabled the simultaneous activation of eight pairs with selectable intensities. Program sessions of EMS were combined with exercises of listening to music three times a week for eight weeks. Although both groups received the same program, CON did not receive electrical stimuli. Results: Compared with CON, a significant effect of the EMS intervention concerning decreased fatness, as well as an increased skeletal muscle mass and basal metabolic rate, were evident. Tumor necrosis factor-a, C-reactive protein, resistin, and carcinoembryonic antigen of biomarkers were significantly different in the groups by time interaction. Similarly, the positive changes caused by EMS were represented in lipoprotein-cholesterols. Conclusions: The results indicate that a significant effect due to the EMS intervention was found concerning body composition and biomarkers in obese elderly women.

Sonotherapy in the reduction of anxiety and postoperative pain in patients with regional anesthesia as a sole technique: randomized, controlled clinical trial.

OBJECTIVE: To determine if sonotherapy reduces the anxiety level and postoperative pain in adults undergoing outpatient orthopedic surgery under regional anesthesia. METHOD: A randomized, double-blind, placebo-controlled study in 80 adult patients undergoing orthopedic surgery, 40 received intervention with sonotherapy and 40 did not receive it. Pain, anxiety in the preoperative period, immediate postoperative, high, 24 and 48 hours later were measured. Hemodynamic parameters were measured in four moments. RESULTS: No significant differences were found between the two groups in the pain scales neither anxiety. A significant reduction of the systolic blood pressure was observed after the application of sonotherapy and in recovery. There was no difference in other hemodynamic variables such as heart rate, respiratory rate, arterial oxygen saturation or diastolic blood pressure between groups, however, the observed changes in some of them occurred faster in the intervention group. CONCLUSIONS: In adult patients undergoing outpatient orthopaedic surgery under regional anaesthesia, sound therapy is a novel strategy that significantly reduces systolic blood pressure, considered as an indicator of decreased anxiety. However, in our study, no difference could be demonstrated in terms of pain control or the need for additional sedation or analgesia.

OBJETIVO: Evaluar la eficacia de la sonoterapia en la diminución de la ansiedad y el dolor posoperatorio en adultos llevados a cirugía ambulatoria de ortopedia bajo anestesia regional. MÉTODO: estudio aleatorizado, doble ciego, controlado con placebo, en 80 pacientes adultos sometidos a cirugía ortopédica; 40 recibieron intervención con sonoterapia y 40 no la recibieron. Se midieron el dolor y la ansiedad en el preoperatorio, en el posoperatorio inmediato, al alta, y 24 y 48 horas después. Se midieron parámetros hemodinámicos en cuatro momentos. RESULTADOS: No se encontraron diferencias significativas entre ambos grupos en las escalas de dolor ni ansiedad. Se observó una reducción significativa de la presión arterial sistólica luego de la aplicación de la intervención y en recuperación. No se observaron diferencias en otras variables hemodinámicas entre los grupos, pero la reducción de algunas ocurre de forma más rápida en el grupo de intervención. CONCLUSIONES: En pacientes adultos llevados a cirugía ambulatoria de ortopedia bajo anestesia regional, la sonoterapia es una estrategia novedosa que reduce la presión arterial sistólica, y esto puede considerarse como un indicador de disminución de la ansiedad. En nuestro estudio no se pudo demostrar diferencia en términos de control del dolor ni de requerimiento de sedación o analgesia adicional.

Musical educational technology for lactation physiology learning: knowledge translation / Tecnología educativa musical para el aprendizaje de la fisiología de la lactancia: traducción del conocimiento / Tecnologia educativa musical para aprendizagem da fisiologia da lactação: tradução do conhecimento

ABSTRACT Objective: create and validate a musical educational technology for lactation physiology learning for professional training in health. Method: methodological study with application of a conceptual framework of Knowledge Translation. In the creation cycle, the knowledge of the physiology of lactation was synthetized in key points to create the lyrics and the melody. In the action cycle, the content of the musical educational technology was validated by judges experts in breast feeding, in the period from September to December 2017. Results: 18 judges from all Brazilian regions participated in the validation. The content of the technology obtained a global Content Validity Index of 0.94 with one round of validation. Conclusion: the musical educational technology is validated to introduce the content of the physiology of lactation in the learning process of students, mediated by the teacher.

RESUMEN Objetivo: crear y validar una tecnología educativa musical para el aprendizaje de la fisiología de la lactancia en la formación profesional en salud. Método: estudio metodológico con aplicación del Modelo Conceptual de Traducción del Conocimiento. En el ciclo de creación, el conocimiento de la fisiología de la lactancia fue sintetizado en puntos clave con los que se crearon la letra y la melodía. En el ciclo de acción, el contenido de la tecnología educativa musical fue validado por jueces expertos en lactancia materna, en el período de septiembre a diciembre de 2017. Resultados: 18 jueces de todas las regiones brasileñas participaron de la validación. El contenido de la tecnología obtuvo un Índice de Validez de Contenido global de 0.94 con una ronda de evaluación. Conclusión: se validó la tecnología educativa musical para introducir el contenido de la fisiología de la lactancia en el proceso de aprendizaje del alumno, mediado por el profesor.

RESUMO Objetivo: criar e validar uma tecnologia educativa musical para a aprendizagem da fisiologia da lactação na formação profissional em saúde. Método: estudo metodológico com aplicação de Modelo Conceitual de Tradução do Conhecimento. No ciclo de criação foi sintetizado o conhecimento da fisiologia da lactação em pontos-chave, com os quais foram criadas a letra e a melodia. No ciclo de ação foi validado o conteúdo da tecnologia educativa musical por juízes experts em aleitamento materno, no período de setembro a dezembro de 2017. Resultados: 18 juízes de todas as regiões brasileiras participaram da validação. O conteúdo da tecnologia obteve Índice de Validade de Conteúdo global de 0,94 com uma rodada de avaliação. Conclusão: a tecnologia educativa musical está validada para introduzir o conteúdo da fisiologia da lactação no processo de aprendizagem de estudantes, mediado pelo docente.

[Medicine 4.0: examples of applications of electronics, information technology and microsystems in modern medicine]. / « Médecine 4.0 ¼ - Exemples d'application de l'électronique, de la technologie de l'information et des microsystèmes dans la médecine moderne.

The electronic advances of the last hundred years have made enormous contributions to medical research and the development of new therapeutic methods. In recent years in particular, it has been demonstrated that intelligent sensors, with appropriate radio interfaces, will soon allow diagnostic and therapeutic processes in medicine to be linked to one another - this will enable the development of completely new forms of therapy [1]. This new "Medicine 4.0" was the subject of a first article in the series, which presented the progress achieved through the merging of microsensor technology, microelectronics, information and communication technologies, with a particular focus on the case of personalized chemotherapy. The purpose of this new article is to present more practical applications of these new therapeutic methods.

Effects of music in combination with vibration in acupuncture points on the treatment of fibromyalgia.

OBJECTIVE: Fibromyalgia (FM) is a disease that causes widespread pain and increased sensitivity to pain because of a dysfunction in the central nervous system. This study investigated the effect of music combined with vibration on acupuncture points for the treatment of FM. METHODS: A total of 120 patients with FM were allocated randomly to four groups (30 patients each). One group listened to a sequence of Bach's compositions. The second group was subjected to vibratory stimuli on a combination of acupuncture points on the skin. The third group (complete) underwent both procedures in a simultaneous and synchronized manner, with inclusion of binaural beats. The fourth group (control) received no stimulation. The participants underwent the experimental procedure during five sessions performed on alternate days. They were assessed by the Fibromyalgia Impact Questionnaire (FIQ) and the Health Assessment Questionnaire (HAQ) before the first session and after the last session (20 days). RESULTS: All groups showed a significant improvement in FIQ and HAQ scores at the evaluation after the intervention. The complete group exhibited the best result on both the FIQ and HAQ (p<0.001), and the improvement in HAQ score was significant (p<0.004). CONCLUSIONS: The results suggest that the placebo effect in FM may be substantial. However, comparison between groups revealed that the complete group had the greatest reduction in both FIQ and HAQ, with a significant improvement in HAQ, suggesting that the combined use of music and vibration exerts a greater effect on FM symptoms.

The effect of noise-cancelling headphones or music on pain perception and anxiety in men undergoing transrectal prostate biopsy.

OBJECTIVE: To assess the effect of noise-cancelling headphones with or without music on patient pain and anxiety associated with routine, office-based transrectal ultrasound (TRUS)-guided prostate biopsy in a prospective randomized study. METHODS: Patients scheduled for prostate biopsy as a result of elevated prostate-specific antigen and/or abnormal digital rectal examination were prospectively enrolled and randomized into a control, noise-cancelling headphones, or music-headphones group. Patients completed pain and anxiety questionnaires and had their physiological parameters assessed before and after the procedure and compared across groups. RESULTS: Eighty-eight patients were enrolled. Pain scores increased from baseline across all study groups, with the lowest mean score in the music group. No appreciable change was noted in anxiety scores after the procedure between groups (P>.05). Although postbiopsy systolic blood pressure values remained comparable with baseline levels in all groups, postbiopsy diastolic blood pressure increased in the control and headphones groups (P=.062 and .088, respectively) but remained stable in the music group (P=.552) after biopsy, indicating lesser physiological response to anxiety and pain in this group. CONCLUSION: Music-induced attention shift during prostate biopsy may have a beneficial impact on procedural anxiety and pain perception, but no apparent effect was noted for use of headphones alone. Further studies are necessary to explore strategies to reduce perceived anxiety and pain in men undergoing prostate biopsy.

Clinical use of a novel audio pillow with recorded hypnotherapy instructions and music for anxiolysis during dental implant surgery: a prospective study.

A prospective, comparative study of a novel audio pillow with hypnosis text and relaxation music was conducted in 82 dental-implant surgery patients to relieve anxiety over a 6-month period. Visual analogue scales combined with the Aachen Dental Treatment Fear Inventory (AZI) questionnaire were used to quantify patients' subjective feelings of fear. Blood pressure, heart rate, and capillary oxygen partial pressure were measured before, during, and after surgery. The AZI scores decreased in the hypnotherapy group (n = 44) and increased slightly in the control group; scores were significantly different between the groups (p = .000). During surgery, the average diastolic blood pressure and heart rate decreased in the hypnotherapy group and increased in controls. Thus, this audio pillow with relaxation music showed anxiolytic effects in patients during dental implantation procedures.

Music acupuncture stimulation method.

Harmonic Medicine is the model using the theory that the body rhythms synchronize to an outer rhythm applied for therapeutic purpose, can restores the energy balance in acupuncture channels and organs and the condition of well-being. The purpose of this scientific work was to demonstrate the role played by harmonic sounds in the stimulation of the Lung (LU) Meridian (Shoutaiyin Feijing) and of the Kidney (KI) Meridian (Zushaoyin Shenjing). It was used an original method that included: measurement and electronic sound stimulation of the Meridian Entry Point, measurement of Meridian Exit Point, computer data processing, bio feed-back adjustment of the music stimulation parameters. After data processing, it was found that the sound stimulation of the Lung Meridian Frequency is optimal between 122 Hz and 128 Hz, with an average of 124 Hz (87% of the subjects) and for Kidney Meridian from 118 Hz to 121 Hz, with an average of 120 Hz (67% of the subjects). The acupuncture stimulation was more intense for female subjects (> 7%) than for the male ones. We preliminarily consider that an informational resonance phenomenon can be developed between the acupuncture music stimulation frequency and the cellular dipole frequency, being a really "resonant frequency signature" of an acupoint. The harmonic generation and the electronic excitation or low-excitation status of an acupuncture point may be considered as a resonance mechanism. By this kind of acupunctural stimulation, a symphony may act and play a healer role.

Perioperative music therapy with a key-lighting keyboard system in elderly patients undergoing digestive tract surgery.

BACKGROUND/AIMS: It is important to minimize the perioperative mental dysfunction of elderly patients undergoing surgery and to avoid lowering their coping skills postoperatively. Music therapy for digestive tract surgery has yet not been explored. METHODOLOGY: We evaluated perioperative music therapy using a simple key-lighting keyboard system in 37 elderly patients who underwent digestive tract surgery (Group A) compared with 13 patients who were not applied music therapy (Group B). RESULTS: On the first day after surgery there were no general hemodynamic changes after music therapy. There were no significant changes in the Philadelphia Geriatric Center morale scale and the Yesavage depression scale between the day before surgery and 7 POD in both groups. The self-assessed visual analogue health scale and the number connection test worsened significantly from 58.9+/-14.6 and 159+/-47 to 42.3+/-14.6 and 199+/-51 (p<0.05), respectively, over this time in Group B, but it did not worsen significantly in Group A. The happiness score increased significantly from 3.9+/-1.1 to 4.6+/-1.2 (P<0.05) over this time in Group A, but it did not increase significantly in Group B. CONCLUSIONS: We conclude that the music therapy with a key-lighting keyboard system in elderly patients does not change postoperative hemodynamics and helps to maintain perioperative mental functioning.

Effects of distraction using virtual reality glasses during lumbar punctures in adolescents with cancer.

PURPOSE/OBJECTIVES: To determine the effects of virtual reality (VR) glasses on adolescents with cancer undergoing lumbar punctures (LPs). DESIGN: Pilot study using an experimental, control group design. SETTING: In-hospital oncology clinic. SAMPLE: 30 adolescents with cancer (17 in the VR and 13 in the control group) undergoing frequent LPs. METHODS: Subjects were randomly assigned to groups. Both groups received standard intervention during the LP, but the experimental group also wore VR glasses and watched a video. Following the LP, both groups rated their pain using a visual analog scale (VAS) and were interviewed to evaluate their experience. MAIN RESEARCH VARIABLES: Pain, subjective evaluation of experience. FINDINGS: Although VAS pain scores were not statistically different between the two groups (p = 0.77), VAS scores tended to be lower in the VR group (median VAS of 7.0, range 0-48) than in the control group (median VAS of 9.0, range 0-59). 77% of subjects in the experimental group said the VR glasses helped to distract them from the LP. CONCLUSIONS: VR glasses are a feasible, age-appropriate, nonpharmacologic adjunct to conventional care in managing the pain associated with LPs in adolescents. IMPLICATIONS FOR PRACTICE: The clinical application of various age-appropriate distracters to reduce pain in adolescents undergoing painful procedures should be explored.

Incorporating music into the surgical environment.

Responsibility for patient comfort has always been the concern of the nurse. Conscious sedation and or local anesthesia are commonly becoming the primary method of anesthesia for a variety of outpatient plastic surgical procedures. These surgical methods require the nurse to become aware of nonchemical adjuncts that can assist in providing a safe comfortable atmosphere for the patients. Furthermore, many patients now request nonchemical adjuncts for anxiolysis and sedation as well as for analgesia in the surgical suite. This article will provide the nurse with a basic overview of one such alternative, music, including a brief historical review, relevant research, and guidelines for use of music with the operative client.