Normalization of hypertensive responses during ambulatory surgical stress by perioperative music. Relaxing music as pre-medication before surgery: a randomised controlled trial. A controlled trial of music and pre-operative anxiety in Chinese men undergoing transurethral resection of the prostate. The effect of music on preoperative sedation and the bispectral index. Music reduces stress and anxiety of patients in the surgical holding area. Introducing a music programme to reduce preoperative anxiety. The effect of humorous and musical distraction on preoperative anxiety. Evidence that music listening reduces preoperative patients' anxiety. Effectiveness of different music-playing devices for reducing preoperative anxiety: a clinical control study. Effect of music on ambulatory surgery patients' preoperative anxiety. Music therapy for patients receiving spine surgery. The effect of music on preoperative anxiety in day surgery. Minimising preoperative anxiety with music for day surgery patients - a randomised clinical trial. Music: a diversionary therapy. Coping with preoperative anxiety in cesarean section: physiological, cognitive, and emotional effects of listening to favorite music.
The purpose of this study was to determine whether cognitive appraisals of stress level and hypertensive responses to ambulatory ophthalmic surgery can be ameliorated by patient-selected music.
                We studied 40 elderly individuals requiring ophthalmic surgery, 20 in an experimental group (mean age, 74 years) and 20 in a control group (mean age, 77 years). All patients had an established resting blood pressure <140/90 mm Hg. In the experimental group self-selected music was provided by headphones throughout the preoperative, surgical, and postoperative periods. In the control group patients had neither headphones nor music. All patients received similar (weight-determined) doses of alfentanil and midazolam during surgery. Heart rate, blood pressure, and patient-reported stress and coping levels were the dependent variables.
                In both groups, blood pressure values were normal (approximately 129/82 mm Hg) during screening examinations 1 week before surgery. On the day of surgery both groups displayed increased preoperative blood pressures (approximately 159/92 mm Hg) associated with increases in heart rate (by approximately 17 beats/min). Intraoperative blood pressures in the experimental group returned quickly to screening baseline values, whereas the control group experienced persistent elevations in intraoperative blood pressure similar to preoperative levels. Over the course of the surgical experience, patients with music reported significant reductions in perceived stress and increases in coping abilities (p < .001), whereas those without music did not.
                The perceived stress of ambulatory surgery in geriatric patients is associated with a clinical hypertensive response that is ameliorated by self-selected perioperative music, which also decreases perceived stress and increases patients' sense of personal control and well-being. Patients who await surgery often suffer from fear and anxiety, which can be prevented by anxiolytic drugs. Relaxing music may be an alternative treatment with fewer adverse effects. This randomised clinical trial compared pre-operative midazolam with relaxing music.
                Three hundred and seventy-two patients scheduled for elective surgery were randomised to receive pre-operative prevention of anxiety by 0.05-0.1 mg/kg of midazolam orally or by relaxing music. The main outcome measure was the State Trait Anxiety Inventory (STAI X-1), which was completed by the patients just before and after the intervention.
                Of the 177 patients who completed the music protocol, the mean and (standard deviation) STAI-state anxiety scores were 34 (8) before and 30 (7) after the intervention. The corresponding scores for the 150 patients in the midazolam group were 36 (8) before and 34 (7) after the intervention. The decline in the STAI-state anxiety score was significantly greater in the music group compared with the midazolam group (P<0.001, 95% confidence interval range -3.8 to -1.8).
                Relaxing music decreases the level of anxiety in a pre-operative setting to a greater extent than orally administrated midazolam. Higher effectiveness and absence of apparent adverse effects makes pre-operative relaxing music a useful alternative to midazolam for pre-medication. To test the effects of music intervention on pre-operative anxiety in Chinese males undergoing transurethral resection of the prostate.
                No studies have measured the effects of music intervention in reducing pre-operative anxiety for patients with transurethral resection of the prostate (TURP). Previous studies have examined the effects of music on pre-operative anxiety but have not examined the possible effects of the presence of a carer as an independent variable in pre-operative anxiety levels of patients in addition to the music intervention. The cultural validity of applying a music intervention to the reduction of pre-operative anxiety was also investigated.
                A quasi-experimental design with three groups: music intervention, nurse presence and control group.
                Thirty patients having TURP were randomly assigned (n = 10 each group) to one of the three groups. Pre- and post-test measures of systolic and diastolic blood pressure, heart rate and state anxiety using the Chinese State-Trait Anxiety Inventory (C-STAI) were obtained for the three groups.
                The findings showed that the music intervention significantly reduced all blood pressure levels for the patients. A reduction in state anxiety level was also found for the music intervention group. No significant reductions in blood pressure, heart rate and state anxiety level were found in the nurse presence and control groups.
                The results support the cross-cultural validity of using a music intervention in pre-operative anxiety reduction, in this case for TURP patients waiting in the theatre holding area. We assessed the effect of music on the level of sedation and the electroencephalograph bispectral index (BIS) during the preoperative period. Fifty-four ASA physical status I-II patients, scheduled for elective septo-rhinoplastic surgery, were included in the study. Subjects were assigned to receive either music (music group; n = 28) or no music (control group; n = 26) during the preoperative period. Sedative premedication was provided with midazolam 0.08 mg/kg IM. Observer's Assessment of Alertness/Sedation Scales (OAAS) scores and BIS values were recorded at specific time intervals. In the control group, there were more patients with an OAAS score of 1 than in the music group at 30 min after midazolam injection. In addition, there were more patients with an OAAS score of 2 in the control group than in the music group at 30-50 min. However, there were significantly more patients with an OAAS score of 3 in the music group than in the control group at 20-50 min. BIS values of the music group were also smaller than the control group at 30 and 40 min. BIS values were significantly decreased from baseline values at 10-50 min in the music group, whereas BIS values decreased at 30-50 min in the control group. In conclusion, listening to music during midazolam premedication is associated with an increase in sedation level in the preoperative period as reflected by a lower BIS value. Many patients in the Surgical Holding Area become stressed and anxious. In a hospital setting music reduces patients' anxiety. This study determined that music can reduce the anxiety and stress of patients in the Surgical Holding Area. In this study, one group of subjects listed to music while a second group did not. Subjects who listened to music while in the Surgical Holding Area had significantly less stress and anxiety than did those who did not listen to music. Both groups spent similar lengths of time in the Surgical Holding Area. The results strongly suggest that if music were available to all patients in the Surgical Holding Area, most would select this option, and they would experience less anxiety. nan This study investigated the effect of humorous and musical distraction on preoperative anxiety among 46 patients scheduled for same day, elective, nondiagnostic surgery. Preoperative anxiety was measured with a horizontal visual analog scale after treatment group subjects listened to either a humorous audiotape or a tranquil music audiotape for 20 minutes and control group subjects received no intervention. Results show no significant difference between the group anxiety means. This study provides no evidence that humor or music decreases preoperative anxiety, but it also shows no evidence that perioperative nurses should avoid using humor or music as nursing interventions. Patients often exhibit preoperative fear and anxiety that may influence the process of induction and recovery from anesthesia. Music is thought to be an alternative to medication for relief of fear and anxiety.
                The purpose of the present study was to explore the feasibility of using heart rate (HR) variability (HRV) for evaluating the efficacy of music listening to relieve the patients' anxiety during their stay in the operation room waiting area and to compare the HRV measures with subjective Visual Analogue Scale (VAS) scores. Methods: In total, 140 patients were randomly assigned to the experimental (n = 64) or control group (n = 76). The intervention consisted of a 10-min period of exposure to relaxing music delivered through headphones. Anxiety levels were measured by VAS (a 10-point scale) and 5 min of HRV monitoring before and after the music intervention.
                The music group demonstrated significant reductions in VAS scores, mean HR, low-frequency HRV, and low- to high-frequency ratio and an increase in high-frequency HRV, while patients in the control group showed no changes. The subjective results of patients' VAS anxiety scores were consistent with the objective results of HRV parameters.
                Listening to music can significantly lower the anxiety levels of patients before surgery. The frequency-domain parameters of HRV can be indicators for monitoring the change in anxiety level of preoperative patients. While waiting for surgery, patients often exhibit fear and anxiety. Music is thought to be an alternative to medication to relieve anxiety. However, due to concerns about infection control, devices other than headphones may be considered for this purpose.
                The purpose of this study was to determine the anxiety-relieving effect of broadcast versus headphone music playing for patients awaiting surgery.
                A randomized controlled clinical study.
                The waiting area of an operating theater of a metropolitan teach hospital in Taiwan.
                Alert adult with age between 20 and 65 years old waiting for surgery without premedications.
                A total of 167 patients were randomly assigned to the headphone, broadcast and control groups. Both the headphone and the broadcast groups were provided with the same instrumental music, while the control group did not listen to any music. The tools for measuring anxiety were visual analogue scale (VAS) ranging from "not anxious at all" to "extremely anxious" and heart rate variability (HRV).
                The VAS score exhibited a significant decrease for both the headphone and broadcast groups. The low frequency and low-to-high frequency LF/HF ratio of the broadcast and headphone groups were significantly lower than those of the control group. None of the heart rate variables showed significant differences between the broadcast group and the headphone group.
                Both headphone and broadcast music are effective for reducing the preoperative patient's anxiety in the waiting room.
                In order to take infection control into account, broadcast speakers can substitute for headphones for playing music to lower the anxiety level of patients waiting for surgery.
                Copyright © 2011 Elsevier Ltd. All rights reserved. The authors investigated music as a method to reduce ambulatory surgery patients' preoperative anxiety. They assigned 42 patients to either an experimental or a control group and compared the patients' vital signs and self-reports of anxiety, which were measured using the state portion of the State-Trait Anxiety Inventory. The study results indicate that music can be more beneficial than preoperative instruction alone in reducing ambulatory surgery patients' anxiety. Patients who listened to their choice of music before surgery in addition to receiving preoperative instruction had significantly lower heart rates than patients in the control group who received only preoperative instruction. Differences in experimental and control group patients' blood pressure measurements and respiratory rates approached significance. The authors suggest that perioperative nurses offer music as a viable option to reduce anxiety in ambulatory surgery patients who believe music is a method of relaxation. The aim of this study was to evaluate the effects of music therapy on anxiety, postoperative pain and physiological reactions to emotional and physical distress in patients undergoing spinal surgery.
                Surgery-related anxiety and pain are the greatest concern of surgical patients, especially for those undergoing major procedures.
                A quasi-experimental study design was conducted in a medical centre in Taiwan from April-July 2006.
                Sixty patients were recruited. The study group listened to selected music from the evening before surgery to the second day after surgery. The control group did not listen to music. Patients' levels of anxiety and pain were measured with visual analogue scales (VAS). Physiological measures, including heart rate, blood pressure and 24-hour urinalysis, were performed. Results: The average age of the 60 patients was 62·18 (SD 18·76) years. The mean VAS score for degree of anxiety in the study group was 0·8-2·0, compared with 2·1-5·1 in the control group. The mean VAS score for degree of pain in the study group was 1·7-3·0, compared with 4·4-6·0 in the control group. The differences between the two groups in VAS scores for both anxiety (p = 0·018-0·001) and pain (p = 0·001) were statistically significant. One hour after surgery, the mean blood pressure was significantly lower in the study group than in the control group (p = 0·014), but no significant differences were found between the two groups in urine cortisol (p = 0·145-0·495), norepinephrine (p = 0·228-0·626) or epinephrine values (p = 0·074-0·619).
                Music therapy has some positive effects on levels of anxiety and pain in patients undergoing spinal surgery.
                Complementary music therapy can alleviate pain and anxiety in patients before and after spinal surgery.
                © 2011 Blackwell Publishing Ltd. This paper reports a study to test the hypothesis that day surgery patients who listen to music during their preoperative wait will have statistically significantly lower levels of anxiety than patients who receive routine care.
                Although previous day surgery research suggests that music effectively reduces preoperative anxiety, methodological issues limit the generalizability of results.
                In early 2004, a randomized controlled trial design was conducted to assess anxiety before and after listening to patient preferred music. Participants were allocated to an intervention (n=60), placebo (n=60) or control group (n=60). Pre- and post-test measures of anxiety were carried out using the State-Trait Anxiety Inventory.
                Music statistically significantly reduced the state anxiety level of the music (intervention) group. No relationships were found between socio-demographic or clinical variables such as gender or type of surgery.
                The findings support the use of music as an independent nursing intervention for preoperative anxiety in patients having day surgery. The objective of this study was to evaluate the effects of musical intervention on preoperative anxiety and vital signs in patients undergoing day surgery.
                Studies and systematic meta-analyses have shown inconclusive results of the efficacy of music in reducing preoperative anxiety. We designed a study to provide additional evidence for its use in preoperative nursing care.
                Randomised, controlled study.
                Patients (n = 183) aged 18-65 admitted to our outpatient surgery department were randomly assigned to either the experimental group (music delivered by earphones) or control group (no music) for 20 minutes before surgery. Anxiety, measured by the State-Trait Anxiety Inventory, and vital signs were measured before and after the experimental protocol.
                A total of 172 patients (60 men and 112 women) with a mean age of 40·90 (SD 11·80) completed the study. The largest number (35·7%) was undergoing elective plastic surgery and 76·7% of the total reported previous experience with surgery. Even though there was only a low-moderate level of anxiety at the beginning of the study, both groups showed reduced anxiety and improved vital signs compared with baseline values; however, the intervention group reported significantly lower anxiety [mean change: -5·83 (SD 0·75) vs. -1·72 (SD 0·65), p < 0·001] on the State-Trait Anxiety Inventory compared with the control group.
                Patients undergoing day surgery may benefit significantly from musical intervention to reduce preoperative anxiety and improve physiological parameters.
                Finding multimodal approaches to ease discomfort and anxiety from unfamiliar unit surroundings and perceived risks of morbidity (e.g. disfigurement and long-term sequelae) is necessary to reduce preoperative anxiety and subsequent physiological complications. This is especially true in the day surgery setting, where surgical admission times are often subject to change and patients may have to accommodate on short notice or too long a wait that may provoke anxiety. Our results provide additional evidence that musical intervention may be incorporated into routine nursing care for patients undergoing minor surgery.
                © 2011 Blackwell Publishing Ltd. 1. Music is a simple, inexpensive, aesthetically pleasing means of alleviating the anxiety of surgical candidates during the immediate preoperative period. 2. When allowed to participate in decision-making regarding their care, patients can regain a partial sense of control. Preoperatively, this goal can be achieved by permitting them to choose their own music and to experience music's diversionary effect. 3. As patient advocates, nurses should take advantage of the therapeutic effect of music by incorporating it into the perioperative setting. Listening to music has a stress-reducing effect in surgical procedures. The effects of listening to music immediately before a cesarean section have not been studied. The objective of this study was to assess the effects of listening to selected music while waiting for a cesarean section on emotional reactions, on cognitive appraisal of the threat of surgery, and on stress-related physiological reactions.
                A total of 60 healthy women waiting alone to undergo an elective cesarean section for medical reasons only were randomly assigned either to an experimental or a control group. An hour before surgery they reported mood, and threat perception. Vital signs were assessed by a nurse. The experimental group listened to preselected favorite music for 40 minutes, and the control group waited for the operation without music. At the end of this period, all participants responded to a questionnaire assessing mood and threat perception, and the nurse measured vital signs.
                Women who listened to music before a cesarean section had a significant increase in positive emotions and a significant decline in negative emotions and perceived threat of the situation when compared with women in the control group, who exhibited a decline in positive emotions, an increase in the perceived threat of the situation, and had no change in negative emotions. Women who listened to music also exhibited a significant reduction in systolic blood pressure compared with a significant increase in diastolic blood pressure and respiratory rate in the control group.
                Listening to favorite music immediately before a cesarean section may be a cost-effective, emotion-focused coping strategy. (BIRTH 39:2 June 2012).
                © 2012, Copyright the Authors Journal compilation © 2012, Wiley Periodicals, Inc.
This systematic review indicates that music listening may have a beneficial effect on preoperative anxiety. These findings are consistent with the findings of three other Cochrane systematic reviews on the use of music interventions for anxiety reduction in medical patients. Therefore, we conclude that music interventions may provide a viable alternative to sedatives and anti-anxiety drugs for reducing preoperative anxiety.