Do psychological interventions reduce preoperative anxiety?

Design of a nursing psychoeducation program to reduce preoperative anxiety in adults

Introduction

Preoperative anxiety, with its multifactorial origins, affects a wide range of surgical patients, leading to adverse physiological and psychological effects in the perioperative period. Customized, autonomous nursing interventions are needed to address individual person needs. The shift toward outpatient surgery emphasizes the need for restructured nursing approaches. Existing literature suggests that preoperative nursing consultations offer opportunities for assessing needs, providing information, and prescribing anxiety-reduction strategies. Psychoeducation, a specialized skill within mental health and psychiatric nursing, has proven effective in alleviating preoperative anxiety and reducing postoperative complications. The aim is to obtain and analyze the information reflecting nurses’ understanding of the design, structure, and operationalization of a psychoeducation program to reduce preoperative anxiety in adults.

Methods

A qualitative, exploratory, descriptive study was conducted. Data were collected through a 90-min focus group session held online via Zoom Meetings videoconferencing platform. Inclusion criteria for the participant’s selection were established. The focus group was guided to deliberate on potential strategies for crafting effective psychoeducational interventions. Data collection ceased upon reaching theoretical saturation and gathered information was submitted for content analysis. Ethical procedures were ensured.

Results

Of the participants, 10 were specialist nurses (7 working in mental health and psychiatric nursing and the remaining in medical-surgical nursing), with an average age of 41 and an average of 15 years working in surgical services. The nurses selected the target population, the structure and content of the psychoeducation sessions, and the resources and addressed the perceived importance, effectiveness, and feasibility of the designed psychoeducation program.

Discussion

The study revealed the nurses’ understanding of the design of a psychoeducation program potentially effective in reducing preoperative anxiety in adults, in an outpatient surgery context. This result will allow the transfer of the produced knowledge to nurses’ professional practice reflecting lower levels of anxiety and promoting a better surgical recovery. This is an unprecedented study conducted in Portugal, adding substantial knowledge to the nursing discipline. However, further research into implementing psychoeducation in a surgical context is suggested aiming to consolidate the results of research already carried out internationally.

The Effectiveness of Virtual Reality on Anxiety and Pain Management in Patients Undergoing Cardiac Procedures: A Systematic Review and Meta-Analysis

Cardiac procedure-related anxiety and pain can adversely affect outcomes and lead to patient dissatisfaction. Virtual reality (VR) offers a promising alternative to traditional therapies for improving patient experience. Our objective is to synthesize evidence and assess the effectiveness of VR in reducing cardiac procedure-related anxiety and pain compared to standard of care. We conducted a comprehensive search across various online databases, including MEDLINE, EMBASE, CINAHL, Web of Sciences, and COCHRANE, to identify relevant randomized controlled trials (RCTs) focusing on VR, cardiac procedures, anxiety, and pain. We utilized a random-effect model to generate effect estimates reported as standardized mean differences (SMD) with a 95% confidence interval. Our review comprised 10 studies with a total of 621 participants (intervention arm: 301, control arm: 320). Overall, among the seven studies evaluating anxiety outcomes, no significant difference in anxiety reduction was observed between the intervention and control groups (standardized mean difference (SMD) -0.62, 95% CI -1.61, 0.37, p=0.22). However, studies using the same anxiety assessment tool demonstrated a significant improvement in the VR arm (SMD -1.01, 95% CI -1.98, -0.04, p=0.04). Conversely, the narrative synthesis of four studies examining pain revealed mixed results. Our findings suggest no significant difference in anxiety reduction between the VR and control groups. Future studies should employ standardized tools for assessing and reporting anxiety and pain to better understand the potential of VR in enhancing patient experience during cardiac procedures.

Barriers and facilitators to giving prehabilitation advice by clinical nurse specialists and advanced nurse practitioners in oncology patients

PURPOSE

This is the second article in this series on the knowledge, attitudes and beliefs of clinical nurse specialists (CNSs) and ANPs (advanced nurse practitioners) regarding prehabilitation advice in oncology patients, exploring the barriers and facilitators to giving prehabilitation advice by CNSs and ANPs in oncology patients.

METHODS

A Cross-sectional online questionnaire opens for 3 months to establish the knowledge, attitudes and beliefs of ANPs and CNSs to prehabilitation disseminated through professional organisations and social media.

RESULTS

The questionnaire gained (n = 415) responses. Prehabilitation advice was routinely given by 89% (n = 371) of respondents. Many (60%) identified a lack of guidance and referral processes as a barrier to giving prehabilitation advice; this corresponded between respondents' confidence to give prehabilitation advice and subsequent referrals (< 0.001). Other factors included time (61%), a lack of patient interest (44%) and limited relevance to patients (35%).

CONCLUSION

The implementation of standardised nurse prehabilitation advice resources would enable CNSs and ANPs to provide personalised prehabilitation advice in their consultations.

Psychometric Properties of the Turkish Version of the Surgical Anxiety Questionnaire (SAQ)

PURPOSE

This study aimed to determine the psychometric properties of the Turkish surgical anxiety questionnaire (SAQ) version.

DESIGN

This study design was methodological.

METHODS

The study was evaluated with construct validity, exploratory (EFA) and confirmatory factor analysis (CFA), and convergent and discriminant validity. For scale reliability, internal consistency, Cronbach Alpha Coefficient, Pearson Correlation Analysis, and Inter-item Correlation Analysis, test-retest, and parallel forms methods were used.

FINDINGS

The Turkish version of the surgical anxiety questionnaire consisted of a 3-factor structure, and the Cronbach's alpha value was 0.93. The CFA factor loads varied between 0.48-0.98. A positive, high correlation was found between SAQ and the Amsterdam Preoperative Anxiety and Knowledge Scale (APASIS). A positive, moderate correlation between SAQ and State-Trait Anxiety Inventory-1(STAI-1) was found.

CONCLUSION

SAQ has strong validity and reliability in the Turkish society. Nurses could use the SAQ to determine the anxiety level in surgical patients.

Preoperative Virtual Reality to Expose Patients With Breast Cancer to the Operating Room Environment: Feasibility and Pilot Case Series Study

BACKGROUND

Clinically elevated preoperative distress and anxiety are common among patients undergoing cancer surgery. Preoperative interventions have been developed to mitigate this distress and anxiety but are inconsistent in efficacy and feasibility for broad implementation.

OBJECTIVE

This preliminary pilot study aims to assess the feasibility and utility of a newly developed virtual reality (VR) intervention to expose patients awaiting breast cancer surgery to the operating room environment and a simulation of anesthetic induction.

METHODS

Patients undergoing breast cancer surgery (N=7) were assigned to the VR intervention or control (treatment as usual) group and completed self-report measures of distress and anxiety before surgery, on the day of surgery, and after surgery (5 and 30 d postoperatively). Those in the intervention group trialed the VR simulation 1 to 2 weeks preoperatively and provided qualitative and quantitative feedback. We assessed the feasibility of recruitment capability and study design and evaluated participants' impressions of the intervention using self-report rating scales and open-ended questions. We also descriptively examined distress and anxiety levels throughout the duration of the study.

RESULTS

Recruitment occurred between December 2021 and December 2022 and progressed slowly (rate: 1 participant/7 wk on average; some hesitancy because of stress and being overwhelmed). All participants who consented to participate completed the entire study. All participants were female and aged 56 (SD 10.56) years on average. In total, 57% (4/7) of the participants were assigned to the intervention group. On average, intervention participants spent 12 minutes engaged in the VR simulation. In general, the intervention was rated favorably (eg, clear information, enjoyable, and attractive presentation; mean% agreement 95.00-96.25, SD 4.79-10.00) and as helpful (mean% agreement 87.50, SD 25.00). Participants described the intervention as realistic (eg, "It was realistic to my past surgical experiences"), impacting their degree of preparedness and expectations for surgery (eg, "The sounds and sights and procedures give you a test run; they prepare you for the actual day"), and having a calming or relaxing effect (eg, "You feel more relaxed for the surgery").

CONCLUSIONS

This preoperative VR intervention demonstrated preliminary feasibility among a sample of patients undergoing breast cancer surgery. Results and participant feedback will inform modifications to the VR intervention and the study design of a large-scale randomized controlled trial to examine the efficacy of this intervention.

TRIAL REGISTRATION

ClinicalTrials.gov NCT04544618; https://clinicaltrials.gov/study/NCT04544618.

Psychoeducation Programs to Reduce Preoperative Anxiety in Adults: A Scoping Review

BACKGROUND

Surgical procedure is a critical event that causes anxiety for patients. One of the possible intervention strategies to reduce anxiety in the preoperative period is psychoeducation.

METHODS

A scoping review was conducted according to the JBI methodology and PRISMA-ScR to map knowledge about psychoeducation programs to reduce preoperative anxiety in adults. The data were extracted by the researchers, according to the objective of the study. Finally, the data synthesis was presented in narrative format and tables.

RESULTS

four studies were included in the review with different characteristics of psychoeducation programs. The approach of these programs consisted of teaching about anxiety, instruction and training in anxiety control techniques. The contents referred to included the surgical process and intervention techniques to reduce anxiety. Program sessions lasted from 45 to 150 min, with a frequency of 1 to 6. The assessment instrument used was the State-Trait Anxiety Inventory. The dynamisers were nurses, psychotherapists and clinical psychologists.

CONCLUSIONS

Psychoeducation programs can be useful and effective in reducing anxiety. More studies are needed to confirm these results.

The Use of Therapeutic Inhaled Essential Oils (TIEO) as a Holistic Approach to Decrease Preoperative Anxiety in ERAS Gynecological Surgery

INTRODUCTION

Preoperative anxiety is a negative symptom frequently experienced by surgical patients. This evidence-based-practice (EBP) project evaluated the effectiveness of therapeutic inhaled essential oils (TIEO) on anxiety levels during the preoperative phase of surgery in enhanced recovery after surgery (ERAS) gynecological patients ages 18 to 65 years old.

METHODS

A prospective, preposttest, quasiexperimental design was used to evaluate preoperative anxiety scores. Patients (N = 53) scheduled for gynecological surgeries were enrolled at a level II trauma center. Upon arrival to the preoperative area on the day of surgery, patients were asked to score their anxiety level using the Visual Analog Scale for Anxiety (VAS-A). Patients were provided the TIEO intervention during their preoperative phase of surgery ranging from 15 to 60 minutes. Patients were encouraged to take mindful deep breaths and inhale the essential oil vapor. Before being transported into the operating room, patients were asked to re-evaluate their anxiety level using the VAS-A.

RESULTS

A matched paired t-test revealed the post-VAS-A measurements were significantly lower (n = 52, M = 31.37, SD = 24.334) than the pre-VAS-A measurements (n = 52, M = 53.50, SD = 26.863), t₅₁ = 8.756, P = .000). On average, postanxiety scores were 22.135 mm lower than pre-anxiety scores (95% CI [17.060, 27.209]).

CONCLUSIONS

The use of TIEO demonstrated a statistically significant decrease in preoperative anxiety scores within the ERAS gynecological population. TIEO can be used as an adjunct intervention to manage preoperative anxiety. TIEO can be successfully administered in the preoperative area. Decreasing anxiety in the preoperative period may lead to many perioperative benefits such as improving surgical outcomes, patient satisfaction, and quality of care.

Development and psychometric validity of the perioperative anxiety scale-7 (PAS-7)

BACKGROUND

Preoperative anxiety is a common psychological reaction in perioperative patients. The absence of a valid measurement tool hinders the evaluation of interventions to treat preoperative anxiety in China. This study aims to develop the Perioperative Anxiety Scale-7 (PAS-7) and test its reliability, validity, and cut-off value.

METHODS

A total of 280 patients over 16 years old (M = 55.1, SD = 14.3) who were undergoing elective surgery were recruited to complete the PAS-7 and the Generalized Anxiety Disorder-7 scale (GAD-7) one day before surgery.

RESULTS

The PAS-7 included seven items divided into two dimensions: mental anxiety and somatic anxiety. These two dimensions could explain 74.294% of the population variance. The internal consistency of each dimension ranged from 0.761-0.933. The confirmatory factor analysis showed that the model fit of the scale was good (χ²= 34.798, df = 13, χ²/df = 2.677, CFI = 0.949, TLI = 0.918, SRMR = 0.057, RMSEA = 0.115). The correlations between the GAD-7 and each dimension and the scale's total score were significant (0.711-0.789). A cut-off score of 8, maximizing the Youden Index, yielded a sensitivity of 75% and a specificity of 84.6% (95% CI: 0.88 ~ 0.97).

CONCLUSIONS

The PAS-7 had good reliability and validity and could be used as an effective tool to evaluate preoperative anxiety.

Application of situational adaptation training combined with childlike nursing for children undergoing tonsillectomy or adenoidectomy

OBJECTIVE

This study aimed to investigate the clinical effect of situational adaptation training combined with child-friendly nursing in relieving the preoperative anxiety of children undergoing tonsillectomy or adenoidectomy.

METHODS

A total of 160 children undergoing tonsillectomy or adenoidectomy were randomly divided into two groups: a control group and a test group. In addition to the routine operating room nursing in the control group, children in the test group underwent situational adaptation training one day before surgery and child-friendly nursing on the day of surgery. The heart rates and differences in average dynamic pressure were compared between groups, both preoperatively and during anesthesia induction. The cooperativeness with anesthesia was also assessed. The anxiety states of children and their family members after the interventions were scored using the anxiety visual analog scale (VAS). The postoperative satisfaction with nursing was assessed and compared between groups.

RESULTS

The heart rates, differences in average dynamic pressure, cooperativeness with anesthesia, and VAS scores were significantly lower in the test group than in the control group. The VAS scores of family members were significantly lower in the test group than in the control group. The satisfaction degrees with nursing were significantly higher in the test group than in the control group.

CONCLUSION

Situational adaptation training combined with child-friendly nursing can significantly relieve the preoperative anxiety of children undergoing tonsillectomy or adenoidectomy and their family members. This treatment improves child cooperativeness during therapy, significantly reduces the amplitude of physiological stress response during surgery, and increases the satisfaction with nursing. Thus, situational adaptation training combined with child-friendly nursing is worthy of application in clinics.

Incidence and features of preoperative anxiety in patients undergoing elective non-cardiac surgery

The study was conducted at the Centre of Anaesthesiology, Intensive Care and Pain Management of Vilnius University Hospital Santaros Klinikos.

Background

Due to its implications on postoperative outcomes and patient satisfaction, anxiety evaluation should be incorporated in the preoperative assessment of the patients.

Materials and methods

A series of consecutive patients undergoing elective surgery were included in the study. Preoperative anxiety was evaluated using the Hospital Anxiety and Depression Scale (HADS), the Amsterdam Preoperative Anxiety and Information Scale (APAIS), and the Visual Analogue (Face) Scale (VAFS). Qualitative and quantitative analyses were used to describe features of anxiety.

Results

149 patients were included in the study, of whom 40.9% were scheduled for low, 47.7% for intermediate, and 11.4% for high-risk procedures. Based on HADS, 19 patients (12.6%) were positive for anxiety. VAFS revealed that 10.3% of patients experience medium/high intensity of anxiety. Patients were mostly concerned about the success (29.3%) and complications (11.4%) of the surgery APAIS score analysis revealed significantly higher anxiety (p < 0.01) and a need of information (p < 0.01) about surgery compared to anaesthesia. In contrast to age, education, or previous surgery, anxiety was associated with female sex (p < 0.01), surgical risk (p = 0.02), and subjective health evaluation (p < 0.01).Patients tended to choose a conversation with the doctor (45.6%) or a relative (44.8%) as a measure to relieve anxiety, and 18.4% would choose medication. Praying, music therapy, massage, or even sexual intercourse were among the measures suggested by patients.

Conclusions

A significant part of patients experience anxiety before surgery, predominantly about the success of the surgery. According to the patients, conversation is the best option to reduce anxiety.

Impact of individualized psychological nursing intervention on quality of life and personality in colonic cancer patients on postoperative chemotherapy

AIM: To explore the impact of individualized psychological nursing intervention on personality characteristics and quality of life in surgical patients with colonic cancer on chemotherapy.

METHODS: One hundred and twenty colonic cancer patients who underwent postoperative chemotherapy from June 2013 to August 2014 were randomly divided into an intervention group and a control group. The intervention group received routine nursing care and individualized psychological intervention, and the control group received conventional care only. The Eysenck Personality Questionnaire, Self-rating Anxiety Scale (SAS), Self-rating Depression Scale (SDS) and SF-60 Questionnaire were used to assess the changes in personality characteristics and quality of life of patients.

RESULTS: Psychoticism (P), Extraversion (E), Neuroticism (N), and Lie (L) scores before intervention had no significant differences between the two groups (t = 1.113, 1.047, 1.034, 0.958, P = 0.266, 0.274, 0.302, 0.328), but were significantly lower in the intervention group after intervention than in the control group (t = 2.940, 3.047, 3.296, 3.481, P = 0.004, 0.003, 0.002, 0.001). SAS and SDS scores before intervention had no significant differences between the two groups (t = 1.278, 1.392, P = 0.009, 0.005), but were significantly lower in the intervention group after intervention than in the control group (t = 2.583, 2.814, P = 0.009, 0.005). General health, physical function, physical function, social function, bodily pain, energy, mental health, and emotional function scores before intervention had no significant differences between the two groups (P = 0.428, 0.471, 0.509, 0.562, 0.617, 0.638, 0.704, 0.729), but showed significant differences after intervention (P = 0.048, 0.046, 0.043, 0.038, 0.032, 0.026, 0.022, 0.016).

CONCLUSION: Individualized psychological nursing intervention can improve the quality of life and personality characteristics in colonic cancer patients on postoperative chemotherapy.