The Effect of Progressive Relaxation Exercise on Physiological Parameters, Pain and Anxiety Levels of Patients Undergoing Colorectal Cancer Surgery: A Randomized Controlled Study

Exercise and endometriosis-is there a promising future? A narrative review

BACKGROUND

Endometriosis is the leading cause of chronic pelvic pain in women of reproductive age with debilitating effects on quality of life, yet no cure exists. Exercise yields the potential in providing women with a non-invasive, non-pharmacological method of symptom control.

AIM(S)

Present up-to-date knowledge regarding how exercise may contribute to the management of endometriosis-related symptoms.

OBJECTIVE(S)

Discuss: 1. The pathophysiology surrounding exercise and endometriosis. 2. The role of exercise in endometriosis symptom control.

RATIONALE

Scientific literature has alluded to exercise being a favourable factor in the management of endometriosis-related symptoms. Moreover, current clinical guidelines for endometriosis fail to reflect the aforementioned benefits of exercise.

SEARCH STRATEGY

A search strategy using the terms 'endometriosis', 'endometriomas', 'exercise', and 'physical activity' was devised. Pubmed, Medline, Cochrane reviews, and Embase were reviewed.

INCLUSION CRITERIA

Interventional studies, within-subjects studies, randomised-control trials, systematic reviews, meta-analysis, cohort studies, publication since 2000.

EXCLUSION CRITERIA

Non-English publications, non-human studies.

RESULTS

Numerous studies have suggested positive effects for endometriosis patients who performed exercise exclusively or in conjunction with other therapies. Improvements in pain levels, quality of life, anxiety, and depression were noted.

DISCUSSION

Current research outlines promise regarding the potential benefit of exercise prescribing in patients with endometriosis as well as a synergy between exercise and hormonal therapies for the management of endometriosis-related symptoms. However, the current paucity of high-quality robust studies investigating these aspects of endometriosis management is an apparent obstacle to progression in this area.

CONCLUSION

For clinicians to incorporate exercise in managing endometriosis, clear recommendations regarding advice and benefits are needed.

Effect of progressive muscle relaxation exercises on symptoms of premenstrual syndrome: A single-blind randomızed controlled trial

AIM

This study was carried out to determine the effect of progressive muscle relaxation exercises (PMR) on premenstrual syndrome (PMS) symptoms.

METHODS

The study was designed in a single-blind randomized controlled type. The study was conducted in a hospital in Western Türkiye. Seventy-nine single women who experienced PMS who met the inclusion criteria were randomly assigned to the experimental group in which PMR would be applied, and the control group to continue their routine coping habits regarding PMS. PMR were applied to the experimental group every day for 8 weeks. At the end of 8 weeks, the experimental and control groups were re-evaluated with the Premenstrual Syndrome Scale (PMSS).

RESULTS

At the beginning of the study, it was observed that the individual, health characteristics and PMSS mean scores of the women in the experimental and control groups were similar (p > 0.05). At the end of eight weeks, it was seen that the mean PMSS score of the experimental group was lower than that of the control group, and the difference was statistically significant (p < 0.001). When in-group comparisons were made at the end of the exercise program, no significant difference was found in the mean PMSS score of the control group compared to the beginning (p > 0.05). The PMSS score of the experimental group decreased significantly and the difference was statistically significant (p < 0.001).

CONCLUSION

In this study, it was seen that PMR were effective in improving PMS.

The Effect of Progressive Muscle Relaxation Exercises on Sleep Quality in Cancer Patients Undergoing Chemotherapy: A Randomized Controlled Study

OBJECTIVES

This study aimed to evaluate the effect of progressive muscle relaxation exercises (PMRE) on sleep quality in patients undergoing chemotherapy treatment and experiencing disturbed sleep.

METHODS

The prospective randomized controlled study was conducted between March and September 2022 with 69 patients (intervention group: 34 patients, control group: 35 patients) in a hospital chemotherapy unit. During the data collection process, the "Personal Information Form" and "Pittsburgh Sleep Quality Index (PSQI)" were utilized. Patients in the intervention group performed PMRE twice a day for 8 weeks. Patients in the control group received routine care at the clinic without additional intervention. For data analysis, Student's t-test, Mann-Whitney U test, Fisher's exact test, and chi-square test were used.

RESULTS

The sociodemographic attributes of patients within both the intervention and control groups exhibited comparability. However, notable distinctions emerged in the PSQI Global sleep score and PSQI subdimension scores, encompassing sleep latency and duration, subjective sleep quality, habitual sleep efficiency, sleep disturbance, and daytime dysfunction between the two groups. The study found a notable difference in scores between the patients in the intervention group and those in the control group. The patients who received the intervention had significantly lower scores (P < .001).

CONCLUSION

The study revealed that PMRE was beneficial in improving sleep quality in cancer patients undergoing chemotherapy who had poor sleep quality.

IMPLICATIONS FOR NURSING PRACTICE

Oncology nurses may consider using PMRE to improve the sleep quality of cancer patients receiving chemotherapy.

Effects of psychotherapy interventions on anxiety and depression in patients with gastrointestinal cancer: A systematic review and network meta-analysis

OBJECTIVE

Various psychological interventions have been demonstrated to be effective at preventing anxiety and depression symptoms in patients with gastrointestinal (GI) cancer. However, it remains unclear which intervention is the best option. This study aimed to evaluate the impact of various psychological interventions on anxiety and depression in symptomatic patients with GI cancer.

METHODS

The PubMed, Cochrane Library, Embase, CNKI, WanFang Data, and VIP databases were systematically searched from inception to June 2023 to identify randomized controlled trials (RCTs). The primary outcomes were anxiety and depression levels. Two reviewers independently selected the studies, extracted the data based on prespecified criteria, and evaluated the risk of bias using the Cochrane Collaboration risk of bias tool. Stata 14.0 was used to conduct network meta-analysis.

RESULTS

Thirty-two RCTs (2453 patients) involving 9 psychological interventions were included. The results of the network meta-analysis showed that cognitive-behavioral therapy (CBT; mean difference [MD] = -4.98, 95% CI (-7.04, -2.93), relaxation therapy (MD = -4.39, 95% CI (-7.90, -0.88), reminiscence therapy (MD = -5.01, 95% CI (-8.20, -1.81)), and narrative nursing (MD = -4.89, 95% CI (-8.54, -1.23)) significantly reduced anxiety levels, and CBT (MD = -2.15, 95% CI (-4.28, -0.02), reminiscence therapy (MD = -7.20, 95% CI (-10.48, -3.91), and narrative nursing (MD = -7.20, 95% CI (-10.48, -3.91)) significantly reduced depression levels in patients with GI cancer compared with conventional nursing care.

CONCLUSION

The findings of this network meta-analysis revealed that CBT, reminiscence therapy and narrative nursing can be actively considered as part of sequential therapy to reduce anxiety and depression levels in patients with GI cancer.

Acupuncture during gynecological oncology surgery: A randomized controlled trial assessing the impact of integrative therapies on perioperative pain and anxiety

BACKGROUND

In this study, the impact of a multimodal integrative oncology pre- and intraoperative intervention on pain and anxiety among patients undergoing gynecological oncology surgery was explored.

METHODS

Study participants were randomized to three groups: Group A received preoperative touch/relaxation techniques, followed by intraoperative acupuncture; Group B received preoperative touch/relaxation only; and a control group (Group C) received standard care. Pain and anxiety were scored before and after surgery using the Measure Yourself Concerns and Wellbeing (MYCAW) and Quality of Recovery (QOR-15) questionnaires, using Part B of the QOR to assess pain, anxiety, and other quality-of-life parameters.

RESULTS

A total of 99 patients participated in the study: 45 in Group A, 25 in Group B, and 29 in Group C. The three groups had similar baseline demographic and surgery-related characteristics. Postoperative QOR-Part B scores were significantly higher in the treatment groups (A and B) when compared with controls (p = .005), including for severe pain (p = .011) and anxiety (p = .007). Between-group improvement for severe pain was observed in Group A compared with controls (p = .011). Within-group improvement for QOR depression subscales was observed in only the intervention groups (p <0.0001). Compared with Group B, Group A had better improvement of MYCAW-reported concerns (p = .025).

CONCLUSIONS

A preoperative touch/relaxation intervention may significantly reduce postoperative anxiety, possibly depression, in patients undergoing gynecological oncology surgery. The addition of intraoperative acupuncture significantly reduced severe pain when compared with controls. Further research is needed to confirm these findings and better understand the impact of intraoperative acupuncture on postoperative pain.

PLAIN LANGUAGE SUMMARY

Integrative oncology programs are increasingly becoming part of supportive/palliative care, with many working within the Society for Integrative Oncology. This study examined the impact of a multimodal integrative oncology program on pain and anxiety among 99 patients undergoing gynecological oncology surgery. Participants were randomized to three groups: preoperative touch/relaxation treatments, followed by intraoperative acupuncture; preoperative touch/relaxation without acupuncture; and a control group receiving standard care only. The preoperative touch/relaxation intervention significantly reduced perioperative anxiety, with the addition of intraoperative acupuncture significantly reducing severe pain as well, when compared with controls. Further research is needed to confirm these findings.

Randomized trial estimating effects of hypnosis versus progressive muscle relaxation on medical students' test anxiety and attentional bias

BACKGROUND

Test anxiety is prevalent among medical students and leads to impaired academic performance. Test-related attentional bias has been identified as an important maintaining factor in test-anxious individuals.

AIM

To evaluate whether hypnosis and progressive muscle relaxation (PMR) could modify medical college students' test anxiety and attentional bias.

METHODS

A total of 598 medical students were screened. The participants were divided into higher and lower test anxiety groups according to their scores on the test anxiety scale (TAS). Ninety medical college students with high TAS score were randomly assigned to a hypnosis or PMR group. Another 45 students with low TAS score were included, forming a baseline control group. The intervention was conducted weekly for 6 wk, and each session lasted approximately 30 min. The total intervention time and the number of intervention sessions for the hypnosis and PMR groups were equal. Data were collected at the pretest, posttest, and 2-mo follow-up.

RESULTS

Hypnosis group participants had a significantly lower TAS score at posttest (t = -21.827, P < 0.001) and at follow-up (t = -14.824, P < 0.001), compared to that at pretest. PMR group participants also had a significantly lower TAS score at posttest (t = -10.777, P < 0.001) and at follow-up (t = -7.444, P < 0.001), compared to that at pretest. At the posttest level, the hypnosis group had a significantly lower TAS score than the PMR group (t = -3.664, P < 0.001). At the follow-up level, the hypnosis group also had a significantly lower TAS score than the PMR group (t = -2.943, P = 0.004). Clinically significant improvement was found in both the hypnosis and PMR groups (hypnosis = 64.0%; PMR = 62.22%). Hypnosis was more effective than PMR in reducing test anxiety among medical college students. Hypnosis could modify attentional bias toward threatening stimuli, but PMR could not.

CONCLUSION

These results suggest that attentional bias plays an important role in test anxiety treatment.