Self-care strategies for the management of bowel symptoms following sphincter-saving surgery for rectal cancer

The Impact of Dietary Factors on the Relief of Bowel Dysfunction Among Patients with Rectal Cancer After the Sphincter-Saving Surgery-A Prospective Cohort Study

PURPOSE

The study aims at exploring the impact of dietary intake on the relief of bowel dysfunction among patients with rectal cancer after the sphincter-saving surgery.

METHODS

A prospective cohort design was used. A total of 299 patients were followed up at a tertiary hospital in East China between April 2020 and July 2021. Postoperative food intake was assessed with a food frequency questionnaire, and bowel dysfunction was assessed with Memorial Sloan Kettering Cancer Center's bowel function scale. The generalized estimating equation and the generalized additive mixed model were used to analyze the collected data.

RESULTS

The average daily intake of livestock and poultry meats and dairy products during the first 6 months after sphincter-saving surgery was significantly associated with the relief of bowel dysfunction. Bowel dysfunction was relieved most quickly among patients who consumed 40.81 to 59.1 g/d of livestock and poultry meat during the first 3 months after surgery. Bowel dysfunction improved more slowly during the first 6 months after surgery among patients who consumed greater than 107.11 g/d dairy products than among patients who consumed 0 g/d dairy products.

CONCLUSION

The impact of dietary factors on bowel dysfunction observed in this study added to the limited evidence about the specific effects of consuming foods and nutrients on defecation dysfunction, and these results provided a theoretical basis for the use of dietary modification programs aimed at relieving bowel dysfunction as soon as possible.

SWOG S1820: Altering Intake, Managing Symptoms for bowel dysfunction in survivors of Rectal Cancer (The AIMS-RC intervention trial)

OBJECTIVE

To describe the study protocol of SWOG S1820, a trial of the Altering Intake, Managing Symptoms intervention for bowel dysfunction in survivors of Rectal Cancer (AIMS-RC).

DESIGN

SWOG S1820 is a multi-site, randomized trial of 94 post-treatment survivors of rectal cancer, comparing the intervention and attention control arms.

SETTING

Affiliated institutions of the National Cancer Institute (NCI)-supported National Community Oncology Research Program (NCORP) and the National Clinical Trial Network (NCTN).

PARTICIPANTS

Survivors of rectal cancer who are between 6 and 24 months after treatment completion.

INTERVENTION

AIMS-RC is a 17-week, 10 session telephone coaching program to help survivors of rectal cancer track their symptoms and improve their diets for better health and bowel function. It includes telephone-based coaching, resource manual, and personalized text/email messaging for motivation in between the telephone sessions.

MAIN OUTCOME MEASURES

Bowel function, low anterior resection syndrome score, quality of life (QOL), dietary quality, motivation, self-efficacy, positive/negative affect, feasibility, adherence, retention, acceptability.

ANALYSIS

Thirty-seven participants per arm (74 total) provide 80% power to detect this 0.5 standard deviation effect size, based on a two-sample t-test with a 1-sided alpha = 0.1. A total of 94 randomized participants will be accrued to account for 7% ineligibility and 15% attrition at 6 months.

The impact of surviving bowel cancer on occupation: A scoping review

Introduction

The number of people surviving bowel cancer is increasing globally, with many of those affected living with long-term psychological and physical sequelae that potentially disrupt occupations.

Method

A scoping review – guided by Arksey and O’Malley’s methodological framework – was conducted to provide an overview of what is known about the impact of having had bowel cancer on occupations, and to reveal the potential role of occupational therapy. A systematic search of four databases and a grey literature repository generated 244 results. Applying inclusion and exclusion criteria, 33 items addressing bowel cancer and occupations were selected and thematically analysed.

Results

Researchers have identified six domains of occupation that are impacted by bowel cancer (social activity, physical activity, sexual activity, employment and role functioning, physical functioning, and self-care) but survivors report a distinct lack of health professional support after completion of medical treatment and being left to devise self-management strategies to accommodate the long-term effects of their cancer.

Conclusion

The sequelae of bowel cancer can have a significant impact on occupational participation. There is scope for increasing and improving occupational therapy input to assist people with cancer-related loss of function to re-engage in valued occupations and improve wellbeing.

Factors influencing changing bowel habits in patients undergoing sphincter-saving surgery for rectal cancer

A research survey research was conducted to identify factors affecting changes in bowel habits of rectal cancer patients undergoing sphincter-saving surgery and to provide basic information useful in nursing interventions supporting treatment for rectal cancer patients. The subjects were rectal cancer patients who had undergone sphincter-saving surgery over 2 years ago. The final analysis included 107 patients who had made outpatient visits to the colorectal surgery from 12th to 31st May, 2014. Collected data were processed with SPSS Version 21.0. Changes in bowel habits in the subjects were observed: frequent bowel movement in 74 patients (69.2%) and faecal incontinence in 48 (44.9%). Most of the patients used self-care to improve their bowel function including dietary modification (78.5%), regular exercise (72.0%) and pelvic floor exercise (34.6%). Frequent defecation was associated with adjuvant chemoradiation therapy (P < 0.001) and faecal incontinence was associated with age of ≥65 years (P = 0.019) and a group who underwent adjuvant radiation therapy (P < 0.001). It is necessary to give sufficient information about possible postoperative changes in bowel habits to patients with the risk factors before surgery.

Diet and Behavior Modifications by Long-term Rectal Cancer Survivors to Manage Bowel Dysfunction-Associated Symptoms

BACKGROUND

Rectal cancer (RC) survivors experience significant bowel function issues after treatment. We aimed to describe self-reported dietary and behavioral modifications among long-term (≥5 yr) RC survivors to manage bowel dysfunction.

METHODS

RC survivors from Kaiser Permanente Northern California and Northwest regions completed surveys either via postage-paid return mail or telephone. Summary statistics on diet/behavioral modifications data were tabulated by proportion of responses. Modifications and frequency of bowel symptoms cited and were compared by ostomy status.

RESULTS

A total of 575 respondents were included (overall response rate = 60.5%). Fruits and vegetables were troublesome for symptoms, but was also helpful in mitigating constipation, obstruction, and frequency, as well as improving predictability. Many respondents attributed red meat (17.7%), fried foods (13.9%), spicy foods (13.1%), carbonated beverages (8.0%), and sweets (7.6%) to increased diarrhea, gas, and urgency. Common behavioral modifications included controlling meal portions (50.6%), timing regularity (25.3%), and refraining from late night eating (13.8%). Permanent ostomy survivors were more likely to report symptoms of obstruction, while anastomosis survivors were more likely to report urgency.

CONCLUSION

Multiple modifications were attempted by RC survivors to manage bowel symptoms. Identifying diet changes among RC survivors can improve symptom management and survivorship care.

Presentation, diagnosis and treatment of colorectal cancer

Colorectal (bowel) cancer remains a common disease, particularly in developed countries. If diagnosed early, it has a high five-year survival rate, yet the disease remains a significant cause of mortality. This article aims to improve nurses' understanding of the signs and symptoms of colorectal cancer, and the role of all nurses in supporting early diagnosis and providing follow-up care. It also discusses the available treatment options for colorectal cancer, enabling nurses to offer informed care to patients, who in turn, can make informed decisions about their treatment.

Symptom Severity, Anxiety, Depression, Self- Efficacy and Quality of Life in Patients with Cancer

Background:

Despite advances in cancer disease prevention, diagnosis, and treatment patients with cancer suffer from a variety of sometimes severe physical and psychological symptoms regardless of the stage of the disease. The aim is to determine the relationship of antecedent factors and mediating variables to the quality of life (QOL) of patients with cancer.

Materials and Methods:

The study included 341 patients with cancer and symptoms. Data collection used the Cancer Symptom Scale, State-Trait Anxiety Inventory, Centers for Epidemiologic Study-Depression, Cancer Behavior Inventory, Multidimensional Quality of Life Index, and a Demographic Form.

Results:

A multiple regression equation containing all the variables explained 68% of the variance in QOL. Overall four variables accounted for the majority of the total variance: anxiety, depression, self-efficacy, and symptom severity. Three of these variables were mediating variables. Of the antecedent factors symptom severity had a significant indirect effect on QOL through the mediating variables. Symptom severity also had direct effect on QOL.

Conclusion:

Data indicate that anxiety, depression, and self-efficacy play major roles in determining the perception of QOL of cancer patients. These mediating variables either buffered or enhanced the impact of the antecedent factors of symptom severity on QOL. Nursing interventions should focus on enhancing self-efficacy. Nurses can use health promoting programs to assist patients who are physically impaired. Further research should be aimed at identifying other influential variables, with the ultimate goal of developing interventions to aid patients in their efforts to maintain their QOL while living with cancer.

The lived experiences of patients with post-operative rectal cancer who suffer from altered bowel function: A phenomenological study

PURPOSE

Altered bowel function is a common consequence of anal sphincter-saving surgery in rectal cancer patients, and bowel symptoms influence patients' daily life and psychosocial status. Patients have inadequate professional support because care specialists fail do fully appreciate the impact of the patients' symptoms. In-depth exploration of the individual's experience is essential to improve the quality of patient care. The purpose of this study was to explore the lived experiences of post-operative rectal cancer patients with altered bowel function.

METHODS

This Husserlian descriptive phenomenological study recruited 16 post-operative rectal cancer patients with altered bowel function. Data was collected through purposive sampling and one-on-one in-depth, semi-structured interviews. Narratives were analyzed thematically using Colaizzi's seven-step method.

RESULTS

Three themes emerged, namely: "living in the restroom", "never backward", and "rebalancing on a new road". "Living in the restroom" described how patients frequent the restroom due to post-operative physical changes. "Never backward" outlined that such changes disturbed their mood, interrupted their daily activities, and affected their family life. "Rebalancing on a new road" described the patients' coping strategies, which included spiritual reconstruction, a new excrement model, an adjusted lifestyle, and peer support.

CONCLUSIONS

Post-operative rectal cancer patients with altered bowel function frequent the restroom for prolonged periods, which disturbs their psychosocial status. However, they are forced to develop coping methods by themselves. Specialists can offer effective early post-operative interventions by thoroughly understanding each patient's symptomatic experience, symptom-related interferences, and primary concerns.

Patients' Vulnerability in Follow-up After Colorectal Cancer: A Qualitative Action Research Study

BACKGROUND

In the transition between being a hospitalized patient with cancer and resuming "normal" life, many patients experience physical, mental, and social challenges. Scientifically, as well as politically, it is therefore recommended to undertake research with a focus on rethinking and reorganizing follow-up after cancer treatment.

OBJECTIVE

The aim of this study was to identify the perspectives of fast-track colorectal cancer surgery patients on challenges experienced in the transition from being a hospitalized patient with cancer to being a cancer survivor.

METHODS

The current article represents phase 1 in an ongoing action research project. Data were analyzed by using the "interpretive description" method.

RESULTS

Twelve patients (6 male and 6 female patients; mean age, 72.4 years) participated in the study. The analyses show that the patients physically experienced readiness to leave hospital after a few days; however, shortly after returning home, most of them became mentally overwhelmed by the feeling of vulnerability that was closely related to the feeling of being handed over the responsibility for a newly cancer-operated body and a fragile life situation. Four issues that challenged the patients emerged from the analysis: restore an everyday life, participate in a follow-up program, get relevant information, and manage contact with relevant health professionals.

CONCLUSIONS

The study indicates that the transition to restoring a normal life after cancer surgery had been an experience characterized by more vulnerability than expected by the patients in the study.

IMPLICATIONS FOR PRACTICE

The findings provide 4 well-defined themes, each of which constitutes a point of departure related to focused patient-centered interventions related to follow-up after cancer surgery.

Dietary and Behavioral Adjustments to Manage Bowel Dysfunction After Surgery in Long-Term Colorectal Cancer Survivors

BACKGROUND

Bowel dysfunction is a known complication of colorectal cancer (CRC) surgery. Poor bowel control has a detrimental impact on survivors' health-related quality of life (HRQOL). This analysis describes the dietary and behavioral adjustments used by CRC survivors to manage bowel dysfunction and compares adjustments used by survivors with permanent ostomy to those with anastomosis.

METHODS

This mixed-methods analysis included pooled data from several studies that assessed HRQOL in CRC survivors. In all studies, CRC survivors with or without permanent ostomies (N = 856) were surveyed using the City of Hope Quality of Life Colorectal Cancer tool. Dietary adjustments were compared by ostomy status and by overall HRQOL score (high vs. low). Qualitative data from 13 focus groups and 30 interviews were analyzed to explore specific strategies used by survivors to manage bowel dysfunction.

RESULTS

CRC survivors made substantial, permanent dietary, and behavioral adjustments after surgery, regardless of ostomy status. Survivors who took longer after surgery to become comfortable with their diet or regain their appetite were more likely to report worse HRQOL. Adjustments to control bowel function were divided into four major strategies: dietary adjustments, behavioral adjustments, exercise, and medication use.

CONCLUSIONS

CRC survivors struggled with unpredictable bowel function and may fail to find a set of management strategies to achieve regularity. Understanding the myriad adjustments used by CRC survivors may lead to evidence-based interventions to foster positive adjustments after surgery and through long-term survivorship.

The effectiveness of a self-efficacy-enhancing intervention for Chinese patients with colorectal cancer: a randomized controlled trial with 6-month follow up

BACKGROUND

Colorectal cancer is a major public health problem. There is growing support for colorectal cancer survivors who are experiencing problems after cancer treatment to engage in self-management programs to reduce symptom distress. However, there is inconclusive evidence as to the effectiveness of such program especially in Asian region.

OBJECTIVES

This study tested the effects of a six-month nurse-led self-efficacy-enhancing intervention for patients with colorectal cancer, compared with routine care over a six-month follow up.

DESIGN

A randomized controlled trial with repeated measures, two-group design.

SETTING

Three teaching hospitals in Guangzhou, China.

PARTICIPANTS

One hundred and fifty-two Chinese adult patients with a diagnosis of colorectal cancer were recruited. The intervention group (n=76) received self-efficacy-enhancing intervention and the control group (n=76) received standard care.

METHOD

The participants were randomized into either intervention or control group after baseline measures. The outcomes of the study (self-efficacy, symptom distress, anxiety, depression and quality of life) were compared at baseline, three and six months after the intervention.

RESULTS

Sixty-eight participants in the intervention group and 53 in the control group completed the study. Their mean age was 53 (SD=11.3). Repeated measure MANOVA found that the patients in the intervention group had significant improvement in their self-efficacy (F=7.26, p=0.003) and a reduction of symptom severity (F=5.30, p=0.01), symptom interference (F=4.06, p=0.025), anxiety (F=6.04, p=0.006) and depression (F=6.96, p=0.003) at three and six months, compared with the control group. However, no statistically significant main effect was observed in quality of life perception between the two groups.

CONCLUSIONS

The nurse-led self-efficacy enhancing intervention was effective in promoting self-efficacy and psychological well-being in patients with colorectal cancer, compared with standard care. The intervention can be incorporated into routine care. Future empirical work is required to determine the longer term effects of the intervention.

Review of bowel dysfunction of rectal cancer patients during the first five years after sphincter-preserving surgery: a population in need of nursing attention

PURPOSE

The aim of the review was to summarize the longitudinal changes in bowel dysfunction among patients with rectal cancer within the first five years following sphincter-preserving resection.

METHODS

A series of literature searches were conducted on six English-language electronic databases. Articles published after 1990 were searched. A total of 29 articles (reporting 27 studies) was found.

RESULTS

Bowel dysfunction, including an alteration in the frequency of bowel movements, incontinence, abnormal sensations, and difficulties with evacuation, is reported among patients with rectal cancer within the first five years after sphincter-preserving resection. These problems are most frequent and severe within the first year, especially within the first six months, and stabilize after one year. Some of the problems may last for years.

CONCLUSION

Supportive care for bowel dysfunction is needed, and should include the provision of information and psychological support delivered in multiple steps. Oncology nurses can play an important role in providing supportive care for rectal cancer patients with bowel dysfunction.