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AIM: Bowel dysfunction after colon cancer (CC) surgery is widely neglected in current follow up programmes. This study explored changes in bowel function and quality of life (QoL) from three (3 m) to twelve months (12 m) after surgery in CC patients undergoing right- or left-sided colon resection (RightSCR/LeftSCR) and investigated differences between the two groups 12 m after surgery. METHOD: CC patients undergoing surgical resection in 2018-2020 at five surgical departments were included in this population-based prospective cohort study. Included patients completed electronic surveys consisting of a collection of validated scores 3 m and 12 m after surgery. RESULTS: A total of 708 CC patients (423 RightSCR, 285 LeftSCR) were included. In RightSCR, no improvement was observed from 3 m to 12 m in most scores/items, on the contrary, symptom worsening in flatus- and faecal incontinence and urgency was observed (p < 0.05). Also, the proportion of patients rating their bowel function as very good/good decreased (p < 0.05) in this group. In LeftSCR improvement was found in flatus and faecal incontinence, urgency and night-time defaecation (p < 0.02), while no improvement was observed in the remaining scores/items. At 12 m, higher proportions of RightSCR than LeftSCR reported loose stools, incontinence and urgency (all p < 0.001), whereas LeftSCR more often reported hard stools and flatus incontinence (p < 0.05). Among all CC patients 18.3% reported bowel-related impairment of QoL at 12 m with no differences between the two groups. CONCLUSION: From 3 m to 12 m no significant change was observed in the majority of bowel function and QoL scores/items, however, some symptoms worsened in RightSCR, while a few improved in LeftSCR. Bowel dysfunction and impaired QoL were still common in both groups at 12 m, although the symptom pattern differed between the groups. These findings call for a systematic screening for bowel dysfunction to ensure early treatment of symptoms.
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Neoplasias do Colo , Incontinência Fecal , Gastroenteropatias , Humanos , Defecação , Incontinência Fecal/etiologia , Qualidade de Vida , Estudos Prospectivos , Flatulência , Detecção Precoce de Câncer , Neoplasias do Colo/cirurgia , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: The aim of this study was to translate and validate the chronic pain score (CP score) in a cohort of colon cancer patients. Chronic pain following colon cancer surgery is still poorly understood, in particular the lack of a validated tool for measuring chronic pain is a major issue as such an instrument is critical for evaluating the incidence and risk factors. The CP score was created using data from Danish rectal cancer patients. METHODS: Danish colorectal cancer survivors diagnosed between 2001 and 2014 completed the CP score and two quality of life (QoL) measures. Clinical data were obtained from a national database. Convergent validity was investigated by testing the association of the CP score with a single ad hoc QoL item and the EORTC QLQ-C30, and discriminative validity was tested as the score's ability to differentiate between gender and age groups. Sensitivity and specificity were evaluated by determining the ability of the score to identify patients with a major impact of pain on QoL. RESULTS: Responses from 7127 colon cancer were included. Convergent validity was confirmed, as the score was associated with both QoL measures (p < 0.001). Moreover, the score could differentiate between males/females and older/younger patients (p < 0.001, respectively), reflecting high discriminative validity. Finally, the score was able to identify patients with a major impact on QoL, with a sensitivity of 87% and specificity of 82%. CONCLUSION: The CP score is a valid tool for measuring chronic pain after colon cancer surgery and should be used to homogenize outcomes in future studies.
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Dor Crônica , Neoplasias do Colo , Procedimentos Cirúrgicos do Sistema Digestório , Neoplasias Retais , Humanos , Masculino , Feminino , Qualidade de Vida , Neoplasias Retais/cirurgia , Inquéritos e Questionários , Reprodutibilidade dos TestesRESUMO
AIM: Patients treated with right-sided hemicolectomy for colon cancer may suffer from long-term bowel dysfunction, including loose stools, urgency and faecal incontinence. The underlying causes are poorly understood. The aim of this case-control study was to investigate the aetiology of chronic loose stools among patients with right-sided hemicolectomy curatively operated for cancer. METHOD: Cases with chronic loose stools (Bristol stool type 6-7) after right-sided hemicolectomy were compared with a control group of patients with right-sided hemicolectomy without loose stools. All patients underwent a selenium-75 homocholic acid taurine (SeHCAT) scan to diagnose bile acid malabsorption (BAM) and a glucose breath test to diagnose small intestinal bacterial overgrowth (SIBO). Gastrointestinal transit time (GITT) was assessed with radiopaque markers. In a subgroup of patients, fibroblast growth factor 19 (FGF19) was measured in fasting blood. SIBO was treated with antibiotics and BAM was treated with bile acid sequestrants. RESULTS: We included 45 cases and 19 controls. In the case group, 82% (n = 36) had BAM compared with 37% (n = 7) in the control group, p < 0.001. SIBO was diagnosed in 73% (n = 33) of cases with chronic loose stools and in 74% (n = 14) of controls, p = 0.977. No association between BAM and SIBO was observed. GITT was similar in cases and controls. No difference in median FGF19 was observed between cases and controls (p = 0.894), and no correlation was seen between FGF19 and SeHCAT retention (rs 0.20, p = 0.294). Bowel symptoms among cases were reduced after treatment. CONCLUSION: BAM and SIBO are common in patients having undergone right-sided hemicolectomy for cancer. Chronic loose stools were associated with BAM but not with SIBO.
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Ácidos e Sais Biliares , Neoplasias do Colo , Humanos , Estudos de Casos e Controles , Diarreia/etiologia , Neoplasias do Colo/complicações , Colectomia/efeitos adversos , Testes RespiratóriosRESUMO
AIM: Colorectal cancer survivors are one of the most rapidly growing groups of patients living with and beyond cancer. In a national multidisciplinary setting, we have examined the extent of late treatment-related sequelae in colorectal cancer survivors and present the scientific evidence for management of these conditions in this patient category with the aim of facilitating identification and treatment. METHOD: A systematic search for existing guidelines and relevant studies was performed across 16 and 4 databases, respectively, from inception to 2021. This yielded 13 guidelines and 886 abstracts, of which 188 were included in the finalized guideline (231 included for full text review). Secondarily, bibliographies were cross-referenced and 53 additional articles were included. RESULTS: Symptoms have been divided into overall categories including psychosocial, bowel-related, urinary, sexual (male and female), pain/neuropathy and fatigue symptoms or complaints that are examined individually. Merging and grading of data resulted in 22 recommendations and 42 management strategies across categories. Recommendations are of a more general character, whereas management strategies provide more practical advice suited for initiation on site before referral to specialized units. CONCLUSION: Treatment-related sequelae in colorectal cancer survivors are common and attention needs to be focused on identifying patients with unmet treatment needs and the development of evidence-based treatment algorithms.
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Sobreviventes de Câncer , Neoplasias Colorretais , Feminino , Humanos , Masculino , Sobreviventes de Câncer/psicologia , Neoplasias Colorretais/complicações , Neoplasias Colorretais/terapia , Neoplasias Colorretais/psicologia , DorRESUMO
BACKGROUND: Colorectal cancer management may require an ostomy formation; however, a stoma may negatively impact health-related quality of life (HRQoL). This study aimed to compare generic and stoma-specific HRQoL in patients with a permanent colostomy after rectal cancer across different countries. METHOD: A cross-sectional cohorts of patients with a colostomy after rectal cancer in Denmark, Sweden, Spain, the Netherlands, China, Portugal, Australia, Lithuania, Egypt, and Israel were invited to complete questionnaires regarding demographic and socioeconomic factors along with the Colostomy Impact (CI) score, European Organisation for Research and Treatment of Cancer (EORTC) Quality of Life Questionnaire (QLQ-C30) and five anchor questions assessing colostomy impact on HRQoL. The background characteristics of the cohorts from each country were compared and generic HRQoL was measured with the EORTC QLQ-C30 presented for the total cohort. Results were compared with normative data of reference European populations. The predictors of reduced HRQoL were investigated by multivariable logistic regression, including demographic and socioeconomic factors and stoma-related problems. RESULTS: A total of 2557 patients were included. Response rates varied between 51-93 per cent. Mean time from stoma creation was 2.5-6.2 (range 1.1-39.2) years. A total of 25.8 per cent of patients reported that their colostomy impairs their HRQoL 'some'/'a lot'. This group had significantly unfavourable scores across all EORTC subscales compared with patients reporting 'no'/'a little' impaired HRQoL. Generic HRQoL differed significantly between countries, but resembled the HRQoL of reference populations. Multivariable logistic regression showed that stoma dysfunction, including high CI score (OR 3.32), financial burden from the stoma (OR 1.98), unemployment (OR 2.74), being single/widowed (OR 1.35) and young age (OR 1.01 per year) predicted reduced stoma-related HRQoL. CONCLUSION: Overall HRQoL is preserved in patients with a colostomy after rectal cancer, but a quarter of the patients interviewed reported impaired HRQoL. Differences among several countries were reported and socioeconomic factors correlated with reduced quality of life.
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Qualidade de Vida , Neoplasias Retais , Humanos , Colostomia/métodos , Estudos Transversais , Neoplasias Retais/cirurgia , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Despite increasing focus on the technical performance of total mesorectal excision over recent decades, anastomotic leakage (AL) continues to be a serious complication for many patients, even in the hands of experienced surgical teams. This study describes implementation of standardized surgical technique in an effort to reduce variability, decrease the risk of anastomotic leakage, and improve associated short-term outcomes for rectal cancer patients undergoing robot-assisted restorative rectal resection (RRR). METHODS: We evaluated all rectal cancer patients undergoing robot-assisted RRR at Aarhus University Hospital between 2017 and 2020. Six standardized surgical steps directed to improve anastomotic healing were mandatory for all RRR. Additional changes were made during the period with prohibition of systemic dexamethasone and limiting the use of endoscopic stapling devices. RESULTS: The use of the full standardization, including all six surgical steps, increased from 40.3% (95% CI, 0.28-0.54) to 86.2% (95% CI, 0.68-0.95). The incidence of AL decreased from 21.0% (95% CI, 0.12-0.33) to 6.9% (95% CI, 0.01-0.23). Length of hospital stay (LOS) decreased from 6 days (range 2-50) to 5 days (range 2-26). The rate of patients readmitted within 90 days decreased from 21.0% (95% CI, 0.12-0.33), to 6.9% (95% CI, 0.01-0.23). CONCLUSION: The full standardization was effectively implemented for rectal cancer patients undergoing robot-assisted RRR. The risk of AL, LOS and readmission decreased during the study period. A team focus on high-reliability and peri-operative complications can improve patient outcomes.
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Neoplasias Retais , Robótica , Fístula Anastomótica , Estudos de Coortes , Dexametasona , Humanos , Neoplasias Retais/cirurgia , Reprodutibilidade dos Testes , Estudos RetrospectivosRESUMO
Late sequelae to cancer treatment of the pelvic organs are common. Gastrointestinal symptoms including chronic diarrhoea, faecal urgency, and faecal incontinence are some of the most disabling with a negative impact on quality of life. By investigating and treating the gastrointestinal symptoms in specialised late adverse effects clinics more than half of the patients can be helped. The treatment is individually tailored depending on the patients' main symptoms and underlying pathophysiology performed in collaboration between gastroenterologists, surgeons, oncologists, dieticians, and specialised nurses, as argued in this review.
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Incontinência Fecal , Gastroenteropatias , Neoplasias , Diarreia , Incontinência Fecal/etiologia , Incontinência Fecal/terapia , Gastroenteropatias/etiologia , Gastroenteropatias/terapia , Humanos , Neoplasias/complicações , Neoplasias/terapia , Pelve , Qualidade de VidaRESUMO
PURPOSE: Stoma-related problems are known to be important to patients and potentially affect everyday life. The prevalence of stoma-related problems in rectal cancer survivors remains undetermined. This study aimed to examine aspects of life with a long-term stoma, stoma management, and stoma-related problems and explore the impact of stoma-related problems on daily life. METHODS: In total, 2262 patients from 5 European countries completed a multidimensional survey. Stoma-related problems were assessed using the Colostomy Impact score. Multivariable regression analysis, after adjusting for potential confounding factors, provided odds ratio (OR) and 95% confidence intervals (CI) for stoma-related problems' association with restrictions in daily life. RESULTS: The 2262 rectal cancer survivors completed the questionnaire at a median of 5.4 years (interquartile range 3.8-7.6) after stoma formation. In the total sample, leakage (58%) and troublesome odour (55%) were most prevalent followed by skin problems (27%) and pain (21%). Stoma-related problems were more prevalent in patients with parastomal bulging. A total of 431 (19%) reported feeling restricted in daily activities in life with a stoma. Leakage, odour, skin problems, stool consistency, and frequent appliance changes were significantly associated with restrictions in daily life. The highest risk of experiencing restrictions was seen for patients having odour (OR 2.74 [95% CI: 1.99-3.78]) more than once a week and skin problems (OR 1.77 [95% CI: 1.38-2.27]). CONCLUSION: In this large cohort with rectal cancer, stoma-related problems were highly prevalent and impacted daily life. Supportive care strategies should entail outreach to patients with a long-term stoma.
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Sobreviventes de Câncer , Neoplasias Retais , Estomas Cirúrgicos , Humanos , Estudos Transversais , Estomas Cirúrgicos/efeitos adversos , Colostomia , Reto , Neoplasias Retais/cirurgia , Qualidade de VidaRESUMO
BACKGROUND: Long-term gastrointestinal sequelae are common after colorectal cancer surgery, but the impact of type 2 diabetes (T2D) is unknown. METHODS: In a cross-sectional design, questionnaires regarding bowel function and quality of life (QoL) were sent to all Danish colorectal cancer survivors, who had undergone surgery between 2001 and 2014 and had more than 2 years follow-up without relapse. The prevalence of long-term gastrointestinal sequelae among colorectal cancer survivors with and without T2D were compared while stratifying for type of surgical resection and adjusting for age, sex, and time since surgery. RESULTS: A total of 8747 out of 14 488 colorectal cancer survivors answered the questionnaire (response rate 60 per cent), consisting of 3116 right-sided colonic, 2861 sigmoid, and 2770 rectal resections. Of these, 690 (7.9 per cent) had a diagnosis of T2D before surgery. Survivors with T2D following rectal resection had a 15 per cent (95 per cent c.i. 7.8 to 22) higher absolute risk of major low anterior resection syndrome, whereas survivors with T2D following right-sided and sigmoid resection had an 8 per cent higher risk of constipation (P < 0.001) but otherwise nearly the same long-term risk of bowel symptoms as those without T2D. For all types of colorectal cancer resections, T2D was associated with a 6-10 per cent higher risk of severe pain (P < 0.035) and a 4-8 per cent higher risk of impaired QoL. CONCLUSION: T2D at time of surgery was associated with a higher risk of long-term bowel dysfunction after rectal resection, but not after colon resection excluding a higher risk of constipation. T2D was associated with a slightly higher frequency of severe pain and inferior QoL after both rectal and colonic cancer resection.
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Diabetes Mellitus Tipo 2 , Neoplasias Retais , Colectomia , Constipação Intestinal/epidemiologia , Constipação Intestinal/etiologia , Estudos Transversais , Diabetes Mellitus Tipo 2/complicações , Humanos , Recidiva Local de Neoplasia , Dor , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Qualidade de Vida , SíndromeRESUMO
PURPOSE: The aim of this study was to evaluate the anastomotic leakage (AL) rate and predictors for AL following minimally invasive restorative rectal resection (RRR) among rectal cancer patients managed according to up-to-date standardized treatment. Furthermore, we explored the impact of symptomatic AL on long-term survival. METHODS: The study cohort was rectal cancer patients undergoing minimally invasive RRR in Central Denmark Region between 2013 and 2017. Data was retrieved from a prospective clinical quality database and supplemented with data from medical records. The AL rate was calculated as the proportion of patients who developed symptomatic AL within 30 days. Predictors for AL were identified through logistic regression. The impact of AL on long-term survival was analyzed using Kaplan-Meier methods and Cox regression. RESULTS: AL occurred in 15.1% of 604 patients. The AL rate for males was 20.1% (95% CI 16.3-24.3) and 5.0% (95% CI 2.4-9.0) for females. Odds ratio (OR) of AL in females vs. males was 0.25 (95% CI 0.12-0.51). The use of at least three firings when transecting the rectum was associated with OR of 2.71 (95% CI 1.17-6.26) for AL. The 5-year survival for patients with vs. those without AL was 76.1% (95%CI 65.1-84.0) and 83.6% (95%CI 79.8-86.7), corresponding to adjusted hazard ratio of 1.43 (95%CI 0.84-2.41). CONCLUSION: Symptomatic AL is still a challenge in a standardized setting using minimally invasive surgery in rectal cancer patients undergoing RRR, especially in men. Multiple firings should be avoided in transection of the rectum with an endoscopic stapler. AL had a statistical non-significant negative impact on survival.
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Fístula Anastomótica , Neoplasias Retais , Anastomose Cirúrgica , Fístula Anastomótica/cirurgia , Feminino , Humanos , Masculino , Estudos Prospectivos , Neoplasias Retais/cirurgia , Reto/cirurgia , Estudos Retrospectivos , Fatores de RiscoRESUMO
PURPOSE: Anastomotic leakage (AL) continues to be a challenge after restorative rectal resection (RRR). Various treatment options of AL are available; however, their long-term outcomes are uncertain. We explored the impact of AL on the risk of stoma presence 1 year after RRR for rectal cancer and described treatment of AL after RRR including impact on the probability of receiving adjuvant chemotherapy and stoma presence following different treatment options of AL. METHODS: We included 859 patients undergoing RRR in Central Denmark Region between 2013 and 2019. Stoma presence was calculated as the proportion of patients with stoma 1 year after RRR. Multivariable logistic regression was conducted to estimate the impact of AL on stoma presence adjusting for potential predictors. Descriptive data of outcomes were stratified for various treatment options of AL. RESULTS: The risk of stoma presence 1 year after surgery was 9.8% (95% CI 7.98-12.0). Predictors for having stoma 1 year after RRR were AL (OR 8.43 (95% CI 4.87-14.59)) and low tumour height (OR 3.85 (95% CI 1.22-13.21)). For patients eligible for adjuvant chemotherapy, the probability of receiving it was 42.9% (95% CI 21.8-66.0) if treated with endo-SPONGE and 71.4% (95% CI 47.8-88.7) if treated with other anastomosis preserving treatment options. The risk of having stoma 1 year after RRR was 33.9% (95% CI 21.8-47.8) for patients treated with endo-SPONGE and 13.5% (95% CI 5.6-25.8) for patients treated with other anastomosis preserving treatment options (p = 0.013). CONCLUSION: AL is a strong predictor for stoma presence 1 year after RRR. Patients treated with endo-SPONGE seem to have worse outcomes compared to other anastomosis preserving treatment options.
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Protectomia , Neoplasias Retais , Estomas Cirúrgicos , Anastomose Cirúrgica/efeitos adversos , Fístula Anastomótica/cirurgia , Fístula Anastomótica/terapia , Humanos , Neoplasias Retais/patologia , Estudos Retrospectivos , Fatores de Risco , Estomas Cirúrgicos/efeitos adversos , Estomas Cirúrgicos/patologiaRESUMO
Objectives: To investigate the association between clinical/sociodemographic factors and labor market attachment, and to estimate employment probability 2 years after colorectal cancer (CRC) surgery. Background: A rising prevalence of younger CRC survivors commands a stronger focus on labor market attachment. The association between clinical factors like type of surgery and CRC survivors' labor market attachment remains poorly investigated. Methods: National registries provided information on employment status and clinical/sociodemographic variables for all 20- to 60-year-old CRC patients without previous cancer diagnosed in Denmark from 2001 to 2014, undergoing surgery and being attached to the labor market. Associations between clinical/sociodemographic factors and labor market attachment were investigated in multiple logistic regression analyses. Results: A total of 5755 CRC patients were included. Two years after surgery, 59.7% were working. Factors significantly associated with a higher probability of working were being in the 46 to 50 years age group, male gender, higher educational level, no comorbidity, working at the time of diagnosis, lower Union for International Cancer Control stage, and undergoing surgery in the most recent of four time-periods. Two years after undergoing surgery, the probability of working was significantly higher for left-sided than for right-sided colon resections, higher for low anterior resection (LAR)/high tumor than for LAR/low tumor, and higher for abdominoperineal resection than for Hartmann's procedure. Of the 4798 (86.8%) patients alive 2 years after surgery, 68.8% were working, 7.8% had retired, whereas 23.4% were on temporary benefits, sick leave, or disability pension. Conclusions: Clinical/sociodemographic factors were associated with the probability of working 2 years after surgery. This knowledge can be used to inform patients and target interventions towards patients with low post-CRC probability of working.
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BACKGROUND: Screening is defined as the identification of unrecognized disease in an apparently healthy population. Symptomatic individuals are recommended to contact a physician instead of participating in screening. However, in colorectal cancer (CRC) screening this approach may be problematic as abdominal symptoms are nonspecific. This study aimed at identifying the prevalence of self-reported abdominal symptoms among screening-eligible men and women aged 50-74 years. METHODS: This cross-sectional survey study included 11,537 individuals aged 50-74 years invited for CRC screening from 9 to 23 September 2019. Descriptive statistics of responders experiencing alarm symptoms of CRC, Low Anterior Resection Syndrome Score (LARS) and the Patient Assessment of Constipation-Symptoms (PAC-SYM) were derived. The association between abdominal symptoms and demographic and socioeconomic variables were estimated by prevalence ratio (PR) using a Poisson regression model with robust variance. RESULTS: A total of 5488 respondents were included. The respondents were more likely women, of older age, Danish, cohabiting and had higher education and income level compared to non-respondents. Abdominal pain more than once a week was experienced by 12.0% of the respondents. Of these, 70.8% had been experiencing this symptom for >1 month. Fresh blood in the stool was experienced by 0.7% and of these 82.1% for >1 month. About one third of those experiencing alarm symptoms more than once a week for >1 month had not consulted a doctor. A total of 64.1% of the respondents had no LARS, 21.7% had minor LARS and 14.2% had major LARS. The median PAC-SYM score was 0.33 (Interquartile range (IQR): 0.17;0.75), the median abdominal score was 0.50 (IQR: 0.00;1.00), median rectal score 0.00 (IQR:0.00;0.33) and median stool score 0.40 (IQR: 0.00;0.80). Men and those aged 65-74 reported less symptoms than women and those aged 50-64 years, respectively. CONCLUSIONS: This study illustrated that abdominal symptoms were frequent among screening-eligible men and women. This should be taken into account when implementing and improving CRC screening strategies. A concerning high number of the respondents experiencing alarm symptoms had not consulted a doctor. This calls for attention to abdominal symptoms in general and how those with abdominal symptoms should participate in CRC screening.
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Neoplasias Colorretais/epidemiologia , Autorrelato , Fatores Etários , Idoso , Neoplasias Colorretais/diagnóstico , Estudos Transversais , Detecção Precoce de Câncer , Feminino , Humanos , Masculino , Programas de Rastreamento , Pessoa de Meia-Idade , Prevalência , Vigilância em Saúde Pública , Fatores SocioeconômicosRESUMO
AIM: Optimal oncological resection in cancers of the lower rectum often requires a permanent colostomy. However, in some patients a colostomy may have a negative impact on health-related quality of life (HRQoL). The Colostomy Impact (CI) score is a simple questionnaire that identifies patients with stoma dysfunction that impairs HRQoL by dividing patients into 'minor' and 'major' CI groups. This aim of this study is to evaluate construct and discriminative validity, sensitivity, specificity and reliability of the CI score internationally, making it applicable for screening and identification of patients with stoma-related impaired HRQoL. METHOD: The CI score was translated in agreement with WHO recommendations. Cross-sectional cohorts of rectal cancer survivors with a colostomy in Australia, China, Denmark, the Netherlands, Portugal, Spain and Sweden were asked to complete the CI score, the European Organization for Research and Treatment of Cancer (EORTC) quality of life 30-item core questionnaire, the stoma-specific items of the EORTC quality of life 29-item colorectal-specific questionnaire and five anchor questions assessing the impact of colostomy on HRQoL. RESULTS: A total of 2470 patients participated (response rate 51%-93%). CI scores were significantly higher in patients reporting reduced HRQoL due to their colostomy than in patients reporting no reduction. Differences in EORTC scale scores between patients with minor and major CI were significant and clinically relevant. Sensitivity was high regarding dissatisfaction with a colostomy. Regarding evaluation of discriminative validity, the CI score relevantly identified groups with differences in HRQoL. The CI score proved reliable, with equal CI scores between test and retest and an intraclass correlation coefficient in the moderate to excellent range. CONCLUSION: The CI score is internationally valid and reliable. We encourage its use in clinical practice to identify patients with stoma dysfunction who require further attention.
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Colostomia , Neoplasias Retais , Estudos Transversais , Humanos , Qualidade de Vida , Neoplasias Retais/cirurgia , Reprodutibilidade dos Testes , Inquéritos e Questionários , TraduçõesRESUMO
AIM: Despite advances in the treatment of colorectal cancer, postoperative urogenital dysfunction is still a problem although its exact extent remains unclear. The aim of this study was to identify the prevalence and patterns of urinary dysfunction in men following treatment for colorectal cancer and the impact of urinary dysfunction on quality of life. METHOD: A retrospective national Danish cross-sectional study was performed in patients treated for colorectal cancer between 2001 and 2014. Patients answered questionnaires on urinary function and quality of life including the International Consultation on Incontinence Modular Questionnaire-Male Lower Urinary Tract Symptoms measuring voiding and incontinence. Results were analysed based on data on demographics and treatment-related factors obtained from the Danish Colorectal Cancer Group database. RESULTS: A total of 5710 patients responded to the questionnaire (response rate 52.8%). In both crude analysis and after adjusting for patient-related factors (age, time since surgery and American Society of Anesthesiologists score), both voiding (P < 0.0001) and incontinence scores (P < 0.0001) were significantly higher after rectal cancer than after colon cancer. In the rectal cancer group, abdominoperineal excision was found to be a significant risk factor for both voiding (P < 0.0001) and incontinence (P = 0.011), while radiotherapy only impaired continence (P = 0.014). Significant correlations between high voiding and incontinence scores and impaired quality of life were found in both groups. CONCLUSION: We found a high prevalence of urinary dysfunction following treatment for colorectal cancer, especially in the rectal cancer group. Abdominoperineal excision was the most significant risk factor for both voiding and incontinence. Urinary dysfunction significantly impairs patients' quality of life.
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Neoplasias Retais , Incontinência Urinária , Estudos Transversais , Humanos , Masculino , Qualidade de Vida , Estudos Retrospectivos , Inquéritos e Questionários , Incontinência Urinária/epidemiologia , Incontinência Urinária/etiologiaRESUMO
AIM: The aim of this study was to investigate urinary dysfunction and its impact on the quality of life of colorectal cancer survivors. We also wanted to identify the risk factors for impaired urinary function. METHOD: A national cross-sectional study was performed including patients treated for colorectal cancer between 2001 and 2014. Patients answered questionnaires regarding urinary function and quality of life, including the International Consultation on Incontinence Questionnaire - Female Lower Urinary Tract Symptoms (ICIQ-FLUTS), measuring filling, voiding and incontinence. Data were compared with data on demographics and treatment-related factors from the Danish Colorectal Cancer Group (DCCG) database. RESULTS: We found that rectal cancer treatment significantly impaired urinary function compared with colon cancer treatment (filling score p = 0.003, voiding p < 0.0001, incontinence p = 0.0001). Radiotherapy was the single most influential risk factor for high filling (p = 0.0043), voiding (p < 0.0001) and incontinence (p < 0.0001) scores, whereas type of rectal resection was only significant in crude analysis. Urinary dysfunction was strongly associated with an impaired quality of life. CONCLUSION: Urinary dysfunction is common after treatment for colorectal cancer, particularly if the treatment includes radiotherapy. All patients must be informed of the risk before cancer treatment, and functional outcome should be routinely assessed at follow-up.
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Neoplasias Retais , Incontinência Urinária , Estudos Transversais , Feminino , Humanos , Qualidade de Vida , Inquéritos e Questionários , Incontinência Urinária/epidemiologia , Incontinência Urinária/etiologiaRESUMO
AIM: The aim of this study was to test the feasibility of a new method for systematic screening for late sequelae (LS) following colorectal cancer treatment. METHOD: Patients with colorectal cancer from five Danish hospitals were invited to complete a survey about LS at 3, 12, 24 and 36 months after surgery as part of their follow-up. The survey consisted primarily of validated tools, supplemented by a few ad hoc items, measuring bowel, urinary and sexual dysfunction, pain and quality of life and an additional question regarding request for contact. Patients completed surveys electronically or on paper. RESULTS: Of the 1721 invited patients, 1386 (80.5%) were included (1085 with colon cancer and 301 with rectal cancer) of whom 72.5% responded electronically. Patients responding electronically were 7.6 years younger than those responding on paper (P < 0.001). Since some patients answered more than once, the dataset consisted of 2361 surveys. Patients with colon cancer requested phone contact in 19.0% of the surveys, and 8.4% were referred to treatment for LS, primarily bowel dysfunction. Among patients with rectal cancer, 30.8% requested phone contact and 16.2% were referred for treatment of LS, mainly due to bowel and sexual dysfunction. CONCLUSION: This is the first paper investigating a new method of systematic screening for LS following colorectal cancer using electronic patient-reported outcome measures. The study shows that in the Danish population a high response rate can be obtained with this method and that close to three-quarters of patients respond electronically. Patients with rectal cancer had a higher need for phone contact and treatment of LS than patients with colon cancer.
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Qualidade de Vida , Neoplasias Retais , Detecção Precoce de Câncer , Estudos de Viabilidade , Humanos , Inquéritos e QuestionáriosRESUMO
AIM: Neoadjuvant therapy and total mesorectal excision (TME) for rectal cancer are associated with bowel dysfunction symptoms known as low anterior resection syndrome (LARS). Our study compared the only two validated instruments-the LARS Questionnaire (LARS-Q) and the Memorial Sloan Kettering Bowel Function Instrument (MSK-BFI)-in rectal cancer patients undergoing sphincter-preserving TME. METHODS: One hundred and ninety patients undergoing sphincter-preserving TME for Stage I-III rectal cancer completed the MSK-BFI and LARS-Q simultaneously at a median time of 12 (range 1-43) months after restoration of bowel continuity. Associations between the MSK-BFI total/subscale scores and the LARS-Q score were investigated using Spearman rank correlation (r s ). Discriminant validity for the two questionnaires was assessed, and the questionnaires were compared with the European Quality of Life Instrument. RESULTS: Major LARS was identified in 62% of patients. The median MSK-BFI scores for no LARS, minor LARS and major LARS were 76.5, 70 and 57, respectively. We found a strong association between MSK-BFI and LARS-Q (r s -0.79). The urgency/soilage subscale (r s -0.7) and the frequency subscale (rs -0.68) of MSK-BFI strongly correlated with LARS-Q. Low correlation was observed between the MSK-BFI diet subscale and LARS-Q (r s -0.39). On multivariate analysis, both questionnaires showed worse bowel function in patients with distal tumours. A low to moderate correlation with the European Quality of Life Instrument was observed for both questionnaires. CONCLUSIONS: The MSK-BFI and LARS-Q showed good correlation and similar discriminant validity. As the LARS-Q is easier to complete, it may be considered the preferred tool to screen for bowel dysfunction.
Assuntos
Incontinência Fecal , Neoplasias Retais , Incontinência Fecal/diagnóstico , Incontinência Fecal/etiologia , Humanos , Complicações Pós-Operatórias/diagnóstico , Complicações Pós-Operatórias/etiologia , Qualidade de Vida , Neoplasias Retais/cirurgia , Inquéritos e Questionários , SíndromeRESUMO
AIM: The aim of this work was to determine the knowledge gap in the field of erectile function (EF) after colorectal cancer surgery and investigate and compare long-term male EF in colon and rectal cancer survivors in a national population. METHOD: Danish male patients alive without evidence of recurrence who were treated for colon or rectal cancer between May 2001 and December 2014 were invited to participate. Using the International Index of Erectile Function (IIEF) score the derived dichotomized erectile dysfunction (ED) was defined as moderate/severe or no/mild. Patients were grouped based on type of surgery [colon resection, rectal resection (RR) or local resection] and stratified for stoma, preoperative radiotherapy (RT), age and American Society of Anesthesiologists (ASA) score. RESULTS: Of 10 037 eligible patients, 4334 responded (43.18%). The EF score was significantly lower for RR (mean 12.14) compared with both colon resection (mean 15.82) and local resection (mean 14.81) (p < 0.0001). No significant difference between colon resection and local resection was found (p = 0.29). Both a stoma and the use of RT were independent risk factors for ED. After excluding patients with stoma and RT and adjusting for age and ASA score, RR still had a higher risk of ED (OR 1.42, CI 1.20-1.67) compared with colon resection. CONCLUSION: RR has a negative affect on EF. No difference between patients who underwent colon resection and local resection was found. RT and stoma were independent risk factors for ED.