Greater number of weekly stairs climbed is associated with lower low back pain prevalence among female but not male physical therapists

INTRODUCTION

Certain cardiovascular health benefits of stair climbing are now widely accepted, but no prior studies have as yet been found linking the quantity of stairs climbed to low back pain (LBP) morbidity. Low back pain is a common musculoskeletal impairment, and research has begun to show an association between LBP and gluteus maximus (GM) weakness. With stair climbing being the activity which most activates GM, the aim of the present research was to assess the relationship between stair ambulation and LBP prevalence. The hypothesis of this cross-sectional study was that individuals with LBP would report a significantly lower numbers of stair flights climbed compared with individuals without LBP.

METHODS

A survey tool was developed and distributed via email to a convenience sample of orthopedic physical therapists. Survey items included information regarding medical history, physical activity, workplace, and LBP factors, using a one-year prevalence period.

RESULTS

A total of 363 respondents took the survey and, after application of exclusion criteria, 248 records remained in our final sample. When analyzing all genders together, non LBP (NLBP) respondents reported a mean of 51.62 flights climbed per week; and LBP respondents reported 37.82 flights climbed per week, with P = 0.077. When males and females were analyzed separately, a statistically significant difference in mean number of flights of stairs climbed was found among female respondents (61.51 flights climbed for NLBP and 35.61 flights climbed for LBP females; P = 0.031). When analyzed based on chronicity of LBP, an even stronger association between stairs climbed and LBP prevalence was found for female respondents with acute LBP (P = 0.009).

CONCLUSIONS

More weekly stairs climbed was associated with a lower LBP prevalence among females, especially with respect to acute LBP. Randomized, longitudinal research is, however, required to confirm a relationship between stair climbing and LBP.

The physical and psychological aspects of quality of life mediates the effect of radiation-induced urgency syndrome on disability pension in gynecological cancer survivors

BACKGROUND

Radiation-induced fecal urgency syndrome is highly prevalent in gynecological cancer survivors. It is associated with decreased quality of life (QoL) and with disability pension. The literature remains unclear about the mediating role of physical and psychological aspects of QoL in the association between urgency syndrome and disability pension. Identifying the pathways between urgency syndrome and disability pension may help to create effective and timely interventions for increasing QoL and reducing disability pension among gynecological cancer survivors.

METHODS

We used patient-reported outcome measures from working-age gynecological cancer survivors (n = 247) and data on their disability pension from the official register. The mediating role of physical and psychological aspects of QoL was studied by utilizing mediation analysis based on the counterfactual framework, appropriate for binary outcome, binary mediator with an exposure-mediator interaction. The total effect (TE) was divided into direct and indirect effects using single mediation analysis. Adjusted relative risks and percentage mediated (95% confidence intervals) were calculated. All statistical tests were two-sided.

RESULTS

Urgency syndrome increased the risk of disability pension both directly and indirectly (via QoL). Satisfaction with sleep mediated half of the TE (RR = 2.2 (1.1-4.1)) of urgency syndrome on disability pension. Physical health also mediated a similar proportion of the TE (RR = 2.1 (1.2-3.9)). The proportions mediated were higher for physical aspects of QoL (35%-71%) than for psychological aspects (2%-47%).

CONCLUSIONS

The investigated aspects of the self-assessed QoL of gynecological cancer survivors may play a role in these women's continuing work-life. It appears that physical health, satisfaction with sleep, psychological well-being, and other investigated aspects of QoL mediate the urgency syndrome-disability pension association.

Assessing the degree of urbanisation using a single-item self-report measure: a validation study

The differential impact of rural versus urban residence on mental health remains a controversial topic that requires more in-depth investigations. This calls for a valid and easy measure to assess the degree of urbanisation. The purpose of the present study was to determine the utility of a single-item self-report measure (SIDU) as a tool to classify areas along the rural-urban continuum. The validity of the SIDU was assessed by comparing its scores (1-7) to a commonly used objective surrogate measure of the degree of urbanisation (i.e. surrounding address density, SAD) in two independent older adult samples (A: N = 36, 65+; B: N = 121, 55+). SIDU scores approximated SAD scores, with r = .77 to 0.82, (A), and r = .79 to 0.83 (B). A SIDU threshold score of 6 most accurately distinguished extremely urbanised areas from other areas. Altogether, our findings suggest that SIDU scores could be used as proxy of SAD. Since self-report leaves room for the consideration of additional aspects that confer an urban settlement, this single-item scale may be even more comprehensive, and circumvents the collection and handling of highly sensitive location data when the primary goal is solely to distinguish urbanisation subgroups.

Interoceptive differences in elite sprint and long-distance runners: A multidimensional investigation

Interoception, the process of detecting and interpreting bodily sensations, may facilitate self-regulation and thereby play a crucial role in achieving elite performance in competitive sports. However, there is a lack of research conducted in world-class athletes. In the present research, two studies examined self-reported (interoceptive sensibility) and behavioural (interoceptive accuracy) interoception in elite (top 100 ranking) sprint and long-distance runners, and non-athletes. Study 1 used the Multidimensional Assessment of Interoceptive Awareness Questionnaire. Sprinters reported having better regulation of attention to internal sensations, greater emotional awareness, better self-regulation, and reported a greater propensity to listen to their body for insight, than distance runners. Compared to non-athletes, sprinters and distance runners had more bodily trust, attention regulation, and self-regualtion. Additionally, elite athletes reported lower emotional awareness, self-regulation, and body listening. Study 2 examined cardioception using two tasks: The Heartbeat Counting Task, and The Heartbeat Detection Task. Elite and non-elite runners performed the tasks under two conditions; in silence, and whilst listening to pre-recorded crowd noise that simulated the live sounds of spectators during a sporting event. Sprinters and distance runners were able to maintain heartbeat detection accuracy when distracted, whereas non-athletes could not. Across both tasks, compared to non-athletes, sprinters and distance runners were more confident than non-athletes in their interoceptive percept. Additionally, elite athletes compared to non-elite athletes were less accurate when counting their heartbeat and were characterised by a higher interoceptive prediction error. Athletic populations have altered interoceptive abilities.

A qualitative examination of the mental health impact of Covid-19 in marginalized communities in Guatemala: The Covid Care Calls survey

BACKGROUND

The mental health impact of Covid-19 from the perspective of individuals experiencing psychological distress during lockdown period in marginalized, high-risk communities remains underinvestigated.

AIMS

This study aims to identify key factors related to psychological distress resulting from the Covid-19 pandemic across highly vulnerable districts in Guatemala.

METHODS

The Covid Care Calls (CCC) survey was administered to households in 11 districts in Guatemala to gather information about medical, mental health, and psychosocial status during the lockdown period; provide referral for care; and disseminate information on evidence-based protective measures to stem the spread of the virus. The 330 individuals participated the survey. Conventional content analysis was used to analyze survey data.

RESULTS

Most commonly reported mental health issues since the start of the pandemic were anxiety (46%), stress (36%), and exacerbation of pre-Covid-19 mental health conditions (19%). Depression and burnout were equally reported by 12% of participants. Only 2% reported issues with safety in the home. Concerns about catching the virus and economic worries were the most commonly reported sources of psychological distress.

CONCLUSION

Results of this study indicate a high prevalence of anxiety, stress, and increased prior mental health symptoms resulting from the onset of the Covid-19 pandemic in low-income, high-risk communities across Guatemala. Efforts focused on enhancing coping strategies as well as psychoeducation to address stigma and increase help-seeking for depression are particularly important.

Evolution of Posttraumatic Symptoms and Related Factors in Healthcare Workers During the COVID-19 Pandemic: A Longitudinal Study

OBJECTIVE

This study aimed to (1) evaluate the evolution of mental health (posttraumatic stress symptoms [PTSSs], depression, and burnout) of healthcare workers during the second wave of the pandemic (November to December 2020) and compare it with the first wave (March to May 2020), and (2) ascertain the predictors of PTSSs.

METHODS

In March to May 2020 (T1), 269 healthcare professionals working in Spain completed PTSSs, sadness, resilience, and coping questionnaires. In November to December 2020 (T2, N = 58), we assessed PTSSs, sadness, burnout, and depression.

RESULTS

Among the healthcare professionals, 63.8% displayed severe PTSSs, 51.7% depressive symptoms, and 79.3% emotional exhaustion (T2). Some risk factors were caring for patients who were severely ill or dying and using rumination, thinking avoidance, self-isolation, emotional expression, and self-blaming as coping strategies.

CONCLUSIONS

The pandemic has had a deep and long-lasting impact on the healthcare workers' mental health.

Trait attributions and threat appraisals explain why an entity theory of personality predicts greater internalizing symptoms during adolescence

Adolescents who hold an entity theory of personality - the belief that people cannot change - are more likely to report internalizing symptoms during the socially stressful transition to high school. It has been puzzling, however, why a cognitive belief about the potential for change predicts symptoms of an affective disorder. The present research integrated three models - implicit theories, hopelessness theories of depression, and the biopsychosocial model of challenge and threat - to shed light on this issue. Study 1 replicated the link between an entity theory and internalizing symptoms by synthesizing multiple datasets (N = 6,910). Study 2 examined potential mechanisms underlying this link using 8-month longitudinal data and 10-day diary reports during the stressful first year of high school (N = 533, 3,199 daily reports). The results showed that an entity theory of personality predicted increases in internalizing symptoms through tendencies to make fixed trait causal attributions about the self and maladaptive (i.e., "threat") stress appraisals. The findings support an integrative model whereby situation-general beliefs accumulate negative consequences for psychopathology via situation-specific attributions and appraisals.

Biopsychosocial Markers of Body Image Concerns in Patients with Head and Neck Cancer: A Prospective Longitudinal Study

(1) Background: Patients and survivors of head and neck cancer (HNC) are at a high risk of developing body image concerns. Despite the prevalence of body image concerns in patients with HNC, there is a lack of longitudinal research exploring the wide array of its associated determinants. The current longitudinal study examined the determinants and longitudinal course of body image dissatisfaction in patients with HNC. (2) Methods: Patients participated in Structured Clinical Interviews and self-administered questionnaires at four time-points: (T1) upon cancer diagnosis, (T2) at 3 months post-diagnosis, (T3) at 6 months post-diagnosis, and (T4) at 12 months post-diagnosis. They also underwent a disfigurement rating on an objective scale. (3) Results: Two hundred and twenty-four patients participated in our study. Fourteen percent to twenty-eight percent of patients reported at least moderate body image concerns across time points, with the lowest rates at baseline and the highest at 3 months (T1). It was found that patients more predisposed to developing higher levels of body image concerns presented physical markers (i.e., advanced cancer stage, lower physical functioning, higher disfigurement), psychosocial markers (i.e., higher depression, higher anxiety, and higher levels of coping with denial), and health disparities (i.e., younger age, female sex, French language, and marital status, with divorced and widowers most affected). (4) Conclusions: The findings of this study highlight the multifaceted nature of body image concerns in patients with HNC and its biopsychosocial determinants. Clinicians should pay specific attention to these biopsychosocial markers in their clinics to predict high levels of body image concerns and tailor communication/refer for support accordingly.

Patient-reported QoL in anal cancer survivors 3 and 6 years after treatment—results from the Swedish national ANCA study

Purpose

The impact of anal cancer treatment for the patients is best evaluated by the patients themselves. The purpose of this study was to investigate quality of life (QoL) in patients with anal cancer at 3 and 6 years after treatment.

Methods

A Swedish national cross-sectional prospective cohort study with patients diagnosed with anal cancer between 2011 and 2013. Patients were invited to respond to a QoL questionnaire at 3 and 6 years, with focus on bowel, urinary and sexual function, social and mental function, co-morbidity, lifestyle, daily activities, personal characteristics, and perceived QoL. It also contained questions on the severity of the symptoms regarding occurrence, frequency, and duration and the level of “bother” experienced related to functional symptoms.

QoL and prevalence of bother with urinary, sexual, bowel dysfunction, and anal pain were described. The prevalence of impaired QoL was compared with a healthy reference population. The association between QoL and experiencing bother was quantified by regression models.

Results

From an original cohort of 464 patients with anal cancer, 264 (57%) were alive and contacted at 3 years and 230 (50%) at 6 years. One hundred ninety-five (74%) patients responded to the 3-year and 152 (66%) to the 6-year questionnaire. Sixty percent reported low QoL at both 3 and 6 years. Impaired QoL was more prevalent among patients with major bother due to bowel dysfunction (at 3 years RR 1.42, 95% CI (1.06–1.9) p-value 0.020, at 6 years RR 1.52, 95% CI (1.03–2.24) p-value 0.034) and urinary dysfunction (at 6 years RR 1.44, 95% CI (1.08–1.91) p-value 0.013). There was a tendency to a positive relationship between the number of bodily functions causing bother and risk for impaired QoL.

Conclusion

Patients treated for anal cancer reported bother regarding several bodily functions as well as poor QoL both at 3 and 6 years without much improvement. Bother was also associated with low QoL indicating that function-related bother should be addressed.

Evaluating How Mental Health Changed in Australia through the COVID-19 Pandemic: Findings from the 'Taking the Pulse of the Nation' (TTPN) Survey

The COVID-19 pandemic has had a significant impact on mental health at the level of the population. The current study adds to the evidence base by examining how the prevalence of psychological distress changed in Australia during the pandemic. The study also assesses the psychometric properties of a new single-item measure of mental distress included in a survey program conducted regularly throughout the pandemic. Data are from 1158 respondents in wave 13 (early July 2020) of the nationally representative Taking the Pulse of the Nation (TTPN) Survey. The questionnaire included the six-item Kessler Psychological Distress Scale (K6) and a new single-item measure of distress. Results show a significant increase in the prevalence of psychological distress in Australia, from 6.3% pre-pandemic to 17.7% in early July 2020 (unadjusted odds ratio = 3.19; 95% CI (confidence interval) = 2.51 to 4.05). The new single-item measure of distress is highly correlated with the K6. This study provides a snapshot at one point in time about how mental health worsened in Australia during the COVID-19 pandemic. However, by demonstrating the accuracy of the new single-item measure of distress, this analysis also provides a basis for further research examining the trajectories and correlates of distress in Australia across the pandemic.

Depressed mood trajectories in the first year postpartum among Taiwanese mothers: Associations with perceived support, financial stress, and marital satisfaction

This study examined the typology of depressed mood trajectories and the associated factors over the first year postpartum among Taiwanese mothers. Data of 4332 mothers from a nationwide longitudinal study on child development and care were analyzed. Three classes of depressed mood trajectories were identified, two with lower initial scores and a decreasing trajectory and one with a higher initial score and an increasing trajectory. Subjective financial stress, perceived support, and marital satisfaction were significant in predicting mothers' membership of the depressed mood trajectory classes. The results highlighted the individual susceptibility to the postpartum depressed mood among Taiwanese mothers.

Sleep During Pelvic-Abdominal Radiotherapy for Cancer: A Longitudinal Study With Special Attention to Sleep in Relation to Nausea and Quality of Life

BACKGROUND

Poor sleep, nausea, psychological distress, and a lowered quality of life are common during radiotherapy for cancer. There is a lack of studies on the relationship between radiotherapy-induced nausea and sleep. This longitudinal study analyzes data from 196 patients who underwent pelvic-abdominal radiotherapy for cancer.

OBJECTIVE

The aim of this study was to investigate sleep parameters weekly before, during, and after radiotherapy in relation to nausea and other patient characteristics, clinical characteristics, psychological distress, and quality of life.

METHODS

Patients (n = 196, 84% women; mean age, 63 years; 68% had gynecological tumor, 28% had colorectal tumor, and 4% had other tumors) longitudinally answered questionnaires before, during, and after their radiotherapy over the abdominal and pelvic fields.

RESULTS

Poor sleep was experienced by 30% of the participants, and sleep (quality and difficulty falling asleep) improved during and after treatment compared with baseline. Experiencing nausea during treatment was associated with worse sleep quality during radiotherapy. Baseline anxiety was associated with worse sleep quality before, during, and after treatment. Poor sleep was associated with worse quality of life.

CONCLUSION

Nausea, more than a number of other variables, is a possible predictor of poor sleep in patients during radiotherapy for cancer.

IMPLICATIONS FOR PRACTICE

The results indicate that effectively managing nausea may be important for sleep quality, and possibly quality of life, in patients undergoing radiotherapy for cancer. More research is needed before recommendations for practice can be made.

Workplace factors associated with mental health of healthcare workers during the COVID-19 pandemic: an international cross-sectional study

BACKGROUND

The association of workplace factors on mental health of healthcare workers (HCWs) during the COVID-19 pandemic needs to be urgently established. This will enable governments and policy-makers to make evidence-based decisions. This international study reports the association between workplace factors and the mental health of HCWs during the pandemic.

METHODS

An international, cross-sectional study was conducted in 41 countries. The primary outcome was depressive symptoms, derived from the validated Patient Health Questionnaire-2 (PHQ-2). Multivariable logistic regression identified factors associated with mental health outcomes. Inter-country differences were also evaluated.

RESULTS

A total of 2527 responses were received, from 41 countries, including China (n = 1213; 48.0%), UK (n = 891; 35.3%), and USA (n = 252; 10.0%). Of all participants, 1343 (57.1%) were aged 26 to 40 years, and 2021 (80.0%) were female; 874 (34.6%) were doctors, and 1367 (54.1%) were nurses. Factors associated with an increased likelihood of depressive symptoms were: working in the UK (OR = 3.63; CI = [2.90-4.54]; p < 0.001) and USA (OR = 4.10; CI = [3.03-5.54]), p < 0.001); being female (OR = 1.74; CI = [1.42-2.13]; p < 0.001); being a nurse (OR = 1.64; CI = [1.34-2.01]; p < 0.001); and caring for a COVID-19 positive patient who subsequently died (OR = 1.20; CI = [1.01-1.43]; p = 0.040). Workplace factors associated with depressive symptoms were: redeployment to Intensive Care Unit (ICU) (OR = 1.67; CI = [1.14-2.46]; p = 0.009); redeployment with perceived unsatisfactory training (OR = 1.67; CI = [1.32-2.11]; p < 0.001); not being issued with appropriate personal protective equipment (PPE) (OR = 2.49; CI = [2.03-3.04]; p < 0.001); perceived poor workplace support within area/specialty (OR = 2.49; CI = [2.03-3.04]; p < 0.001); and perceived poor mental health support (OR = 1.63; CI = [1.38-1.92]; p < 0.001).

CONCLUSION

This is the first international study, demonstrating that workplace factors, including PPE availability, staff training pre-redeployment, and provision of mental health support, are significantly associated with mental health during COVID-19. Governments, policy-makers and other stakeholders need to ensure provision of these to safeguard HCWs' mental health, for future waves and other pandemics.

Working in the Times of COVID-19. Psychological Impact of the Pandemic in Frontline Workers in Spain

This study evaluates the psychological impact (PI) of the COVID-19 pandemic in frontline workers in Spain. Participants were 546 workers (296 healthcare workers, 105 media professionals, 89 grocery workers, and 83 protective service workers). They all completed online questionnaires assessing PI, sadness, concerns related to the COVID-19 pandemic, and demographic and work-related variables. All groups but protective services workers showed higher PI levels than the general population. Healthcare and grocery workers were the most affected, with 73.6% and 65.2% of the participants, respectively, showing a severe PI. Women showed a higher PI level. Healthcare workers in the regions with higher COVID-19 incidences reported greater PI levels. The main concerns were being infected by COVID-19 or infecting others. Levels of concern correlated with higher PI levels. The protection equipment was generally reported as insufficient, which correlated with higher PI levels. Professionals reporting to overwork during the crisis (60% mass-media, 38% of healthcare and grocery and 21.7% of protective service) showed higher PI levels. In the healthcare group, taking care of patients with COVID-19 (77%) or of dying patients with COVID-19 (43.9%) was associated with higher PI levels. The perceived social recognition of their work was inversely related to PI. Most of the sample had not received psychological support. We suggest some organizational measures for frontline institutions, such as the periodical monitoring or inclusion of psychologists specialized in crisis-management to prevent negative symptoms and provide timely support.

Depression and prostate cancer: implications for urologists and oncologists

Many patients with prostate cancer experience severe levels of depression, which can negatively affect their treatment and disease course. Some prostate cancer treatments can increase the severity of a patient's depression, for example, by increasing anhedonia and erectile dysfunction. Depression is often thought of as a unitary phenomenon, but multiple subtypes can be distinguished. This variety of manifestations challenges the successful application of universal antidepressant treatment options and argues for a multi-symptom assessment process that considers a patient's disease burden and their particular form of depression. Inclusion of screening and detailed diagnosis of depression can be argued to be part of good practice, and clinicians are urged to consider when and how this might be accomplished within their urological practice.

Self-reported sexual dysfunction in patients with rectal cancer

AIM

Patients with rectal cancer often experience sexual dysfunction after treatment. The aim of this study was to evaluate sexual function in a prospective cohort of patients regardless of treatment and tumour stage and explore what factors might affect sexual activity 1 year after diagnosis.

METHOD

The QoLiRECT study (Quality of Life in RECTal cancer) is a prospective study on the health-related quality of life in patients with rectal cancer in Denmark and Sweden. Questionnaires were completed at diagnosis and 1 year. Clinical data were retrieved from national quality registries.

RESULTS

Questionnaire data were available from 1085 patients at diagnosis and 920 patients at 1 year. Median age was 69 years (range 25-100). At diagnosis, 29% of the women and 41% of the men were sexually active, which was lower than an age-matched reference population. This was further reduced to 25% and 34% at 1 year. Risk factors for sexual inactivity were absence of sexual activity prior to the diagnosis and the presence of a stoma. Women experienced reduced lubrication and more dyspareunia at 1 year compared with the time of diagnosis. In men, erectile dysfunction increased from 46% to 55% at 1 year.

CONCLUSION

Sexual activity in patients with rectal cancer is lower at diagnosis compared with the population norm and is further reduced at 1 year. The presence of a stoma contributed to reduced sexual activity after operation. Sexual dysfunction was difficult to evaluate due to low sexual activity in the cohort. In men, erectile dysfunction is common.

Associations between self-esteem and smoking and excessive alcohol consumption in the UK: A cross-sectional study using the BBC UK Lab database

Introduction

There is mixed evidence regarding the associations between self-esteem and smoking and excessive alcohol consumption. This study aimed to investigate whether self-esteem is associated with smoking status and alcohol consumption in a large sample of adults in the United Kingdom after adjusting for age, sex, socio-economic status and depressed mood.

Methods

Design: Cross-sectional correlational study conducted under the aegis of the British Broadcasting Corporation (BBC) between 2009 and 2013.Participants: 187,398 respondents (67.9% female) with a mean age of 32.82 years (SD = 12.41) providing complete data.Setting: UK.

Measures

Online self-report questionnaire. The outcomes were smoking status (current smoker, ever smoker) and alcohol consumption (current drinker, excessive drinker); the input variable was self-esteem measured using a Single Item Self-Esteem Scale; covariates were age, sex, SES, and depressed mood measured using a single item question.

Results

The odds of being an ever smoker and a current smoker were greater in people with lower self-esteem (AdjOR 0.97; 95% CI 0.95-0.99, Cohen's d = -0.02; and AdjOR 0.96; 95% CI 0.94-0.99, Cohen's d = -0.02 respectively). The odds of being a current drinker were lower in people with lower self-esteem (AdjOR 1.20, 95% CI 1.17-1.24, Cohen's d = 0.10) while being an excessive drinker was associated with lower self-esteem (β = -0.13, p < 0.001, F(5, 187392) = 997.14, p < 0.001, Cohen's d = 0.3).

Conclusions

Lower self-esteem appears to be positively associated with ever- and current smoking and excessive alcohol consumption and negatively associated with current alcohol consumption.

Acceptability of Robotic-Assisted Exercise Coaching Among Diverse Youth: Pilot Study

BACKGROUND

Almost 80% of adolescents do not achieve 60 minutes or more of physical activity each day as recommended by current US national guidelines. There is a need to develop and promote interventions that increase physical activity among adolescents. With increased interest in digital technologies among adolescents, robotic-assisted platforms are a novel and engaging strategy to deliver physical activity interventions.

OBJECTIVE

This study sought to assess the potential acceptability of robotic-assisted exercise coaching among diverse youth and to explore demographic factors associated with acceptance.

METHODS

This pilot study used a cross-sectional survey design. We recruited adolescents aged 12-17 years at three community-based sites in Rochester, MN. Written informed consent was obtained from participants' parents or guardians and participants gave consent. Participants watched a brief demonstration of the robotic system-human interface (ie, robotic human trainer). The exercise coaching was delivered in real time via an iPad tablet placed atop a mobile robotic wheel base and controlled remotely by the coach using an iOS device or computer. Following the demonstration, participants completed a 28-item survey that assessed sociodemographic information, smoking and depression history, weight, and exercise habits; the survey also included the eight-item Technology Acceptance Scale (TAS), a validated instrument used to assess perceived usefulness and ease of use of new technologies.

RESULTS

A total of 190 adolescents participated in this study. Of the participants, 54.5% were (103/189) male, 42.6% (81/190) were racial minorities, 5.8% (11/190) were Hispanic, and 28.4% (54/190) lived in a lower-income community. Their mean age was 15.0 years (SD 2.0). A total of 24.7% (47/190) of participants met national recommendations for physical activity. Their mean body mass index (BMI) was 21.8 kg/m² (SD 4.0). Of note, 18.4% (35/190) experienced depression now or in the past. The mean TAS total score was 32.8 (SD 7.8) out of a possible score of 40, indicating high potential receptivity to the technology. No significant associations were detected between TAS score and gender, age, racial minority status, participant neighborhood, BMI, meeting national recommendations for physical activity levels, or depression history (P>.05 for all). Of interest, 67.8% (129/190) of participants agreed that they and their friends were likely to use the robot to help them exercise.

CONCLUSIONS

This preliminary study found that among a racially and socioeconomically diverse group of adolescents, robotic-assisted exercise coaching is likely acceptable. The finding that all demographic groups represented had similarly high receptivity to the robotic human exercise trainer is encouraging for ultimate considerations of intervention scalability and reach among diverse adolescent populations. Next steps will be to evaluate consumer preferences for robotic-assisted exercise coaching (eg, location, duration, supervised or structured, choice of exercise, and/or lifestyle activity focus), develop the treatment protocol, and evaluate feasibility and consumer uptake of the intervention among diverse youth.

Self-assessed preoperative level of habitual physical activity predicted postoperative complications after colorectal cancer surgery: A prospective observational cohort study

INTRODUCTION

There is a growing interest in physical activity in relation to recovery after surgery. One important aspect of measuring recovery after surgical procedures is postoperative complications. The aim of this study was to determine if there is an association between the preoperative level of habitual physical activity and postoperative complications in patients undergoing elective surgery for colorectal cancer.

MATERIALS AND METHODS

115 patients scheduled for elective surgery due to colorectal cancer between February 2014 and September 2015 answered a questionnaire regarding physical activity and other baseline variables. Physical activity was assessed using the Saltin-Grimby physical activity level scale. Complications within 30 days after surgery were classified according to Clavien-Dindo, and the Comprehensive Complications Index (CCI) was calculated. Primary outcome was difference in CCI and key secondary outcome was risk for CCI ≥20.

RESULTS

Physically inactive individuals had a CCI that was 12 points higher than individuals with light activity (p = 0.002) and 17 points higher than regularly active individuals (p = 0.0004). Inactive individuals had a relative risk for a CCI ≥20 that was 65% higher than for individuals reporting light activity (95% confidence interval (CI) for relative risk (RR) = 1.1-2.5) and 338% higher than for regularly active individuals (95% CI for RR = 2.1-9.4).

CONCLUSION

Self-assessed level of habitual physical activity before colorectal cancer surgery was associated with fewer postoperative complications measured with CCI, in a dose-response relationship.

Agreement between patient reported outcomes and clinical reports after radical prostatectomy - a prospective longitudinal study

BACKGROUND

In clinical research information can be retrieved through various sources. The aim is to evaluate the agreement between answers in patient questionnaires and clinical reports in a study of patients after radical prostatectomy and patient characteristics associated with agreement between these two data sources.

METHODS

In the prospective non-randomized longitudinal trial LAParoscopic Prostatectomy Robot Open (LAPPRO) 4003 patients undergoing radical prostatectomy at 14 centers in Sweden were followed. Analysis of agreement is made using a variety of methods, including the recently proposed Gwet's AC1, which enables us to handle the limitations of Cohen's Kappa where agreement depends on the underlying prevalence.

RESULTS

The incidence of postoperative events was consistently reported higher by the patient compared with the clinical reports for all outcomes. Agreement regarding the absence of events (negative agreement) was consistently higher than agreement regarding events (positive agreement) for all outcome variables. Overall impression of agreement depends on which measure used for the assessment. The previously reported desirable properties of Gwet's AC1 as well as the patient characteristics associated with agreement were confirmed.

CONCLUSION

The differences in incidence and agreement across the different variables and time points highlight the importance of carefully assessing which source of information to use in clinical research.

TRIAL REGISTRATION

ISRCTN06393679 ( www.isrctn.com ). Date of registration: 07/02/2008. Retrospectively registered.

Agreement between a single-item measure of anxiety and depression and the Hospital Anxiety and Depression Scale: A cross-sectional study

Anxiety and depression can be heightened among individuals living with chronic diseases. Identifying these individuals is necessary for ensuring they are provided with adequate support. Traditional tools such as clinical interviews or symptom checklists are not always feasible to implement in practice. Robust single-item questions may be a useful alternative. This study aimed to measure agreement, sensitivity, specificity, positive predictive value and negative predictive value of a single-item question about anxiety and depression compared to the widely used Hospital Anxiety and Depression Scale (HADS). A cross-sectional survey of 2,811 people with cancer attending 19 treatment centres in Australia. Patients were approached in the waiting room prior to an outpatient clinic appointment and invited to complete a pen and paper survey. Participants completed the HADS as well as 2 single-items asking if they have felt anxious or depressed in the last week. The single-items for anxiety and depression each demonstrated moderate levels of sensitivity (0.78 for anxiety; 0.63 for depression) and specificity (0.75 for anxiety; 0.84 for depression) against the relevant HADS subscale. Positive predictive values were moderate (0.53 for anxiety and 0.52 for depression) while negative predictive values were high for both single-item questions (0.90 for anxiety and 0.89 for depression). The single-item measures of anxiety and depression may be useful to rule out individuals who do not require further psychological assessment or intervention for anxiety and depression. Further research is needed to explore whether these findings generalise to other chronic diseases.

Self-diagnosed depression in the Norwegian general population - associations with neuroticism, extraversion, optimism, and general self-efficacy

BACKGROUND

Multi-item rating scales for depression informs about the level of depression, but does not allow individuals to state by self-evaluation whether they feel depressed or not. The insider perspective on depression is rarely assessed. This study investigated the prevalence of self-diagnosed depression in the Norwegian general population, and associations with sociodemographic and psychological factors.

METHODS

As part of a national survey, the General Self-Efficacy Scale, the Life Orientation Test-Revised, a short version of the Eysenck Personality Questionnaire and a one-item measure of self-diagnosed depression was administered to 5.500 persons in the general Norwegian population. Of the 4961 eligible participants ≥ 18 years of age, 1.787 (response rate 36%) participated in the survey, and 1.684 of these had valid scores on the relevant scales. The associations between sociodemographic factors and self-diagnosed depression were examined using univariate and multivariate logistic regression analyses.

RESULTS

One hundred and thirty-six participants (8.1%) reported depression during the preceding month. When adjusting for sociodemographic and psychological variables, higher age (OR = 0.82), being in work (OR = 0.57), and higher levels of general self-efficacy (OR = 0.67) and optimism (OR = 0.52) were associated with lower risk of self-diagnosed depression, whereas higher levels of neuroticism (OR = 1.97) was associated with higher risk.

CONCLUSIONS

The prevalence of self-diagnosed depression in the adult Norwegian population was higher for women than for men. Higher age, being in work and having higher levels of psychological resources appear to reduce the risk of self-diagnosed depression, whereas neuroticism increases the risk.

Survey of potential receptivity to robotic-assisted exercise coaching in a diverse sample of smokers and nonsmokers

A prior project found that an intensive (12 weeks, thrice weekly sessions) in-person, supervised, exercise coaching intervention was effective for smoking cessation among depressed women smokers. However, the sample was 90% White and of high socioeconomic status, and the intensity of the intervention limits its reach. One approach to intervention scalability is to deliver the supervised exercise coaching using a robotic human exercise trainer. This is done in real time via an iPad tablet placed on a mobile robotic wheel base and controlled remotely by an iOS device or computer. As an initial step, this preliminary study surveyed potential receptivity to a robotic-assisted exercise coaching intervention among 100 adults recruited in two community settings, and explored the association of technology acceptance scores with smoking status and other demographics. Participants watched a brief demonstration of the robot-delivered exercise coaching and completed a 19-item survey assessing socio-demographics and technology receptivity measured by the 8-item Technology Acceptance Scale (TAS). Open-ended written feedback was obtained, and content analysis was used to derive themes from these data. Respondents were: 40% female, 56% unemployed, 41% racial minority, 38% current smoker, and 58% depression history. Mean total TAS score was 34.0 (SD = 5.5) of possible 40, indicating overall very good receptivity to the robotic-assisted exercise intervention concept. Racial minorities and unemployed participants reported greater technology acceptance than White (p = 0.015) and employed (p<0.001) respondents. No association was detected between the TAS score and smoking status, depression, gender or age groups. Qualitative feedback indicated the robot was perceived as a novel, motivating, way to increase intervention reach and accessibility, and the wave of the future. Robotic technology has potential applicability for exercise coaching in a broad range of populations, including depressed smokers. Our next step will be to conduct a pilot trial to assess acceptability and potential efficacy of the robotic-assisted exercise coaching intervention for smoking cessation.

Association between operative technique and intrusive thoughts on health-related Quality of Life 3 years after APE/ELAPE for rectal cancer: results from a national Swedish cohort with comparison with normative Swedish data

The aim of this prospective registry‐based population study was to investigate the association between QoL 3 years after surgery for rectal cancer and intrusive thoughts and to assess the association with the type of surgery (i.e., APE or ELAPE) in a population‐based national cohort. ELAPE has been proposed as a superior surgical technique for distal rectal cancer, but long‐term effects on QoL are not known. There are also no studies on the association of negative intrusive thoughts on patients′ self‐reported Quality of Life following surgery for distal rectal cancer. Negative intrusive thoughts are regarded as a marker of incomplete cognitive processing of the psychological trauma caused by, for example, a cancer diagnosis. Intrusive thoughts have been recognized as an important factor associated Quality of Life outcome following surgery for other malignancies. All Swedish patients operated with any kind of abdominoperineal resection in the years 2007–2009 were identified through the Swedish ColoRectal Cancer Registry (SCRCR)—the APER population. All patients alive 3 years after surgery and willing to participate were included. Data were collected from three different sources: the registry, the original operative notes, and a study‐specific questionnaire regarding health‐related QoL answered by the patients. Questions on QoL from a normative reference population were also collected for comparison. Fifty‐six percent of the APER population reported a low overall Quality of Life. There was no significant difference between the sexes. Among men, there was a difference in overall QoL, with a higher level in the normative population (48%) compared with the male APER population (39%). Overall QoL was compared to a normative Swedish population. Almost half of the patients experienced negative intrusive thoughts, which was associated with a lower overall Quality of Life. The frequency and severity of negative intrusive thoughts were significantly associated with a low overall QoL. There was no difference in overall QoL after standard, compared with extralevator abdominoperineal excision. A large proportion of survivors after abdominoperineal excision for rectal cancer has a Quality of Life compared with a normative population, but many suffer from negative intrusive thoughts, a symptom of stress, which significantly decrease overall Quality of Life.

Self-Perceived Physical Attractiveness in Relation to Scars Among Adolescent and Young Adult Cancer Survivors: A Population-Based Study

OBJECTIVE

Cancer treatment may result in various effects that last long after treatment has been concluded. The purpose of this study was to explore to what extent scars affect adolescents and young adults postcancer treatment.

METHODS

In this population-based study, a study-specific questionnaire was developed by a method used in several previous investigations carried out by our research group, Clinical Cancer Epidemiology. Question development involved expert validation by professionals from oncology units, midwives, epidemiologists, and statisticians. The questionnaire was developed in collaboration with adolescent and young adult cancer survivors. The topics covered in the questionnaire were as follows: psychosocial health, body image and sexuality, fertility, education, work, and leisure. The web-based questionnaire was sent to teenage and young adult cancer survivors and matched controls in Sweden.

RESULTS

In this study, the relative risk of feeling less attractive due to scars was higher both for female cancer survivors RR 1.48, CI 1.05-2.08 and male cancer survivors RR 1.90, CI 1.15-3.13 compared to controls. The feeling of attractiveness was negatively related to the size of scars in both cancer and control groups. In a logistic regression analysis, significant associations were found between age, education, exercise, depression, and the feeling of low attractiveness due to scars.

CONCLUSIONS

The results of this study provide a basis for care interventions for teenage and young adult cancer patients during and after cancer treatment. Further research is needed on care interventions to reduce, if possible, the impact of scars.

Thinking about one's own death after prostate-cancer diagnosis

BACKGROUND

Prostate-cancer diagnosis increases the risk for psychiatric morbidity and suicide. Thoughts about one's own death could indicate need for psychiatric care among men with localized prostate cancer. We studied the prevalence and predictors of thoughts about own death among men with prostate cancer.

METHODS

Of the 3930 men in the prospective, multi-centre LAPPRO-trial, having radical prostatectomy, 3154 (80%) answered two study-specific questionnaires, before and three months after surgery. Multivariable prognostic models were built with stepwise regression and Bayesian Model Averaging.

RESULTS

After surgery 46% had thoughts about their own death. Extra-prostatic tumor-growth [Adjusted Odds-Ratio 2.06, 95% Confidence Interval 1.66-2.56], university education [OR 1.66, CI 1.35-2.05], uncertainty [OR 2.20, CI 1.73-2.82], low control [OR 2.21, CI 1.68-2.91], loneliness [OR 1.75, CI 1.30-2.35], being a burden [OR 1.59, CI 1.23-2.07], and crying [OR 1.55, CI 1.23-1.96] before surgery predicted thoughts about one's own death after surgery.

CONCLUSIONS

We identified predictors for thoughts about one's own death after prostate cancer diagnosis and surgery. These factors may facilitate the identification of psychiatric morbidity and those who might benefit from psychosocial support already during primary treatment.

Pretreatment quality of life in patients with rectal cancer is associated with intrusive thoughts and sense of coherence

PURPOSE

Quality of life may predict survival. In addition to clinical variables, it may be influenced by psychological factors, some of which may be accessible for intervention. The primary objective of this study was to investigate the association of intrusive thoughts and the patients' sense of coherence with pretreatment quality of life in patients with newly diagnosed rectal cancer.

METHODS

Patients were prospectively included in 16 hospitals in Sweden and Denmark. They answered an extensive questionnaire after receiving their treatment plan. Clinical data were retrieved from national quality registries for rectal cancer.

RESULTS

Of 1248 included patients, a total of 1085 were evaluable. Pretreatment global health-related and overall quality of life was lower in patients planned for palliative compared with curative treatment (median 53 vs. 80 on the EuroQoL visual analogue scale, p < 0.001 and odds ratio 0.56, 95% confidence interval 0.36-0.88, respectively). Quality of life was associated with intrusive thoughts (odds ratio 0.33, 95% confidence interval 0.24-0.45) and sense of coherence (odds ratio 0.44, 95% confidence interval 0.37-0.52) irrespective of the treatment plan.

CONCLUSIONS

Pretreatment quality of life was influenced by the intent of treatment as well as by intrusive thoughts and the patients' sense of coherence. Interventions could modify these psychological factors, and future studies should focus on initiatives to improve quality of life for this group of patients.

Care-related predictors for negative intrusive thoughts after prostate cancer diagnosis-data from the prospective LAPPRO trial

OBJECTIVE

Negative intrusive thoughts about one's prostate cancer have been associated with depressive mood and impaired quality of life among prostate cancer patients. However, little is known about possible predictors for negative intrusive thoughts among this group. We aimed to identify health- and care-related predictors for such thoughts among a population of men newly diagnosed with prostate cancer and undergoing radical prostatectomy.

METHODS

In the LAPPRO-trial, 3154 men (80%) answered study-specific questionnaires at admission and 3 months after surgery. Questions concerned socio-demographics, health, uncertainty, preparedness for symptoms, and the outcome-negative intrusive thoughts. Associations between variables were analyzed by log-binominal and multivariable approach.

RESULTS

The strongest predictor of negative intrusive thoughts at admission to surgery was uncertainty of cure, followed by binge drinking, poor physical health, antidepressant medication, not being prepared for urinary symptoms, age under 55, and physical pain. Reporting it not probable to obtain urinary symptoms after surgery lowered the odds. Negative intrusive thoughts before surgery were the strongest predictor for such thoughts 3 months later followed by uncertainty of cure, physical pain, younger age, living alone, and poor self-reported physical health.

CONCLUSIONS

Our findings showed an association of preoperative uncertainty of cure as well as low preparedness for well-known surgery-induced symptoms with higher occurrence of negative intrusive thoughts about prostate cancer. Future studies should examine if interventions designed to have healthcare professionals inform patients about their upcoming prostatectomy reduce patients' negative intrusive thoughts and thereby, improve their psychological well-being.

Is preoperative physical activity related to post-surgery recovery?-a cohort study of colorectal cancer patients

INTRODUCTION

An increasing interest is seen in the role of preoperative physical activity (PA) in enhancing postoperative recovery. The short-term effect of preoperative PA on recovery after colorectal cancer is unknown. The aim of this study was to evaluate the association of the preoperative level of PA with postoperative recovery after surgery due to colorectal cancer disease.

METHODS

This is a prospective observational cohort study, with 115 patients scheduled to undergo elective colorectal surgery. The self-reported level of preoperative PA was compared to measures of recovery.

RESULTS

Regular self-reported preoperative PA was associated with a higher chance of feeling highly physically recovered 3 weeks after surgery (relative chance 3.3, p = 0.038), compared to physical inactivity. No statistically significant associations were seen with length of hospital stay, self-assessed mental recovery, re-admittances or with re-operations.

DISCUSSION

In clinical practice, evaluating the patients' level of PA is feasible and may potentially be used as a prognostic tool for patients undergoing colorectal cancer surgery. Given the study design, the results from this study cannot prove causality.

CONCLUSION

The present study found that the preoperative level of PA was associated with a faster self-assessed physical recovery after colorectal cancer surgery. PA did not show any associations with the primary outcome measure length of hospital stay or any of the other secondary outcome measures. Assessment of PA level preoperatively could be used for prognostic reasons. If systematic preoperative/postoperative physical training will enhance recovery, this remains to be studied in a randomized controlled study.

HIGHLIGHTS

We examined preoperative physical activity and the recovery after colorectal cancer surgery. Physically active individuals had faster self-assessed physical recovery. Assessment of preoperative physical activity may provide prognostic clinical information.

Is preoperative physical activity related to post-surgery recovery? A cohort study of patients with breast cancer

OBJECTIVE

The aim of our study is to assess the association between preoperative level of activity and recovery after breast cancer surgery measured as hospital stay, length of sick leave and self-assessed physical and mental recovery.

DESIGN

A prospective cohort study.

SETTING

Patients included were those scheduled to undergo breast cancer surgery, between February and November 2013, at two participating hospitals in the Western Region of Sweden.

PARTICIPANTS

Patients planned for breast cancer surgery filled out a questionnaire before, as well as at 3 and 6 weeks after the operation. The preoperative level of activity was self-assessed and categorised into four categories by the participants using the 4-level Saltin-Grimby Physical Activity Level Scale (SGPALS).

MAIN OUTCOME MEASURE

Our main outcome was postoperative recovery measured as length of sick leave, in-hospital stay and self-assessed physical and mental recovery.

RESULTS

220 patients were included. Preoperatively, 14% (31/220) of participants assessed themselves to be physically inactive, 61% (135/220) to exert some light physical activity (PA) and 20% (43/220) to be more active (level 3+4). Patients operated with mastectomy versus partial mastectomy and axillary lymph node dissection versus sentinel node biopsy were less likely to have a short hospital stay, relative risk (RR) 0.88 (0.78 to 1.00) and 0.82 (0.70 to 0.96). More active participants (level 3 or 4) had an 85% increased chance of feeling physically recovered at 3 weeks after the operation, RR 1.85 (1.20 to 2.85). No difference was seen after 6 weeks.

CONCLUSIONS

The above study shows that a higher preoperative level of PA is associated with a faster physical recovery as reported by the patients 3 weeks post breast cancer surgery. After 6 weeks, most patients felt physically recovered, diminishing the association above. No difference was seen in length of sick leave or self-assessed mental recovery between inactive or more active patients.

A Preliminary Study of Increasing Self-Efficacy in Junior High School Students: Induced Success and a Vicarious Experience

Bandura's self-efficacy source hypothesis was examined by testing whether success and a vicarious experience of success would enhance self-efficacy among 159 7th graders (81 boys, 78 girls). Unknown to themselves or their classmates, 20 students (Success condition) were presented with easier anagram tasks, allowing them to outperform their 60 classmates (Control condition). The Success and Control students had been paired with classmates (Cheerers; Vicarious condition) who were to cheer on their partners during the task. The participants rated their self-efficacy for the anagram task before and after the performance. The results showed that successful performance significantly promoted the self-efficacy of Success students. However, the cheerers of Success students did not have increased self-efficacy through the vicarious success experience.

The preoperative level of physical activity is associated to the postoperative recovery after elective cholecystectomy - A cohort study

INTRODUCTION

There is an increasing interest in the role of preoperative physical activity for postoperative recovery. The effect of preoperative physical activity and recovery after cholecystectomy is unknown. The aim of this study was to evaluate the association of self-reported leisure-time preoperative physical activity with postoperative recovery and complications after elective cholecystectomy due to gallstone disease.

METHODS

Prospective observational cohort study with 200 patients scheduled to undergo elective cholecystectomy. Level of self-assessed leisure-time physical activity was compared with recovery.

RESULTS

Regular physical activity was associated with a higher degree of return to work within three weeks post-operatively (relative chance (RC) 1.26, p = 0.040); with a higher chance of leaving hospital within one day post-op (RC 1.23, p = 0.001), as well as with better mental recovery (RC 1.18, p = 0.049), compared to physically inactive. No statistically significant association was seen with return to work within one week or with self-assessed physical recovery.

DISCUSSION

In clinical practice, evaluating the patients' level of physical activity is feasible, and may potentially be used to identify patients being more suitable for same-day surgery. Given the study design, the results from this study cannot prove causality.

CONCLUSION

The present study shows that the preoperative leisure-time physical activity-level, is positively associated with less sick leave, a shorter hospital stay and with better mental recovery, three weeks post-elective cholecystectomy. We recommend assessing the physical activity-level preoperatively for prognostic reasons. If preoperative/postoperative physical training will increase recovery remains to be shown in a randomized controlled study.

Self reported experience of sexual function and quality after abdominoperineal excision in a prospective cohort

INTRODUCTION

Rectal cancer treatment, especially abdominoperineal excision (APE), can cause sexual dysfunction. There are indications that pre-operative information regarding sexual dysfunction is inadequate. The aim of this study was to explore self reported sexual function in a group of patients operated with APE and the patients' remembrance of preoperative information more than one year after their surgical procedure.

METHODS

Consecutive patients with rectal cancer operated with APE in one institution between 2004 and 2009 were included. Data was collected from hospital records and the Swedish Colorectal cancer registry. A detailed questionnaire was sent out to the patients 13-84 months post-operatively.

RESULTS

One hundred and eight patients were alive in February 2011, 84 agreed to participate and 89% returned the questionnaire. Men and women did not differ regarding age, tumour stage, neoadjuvant treatment or type of surgical procedure. More men were involved in a relationship; men had more thoughts about sex, were less satisfied and were more bothered than women by their sexual dysfunction. A majority of patients did not retain sufficient knowledge from the preoperative information regarding sexual dysfunction.

DISCUSSION

This exploratory study shows that although sexual activity was similar between the two genders, men reported more bother by their self-reported sexual dysfunction after an APE than women did. However, both men and women felt that the preoperative information was inadequate.

CONCLUSION

Surgeons should focus more on information about the risk of sexual dysfunction as well as on its treatment at follow-up.

TRIAL REGISTRATION

ClinicalTrials.gov, NCT01323166.

Agreement between HADS classifications and single-item screening questions for anxiety and depression: a cross-sectional survey of cancer patients

BACKGROUND

We assessed agreement between reported anxiety and depression levels of cancer patients using (i) single self-report items and (ii) the Hospital Anxiety and Depression Scale (HADS). We also explored whether anxiety and depression assessment by (i) single self-report items or (ii) the HADS was most strongly associated with a preference to be offered professional assistance. The proportion of patients indicating that they would accept (or were currently using) professional support if they were experiencing anxiety or depression was also examined.

PATIENTS AND METHODS

A consecutive sample of cancer patients undergoing radiotherapy at four metropolitan public hospitals in Australia completed a touch screen computer survey. A consecutive subsample of patients attending three of these treatment centres answered additional questions about psychological support preferences.

RESULTS

Of 304 respondents, 54% [95% confidence interval (CI) 48% to 60%] perceived that they were currently experiencing mild to severe anxiety and depression. 22% (95% CI 18% to 27%) indicated a preference to be offered professional help. There was moderate agreement between the HADS and single-item responses for categorisation of anxiety and depression. Patient-perceived mild to severe anxiety and depression levels appeared to be the best measure for identifying those with a preference to be offered professional assistance. Of a subsample of 193 respondents, 89% (95% CI 84% to 93%) indicated that if they were experiencing anxiety or depression, they would accept (or were currently using) professional support.

CONCLUSIONS

Single-item screening in a cancer care setting may not adequately capture clinical anxiety and depression. However, single-items assessing patients' perceived levels of anxiety and depression are useful indicators of whether patients want to be offered, and are likely to accept, psychosocial care.

Preparatory studies to a population-based survey of suicide-bereaved parents in Sweden

BACKGROUND

There is a need for evidence-based guidelines on how professionals should act following a suicide. In an effort to provide empiric knowledge, we designed a nationwide population-based study including suicide-bereaved parents.

AIM

To describe the process from creating hypotheses through interviews to the development of a population-based questionnaire.

METHOD

We used interviews, qualitative analysis and various means of validation to create a study-specific questionnaire to be used in a nonselected nationwide population of suicide-bereaved parents and a control population of nonbereaved (N = 2:1). The Swedish Register of Causes of Death and the Multigeneration Register were used to identify eligible individuals. All presumptive participants received a letter of invitation followed by a personal contact.

RESULTS

We developed a questionnaire covering the participants' perception of participation, their daily living, psychological morbidity, professional actions, and other experiences in immediate connection to the time before and after the suicide. Almost three out of four parents (bereaved = 666, nonbereaved = 377) responded to the questionnaire.

CONCLUSIONS

By involving parents early in the research process we were able to create a questionnaire that generated a high participation rate in a nationwide population-based study that might help us to answer our hypotheses about bereavement after suicide.

5-HTTLPR genotype and daily negative mood moderate the effects of sertraline on drinking intensity

We previously reported moderating effects of age of onset of alcohol dependence (AD) and a functional polymorphism (5-HTTLPR) in the gene encoding the serotonin transporter protein in a sample of 134 individuals participating in a 12-week, placebo-controlled trial of sertraline. To understand more fully the effects seen in that study, we examined moderation by negative moods reported each evening, with nighttime drinking intensity (i.e. the number of standard drinks consumed at night) as the dependent variable. We found a daily anxiety × age of onset × 5-HTTLPR polymorphism × medication interaction, which reflected a daily anxiety × medication group effect for early-onset individuals homozygous for the high-expression (L') allele, but not others. Specifically, on days characterized by relatively high levels of anxiety, early-onset L' homozygotes receiving placebo reduced their drinking intensity significantly. In contrast, early-onset L' homozygotes treated with sertraline non-significantly increased their drinking intensity. These findings implicate anxiety as a key moderator of the observed pharmacogenetic effects. These findings have important implications because of the high prevalence of AD and the frequency with which SSRIs are prescribed to treat the disorders.

Physicians' detection of late-life depression: the roles of dysphoria and cognitive impairment

OBJECTIVE

To examine factors that impede or facilitate physicians' detection of depression in later life, including cognitive impairment and patients' endorsement of dysphoria.

METHODS

A population-based sample of 344 adults from the Swedish Adoption/Twin Study of Aging (SATSA) was utilized. Physician detection of depression was determined by (1) outpatient medical records, (2) antidepressant prescription, and/or (3) inpatient hospitalization. Depressive symptoms were measured by highest score on the Center for Epidemiologic Studies - Depression Scale (CES-D), administered on six occasions between 1986 and 1994. Endorsement of dysphoria was examined using two items on the CES-D. The Mini-Mental State Examination (MMSE) was used to indicate cognitive impairment.

RESULTS

One-hundred thirty-six individuals were above the cut-off on the CES-D on at least one occasion; however, only 14 of these individuals (10%) were detected as depressed by a physician. Higher CES-D total score was significantly related to physician detection. Furthermore, physicians were most likely to detect depression if the individual endorsed the single CES-D item regarding feeling depressed. A significant interaction was found, such that overall CES-D score was only associated with physician detection among those with higher endorsement of the depressed item. The association between total CES-D and physician detection was not affected by presence of cognitive impairment.

CONCLUSIONS

Depression in later life often goes undetected by physicians. Factors associated with detection include the frequency/severity of symptoms and patients' endorsement specifically of feeling depressed. Results suggest that physicians should routinely assess for other symptoms associated with late-life depression besides dysphoria (e.g., appetite loss, crying spells).

Intrusive thoughts and quality of life among men with prostate cancer before and three months after surgery

Background

Sudden, unwelcome and repetitive thoughts about a traumatic event – intrusive thoughts – could relate to how men assess their quality of life after prostate-cancer diagnosis. We aimed to study the prevalence of intrusive thoughts about prostate cancer and their association with quality-of-life outcomes before and after radical prostatectomy.

Methods

During the first year of the LAPPRO-trial, 971 men scheduled for radical prostatectomy were prospectively included from 14 urological centers in Sweden. Of those, 833 men responded to two consecutive study-specific questionnaires before and three months after surgery (participation rate 86%). The association of intrusive thoughts with three quality-of-life outcomes, i.e. self-assessed quality of life, depressive mood and waking up with anxiety was estimated by prevalence ratios that were calculated, together with a 95% confidence interval, at the same time-point as well as over time. Fisher’s exact-test was used to analyze differences between respondents and non-respondents. Wilcoxon signed-ranks and Cochran-Armitage trend tests were used for analysis of change over time. To validate new questions on intrusive thoughts, written answers to open-ended questions were read and analyzed by qualitative content analysis.

Results

Before surgery, 603 men (73%) reported negative intrusive thoughts about their cancer at some time in the past month and 593 men (59%) reported such thoughts three months after surgery. Comparing those reporting intrusive thoughts at least weekly or once a week before surgery with those who did not, the prevalence ratio (95% confidence interval), three months after surgery, for waking up in the middle of the night with anxiety was 3.9 (2.7 to 5.5), for depressed mood 1.8 (1.6 to 2.1) and for impaired self-assessed quality of life 1.3 (1.2 to 1.5).

Conclusion

The prevalence of negative intrusive thoughts about prostate cancer at the time of surgery associates with studied quality-of-life outcomes three months later.

Trial registration

Current Controlled Trials, ISRCTN06393679

Surrogate expectations in severe brain injury

OBJECTIVE

To understand what influences surrogate decision-makers' expectation that a patient with a disorder of consciousness (DOC; those in a coma, the vegetative state or the minimally conscious state) will recover.

SUBJECTS

Forty-one surrogates representing 37 DOC patients completed a survey about their experiences in having a family member with a DOC.

METHODS

A quantitative questionnaire assessed surrogate and patient's demographic, medical and psychosocial features that may explain surrogate's expectation of patient recovery.

RESULTS

Surrogates who were more relationally enmeshed with the patient thought the patient could communicate better and thought technology would improve treatment of patients with brain injury had greater expectations of recovery. Source of injury and patient's current diagnosis did not explain expectations.

CONCLUSION

Relational factors between the patient and the surrogate may explain the surrogate's expectation that the patient will recover more than factors that matter to clinicians such as the source of injury or the patient's diagnosis.

Doing palliative care in the oncology office

Palliative care is cited as providing improved communication, symptom control, treatment knowledge, and survival. The authors feel primary palliative care skills should be part of a physician's armamentarium.

Burden and well-being among a diverse sample of cancer, congestive heart failure, and chronic obstructive pulmonary disease caregivers

CONTEXT

Three important causes of death in the U.S. (cancer, congestive heart failure, and chronic obstructive pulmonary disease) are preceded by long periods of declining health; often, family members provide most care for individuals who are living with serious illnesses and are at risk for impaired well-being.

OBJECTIVES

To expand understanding of caregiver burden and psychosocial-spiritual outcomes among understudied groups of caregivers-cancer, congestive heart failure, and chronic obstructive pulmonary disease caregivers-by including differences by disease in a diverse population.

METHODS

The present study included 139 caregiver/patient dyads. Independent variables included patient diagnosis and function; and caregiver demographics, and social and coping resources. Cross-sectional analyses examined distributions of these independent variables between diagnoses, and logistic regression examined correlates of caregiver burden, anxiety, depressive symptoms, and spiritual well-being.

RESULTS

There were significant differences in patient functioning and caregiver demographics and socioeconomic status between diagnosis groups but few differences in caregiver burden or psychosocial-spiritual outcomes by diagnosis. The most robust social resources indicator of caregiver burden was desire for more help from friends and family. Anxious preoccupation coping style was robustly associated with caregiver psychosocial-spiritual outcomes.

CONCLUSION

Caregiver resources, not patient diagnosis or illness severity, are the primary correlates associated with caregiver burden. Additionally, caregiver burden is not disease specific to those examined here, but it is rather a relatively universal experience that may be buffered by social resources and successful coping styles.

An assessment of the screening performance of a single-item measure of depression from the Edmonton Symptom Assessment Scale among chronically ill hospitalized patients

CONTEXT

Few studies have examined the validity of using a single item from the Edmonton Symptom Assessment Scale (ESAS) for screening for depression.

OBJECTIVES

To examine the screening performance of the single-item depression question from the ESAS in chronically ill hospitalized patients.

METHODS

A total of 162 chronically ill inpatients aged 65 and older completed a survey after admission that included the well-validated, 15-item Geriatric Depression Scale (GDS-15) and four single-item screening questions for depression based on the ESAS question, using two different time frames ("now" and "in the past 24 hours") and two response categories (a 0-10 numeric rating scale [NRS] and a categorical scale: none, mild, moderate, and severe).

RESULTS

The GDS-15 categorized 20% (n = 33) of participants as possibly being depressed with a score ≥ 6. The NRS for depression "now" achieved the highest level of sensitivity at a cutoff ≥ 1 (68.8%), and an acceptable level of specificity was obtained at a cutoff of ≥ 5 (82.2%). For depression "in the past 24 hours," a cutoff of ≥ 1 achieved a sensitivity of 68.8% and a cutoff of ≥ 7 a specificity of 80.3%. For the categorical scale, a cutoff of "none" provided the best level of sensitivity for depression "now" (65.6%) and "in the past 24 hours" (81.3%), with an acceptable level of specificity being obtained at ≥"mild" (68.8%) and ≥"moderate" (68.8%), respectively.

CONCLUSION

These single-item measures were not effective in screening for probable depression in chronically ill patients regardless of the time frame or the response format used, but a cutoff of ≥ 5 or "mild" or greater did achieve sufficient specificity to raise clinical suspicion.

Testicular-cancer survivors experience compromised language following chemotherapy: findings in a Swedish population-based study 3-26 years after treatment

BACKGROUND

Studies suggest an increased risk for compromised cognitive function among cancer survivors. It is unclear to what extent chemotherapy is the cause and how the dysfunction, when present, affects everyday life. The objective was to study self-reported behaviours that may depend on cognitive function, among testicular-cancer survivors who received various cycles of cisplatin-based chemotherapy by comparing them with those who did not.

MATERIAL AND METHODS

We identified 1173 eligible men diagnosed with non-seminomatous testicular cancer treated according to the national cancer-care programs SWENOTECA I-IV between 1981 and 2004. During an 18-month qualitative phase we constructed a study-specific questionnaire including questions about specific activities and behaviour in everyday life.

RESULTS

We obtained information from 960 of 1173 (82%) testicular-cancer survivors diagnosed on average 11 years previously. The prevalence of "saying similar but incorrect words" at least once a week was 5% among those having received no chemotherapy versus 16% among those having received five or more cycles, giving a prevalence ratio ("relative risk", RR) of 3.3 with a 95% confidence interval of 1.5 to 7.1. The corresponding figure for "saying words in the wrong order" was 3.1 (1.7-5.8), for "difficulties understanding what other people mean" 3.1 (1.3-7.7), for "saying words other than planned" 2.2 (1.1-4.5) and for "difficulties completing sentences" 2.0 (1.0-3.6). The relative risks for those with a low level of education ranged between 4.9 (1.6-14.9) and 15.3 (1.9-120.5).

CONCLUSION

Testicular-cancer survivors in Sweden who have received five or more cycles of cisplatin-based chemotherapy experience an increased incidence of long-term compromised language; the effect is primarily seen among men with a low level of education.