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The longitudinal hospital care experiences of older adults with cancer, from the treatment decision-making process until their end of life, remain unexplored. We examined the hospital care trajectories of these patients and identified associated clinical determinants. We linked the ELCAPA multicenter cohort study (patients aged ≥70 with a solid tumor and having been referred for a geriatric assessment between 2012 and 2019) and the Greater Paris University Hospitals' clinical data warehouse. Individual care trajectories, defined as series of consultations, hospital admissions (in day, acute, or rehabilitation units), and emergency room (ER) visits, were clustered using multichannel sequence analysis. Cluster membership determinants were identified among socio-demographic, oncological, and geriatric parameters by logistic regression analysis. Seven hundred seven patients (median age: 82; metastatic cancer: 45.2%; 10 998 care episodes) were included. Four trajectory clusters were identified: cluster A (n = 149, 21.1%) with in-hospital surgical trajectories, cluster B (n = 198, 28.0%) with outpatient care trajectories with chemotherapy and/or radiotherapy, cluster C (n = 302, 42.7%) without any hospital cancer treatments, and cluster D (n = 58, 8.2%) with mostly chemotherapy and high hospital care consumption. Cluster belonging determinants included metastatic status and cancer site (for cluster A); cognition, mobility, and mood status (unimpaired parameters for cluster B and impaired for cluster C); and younger age (for cluster D). While highlighting varied hospital care experiences among older patients with cancer, we found that age remains an independent determinant of chemotherapy-dominant care trajectories.

ObjectivesHealthcare professionals are expected to firmly ground their practice in sound evidence. That implies that they know and use evidence-based medicine (EBM). In this study, our aim was to know how often health professionals actually made use of EBM in their daily practice.DesignA questionnaire survey of healthcare professionals.ParticipantsHealthcare professionals who attended six university postgraduate courses. 226 answered the questionnaire (144 physicians, 64 nurses and 24 pharmacists; response rate 63.3%).Setting56.5% of respondents worked in hospitals (mostly non-teaching), 25.0% in nursing homes and 10.2% in primary care. All participants were French-speaking and lived in France or Switzerland.MeasuresDeclared degree of knowledge and use of EBM, use of EBM-related information sources.ResultsOverall, 14.2% of respondents declared to use EBM regularly in their daily practice and 15.6% declared to use EBM only occasionally. The remaining respondents declared they: knew about EBM but did not use it (33.1%), had just heard about EBM (31.9%) or did not know what EBM is (4.0%). Concerning the use of EBM-related information sources, 83.4% declared to use at least monthly (or more often) clinical guidelines, 47.1% PubMed, 21.3% the Cochrane Library and 6.4% other medical databases.Fewer pharmacists (12%) declared to use EBM in their practice than nurses (22%) or doctors (36%). No difference appeared when analysed by gender, work setting or years after graduation. The most frequent obstacles perceived for the practice of EBM were: lack of general knowledge about EBM, lack of skills for critical appraisal and lack of time.ConclusionsOnly a minority of health professionals—with differences between physicians, nurses and pharmacists—declare to regularly use EBM in their professional practice. A larger proportion appears to be interested in EBM but seems to be deterred by their lack of knowledge, skills and personal time.

Risk prediction of acute mountain sickness, high altitude (HA) pulmonary or cerebral edema is currently based on clinical assessment. Our objective was to develop a risk prediction score of Severe High Altitude Illness (SHAI) combining clinical and physiological factors. Study population was 1017 sea-level subjects who performed a hypoxia exercise test before a stay at HA. The outcome was the occurrence of SHAI during HA exposure. Two scores were built, according to the presence (PRE, n = 537) or absence (ABS, n = 480) of previous experience at HA, using multivariate logistic regression. Calibration was evaluated by Hosmer-Lemeshow chisquare test and discrimination by Area Under ROC Curve (AUC) and Net Reclassification Index (NRI). The score was a linear combination of history of SHAI, ventilatory and cardiac response to hypoxia at exercise, speed of ascent, desaturation during hypoxic exercise, history of migraine, geographical location, female sex, age under 46 and regular physical activity. In the PRE/ABS groups, the score ranged from 0 to 12/10, a cut-off of 5/5.5 gave a sensitivity of 87%/87% and a specificity of 82%/73%. Adding physiological variables via the hypoxic exercise test improved the discrimination ability of the models: AUC increased by 7% to 0.91 (95%CI: 0.87-0.93) and 17% to 0.89 (95%CI: 0.85-0.91), NRI was 30% and 54% in the PRE and ABS groups respectively. A score computed with ten clinical, environmental and physiological factors accurately predicted the risk of SHAI in a large cohort of sea-level residents visiting HA regions.

Background We have done a systematic literature review about CRC Screening over 75 years old in order to update knowledge and make recommendations. Methods PUBMED database was searched in October 2021 for articles published on CRC screening in the elderly, and generated 249 articles. Further searches were made to find articles on the acceptability, efficacy, and harms of screening in this population, together with the state of international guidelines. Results Most benefit-risk data on CRC screening in the over 75 s derived from simulation studies. Most guidelines recommend stopping cancer screening at the age of 75. In private health systems, extension of screening up to 80–85 years is, based on the life expectancy and the history of screening. Screening remains effective in populations without comorbidity given their better life-expectancy. Serious adverse events of colonoscopy increase with age and can outweigh the benefit of screening. The great majority of reviews concluded that screening between 75 and 85 years must be decided case by case. Conclusion The current literature does not allow Evidence-Based Medicine propositions for mass screening above 75 years old. As some subjects over 75 years may benefit from CRC screening, we discussed ways to introduce CRC screening in France in the 75–80 age group. IRB An institutional review board composed of members of the 2 learned societies (SOFOG and FFCD) defined the issues of interest, followed the evolution of the work and reviewed and validated the report.

Background Prostate cancer (PCa) and obesity are two ever-increasing public health issues that can independently impair the quality of life (QOL) of affected patients. Our objective was to evaluate the impact of overweight and obesity on the QOL of patients with PCa receiving an anticancer treatment. Methods We performed a systematic review of the literature using PubMed, Embase, Cochrane Library and Web of Science databases according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. The search equation targeted studies that included PCa patients who had a body mass index (BMI) greater than 25 kg/m 2 , who were receiving anticancer therapy, and whose QOL was analyzed according to validated or non-validated scores. Results Of 759 identified articles, we selected 20 studies published between 2000 and 2019 of 12,529 patients treated for PCa, including 5549 overweight or obese patients. QOL assessment was performed using nine validated scales and two non-validated questionnaires. Of seven studies on radiotherapy, six found obesity to have a negative impact on patients' QOL (especially urinary, sexual, and bowel-related QOL). Thirteen studies assessed the QOL of patients who underwent radical prostatectomy, with a BMI > 25 kg/m 2 having no observed impact. In obese patients under 65 years of age and without comorbidities, nerve-sparing surgery appeared to limit the deterioration of QOL. Four studies on brachytherapy found discordant results. One study showed greater QOL impairment in obese patients receiving first-generation hormone therapy than in those with normal or decreased BMI. No study evaluated the QOL of overweight or obese patients receiving other types of systemic treatment. Conclusion Based on the published data, the level of evidence for an association between QOL and overweight or obesity in patients treated for PCa is not high. Prospective cohort studies including this type of patient population are warranted to answer this topical public health issue.

Background Cancer can impact the way older adults and their care partners engage in their occupations. As an expert in the field of occupations, the occupational therapist is able to assess and support both a person with cancer and (if applicable) their care partners, with regard to occupational disruptions. The primary objective of this study is to assess the effect of occupational therapy (OT) on quality of life (QoL) in older adults with cancer. The study’s secondary objectives are to (i) describe changes over time in occupational performance and satisfaction scores in older adults with cancer receiving (or not) OT and (if applicable) for their care partners, (ii) assess the effect of OT sessions on QoL and adverse events in older adults with cancer and in their care partners, and (iii) describe the OT sessions’ content and procedures. Methods OCEAN-OT is a multicentre, pragmatic, three-arm, parallel-group, open-label, assessor-blinded, superiority randomized controlled trial. The inclusion criteria are age 70 or over, a diagnosis of colorectal, breast, prostate or lung cancer, treatment with curative intent, and residence at-home. The first control group will receive usual care. A second control group will receive usual care and a priority-setting interview called the Canadian Occupation Performance Measure (COPM) at baseline and at 3 and 6 months. The intervention group will receive usual care, the COPM, and a three-month program of home OT sessions. QoL will be assessed by administering the 30-item European Organisation for Research and Treatment of Cancer Quality of Life Group Core Questionnaire at baseline and at 3 and 6 months (for patients) and the Zarit Burden Interview (for care partners). Discussion There are few published, evidence-based studies of rehabilitation in older adults with cancer, and the available data are related to exercise and physical health, rather than occupations. The future trial results might have implications for health policies and might be crucial for maintaining quality of life for older adults with cancer and for their care partners. Trial Registration The study protocol has been approved by an investigational review board (reference: 2023-A00925-40) and registered at ClinicalTrials.gov (NCT05878782).

An increasing number of persons, exposed to high altitude for leisure, sport, or work, may suffer from severe high-altitude illness. To assess, in a large cohort of subjects, the association between physiological parameters and the risk of altitude illness and their discrimination ability in a risk prediction model. A total of 1,326 persons went through a hypoxic exercise test before a sojourn above 4,000 m. They were then monitored up at high altitude and classified as suffering from severe high-altitude illness (SHAI) or not. Analysis was stratified according to acetazolamide use. Severe acute mountain sickness occurred in 314 (23.7%), high-altitude pulmonary edema in 22 (1.7%), and high-altitude cerebral edema in 13 (0.98%) patients. Among nonacetazolamide users (n = 917), main factors independently associated with SHAI were previous history of SHAI (adjusted odds ratios [aOR], 12.82; 95% confidence interval [CI], 6.95-23.66; P < 0.001), ascent greater than 400 m/day (aOR, 5.89; 95% CI, 3.78-9.16; P < 0.001), history of migraine (aOR, 2.28; 95% CI, 1.28-4.07; P = 0.005), ventilatory response to hypoxia at exercise less than 0.78 L/minute/kg (aOR, 6.68; 95% CI, 3.83-11.63; P < 0.001), and desaturation at exercise in hypoxia equal to or greater than 22% (aOR, 2.50; 95% CI, 1.52-4.11; P < 0.001). The last two parameters improved substantially the discrimination ability of the multivariate prediction model (C-statistic rose from 0.81 to 0.88; P < 0.001). Preventive use of acetazolamide reduced the relative risk of SHAI by 44%. In a large population of altitude visitors, chemosensitivity parameters (high desaturation and low ventilatory response to hypoxia at exercise) were independent predictors of severe high-altitude illness. They improved the discrimination ability of a risk prediction model.

Background The organization of healthcare systems changed significantly during the COVID-19 pandemic. The impact on the use of primary care during various key periods in 2020 has been little studied. Methods Using individual data from the national health database, we compared the numbers of people with at least one consultation, deaths, the total number of consultations for the population of mainland France (64.3 million) and the mean number of consultations per person (differentiating between teleconsultations and consultations in person) between 2019 and 2020. We performed analyses by week, by lockdown period (March 17 to May 10, and October 30 to December 14 [less strict]), and for the entire year. Analyses were stratified for age, sex, deprivation index, epidemic level, and disease. Results During the first lockdown, 26% of the population consulted a general practitioner (GP) at least once (-34% relative to 2019), 7.4% consulted a nurse (-28%), 1.6% a physiotherapist (-80%), and 5% a dentist (-95%). For specialists, consultations were down 82% for ophthalmologists and 37% for psychiatrists. The deficit was smaller for specialties making significant use of teleconsultations. During the second lockdown, the number of consultations was close to that in 2019, except for GPs (-7%), pediatricians (-8%), and nurses (+ 39%). Nurses had already seen a smaller increase in weekly consultations during the summer, following their authorization to perform COVID-19 screening tests. The decrease in the annual number of consultations was largest for dentists (-17%), physiotherapists (-14%), and many specialists (approximately 10%). The mean number of consultations per person was slightly lower for the various specialties, particularly for nurses (15.1 vs. 18.6). The decrease in the number of consultations was largest for children and adolescents (GPs: -10%, dentists: -13%). A smaller decrease was observed for patients with chronic diseases and with increasing age. There were 9% excess deaths, mostly in individuals over 60 years of age. Conclusions There was a marked decrease in primary care consultations in France, especially during the first lockdown, despite strong teleconsultation activity, with differences according to age and healthcare profession. The impact of this decrease in care on morbidity and mortality merits further investigation.

Objectives To assess whether the site of axial pain (thoracic spine, lumbar spine or buttock(s)) was associated with the site of MRI lesions in patients with recent inflammatory back pain (IBP) suggesting spondyloarthritis. Methods We conducted a cross-sectional study of baseline data in 708 patients with recent IBP from the DESIR cohort. Radiographs of the sacroiliac joints (SIJs) and MRI scans of the SIJs and thoracic and lumbar spine were obtained routinely. Associations between pain sites and sites of inflammatory and structural MRI changes were evaluated using separate multivariate logistic regressions. Results Of the 648 patients with complete data, 61% had thoracic pain, 91.6% lumbar pain and 79.2% buttock pain. MRI inflammation was seen in 19%, 21% and 46% of patients at the thoracic, lumbar and SIJ sites, respectively. By multivariate analysis, pain was significantly associated with MRI inflammation only at the same site (adjusted OR (aOR)thoracic pain 1.71; 95% CI 1.09 to 2.67; p=0.02; aORlumbar pain 2.53; 95% CI 1.03 to 6.20; p=0.04; aORbuttock pain 2.86; 95% CI 1.84 to 4.46; p<0.0001). Pain site was not significantly associated with the site of structural MRI changes, except for buttock pain and SIJ structural MRI changes (aORbuttock pain 1.89; 95% CI 1.22 to 2.90; p=0.004). The association between pain site and site of MRI inflammation persisted in the subgroups with normal or doubtful SIJ radiographs or with Assessment of SpondyloArthritis international Society criteria for axial spondyloarthritis. Conclusions The site of pain (thoracic spine, lumbar spine or buttock(s)) is associated with MRI inflammation at the same site in patients with recent IBP.

Objective. The primary objective was to describe the occupations people engaged in more frequently during lockdown than before the coronavirus disease 2019 pandemic as a function of generation. The secondary objectives were to (i) describe the levels of importance, performance, and satisfaction for these occupations and (ii) identify factors affecting the levels of importance, performance, and satisfaction. Method. We conducted an online, cross-sectional survey of young adults (YAs, aged 18-39), middle-aged adults (MAs, aged 40-59), and older adults (OAs, aged 60 or over). Results. 2534 participants (YAs: 47%, MAs: 33%, and OAs: 20%) cited 4500 occupations. The occupations in which people most engaged were leisure occupations (67%), followed by productive occupations (31%) and then self-care (2%) occupations. YAs gave a median (interquartile range) importance score of 8 (6; 9) to leisure, 8 (7; 10) to productivity, and 8 (7; 10) to self-care. MAs gave a median importance score of 8 (6; 10) to leisure, 8 (7; 10) to productivity, and 8 (7; 10) to self-care. OAs gave a median importance score of 8 (7; 10) to leisure, 8 (7; 9) to productivity, and 9 (8; 10) to self-care. In a pre-/postlockdown comparison, the changes in performance scores among YAs were +5 (3; 6) for leisure, +4 (2; 5) for productivity, and +4 (3; 6) for self-care. Among MAs, these changes were, respectively, +4 (3; 6), +3 (2; 5), and +4.5 (3; 6). Among OAs, these changes were, respectively, +3 (1; 5) for leisure, +3 (2; 5) for productivity, and +2 (0; 4) for self-care. The changes in satisfaction scores among YAs were +3 (0; 5) for leisure, +3 (0; 5) for productivity, and +3 (1; 6) for self-care. Among MAs, these changes were, respectively, +3 (0; 5), +2 (0; 4), and +5 (0; 6). Among OAs, these changes were, respectively, +2 (0; 4), +2 (0; 4), and +2 (0; 4). Conclusions. Lockdown led to stronger engagements in quiet leisure and alternative forms of socialization. Occupational therapists may have a role in helping community-dwelling people to balance and structure their new daily routine.