Oncology health professionals' perspectives of determinants of exercise by cancer patients: A socio-ecological approach.

PURPOSE: Scientific evidence has shown that practicing exercise reduced the risk of overall and cancer-specific mortality for cancer patients. Numerous studies have shown limited support has been provided by cancer and general health professionals. This present study identifies determinants of suggesting of exercise from the oncology health professionals' perspective by using a socio-ecological approach. METHOD: Health professionals from two oncology services in France were contacted, which resulted in 36 semi-structured interviews questioning elements of support for exercise, from individual to political determinants. RESULTS: intrapersonal-level findings revealed that exercise is considered complementary to treatment, not recommended at all times of the disease duration and not to all patients. For interpersonal determinants, health professionals discuss exercise based on their own sport practice and their exercise knowledge. Health professionals interchangeably use exercise, sport, or exercise. Examination of institutional determinants showed that the oncology services did not use tools to evaluate or follow up on exercise. Only one of the services had an exercise referral scheme. Examination of community determinants showed that health professionals identified a diversity of exercise providers, without the ability to differentiate exercise program quality. Public policy findings have shown that despite an exercise prescription law, health professionals do not prescribe exercise, do not know how to prescribe it, and consider that the exercise useless because of no refund system for patients. CONCLUSIONS: The results provide a systemic understanding of the determinants helping cancer patients and health professionals improve adherence to exercise.

Asymptomatic SARS COV-2 carriers among nursing home staff: A source of contamination for residents?

OBJECTIVES: To show that circulation of SARS-COV-2 in nursing homes in France can come from staff as well as residents' families, whether they are known or not to have had COVID-19. METHODS: This study reports a screening campaign of asymptomatic staff working in elderly nursing homes in Paris where the virus had been circulating actively in March and April 2020. RESULTS: Before the screening campaign, the rate of symptomatic COVID-19 was 23.3% among the residents and 12.1% among their home employees. Within a 72 h screening period, all employees not known to have the virus were screened by RT-PCR in nasopharyngeal swabs. Among the 241 screened employees, 32 (13.3%) tested positive for SARS-CoV-2 on RT-PCR. SARS-CoV-2 carriers and non-carriers did not differ in term of gender, age or type of staff. Staff carrying SARS-CoV-2 were strictly asymptomatic in 75% of cases while during the days following or before the test, 25% presented mild symptoms of COVID-19. Considering both symptomatic and asymptomatic cases, 66 out of 281 (23.5%) of the home employees had been carriers for COVID-19. CONCLUSION: Screening for viral carriage of asymptomatic staff in nursing homes can avoid contact and transmission to frequently severely vulnerable residents.