Socioeconomic and cultural factors associated with pap smear screening among French women living in Réunion Island.

BACKGROUND: Réunion Island is a French overseas territory located in the southern Indian Ocean, with a challenging socioeconomic and multicultural context. Compared to mainland France, Réunion has an overincidence and overmortality of cervical cancer. In order to investigate these two issues, it is important to evaluate the barriers and potential levers to Pap smear screening among female inhabitants of the island. We aimed to identify the specific socio-demographic factors, cultural factors, and living conditions associated with Pap smear screening in Réunion, with a view to increasing uptake. METHODS: We conducted a Knowledge Attitude Behavior and Practices (KABP) survey on cervical cancer screening practices among women aged between 25 and 65 years old living in Réunion Island, selected using random digit dialing sampling. Data were collected using Computer Assistant Telephone Interviews. Weighted chi-squared tests and Student's t-tests were used to compare women who had up-to-date Pap smear screening with women who did not. Weighted logistic models were used to identify the factors associated with not having up-to-date screening. RESULTS: A total of 1000 women were included in the study. Of these, 88.1% had a Pap smear test during the previous three years. Factors independently associated with not being up to date were as follows: aged over 55 (AOR 2.3 [1.2-4.3]), no children (AOR 2.5 [1.4-4.3]), having free universal health coverage (AOR 1.7 [1.1-2.7]), an income per unit consumption lower than 1500€ per month (AOR 2.0 [1.1-3.7]), low health literacy (AOR 2.7 [1.7-4.1]), not consulting a general practitioner in the prior 12 months (AOR 3.6 [2.0-6.5]), and a BMI > 30 (AOR 2.6 [1.5-4.4]). CONCLUSIONS: This is the first large-scale survey focusing on recommended Pap smear screening uptake in Réunion Island. Although self-reported screening incidence was higher than in mainland France, national screening policies must take into account the island's diverse social and cultural characteristics (e.g., an ageing population, low health literacy), while implementing actions to fight against poverty and increase general access to healthcare.

Communication and sexual function and frequency in breast cancer patients 2 years after diagnosis: results from the VICAN 2 study.

BACKGROUND: Breast cancer treatments may have impacts on several aspects of sexual health, including psychological, psychosexual, physiological, physical, and relational. AIM: In this study we sought to assess sexual function and sexual frequency in breast cancer patients 2 years after diagnosis. METHODS: We selected all breast cancer participants from the the French national VIe après le CANcer 2 (VICAN 2) longitudinal study. Data sources included patient and medical questionnaires, along with medico-administrative databases. OUTCOMES: Outcomes assessed were the dimensions of sexual function and frequency from the Relationship and Sexuality Scale and communication about sexuality with healthcare providers. RESULTS: Out of 1350 participating women, 60.2% experienced a decrease in sexual desire, 61.4% reported a lower frequency of intercourse, and 49.5% faced decreased ability to orgasm. In contrast, 64.8% had engaged in sexual intercourse in the previous 2 weeks, 89.5% were "Somewhat" to "Very much" satisfied with the frequency of intimate touching and kisses with their partner, and 81.6% expressed satisfaction with their intercourse frequency. However, a mere 15% of women discussed sexuality with the healthcare providers. Independent factors associated with increased communication about sexuality included age younger than 50 years (OR = 1.90 95% CI [1.28-2.82], P = .001), being in a partner relationship (OR = 2.53 95% CI [1.28-2.82], P = .003), monthly income above 1,500 euros (OR = 1.73 95% CI [1.15-2.60], P = .009), and absence of diabetes (OR = 6.11 95% CI [1.39-26.93], P = .017). CLINICAL TRANSLATION: The study findings underscore the need for continuing education in oncosexology and dedicated sexual health interventions that should involve a holistic approach that takes into consideration age, treatments, relationship status, and whether the patient has diabetes. STRENGTHS AND LIMITATIONS: Strengths of the study are the sample size, the national representativeness, and data reliability. However, the cross-sectional design could introduce potential recall, recency, or social desirability biases. Also, social determinants influencing sexual health, such as ethnicity or geographic locations, have not been considered in the analyses. CONCLUSIONS: This study revealed that sexual disorders persist 2 years after a breast cancer diagnosis, with a noticeable communication gap regarding sexuality between patients and medical teams. These findings underscore the necessity for tailored sexual health interventions, particularly designed for women who are single, older aged, and diabetes patients.

Geo-epidemiology of malaria incidence in the Vhembe District to guide targeted elimination strategies, South-Africa, 2015-2018: a local resurgence.

In South Africa, the population at risk of malaria is 10% (around six million inhabitants) and concern only three provinces of which Limpopo Province is the most affected, particularly in Vhembe District. As the elimination approaches, a finer scale analysis is needed to accelerate the results. Therefore, in the process of refining local malaria control and elimination strategies, the aim of this study was to identify and describe malaria incidence patterns at the locality scale in the Vhembe District, Limpopo Province, South Africa. The study area comprised 474 localities in Vhembe District for which smoothed malaria incidence curve were fitted with functional data method based on their weekly observed malaria incidence from July 2015 to June 2018. Then, hierarchical clustering algorithm was carried out considering different distances to classify the 474 smoothed malaria incidence curves. Thereafter, validity indices were used to determine the number of malaria incidence patterns. The cumulative malaria incidence of the study area was 4.1 cases/1000 person-years. Four distinct patterns of malaria incidence were identified: high, intermediate, low and very low with varying characteristics. Malaria incidence increased across transmission seasons and patterns. The localities in the two highest incidence patterns were mainly located around farms, and along the rivers. Some unusual malaria phenomena in Vhembe District were also highlighted as resurgence. Four distinct malaria incidence patterns were found in Vhembe District with varying characteristics. Findings show also unusual malaria phenomena in Vhembe District that hinder malaria elimination in South Africa. Assessing the factors associated with these unusual malaria phenome would be helpful on building innovative strategies that lead South Africa on malaria elimination.

Social deprivation and SARS-CoV-2 testing: a population-based analysis in a highly contrasted southern France region.

Background: Testing was the cornerstone of the COVID-19 epidemic response in most countries until vaccination became available for the general population. Social inequalities generally affect access to healthcare and health behaviors, and COVID-19 was rapidly shown to impact deprived population more drastically. In support of the regional health agency in Provence-Alpes-Côte d'Azur (PACA) in South-Eastern France, we analyzed the relationship between testing rate and socio-demographic characteristics of the population, to identify gaps in testing coverage and improve targeting of response strategies. Methods: We conducted an ecological analysis of SARS-CoV-2/COVID-19 testing rate in the PACA region, based on data aggregated at the finest spatial resolution available in France (IRIS) and by periods defined by public health implemented measures and major epidemiological changes. Using general census data, population density, and specific deprivation indices, we used principal component analysis followed by hierarchical clustering to define profiles describing local socio-demographic characteristics. We analyzed the association between these profiles and testing rates in a generalized additive multilevel model, adjusting for access to healthcare, presence of a retirement home, and the age profile of the population. Results: We identified 6 socio-demographic profiles across the 2,306 analyzed IRIS spatial units: privileged, remote, intermediate, downtown, deprived, and very deprived (ordered by increasing social deprivation index). Profiles also ranged from rural (remote) to high density urban areas (downtown, very deprived). From July 2020 to December 2021, we analyzed SARS-CoV-2/COVID-19 testing rate over 10 periods. Testing rates fluctuated strongly but were highest in privileged and downtown areas, and lowest in very deprived ones. The lowest adjusted testing rate ratios (aTRR) between privileged (reference) and other profiles occurred after implementation of a mandatory healthpass for many leisure activities in July 2021. Periods of contextual testing near Christmas displayed the largest aTRR, especially during the last periods of 2021 after the end of free convenience testing for unvaccinated individuals. Conclusion: We characterized in-depth local heterogeneity and temporal trends in testing rates and identified areas and circumstances associated with low testing rates, which the regional health agency targeted specifically for the deployment of health mediation activities.

Household living conditions and individual behaviours associated with malaria risk: a community-based survey in the Limpopo River Valley, 2020, South Africa.

BACKGROUND: Over the past decade, implementation of multiple malaria control strategies in most countries has largely contributed to advance the global malaria elimination agenda. Nevertheless, in some regions, seasonal epidemics may adversely affect the health of local populations. In South Africa, Plasmodium falciparum malaria is still present, with the Vhembe District experiencing an incidence rate of 3.79 cases/1000 person-years in 2018, particularly in the Limpopo River Valley, bordering Zimbabwe. To elucidate the complexity of the mechanisms involved in local regular malaria outbreaks, a community-based survey was implemented in 2020 that focused on the relationship between housing conditions and malaria risky behaviours. METHODS: The community-based cross-sectional survey was conducted among the population of three study sites in the Vhembe District, which were selected based on malaria incidence rate, social and health characteristics of inhabitants. The household survey used a random sampling strategy, where data were collected through face-to-face questionnaires and field notes; to described the housing conditions (housing questionnaire), and focus on individual behaviours of household members. Statistical analyses were performed combining hierarchical classifications and logistic regressions. RESULTS: In this study, 398 households were described, covering a population of 1681 inhabitants of all ages, and 439 adults who participated in community-based survey. The analysis of situations at risk of malaria showed that the influence of contextual factors, particularly those defined by the type of habitat, was significant. Housing conditions and poor living environments were factors of malaria exposure and history, regardless of site of investigation, individual preventive behaviours and personal characteristics of inhabitants. Multivariate models showed that, considering all personal characteristics or behaviours of inhabitants, housing conditions such as overcrowding pressures were significantly associated with individual malaria risk. CONCLUSIONS: The results showed the overwhelming weight of social and contextual factors on risk situations. Considering the Fundamental Causes Theory, malaria control policies based on health behaviour prevention, should reinforce access to care or promoting health education actions. Overarching economic development interventions in targeted geographical areas and populations have to be implemented, so that malaria control and elimination strategies can be efficiently and effectively managed.

Quality of life in older French long-term lung cancer survivors: VICAN5 national survey.

OBJECTIVES: This study aimed to describe quality of life (QoL) five years after diagnosis, in a representative sample of lung cancer (LC) survivors, to compare the QoL of survivors aged 70 years or older with that of younger ones, and to identify factors associated with poorer long-term QoL in both age groups. MATERIALS AND METHODS: Our study sample consists of all individuals with a LC diagnosed between January 2010 and December 2011, who participated in the French national survey VICAN 5. RESULTS: A total of 371 participants had LC. At the time of the survey, 21.3% of the participants were 70 years or older. In this older age group, feeling self-conscious about appearance and suspected neuropathic pain were independently associated with physical QoL impairment and lower Post-Traumatic Growth Inventory score, and suspected neuropathic pain was associated with impaired mental QoL. In younger patients, impaired physical QoL was independently associated with male gender, metastatic cancer, suspected neuropathic pain, report of severe after-effects of LC and difficulty breathing at rest in the past 7 days, and impaired mental QoL was independently associated with male gender, impaired ECOG-PS, and anxiety. CONCLUSION: Factors associated with an impaired QoL in LC survivors, varied according to patient age. In both populations, psychological support and adapted physical activity can be offered to improve mental QoL and physical symptomatology. For older survivors with neuropathic pain, analgesic therapies can be discussed to improve long-term QoL.

SARS-CoV-2 seroprevalence and living conditions in Bamako (Mali): a cross-sectional multistage household survey after the first epidemic wave, 2020.

OBJECTIVES: In low-income settings with limited access to diagnosis, COVID-19 information is scarce. In September 2020, after the first COVID-19 wave, Mali reported 3086 confirmed cases and 130 deaths. Most reports originated from Bamako, with 1532 cases and 81 deaths (2.42 million inhabitants). This observed prevalence of 0.06% appeared very low. Our objective was to estimate SARS-CoV-2 infection among inhabitants of Bamako, after the first epidemic wave. We assessed demographic, social and living conditions, health behaviours and knowledges associated with SARS-CoV-2 seropositivity. SETTINGS: We conducted a cross-sectional multistage household survey during September 2020, in three neighbourhoods of the commune VI (Bamako), where 30% of the cases were reported. PARTICIPANTS: We recruited 1526 inhabitants in 3 areas, that is, 306 households, and 1327 serological results (≥1 years), 220 household questionnaires and collected answers for 962 participants (≥12 years). PRIMARY AND SECONDARY OUTCOME MEASURES: We measured serological status, detecting SARS-CoV-2 spike protein antibodies in blood sampled. We documented housing conditions and individual health behaviours through questionnaires among participants. We estimated the number of SARS-CoV-2 infections and deaths in the population of Bamako using the age and sex distributions. RESULTS: The prevalence of SARS-CoV-2 seropositivity was 16.4% (95% CI 15.1% to 19.1%) after adjusting on the population structure. This suggested that ~400 000 cases and ~2000 deaths could have occurred of which only 0.4% of cases and 5% of deaths were officially reported. Questionnaires analyses suggested strong agreement with washing hands but lower acceptability of movement restrictions (lockdown/curfew), and mask wearing. CONCLUSIONS: The first wave of SARS-CoV-2 spread broadly in Bamako. Expected fatalities remained limited largely due to the population age structure and the low prevalence of comorbidities. Improving diagnostic capacities to encourage testing and preventive behaviours, and avoiding the spread of false information remain key pillars, regardless of the developed or developing setting. ETHICS: This study was registered in the registry of the ethics committee of the Faculty of Medicine and Odonto-Stomatology and the Faculty of Pharmacy, Bamako, Mali, under the number: 2020/162/CA/FMOS/FAPH.

Physicians' Opinion on Intraoperative Radiotherapy as a Therapeutic De-Escalation Option in Older Women with Early Breast Cancer.

BACKGROUND: Intraoperative radiotherapy (IORT) is a therapeutic de-escalation option in older women with low-risk early breast cancer (EBC). A qualitative study was implemented to describe EBC physicians' points of view on IORT as a de-escalation option. METHODS: Recorded face-to-face and telephone semi-structured interviews were conducted among diverse physicians from seven French comprehensive cancer centers. Interview transcripts were grouped as corpus to construct a typology. Thematic analysis was performed. RESULTS: Positions toward IORT were contrasted between the 16 participating physicians. Five fully supported IORT as a de-escalation option, four were not in favor, and seven had a more reserved or neutral opinion. Points of divergence concerned treatment efficacy, treatment duration, side effects and sequelae, psychological impact, compliance with adjuvant endocrine therapy, logistical constraints, financial cost, and availability of other techniques of partial breast irradiation. Physicians in favor of IORT emphasized direct benefits for the patient, and those against pointed the lack of specific guidelines, risk of lost opportunity in older women with long life expectancy, and challenges of shared decision making. CONCLUSIONS: Despite national policies to preserve cancer patients' quality of life and increase their participation in medical decision making, therapeutic de-escalation using IORT is not consensual among physicians. Further efforts are needed to promote patient-centered care.

Fear of cancer recurrence in young women 5 years after diagnosis with a good-prognosis cancer: the VICAN-5 national survey.

PURPOSE: Fear of cancer recurrence (FCR) is frequent in survivors, but less is known about FCR in long-term survivors with very low risk of relapse. Our aim was to estimate the prevalence and clinical and socio-behavioural factors associated with FCR in young women 5 years after diagnosis of a good-prognosis cancer. METHODS: Using data from the VICAN-5 survey, conducted in 2015-2016 amongst a national representative French sample of cancer survivors, we included women with non-metastatic melanoma, breast, or thyroid cancer, aged 55 years or under at diagnosis, who experienced no disease progression in the 5 years post-diagnosis. Multinomial logistic regression was used to identify factors associated with FCR, characterised using a three-level indicator: no, mild, and moderate/severe FCR. RESULTS: Amongst the 1153 women included, mean age was 44 years at diagnosis, and 81.8% had breast cancer, 12.5% thyroid cancer, and 5.8% melanoma. Five years after diagnosis, 35.4% reported no FCR, 46.0% mild FCR, and 18.6% moderate/severe FCR. Women with thyroid cancer were less likely to suffer from mild or moderate/severe FCR, while cancer-related treatment sequelae, fatigue, and anxiety were more likely. Limited health literacy was associated with mild FCR. Women who reported only occasionally consulting a general practitioner (GP) for the management of their cancer had a higher probability of FCR. CONCLUSION: Moderate/severe FCR affected nearly 20% of young female long-term survivors diagnosed with a good-prognosis cancer, particularly those reporting cancer-related sequelae, suffering from fatigue or anxiety, with breast cancer or melanoma (versus thyroid cancer), and consulting a GP only occasionally for cancer management. IMPLICATIONS FOR CANCER SURVIVORS: Given the recognised impact of FCR on quality of life, it is essential to detect it as early as possible, and to implement targeted interventions in routine care.

Impact of active surveillance for prostate cancer on the risk of depression and anxiety.

Active surveillance (AS) is a standard treatment option for low risk localized prostate cancer. However, the risk of anxiety and depression compared to other curative strategies, namely radical prostatectomy (RP) and radiotherapy (RT), is controversial. This study consisted in a French representative sample of 4174 5-years cancer survivors. Self-reported data, including quality-of-life assessment, were prospectively collected through telephone interviews. Among the 447 survivors with PC, we selected 292 patients with localized prostate cancer, T1-T2 stage, Gleason score ≤ 7 and we compared anxiety and depressive symptoms according to treatment strategy. Among patients on AS, 14.9% received curative treatment during the 5 years of follow-up. Anxiety was reported in 34.3% of cases in the AS group versus 28.6% in the RP group and 31.6% in the RT group (p = 0.400), while depressive symptoms were reported in 14.9% of cases in the AS group versus 10.7% in the RP group and 22.8% in the RT group (p = 0.770). Consumption of anxiolytics reported did not vary significantly between the 3 groups (p = 0.330). In conclusion, patients managed with AS for localized prostate cancer do not report more anxiety or depressive symptoms than patients managed with curative treatment, encouraging the extended use of active surveillance.

Post-traumatic growth 5 years after cancer: identification of associated actionable factors.

BACKGROUND: The number of cancer survivors is growing increasingly worldwide. The long-term negative consequences of the disease are now better known. Cancer may also foster positive outcomes. Some survivors consider life after cancer as the start of a new life and experience positive changes called post-traumatic growth (PTG) measured by a scale developed by Tedeschi and Calhoun. OBJECTIVE: The purpose of this article was to explore actionable factors affecting PTG, particularly those in relation with health care management and those that reflected health behavior changes. METHODS: This study included the 1,982 participants in the VICAN cohort who responded to the questionnaire on living conditions 2 and 5 years after diagnosis. Factors associated with a moderate or high PTG (score ≥ 63) were identified using logistic regressions. RESULTS: Factors positively associated with moderate or high PTG were being satisfied with the time spent by health care team on information (OR:1.35 [1.08;1.70]), increased physical activity (OR:1.42 [1.04;1.95]) and healthier diet (OR:1.85 [1.44;2.36]) since diagnosis, and having benefited from psychological support at diagnosis (OR:1.53 [1.16;2.01]). CONCLUSION: High PTG is positively associated with health behavior and time spent on information. Our findings suggest that appropriate clinical and educational interventions can help foster growth after the experience of cancer. Even if we do not know what causes what, it is admitted that the interventions leading to an increase of physical activity, for example, are good from all points of view.

Factors associated with mammography screening among Reunionese women : a cross-sectional study.

OBJECTIVE: To explore the factors associated with the uptake of mammography screening in Reunionese women aged 50-65 years. METHODS: This study included all women aged 50 to 65 years participating in a population-based cross-sectional study "FOSFORE". Participants were recruited between March and June 2017 using two sampling frames. The first frame consisted of households with a landline telephone, with or without a mobile line, by first randomly generating a telephone number and then randomly selecting an individual from among all eligible women in the household. The second sampling frame was constituted of women with an exclusive mobile line, who were selected directly if they met the eligibility criteria. Data were weighted for age and socio-professional status to ensure representativeness at the Reunion Island level. Weighted logistic regression was used to calculate odds ratios while adjusting for confounders. RESULTS: 417 women were included in the study; 63.8% were up to date with guidelines on mammography screening and 36.2% were not up to date. Four factors were significantly associated with mammography screening, with an adjusted odds ratio of 2.92 (95% CI 1.51-5.61) for not having an Active Solidarity Income, 1.98 (95% CI 1.22-3.23) for having a regular gynecological follow-up by a physician, 6.53 (95% CI 3.23-13.21) for performing a Pap smear test in the past two years, and 2.07 (95% CI 1.21-3.52) for having an adequate literacy level (HLQ3). CONCLUSION: The findings of this study suggest that higher socio-economic status is an indicator of participation in mammography screening in La Réunion, and future educational and intervention programs should target women in deprived areas.

Self-reported functional assessment after treatment for prostate cancer: 5-year results of the prospective cohort VICAN.

Objective: We aimed to assess the long-term association of therapeutic strategies with urinary, sexual function and health-related quality of life (HR-QoL) for 5-year prostate cancer (PC) survivors. Materials & methods: The VICAN survey consisted of self-reported data prospectively collected, including living conditions, treatment side effects and quality of life (QoL) of cancer survivors. Results: Among the 434 PC survivors, 52.8% reported urinary incontinence (UI) and 55.8% reported erectile dysfunction (ED). Patients treated with radical prostatectomy with salvage radiotherapy reported significantly more UI (p = 0.014) and more ED (p = 0.012) compared with other strategies. UI was significantly associated with physical and mental health-related QoL (p = 0.045 and p = 0.049, respectively). Conclusion: Self-assessed functional outcomes 5 years after PC diagnosis remain poor and could have an impact on health-related QoL.

Patients treated for prostate cancer may have long-term consequences due to the treatment they receive ­ in particular urinary incontinence (UI) and erectile dysfunction (ED). We analyzed self-reported data from 434 patients diagnosed with prostate cancer 5 years earlier, focusing especially on treatment side effects and the impact on patient quality of life. Of these patients, 52.8% reported UI and 55.8% reported ED. Patients treated with surgery plus radiotherapy reported significantly more UI and more ED compared with other treatment strategies. We have also shown that UI has an impact on physical and mental quality of life of these patients. In conclusion, functional recovery 5 years after prostate cancer diagnosis remains poor and requires implementation of new, long-term management strategies for cancer survivors.

Lived experience and perceived advantages of therapeutic De-escalation: A qualitative study of older patients with breast cancer.

INTRODUCTION: One option for therapeutic de-escalation in older women with early breast cancer (EBC) is partial breast irradiation (PBI) instead of whole-breast irradiation (WBI) when the latter has no clear advantages. We aimed to explore the decision-making processes and the lived experiences of WBI and PBI from the perspectives of older women with EBC. MATERIALS AND METHODS: Thematic content analysis was performed on qualitative data collected using narrative interviews. RESULTS: Twenty-two women aged 65 and over participated (ten patients who underwent WBI and twelve who underwent PBI). We identified three themes from their narratives: 1) Acceptance of a paternalistic relationship with physicians, 2) Strong need for an informed choice, and 3) PBI can help people conceal cancer-related physical marks. Narratives underlined participants' preferences for each of the two treatments and their perceptions about therapeutic de-escalation. Misconceptions about therapeutic de-escalation were observed. DISCUSSION: When providing information about EBC treatment options, patients' perceived burden of side effects should be considered. Moreover, eliciting the value older patients place on available breast cancer treatments, as well as their related goals and preferences, could foster their participation in the therapeutic de-escalation decision-making process.

Head and neck cancer survivors' pain in France: the VICAN study.

PURPOSE: Pain is an increasing concern in the growing number of head and neck cancer survivors. This study aimed to analyze the 5-year prevalence of pain in French survivors of head and neck cancer and to identify associated factors. METHODS: Analyses were performed among 296 5-year cancer survivors diagnosed in 2010. Using multivariable logistic regressions, we studied the associations between pain and factors collected in the French representative national "vie après le cancer" (VICAN) survey. Eligible participants were aged from 18 to 82 years; patients' living conditions, socioeconomic characteristics, and medical data were collected. RESULTS: Pain was reported by 72.6% of the participants. In the multivariable analyses, decreasing level of physical activity was the only determinant of increased overall pain (OR= 2.77, CI= 1.48-5.17). The chronic pain prevalence was 62.3%. The main risk factors found were tumor localization in the oropharynx (OR= 2.49, CI= 1.27-4.88), education (at least a high school's degree) (OR= 0.33, CI= 0.13-0.9), and decreased physical activity (OR= 2.20, CI= 1.24-3.9). CONCLUSIONS: Five years after diagnosis, pain is a very frequent sequelae that has a significant impact on quality of life in head and neck cancer survivors. Reduced physical activity, a low level of education, and tumor localization in the oropharynx are factors associated with pain. IMPLICATIONS FOR CANCER SURVIVORS: Pain frequency and its impact on patients' lives imply that an adaptation must be made in terms of both pain diagnosis and management and the training of healthcare professionals. CLINICAL TRIAL REGISTRATION: This is not a clinical trial. ISP number: INSERM C11-63.

Social and sexual health of thyroid cancer survivors 2 and 5 years after diagnosis: the VICAN survey.

PURPOSE: Thyroid cancer (TC) incidence is increasing. With its good prognosis and the young population concerned, the number of survivors is rising. However, their quality of life appears worse than expected. This study aims to assess the social and sexual health (SSH) of TC survivors and associated factors after a 2- and 5-year follow-up. METHODS: This study belongs to the National VICAN Survey implemented in France among TC patients diagnosed between January and June 2010. Data were collected via phone interviews, medical surveys, and from medico-administrative register in 2012 and 2015. We used multivariable logistic regressions to qualify TC impact on SSH. RESULTS: Across 146 patients, 121 were women, 50.7% were less than 42 years old, 77.5% were diagnosed at an early-stage, and 97.6% underwent thyroidectomy. At 2 years, 60.0% experienced social life discomfort because of cancer, 40.6% reported a decreased sexual desire, 37.4% fewer intercourse, 31.9% felt dissatisfied with this frequency, 30% reported difficulties achieving orgasm, and 15.2% considered that cancer had a negative influence for procreation. No significant difference was observed at 5 years. SSH was never discussed with medical professionals for 96.7% patients, as it was not proposed as a topic of concern (79.1%). In multivariable analysis, depression, embarrassment regarding their physical appearance since treatment, and reduced gestures of affection remained associated with decreased sexual desire. CONCLUSION: This study highlights that TC is associated with an alteration of SSH which remains even at 5 years post-diagnosis. SSH should be discussed during diagnosis and considered during follow-up.

Sexual Dimorphism and Gender in Infectious Diseases.

Epidemiological studies and clinical observations show evidence of sexual dimorphism in infectious diseases. Women are at less risk than men when it comes to developing most infectious diseases. However, understanding these observations requires a gender approach that takes into account an analysis of both biological and social factors. The host's response to infection differs in males and females because sex differences have an impact on hormonal and chromosomal control of immunity. Estradiol appears to confer protective immunity, while progesterone and testosterone suppress anti-infectious responses. In addition, genetic factors, including those associated with sex chromosomes, also affect susceptibility to infections. Finally, differences in occupational activities, lifestyle, and comorbidities play major roles in exposure to pathogens and management of diseases. Hence, considering sexual dimorphism as a critical variable for infectious diseases should be one of the steps taken toward developing personalized therapeutic approaches.

Evolution of physical activity and body weight changes in breast cancer survivors five years after diagnosis - VICAN 2 & 5 French national surveys.

BACKGROUND: Regular physical activity (PA) and healthy body weight have proven benefits on survival in breast cancer (BC) survivors. We aimed to define predictors of long-term PA and weight gain in a representative sample of BC survivors. METHODS: Data were analysed from 723 women with BC who participated in both the 2012 and 2015 French National VICAN surveys. RESULTS: Five years after diagnosis, 26.0, 60.6, and 13.4 % of BC survivors reported regular, occasional and no PA, respectively. Moreover, 27.4 % had a weight gain ≥5 kg. In multinomial logistic regressions, regular and occasional PA were both associated with not having depressive disorders, with higher post-traumatic growth, and with a healthy and stable Body Mass Index. Occasional PA was associated with the use of non-conventional medicine, and regular PA with better mental quality of life and normal arm mobility. Weight gain ≥5 kg was associated with younger age, heavier body weight at diagnosis, and lymphedema 5 years after diagnosis. CONCLUSIONS: Mental well-being is associated with successful long-term patient investment in PA. Psychological support and early management of disease sequelae are needed to help ensure BC survivors engage in and maintain healthy lifestyles.

Patterns of Sequelae in Women with a History of Localized Breast Cancer: Results from the French VICAN Survey.

Breast cancer (BC) remains complex for women both physically and psychologically. The objectives of this study were to (1) assess the evolution of the main sequelae and treatment two and five years after diagnosis in women with early-stage breast cancer, (2) explore patterns of sequelae associated with given sociodemographic, clinical, and lifestyle factors. The current analysis was based on 654 localized BC patients enrolled in the French nationwide longitudinal survey "vie après cancer" VICAN (January-June 2010). Information about study participants was collected at enrollment, two and five years after diagnosis. Changes over time of the main sequelae were analyzed and latent class analysis was performed to identify patterns of sequelae related to BC five years after diagnosis. The mean age (±SD) of study participants at inclusion was 49.7 (±10.5) years old. Six main classes of sequelae were identified two years and five years post-diagnosis (functional, pain, esthetic, fatigue, psychological, and gynecological). A significant decrease was observed for fatigue (p = 0.03) and an increase in cognitive sequelae was reported (p = 0.03). Two latent classes were identified-functional and esthetic patterns. Substantial sequelae remain up to five years after BC diagnosis. Changes in patient care pathways are needed to identify BC patients at a high risk.

Factors associated with the spatial heterogeneity of the first wave of COVID-19 in France: a nationwide geo-epidemiological study.

BACKGROUND: The objective of this study was to better understand the factors associated with the heterogeneity of in-hospital COVID-19 morbidity and mortality across France, one of the countries most affected by COVID-19 in the early months of the pandemic. METHODS: This geo-epidemiological analysis was based on data publicly available on government and administration websites for the 96 administrative departments of metropolitan France between March 19 and May 11, 2020, including Public Health France, the Regional Health Agencies, the French national statistics institute, and the Ministry of Health. Using hierarchical ascendant classification on principal component analysis of multidimensional variables, and multivariate analyses with generalised additive models, we assessed the associations between several factors (spatiotemporal spread of the epidemic between Feb 7 and March 17, 2020, the national lockdown, demographic population structure, baseline intensive care capacities, baseline population health and health-care services, new chloroquine and hydroxychloroquine dispensations, economic indicators, degree of urbanisation, and climate profile) and in-hospital COVID-19 incidence, mortality, and case fatality rates. Incidence rate was defined as the cumulative number of in-hospital COVID-19 cases per 100 000 inhabitants, mortality rate as the cumulative number of in-hospital COVID-19 deaths per 100 000, and case fatality rate as the cumulative number of in-hospital COVID-19 deaths per cumulative number of in-hospital COVID-19 cases. FINDINGS: From March 19 to May 11, 2020, hospitals in metropolitan France notified a total of 100 988 COVID-19 cases, including 16 597 people who were admitted to intensive care and 17 062 deaths. There was an overall cumulative in-hospital incidence rate of 155·6 cases per 100 000 inhabitants (range 19·4-489·5), in-hospital mortality rate of 26·3 deaths per 100 000 (1·1-119·2), and in-hospital case fatality rate of 16·9% (4·8-26·2). We found clear spatial heterogeneity of in-hospital COVID-19 incidence and mortality rates, following the spread of the epidemic. After multivariate adjustment, the delay between the first COVID-19-associated death and the onset of the national lockdown was positively associated with in-hospital incidence (adjusted standardised incidence ratio 1·02, 95% CI 1·01-1·04), mortality (adjusted standardised mortality ratio 1·04, 1·02-1·06), and case fatality rates (adjusted standardised fatality ratio 1·01, 1·01-1·02). Mortality and case fatality rates were higher in departments with older populations (adjusted standardised ratio for populations with a high proportion older than aged >85 years 2·17 [95% CI 1·20-3·90] for mortality and 1·43 [1·08-1·88] for case fatality rate). Mortality rate was also associated with incidence rate (1·0004, 1·0002-1·001), but mortality and case fatality rates did not appear to be associated with baseline intensive care capacities. We found no association between climate and in-hospital COVID-19 incidence, or between economic indicators and in-hospital COVID-19 incidence or mortality rates. INTERPRETATION: This ecological study highlights the impact of the epidemic spread, national lockdown, and reactive adaptation of intensive care capacities on the spatial distribution of COVID-19 morbidity and mortality. It provides information for future geo-epidemiological analyses and has implications for preparedness and response policies to current and future epidemic waves in France and elsewhere. FUNDING: None.