Développement et pré-test d'un plan de soins de suivi pour des femmes atteintes du cancer de l'endomètre avec traitements adjuvants lors de la transition de la fin du traitement actif vers la survie au cancer

La fin du traitement actif et le début de la phase de survie correspondent à une période de transition qui présente de nombreux défis pour la personne survivante au cancer, les soignants et le système de santé. La phase de survie au cancer est une phase distincte mais négligée du continuum de soins. Pour faciliter la transition de la fin du traitement actif vers la survie et optimiser la coordination des soins de suivi, la mise en place d’un plan de soins de suivi (PSS) est proposée. Le but de cette recherche est de développer, de mettre en place et d’évaluer si un plan de soins de suivi (PSS) permet de répondre aux besoins globaux, de diminuer la détresse émotionnelle et de favoriser les comportements d’autogestion de santé de femmes atteintes du cancer de l’endomètre (FACE) lors de la transition de la fin du traitement actif vers la survie au cancer. Elle comprend deux phases distinctes. La première phase visait d’abord le développement d’un plan de soins de suivi (PSS) pour des femmes atteintes du cancer de l’endomètre avec traitements adjuvants. La sélection du contenu du PSS a été faite à partir de la recension des écrits et des données recueillies lors d’entrevues individuelles avec 19 FACE, 24 professionnels de la santé travaillant avec cette clientèle et quatre gestionnaires de proximité en oncologie. Cette première phase avait également pour but la validation du contenu du PSS auprès de dix professionnels de la santé impliqués dans l’étude. La seconde phase consistait à évaluer la faisabilité, l’acceptabilité du PSS et à en pré-tester l’utilité à répondre aux besoins globaux, à diminuer la détresse émotionnelle (peur de la récidive) et à favoriser l’autogestion de santé auprès d’un groupe de 18 femmes atteintes du cancer de l’endomètre avec traitements adjuvants à la fin du traitement actif vers la survie. Sur le plan de la faisabilité, les résultats suggèrent que la mise en place du PSS comporte des défis en termes de temps, de ressources et de coordination pour l’infirmière pivot en oncologie (IPO). Concernant l’acceptabilité du PSS, les FACE le perçoivent comme un outil d’information utile qui favorise la communication avec le médecin de famille ou d’autres professionnels de la santé. Les IPO soutiennent sa valeur ajoutée à la fin du traitement et soulignent que la discussion du contenu du PSS fait ressortir des éléments de surveillance et de suivi essentiels à prendre en compte pour la phase de survie et permet de mettre l’emphase sur l’autogestion de sa santé. Pour les médecins de famille, le PSS est un outil d’information pour les survivantes qui favorise la réassurance, la communication et la continuité des soins entre professionnels de la santé. Enfin, pour ce qui est de l’utilité du PSS à répondre aux besoins globaux, les résultats suggèrent que l’ensemble des besoins sont plus satisfaits trois mois après la fin des traitements pour le groupe ayant reçu un PSS. Bien que la peur de récidive du cancer (PRC) s’améliore au suivi de trois mois pour le groupe exposé au PSS, 55% des FACE conservent un score cliniquement significatif de 13 à la sous-échelle de sévérité de peur de récidive à la fin du traitement et 42% au suivi de trois mois. Les comportements d’autogestion de santé s’améliorent entre la fin du traitement et le suivi de trois mois pour le groupe exposé un PSS. Considérant ces résultats, la démarche soutient la pertinence de mettre en place un PSS à la fin du traitement actif pour les FACE pour répondre à des besoins d’information, favoriser la communication et la continuité des soins avec les professionnels de la santé et les comportements d’autogestion de santé dans la phase de survie. Cependant, des contraintes de temps, de ressources et de coordination doivent être prises en compte pour sa mise en place dans le milieu clinique. Mots-clés : Transition, fin du traitement actif, besoins, survie au cancer, plan de soins de suivi.The end of active treatment and the beginning of survivorship correspond to a period of transition which presents many challenges for cancer survivors, caregivers and the health care system. The cancer survivorship phase (that follows primary treatment) is a distinct phase but overlooked in the continuum of care. To facilitate the transition from the end of active treatment to survivorship and optimize the coordination of follow-up care, the implementation of a survivorship care plan is proposed. The purpose of this research is to develop, implement and evaluate whether a survivorship care plan (SCP) meets global needs, reduce emotional distress (fear of cancer recurrence) and promote the empowerment of women with endometrial cancer during the transition from the end of active treatment to survivorship. The research consists of two distinct phases. The first phase was to develop a survivorship care plan (SCP) for women with endometrial cancer and adjuvant treatments. The content of the SCP was selected from the literature review and data collected during interviews with 19 women with endometrial cancer, 24 health professionals working with this population and four managers dedicated to oncology. This first phase included the validation of the SCP by ten health professionals involved in the study. The second phase was to evaluate the feasibility, the acceptability of the SCP and pre-test its use to meet global needs, reduce emotional distress (fear of recurrence) and promote empowerment for 18 women with endometrial cancer and adjuvant treatments at the end of the active treatment towards survivorship. In terms of feasibility, the results suggest that the implementation of the SCP has challenges in terms of time, resources and coordination for the oncology nurse navigators. Regarding the acceptability of the SCP, the women perceived it as a tool with useful information that facilitates communication with the family doctor or other health professionals. The nurse navigators support its value added at the end of treatment and acknowledge that the discussion involved with the SCP highlights essential elements of monitoring and follow-up to take into account in survivorship and allows the emphasis on health self-management. For family doctors, the SCP is a tool with information for survivors that promotes reassurance, communication and continuity of care between health professionals. Finally, with regard to the usefulness of the SCP to meet global needs, the results suggest that all the needs are more satisfied at three-month follow-up for the group receiving the SCP. Although the fear of cancer recurrence decreases at the three-month follow-up for the group with SCP, 55% of women maintained a clinically significant score of 13 on severity subscale of fear of cancer recurrence at the end of treatment and 42% at three-month follow-up. Health self-management behaviors (empowerment) improved between the end of treatment and the three-month follow-up for the group receiving a SCP. Considering these results, the approach supports the relevance of implementing a survivorship care plan at the end of active treatment for women with endometrial cancer to fulfill information needs, promote communication and continuity of care with health care professionals and promote health self-management behaviors in survivorship. However, constraints of time, resources and coordination must be taken into account for its implementation in the clinical community. Keywords: Transition, end of active treatment, needs, cancer survivorship, survivorship care plan

Endothelial Gata5 transcription factor regulates blood pressure

Despite its high prevalence and economic burden, the aetiology of human hypertension remains incompletely understood. Here we identify the transcription factor GATA5, as a new regulator of blood pressure (BP). GATA5 is expressed in microvascular endothelial cells and its genetic inactivation in mice (Gata5-null) leads to vascular endothelial dysfunction and hypertension. Endothelial-specific inactivation of Gata5 mimics the hypertensive phenotype of the Gata5-null mice, suggestive of an important role for GATA5 in endothelial homeostasis. Transcriptomic analysis of human microvascular endothelial cells with GATA5 knockdown reveals that GATA5 affects several genes and pathways critical for proper endothelial function, such as PKA and nitric oxide pathways. Consistent with a role in human hypertension, we report genetic association of variants at the GATA5 locus with hypertension traits in two large independent cohorts. Our results unveil an unsuspected link between GATA5 and a prominent human condition, and provide a new animal model for hypertension

A collaborative model to implement flexible, accessible and efficient oncogenetic services for hereditary breast and ovarian cancer : the C-MOnGene study

Medical genetic services are facing an unprecedented demand for counseling and testing for hereditary breast and ovarian cancer (HBOC) in a context of limited resources. To help resolve this issue, a collaborative oncogenetic model was recently developed and implemented at the CHU de Québec-Université Laval; Quebec; Canada. Here, we present the protocol of the C-MOnGene (Collaborative Model in OncoGenetics) study, funded to examine the context in which the model was implemented and document the lessons that can be learned to optimize the delivery of oncogenetic services. Within three years of implementation, the model allowed researchers to double the annual number of patients seen in genetic counseling. The average number of days between genetic counseling and disclosure of test results significantly decreased. Group counseling sessions improved participants' understanding of breast cancer risk and increased knowledge of breast cancer and genetics and a large majority of them reported to be overwhelmingly satisfied with the process. These quality and performance indicators suggest this oncogenetic model offers a flexible, patient-centered and efficient genetic counseling and testing for HBOC. By identifying the critical facilitating factors and barriers, our study will provide an evidence base for organizations interested in transitioning to an oncogenetic model integrated into oncology care; including teams that are not specialized but are trained in genetics

A united statement of the global chiropractic research community against the pseudoscientific claim that chiropractic care boosts immunity.

BACKGROUND: In the midst of the coronavirus pandemic, the International Chiropractors Association (ICA) posted reports claiming that chiropractic care can impact the immune system. These claims clash with recommendations from the World Health Organization and World Federation of Chiropractic. We discuss the scientific validity of the claims made in these ICA reports. MAIN BODY: We reviewed the two reports posted by the ICA on their website on March 20 and March 28, 2020. We explored the method used to develop the claim that chiropractic adjustments impact the immune system and discuss the scientific merit of that claim. We provide a response to the ICA reports and explain why this claim lacks scientific credibility and is dangerous to the public. More than 150 researchers from 11 countries reviewed and endorsed our response. CONCLUSION: In their reports, the ICA provided no valid clinical scientific evidence that chiropractic care can impact the immune system. We call on regulatory authorities and professional leaders to take robust political and regulatory action against those claiming that chiropractic adjustments have a clinical impact on the immune system

Mieux comprendre la fonction de soutien de l'infirmière pivot en oncologie

Les personnes atteintes de cancer ont un large éventail de besoins durant la trajectoire de la maladie. L'implantation du programme québécois de lutte contre le cancer a introduit le rôle de l'infirmière pivot en oncologie. Bien que déjà intégré aux équipes d'oncologie, le rôle demeure imprécis. La fonction de soutien exige notamment des compétences professionnelles et des ressources organisationnelles qui gagneraient à être précisées. L'objectif principal de cette étude est de décrire la fonction de soutien de l'IPO selon la perspective des personnes atteintes de cancer et l'IPO elle-même. Un total de cinq personnes atteintes de cancer et dix IPOs ont été recrutées Les personnes ont exprimé des besoins à tous les niveaux, notamment émotionnels (56 %) et informationnels (20 %). Les IPOs ont rapporté des interventions de soutien dans tous les domaines de besoins, notamment informationnels (44 %) et pratiques (35 %). De plus, les résultats suggèrent que l'évaluation des besoins est un pré requis à l'intervention de soutien adéquat de l'IPO. Le rôle de l'IPO est fondamental et sa fonction de soutien est complexe

Development and validation of an individualized survivorship care plan (ISCP) for women with endometrial cancer during the transition of the end of active treatment to the cancer survivorship

Many cancer survivors finish their treatment without knowing the associated health risks and few are prepared to handle their health needs in the survivorship phase. Moreover, practical guides for follow-up care are not available and survivors’ psychological and social needs often go unassessed. In this article, we propose the development and implementation of an individualized follow-up care plan (IFCP) after active treatment for women with endometrial cancers (WEC) to meet their needs for information and to facilitate the transition to the survivorship phase. Background: The after-treatment phase is a distinct phase that is still neglected in the oncological continuum of care. It is the transition between two phases in the care trajectory—treatment and survivorship—that gives rise to many challenges for survivors, care providers and the healthcare system alike. Research goal: Aiming to facilitate the transition between the end of active treatment and the cancer survivorship phases, we pursued two objectives: 1) Develop an individualized follow-up care plan (IFCP) based on both the literature and the perspective of WEC, healthcare professionals involved with the target clientele and oncology outreach managers, and 2) Have this IFCP validated by an interdisciplinary team. Methodology: For the first objective, WEC-related needs at the end of active treatment (immediate end, three months and six months), as well as the perceptions of health professionals and oncology outreach managers were gathered by interview and group discussion on the benefit of an IFCP, its content and desired format. A content analysis of the interview data was performed using the Miles and Huberman approach (2003). For the second objective, an iterative consultation process with health professionals allowed for validation by consensus. These two objectives are the first qualitative phase of a mixed-methods sequential exploratory design that will make the development of an IFCP possible. In the second phase, we conducted a feasibility study of the implementation of the IFCP during the end of active treatment transition to cancer survivorship transition. This will be the subject of a second article. Results: The interviews (n=47) revealed WECs’ lack of preparation for the transition from the end of active treatment to the cancer survivorship. The following needs were specified: information (80%), emotional support, particularly to overcome their fear of recurrence (75%), the management of physical symptoms (45%), and support for adapting to change (45%). The data gathered from healthcare professionals and outreach managers support the utility of an IFCP in meeting these needs. The iterative validation process by the interdisciplinary team made consensus on the format and content possible. The final version of the IFCP is seen as a tool for information and communication in the survivorship phase. Some obstacles to its transfer to clinical practice are reported. Conclusion: This study presents the entire process that led to the development of an IFCP that integrates both the needs of endometrial cancer survivors and the opinions of healthcare professionals and the oncology outreach managers organizing this care. Indications on how the IFCP could be implemented within this organization are also formulated

Mieux comprendre la fonction de soutien de l’infirmière pivot en oncologie (IPO) selon la perspective d’IPO et de personnes atteintes de cancer : seconde partie

Les personnes atteintes de cancer ont un large éventail de besoins durant la trajectoire de la maladie. Pour mieux y répondre, l’implantation du programme québécois de lutte contre le cancer (PQLC, 1998) a introduit le rôle de l’infirmière pivot en oncologie (IPO). Un premier article a présenté la nature des besoins de personnes atteintes de cancer et du soutien apporté par l’IPO. Ce second article a pour but de mieux comprendre la fonction de soutien de l’IPO selon les IPO ellesmêmes et de décrire de façon exploratoire les interventions de soutien réalisées auprès des personnes atteintes de cancer et de leurs proches tout au long de la trajectoire de soins. L’échantillon comprend dix IPO. Elles rapportent faire des interventions de soutien pour tous les types de besoins, notamment dans les domaines informationnel (44 %) et pratique, comme de la coordination de rendez-vous, d’examens d’intervenants ou de différents services (35 %). Les résultats suggèrent également que l’évaluation des besoins est un prérequis à l’intervention. Finalement, toutes les participantes ont soulevé l’importance de la relation d’aide et du lien de confiance pour préciser leur fonction de soutien. Ces résultats sont cohérents avec plusieurs écrits récents sur le rôle psychosocial de l’infirmière en oncologie

Assessment of the feasibility and acceptability, and pre-test of the utility of an individualized survivorship care plan (ISCP) for women with endometrial cancers during the transition of the end of active treatment to cancer survivorship

The transition from the end of active treatment to survivorship holds many challenges for women with endometrial cancer (WEC) and for the organization of health services. The feasibility and acceptability of implementing an individualized survivorship care plan (ISCP) at the end of treatment are documented as potential solutions. The utility of an ISCP on three indicators (SUNS, FCRI, and HeiQ) was pre-tested by comparing two groups of WEC (control and exposed to the ISCP). The WEC exposed to the ISCP had fewer needs, a lesser intensity of fear of cancer recurrence, and better health-related empowerment skills three months after the end of treatment, as compared to the control group. Obstacles of time, resources, and organization were raised. Background: The transition from the end of active treatment to cancer survivorship is a time of imbalance and turbulence for women with endometrial cancer (WEC). The transition to survivorship continues to be uncoordinated and the need for information about the side effects to watch for and the health risks is unmet. The implementation of an individualized survivorship care plan (ISCP) is suggested as an information and communication tool that could be a solution for facilitating the transition from the end of treatment to the beginning of survivorship. Research objective and method: To assess and document the feasibility and acceptability of implementing an ISCP, qualitative data were gathered from WEC, oncology nurse navigators (ONN), and family doctors. A pre-experimental research design with a non-equivalent control group, an end of treatment (T0), and a three-month follow-up (T1) allowed us to pre-test its utility according to three indicators: (1) overall needs (SUNS); (2) fear of cancer recurrence (FCRI); and (3) empowerment (HeiQ) according to exposure to ISCP (control versus exposed) and to the time of measurement in the transition period (T0 versus T1). Results: The sample was made up of 18 WEC for the group exposed to the ISCP and 13 WEC for the control group, 12 general practitioners, and two ONN. After ONN training, the ISCP completion time varied between 60 and 75 minutes, and the meeting for providing the ISCP lasted 45–60 minutes. The WEC supported the idea that meetings with the ONN and the ISCP were useful in meeting their needs for information and support. The family doctors supported its relevancy in favouring follow-up and better subsequent healthcare management, as well as in reassuring patients and avoiding a sense of abandonment at the end of treatment. Comparing the group exposed to the ISCP versus the control group, fewer reported needs can be observed: information: 35% versus 74%, p = .030; professional and financial: 6% versus 19%, p = .057; access and continuity: 9% versus 25%, p = .078; support: 18% versus 50%, p = .007, emotional: 13% versus 28%, p = .044). Moreover, at T1, empowerment according to the skill and technique acquisition sub-scale shows a higher trend (M = 75.00 (10.21) versus M = 64.06 (10.67), p = .097). The level of fear of recurrence remains above the clinically significant score of 13 for both groups at the two times of measurement. Discussion: The ISCP is an informational tool that seeks to facilitate care-related communication and coordination between specialized and primary care. It is intended to facilitate the transition from the end of treatment to survivorship and survivors’ commitment to health-related empowerment behaviours. The feasibility and utility of implementing an ISCP are supported if additional professional, organizational, and financial resources are specified and mobilized