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The importance of the precautionary principle in public health was highlighted in France after the HIV contamination of blood products used for transfusion. However, the definition of this principle, its objectives, the way in which it should be applied, and its consequences had not been considered previously. The question as to whether the application of the precautionary principle is appropriate remains unanswered. The aim of this study was to analyze the interpretations of the application of the precautionary principle to determine its consequences in terms of risk management and patient rights. This was accomplished by interviewing persons involved in transfusion medicine. We conducted 33 interviews and describe the issues enunciated for and against the application of the precautionary principle. The precautionary principle concept was confusing to the respondents. A major issue emerging from the interviews was that the precautionary principle was perceived more as a means of protecting the decision maker than as a means of protecting the patient. Taken to its extreme, the use of the precautionary principle could prejudice sound medical decision making. However, it was felt that it also can lead to the introduction of measures that update and gradually reduce risks associated with transfusion. Copyright © 2005 by Elsevier Inc. [ABSTRACT FROM AUTHOR]

Some biological properties of a highly-purified non-cytotoxic spleen-derived immunosuppressive peptide (SDIP) have been investigated. SDIP was shown to inhibit the primary anti-sheep red blood cell (SRBC) response at the last step of differentiation of the lymphocyte. In the present study we demonstrated that this response seemed to be T- and adherent spleen-cell dependent as no inhibition was noticed either in the response to TNP-LPS, a T-independent antigen, or in the response to SRBC in adherent spleen cell-depleted cultures. SDIP activity did not occur through an inhibition of sptenocytes DNA synthesis since [3H]-thymidine ([3H]-TdR) incorporation was not modified in mitogen or allogenic stimulated cultures. Conversely, SDIP could act through a stimulation of a T-cell subset as a low specific increase of [3H]-TdR was noticed in cultured thymocytes. [ABSTRACT FROM AUTHOR]

A spleen-derived immunosuppressive peptide (SDIP) has been purified to homogeneity. Its physicochemical properties (electrophoretic mobility, u.v. spectra, absence of dansyl derivative) and its enzymatic susceptibilities (proteolytic enzymes, RNase, and DNase) were similar to those of the thymic hormone 'FTS'. SDIP and FTS were eluted with identical retention times in high performance liquid chromatography analysis in three different systems. When tested in sheep cell rosettes, and in the FTS radioimmunoassay in J.F. Bach's laboratory, SDIP presented an activity similar to FTS. In order to compare the thymic hormone to SDIP the biological activity of FTS was determined in in vivo and in in vitro humoral immunity reactions to a T- dependent antigen. As SDIP, FTS inhibited in vivo and in vitro the 19S-bearing cell formation during the last step of the differentiation of the lymphocytes, in the same range of concentration. The two factors appeared to stimulate the incorporation of [³H]-thymidine into the DNA of short-term cultures of thymocytes. The similarity of biological properties of SDIP and FTS together with the similarity observed in the physico-chemical and biochemical properties led to the conclusion that bovine spleen contains a factor similar to FTS. [ABSTRACT FROM AUTHOR]

Background: Today, women 50 years of age are offered three types of cancer screening in France. However, participation is not optimal. The aim was to describe (1) participation in organised breast cancer screening (OS) of women aged 56 years old, and the influence of this participation on colorectal and cervical cancer screening, (2) the reasons for non-participation in breast cancer OS, and (3) the reasons for screening before age 50., Methods: A questionnaire was sent to 56-year-old women in four French departments to identify their participation behaviour in three breast cancer OS invitations and their reasons for non-participation. Three groups were determined according to the number of participations in breast cancer OS (3, 1-2 and 0). We described the quantitative responses and grouped the qualitative responses thematically., Results: A total of 4634 women responded to the questionnaire. Seventy-six percent had undergone all three breast cancer OS, 16% irregular and 7% non-participant. Among women who irregularly perform breast cancer OS, 50.5% also irregularly perform colorectal cancer OS. Women who participated in all three invitations for the breast cancer OS performed more smear tests than women in the other groups. Many of the irregular participants or non-participants underwent opportunistic screening, often initiated before the age of 50. The reasons for non-participation in breast cancer OS were mainly medical or participation in opportunistic screening., Conclusion: There is no fundamental opposition to participation in breast cancer screening. However, it remains of the utmost importance that women should be better informed about OS and its benefits., (Copyright © 2023 Wolters Kluwer Health, Inc. All rights reserved.)

Background: This article looks at the behaviour of women facing different cancer screening options available to them from the age of 50 onward. The study was conducted in 2019 in four departments of the French territory with the objective of identifying the factors that influence acceptance of a population-based screening proposal., Methods: A questionnaire was sent to women who had received three invitations to organised screenings (OS) for both breast and colorectal cancer. The categories of participants in both OS were designed from data from the regional cancer screening coordination centres in each department. Participation in opportunistic cervical cancer screening was evaluated as self-reported data., Results: 4,634 questionnaires were returned out of the 17,194 sent, giving a global return rate of 27%. The highest rate of return (73.5%) was obtained from women who had participated at least once in both breast and colorectal cancer OS. An intermediate rate was obtained from women participating in breast cancer OS only (18.7%). Poor levels of return came from women who had participated in colorectal cancer OS only (3.6%) and from non-participants (4.1%). Our results suggest that women with lower educational levels tend to be the most regular attendants at OS (50.3%), compared to highly educated women (39.7%). 11.8% of women were overdue in their opportunistic cervical cancer screening. This percentage rose to 35.4% in the category of non-participants. In addition, women's comments provide a better understanding of the reasons for irregular attendance and non-participation., Conclusion: Overall, similar behaviours towards screening were observed in the four departments. Our analysis suggests that participation in one cancer OS increases the likelihood of participating in others. This adhesion could be an interesting lever for raising women's awareness of other cancer screenings., (© 2023. The Author(s).)

People with cancer often experience psychological distress and in addition, the practice of oncology is one of the most stressful areas of medicine for health professionals. Mindfulness meditation has been used to alleviate stress-related symptoms. We therefore ran a pilot study to assess the feasibility of a mindfulness intervention involving cancer patients, health professionals, and third persons together, as part of a comprehensive project aiming to evaluate the added value of 'meditating together'. Following on from our quantitative analyses of the project, we investigated its qualitative aspects through focus groups to explore the perceptions of participants regarding their experience. Focus groups conducted in 7 patients, 7 health professionals, and 8 third persons after the intervention showed that 'meditating together' was generally appreciated, particularly by patients, who found it motivating and a way to relieve their feelings of loneliness in the face of illness. All participants reported better stress management. They also shared benefits and difficulties concerning the practice of meditation and the programme's modalities. In addition, they all stated that the programme should be lasting. The opinion of the patients (our target population) will be decisive in building an optimized programme that will suit them the best. In conclusion, the protocol and the qualitative findings of the present study validate the rationale for conducting a fully powered randomized trial to demonstrate the potential added value of shared meditation and how it improves well-being by promoting bridge-building between cancer patients, health professionals and others. Trial Registration : ClinicalTrials.gov. NCT04410185. Registered on June 1, 2020.

Objective: In France, termination of pregnancy (TOP) for medical reasons is legal, regardless of the term, after authorisation by a Multidisciplinary Centre for Prenatal Diagnosis (MCPD). This study analyses the elements supporting the TOP decision-making process faced with a foetal pathology., Study Design: Medical records of one MCPD were analysed for the period 2013 and 2014 and semi-structured interviews with MCPD members were conducted., Results: Out of 265 files concerning foetal indications, all but one resulted in a decision for TOP. The main indications in number for TOP were malformations and chromosomal abnormalities. For indications such as trisomy 21, authorisations are generally given without discussion. Our results underline the importance that professionals attach to the collegiality of decisions, particularly in situations of uncertainty., Conclusion: This study provides information about the activity of MCPDs within the field of prenatal diagnosis and shows the importance of these structures in supporting women and couples whilst respecting their autonomy. At present, the role of the MCPD is in the process of evolving and could become an information and advisory board for women, based on collegial expertise to guide their decision-making., Competing Interests: Declaration of Competing Interest The authors have no conflict of interest to declare., (Copyright © 2021 Elsevier Masson SAS. All rights reserved.)

Cancer screening has been among the priorities of the French Cancer Plans since 2003. However, participation in screening programs remains below expectations. The predominance of the value of autonomy in today's society may compromise the legitimacy of a public health action if it does not gain the adhesion of individuals. The Group of Reflection on the Ethics of Screening (GRED) set up by the French National Cancer Institute has brought together experts from different disciplines around this issue. The aim of the present article is to summarize the work of the group, which successively focused on breast and colorectal cancer screening programs, followed by reflection on the implementation of organized cervical cancer screening. Information and health education appear to be key levers to enable individuals to understand the collective interest of public health policies and thus to be able to adhere to the proposed actions in an informed manner. This should be made possible by providing complete and high quality information, addressing the limits of each screening including benefits and risks. Valuing the collective dimension of public health, which calls for solidarity, must make it possible to raise awareness of the proper use of public services.

The evaluation of the risk-benefit balance in public health is an ethical commitment, based on the imperative of not harming people. Screening is a probabilistic approach, which, in order to serve the needs of a few, involves the largest number to share the potential harmful effects. Improvement of scientific knowledge and opening of the societal debate modified the relation between collective and individual stakes over time. This article traces the evolution of the discourse surrounding cancer screening, particularly following the controversy surrounding breast cancer screening. Within the framework of a health policy, screening leads in the first place to a collective benefit and second, to an individual benefit. It describes how, within the French context, the debate has induced a complete re-examination of the modalities of information and consent leading to a shift from the promotion of screening to more balanced information on benefits and risks, so that people can decide whether to participate in a more informed way., (Copyright © 2018 Société Française du Cancer. Published by Elsevier Masson SAS. All rights reserved.)

International studies have shown a significant reduction in colorectal cancer (CRC) mortality following the implementation of organized screening programs, given a sufficient participation rate and adequate follow-up. The French national CRC screening program has been generalized since 2008 and targets 18 million men and women aged 50-74 years. Despite broad recommendations, the participation rate remains low (29.8%), questioning the efficiency of the program. A panel of experts was appointed by the French National Cancer Institute to critically examine the place of autonomy and efficiency in CRC screening and propose recommendations. In this paper, we explore the ethical significance of a public health intervention that falls short of its objectives owing to low take-up by the population targeted. First, we analyze the reasons for the low CRC screening participation. Second, we examine the models that can be proposed for public health actions, reconciling respect for the individual and the collective good. Our expert panel explored possible ways to enhance take-up of CRC screening within the bounds of individual autonomy, adapting awareness campaigns, and new educational approaches that take into account knowledge and analysis of sociocultural hurdles. Although public health actions must be universal, target actions should nonetheless be developed for nonparticipating population subgroups.

Ethical considerations in the evolution of organised cancer screening programs Since 2009, the French National Cancer Institute has set up a working group on the ethics of screening programs for breast, colon and cervical cancer. Collective and individual interest, equity and respect for autonomy are the values addressed in the respective reports. Ethical analysis has highlighted issues that are specific to each programme: the importance of the information provided by health professionals in a context of uncertainty for breast cancer screening; health professionals as a relay of information, access to test and support in the colorectal cancer screening process and, for cervical cancer screening, the implementation of an organisation adapted to women populations concerned. A public health policy whose efficiency depends on the public's adhesion of screening proposals must respect a fundamental ethical principle, namely the assessment of the benefit/risk balance., Competing Interests: Les auteurs déclarent n’avoir aucun lien d’intérêts.

Background: The French national cancer institute (INCa) conducted a series of studies to assist decision-making in view of the implementation of organised cervical cancer screening that will be launched in 2018. The programme will concern all women aged 25-65 and targeted interventions will be developed for underscreened populations. This is an evolution from an equality-based approach to a step-by-step strategy of equity aiming to tackle health cancer inequalities that are avoidable and represents unfair differences. Here we present the work of the expert-group in ethics drafted by INCa to review the ethical issues prior to the programme implementation., Discussion: We discuss the value of such a strategy and presents reflections with regard to issues of stigmatization, respect for individual freedom and autonomy. Indeed, the balance has to be found between the search for beneficence and the potential occurrence of perverse effects, which should be considered with particular attention., Conclusion: Moving toward an equity-oriented policy under a strategy of proportionate universalism faces a number of challenges, thus an overview of ethics and social sciences must be an integral part of the process.

Since November 2017, the digital pill, which makes it possible to know whether a patient has achieved compliance or not with the treatment has become a reality. This drug can benefit the patients by helping them to better follow their treatment and avoid misuse. However, even though the use of this device requests patient consent, major questions arise regarding the respect for privacy and freedom of action. Evidently, the correct use of drugs is both a public health and economic issue, but through this digital tool, the temptation could be to implement measures to control citizens, in particular regarding the use of treatments that affect health expenditure. A too prescriptive conception of monitoring algorithms could alter the care relationship, denying the part of adaptation that a patient can legitimately claim in taking his treatment. The digital pill could be a helpful tool but it is necessary to evaluate its fair place in terms of respect for the person and adequacy with its liberties., (© 2018 médecine/sciences – Inserm.)

Background: The research program CARPEM (cancer research and personalized medicine) brings together the expertise of researchers and hospital-based oncologists to develop translational research in the context of personalized or "precision" medicine for cancer. There is recognition that patient involvement can help to take into account their needs and priorities in the development of this emerging practice but there is currently no consensus about how this can be achieved. In this study, we developed an empirical ethical research action aiming to improve patient representatives' involvement in the development of the translational research program together with health professionals. The aim is to promote common understanding and sharing of knowledge between all parties and to establish a long-term partnership integrating patient's expectations., Methods: Two distinct committees were settled in CARPEM: an "Expert Committee", gathering healthcare and research professionals, and a "Patient Committee", gathering patients and patient representatives. A multidisciplinary team trained in medical ethics research ensured communication between the two committees as well as analysis of discussions, minutes and outputs from all stakeholders., Results: The results highlight the efficiency of the transfer of knowledge between interested parties. Patient representatives and professionals were able to identify new ethical challenges and co-elaborate new procedures to gather information and consent forms for adapting to practices and recommendations developed during the process. Moreover, included patient representatives became full partners and participated in the transfer of knowledge to the public via conferences and publications., Conclusions: Empirical ethical research based on a patient-centered approach could help in establishing a fair model for coordination and support actions during cancer research, striking a balance between the regulatory framework, researcher needs and patient expectations. Our approach addresses the concept of translational ethics as a way to handle the main remaining gap between combining care and research activities in the medical pathway and the existing framework.

The purpose of this study was to explore patient and family views on the sharing of their medical data in the context of compiling a European leukodystrophies database. A survey questionnaire was delivered with help from referral centers and the European Leukodystrophies Association, and the questionnaires returned were both quantitatively and qualitatively analyzed. This study found that patients/families were strongly in favor of participating. Patients/families hold great hope and trust in the development of this type of research. They have a strong need for information and transparency on database governance, the conditions framing access to data, all research conducted, partnerships with the pharmaceutical industry, and they also need access to results. Our findings bring ethics-driven arguments for a process combining initial broad consent with ongoing information. On both, we propose key item-deliverables to database participants.

Background: The EU LeukoTreat program aims to connect, enlarge and improve existing national databases for leukodystrophies (LDs) and other genetic diseases affecting the white matter of the brain. Ethical issues have been placed high on the agenda by pairing the participating LD expert research teams with experts in medical ethics and LD patient families and associations. The overarching goal is to apply core ethics principles to specific project needs and ensure patient rights and protection in research addressing the context of these rare diseases., Aim: This paper looks at how ethical issues were identified and handled at project management level when setting up an ethics committee., Methods: Through a work performed as a co-construction between health professionals, ethics experts, and patient representatives, we expose the major ethical issues identified., Results: The committee acts as the forum for tackling specific issues tied to data sharing and patient participation: the thin line between care and research, the need for a charter establishing the commitments binding health professionals and the information items to be delivered. Ongoing feedback on the database, including delivering global results in a broad-audience format, emerged as a key recommendation. Information should be available to all patients in the partner countries developing the database and should be scaled to different patient profiles., Conclusion: This work led to a number of recommendations for ensuring transparency and optimizing the partnership between scientists and patients., (Copyright © 2014 European Paediatric Neurology Society. Published by Elsevier Ltd. All rights reserved.)

Background: Breast cancer is a major public health challenge. Organized mammography screening (OS) is considered one way to reduce breast cancer mortality. EU recommendations prone mass deployment of OS, and back in 2004, France introduced a national OS programme for women aged 50-74 years. However, in 2012, participation rate was still just 52.7%, well short of the targeted 70% objective. In an effort to re-address the (in) efficiency of the programme, the French National Cancer Institute has drafted an expert-group review of the ethical issues surrounding breast cancer mammography screening., Discussion: Prompted by emerging debate over the efficiency of the screening scheme and its allied public information provision, we keynote the experts' report based on analysis of epidemiological data and participation rate from the public health authorities. The low coverage of the OS scheme may be partly explained by the fact that a significant number of women undergo mammography outside OS and thus outside OS criteria. These findings call for further thinking on (i) the ethical principles of beneficence and non-malfeasance underpinning this public health initiative, (ii) the reasons behind women's and professionals' behavior, and (iii) the need to analyze how information provision to women and the doctor-patient relationship need to evolve in response to scientific controversy over the risks and benefits of conducting mammographic screening., Summary: This work calls for a reappraisal of the provision of screening programme information. We advocate a move to integrate the points sparking debate over the efficiency of the screening scheme to guarantee full transparency. The perspective is to strengthen the respect for autonomy allowing women to make an informed choice in their decision on whether or not to participate.

Background: Based on international and national recommendations, organized breast cancer screening in France raises questions of medical ethics built around the key concepts of individual autonomy and public health policy. Because of the evolving knowledge, professionals and institutions involved in the program must review the ethical values associated with this medical practice., Methods: The ethical aspects of organized breast cancer screening were studied. In response to newly acquired knowledge highlighted by a review of texts governing this practice in France, proposals for changes resulting from reflections of a working group coordinated by the National Cancer Institute are presented., Results: Ethical issues raised by screening must find expression in the general principles of the program's organization: acceptability of screening, efficiency, adverse effects, equity of access, free care…, but also at different stages of the procedure: information delivery, first and second invitations, refusal of further diagnostic investigation…, Conclusion: A better match between breast cancer screening and recently developed knowledge requires optimal information delivery to women targeted by the program as well as a stronger role for the referring healthcare professional., (Copyright © 2014 Elsevier Masson SAS. All rights reserved.)

During the acute phase of a severe burn, surgery is an emergency. In this situation, human skin allografts constitute an effective temporary skin substitute. However, information about the use of human tissue can not be given to the patients because most of the allografted patients are unconscious due to their injury. This study explored the restitution of information on skin donation to patients who have been skin allografted and who have survived their injury. A qualitative study was conducted due to the limited number of patients in ability to be interviewed according to our medical and psychological criteria. 12 patients who had been treated between 2002 and 2008 were interviewed. Our results show that 10 of them ignored that they had received skin allografts. One of the two patients who knew that they had received allografts knew that skin had been harvested from deceased donor. All patients expressed that there is no information that should not be delivered. They also expressed their relief to have had the opportunity to discuss their case and at being informed during their interview. Their own experience impacted their view in favor of organ and tissue donation.

Context: The setting of multidisciplinary meeting (MDM) by the French Cancer Plan has introduced new decisional elements in the patient-physician relationship in oncology., Methods: To assess the potential impact of MDM on this relationship, a study was conducted at the Tours Hospital: 145 questionnaires were collected from patients whose files have been discussed in MDM, 40 questionnaires were collected from physicians attending these meetings and an analysis of 324 files was performed., Results: Patients recognize the decisional process of MDM as reassuring for 80% of them. However, a majority (73%) expressed that the most important for them is the relationship with the referring physician, almost all (96%) having a total or great confidence in him. The results emphasize that trust appears to be related to the quality of communication, open dialogue and the competence of the doctor in particular in the choice of treatment. A review of files shows that in 91% of cases, the opinion of the RCP is applied and that, in 69% of cases, the referring doctor delivers the information to the patient after MDM. From the physicians' perspective, 33/40 report that the MDM do not alter their relationship with the patient. We note that 35/40 express that the consultation after MDM facilitates the presentation of the decision and 37/40 that the decision is always or often applied in accordance with the opinion of the MDM., Conclusion: MDM appears in most cases in this study not to modify the patient-physician relationship. Due to the patient confidence into the referring physician, the role of this one is essential in integrating the decisional multidisciplinary opinion of MDM and it is important to ensure from his/her disengagement in the decisional process., (Copyright © 2011 Elsevier Masson SAS. All rights reserved.)