Increasing access to fertility preservation for women with breast cancer: protocol for a stepped-wedge cluster randomized trial in France.

BACKGROUND: With the increase in the number of long-term survivors, interest is shifting from cancer survival to life and quality of life after cancer. These include consequences of long-term side effects of treatment, such as gonadotoxicity. Fertility preservation is becoming increasingly important in cancer management. International recommendations agree on the need to inform patients prior to treatments about the risk of fertility impairment and refer them to specialized centers to discuss fertility preservation. However, the literature reveals suboptimal access to fertility preservation on an international scale, and particularly in France, making information for patients and oncologists a potential lever for action. Our overall goal is to improve access to fertility preservation consultations for women with breast cancer through the development and evaluation of a combined intervention targeting the access and diffusion of information for these patients and brief training for oncologists. METHODS: Firstly, we will improve existing information tools and create brief training content for oncologists using a qualitative, iterative, user-centred and participatory approach (objective 1). We will then use these tools in a combined intervention to conduct a stepped-wedge cluster randomized trial (objective 2) including 750 women aged 18 to 40 newly treated with chemotherapy for breast cancer at one of the 6 participating centers. As the primary outcome of the trial will be the access to fertility preservation counselling before and after using the combined intervention (brochures and brief training for oncologists), we will compare the rate of fertility preservation consultations between the usual care and intervention phases using linear regression models. Finally, we will analyse our approach using a context-sensitive implementation analysis and provide key elements for transferability to other contexts in France (objective 3). DISCUSSION: We expect to observe an increase in access to fertility preservation consultations as a result of the combined intervention. Particular attention will be paid to the effect of this intervention on socially disadvantaged women, who are known to be at greater risk of inappropriate treatment. The user-centred design principles and participatory approaches used to optimize the acceptability, usability and feasibility of the combined intervention will likely enhance its impact, diffusion and sustainability. TRIAL REGISTRATION: Registry: ClinicalTrials.gov. TRIAL REGISTRATION NUMBER: NCT05989776. Date of registration: 7th September 2023. URL: https://classic. CLINICALTRIALS: gov/ct2/show/NCT05989776 . PROTOCOL VERSION: Manuscript based on study protocol version 2.0, 21st may 2023.

Medicated or not medicated hypnotic substance use: strategies in sleep disorders among patients of community pharmacy.

The principal outcome was to identify which hypnotics substances, medicated (benzodiazepines, antihistamine, antidepressant…) or not medicated (herbal medicine, homeopathy, melatonin…), were consumed by community pharmacy patients who reported taking something for sleep disorder, and which factors can influence the consumption of medicated substance rather than nonmedicated substance. Data were collected via a network of 73 partner pharmacies around Nantes, France. Patients who reported taking a substance to sleep completed a questionnaire that collected data relative to the different substances consumed by that person for sleep, and the desired effect. Substances were classified in Hypnotic Drug Substances and nonmedicated hypnotic substances. A logistical regression was done in order to highlight the factors associated with the consumption of Hypnotic Drug Substance rather than nonmedicated hypnotic substances. Six hundred and forty-seven patients were included, with an average age of 58 years and 74% female. The principal strategy employed to combat sleep disorder was the consumption of Hypnotic Drug Substance (54%), followed by herbal medicine (32%) and homeopathy (19%). The factors positively associated with the consumption of a Hypnotic Drug Substance are age, living alone, being out of work, or in the process of looking for a job and being a parent. In our survey, the use of Hypnotic Drug Substance to help patients with sleep is far from systematic. On the other hand, among patients who consume HDS, misuse is still significant, particularly in terms of the duration of consumption.