Key stakeholders' views on the quality of care and services available to frail seniors in Canada.

BACKGROUND: Frail seniors often receive ineffective care, which does not meet their needs. It is still unclear how healthcare systems should be redesigned to be more sensitive to the needs and values of frail seniors and their caregivers. We thus aimed to describe key stakeholders' perspectives on the current healthcare and services available to frail seniors. METHODS: In this qualitative descriptive study, we conducted semi-structured interviews with a convenience sample of 42 frail seniors, caregivers, clinicians, or healthcare administrators/decision makers involved in frail senior care from five Canadian provinces. We explored participants' perspectives on the quality of care and services for frail seniors. We used an inductive/deductive thematic data analysis approach based on the Square-of-Care model, including emerging themes using the constant comparison method. RESULTS: We grouped participants' perspectives into strengths, weaknesses and opportunities for improvement, and then into nine themes: care processes, continuity of care, social frailty, access to healthcare and services, models of healthcare delivery, cost of care, healthcare staff management and professional development of healthcare providers, material resources and environmental design of healthcare facilities, and coordination of care. Our findings suggest redesigning assessment, communication with frail seniors and their caregivers, targeting care and services to the needs, and integrating care better across settings and in time. CONCLUSIONS: A systematic identification of frail older people is the first step to adapt healthcare systems to this population's needs. Participation of frail older people and their caregivers to decision making would also allow choosing care plans meeting their care goals. The integration of care and services across settings, over time, and with various providers, is also needed to meet frail senior needs.

Effect of the consumption of ß-lactoglobulin and epigallocatechin-3-gallate with or without calcium on glucose tolerance in C57BL/6 mice.

Interactions between ß-lactoglobulin (ß-lg) and epigallocatechin-3-gallate (EGCG) may modulate their health benefits. The objective of this study was therefore to investigate the synergistic effect of consuming ß-lg and EGCG complexes on glucose tolerance of C57BL/6 male mice given an oral glucose tolerance test (OGTT) and randomized to one of the following treatments administered prior to the OGTT: 1) simulated milk ultrafiltrate (SMUF(-)), 2) SMUF(-) + EGCG, 3) SMUF(-) + ß-lg, 4) SMUF(-) + EGCG + ß-lg, 5) SMUF + calcium (SMUF(+)) and 6) SMUF(+) + EGCG + ß-lg. We found no significant between-group difference in postprandial glucose response. However, when mice were separated in those who received ß-lg from those who did not, we found that the latter displayed significantly higher postprandial glucose concentrations. Our results support the beneficial impact of ß-lg on glycemic control and suggest that concomitant EGCG or calcium consumption does not improve this effect.

Methods used to account for caregivers' sex and gender within studies examining the financial burden of caregivers of children and adolescents : Results from a scoping review.

Background: Interest in the financial burden of informal caregivers has been growing. Unfortunately, it remains unclear which method(s) should be used when quantifying this burden. Purpose: We conducted a scoping review aimed at identifying which methods have been used to conduct such work and quantified their performance. We were also interested in examining how sex and gender considerations were considered within selected studies. Data Sources: Using a standardized approach, we identified studies published between 2012 and 2022 that aimed to document the financial burden of caregivers to child and adolescent patients. Our search strategy was applied to the MEDLINE, Embase, CINHAL, and Academic Search Premier databases. Study Selection: Manuscript selection was performed by pairs of reviewers. Data Extraction: Data extraction was performed by one reviewer with a second reviewer performing quality control. Results were reported using a narrative approach. Data Synthesis: We identified 9801 unique citations, of which 200 were included in our review. Selected studies covered various disease area (eg, infection/parasitic diseases [n = 31, 16%]) and included quantitative (n = 180, 90%), qualitative (n = 4, 2%) and mixed study designs (n = 16, 8%). Most studies (n = 182, 91%) used questionnaires/surveys, either alone or in combination with other methods, to assess caregivers' financial burden. Less than half (n = 93, 47%) of studies reported on caregivers' sex and none reported on their gender. Conclusion: We conducted an unrestricted review of published studies examining caregiver's financial burden which allowed us to identify general methodological trends observed in this literature. We believe this work may help improve future studies focusing on this important issue.

Correlates of reactive hyperemic index in men and postmenopausal women.

The aim of the present study was to investigate the differences in digital reactive hyperemic index (RHI) in men and postmenopausal women. We investigated the differences in and correlates of RHI, measured by peripheral artery tonometry (PAT), in a group of 82 men (mean age ± SD: 55.6 ± 8.2 years; body mass index: 29.0 ± 4.2 kg/m(2)) and 125 postmenopausal women (58.9 ± 5.2 years; 27.7 ± 4.1 kg/m(2)). We also examined fRHI values (natural log of the PAT ratio of the 90-120 seconds post-occlusion interval) and augmentation index (AIx) as a measure of arterial stiffness. We found that RHI, fRHI and AIx were significantly lower in men compared to postmenopausal women (p<0.0001). We also found that fRHI values were significantly lower in individuals with (MetS+) versus without (MetS-) the metabolic syndrome (MetS). Endothelial inflammation was present in MetS+ subjects as indicated by increased plasma soluble intercellular adhesion molecule-1 (sICAM-1) (p<0.001) and E-selectin (p=0.0519) concentrations compared to MetS- individuals. No significant difference was found in RHI or AIx between MetS+ versus MetS- individuals. In summary, our study reveals that men have an impairment of endothelial function, assessed by digital PAT, compared to postmenopausal women. Furthermore, we show that the presence of the MetS is characterized by endothelial dysfunction, as suggested by lower fRHI, as well as by endothelial inflammation, which likely contributes to the increased cardiovascular disease risk associated with the MetS. ClinicalTrials.gov Identifier: NCT01085019.

Strategies to engage family physicians in primary care research: A systematic review.

RATIONALE: Moving towards high quality primary health care, involving family physicians in primary care research becomes an essential prerequisite to ensures a better adoption and routinization of patient-centred, evidence-based practices. AIM: To assess the effectiveness of strategies to engage family physicians in primary care research. METHODS: We systematically reviewed evidence for strategies used to engage family physicians in primary care research. We included any study design that reported at least one quantitative outcome. Searches were carried out on MEDLINE, Embase, PsycINFO and Web of Science. Pairs of reviewers independently screened for publications in two stages using standardized forms. We performed data analysis through a narrative synthesis approach, using the Reasoned-action approach as framework. RESULTS: A total of 4859 deduped records were identified of which 41 studies met the eligibility criteria and were included for analysis. The majority of studies (n = 35) investigated family physician's participation in a research project. They aimed to influence family physicians' intention (n = 7) or their ability (n = 3) to participate in a research project. Three types of strategies (compensation/incentive, recruitment by a peer and support from a research network or an academic institution) demonstrated a significant increase in participation rate. Methodological quality of the studies evaluating these strategies was relatively low. Few studies (n = 6) targeted research capacity-building programmes with no significant impact noted. CONCLUSION: Numerous strategies have been used to engage family physicians in primary care research, but few studies evaluated their effectiveness in a rigorous way. REGISTRATION: The protocol of this review was registered with the SPOR Evidence Alliance and on the PROSPERO platform (registration number: CRD42020189322).

Global prevalence of antidepressant drug utilization in the community: protocol for a systematic review.

INTRODUCTION: Antidepressant drugs are the most frequently prescribed medication for mental disorders. They are also used off-label and for non-psychiatric indications. Prescriptions of antidepressants have increased in the last decades, but no systematic review exists on the extent of their use in the community. METHODS AND ANALYSIS: We will conduct a systematic review to estimate the prevalence of antidepressant use in the community. We will search for studies published from 1 January 2010 in the Embase and MEDLINE databases using a combination of controlled vocabulary and keywords adjusted for each database without any language restriction. The main inclusion criterion is the presence of prevalence data of antidepressant utilization. Thus, we will include all studies with a descriptive observational design reporting the prevalence of antidepressant use in the community. Study selection (by title/abstract and full-text screening) and data extraction for included studies will be independently conducted by pairs of reviewers. We will then synthesize the data on the prevalence of antidepressant use in individuals living in the community. If possible, we will perform a meta-analysis to generate prevalence-pooled estimates. If the data allows it, we will conduct subgroup analyses by antidepressant class, age, sex, country and other sociodemographic categories. We will evaluate the risk of bias for each included study through a quality assessment using the Joanna Briggs Institute Critical Appraisal tool: Checklist for Studies Reporting Prevalence Data. DistillerSR software will be used for the management of this review. ETHICS AND DISSEMINATION: Ethical approval is not required for this review as it will not directly involve human or animal subjects. The findings of our systematic review will be disseminated through publications in peer-reviewed journals, the Qualaxia Network (https://qualaxia.org), presentations at international conferences on mental health and pharmacoepidemiology, as well as general public events. PROSPERO REGISTRATION NUMBER: CRD42021247423.

Family Medicine Supervisors' Preferences for Improving Their Teaching Skills in Senior Care.

BACKGROUND AND OBJECTIVES: Many clinical supervisors in family medicine feel ill-equipped to teach senior care to their family medicine residents (trainees). We therefore sought to explore their preferred learning strategies for improving their clinical and teaching skills with regard to senior care. METHODS: In this qualitative study, we conducted focus groups and interviews with supervisors from four family medicine clinics, to explore their preferred educational strategies. We selected four clinics using a maximum-variation strategy, based on a survey assessing continuing professional development (CPD) needs. The qualitative thematic analysis followed an inductive/deductive approach based on McGuire's attributes of persuasive communication. RESULTS: The four focus groups and nine interviews with 53 supervisors (37 physicians, 9 nurses, 4 psychologists, 1 social worker, 1 nutritionist, 1 sexologist) revealed that supervisors preferred being trained by experienced trainers specialized in senior care, from various professional backgrounds, and knowledgeable about local community resources. They valued practical training the most, such as clinical case discussions based on real cases, clinical tools, and mentoring. The findings also suggest that training in senior care should be adapted to the supervisors' experience, profession, workload, and scope of intervention. Supervisors valued repeated CPD with longitudinal follow-up and easy access to trainers and to up-to-date training content. CONCLUSIONS: The findings of this project will allow those who design CPD activities to adapt such activities to the preferences of supervisors, so as to improve their clinical and teaching skills in senior care. This, in turn, may help supervisors to embody an appealing professional role model for learners.

What Do Clinical Supervisors Require to Teach Residents in Family Medicine How to Care for Seniors?

We assessed clinicians' continuing professional development (CPD) needs at family practice teaching clinics in the province of Quebec. Our mixed methodology design comprised an environmental scan of training programs at four family medicine departments, an expert panel to determine priority clinical situations for senior care, a supervisors survey to assess their perceived CPD needs, and interviews to help understand the rationale behind their needs. From the environmental scan, the expert panel selected 13 priority situations. Key needs expressed by the 352 survey respondents (36% response rate) included behavioral and psychological symptoms of dementia, polypharmacy, depression, and cognitive disorders. Supervisors explained that these situations were sometimes complex to diagnose and manage because of psychosocial aspects, challenges of communicating with patients and families, and coordination of interprofessional teams. Supervisors also reported more CPD needs in long-term and home care, given the presence of caregivers and complexity of senior care in these settings.