Recommendations for Canada's National Action Plan to End Gender-Based Violence: perspectives from leaders, service providers and survivors in Canada's largest city during the COVID-19 pandemic

INTRODUCTION

The Canadian government has committed to a national action plan (NAP) to address violence against women (VAW). However, a formalized plan for implementation has not been published. Building on existing recommendations and consultations, we conducted the first formal and peer-reviewed qualitative analysis of the perspectives of leaders, service providers and survivors on what should be considered in Canada's NAP on VAW.

METHODS

We applied thematic analysis to qualitative data from 18 staff working on VAW services (11 direct support, 7 in leadership roles) and 10 VAW survivor participants of a community-based study on VAW programming during the COVID-19 pandemic in the Greater Toronto Area (Ontario, Canada).

RESULTS

We generated 12 recommendations for Canada's NAP on VAW, which we organized into four thematic areas: (1) invest into VAW services and crisis supports (e.g. strengthen referral mechanisms to VAW programming); (2) enhance structural supports (e.g. invest in the full housing continuum for VAW survivors); (3) develop coordinated systems (e.g. strengthen collaboration between health and VAW systems); and (4) implement and evaluate primary prevention strategies (e.g. conduct a gender-based and intersectional analysis of existing social and public policies).

CONCLUSION

In this study, we developed, prioritized and nuanced recommendations for Canada's proposed NAP on VAW based on a rigorous analysis of the perspectives of VAW survivors and staff in Canada's largest city during the COVID-19 pandemic. An effective NAP will require investment in direct support organizations; equitable housing and other structural supports; strategic coordination of health, justice and social care systems; and primary prevention strategies, including gender transformative policy reform.

Transcriptional repression of PTEN in neural cells using CRISPR/dCas9 epigenetic editing

After damage to the adult mammalian central nervous system (CNS), surviving neurons have limited capacity to regenerate and restore functional connectivity. Conditional genetic deletion of PTEN results in robust CNS axon regrowth, while PTEN repression with short hairpin RNA (shRNA) improves regeneration but to a lesser extent, likely due to suboptimal PTEN mRNA knockdown using this approach. Here we employed the CRISPR/dCas9 system to repress PTEN transcription in neural cells. We targeted the PTEN proximal promoter and 5' untranslated region with dCas9 fused to the repressor protein Krüppel-associated box (KRAB). dCas9-KRAB delivered in a lentiviral vector with one CRISPR guide RNA (gRNA) achieved potent and specific PTEN repression in human cell line models and neural cells derived from human iPSCs, and induced histone (H)3 methylation and deacetylation at the PTEN promoter. The dCas9-KRAB system outperformed a combination of four shRNAs targeting the PTEN transcript, a construct previously used in CNS injury models. The CRISPR system also worked more effectively than shRNAs for Pten repression in rat neural crest-derived PC-12 cells, and enhanced neurite outgrowth after nerve growth factor stimulation. PTEN silencing with CRISPR/dCas9 epigenetic editing may provide a new option for promoting axon regeneration and functional recovery after CNS trauma.

Patient knowledge, experiences and preferences regarding retinoblastoma and research: A qualitative study

BACKGROUND

We launched a patient engagement strategy to facilitate research involvement of the retinoblastoma (childhood eye cancer) community in Canada. To inform our strategy, we aimed to uncover the experiences with retinoblastoma, knowledge of retinoblastoma and research engagement among retinoblastoma survivors and parents.

METHODS

Focus groups were held in Toronto and Calgary, including both in-person and remote participants (via videoconference). Discussions centred on experience with retinoblastoma, knowledge of the disease and engagement with research. Focus group transcripts were evaluated by inductive thematic analysis.

RESULTS

Four focus groups (3 in Toronto, 1 in Calgary) were held with a collective total of 34 participants. Retinoblastoma had a substantial impact on the life of participants, but overall, patients reported being able to adapt and persevere. Experiential knowledge of retinoblastoma was identified as distinct from the theoretical knowledge held by their clinicians. Participants indicated they often acted as a knowledge broker, communicating information about the cancer to their social networks. Participants were willing to engage in research as partners, but recognized barriers such as time and appropriate training.

CONCLUSIONS

Patients view their experiential knowledge of retinoblastoma as valuable to improving care and directing research. There is a unique role for research engagement in meeting the educational needs of patients.

The TRANScending Love Arts-Based Workshop to Address Self-Acceptance and Intersectional Stigma Among Transgender Women of Color in Toronto, Canada: Findings from a Qualitative Implementation Science Study

Purpose: Transgender (trans) women of color's HIV vulnerabilities are shaped by social exclusion and intersectional stigma. There is a dearth of tailored HIV prevention interventions with trans women of color in Canada. The objective of the study was to explore trans women of color's HIV prevention priorities and to pilot test an intervention developed from these priorities.

Methods: We conducted a qualitative implementation science study to develop HIV intervention strategies with trans women of color in Toronto, Canada. First, we conducted a focus group with trans women of color (n=8) to explore HIV prevention priorities. Second, we held a consultation with trans women of color community leaders (n=2). Findings informed the development of the TRANScending Love (T-Love) arts-based workshop that we pilot tested with three groups of trans women of color (n=18). Workshops were directly followed by focus groups to examine T-Love products and processes.

Results: Focus group participants called for researchers to shift the focus away from trans women's bodies and HIV risks to address low self-acceptance produced by intersecting forms of stigma. The community leader consultation articulated the potential for strengths-focused arts-based approaches to address self-worth. T-Love participants described how workshops fostered self-acceptance and built connections between trans women of color.

Conclusions: Findings demonstrate the feasibility and acceptability of an arts-based strategy with trans women of color to elicit group-based sharing of journeys to self-acceptance, fostering feelings of solidarity and connection. Providing opportunities for dialogue and reflection about individual and collective strengths may reduce internalized stigma among trans women of color.

Autosomal dominant familial spastic paraplegia: description of a large New England family and a study of management

A large New England family with autosomal dominant familial spastic paraplegia (ADFSP) is described. In a pedigree of 173 family members, 71 affected individuals were identified. 16 cases examined by the authors are described with regard to the natural history of ADFSP in this family, and a staging system for following progress and planning interventions is proposed. Three illustrative cases are presented. In this family, ADFSP was found to have a homogeneous clinical course, with nearly complete penetrance. Onset, with involvement limited to the lower extremities, occurred by three years of age, after which no significant progression was noted. Early, aggressive habilitative care may result in more functional ambulation for the youngest family members.

Autosomal dominant familial spastic paraplegia: report of a large New England family

A large New England family with autosomal dominant familial spastic paraplegia is described. In a pedigree of 173 individuals, 71 affected individuals are identified. Seventeen cases examined by the authors are described with regard to the natural history of FSP in this family. A staging system for following progress and planning interventions is proposed. Three illustrative cases are presented. In this family, FSP is found to have a homogeneous clinical course with nearly complete penetrance. Onset occurs at or before 3 years of age with involvement limited to the lower extremities. After the initial onset, no significant progression was noted. Early aggressive habilitative care may result in more functional ambulation.