This study presents descriptions of epistemic injustice in the experiences of women medical students and provides accounts about how these students worked to redress these injustices. Epistemic injustice is both the immediate discrediting of an individual\'s knowledge based on their social identity and the act of persistently ignoring possibilities for other ways of knowing. Using critical narrative interviews and personal reflections over an eight-month period, 22 women students during their first year of medical school described instances when their knowledge and experience was discredited and ignored, then the ways they enacted agency to redress these injustices. Participants described three distinct ways they worked to redress injustices: reclaiming why they belong in medicine, speaking up and calling out the curriculum, and uplifting one another. This study has implications for recognizing medical students as whole individuals with lived histories and experiences and advocates for recognizing medical students\' perspectives as valuable sources of knowledge.

Supporting the ability of women living with HIV (WLWH) to avoid unintended pregnancy during the postpartum period decreases the number of new pediatric HIV infections, reduces pregnancy-related morbidity and mortality, and is a cost-effective strategy for the elimination of mother-to-child transmission. However, little is currently known about the contraceptive intentions and experiences of reinitiating family planning use among mothers living with HIV as they transition from pregnancy into postpartum.
To (1) understand the contraceptive trajectories of women living with HIV during pregnancy and postpartum in Cape Town, South Africa, and (2) identify factors shaping differing contraceptive trajectories during the postpartum period.
Thirty pregnant WLWH were interviewed during their eighth month of pregnancy and completed follow-up interviews at 6-8 weeks and 9-12 months postpartum (n = 81 total interviews). Interview topics included postpartum contraception intentions, contraceptive use, and experiences accessing family planning services. Trajectory analysis of contraceptive intentions was applied after initial thematic coding.
While nearly half of women interviewed during pregnancy expressed an intention to utilize a non-injectable contraceptive option after childbirth (e.g. implant, IUD, sterilization, oral contraceptive pills), all women interviewed at one year postpartum had received at least one injection. Three main contraceptive trajectories were identified. (1) realization of contraceptive intentions postpartum; (2) unrealized contraceptive intentions postpartum; and (3) change in contraceptive intention over time. Provider influence, coordination of services, and low contraceptive inventory were identified as potential factors shaping the contraceptive trajectories of participants enrolled in the study.
Disparities between contraceptive method intentions articulated by WLWH during pregnancy and methods attained postpartum suggest that significant barriers remain for women who are unsatisfied with injectable contraception. Failing to provide postpartum mothers living with HIV their intended family planning method undermines efforts to prevent unintended pregnancy, a key pillar of elimination of mother-to-child transmission.

Longitudinal qualitative research (LQR) is an emerging methodology in health behavior and nursing research. Researchers are turning to LQR to understand experiences across time as well as identify facilitators and inhibitors of health/illness behaviors and transitions. Currently, a lack of information exists to guide researchers on LQR techniques and considerations. Our objective was to provide a methodological resource for health behavior and nursing researchers conducting LQR. LQR may be applied to understand any human experience, as well as the sequalae of the experience and is well suited for studying transitions and developmental or behavioral changes. Conducting LQR is resource intensive and requires flexibility and complex analyses. We discuss multiple components of LQR such as design considerations, analysis options, and our lessons learned. Despite complexities, LQR provides the opportunity to understand experiences across time within an individual and among a group resulting in holistic, in-depth understandings beyond a cross-sectional time point.

This paper explores the use of theory in longitudinal qualitative research, an approach to research which explores lived experiences as they unfold. The authors illustrate how the complexity of conducting qualitative research through time drives an understanding and use of theory that differs from other research approaches. Longitudinal qualitative research considers time as fluid, subjective, and unbounded-in contrast to the more common taken-for-granted understanding of time as fixed, objective, and linear. Furthermore, longitudinal qualitative research is predicated on a premise of trust in the context of enduring research relationships. Therefore, while subject-matter theories used to investigate topics of interest to health professions educators may be useful frameworks for other types of research, longitudinal qualitative research needs theories that accommodate the myriad of changes in lived experiences through time. The authors share their decade-long, longitudinal qualitative research story, highlighting their decision points and insights. In doing so, they foreground issues such as time as fluid as an important contribution to health professions education literature.

Longitudinal qualitative research can provide rich understanding of the life circumstances of vulnerable groups who experience health inequities, of whether, how and why these circumstances change, and of how these circumstances and processes of change impact health. But, this rich understanding is not automatic and requires systematic and thoughtful approaches to data collection and analysis. The purpose of this paper is to describe two longitudinal qualitative studies embedded in mixed-methods studies of social determinants of HIV in the United States and the Dominican Republic. We compare these two studies to critically reflect on specific techniques that facilitate longitudinal and iterative data collection, management, and analysis, in particular the use of participant-specific matrices and analytic summaries across the distinct phases of the research. We conclude that combining cross-sectional and longitudinal analysis that engages with both themes and processes of change can contribute to improved contextualization and understanding of social determinants of HIV.

BACKGROUND: Although preparedness for practice (P4P) has been variously described, little shared understanding exists about what P4P is across the health professions. How P4P is conceptualised matters, because this shapes how stakeholders think, talk about and act towards it. Further, multiple understandings can result in diverse expectations for graduate performance. This study therefore explores health care learners\' solicited and unsolicited conceptualisations of P4P over their early graduate transition.
METHODS: We conducted longitudinal qualitative research including individual and group entrance interviews (phase 1: n = 35), longitudinal audio-diaries (phase 2: n = 30), and individual and group exit interviews (phase 3: n = 22) with learners from four disciplines (dietetics, medicine, nursing and pharmacy). We employed framework analysis to interrogate data cross-sectionally and longitudinally.
RESULTS: We found 13 conceptualisations of P4P (eg knowledge, confidence), broadly similar across the disciplines. We found some conceptualisations dominant in both solicited and unsolicited talk (eg skills), some dominant only in solicited talk (eg competence) and others dominant only in unsolicited talk (eg experience). Although most conceptualisations appeared relatively stable across time, some appeared to dominate at certain time points only (eg employability and skills in phases 1 and 2, and competence in phase 3).
CONCLUSIONS: This novel study extends previous uniprofessional work by illustrating a broader array of conceptualisations, differences between professions, solicited versus unsolicited talk and longitudinal cohort patterns. We encourage health care educators to discuss these different P4P understandings in graduate transition interventions. Further research is needed to explore other stakeholders\' conceptualisations, and over a duration beyond the early graduate transition.

Ethnographic approaches offer a method and a way of thinking about implementation. This manuscript applies a specific case study method to describe the impact of the longitudinal interplay between implementation stakeholders. Growing out of science and technology studies (STS) and drawing on the latent archaeological sensibilities implied by ethnographic methods, the STS case-study is a tool for implementors to use when a piece of material culture is an essential component of an innovation.
We conducted an ethnographic process evaluation of the clinical implementation of tele-critical care (Tele-CC) services in the Department of Veterans Affairs. We collected fieldnotes and conducted participant observation at virtual and in-person education and planning events (n = 101 h). At Go-Live and 6-months post-implementation, we conducted site visits to the Tele-CC hub and 3 partnered ICUs. We led semi-structured interviews with ICU staff at Go-Live (43 interviews with 65 participants) and with ICU and Tele-CC staff 6-months post-implementation (44 interviews with 67 participants). We used verification strategies, including methodological coherence, appropriate sampling, collecting and analyzing data concurrently, and thinking theoretically, to ensure the reliability and validity of our data collection and analysis process.
The STS case-study helped us realize that we must think differently about how a Tele-CC clinician could be noticed moving from communal to intimate space. To understand how perceptions of surveillance impacted staff acceptance, we mapped the materials through which surveillance came to matter in the stories staff told about cameras, buttons, chimes, motors, curtains, and doorbells.
STS case-studies contribute to the literature on longitudinal qualitive research (LQR) in implementation science, including pen portraits and periodic reflections. Anchored by the material, the heterogeneity of an STS case-study generates questions and encourages exploring differences. Begun early enough, the STS case-study method, like periodic reflections, can serve to iteratively inform data collection for researchers and implementors. The next step is to determine systematically how material culture can reveal implementation barriers and direct attention to potential solutions that address tacit, deeply rooted challenges to innovations in practice and technology.

Limited research exists on the experiences of parents bereaved by suicide. Our earlier qualitative analysis examined the experiences of parents\' suicide bereavement at 6 and 12 months after their loss. The current study aimed to extend the analysis over 24 months, outlining the key themes of parents\' suicide bereavement experience. In the frames of a longitudinal study of suicide bereavement in Queensland, Australia, parents were interviewed at 6, 12, and 24 months after their loss. Thematic analysis was used to further explore new themes and three key themes identified in earlier analyses: searching for answers and sense-making, coping strategies and support, and finding meaning and purpose. Results at 24 months revealed a clearer differentiation between strategies adopted by mothers and fathers. Anger and blame had changed towards feelings of depression. A polarization was observed between parents still oscillating in brooding rumination and those who have shifted towards sense-making. The former more frequently reported depression symptoms, and the latter reported a more positive attitude towards life and acceptance of their loss. Consistent with the dual-process model, parents managed to reach acceptance after oscillating between sense-making and meaning making. Findings provide insights how suicide loss affects parents, with implications for postvention.

Little is known about how information on direct-acting antiviral treatment for hepatitis C circulates through peer networks of people who inject drugs. In this study we aimed to explore what and how treatment-related information is shared between people undergoing treatment and their peers.
Participants were recruited from two general practice clinics and the community-based hepatitis C Treatment and Prevention Study. Semi-structured interviews were conducted with each participant (N = 20) before, during and following treatment. Interviews explored hepatitis C treatment experiences, key sources of DAA information and the impact of receiving and sharing knowledge. Inductive thematic analysis was conducted. Time sequential matrices were generated to understand thematic change over time.
Fifty-four interviews were conducted with 20 participants across seven field-sites in Melbourne, Australia. Key themes were: \'peers as a source treatment information\', \'do it together\' and \'becoming a treatment advocate\'. Peers were a crucial trusted source of information. Positive treatment anecdotes were important for building confidence in and motivation to initiate treatment. Many participants adopted a \'treatment advocate\' role in their close peer networks, which was described as empowering. Some participants described benefits of undertaking treatment alongside members of their close network.
Findings illustrate the importance of close peers in shaping treatment perceptions and engagement. This will be important in designing health promotion messaging and interventions to increase treatment uptake.

If technologies are to support aging in place, then it is important to develop fundamental knowledge on what causes stability and changes in the use of technologies by seniors. However, longitudinal studies on the long-term use of technologies that have been accepted into the home (i.e., post-implementation use) are very scarce. Many factors potentially could influence post-implementation use, including life events, age-related decline, changes in personal goal orientation, and various types of social influences. The aforementioned factors are likely to be interrelated, adding to the complexity. The goal of this study is to better understand changes and stability in the use of technologies by independent-living seniors, by using a dynamical systems theory approach.
A longitudinal qualitative field study was conducted involving home visits to 33 community-dwelling seniors in the Netherlands, on three occasions (2012-2014). Interviews were held on technology usage patterns, including reasons for stable, increased, declined and stopped use. Technologies were included if they required electric power in order to function, were intended to be used in or around the home, and could support activities of daily living, personal health or safety, mobility, communication, and physical activity. Thematic analysis was employed, using constant case comparison to better understand dynamics and interplay between factors. In total, 148 technology use patterns by 33 participants were analyzed.
A core of six interrelated factors was closely linked to the frequency of technology use: emotional attachment, need compatibility, cues to use, proficiency to use, input of resources, and support. Additionally, disruptive forces (e.g., social influences, competition with alternative means, changes of personal needs) could induce change by affecting these six factors. Furthermore, long-term technology use was in some cases more resilient to disruption than in other cases. Findings were accumulated in a new framework: Dynamics In Technology Use by Seniors (DITUS).
Similar to aging, the use of technologies by older people is complex, dynamic and personal. Periods of stability and change both occur naturally. The DITUS framework can aid in understanding stability and instability of technology use, and in developing and implementing sustainable technological solutions for aging in place.