Christine Brittle

Dr. Christine Brittle

orcid

Research Focus & Metrics

Academic Career Length

7Years (2020-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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9 September 2023 in Journal of the American Pharmacists Association
Verified
Journal Article
Open access
LBLakesha Butler
Lakesha Butler
SZSteven Zona
Steven Zona
APAarti A. Patel
Aarti A. Patel
CBChristine Brittle
Christine Brittle
LSLisa Shea
Lisa Shea
Patients' perceptions of their interaction with pharmacists can affect how they use this resource for chronic disease care. This qualitative study explored pharmacist-patient interactions and patients' perceptions of pharmacists' roles in cardiovascular disease (CVD) and inflammatory bowel disease (IBD). Patient volunteers, recruited through Janssen's Patient Engagement Research Council program, completed a 15-minute prework survey before a 90-minute live virtual focus group session to provide feedback on pharmacist-patient interactions, the pharmacist's role in patient care, and recommendations for improvement. In total, 27 patients participated. Amongst patients with CVD (n=18), 56% were female, 61% aged ≥65 years, and 39%/39% Black/White. Of those with IBD (n=9), 56% were female, 89% aged 25-44 years, and 33%/56% Black/White. In the CVD cohort, patients conversed with their pharmacists at least monthly, on average. Patients were generally happy with their relationship with their pharmacist, viewing pharmacists as a trusted resource for medication information. Polypharmacy was common in the CVD cohort (mean, 10.8 medications). For patients with IBD, pharmacist-patient interactions were less frequent, relationships were generally perceived as transactional, patients took fewer medications (mean, 3.2), and felt uncomfortable discussing their disease in public. All patients (CVD and IBD) were unaware of pharmacists' medical training/knowledge. Recommendations included private spaces for sensitive conversations, phone/text support, in-depth regular check-ins, and proactive communication to highlight that the pharmacist's role is to provide patient-centered holistic care. This research demonstrates a lack of understanding of pharmacist training, accessibility, and role among patients with chronic disease, and highlights opportunities to amend delivery of care. These insights can be used to inform strategies and approaches tailored to address unique needs of specific patient populations to enhance pharmacist-patient interactions.

30 November 2020 in Rheumatology International
Verified
Journal Article
Open access
PDF file
DPDimitrios A. Pappas
Dimitrios A. Pappas
CBChristine Brittle
Christine Brittle
JMJames E. Mossell
James E. Mossell
JWJohanna B. Withers
Johanna B. Withers
JLJeraldine Lim-Harashima
Jeraldine Lim-Harashima
JKJoel M. Kremer
Joel M. Kremer
Tumor necrosis factor inhibitor (TNFi) therapies are often the first biologic therapy used to treat rheumatoid arthritis (RA) patients. However, a substantial fraction of patients do not respond adequately to TNFi therapies. A test with the ability to predict response would inform therapeutic decision-making and improve clinical and financial outcomes. A 32-question decision-impact survey was conducted with 248 rheumatologists to gauge the perceived clinical utility of a novel test that predicts inadequate response to TNFi therapies in RA patients. Participants were informed about the predictive characteristics of the test and asked to indicate prescribing decisions based on four result scenarios. Overall, rheumatologists had a favorable view of the test: 80.2% agreed that it would improve medical decision-making, 92.3% said it would increase their confidence when making prescribing decisions, and 81.5% said it would be useful when considering TNFi therapies. Rheumatologists would be more likely to prescribe a TNFi therapy when the test reported that no signal of non-response was detected (79.8%) and less likely to prescribe a TNFi therapy when a signal of non-response was detected (11.3%–25.4%). Rheumatologists (84.7%) agreed that payers should provide coverage for such a test. This study shows that rheumatologists support the clinical need for a test to predict inadequate response to TNFi therapies. Test results were perceived to lead to changes in prescribing behaviors as results instill confidence in the ordering rheumatologist.

20 August 2024 in Healthcare
Verified
Journal Article
Open access
PDF file
NNNatalia Neparidze
Natalia Neparidze
AGAmandeep Godara
Amandeep Godara
DLDee Lin
Dee Lin
HLHoa H. Le
Hoa H. Le
KFKaren Fixler
Karen Fixler
KBKimberly Diane Brunisholz
Kimberly Diane Brunisholz
Multiple myeloma (MM) is a common hematologic malignancy, but due to its incurable nature, patients experience many relapses in their lifetime and hence face unique challenges. This mixed-methods study consisting of an online survey and subsequent focus groups aimed to understand how social and identity experiences affected the diagnostic, treatment, and care journey for patients with MM. Twenty-three adult patients with MM participated in this study. The survey participants identified common determinants negatively impacting their health, including mental health concerns (experienced by 90.5% of respondents), worries about food shortage (42.9%), and transportation concerns (28.6%). Focus group participants described high physical and mental health burdens associated with MM. Frequent monitoring, fear of a relapse, and unpredictable side effects contributed to high anxiety. Participants indicated that MM differed from other types of cancer and chronic health conditions in many ways, particularly how and where the diagnosis was made, disease progression and relapse, treatments and side effects, and financial concerns. Most participants (65.0%) reported ≥1 social need that negatively impacted health outcomes including lack of knowledge about MM, financial instability, and lack of insurance, transportation, and social support. The findings reveal that patients with MM continually experience patient-specific mental and physical health burdens indicating high unmet needs throughout the disease journey.

9 August 2024 in Healthcare
Verified
Journal Article
Open access
PDF file
NNNatalia Neparidze
Natalia Neparidze
AGAmandeep Godara
Amandeep Godara
DLDee Lin
Dee Lin
HLHoa H. Le
Hoa H. Le
KFKaren Fixler
Karen Fixler
KBKimberly Diane Brunisholz
Kimberly Diane Brunisholz
Patients living with multiple myeloma (MM) have a substantial disease burden and face multiple barriers to care. Building upon our previous research using mixed methods, this focus group research aimed to identify patients’ priorities regarding specific social and identity-related needs, map these prioritized needs to the disease journey, and describe patient-generated ideas to improve patient support. Participants noted that patients with MM need a range of emotional, social, and financial support throughout the disease journey. They identified initial MM diagnosis and treatment adherence as two critical points in the MM journey where patients need the most support and assistance. The findings of this research suggest that overall, patients with MM need comprehensive support, ideally from a multidisciplinary team consisting of health care providers, patient advocates, social workers, and psychologists to help patients understand their disease and treatment options, make informed treatment decisions, adhere to treatment, and ultimately reduce their disease burden and improve outcomes. This research revealed that patients with MM need varying types and levels of support, with the most common needs including information on disease and treatment, connections to financial resources and support systems, assistance with navigating insurance options, and transportation and logistical support for medical appointments.

21 April 2022 in Rheumatology International
Verified
Journal Article
Open access
PDF file
DPDimitrios A. Pappas
Dimitrios A. Pappas
CBChristine Brittle
Christine Brittle
ACAndrew Concoff
Andrew Concoff
AHAndrew J. Holman
Andrew J. Holman
DTDennis Takasugi
Dennis Takasugi
JKJoel M. Kremer
Joel M. Kremer
The term “immuno-autonomics” has been coined to describe an emerging field evaluating the interaction between stress, autonomic nervous system (ANS), and inflammation. The field remains largely unknown among practicing rheumatologists. Our objective was to evaluate the perspectives of rheumatologists regarding the role of stress in the activity and management of rheumatoid arthritis (RA). A 31-item survey was conducted with 231 rheumatologists. Rheumatologists were asked to assess the role of stress in rheumatoid arthritis (RA) disease activity and were provided with information regarding immuno-autonomics. They were asked to consider how immuno-autonomics resonated with their patient management needs. The majority of rheumatologists are eager to better understand non-response, believe that stress biology and ANS dysfunction interfere with disease activity, and embrace the theory that measurement of ANS via next-generation HRV may be able to evaluate autonomic dysfunction and the biology of stress. Rheumatologists are open to the idea that quantitative measurement of ANS function using next-generation HRV can be a helpful tool to RA practice. The majority agree that ANS state influences RA disease control and that quantitative measures of ANS state are helpful to RA practice. Rheumatologists also agree that patients with poor ANS function may be at risk for not responding adequately to conventional, biologic, or targeted synthetic DMARDs. Almost all would use an in-office test to quantitatively measure ANS using next-generation HRV. This study shows that rheumatologists are open to embracing evaluation of ANS function as a possible tool in the management and treatment of RA.

3 March 2026 in Health Affairs Scholar
Verified
Journal Article
Open access
PDF file
ABAlan Balch
Alan Balch
MLMichael Lahm
Michael Lahm
KBKimberly Diane Brunisholz
Kimberly Diane Brunisholz
CMCourtney Morrow
Courtney Morrow
CBChristine Brittle
Christine Brittle
TVTom Valuck
Tom Valuck
Introduction: Patient perspectives and preferences are important when establishing quality and cost metrics for value-based payment (VBP) models, to ensure patient-centered cancer care and VBP incentives are aligned. Methods: Insights were gathered about value-based care (VBC) models from patients with Medicare and one of 4 common cancers (multiple myeloma, bladder, lung, and prostate) included in Medicare's Enhancing Oncology Model. This study included 4 virtual 2-hour focus groups and a 2-hour co-creation session. Aspects of cost and quality important to cancer care were identified (value is defined as the ratio of quality/cost). Results: Insights from the focus groups (n = 20) and co-creation session (n = 6) highlighted a lack of awareness about VBC and concerns about the effect of financial incentives on oncology care. Focus group participants identified shared decision-making and treatment effectiveness outcomes as the most important elements of quality. Co-creation participants highlighted a need for improved awareness about the implications of VBP incentives for oncology care decisions. Conclusion: In this exploratory qualitative research, patients with cancer expressed a need for transparency of VBC dynamics to help preserve the patient–physician relationship and their ability to receive innovative, affordable, and accessible care.