Lena Volland

Analysis of Lower Extremity Joint Characteristics, Biomechanics, and Neuromotor Control during Gait in Patients with Hemophilia

Year: 2019
Grants:
Physical Therapy Excellence Fellowship
Author(s):
Lena Volland

Hemophilia causes repetitive bleeding episodes throughout the musculoskeletal system, primarily into joints, such as knees and ankles. This leads to significant joint damage resulting in increased pain reproduction, decreased functional abilities, such as walking, and negatively impacts quality of life. Traditionally the extend of joint damage has been examined via clinical assessments, such as the Hemophilia Joint Health Scores, x-rays, MRIs, and more recently musculoskeletal ultrasound (MSKUS). However, these modalities fail to establish the global impact of joint damage on the entire body of a person with hemophilia and their functional abilities. Analyzing joint motion and forces acting upon the joint during walking has been a widely established technique to gain understanding of abnormal three-dimensional movements and is a key factor in clinical decision making-processes. With the overall goal of establishing better treatment approaches for persons with hemophilia it is vital to understand the underlying functional joint limitations. Therefore, the purpose of this study is to investigate characteristics of damaged joints, joint motion and control as well as forces acting upon the joint during walking in persons with hemophilia.

Women and girls with hemophilia: Gender-based differences in comprehensive care

Women and girls with hemophilia: Gender-based differences in comprehensive care

Year: 2019
Grants:
Bleeding Disorders Conference
Women's Research
Author(s):
Laura Fox
Behavioral Health and Substance Use Screening Practices among Hemophilia Treatment Centers

Behavioral Health and Substance Use Screening Practices among Hemophilia Treatment Centers

Year: 2019
Grants:
Bleeding Disorders Conference
Psychosocial Issues
Author(s):
Rania Karim, Jordan Robinson, Gretchen Pfost Pfost, Aerial Jarvis, Angela Stevenson

Objective:

To examine the frequency and methods used to screen patients for substance use and behavioral health disorders in Hemophilia Treatment Centers (HTC). We hypothesized that inconsistencies in methods utilized and frequency of utilization exist.

Methods:

Marshall University (MU) Physical Therapy faculty along with MU addiction education staff developed a 26-question survey using Qualtrics. The survey included questions on demographics, validated screening tools utilized, screening frequency, and team member responsible for screening. The HTC email addresses were obtained from the Hemophilia Treatment Center Directory on the CDC’s website. Following approval from MU IRB, the survey was disseminated via an online link. Descriptive analysis was performed on the data.

Summary:

Health professionals from 19 HTCs, representing 8 different regions, completed the survey. The overall response rate was 13.6%. Social workers (12, 63.2%), nurses (6, 31.6%)) and counselors/psychologists (1, 0.05%) submitted responses. On average HTCs reported 34.5% (0-92%) of their patients experience chronic pain with an average 22.4% (0-56%) receiving prescription opioids for pain management. Adverse consequences related to opioid use existed in all of the HTCs including overdose (31.5%), withdrawal symptoms (42.1%), increased dose due to tolerance (63.2%), and increased bleeding episodes (26.3%). The majority of HTCs (57.9%) reported being the primary provider of pain management for people with hemophilia (PWH). Standardized screening for substance use disorders is occurring 31.6% of the time with marijuana and illicit drugs (100%) being most commonly screened followed by alcohol and prescription drugs (83%) and tobacco at 33%.  Frequency of screening for substance use varied widely from every comprehensive visit to initiation of an opiate contract to suspicion of misuse. Screening for behavioral health is more common (81.3%) with a variety of validated screening tools being utilized. Over 60% of the time, screening for anxiety and depression occurs either annually or every visit.

Conclusions:

PWH often develop chronic pain related to joint arthropathy.

Based on our findings, the incidence of chronic pain in PWH is relatively equal to the national average. HTCs are often the primary provider of pain management and are challenged to find safe treatment methods. PWH are often prescribed opioids which may place them at increased risk for potentially developing an opioid use disorder.

The presence of a behavioral health disorder may further enhance one’s risk. Although behavioral health screenings appear to be more consistently utilized in HTCs, substance use screenings are rare. Our research suggests that universal screening for substance use and behavioral health conditions should be considered, as a standard of care in HTCs, to better inform healthcare providers of patient risk, need for referral and to guide prescriber’s decision making with regard to pain management options. 
 

Correcting Bleeding Disorders Using Blood Clotting Factors Produced in vivo by Encapsulated Engineered Allogeneic Human Cells

Correcting Bleeding Disorders Using Blood Clotting Factors Produced in vivo by Encapsulated Engineered Allogeneic Human Cells

Year: 2019
Grants:
Bleeding Disorders Conference
Biomedical/Coagulation Research
Author(s):
Richard Heidebrecht, Deya Corzo, David Moller, Devyn Smith, David Peritt, Rogerio Vivaldi, Guillaume Carmona, Lauren Barney, Jared Sewell, Ryan Newman, Christine Carroll, Owen O'Connor, Janet Huang
Pain assessment and treatment in bleeding disorder care: The need for social work specific education

Pain assessment and treatment in bleeding disorder care: The need for social work specific education

Year: 2019
Grants:
Bleeding Disorders Conference
Psychosocial Issues
Author(s):
Jennifer King

Objective:

Persons with bleeding disorders experience pain in association with needle pokes, joint and muscle bleeds and permanent tissue damage.  The impact of this pain on patients can include time off school or work, a change in career, income, stress, mental health concerns and change in relationships.  Comprehensive pain management includes strategies from the “Four P’s of Pain Management” which include pharmacological, physical, psychological and prevention.

The aim of the project was to examine current psychological knowledge and management of pain within our patient population.  This study asked the following research questions: 1) What is currently understood about pain and bleeding disorder care among social workers (CSWHC)? 2) What specific pain knowledge and training is prioritized by social workers in Hemophilia Treatment Centres?

A scoping review was conducted concurrently with the qualitative study.  Medline and SocIndex were searched with the terms “social work” and “pain management” and a second search was conducted with the term “social work and hemophilia/von willebrand's or platelet disorders”.  A total of 105 articles were examined by three independent reviewers. Eleven articles have been included for the purpose of examining the role of social work in pain management.

Methods:

Qualitative interviews were conducted and recorded with 12 social workers from the CSWHC between September 2018 and February 2019.  Five provinces were represented. Social work participants were deployed within paediatric, adult or within combined clinics. The interviews were approximately 20-45 minutes.  Transcribed interviews were coded with NVivo by two independent reviewers with Thematic Analysis.

Summary:

Social workers identified the roles of social work to include completion of psychosocial assessments and meeting the practical needs of patients, while supporting patients in medical decisions.  Barriers to pain management and the impact of pain on patients were described as having an impact on individuals and families. Social workers also discussed their understanding of acute and chronic pain in patients, which has indicated an increase of knowledge is required.  Skills development in multi-dimensional nature of pain and pain assessment were determined to be most likely to produce positive impact on practice outcomes. Initial themes include hope, relationship of trust, stigma (diagnosis vs. pain), defining multidisciplinary roles.

Conclusion:

Study results, first, will contribute to the literature supporting the need for social work education for those practicing in bleeding disorder care.  Secondly, they will provide recommendations for an educational pain curriculum for social workers in bleeding disorder care. This education will reflect the need for pain knowledge in acute and chronic pain dimensions which will facilitate dialog with other professionals in pain management.  Pain assessment will also be a focus in order for social workers to be able to support and provide appropriate referrals for pain management.

 

Dissecting the Roles of Non-muscle Myosin IIA in May-Hegglin Platelet Disorders

Dissecting the Roles of Non-muscle Myosin IIA in May-Hegglin Platelet Disorders

Year:
-
Grants:
Judith Graham Pool Postdoctoral Research Fellowship
Platelets
Author(s):
Kasturi Pal
Per Dr. Pal, receiving the JGP Fellowship was a major milestone in her academic career and has given her the confidence to apply for future extramural funding.