Efficacy of virtual and asynchronous teaching of computer-assisted diagnosis of genetic diseases seen in clinics.

We studied if clinicians could gain sufficient working knowledge of a computer-assisted diagnostic decision support system (DDSS) (SimulConsult), to make differential diagnoses (DDx) of genetic disorders. We hypothesized that virtual training could be convenient, asynchronous, and effective in teaching clinicians how to use a DDSS. We determined the efficacy of virtual, asynchronous teaching for clinicians to gain working knowledge to make computer-assisted DDx. Our study consisted of three surveys (Baseline, Training, and After Use) and a series of case problems sent to clinicians at Vanderbilt University Medical Center. All participants were able to generate computer-assisted DDx that achieved passing scores of the case problems. Between 75% and 92% agreed/completely agreed the DDSS was useful to their work and for clinical decision support and was easy to use. Participants' use of the DDSS resulted in statistically significant time savings in key tasks and in total time spent on clinical tasks. Our results indicate that virtual, asynchronous teaching can be an effective format to gain a working knowledge of a DDSS, and its clinical use could result in significant time savings across multiple tasks as well as facilitate synergistic interaction between clinicians and lab specialists. This approach is especially pertinent and offers value amid the COVID-19 pandemic.

Paediatric chronic pain prevalence in low- and middle-income countries: A systematic review and meta-analysis.

BACKGROUND: Chronic pain is a leading cause of morbidity in children and adolescents globally, with a significant impact on quality of life. This is the first systematic review and meta-analysis on paediatric chronic pain in low- and middle-income countries (LMICs). METHODS: Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, we searched MEDLINE (via PubMed), Embase, CINAHL, PsycINFO, Web of Science, Cochrane Database of Systematic Reviews, and the WHO Global Index Medicus for all studies published prior to January 7, 2022. Articles published in all languages that included populations age 19 years and under living in LMICs were considered. Chronic pain was defined as persistent or recurrent pain that is present for ≥3 months, per the International Classification of Diseases (ICD-11) definition. Summary data were extracted from published reports and evaluated with mixed-effects regression analysis. PROSPERO Record ID: CRD42021227967. FINDINGS: Of the 2875 studies identified, 70 articles were reviewed, with 27 studies representing 20 LMICs eligible for analysis. The average prevalence for each pain type reported with 95% confidence interval is as follows: general/multi-site/any 20% (16-25), musculoskeletal (MSK) pain 9% (7-13), abdominal pain 7% (5-10), headache 4% (2-10), and fibromyalgia per American College of Rheumatology or Yunus and Masi criteria 3% (1-10). Overall, a pooled mean of 8% chronic pain was estimated across all studies. A significantly high level of heterogeneity was found across all studies (I2  >90%). Chronic headache (OR=1·65, 95% CI 1·39-1·96), abdominal pain (OR=1·36, 95% CI 1·22-1·51), and generalized/multi-site pain (OR=1·54, 95% CI 1·31-1·81) were significantly more prevalent in females than males. INTERPRETATION: The characterization of paediatric chronic pain in low- and middle-income countries suffers from a paucity of data and significant heterogeneity in the assessment methods. Understanding the global burden of chronic pain in this group should be prioritized. FUNDING: None.

Interventions Incorporating Therapeutic Alliance to Improve Medication Adherence in Black Patients with Diabetes, Hypertension and Kidney Disease: A Systematic Review.

Background: Black Americans have a disproportionately increased risk of diabetes, hypertension, and kidney disease, and higher associated morbidity, mortality, and hospitalization rates than their White peers. Structural racism amplifies these disparities, and negatively impacts self-care including medication adherence, critical to chronic disease management. Systematic evidence of successful interventions to improve medication adherence in Black patients with diabetes, hypertension, and kidney disease is lacking. Knowledge of the impact of therapeutic alliance, ie, the unique relationship between patients and providers, which optimizes outcomes especially for minority populations, is unclear. The role and application of behavioral theories in successful development of medication adherence interventions specific to this context also remains unclear. Objective: To evaluate the existing evidence on the salience of a therapeutic alliance in effective interventions to improve medication adherence in Black patients with diabetes, hypertension, or kidney disease. Data Sources: Medline (via PubMed), EMBASE (OvidSP), Cumulative Index of Nursing and Allied Health Literature (CINAHL) (EBSCOhost), and PsycINFO (ProQuest) databases. Review Methods: Only randomized clinical trials and pre/post intervention studies published in English between 2009 and 2022 with a proportion of Black patients greater than 25% were included. Narrative synthesis was done. Results: Eleven intervention studies met the study criteria and eight of those studies had all-Black samples. Medication adherence outcome measures were heterogenous. Five out of six studies which effectively improved medication adherence, incorporated therapeutic alliance. Seven studies informed by behavioral theories led to significant improvement in medication adherence. Discussion/Conclusion: Study findings suggest that therapeutic alliance-based interventions are effective in improving medication adherence in Black patients with diabetes and hypertension. Further research to test the efficacy of therapeutic alliance-based interventions to improve medication adherence in Black patients should ideally incorporate cultural adaptation, theoretical framework, face-to-face delivery mode, and convenient locations.

Interventions Incorporating Therapeutic Alliance to Improve Hemodialysis Treatment Adherence in Black Patients with End-Stage Kidney Disease (ESKD) in the United States: A Systematic Review.

BACKGROUND: In the US, Blacks with end-stage kidney disease (ESKD) have a four-fold higher prevalence rate of hemodialysis treatment and higher subsequent rates of hemodialysis treatment nonadherence and hospitalization compared to their White peers. Nonadherence to prescribed dialysis therapy is an underestimated life-threatening behavior, because of its association with increased morbidity and mortality. Few studies have specified and systematically evaluated targeted methods of increasing hemodialysis treatment adherence among Black hemodialysis patients with added focus on therapeutic alliance, a rewarding patient-centered relationship between patients and providers, based on common goals and objectives. This review seeks to evaluate the state of the science to determine the salience of a therapeutic alliance for the development of effective interventions positively impacting hemodialysis treatment adherence among Black patients. METHODS: Medline (via PubMed), Embase (OvidSP), Cumulative Index of Nursing and Allied Health Literature (CINAHL; EBSCOhost), and PsycInfo (ProQuest) databases were used to search for abstracts with the keywords "dialysis", "therapeutic alliance", and "treatment adherence and compliance", including all underlying index terms and alternative variations of terms, in order to cover the entire scope of the field. Only randomized clinical trials and pre/postintervention studies published in the previous 10 years (2009-2019) and including a proportion of Black patients >25% were included for review. RESULTS: Only three intervention studies met these criteria, for a total aggregated sample of 130 - mean age 58.1 years and 53% female. None of these studies was composed exclusively of Black patients (range 62%-91.3%), nor did they present data specifically for Blacks. Despite the lack of robust data informing strategies to improve hemodialysis adherence among Blacks with ESRD, a limited number of intervention studies have reported positive effects on hemodialysis attendance. DISCUSSION/CONCLUSION: Further research is warranted to fill this significant gap in our understanding of theoretically based, therapeutic alliance-enhanced, and culturally tailored hemodialysis treatment-adherence interventions among Blacks.