Effectiveness of continuing medical education in increasing colorectal cancer screening knowledge among Vietnamese American physicians

Assessment Practices in Continuing Professional Development Activities in Health Professions: A Scoping Review

INTRODUCTION

In continuing professional development (CPD), educators face the need to develop and implement innovative assessment strategies to adhere to accreditation standards and support lifelong learning. However, little is known about the development and validation of these assessment practices. We aimed to document the breadth and depth of what is known about the development and implementation of assessment practices within CPD activities.

METHODS

We conducted a scoping review using the framework proposed by Arksey and O'Malley (2005) and updated in 2020. We examined five databases and identified 1733 abstracts. Two team members screened titles and abstracts for inclusion/exclusion. After data extraction, we conducted a descriptive analysis of quantitative data and a thematic analysis of qualitative data.

RESULTS

A total of 130 studies were retained for the full review. Most reported assessments are written assessments (n = 100), such as multiple-choice items (n = 79). In 99 studies, authors developed an assessment for research purpose rather than for the CPD activity itself. The assessment validation process was detailed in 105 articles. In most cases, the authors examined the content with experts (n = 57) or pilot-tested the assessment (n = 50). We identified three themes: 1-satisfaction with assessment choices; 2-difficulties experienced during the administration of the assessment; and 3-complexity of the validation process.

DISCUSSION

Building on the adage "assessment drives learning," it is imperative that the CPD practices contribute to the intended learning and limit the unintended negative consequences of assessment. Our results suggest that validation processes must be considered and adapted within CPD contexts.

Patient-, Provider-, and System-Level Barriers to Surveillance for Hepatocellular Carcinoma in High-Risk Patients in the USA: a Scoping Review

PURPOSE

Hepatocellular carcinoma has a dismal prognosis, except in patients diagnosed early who are candidates for potentially curative therapies. Most HCC cases develop in patients with chronic liver disease. Therefore, expert society guidelines recommend surveillance every 6 months with ultrasound with or without serum alpha-fetoprotein for high-risk patients. However, fewer than 20% of patients in the USA undergo appropriate surveillance.

METHODS

A systematic scoping review was performed with the objective of identifying barriers to screening among high-risk patients in the USA including mapping key concepts in the relevant literature, identifying the main sources and types of evidence available, and identifying gaps in the literature. A total of 43 studies published from 2007 to 2021 were included. Data were extracted and a conceptual framework was created.

RESULTS

Assessment of quantitative studies revealed poor surveillance rates, often below 50%. Three categories of barriers to surveillance were identified: patient-level, provider-level, and system-level barriers. Prevalent patient-level barriers included financial constraints, lack of awareness of surveillance recommendations, and scheduling difficulties. Common provider-level barriers were lack of provider awareness of guidelines for surveillance, difficulty accessing specialty resources, and time constraints in the clinic. System-level barriers included fewer clinic visits and rural/safety-net settings. Proposed interventions include improved patient/provider education, patient navigators, increased community/academic collaboration, and EMR-based reminders.

CONCLUSION

Based on these findings, there is a crucial need to implement and evaluate proposed interventions to improve HCC surveillance.

Can combined online and face-to-face continuing medical education improve the clinical knowledge and skills of family doctors in Vietnam? A cluster randomised controlled trial

OBJECTIVES

To assess the effectiveness of a combined online and face-to-face continuing medical education (CME) programme, for improvement in clinical knowledge and skills of family doctors, in comparison with a control group; and to explore the self-reported satisfaction, competencies and confidence of those in the intervention group.

METHODS

We used a cluster randomised controlled trial, with pre- and post-testing, and a feedback survey at the end of the 18-month CME programme. The measurements consisted of a multiple-choice test, an objective structured clinical examination test and an anonymously self-administered questionnaire.

RESULTS

There were 58 family doctors from four provinces in the intervention group and 32 doctors from three provinces in control group, both in the Mekong Delta region in Vietnam. The mean age of participants was 47.8 years, and the female/male ratio was 1/2.9. After training, the intervention group had significantly higher scores on overall knowledge (mean difference = 1.4, 95% CI 1.0-1.86, P < 0.001; Cohen's d 1.36, Pearson's r 0.53), in four of the five education modules: peptic disorders, diabetes, hypertension and bone-muscle-joint diseases (Pearson's r 0.56, 0.56, 0.34 and 0.4, respectively), and in problem-solving skills (Pearson's r 0.27). Self-reports showed a positive learning attitude, strong interest and improved confidence and competency among doctors in the intervention group.

CONCLUSIONS

A combined online and face-to-face CME programme proved applicable and effective for improving the clinical knowledge and problem-solving skills of family doctors in Vietnam.

Reliability of medical records in diagnosing inflammatory breast cancer in Egypt

BACKGROUND

Inflammatory breast cancer (IBC) is a rare, aggressive breast cancer diagnosed clinically by the presence of diffuse erythema, peau d'orange, and edema that arise quickly in the affected breast. This study evaluated the validity of medical records in Gharbiah, Egypt in identifying clinical signs/symptoms of IBC. For 34 IBC cases enrolled in a case-control study at the Gharbiah Cancer Society and Tanta Cancer Center, Egypt (2009-2010), we compared signs/symptoms of IBC noted in medical records to those recorded on a standardized form at the time of IBC diagnosis by clinicians participating in the case-control study. We calculated the sensitivity and specificity of medical records as compared to the case-control study for recording these signs/symptoms. We also performed McNemar's tests.

RESULTS

In the case-control study, 32 (94.1%) IBC cases presented with peau d'orange, 30 (88.2%) with erythema, and 31 (91.2%) with edema. The sensitivities of the medical records as compared to the case-control study were 0.8, 0.5, and 0.2 for peau d'orange, erythema, and edema, respectively. Corresponding specificities were 1.0, 0.5, and 1.0. p values for McNemar's test were <0.05 for all signs. Medical records had data on the extent and duration of signs for at most 27% of cases for which this information was recorded in the case-control study. Twenty-three of the 34 cases (67.6%) had confirmed diagnosis of IBC in their medical records.

CONCLUSION

Medical records lacked information on signs/symptoms of IBC, especially erythema and edema, when compared to the case-control study. Deficient medical records could have implications for diagnosis and treatment of IBC and proper documentation of cases in cancer registries.

Effectiveness of a controlled trial to promote colorectal cancer screening in Vietnamese Americans

OBJECTIVES

We conducted a controlled trial of a public education and provider intervention to increase colorectal cancer (CRC) screening rates among Vietnamese Americans, who typically have lower rates than non-Hispanic Whites.

METHODS

The public education intervention included a Vietnamese-language CRC screening media campaign, distribution of health educational material, and a hotline. The provider intervention consisted of continuing medical education seminars, newsletters, and DVDs. Vietnamese in Alameda and Santa Clara Counties, California, received the intervention from 2004 to 2006; Vietnamese in Harris County, Texas, were controls and received no intervention. A quasi-experimental study design with pre- and postintervention surveys of the same 533 participants was used to evaluate the combined intervention.

RESULTS

The postintervention-to-preintervention odds ratio for having ever had a sigmoidoscopy or colonoscopy was 1.4 times greater in the intervention community than in the control community. Knowledge and attitudes mediated the effect of the intervention on CRC screening behavior. Media exposure mediated the effect of the intervention on knowledge.

CONCLUSIONS

Improving CRC knowledge through the media contributed to the effectiveness of the intervention.