An international survey of gross anatomy courses in chiropractic colleges

A Comparative Analysis of Physical Therapy Anatomical Knowledge and Retention: Human Donor Dissection Versus Virtual Laboratory

INTRODUCTION

Despite a long history of using human donor dissection (HDD) for physical therapy (PT) anatomy education, there are no PT guidelines that require HDD. The purpose of this quantitative causal-comparative study was to determine if Doctor of Physical Therapy students who used HDD had different grades both within anatomy and within courses that require retention and application of anatomical knowledge (kinesiology and a foundational musculoskeletal course) compared with those who used virtual 3-dimensional anatomical software (VAS).

REVIEW OF LITERATURE

Numerous factors affect the decision to use HDD within PT anatomy, and few PT studies have compared the effectiveness of VAS to HDD.

SUBJECTS

All students who took anatomy in an entry-level PT program from 2018 to 2021 (232 total students, 115 who used HDD in 2018-2019 and 117 who used VAS in 2020-2021).

METHODS

Mann-Whitney tests were used to compare anatomy grades (course, written examination, and practical examination) and future grades in kinesiology and a foundational musculoskeletal course for students who used HDD or VAS.

RESULTS

Physical therapy students who used VAS had statistically significant higher anatomy course grades (VAS 93.81% ± 4.99% to HDD 92.20% ± 4.53%) and higher practical examination grades (VAS 97.43% ± 2.91% to HDD 93.55% ± 4.39%) compared with those who used HDD. However, there were no significant differences between groups on written anatomy examinations (VAS 89.42% ± 7.21% to HDD 90.40% ± 4.94%), kinesiology grades (VAS 91.86% ± 4.52% to HDD 92.80% ± 4.27%), or foundational musculoskeletal grades (VAS 89.50% ± 3.89% to HDD 89.77% ± 3.83%).

DISCUSSION AND CONCLUSION

The causal-comparative study design prevents concluding that PT student grade differences were due exclusively to either anatomy laboratory method. It does provide preliminary evidence that the PT anatomy laboratory method did not practically affect anatomy performance or long-term application of anatomy knowledge in future coursework.

A Study of Differences in Compulsory Courses Offering Medicine Humanization and Medical Communication in Polish Medical Schools: Content Analysis of Secondary Data

Medical humanity is an essential element of medical education, and the respective courses are introduced to the curricula of medical schools worldwide. However, significant differences in this type of medical education were identified in Italy, Spain, and the UK. In Poland, this issue was not yet analyzed. The classes offered on a compulsory and not elective basis secure the uniform skills of future physicians. Therefore, we were prompted to ask a question: do Polish medical students receive equal compulsory education in medical humanities? To answer that question, we performed a content analysis of mandatory classes’ frequency, types, and content on medical humanization and communication in Polish medical schools. The study used publicly available information provided on the home pages of the universities to perform content and comparative analyses. Of 22 identified universities, 15 had publicly listed teaching programs, and nine had freely available syllabi. The names and types of courses varied from school to school. The number of hours the courses offered throughout medical education ranged from 15 to 216. In some medical schools, the classes were scheduled during the early, pre-clinical part of the study, whereas in other schools they were offered each year. The content of the courses always covered the topics of physician–patient communication but rarely offered protocols, such as the Calgary Cambridge guide. We conclude that the medical humanities represented by medical humanization and communication courses are included in the publicly available compulsory curriculum of most Polish medical schools. However, to secure equal education of future Polish physicians, there is a need to unify the medical humanities program.

Anatomical Sciences in Chiropractic Education: A Survey of Chiropractic Programs in Australia

Human anatomy knowledge is a core requirement for all health care clinicians. There is a paucity of information relating to anatomy content and delivery in Australian chiropractic programs. The aim of this study was to describe anatomy teaching in Australian chiropractic programs, utilizing a survey which was distributed to all four programs, requesting information on: anatomy program structure, delivery methods, assessment, teaching resources, and academic staff profile at their institution. The survey was undertaken in 2016 and documented practices in that academic year. All four institutions responded. There was a reported difference in the teaching hours, content, delivery and assessment of anatomy utilized in Australian chiropractic programs. Anatomy was compulsory at all four institutions with the mean total of 214 (SD ± 100.2) teaching hours. Teaching was undertaken by permanent ongoing (30%) and sessional academic staff, and student to teacher ratio varied from 15:1 to 12:1. A variety of teaching resources were utilized, including human tissue access, either as prosected cadavers or plastinated body parts. The results of this survey confirm that anatomy has an established place in chiropractic education programs in Australia and while curricular variations exist, all programs had similar course design, delivery, and assessment methods. This study confirmed the provision of a strong foundation in topographical anatomy and neuroanatomy, while other anatomical sciences, such as histology and embryology were not consistently delivered. Formalization of a core anatomy curriculum together with competency standards is needed to assist program evaluation and development, and for accreditation purposes.

An online catalog of muscle variants: Student perceptions of a new opportunity for self-directed learning

OBJECTIVE:

Muscle variants are common findings in dissection laboratories. These anomalous structures can be relevant in the diagnosis and management of certain conditions and therefore could be incorporated into anatomy curricula at chiropractic colleges. We aimed to create an online resource of muscle variants to facilitate student self-directed learning within this area of study.

METHODS:

At the time of their discovery during routine educational dissection, muscle variants included in the catalog were documented and subsequent case reports written. All content created for this resource, including photographs and videos, was hosted on the institution's learning management system. Students enrolled in our doctor of chiropractic program were invited to view the catalog and encouraged to leave feedback by completing an online survey.

RESULTS:

Student responses to Likert-style survey questions generally indicated high levels of satisfaction regarding the utility and features of the catalog. Open-ended and Likert-style survey questions were used to help guide the future directions of this developing resource. Concurrent anatomy students were not more likely to contribute to the catalog compared to students who had previously completed the university's anatomy course series ( p = .75, 2-tailed Fisher exact test).

CONCLUSION:

An online supplement to graduate-level gross anatomy courses can aid in the instruction of muscle variants by providing an opportunity for student self-directed learning. This resource will be updated continually and will be expanded on to include neurovascular and visceral variants. Student participation will be sought in developing future content to be included in this catalog.

Emphasis on various subtopics in the anatomy curriculum for chiropractic training: An international survey of chiropractors and anatomists

OBJECTIVE

The aim of this study was to conduct an international survey of the perceived optimal level of anatomy teaching from anatomy academics and practicing chiropractors. We hypothesized that the optimum level of anatomical understanding for chiropractic students does not differ between the anatomists teaching the students and practicing chiropractors.

METHODS

The opinion of anatomists teaching in a chiropractic course (n = 16) was compared to practicing chiropractors (n = 589). The students' level of understanding was based on the revised Bloom's taxonomy for 16 different curriculum areas. Anatomists were recruited by contacting the accredited chiropractic courses worldwide. Snowball sampling was used for the practicing chiropractors. Independent-samples Mann-Whitney U tests were used to compare the results of anatomists and chiropractors.

RESULTS

Opinions differed between anatomists and chiropractors on 9 out of the 16 questions. Where opinions differed, chiropractors recommended a higher standard of anatomical knowledge. The level suggested by chiropractors for these curriculum areas is equal to the "evaluating" level where chiropractic students can remember, understand, apply, and analyze anatomical knowledge to be able to justify a clinical decision.

CONCLUSION

Compared to anatomists working in chiropractic programs, chiropractors suggest a higher standard of anatomy be taught to undergraduates. Collaboration between chiropractors and anatomists would likely be beneficial in creating or modifying anatomy curricula for chiropractic students.