Abstract
BACKGROUND:
Previous research regarding the humanistic care ability of Chinese medical professionals was limited to small groups of nurses or students. More systemic analyses involving more general medical professionals are scarce and urgently needed.
OBJECTIVE:
To survey the sense and ability of humanistic care on medical professionals in China and to identify the potential influencing factors.
METHODS:
A novel scale of humanistic care indicators was developed. Based on the new scale, a questionnaire was designed, tested and used to survey a total of 928 medical professionals recruited from three hospitals in the Chinese Western city Chongqing. Chi-square test was used for single factor analyses. For multiple factor analyses, multivariate logistic regression was performed.
RESULTS:
Our selected group of medical professionals scored nearly 4 or above on a 1–5 scale for all our query items related to the sense and ability of humanistic care. The main factors affecting humanistic care ability of medical professionals in Chongqing include gender, nature of department/division, modes of employment and participation in humanistic care ability training and so on.
CONCLUSIONS:
In general, the participants in our study group had a humanistic care ability score lower than the aimed value, suggesting that the ability of humanistic care of these medical professional was not satisfactory. The study also shows that one effective way to enhance the humanistic care ability is to provide more targeted training.
Introduction
The Global Minimum Education Requirements for medical professionals as proposed by the Core Committee of the International Institute for Medical Education in 2002 include seven minimum essential domains, namely, 1) professional values, attitudes, behavior and ethics, 2) scientific foundation of medicine, 3) clinical skills, 4) communication skills, 5) population health and health systems, 6) management of information and 7) critical thinking and research [1]. To make better connection between caring and love and human living processes, however, Jean Watson outlined 10 carative factors/caritas processes that include the development of humanistic-altruistic system of values, the development of helping-trusting human-caring relationship, the instillation and the enabling faith and hope, and the provision for a supportive, protective, and/or corrective mental, social, spiritual environment [2]. Going toward a direction of holistic caring, modern medical professionals are not only expected to provide the traditional medical caring to treat the diseased conditions, they are also expected to provide patient-centered humanistic caring by assisting the patients to seek their own value of life and achieve self-actualization and self-healing [3]. Studies have shown that the sense and ability of humanistic caring of medical professional is an important factor capable of influencing the psychological status, the treatment and the recovery of the patients. Meanwhile, humanistic caring is also of vital importance in improving the service levels and the customer satisfaction, the maintenance of a harmonious relationship between the medical professionals and the patients as well as the professional recognition among the medical professionals [4, 5, 6, 7]. While the importance of humanistic caring in modern medicine is well recognized worldwide, the medical education sector faces a big challenge [8] of helping the medical professionals to develop the sense and ability of humanistic care. The term “sense of humanistic caring” here refers to the sound practical judgement of medical professionals concerning matters of humanistic caring. And the term “ability of humanistic caring” here refers to the ability of the medical professionals to provide humanistic caring for the patients.
To better prepare the medical professionals for the practice of humanistic care and to allow the synchronous development of medicine and medical humanities, medical humanities has been incorporated into the curriculum of medical education by the medical education sectors in many developed countries such as the United States and the United Kingdom as well as some Asian countries [9, 10]. In China, advances in the study of the medical humanities and medical humanities education have been made over the past few decades. In comparison with its rapid economic development, however, the advancement in medical humanity education and medical humanity practice is relatively slow [11]. As a matter of fact, humanistic care training was virtually absent from the curriculum of medical education in most Chinese medical schools. Recently, a few studies were conducted to evaluate the ability of humanistic care among small groups of nurses and students in China [12, 13]. A more systematic evaluation of the current status and the identification of the influencing factors of humanistic care, however, are still urgently needed.
In the current study, we developed a novel scale of humanistic care indicators, utilizing a Delphi technique. Based on the scale we have developed, we further designed a questionnaire and used it to survey the sense and ability of humanistic care in a relatively large group of medical professionals in Chongqing, a major Western Chinese city. The results are expected to allow better understanding of the current status of the sense and ability of humanistic care among the Chinese medical professionals and the identification of the influencing factors. The findings might also help the policy-makers and the medical educators to better design the medical educational programs.
Materials and methods
Development of a scale for humanistic care indicators
Following a literature review, colleague consultation, group discussions and two rounds of expert panel review, a preliminary set of humanistic care indicators was formulated using the Delphi technique [14, 15, 16]. The expert approval rates were 93.4% and 94.7% respectively in the first two rounds of expert review, with the mean of importance valuation being 4.4 and 4.5 respectively. The Kendall’s W tests showed that the coordination coefficients in the first two rounds were both statistically significant (
Design and validation of the humanistic care questionnaire
Based on the humanistic care indicators developed above, we further designed a questionnaire for the evaluation of the sense and the ability of humanistic care among medical professionals. The actual questionnaire consists of three parts. The first part contains an introduction explaining the study and its goals, in addition to a brief survey of the general personal information such as age, gender, education, marital status and whether has been trained with humanistic care courses and so on. The second part contains the scale for humanistic care that was largely based on the 37 indicators developed above. Certain indicators, however, were further split or expanded and certain indicators were combined, giving rise to a final of 42 query items, which included 8 items for the dimension of respecting the independence of the personality and the initiative of the patients, 11 items for the dimension of meeting the routine needs of the patients, 12 items for the dimension of meeting the special needs of the patients and 11 items for the dimension of practicing humanistic care (see Appendix 2). To ensure the validity of the questionnaire, 4 inverse questions were included. Each item is scored by a 1–5 Likert-type ranking. The higher the score, the better the sense and ability in humanistic care (see Appendix 3). In the preliminary tests, the overall Cronbach’s
The survey
This study was approved by the Institutional Medical Ethics Committee of the Third Military Medical University. The investigators explained the purpose and the goals of the study but no hints or suggestions were given to the participants before the survey. The participants were also assured of the confidentiality of personal information.
A total of 1050 participants for the study were purposely recruited from three hospitals (Southwestern Hospital, Xinqiao Hospital and Daping Hospital) in the Chinese Western city Chongqing from various departments/divisions including the internal medicine, the surgery and the specialized medicine division (including departments such as Opthalmology, Stamotology, Plastics and Cosmetics), with each department/division having 15 medical professionals. The criteria for the enrollment were: 1) Being formally employed; 2) Having professional qualifications; 3) Knowing the purpose of the study and consenting on the study. The study was conducted between May and June 2017. Immediately before the survey, the investigators explained the purpose and the goals of the study and the questionnaire to the participants. A total of 1050 questionnaire forms and 1012 anonymously completed forms were returned, of which 928 were valid. The effective recovery rate thus was 91.7%.
Data analyses
Microsoft Excel 2007 and SPSS 19.0 were used for the data processing and analyses. The numerical data were expressed as mean
General characteristics of the participants (
928)
General characteristics of the participants (
Participant characteristics
The statistical analyses of 928 valid returns showed that the average age for the group of participants was 36.6
Self-assessed scores on the sense and ability of humanistic care among the selected group of medical professionals
Self-assessed scores on the sense and ability of humanistic care among the selected group of medical professionals
*A, the dimension of respecting the independence of the personality and the initiative of the patients; B, the dimension of meeting the diagnostic and therapeutic needs of the patients; C, the dimension of meeting the special needs of the patients; D, the dimension of practicing humanistic care.
Among the 42 query items, our selected group of medical professionals scored the highest on Item 24 (trying best to protect the privacy of the patients, 4.38
Multivariate regression analyses on the sense and ability of humanistic care among the selected group of medical professionals (
928)
Multivariate regression analyses on the sense and ability of humanistic care among the selected group of medical professionals (
B, unstandardized coefficient; SE, standard error of the unstandardized coefficient;
Single factor analyses were performed with categories of the general information of the participants. The results identified gender, professional rank, employment mode, division association, training in life appreciation and training in humanistic care as factors that might influence the sense and ability of humanistic care among the selected group of medical professionals (
Multivariate regression analyses of factors that might affect the sense and ability of humanistic care among the medical professionals
We performed multivariate regression analyses using the potential influencing factors identified by the single factor analyses described above. The results largely confirmed the finding of single factor analyses. Gender, employment mode, division association, and training in humanistic care were all shown to be potential factors that might influence the sense and ability of humanistic care among the selected group of medical professionals (
Discussion
The original intention and the essence of medicine are to serve life, through extending sympathy, respect and empathy to all individuals and with the ultimate goal of maintaining the health of all individuals [18]. As suggested, humanistic care is characterized by a respectful and compassionate relationship between all members of the health-care team, and their patients and family members [19]. Humanistic care is not simply to meet the clinical needs of the patients, it requires the medical professionals to pursue the excellence in many aspects of caring, especially with the spiritual, philosophical, ethical and moral dimensions [20].
Practicing humanistic care requires altruism, integrity, and empathy, as well as a dedication to service and sensitivity to the values and backgrounds of the patients [21]. The practice of humanistic care by the medical professionals through extending respect, understanding, sympathy and empathy to the patients on one hand might be very helpful in patient’s fight with the diseases. On the other hand, it will also be helpful in the mutual understanding and the maintenance of a harmonious relationship between the medical professionals and the patients [22], which appears to be of particular importance in China currently. A systematic understanding of the current status of the sense and ability of humanistic care of the medical professionals is thus of vital importance in this country.
In previous studies investigating the humanistic care ability of medical professionals in China, a scale named Caring Ability Inventory (CAI), originally developed by Nkongho [21], was often used to measure an individual’s ability to care when involved in a relationship with others [23, 24, 25, 26].The CAI consists of 37 items, grouped under three sub scales: Knowing (CAI_K; 14 items), Courage (CAI_C; 13 items), and Patience (CAI_P; 10 items) [24]. The CAI scores were derived based on a 1–7 Likert-type ranking, with the range of the scores being 37-259 and the higher the scores, the higher the caring ability. In a later study using CAI, Watson proposed that those scored at the 85
In the current study, we have developed a new set of humanistic care indicators and a new questionnaire that differs from the CAI scale in many ways including query content, query items and query numbers. Our new set of humanistic care indicators consists of 42 items, grouped under four dimensions, namely, Respecting the independence of the personality and the initiative of the patients, Meeting the diagnostic and therapeutic needs of the patients, The special needs of the patients and Practicing humanistic care. Further, the scores were ranked by a 1–5 Likert-type ranking instead of a 1–7 Likert-type ranking, with the ranges of the scores being 42–210. For these reasons, it is therefore difficult for us to compare the scores of our study directly with those conducted with the CAI scale. Considering these limitations, the only thing we can do is calibrate our scores with the highest expectation of the scale, that is, the highest possible score of 5, taking into the account of the 85
In the current study, we found that our selected group of participants scored nearly 4 or above in all the queried items, suggesting that this group of medical professionals mostly have certain levels of the sense of humanistic care and are probably competent in practicing it, although not satisfactory. In particular, our selected group of participants scored relatively high on Items 14, 24 and 25, suggesting that this group of medical professionals more likely will try their best to avoid or minimize the pains or hurts to the patients throughout the process of diagnosis and treatment, to protect the privacy of the patients and to create effective and loving communications with the patients and their family members [28]. Multivariate regression analyses of factors that gender, employment mode, division association, and training in humanistic care were all shown to be potential factors that might influence the sense and ability of humanistic care among the selected group of medical professionals.
Surprisingly, male participants scored a higher overall score on the ability of humanistic care than the female participants, which is in conflict with a previous finding that female medical students scored a higher overall score on the ability of humanistic care than male medical students [25]. The reason for male participants scored a higher overall score on the ability of humanistic care than the female participants in current study is not completely clear right now but this probably has something to do with the fact that there were much more females (646) than males (282) among our participants. In China in general and in the current study, the nurses were mostly females and the doctors were mostly males. Since in general nurses were given relatively less responsibility and powers in dealing with matters related to patient care than the doctors, this might result in the lack of motive and power in providing humanistic care to the patients among the nurses. In our view, this at least in part explain why male participants scored a higher overall score on the ability of humanistic care than the female participants.
Similarly, we found that the mode of employment appeared to affect the sense and ability of humanistic care significantly among the selected group of medical professionals. This on one hand could be due to the bias that those tenured (permanent, 77) were much less than those term-contracted (temporary, 851). It is well known that in China the permanent employees are more advantageous than the term-contracted employees in many ways including the salary compensation, the promotion and the life insurance. These discrepancies to a certain degree might affect the attitude and enthusiasm and performance of the term-contracted employees. Fortunately, with current on-going reform on the human resource regulations in Chinese hospitals, more medical professionals will be employed via the tenure track system, which might be helpful in the promotion of the practice of humanistic care among the medical professionals.
Importantly, our results (Table 2) show that those participants received either training in life appreciation or training in humanistic care invariably scored higher scores on the dimension of respecting the independence of the personality and the initiative of the patients, the dimension of meeting the diagnostic and therapeutic needs of the patients, the dimension of meeting the special needs of the patients and the dimension of practicing humanistic care as well as the overall scores than those did not, suggesting these trainings appeared to be effective in the promotion of the practice of humanistic care. Also noteworthy is that seniority also appeared to results in higher scores. Together these results, to a certain degree, seem to suggest the feasibility of improving the humanistic care ability of medical professionals through proper training.
Overall, to better prepare the medical professionals for the practice of humanistic care in China, systemic efforts from both the hospitals and the medical professions themselves probably will be needed [29, 30]. For example, training in humanism and humanistic care should probably be included into the formal curriculum of medical education or in the continuing medical educational programs. The practice of humanistic care should also be considered to be included the evaluation systems of the medical professionals. Meanwhile, more training should be provided to encourage all medical professionals to enhance the awareness and self-motivation and capability in the practice of patient-center humanistic care.
Conclusions
This systemic study found that the humanistic care ability of Chinese medical professionals needs to be improved. It also shows that the main factors affecting the humanistic caring ability of Chinese medical professionals include gender, nature of the department, employment modes and humanistic care ability training of relevant experience. Most importantly, targeted trainings appear to be very effective in improving the humanistic care ability among Chinese medical workers or medical professionals.
Footnotes
Acknowledgments
The authors thank the consulting experts for the research design. They also appreciate the assistance of two graduate students in the College of Nursing, and the participants of the surveys from three hospitals for their assistance and cooperation in the project. The research was supported by the Chongqing Higher Education Teaching Reform Project (162062), the Third Military Medical University Humanities and Social Science Fund Project (2015XRW06) and the Third Military Medical University Teaching Reform Project (2014B08).
Conflict of interest
None to report.
Appendix 1
A scale for the indicators of the sense and ability of humanistic care among medical professionals.
Dimension
Sub-dimension
Indicator (tertiary)
(primary)
(secondary)
Dimension
Sub-dimension
Indicator (tertiary)
(primary)
(secondary)
Appendix 2
The correspondence of 37 indicators and 42 query items.
Appendix 3
A questionnaire regarding humanistic care among medical professionals (translated from a Chinese version)
May 22, 2017
Dear sir,
We are conducting a research project regarding the sense and the ability of humanistic care among medical professionals in China. This project was supported in part by Humanity and Social Sciences Fund (2015XRW06) from the Third Military Medical University, Chongqing, China.
The goals of this project include the setting-up of a practical scale for the indicators of humanistic care among medical professionals and the evaluation of the current status of the practice of humanistic care in medical institutions, utilizing the scale. The results are expected to allow better understanding of the sense and the ability of humanistic care among Chinese medical professionals as well as the identification of the influencing factors. To ensure the validity of the investigation, please complete the attached questionnaire as accurate and truthfully as possible and we guaranteed that the information will be kept as confidential and private and used solely for the research purpose.
Thank you very much for your cooperation and assistance!
Yu Luo, Professor of Nursing
Jing Deng, Research assistant
Item
Self-assessed core
5
4
3
2
1
Item
Self-assessed core
5
4
3
2
1
