[A cross-sectional survey on the allocation of nursing human resources in burn centers in China].

Objective: To investigate the allocation of nursing human resources in burn centers in China. Methods: A cross-sectional survey was conducted. Using a self-designed questionnaire, a survey was carried out from January to March 2022 to investigate the January to December 2021 status of 39 burn centers in China that met the inclusion criteria based on six strategic regions and other regions, including the hospital grade and the region, the number of nurses and opening beds in the burn centers and burn intensive care units (BICUs), the age, working seniority in burn specialty, educational background, professional title, personnel employment, and turnover of nurses and training of newly recruited nurses in the burn centers. Results: This survey covered 30 provinces, municipalities, and autonomous regions in China (excluding Hong Kong Special Administrative Region, Macao Special Administrative Region, and Taiwan region of China). A total of 39 questionnaires were collected, all of which were valid. The 39 burn centers were located in 38 tertiary A hospitals and 1 tertiary B hospital, with 26 burn centers in strategic areas. The nurse/bed ratio of burn centers in the Greater Bay Area of Guangdong, Hong Kong, and Macao was the highest, while the nurse/bed ratio of burn centers in border ethnic minority area was the lowest. Except for the Chengdu-Chongqing Economic Circle, BICUs had been set up in burn centers in other regions. Among the 39 burn centers, the percentage of nurses aged 25 to 34 years was 51.21% (738/1 441), the percentage of nurses worked in burn specialty for less than 5 years was 31.16% (449/1 441), the percentage of nurses with bachelor's degree was 69.74% (1 005/1 441), and the percentage of nurses with nursing professional title was 44.14% (636/1 441), which were the highest. There were significant differences in the employment of nurses, the percentage of permanent nurses in burn centers in the collaborative development zone of Beijing-Tianjin-Hebei was 82.48% (113/137), while the percentage of permanent nurses in burn centers in important military strategic area was only 9.42% (34/361); the turnover rate of nurses was 9.03% (143/1 584), among which the turnover rate of nurses was 18.14% (80/441) in burn centers in important military strategic area. The training for newly recruited nurses in 39 burn centers was mainly based on the guidance of senior nurses and the pre-job education+specialist training. Conclusions: The burn nursing human resources in strategic areas in China are seriously insufficient and unevenly distributed, with unstable nurse team and lack of standardized specialist training. In particular, the nursing human resources in BICUs need to be equipped and supplemented urgently.

Assessment of the genetic causes of recessive childhood non-syndromic deafness in the UK - implications for genetic testing.

Approximately one in 2000 children is born with a genetic hearing impairment, mostly inherited as a non-syndromic, autosomal recessive trait, for which more than 30 different genes have been identified. Previous studies have shown that one of these genes, connexin 26 (GJB2), accounts for 30-60% of such deafness, but the relative contribution of the many other genes is not known, especially in the outbred UK population. This lack of knowledge hampers the development of diagnostic genetic services for deafness. In an effort to determine the molecular aetiology of deafness in the population, 142 sib pairs with early-onset, non-syndromic hearing impairment were recruited. Those in whom deafness could not be attributed to GJB2 mutations were investigated further for other mapped genes. The genetic basis of 55 cases (38.7%) was established, 33.1% being due to mutations in the GJB2 gene and 3.5% due to mutations in SLC26A4. None of the remaining 26 loci investigated made a significant contribution to deafness in a Caucasian population. We suggest that screening the GJB2 and SLC26A4 genes should form the basis of any genetic testing programme for childhood deafness and highlight a number of important issues for consideration and future work.

No-scalpel vasectomy training in China.

PIP: A total of 698 medical personnel from 28 provinces who received no-scalpel vasectomy (NSV) training starting in 1980 were mailed a questionnaire in 1991. A total of 489 persons responded: 427 were males and 62 were females, aged 17-57 years. The average time interval since training was 6 years. A total of 235,848 procedures of NSV were done by these 489 trainees, with an average of 482 procedures performed per trainee. With 221 trainees having conducted training programs for the next generation, a total of 6020 trainees had been trained. Subsequent to training, 377 trainees continued practicing vasectomy whose performance was affected by the sex of the trainee, affiliation and location, previous experience with vasectomy, and the number of procedures performed during training (p 0.001). The NSV practice rate of male trainees and family planning trainees was higher than that of female trainees and those in the health care system (p 0.001). 204 respondents were affiliated with the family planning service system and 285 with the health care system, and the average number of procedures performed per trainee in the family planning service system was higher than that in the health care system (p 0.001). The majority of procedures were performed at county and township levels (p 0.05). Most procedures were performed by medical assistants, nurses, midwives, and paramedicals. The mean number of procedures performed by paramedicals was higher than by medical professionals per trainee (p 0.01). A multiple stepwise regression analysis showed that the number of NSVs after training was closely related to the trainee's professional level, previous experience with vasectomy (p 0.001), the number of cases done during training, and the time elapsed after training. Designing a program for surgical trainers and practitioners that would comprise candidates with some experience in traditional vasectomy is recommended. At least 5 procedures should be performed during practical training. For vasectomy training, male candidates appear to be better than female ones.^ieng

An introduction to China's health care system.

The Chinese health care system was originally a highly centralized one. It had great success in improving the people's health. The county-township-village three-tier health care system has contributed much to rural primary health care, and has set an example of primary health care to the developing nations. In the 1980s, this system experienced transformations along with the changes of the country's administrative system and economic policy. The transformations are characterized by the disintegration of the rural cooperative medical service, by the decentralization of township hospitals from county to township governments, by official permission for private practice, by the implementation of the personal responsibility system in health institutions, by the health security reform, and by the development of health insurance in rural areas. The long-existing health administrative problems which were aggravated in the last decade are the rural-urban differences in resource allocation and the large proportion of people without health security. With the increase of medical service prices in recent years due to the inflation of the whole economy, it is believed that the cost of health care will create an economic burden to the low-income, fee-for-service paying individuals and will further affect the health of the population. In the process of the national economic reform, it is an important and difficult task for the health administrators to adjust the health care system promptly and properly. Only by continuously carrying forward good traditions, correcting mistakes and consistently persisting in health reform, can China further raise its health care to a new, prosperous stage.