Student health policies of U.S. medical schools

BACKGROUND

Medical students are at risk of exposure to bloodborne pathogens, yet few data are available about U.S. medical schools' policies to protect students.

METHOD

A cross-sectional survey of the student affairs deans at the 126 U.S. medical schools was conducted in May 1994. A confidential questionnaire inquired about policies regarding vaccination for hepatitis B virus (HBV), blood and body-fluid exposures, universal precautions training, and health and disability insurance for students.

RESULTS

A total of 108 (86%) of the schools participated in the survey. Most (99, 92%) required either HBV vaccination, evidence of immunity, or a signed waiver refusing vaccination. Nearly all (94, 87%) required health insurance, and almost all (101, 94%) offered a plan (at a mean cost of $690 annually), but fewer schools (69, 64%) offered disability insurance. The schools frequently held students responsible for the costs of HBV vaccination (73, 68%), postexposure serologic testing (22, 20%), and treatment of training-related medical problems (43, 40%).

CONCLUSION

Most medical schools comply with current recommendations for preventing training-related exposures to bloodborne pathogens, illness, and injury, but students face a substantial financial responsibility for these services at a time when many have large debts. Many schools do not have disability insurance readily available for students. Medical schools should review their student health policies to protect students adequately.

Blood and body fluid exposures during clinical training: relation to knowledge of universal precautions

To investigate the relation between knowledge of universal precautions and rates of exposure to blood and body fluid during clinical training, a cohort of 155 students was surveyed following training in universal precautions and 18 months later. A total of 127 students (82%) participated; 58 (46%) experienced at least one exposure during the first clinical training year. Knowledge of universal precautions was inversely associated with the frequency of mucous membrane exposures (p .001); an apparent "dose-response" effect was evident (one-way analysis of variance; F = 5.2, p - 0.007). Students are frequently exposed to blood and body fluid during clinical training. Higher levels of retained knowledge about universal precautions are associated with a decreased risk of mucous membrane exposure.

Universal precautions training of preclinical students: impact on knowledge, attitudes, and compliance

BACKGROUND

Little information exists regarding the impact of universal precautions training programs on preclinical students' knowledge, attitudes, and behavior.

METHODS

We developed, implemented, and assessed an educational program in universal precautions for 2nd-year medical and preclinical physician assistant students. Students (n = 170) completed pre- and post-training questionnaires to assess universal precautions knowledge and to evaluate attitudes about their perceived risk for bloodborne pathogen infection, the importance of universal precautions procedures, and their willingness to provide care for human immunodeficiency virus (HIV)-positive or acquired immune deficiency syndrome (AIDS) patients. Phlebotomy, intravenous catheter insertion, and arterial blood gas sampling techniques were demonstrated, practiced, and evaluated during practical training sessions. Outcome measures included changes in pre- and posttraining knowledge scores and attitudes, as well as observed compliance with universal precautions during practical training.

RESULTS

Universal precautions knowledge scores increased significantly after training (P < 0.0001). Personal assessments of the risk of developing HIV due to patient care significantly decreased (P < 0.0001) and willingness to provide care for AIDS patients increased (P = 0.004) following training. Importantly, students reported that high expected rates of contact with HIV-positive and other patient groups would not significantly affect their specialty choice. Observed compliance with universal precautions procedures during practical training ranged from 95 to 99% for glove use, 76 to 77% for direct sharps disposal without needle recapping, and 56 to 78% for handwashing after glove removal during phlebotomy and intravenous catheter insertion.

CONCLUSIONS

This program is effective in increasing students' knowledge of universal precautions. Training favorably affects students' willingness to care for HIV-positive patients and their assessed risk of developing occupational bloodborne infection.

Employee health and infection control

Hospital employees are at risk for exposure to a variety of communicable diseases, which they may transmit to patients and other workers. The employee health service plays a critical role in an effective infection control program. In this article, we outline the major responsibilities of the employee health service and summarize key current recommendations for management of exposures.

Motivation for hepatitis B vaccine acceptance among medical and physician assistant students

PURPOSE

To evaluate the acceptance rate and motivation for acceptance of hepatitis B virus (HBV) vaccine among preclinical medical and physician assistant (PA) students in comparison with similar data obtained from resident and staff physicians.

METHODS

A cross-sectional survey of all second-year medical and PA students (n = 170) at the University of Iowa College of Medicine was conducted in Spring 1992, requesting demographic data, preventive health measure use, and reasons for HBV vaccine acceptance. Responses were compared with data obtained from resident and staff physicians during a concurrent hospital-wide survey. Rates of vaccine acceptance and use of other preventive health measures were compared across the physician groups. Factor analysis was performed to examine reasons for vaccine acceptance among the students.

RESULTS

The questionnaire was completed by 162 of the 170 students (95%). Nearly all (99%) of the eligible students had received at least one dose of the HBV vaccine. Vaccine acceptance rates were significantly higher among the students than among either the resident or the staff physicians (p = 0.003, p < 0.0001, respectively). Influenza vaccine acceptance and seat belt use were significantly higher among the resident and staff physicians than they were among the students. The students attributed their high HBV vaccine acceptance rate to the recommendations of authority figures. Threat of illness and issues of vaccine safety and efficacy were relatively unimportant among the students, though the residents and staff physicians reported threat of illness to be an important motivator for vaccination.

CONCLUSIONS

Excellent HBV vaccine acceptance rates may be achieved among preclinical medical and PA students. Recommendations of authority figures are important motivators for HBV vaccine acceptance among students.