Medical device-vigilance in Tunisian Center Est University Hospital: knowledge, attitudes and practices of medical staff

Study on the impact of sensitization on materiovigilance programme among pharmacy and dental postgraduate students

BACKGROUND

Medical devices play a crucial role in patient care but entail inherent risks, necessitating the presence of materiovigilance to monitor and prevent medical device adverse events (MDAEs). The primary objective of our study is to evaluate the impact of an awareness and sensitization program regarding medical devices among participants.

METHODS

A self-administered, validated knowledge, attitude, and practice (KAP) questionnaire consisting of 15 questions was distributed to study participants, and their responses were collected. The data were analyzed using SPSS software version 18.

RESULTS

Out of the 182 responses received, 56% were from the Pharmacy, while 44% were from the Dental field. 64.8% of the participants were unaware of the Materiovigilance Programme of India (MvPI). However, an overwhelming 97.5% displayed a positive attitude towards reporting MDAEs. Only 5% of the participants had received training on how to report MDAEs. Furthermore, 85.71% of participants had not seen the MDAE reporting form.

CONCLUSION

To improve the reporting of MDAEs, it is essential to implement educational interventions and provide training to Pharmacy and Dental postgraduate students. These measures will increase awareness and promote better understanding and implementation of materiovigilance practices.

Knowledge, Attitude, and Practice of Materiovigilance among Nurses at a Tertiary Care Hospital in South India: A Cross-Sectional Study

Background and Objective

Inadequate knowledge and underreporting of medical device-associated adverse events (MDAEs) were observed among health-care professionals (HCPs) in studies carried out in other countries. In India, HCP's knowledge, attitude, and practice (KAP) regarding materiovigilance have not been explored extensively. Hence, the present study was carried out to assess KAP of materiovigilance among nurses working in a tertiary care teaching hospital in South India.

Materials and Methods

This is a descriptive, cross-sectional study conducted among nurses. A self-administered, validated questionnaire was distributed to 420 nurses. Data were analyzed using the Statistical Package for the Social Sciences software version 21.0. Kruskal-Wallis test was used to compare KAP score of materiovigilance among the study participants.

Results

A total of 400 (95.2%) responses were received. About 65.7% (n = 263) of nurses were having adequate knowledge about the various aspects of materiovigilance and 80.5% (n = 322) of nurses had a positive attitude toward MDAE reporting. However, only 18 (4.5%) of nurses have reported about MDAEs. Further, factors such as uncertainty on how to report a MDAE and concerns about their legal issues significantly led to underreporting of MDAEs.

Conclusion

The transition of adequate knowledge and positive attitude to good practice of MDAE reporting was lacking among the study participants. Hence, with due consideration of these deficits and the various factors influencing MDAE reporting, it is necessary to conduct periodical workshops and training sessions for HCPs to enhance their spontaneous reporting of MDAEs.