A study to evaluate the effectiveness of video assisted teaching programme on knowledge regarding intra uterine balloon tamponade in management of pph among staff nurses working in selected hospitals of Mysuru city

A Quasi experimental study to evaluate the effectiveness of Video assisted teaching programme on knowledge regarding use of Intra Uterine Balloon Tamponade in the management of PPH among staff nurses in selected hospitals of Mysuru. The sample consisting of 60 Staff Nurses in selected hospitals by using non-probability convenient sampling method. The tool comprised of structured self-administered questionnaire. The mean of pre test knowledge score in experimental group was 8.966 with standard deviation of 4.205. While in control group, mean was 8.533 with standard deviation of 3.471. The post test knowledge score from both experimental and control group showed that the obtained post test mean value in experimental group (18.03) was higher than post test mean value in control group (8.93). The mean difference value of experimental group (9.07) is greater than control group (0.4), and the obtained ‘t’ test value (9.977) is found to be more than ‘t’ table value (2.00). Since, the obtained ‘t’ value is highly significant at p