Due to the very low quality of the current evidence , the effects of formal patient education provided in addition to the st and ard information provided by doctors to patients compared with st and ard care remain uncertain .
BACKGROUND Generally , before being operated on , patients will be given informal information by the healthcare providers involved in the care of the patients ( doctors , nurses , ward clerks , or healthcare assistants ) .
This information can also be provided formally in different formats including written information , formal lectures , or audio-visual recorded information .
OBJECTIVES To compare the benefits and harms of formal preoperative patient education for patients undergoing laparoscopic cholecystectomy .
The effect of interactive multimedia on preoperative knowledge and postoperative recovery of patients undergoing laparoscopic cholecystectomy.
OBJECTIVES Aim of this study is the evaluation of the impact of a multimedia CD ( MCD ) on preoperative anxiety and postoperative recovery of patients undergoing elective laparoscopic cholecystectomy ( LC ) . METHODS Sixty consecutive c and i date s for elective LC were r and omly assigned to four groups . Group A included 15 patients preoperatively informed regarding LC through the MCD presented by Registered Nurse ( RN ) . Patients in group B ( n = 15 ) were informed through a leaflet . Patients in group C ( n = 15 ) were informed verbally from a RN . Finally , the control Group D included 15 patients  informed conventionally by the attending surgeon and anesthesiologist , as every other patient included in groups A , B , and C. Preoperative assessment of knowledge about LC was performed after each informative session through a question naire . Evaluation of preoperative anxiety was conducted using APAIS scale . Postoperative pain and nausea scores were measured using an NRS scale , 16 hours after the patient had returned to the ward . RESULTS Statistical processing of the results ( single linear regression ) showed that patients in groups A , B , and C achieved a higher knowledge score , less preoperative anxiety score and less postoperative pain and nausea , compared to Group D. In multiple regression analysis , group A had a higher knowledge score compared to the four groups ( p < 0.001 r(2 ) = 0.41 ) . CONCLUSION Informative sessions using MCD is an effective means of improving patient 's preoperative knowledge , especially in day-surgery cases , like LC
Due to the very low quality of the current evidence , the effects of formal patient education provided in addition to the st and ard information provided by doctors to patients compared with st and ard care remain uncertain .
BACKGROUND Generally , before being operated on , patients will be given informal information by the healthcare providers involved in the care of the patients ( doctors , nurses , ward clerks , or healthcare assistants ) .
This information can also be provided formally in different formats including written information , formal lectures , or audio-visual recorded information .
OBJECTIVES To compare the benefits and harms of formal preoperative patient education for patients undergoing laparoscopic cholecystectomy .