Susana Barradas, Diego I Lucumi, Graciela Mentz, Diana Maria Agudelo
A prospective longitudinal approach to examine the association between social position in childhood, adolescence, and adulthood with the control of hypertension during adulthood
Frontiers in public health
depression anxiety common comorbidities patients undergoing coronary artery bypass grafting cabg potential adverse effects surgical outcomes effective interventions reduce depression anxiety patients therefore warranted study investigated effectiveness peerbased video education compared conventional video education reducing perioperative depression anxiety cabg patients threearm parallel randomized controlled trial design employed total 114 participants randomly assigned 1 3 groups n 38 per group standard education control conventional video education peerbased video education state anxiety levels measured using spielberger state anxiety questionnaire 1 day surgery baseline 1 hour surgery 4 weeks surgery depression levels measured using beck depression inventory shortform baseline 4 weeks surgery statistical analyses including 2 fishers exact test oneway analysis variance repeatedmeasures analysis variance applied analyze collected data peerbased conventional video education groups demonstrated lower preoperative anxiety levels compared control group however peerbased video education group exhibited statistically significant difference p 05 four weeks surgery anxiety depression levels decreased participants compared baseline statistically significant differences among three groups findings suggest peerbased video education effective controlling preoperative anxiety patients undergoing cabg conventional video education standard education moreover videobased education whether conventional peerbased appears effective standard education reducing anxiety depression 4 weeks cabg surgery research warranted investigate influence content presentation methods patient outcomes explore potential longterm benefits videobased education promoting patient care