IRCT2017103137143N1 IRCT 2017-11-19 Vice chancellor for research, shahrekord University of Medical Sciences the effect of family-center empowerment modle on activity daily living and quiality of life in clients with per manent pace maker the effect of family center empowerment modle on activity daily living and quaility of life in clients chamran heart hospital isfahan 2017-10-12 anticipated 60 Complete https://irct.ir/trial/27558 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Single, Purpose: Supportive, Other design features: after I meet the client that who has entry requirements i get consent letter and I get client agroup cards that provide them enough to clients and mix them . the client randomly pick up one of the gruop cards .if the card is A the client is in the intervention group and if the client is the Bgroup she or he is in the control group. N/A the clints with permanent pace maker. the intervention will be in the interventional group.at first we tell clients how pace maker works and what should or shouldnt they do. then in some session we want the clients tell what they know about pacemaker to one of person in their family that in client,s treatment is active. then we evaluate them with questionarys after 8weeks.but control groupwill get ruling eduction in hospitaland after 8weekswe we will evalute they, then we,ll compare two group..