fa نقش تعدیل کننده حمایت اجتماعی در رابطه بین سرسختی روانشناختی و استرس ادراک شده در بیماران قلبی عروقی تخصصي Special پژوهشي Research <span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><b><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">مقدمه:</span></span></span></b><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:"> تجربه سطوح بالای استرس در </span></span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">بیماران قلبی عروقی</span></span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:"> یک پدیده ای معمول است که می&shy;تواند سلامتی آنها را در معرض خطر قرار دهد. پژوهش حاضر با هدف بررسی </span></span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">نقش تعدیل کننده حمایت اجتماعی در رابطه بین سرسختی روانشناختی و استرس ادراک شده در بیماران قلبی عروقی<b> </b></span></span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">انجام شد.</span></span></span><b><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span style="font-family:"B Mitra""></span></span></span></b></span></span></span></span></span><br> <span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><b><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">روش کار:</span></span></span></b> <span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">روش پژوهش حاضر توصیفی&nbsp; و از نوع همبستگی بود. جامعه آماری پژوهش شامل بیماران قلبی عروقی مراجعه کننده به بیمارستان&shy;های قلب و مراکز بازتوانی قلب تهران در سال 1398 بود که از این بین با روش نمونه&shy;گیری هدفمند تعداد 151 نفر به عنوان گروه نمونه انتخاب شدند. ابزار گردآوری داده&shy;ها شامل پرسشنامه استرس ادراک شده، پرسشنامه حمایت اجتماعی ادراک شده چند بعدی و </span></span></span><span lang="FA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">پرسشنامه سرسختی روانشناختی</span></span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:"> بود. </span></span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:"><span style="color:black">از </span></span></span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">روش&shy;های ضریب همبستگی پیرسون و رگرسیون با بهره&shy;گیری از نرم افزار </span></span></span><span dir="LTR" style="font-size:13.0pt"><span style="line-height:115%">SPSS</span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:"> نسخه 22 برای تحلیل داده&shy;ها استفاده شد.</span></span></span></span></span></span></span></span><br> <span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><b><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">یافته&shy;ها:</span></span></span></b><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:"> طبق نتایج، حمایت اجتماعی و سرسختی روانشناختی دارای ضریب همبستگی منفی معنادار با استرس ادراک شده در سطح ۰۱/۰ بود. </span></span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">نتایج تحلیل رگرسیون </span></span></span><span lang="FA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">حاکی از این بود که حمایت اجتماعی در رابطه </span></span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">سرسختی روانشناختی و استرس ادراک شده</span></span></span> <span lang="FA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">دارای نقش تعدیل کننده است و اثر تعاملی </span></span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">سرسختی روانشناختی </span></span></span><span lang="FA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:"><span style="color:black">و</span></span></span></span> <span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:"><span style="color:black">حمایت اجتماعی قادر به </span></span></span></span><span lang="FA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">تبیین 30 درصد واریانس </span></span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">استرس ادراک شده</span></span></span><span lang="FA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:"> بود. </span></span></span><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span style="font-family:"B Mitra""></span></span></span></span></span></span></span></span><br> <span style="font-size:11pt"><span style="tab-stops:center 222.45pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><b><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">نتیجه گیری:</span></span></span></b><span lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:"> در بیماران قلبی عروقی، می&shy;توان با تقویت حمایت اجتماعی و سرسختی روانشناختی آنها را در راستای کاهش استرس ادراک شده&nbsp; یاری رساند.</span></span></span></span></span></span></span></span></span><br> &nbsp; <span style="font-size:11pt"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><b><span style="font-size:13.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">Introduction:</span></span></span></b><span style="font-size:13.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times=""> Experiencing high levels of stress in cardiovascular patients is a common phenomenon that can endanger their health. The aim of this study was to investigate the moderating role of social support in the relationship between psychological hardiness<b> </b>and perceived stress in cardiovascular patients</span></span></span><span dir="RTL" lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">.</span></span></span><span style="font-size:13.0pt"><span style="line-height:115%"><span style="font-family:"Times New Roman",serif"></span></span></span></span></span></span><br> <span style="font-size:11pt"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><b><span style="font-size:13.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">Methods</span></span></span></b><span style="font-size:13.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">: The method of this study was descriptive and correlational. The statistical population of the study included cardiovascular patients referred to cardiac hospitals and cardiac rehabilitation centers in Tehran in 1398, of which 151 people were selected as the sample group by purposive sampling. Data collection tools included a perceived stress questionnaire, a multidimensional perceived social support questionnaire, and psychological hardiness<b> </b>questionnaire. Pearson correlation coefficient and regression methods were used to analyze the data using SPSS software version 22</span></span></span><span dir="RTL" lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">.</span></span></span><span style="font-size:13.0pt"><span style="line-height:115%"><span style="font-family:"Times New Roman",serif"></span></span></span></span></span></span><br> <span style="font-size:11pt"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><b><span style="font-size:13.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">Results:</span></span></span></b><span style="font-size:13.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times=""> According to the results, social support and psychological hardiness had a significant negative correlation coefficient with perceived stress at the level of 0.01. The results of regression analysis showed that social support had a moderating role in the relationship between psychological hardiness<b> </b>and perceived stress and the interaction effect of psychological hardiness<b> </b>and social support was able to explain 30% of the variance of perceived stress</span></span></span><span dir="RTL" lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">.</span></span></span><span style="font-size:13.0pt"><span style="line-height:115%"><span style="font-family:"Times New Roman",serif"></span></span></span></span></span></span><br> <span style="font-size:11pt"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><b><span style="font-size:13.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times="">Conclusion:</span></span></span></b><span style="font-size:13.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times=""> In cardiovascular patients, they can be helped to reduce perceived stress by strengthening social support and psychological hardiness</span></span></span><span dir="RTL" lang="AR-SA" style="font-size:13.0pt"><span style="line-height:115%"><span b="" mitra="" style="font-family:">.</span></span></span><span style="font-size:13.0pt"><span style="line-height:115%"><span style="font-family:"Times New Roman",serif"></span></span></span></span></span></span><br> &nbsp; حمایت اجتماعی, استرس ادراک شده, سرسختی روانشناختی, بیماران قلبی عروقی Social Support, Perceived Stress, Psychological Hardiness, Cardiovascular Patients 36 43 http://npwjm.ajaums.ac.ir/browse.php?a_code=A-10-2491-2&slc_lang=fa&sid=1 monir javer منیر جاور drmjaver@gmail.com 10031947532846006607 10031947532846006607 Yes Ayandegan Institute of, Higher Education Tonekabon, Iran مؤسسه آموزش عالی آیندگان تنکابن ، ایران Amin raffiepoor امین رفیعی پور rafiepoor@pnu.ac.ir 10031947532846006608 10031947532846006608 No Payame Noor University, Tehran, Iran دانشگاه پیام نور، تهران، ایران mehrdad sabet مهرداد ثابت mehrdadsabet@riau.ac.ir 10031947532846006609 10031947532846006609 No Islamic Azad University, Roudehen, Iran دانشگاه آزاد اسلامی، رودهن، ایران