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دسترسی آزاد پژوهشی داوری‌شده انگلیسی

Weight Self‐Stigma and Food Noise During Post‐Metabolic Bariatric Surgery Weight Stability

انگ خود‌وزنی و نویز غذایی در دورهٔ پایداری وزن پس از جراحی متابولیک چاقی

Dale S. Bond, Yin Wu, Pavlos K. Papasavas, Michael E. Levin, Rebecca M. Puhl, Dahlia Saad‐Pendergrass, Devika Umashanker, Darren S. Tishler, Jason Lillis

Obesity 2026, pp. oby.70318
https://doi.org/10.1002/oby.70318

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چکیده

OBJECTIVE: Food noise has been studied with GLP-1-based therapies, but not with metabolic bariatric surgery (MBS), despite shared mechanisms. Data on food noise beyond initial weight loss are limited, and weight self-stigma (WSS), which links to poorer weight outcomes and risky behaviors after MBS, may relate to higher food noise, especially during weight stabilization. This study investigates whether WSS is associated with increased food noise during stable weight following MBS. METHODS: Adults who remained weight stable following MBS completed the Weight Self-Stigma Questionnaire (WSSQ) and Food Noise Questionnaire (FNQ). Multivariable linear regression examined associations between WSSQ scores (total and self-devaluation/fear of enacted stigma subscales) and FNQ scores. RESULTS: Participants (n = 60) were 13.3 ± 4.5 months post surgery, with a maximum weight loss of 24.8% ± 8.4%. Higher WSSQ total (B = 0.29, p = 0.001) and self-devaluation subscale (B = 0.36, p = 0.021) scores were associated with higher FNQ scores. CONCLUSIONS: Food noise increased with higher WSS, particularly among individuals reporting greater self-devaluation due to weight during postoperative weight stability. Further research should map this relationship across postoperative weight stages, test causal direction, and identify mechanisms. Because WSS and food noise can undermine health behaviors, weight loss, and health gains after MBS, routine screening and integrated clinical interventions may be warranted.

چکیده به فارسی

هدف: نویز غذایی در درمان‌های مبتنی بر GLP-1 مورد مطالعه قرار گرفته است، اما با وجود مکانیسم‌های مشترک، در جراحی متابولیک چاقی (MBS) بررسی نشده است. داده‌ها دربارهٔ نویز غذایی فراتر از کاهش وزن اولیه محدود هستند و انگ خود‌وزنی (WSS) که با پیامدهای ضعیف‌تر وزنی و رفتارهای پرخطر پس از MBS مرتبط است، ممکن است با نویز غذایی بالاتر، به‌ویژه در دورهٔ پایداری وزن، ارتباط داشته باشد. این مطالعه بررسی می‌کند که آیا WSS با افزایش نویز غذایی در دورهٔ پایداری وزن پس از MBS مرتبط است یا خیر. روش‌ها: بزرگسالانی که پس از MBS وزن پایداری داشتند، پرسشنامهٔ انگ خود‌وزنی (WSSQ) و پرسشنامهٔ نویز غذایی (FNQ) را تکمیل کردند. رگرسیون خطی چندمتغیره ارتباط بین نمرات WSSQ (کل و زیرمقیاس‌های خودتحقیری/ترس از انگ اعمال‌شده) و نمرات FNQ را بررسی کرد. نتایج: شرکت‌کنندگان (n = 60) به طور میانگین ۱۳٫۳ ± ۴٫۵ ماه پس از جراحی بودند و بیشینهٔ کاهش وزن آن‌ها ۲۴٫۸٪ ± ۸٫۴٪ بود. نمرات بالاتر کل WSSQ (B = 0.29, p = 0.001) و زیرمقیاس خودتحقیری (B = 0.36, p = 0.021) با نمرات بالاتر FNQ ارتباط داشت. نتیجه‌گیری: نویز غذایی با افزایش WSS، به‌ویژه در میان افرادی که خودتحقیری بیشتری به دلیل وزن در دورهٔ پایداری وزن پس از عمل گزارش کردند، افزایش یافت. پژوهش‌های بیشتر باید این رابطه را در مراحل مختلف وزنی پس از عمل ترسیم کند، جهت علیت را بیازماید و سازوکارها را شناسایی کند. از آنجا که WSS و نویز غذایی می‌توانند رفتارهای سلامت، کاهش وزن و دستاوردهای سلامت پس از MBS را تضعیف کنند، غربالگری روتین و مداخلات بالینی یکپارچه ممکن است ضروری باشد.

ترجمه‌ی خودکار برای آشنایی سریع؛ برای نقل و ارجاع، متن اصلی ملاک است.

موضوع‌ها و کلیدواژه‌ها

جراحیدرمانشناختBody weightFood intakeNoise (video)Psychological interventionWeight gainWeight loss

ارجاع

Bond, D. S., Wu, Y., Papasavas, P. K., Levin, M. E., Puhl, R. M., Saad‐Pendergrass, D., Umashanker, D., Tishler, D. S., & Lillis, J. (2026). Weight Self‐Stigma and Food Noise During Post‐Metabolic Bariatric Surgery Weight Stability. Obesity, oby.70318. https://doi.org/10.1002/oby.70318

(Bond et al., 2026)

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گفت‌وگو

قوانین پرسش و گفتگو
  1. با احترام و بدون توهین، تحقیر، برچسب‌زنی یا حمله‌ی شخصی با دیگران گفتگو کنید.
  2. از نوشتن هرگونه اطلاعات هویتی یا قابل‌شناسایی مراجعان، بیماران یا اشخاص ثالث، از جمله نام، شماره‌ی تماس، تصویر، نشانی، محل کار یا جزئیات منحصربه‌فرد پرونده خودداری کنید.
  3. اگر درباره‌ی یک تجربه‌ی بالینی سؤال می‌کنید، اطلاعات را تا حد ممکن بی‌نام و کلی بیان کنید تا امکان شناسایی فرد وجود نداشته باشد.
  4. این بخش برای یادگیری و گفت‌وگوی علمی است و جایگزین ارزیابی، تشخیص، مشاوره یا روان‌درمانی شخصی نیست.
  5. در شرایط بحران یا خطر آسیب به خود یا دیگران، به این بخش اتکا نکنید و برای دریافت کمک فوری با اورژانس اجتماعی ۱۲۳ یا صدای مشاور بهزیستی ۱۴۸۰ تماس بگیرید.
  6. انتشار تبلیغات، معرفی خدمات شخصی، شماره‌ی تلفن، شناسه‌ی شبکه‌های اجتماعی، پیوند تبلیغاتی یا درخواست جذب مراجع در این بخش مجاز نیست.
  7. در بیان ادعاهای علمی، به‌ویژه درباره‌ی اثربخشی درمان‌ها، تشخیص یا یافته‌های پژوهشی، تا حد امکان نام منبع معتبر، مقاله یا راهنمای علمی را ذکر کنید.
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  9. پاسخ‌هایی که کارشناسان فکر بنیان می‌دهند با برچسب «پاسخ فکر بنیان» یا «کارشناس فکر بنیان» نمایش داده می‌شوند و سایر نوشته‌ها بیانگر نظر کاربران هستند.
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Awareness of Youth-Friendly Sexual and Reproductive Health Services among Undergraduate Students at Saint Augustine University of Tanzania, Mwanza, Tanzania: A Cross-Sectional Study

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چکیده

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چکیده

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چکیده

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