Journals / Journal of Clinical and Experimental Investigations / 2012 / Cilt: 3 - Sayı: 4

Sigara içiminin postmenopozal osteoporozda raloksifen tedavi yanıtına etkisi

The effect of smoking on the response to raloxifene treatment in postmenopausal osteoporosis

Pages
457–462
Publication Date
2022-10-18
DOI
—
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J Clin Exp Invest 2012; 3(4): 457-462

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Objective & Hypothesis:Objectives: The aim of this study was to examine the ef-fect of smoking on the efficacy of raloxifene treatment inpostmenopausal osteoporosis.Materials and methods: In this cross-sectional study,raloxifene HCl (60 mg/day) and 600 mg ionized calcium+ 400 IU vitamin D/day treatment were given to 63 cases(nonsmoker group n= 39, smoker group n= 24), who werein the postmenopausal period and detected as having os-teoporosis.
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Key Findings & Data:At the end of the first year of the treatment, thebone mineral densities (BMDs; g/cm2) were measured atfour regions, namely the femur neck, femur trochanter, to-tal hip, and lumbar vertebrae between L1-4, and T-scoreswere determined.
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Conclusion & Impact:J Clin Exp Invest 2012; 3(4): 457-462
🔬Design:Research Article
📍Scope:2012 Verileri
⚙️Variables:Domain Parameters

Abstract

Objectives: The aim of this study was to examine the ef-fect of smoking on the efficacy of raloxifene treatment inpostmenopausal osteoporosis.Materials and methods: In this cross-sectional study,raloxifene HCl (60 mg/day) and 600 mg ionized calcium+ 400 IU vitamin D/day treatment were given to 63 cases(nonsmoker group n= 39, smoker group n= 24), who werein the postmenopausal period and detected as having os-teoporosis. At the end of the first year of the treatment, thebone mineral densities (BMDs; g/cm2) were measured atfour regions, namely the femur neck, femur trochanter, to-tal hip, and lumbar vertebrae between L1-4, and T-scoreswere determined. The changes in BMDs were comparedbetween the two groups.Results: Before starting the treatment, the mean ages(55.8 ± 3.3 vs. 53.0 ± 1.3 years), menopausal ages (49.3 ± 2.9 vs. 48.1 ± 2.1 years), postmenopausal periods (5.0± 1.3 vs. 7.0 ± 1.4 years), body mass indexes, and es- tradiol levels were found to be significantly not different between the two groups (p > 0.05). At the beginning of treatment, the BMD values were not different for all mea- sured regions in both groups (p > 0.05). At the end of the first year of the treatment, statistically significant improve- ments in BMD values and T-scores were detected for all measured regions in the nonsmoker group (p 0.05).Conclusions: The treatment efficacy of raloxifene in im- proving BMD values in postmenopausal osteoporosis is negatively influenced by smoking. J Clin Exp Invest 2012; 3(4): 457-462

Özet

Amaç: Bu çalışmada amacımız, postmenopozal osteoporoz tedavisinde raloksifen kullanan kadın-larda, sigaraiçiminin tedavinin etkinliğine olan etkisini incelemektir. Gereç ve yöntem: Bu kesitsel çalışmada, postmenopozal döneminde olan ve osteoporoz saptanan 88 (sigara içmeyen n= 54, sigara içen n= 34) olguya Raloksifen HCl(60 mg/gün) + 600 mg iyonize kalsiyum/gün + 400 IU vitD/gün tadavisi verildi. Tedavinin 1.yılı sonunda 63 olguda (Sigara içmeyen grup n= 39, Sigara içen grup n= 24)DEXA yöntemi kullanılarak L1-4 arası lomber vertebra, femur trokanter, femur boynu ve total kalça (hip) bölge- lerinde kemik mineral yoğunlukları (gr/cm2) ölçüldü ve Tskorları hesaplandı. İki grup arasında tedavi sonuçlarıkarşılaştırıldı. Sonuçlar: Raloksifen tedavisine başlanmadan önce heriki grubun ortalama yaş (55,8 ±3,3’e karşı 53,0 ±1,3 yıl),menopoz yaşları (49,3 ±2,9’a karşı 48,1 ±2,1 yıl) menopoz süresi (5,0 ±1,3’e karşı 7,0 ±1,4 yıl), vücut kütle indeksleri (27,2 ±3,7’e karşı 23,4 ±0,2 kg/m2) ve estradiol düzeyleri (26,0 ±3,7’e karşı vs 23,4 ±0,2) arasında anlamlı farklılık saptanmadı (p> 0,05). Tedavinin başlangıcında BMD değerleri tüm ölçüm bölgelerinde iki grup arasındafarklı değildi (p> 0,05). Raloksifenin BMD üzerine etkisi sigara içen ve içmeyen gruplara göre karşılaştırıldığında sigara içmeyen grupta tüm ölçüm bölgelerinde BMD değerlerinde belirgin düzelme saptanırken (p 0,05). Sonuç: Sigara içmek raloksifenin BMD üzerine olan tedavi etkinliğini olumsuz yönde etkilemektedir.

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Cite This Article

ERDEM, S., KESKİN, H. L., YAVUZ, A. F. A., YEĞİN, G. F. A., İŞLEK, E. S. (2022). Sigara içiminin postmenopozal osteoporozda raloksifen tedavi yanıtına etkisi. Journal of Clinical and Experimental Investigations, Cilt: 3 - Sayı: 4, 457–462. https://ajindex.com/articles/561953

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