Hasil Pencarian  ::  Simpan CSV :: Kembali

"Latar Belakang : Adiponektin saat ini dianggap berperan penting dalam etiopatogenesis gangguan metabolik dan inflamasi termasuk artritis reumatoid (AR). Data terbaru menekankan peran adiponektin dalam peradangan dan degradasi matriks yang dapat menyebabkan kerusakan sendi erosif. Hubungan tingkat adiponektin serum dengan kerusakan sendi radiografi pada pasien dengan AR perlu diteliti lebih lanjut. Selain itu, telah dilaporkan bahwa adiponektin memberikan efek anti-aterosklerosis pada pasien non AR. Menariknya, beberapa studi telah melaporkan peningkatan kadar adiponektin pada pasien AR, hal ini berlawanan mengingat tingginya prevalensi aterosklerosis pada AR. Dengan demikian, efek adiponektin pada aterosklerosis belum sepenuhnya jelas. Metode: Penelitian ini merupakan studi potong lintang. Subjek penelitian diambil dari 50 orang pasien yang memenuhi kriteria EULAR/ACR 2010 untuk AR yang datang ke poliklinik reumatologi RSCM Jakarta. Pengambilan sampel adalah secara consecutive sampling. Dilakukan pemeriksaan kadar adiponektin serum dan foto rontgen tangan/kaki dengan menggunakan Skor Sharp-van der Heijde (SSH). Adanya aterosklerosis ditentukan dengan mengukur ketebalan Tunika Intima Media arteri karotis melalui pemeriksaan USG karotis bilateral. Hasil: Dari 50 pasien yang diteliti, 28 (56%) mengalami peningkatan kadar adiponektin. Aterosklerosis ditemukan pada 13 (26%) subjek. Uji Spearman memperlihatkan tidak ada hubungan antara adiponektin serum dengan aterosklerosis pada pasien AR (p =0.706 dan r=0,055). Adiponektin juga tidak berhubungan dengan skor SSH, tetapi setelah di analisa dengan beberapa karakteristik AR, adiponektin berhubungan dengan SSH pada kelompok pasien dengan anti CCP negatif (p=0,036 dan r=0,38). Kesimpulan: Dari penelitian ini, peneliti menyimpulkan bahwa kadar adiponektin serum meningkat pada pasien AR, tetapi peningkatan adiponektin serum tidak berhubungan dengan aterosklerosis. Adiponektin berhubungan dengan kerusakan sendi pada kelompok pasien dengan anti CCP negatif.

---

Background : Adiponectin is now considered important players in the etiopathogenesis of metabolic and inflammatory disorder including rheumatoid arthritis ( RA ). Recent data stress the role of adiponectin in inflammation and matrix degradation that may contribute to erosive joint damage. The association of serum adiponectin level with radiographic joint damage in patients with RA need to be explored. Furthermore, it has been reported that adiponectin exerts an antiatherosclerotic effect in non RA patients. Interestingly, several studies have reported increased level of adiponectin in RA patients, findings which appear paradoxical in light of the higher prevalence of atherosclerosis in RA. Thus, the effect of adiponectin on atherosclerosis has not been clarified sufficiently.

Methods: This was a cross sectional study. Subjects were fifty patients who fulfill Eular Criteria/ACR 2010 for RA from the Rheumatology clinic of Cipto Mangunkusumo Hospital / Faculty of Medicine University of Indonesia Jakarta. Patients with RA underwent serum adiponectin assessment and hand/feet x-rays, scored using the Sharp-van der Heijde Score (SHS). Carotid intima media thickness represent of atherosclerosis was measured by using Ultrasound (USG Bmode).

Results: Of the 50 patients studied, 28 (56%) showed an increased in adiponectin levels. Atherosclerosis was diagnosed in 13 (26%) of this subject. Spearman test showed there was no correlation between adiponectin serum level with adiponectin in RA patients (p =0.706 and r=0,055). Adiponectin level did not correlate with SHS, but after adjusting for disease characteristics, adiponectin level correlate with SHS in negative anti CCP group (p=0,036 and r=0,38).

Conclusion : From this study, we conclude that adiponectin serum level was increase in rheumatoid arthritis patients, but the increasing of the adiponectin serum level was not correlated with atherosclerosis event. Adiponectin level correlate with radiographic joint destruction in negative anti CCP group."

"Latar Belakang : Penyakit jantung rematik (PJR) merupakan komplikasi paling serius dari demam rematik (DR). Penelitian terbaru telah menyoroti adanya inflamasi kronis yang ditandai tingginya kadar CRP, keterlibatan limfosit T serta sitokin inflamasi seperti TNF-α, IFN-γ dan IL-4. Obat yang memiliki efek anti inflamasi adalah penyekat HMG KoA reduktase, yang mampu menurunkan kadar TNF-α dan IFN-γ serta meningkatkan kadar IL-4. Tujuan : Untuk membuktikan efek atorvastatin dalam menurunkan ekspresi gen TNF-α dan IFN-γ, serta meningkatkan ekspresi gen IL-4. Menilai hubungan antara penurunan ekspresi gen TNF-α dan IFN-γ dengan peningkatan ekspresi gen IL-4. Metode : Penelitian ini merupakan studi eksperimental. Pasien dengan penyakit katup jantung dengan etiologi rematik yang akan menjalani tindakan perbaikan/penggantian katup diberikan perlakuan atorvastatin/plasebo 6 minggu sebelum operasi, dilakukan pemeriksaan ekspresi gen TNF-α, IFN-γ dan IL-4 pada jaringan katup dan Appendiks Atrium Kiri (AAK) yang dieksisi saat operasi, menggunakan alat Real Time PCR. Hasil : Dari 53 responden, dengan rerata usia 35 tahun, 70% di antaranya adalah perempuan. 25 responden mendapatkan atorvastatin. Kelompok Atorvastatin memiliki ekspresi gen TNF-α di AAK yang lebih rendah dengan p 0,005 (95% CI 0,05-0,58), setelah disesuaikan dengan jenis kelamin dan fraksi ejeksi. Namun tidak terdapat perbedaan yang bermakna secara statistik dari ekspresi gen IL-4 dan IFN-γ di AAK antara kedua kelompok responden, begitu pula dengan seluruh sitokin pada jaringan katup. Kesimpulan : Pemberian atorvastatin dapat mengurangi inflamasi pada jaringan appendiks atrium kiri penderita penyakit jantung rematik yang ditandai dengan rendahnya ekspresi gen TNF-α namun tidak terbukti mengurangi inflamasi pada jaringan katup. Terdapat hubungan antara penurunan ekspresi gen TNF-α dan IFN-γ dengan peningkatan ekspresi gen IL-4.

---

Background : Rheumatic Heart Disease is the most troublesome complication of rheumatic fever. Recent trials emphasized ongoing chronic inflammation represented by CRP, TNF-α, IFN-γ and IL-4,. HMG CoA reductase inhibitor was agent with antiinflamatory effect, suppressing TNF-α and IFN-γ and increasing IL-4.

Objectives : This study was to prove the effect of atorvastatin in suppressing gene expression of TNF-α and IFN-γ, and also effect of atorvastatin in increasing gene expression of IL-4. Knowing correlation between suppressed TNF-α and IFN-γ gene expression and increased IL-4 gene expression.

Method : This study was designed as an experimental study. Patients with valvular dysfunction due to rheumatic process planned to underwent cardiac valves repair/replacement operation were given atorvastatin/placebo 6 weeks before. Gene expression method was used to check mRNA TNF-α, mRNA IFN-γ and mRNA IL-4 level from excised valves and Left Atrial Appendage (LAA).

Result : 53 patients were enrolled. Proportion of women was 70% and age average was 35 years old. Atorvastatin group had lower gene expression TNF-α level in LAA with p 0,005 (95% CI 0,05-0,58), after adjusted with gender and ejection fraction. But there were no differences of IL-4 and IFN-γ gene expression in LAA, either all inflammation cytokines in valves.

Conclusions : Atorvastatin reduced inflammation in LAA patients with Rheumatic Heart Disease by suppressing TNF-α gene expression but didn’t proved reducing inflammation in cardiac valves. There was correlation between supressed gene expression of TNF-α and IFN-γ with increased gene expression of IL-4 level."

"Penelitian ini bertujuan untuk menilai penanda biokimia adiponektin, status antioksidan total (SAT), dan high sensitvity C-reactive protein (hsCRP) pada individu dengan dan tanpa sindrom metabolik (SM). Metode Penelitian pontong lintang pada 36 subyek SM dan 36 subyek tanpa SM yang dilakukan di Jakarta. Indikatorindikator yang diukur adalah adiponektin, SAT dan hsCRP, di samping berat badan, tinggi badan, lingkar pinggang (LP), tekanan darah sistolik, tekanan darah diastolik, dan glukosa darah puasa. Risiko terjadinya SM dihitung dengan odds ratio (OR) adiponektin, hsCRP, dan rasio adiponektin/hsCRP dengan mengambil nilai median sebagai titik dikotomi antara nilai tinggi dan nilai rendah masing-masing parameter tersebut. Hubungan antara adiponektin, SAT, dan hsCRP dengan LP dianalisis dengan uji korelasi Spearman, sedangkan peranan keseluruhan parameter dengan SM dianalisis dengan regresi logistik. Hasil Adiponektin dan hsCRP berbeda secara signifi kan antara subjek dengan dan tanpa SM (3,1 + 1,0 vs 4,2 + 1,4 ug/mL) dan (3,35 + 3,43 vs 0,97 + 0,92 mg/L) (p < 0,01), sedangkan SAT tidak berbeda secara signifi kan (1,28 + 0,2 vs 1,24 + 0,1 mmol/L). Adiponektin berkorelasi negatif dengan LP (rs = - 0,436, p < 0,01), sedangkan SAT dan hsCRP berkorelasi positif dengan LP (masing-masing rs= 0.286, p = 0.02 dan rs = 0,597, p < 0. 01). Odds ratio (OR) adiponektin dan hsCRP untuk terjadinya SM masing-masing 4 (p = 0,01) dan ~6,8 (p < 0,01), sedangkan risiko pada subyek dengan rasio adiponektinhsCRP ≤ 2.31 adalah 25 kali lipat (p < 0,01) dibanding subyek dengan rasio adiponektin-hsCRP > 2.31. Kesimpulan Penggunaan rasio adiponektin-hsCRP meningkatkan prediksi SM 4 - 6 kali lipat dibanding bila menggunakan biomarker tunggal.

---

AbstractAim To examine biochemical markers of adiponectin, total anti-oxidant status (TAOS) and high sensitvity C-reactive protein (hsCRP) in individuals with and without metabolic syndrome (MetS). Methods A cross-sectional study on 36 non-MetS and 36 MetS subjects was undertaken in Jakarta. Measured indicators were adiponectin, TAOS and hsCRP, apart from weight, height, waist circumference (WC), systolic blood pressure (SBP), diastolic blood pressure (DBP), and fasting blood glucose (FBG). Odds ratio (OR) of adiponectin, TAOS and hsCRP were calculated to assess risk for the development of MetS. Median values were determined as cutoffs to defi ne high and low values of each parameter. Relationships between adiponectin, TAOS and hsCRP with WC were analyzed by using Spearman correlation analysis, and the contributions of all indicators to the development of MetS were analyzed by using logistic regression. Results Adiponectin dan hsCRP differed signifi cantly between non MetS and MetS subjects (4.2 + 1.4 vs 3.1 + 1.0 ug/ mL) dan (0.97 + 0.92 vs 3.35 + 3.43 mg/L) (p < 0.01), but no signifi cant difference was found in TAOS (1.24 + 0.1 vs 1.28 + 0.2 mmol/L). Adiponectin associated negatively with WC (rs= -0.436; p < 0.01), while TAOS and hsCRP associated positively with WC (rs= 0.286, p = 0.02 and rs= 0.597, p < 0.01). The odds ratios (ORs) of adiponectin and hsCRP for the development of MetS were 4 (p = 0.01) and ~6,8 (p < 0.01), respectively; while the risk of subjects with adiponectinhsCRP ratio of ≤ 2.31 to develop MetS was 25 times (p < 0.01) those with adiponectin-hsCRP ratio > 2.31. Conclusion The use of adiponectin-hsCRP ratio increases the predictive power for the occurrence of MetS by 4-6 times the predictive power of adiponectin or hsCRP alone. "

"ABSTRAKLatar belakang: Pola makan yang tidak sehat selama masa kanak-kanak akan berdampak pada risiko penyakit tidak menular (PTM) di kemudian hari. Salah satu indikator awal PTM yang dapat dimodifikasi oleh diet adalah adiponektin. Adiponektin dinilai berhubungan dengan PTM karena perannya dalam proses perjalanan penyakit obesitas, diabetes, inflamasi, aterosklerosis, maupun penyakit kardiovaskular. Data yang terdokumentasi dengan baik mengenai kualitas diet dan hubungannya dengan kadar adiponektin pada populasi anak belum banyak dieksplorasi. Tujuan: Kami mengidentifikasi kualitas makanan umum anak-anak Indonesia dan menilai hubungannya dengan kadar adiponektin serum sebagai penanda awal PTM. Metode: Delapan puluh enam (44 perempuan dan 42 laki-laki) anak usia prasekolah yang merupakan bagian dari subjek penelitian dari studi Kohort Ibu dan Anak di 10 kecamatan di Jakarta Timur dilibatkan dalam penelitian ini. Data diet didapat dengan mengumpulkan data 24hr food recall berulang selama sehari di hari kerja dan satu hari di akhir pekan, yang kemudian dianalisis lebih lanjut ke dalam perhitungan Healthy Eating Index (HEI) 2015. Kadar adiponektin serum ditentukan dengan uji Enzyme-Linked Immunosorbent Assay (ELISA). Analisis regresi linear berganda dilakukan untuk menilai hubungan antara HEI 2015 dan konsentrasi adiponektin serum, dengan penyesuaian terhadap faktor perancu. Hasil: Nilai rata-rata skor HEI 2015 subjek penelitian adalah 33,1 ± 8,2, jauh di bawah skor yang direkomendasikan yaitu ≥ 80. Rata-rata serum adiponektin adalah 10,3 ± 4,1 ug / mL, di mana 11,6% subjek memiliki kadar serum adiponektin di bawah normal. Uji regresi linear berganda menunjukkan bahwa HEI secara signifikan berkaitan dengan serum adiponektin baik sebelum maupun sesudah disesuaikan dengan faktor perancu (β = 0,232; 95% CI = 0,01-0,25; p = 0,03; β = 0,214; 95% CI = 0,03-0,21; p = 0,04). Kesimpulan: Terdapat hubungan antara HEI dan adiponektin. Hal ini menunjukkan bahwa kepatuhan terhadap diet berkualitas tinggi sejak usia dini berperan dalam meningkatkan kadar adiponektin yang sangat penting untuk mengurangi risiko PTM di masa dewasa.

---

ABSTRACTBackground: Unhealthy diet during childhood will have a direct effect on risk of developing non-communicable diseases (NCDs) in later life. One early indicator of NCDs that can be modified by diet is adiponectin. Adiponectin is considered to have association with NCDs because of its role in the course of obesity, diabetes, inflammation, atherosclerosis, and cardiovascular disease. Well-documented data regarding the quality of the diet and its relationship to adiponectin levels in the pediatric population have not been explored extensively. Objective: We identified the diet quality of Indonesian children and assessed its relationship to serum adiponectin level as the early markers of NCDs. Methods: Eighty-six (44 girls and 42 boys) preschool-aged children from a nested cohort study in 10 sub-districts in East Jakarta were included in this study. Dietary data was gathered by collecting repeated 24-hour recalls for a-day in the weekday and a-day in the weekend, which then further analyzed into HEI 2015 calculation. The Enzyme-Linked Immunosorbent Assay (ELISA) test was used to determine serum adiponectin levels. Multiple regression analysis was performed to assess the association between HEI 2015 and serum adiponectin concentration, with adjustment for potential confounder. Results: The mean of subjects' HEI 2015 score was 33.1±8.2, below the recommendation score of ≥ 80. The mean serum adiponectin was 10.3±4.1 ug/mL, in which 11.6% has serum adiponectin level below normal. Multiple linear regression test showed that HEI was significantly correlated with adiponectin serum either before or after adjusted with confounders (β=0.232; 95% CI=0.01-0.25; p=0.03; β=0.214; 95% CI=0.03-0.21; p=0.04), respectively. Conclusion: There is an association between HEI and adiponectin. This result suggests that adherence to a high-quality diet from an early age is crucial to reduce the risk of Indonesian children experiencing NCD as adults."

"[ABSTRAKLatar belakang : Stenosis mitral (SM) masih merupakan masalah kesehatan yang penting di Indonesia. Pada SM terjadi peningkatan kadar P selectin karena disfungsi endotel dan aktivasi platelet. Komisurotomi mitral transvena perkutan (KMTP) merupakan tatalaksana baku untuk penderita SM yang dapat memperbaiki kemampuan aktivitas fisik yang pada akhirnya akan mempengaruhi kadar P selectin. Belum ada penelitian yang menghubungkan antara tingkat aktifitas fisik dengan kadar P Selectin 3 bulan pasca KMTP pada SM rematik.Metode : Penelitian ini merupakan penelitian potong lintang. Dari 56 subyek penelitian yang menjalani KMTP sejak bulan Mei 2013 sampai Februari 2014 di Rumah Sakit Jantung dan Pembuluh Darah Harapan Kita, didapatkan 35 sampel yang memenuhi kriteria penerimaan . Data klinis dan data ekokardiografi sebelum dan 3 bulan pasca KMTP diambil dari catatan medis. Dilakukan wawancara 3 bulan pasca KMTP. Tingkat aktivitas fisik dibagi menjadi 2 kelompok: kelompok 1 1-4 METs, kelompok 2 > 4 METs. Kadar P selectin diambil 3 bulan pasca KMTP. Selanjutnya dilakukan analisa statistik untuk mengetahui hubungan antara tingkat aktivitas fisik dengan kadar P Selectin 3 bulan pasca KMTP pada SM rematikHasil : Pasien yang akan menjalani KMTP memiliki rerata usia 40,00±11,58 tahun dengan proporsi perempuan lebih tinggi daripada laki-laki (74,3%) dan dengan proporsi irama sinus yang lebih tinggi daripada irama atrial (57,1%). Dari uji T didapatkan ada perbedaan bermakna rata-rata kadar P selectin 3 bulan pasca KMTP pada tingkat aktivitas fisik 1-4 METs dan > 4 METs, dimana rerata kadar P selectin 3 bulan pasca KMTP pada tingkat aktivitas fisik > 4 METs lebih rendah secara bermakna dibandingkan 1-4 METs (p=0,003). Setelah dilakukan analisa multivariat terlihat tingkat aktivitas fisik pasca KMTP tetap berpengaruh terhadap kadar P Selectin 3 bulan pasca KMTP (p=0,001). Area Katup Mitral (AKM) pasca KMTP berpengaruh terhadap kadar P selectin 3 bulan pasca KMTP (p=0,018), namun tingkat aktivitas fisik pasca KMTP lebih besar pengaruhnya dibandingkan AKM.Kesimpulan : Terdapat hubungan antara tingkat aktivitas fisik dengan kadar P selectin 3 bulan pasca KMTP dimana pada tingkat aktivitas yang lebih tinggi ( > 4 METs) kadar P selectin lebih rendah 10,489 ug/ml dibandingkan tingkatan aktivitas fisik 1-4 METs.

---

ABSTRACTBackground: Mitral stenosis (MS) is an important health problem in Indonesia. P selectin level in MS increases due to endothelial dysfunction and platelet activation. Percutaneous transvenous mitral commissurotomy (PTMC) is one of the management for MS patients. Thus, the physical activity can improve and in turn affect the level of P selectin. There has been no study link the level of physical activity with the level of P Selectin 3 months after of PTMC.Method: This is a cross sectional study with 56 subjects who underwent PTMC from May 2013 to February 2014 at the Hospital of National Heart Centre Harapan Kita. Then, 35 samples met the inclusion criteria. Clinical and echocardiography data before and 3 months after PTMC were taken from medical records. Interviews were conducted 3 months after PTMC. Physical activity levels were divided into 2 groups: group 1 (1-4 METs) and group 2 (> 4 METs). Sample for P selectin was taken 3 months after PTMC. Further statistical analysis was done to determine the relationship between physical activity level with level of P Selectin 3 months after PTMC in rheumatic MS.Result: Patients who will undergo PTMC have the mean age of 40.00 ± 11.58 years with a higher proportion of women than men (74.3%) and the proportion of sinus rhythm is higher than atrial rhythm (57.1%) . T-test analysis result showed significant difference in the average levels of P selectin 3 months after PTMC on the level of physical activity 1-4 METs and > 4 METs. The average P selectin levels on the level of physical activity in group with > 4 METs was significantly lower compared with group 1-4 METs (p = 0.003). After multivariate analysis, the physical activity level still has an effect on the P selectin levels 3 months after PTMC (p = 0.001). The Mitral Valve Area (MVA) after PTMC also has an effect on P selectin levels (p = 0.018). However, the level of physical activity after PTMC has a greater effect than MVA.Conclusion: There is a relationship between the level of physical activity with P selectin levels 3 months after PTMC.Group with higher activity level (> 4 METs) have lower level of P selectin (with the mean difference levels of P Selectin 10,489 ug/ml);Background: Mitral stenosis (MS) is an important health problem in Indonesia. P selectin level in MS increases due to endothelial dysfunction and platelet activation. Percutaneous transvenous mitral commissurotomy (PTMC) is one of the management for MS patients. Thus, the physical activity can improve and in turn affect the level of P selectin. There has been no study link the level of physical activity with the level of P Selectin 3 months after of PTMC.Method: This is a cross sectional study with 56 subjects who underwent PTMC from May 2013 to February 2014 at the Hospital of National Heart Centre Harapan Kita. Then, 35 samples met the inclusion criteria. Clinical and echocardiography data before and 3 months after PTMC were taken from medical records. Interviews were conducted 3 months after PTMC. Physical activity levels were divided into 2 groups: group 1 (1-4 METs) and group 2 (> 4 METs). Sample for P selectin was taken 3 months after PTMC. Further statistical analysis was done to determine the relationship between physical activity level with level of P Selectin 3 months after PTMC in rheumatic MS.Result: Patients who will undergo PTMC have the mean age of 40.00 ± 11.58 years with a higher proportion of women than men (74.3%) and the proportion of sinus rhythm is higher than atrial rhythm (57.1%) . T-test analysis result showed significant difference in the average levels of P selectin 3 months after PTMC on the level of physical activity 1-4 METs and > 4 METs. The average P selectin levels on the level of physical activity in group with > 4 METs was significantly lower compared with group 1-4 METs (p = 0.003). After multivariate analysis, the physical activity level still has an effect on the P selectin levels 3 months after PTMC (p = 0.001). The Mitral Valve Area (MVA) after PTMC also has an effect on P selectin levels (p = 0.018). However, the level of physical activity after PTMC has a greater effect than MVA.Conclusion: There is a relationship between the level of physical activity with P selectin levels 3 months after PTMC.Group with higher activity level (> 4 METs) have lower level of P selectin (with the mean difference levels of P Selectin 10,489 ug/ml), Background: Mitral stenosis (MS) is an important health problem in Indonesia. P selectin level in MS increases due to endothelial dysfunction and platelet activation. Percutaneous transvenous mitral commissurotomy (PTMC) is one of the management for MS patients. Thus, the physical activity can improve and in turn affect the level of P selectin. There has been no study link the level of physical activity with the level of P Selectin 3 months after of PTMC.Method: This is a cross sectional study with 56 subjects who underwent PTMC from May 2013 to February 2014 at the Hospital of National Heart Centre Harapan Kita. Then, 35 samples met the inclusion criteria. Clinical and echocardiography data before and 3 months after PTMC were taken from medical records. Interviews were conducted 3 months after PTMC. Physical activity levels were divided into 2 groups: group 1 (1-4 METs) and group 2 (> 4 METs). Sample for P selectin was taken 3 months after PTMC. Further statistical analysis was done to determine the relationship between physical activity level with level of P Selectin 3 months after PTMC in rheumatic MS.Result: Patients who will undergo PTMC have the mean age of 40.00 ± 11.58 years with a higher proportion of women than men (74.3%) and the proportion of sinus rhythm is higher than atrial rhythm (57.1%) . T-test analysis result showed significant difference in the average levels of P selectin 3 months after PTMC on the level of physical activity 1-4 METs and > 4 METs. The average P selectin levels on the level of physical activity in group with > 4 METs was significantly lower compared with group 1-4 METs (p = 0.003). After multivariate analysis, the physical activity level still has an effect on the P selectin levels 3 months after PTMC (p = 0.001). The Mitral Valve Area (MVA) after PTMC also has an effect on P selectin levels (p = 0.018). However, the level of physical activity after PTMC has a greater effect than MVA.Conclusion: There is a relationship between the level of physical activity with P selectin levels 3 months after PTMC.Group with higher activity level (> 4 METs) have lower level of P selectin (with the mean difference levels of P Selectin 10,489 ug/ml)]"

"Artritis reumatoid (AR) dapat menyebabkan penurunan massa tulang sistemik akibat adanya peningkatan osteoklastogenesis dan penghambatan osteoblastogenesis melalui peningkatan sklerostin yang menyebabkan penghambatan jalur Wingless(Wnt)-bcatenin canonicaldan bone morphogenetic proteins(BMP). Sampai saat ini masih belum ada penelitian tentang korelasi TNF-adan sklerostin terhadap penanda turnovertulang (CTX dan P1NP) pada pasien AR perempuan premenopause.Penelitian ini bertujuan untuk menjelaskan patogenesis hilangnya massa tulang pada pasien artritis rheumatoid perempuan premenopause dengan menilai hubungan antara kadar sitokin proinflamasi TNF-α, penghambat Wnt signalingsklerostin, dan penanda resorpsi tulang P1NP dan CTX.Studi potong lintang ini melibatkan 38 perempuan AR premenopause. Pengambilan sampel dilakukan secara konsekutif. Pemeriksaan dilakukan dengan ELISA.Penelitian ini didapatkan kadar CTX (rerata 2,74 ng/ml) yang lebih tinggi dan P1NP (median 34,04 pg/ml) yang lebih rendahdibandingkan dengan sampel sehat pada penelitian sebelumnya. Terdapat korelasi negatif (r = -0,388) antara kadar TNF-α dengan kadar sklerostin yang bermakna secara statistik (p = 0,016). Terdapat pula korelasi positif (r = 0,362) antara kadar TNF-α dengan kadar P1NP yang bermakna secara statistik (p = 0,026). didapatkan adanya peningkatan CTX dan penurunan P1NP, adanya korelasi negatif bermakna antara kadar TNF-α dan sklerostin serta adanya korelasi positif bermakna antara kadar TNF-α dan P1NP.

---

Rheumatoid arthritis is associated with systemic bone mass loss due tostimulation of osteoclastogenesis and inhibition of osteoblastogenesis through inhibition of Wingless(Wnt) -bcatenin canonical and bone morphogenetic proteins(BMP) pathway by sclerostin. There are currently no studies that assess the correlation of TNF-α and sclerostin with bone resorption markers CTX and P1NPin premenopause rheumatoid arthritis patients. This study aims to explainthe pathogenesis of bone mass decrease by assessing the correlation between TNF-α, sclerostin, P1NP and CTX. This cross-sectional study involves 38 premenopausal women with AR. Sampling is done consecutively. Examination is done by ELISA.

This study found higher level of serum CTX (mean 2,74ng/mL) and lower level of P1NP (median 34,04 pg/mL) than normal population in previous studies. There was a negative correlation (r = -0,388) between TNF-α levels and sclerostin levels which was significant (p = 0,016). There wasalso a positive correlation (r = 0,362) between TNF-α levels and P1NP levels which was also significant (p = 0,026). This study found an increase in CTX and decrease in P1NP. There was a significant negative correlation between TNF-α and sclerostin levels and also a significant positive correlation between TNF-α and P1NP levels."

"Latar Belakang: Komplikasi kardiovaskular yang disebabkan oleh disfungsi endotel menjadi salah satu penyebab mortalitas yang cukup tinggi pada pasien Artritis Reumatoid AR. Faktor Reumatoid RF merupakan autoantibodi yang sering dijumpai pada AR dan diduga dapat meningkatkan respon inflamasi dan disfungsi endotel. Sindroma metabolik dapat pula meningkatkan disfungsi endotel. Belum ada studi yang menilai korelasi RF dengan disfungsi endotel pada pasien AR tanpa sindroma metabolik.Tujuan: Mengetahui korelasi antara kadar RF dengan kadar VCAM-1 pada pasien AR tanpa sindroma metabolik.Metode: Penelitian desain potong lintang terhadap pasien AR dewasa yang berobat di Poliklinik Reumatologi RSUPN Cipto Mangunkusumo tanpa sindroma metabolik. Pengumpulan data dilakukan sejak Februari hingga Maret 2018 dari data penelitian sebelumnya yang diambil periode Februari 2016 hingga September 2017. Kadar RF dan VCAM-1 dinilai melalui pemeriksaan serum darah dengan metode ELISA. Analisis korelasi antar kedua variabel dibuat dengan SPSS 20,0.Hasil: Sebanyak 46 subjek diikutsertakan dalam penelitian ini. Sebagian besar 95,7 subjek adalah perempuan dengan rerata usia 44,43 tahun, median lama sakit 36 bulan, dan sebagian besar memiliki derajat aktivitas sedang 52,2. sebagian besar pasien memiliki RF positif 63. Korelasi antara kadar RF dengan kadar VCAM-1 memiliki kekuatan korelasi yang lemah tetapi tidak bermakna secara statistik r = 0,264; p = 0,076 . Subjek dengan RF positif memiliki kadar VCAM-1 yang lebih tinggi 626,89 vs 540,96 ng/mL. Simpulan: Belum terdapat korelasi antara RF dengan VCAM-1 pada pasien Artritis Reumatoid tanpa sindroma metabolik.

---

Background: Cardiovascular complications caused by endothelial dysfunction become one of the highest causes of mortality in patients with Rheumatoid Arthritis RA . Rheumatoid Factor RF is an autoantibody that is commonly found in RA and is thought to increase the inflammatory response and endothelial dysfunction. Metabolic syndrome may also increase endothelial dysfunction. There have been no studies assessing correlation between RF and endothelial dysfunction in RA patients without metabolic syndrome.Aim: To determine the correlation between RF levels with VCAM-1 levels in RA patients without metabolic syndrome.Method: Cross sectional design study of adult AR patients treated in Rheumatology Polyclinic of Cipto Mangunkusumo General Hospital without metabolic syndrome. Data collection was conducted from February to March 2018 from the previous research data taken from February 2016 to September 2017. The levels of RF and VCAM-1 were assessed through blood serum testing using the ELISA method. Correlation analysis between the two variables was made with SPSS 20.0 for windows version.Results: A total of 46 subjects were included in the study. Most 95.7 subjects were women with an average age of 44.43 years, median duration of 36 months, and most had moderate activity 52.2. Most patients had a positive RF 63. The correlation between RF levels and VCAM-1 levels had a weak correlation strength but was not statistically significant r = 0.264; p = 0.076. Subjects with RF positive had higher VCAM-1 levels 626.89 vs 540.96 ng/mL.Conclusion: We did not found correlation between RF and VCAM-1 in Rheumatoid Arthritis patients without metabolic syndrome."

"[ABSTRAKLatar Belakang:Artritis Reumatoid (AR) merupakan penyakit inflamasi sendi autoimun yang multi-sistemik persisten, eksaserbatif dan progresif. Anti-mutated citrullinated vimentin antibodies (Anti MCV) adalah autoantibodi golongan anti citrullinated protein antibody (ACPA) yang memiliki sensitifitas sama namun lebih spesifik dibandingkan dengan anti cyclic citrullinated protein (Anti CCP). Anti MCV berkaitan erat dengan gen HLA DRB1*04 yang berperan penting dalam patogenesis AR. Studi korelasi anti MCV dengan destruksi sendi dan aktifitas penyakit masih kontroversial dan karakteristik pasien AR di Indonesia yang berbeda, menjadi alasan penting dilakukannya penelitian ini.Tujuan: Mengetahui hubungan antara kadar anti MCV dengan destruksi sendi dan aktifitas penyakit pada pasien artritis reumatoidMetode: Penelitian ini merupakan studi potong lintang pada 37 pasien AR berdasarkan kriteria EULAR/ACR 2010 yang berobat di poliklinik Reumatologi RSCM periode September-Nopember 2014 dengan metode consecutive sampling. Anti MCV diukur dengan metode ELISA. Penilaian destruksi sendi menggunakan skor Sharp yang dimodifikasi Van der Heijde (SSvH) sedangkan aktifitas penyakit dinilai dengan disease activity score (DAS) 28 meliputi DAS 28-CRP dan DAS 28-LED. Korelasi anti MCV dengan destruksi sendi dan aktifitas penyakit dinilai dengan uji korelasi Spearman serta p untuk kemaknaan. Data penyerta lain adalah data demografis, jenis dan dosis terapi, status gizi, faktor reumatoid (FR), CRP, LED, dan darah tepi.Hasil: Sebanyak 37 subjek diikutsertakan pada penelitian ini, dengan 34 (91,9%) adalah perempuan. Anti MCV positif ditemukan 26 subjek (70,3%), sedangkan FR positif ditemukan 21 (56.%). Median anti MCV didapatkan 26 IU/ml (minimal 10 IU/ml, maksimal 151 IU/ml) termasuk titer rendah. Median SSvH yaitu 31 (2-107), dengan nilai median erosi 5(0-49) dan joint space narrowing (JSN) 26 (0-64). Rerata nilai DAS 28-CRP 2,69 (SB 1,34) dan median DAS 28-LED 4,08 (2,10-5,97) yang masing-masing termasuk dalam kelompok aktivitas penyakit rendah dan sedang.Pada analisis bivariat didapatkan korelasi positif yang lemah antara anti MCV dengan SSvH sebesar r = 0,393 (p=0,016) dan korelasi positif yang lemah antara anti MCV dengan skor DAS 28-CRP (r=0,365, p=0,013) namun tidak ada korelasi antara anti MCV dengan skor DAS 28-LED.Simpulan: Terdapat korelasi positif lemah yang bermakna antara titer anti MCV dengan destruksi sendi dan skor aktivitas penyakit DAS 28-CRP, korelasi antara titer anti MCV dengan skor DAS 28-LED tidak ada.;

---

ABSTRACTBackground:Rheumatoid Arthritis is a multi-systemic, persistent, exasperated and progressive auto immune joint inflamation disease. Anti-mutated citrullinated vimentin antibodies (Anti MCV) is an auto antibody in the category of anti citrullinated protein antibody (ACPA) that has same sensitivity but more specific compared with anti cyclic citrullinated protein (anti CCP). Anti MCV is closely related to gen HLA DRB1*04 which has important role in pathogenesis of rheumatoid arthritis. Study on correlation between anti MCV and joint destruction and disease activity is still controversial and the different characteristics of AR patients in Indonesia become a strong reason for this study.Objective:The aim of this study was to described the correlation between anti-mutated citrullinated vimentin (anti MCV) with joint destruction and disease activity of in rheumatoid arthritis patients.Methods:This is a cross-sectional study on 37 RA patients based on criteria of EULAR/ACR 2010 who came to Rheumatology outpatient clinic Cipto Mangunkusumo Hospital, period of September ? November 2014 with the method of consecutive sampling. Anti MCV is measured with ELISA method, while joint destruction is scored with Sharp score modified with Van der Heijde ( SSvH ). disease activity score (DAS) 28 is used in disease activity covering DAS 28-CRP and DAS 28-LED. Correlation between anti MCV and joint destruction as well as disease activity is measured with Spearman correlation test with p for significance. Other supporting data include demography, type and dose of therapy, nutrition status, rheumathoid factor, CRP, LED, and peripheral blood.Results:37 subjects were taken into this study, with 34 (91,9%) are women. Positive anti MCV was found in 26 subjects (70,3%) while positive FR was found in 21 subjects (56%). Median of anti MCV was obtained 26 IU/ml (minimal 10 IU/ml, maximal 151 IU/ml )which is including in low titer. Median of SSvH was 31 (2 ?107) with erosion median score of 5 (0-49) and joint space narrowing (JSN) of 26 (0-64). Average score of DAS 28-CRP was 2,69 (SD1,34) and median score of DAS 28-LED was 4,08 (2,10-5,97), each of which is included in low and medium disease activity. In bivariate analysis it?s found that there is a weak significant positive correlation between anti MCV and SSvH of r = 0,393 (p=0,016) and between anti MCV and score of DAS 28-CRP (r= 0,365 , p=0,013) but there is no correlation between anti MCV and score of DAS 28-LED.Conclusion:There is a weak significant positive correlation between anti MCV and joint destruction and level of disease activity score DAS 28-CRP. Apart from that, there is no correlation between anti MCV and DAS 28-LED., Background:Rheumatoid Arthritis is a multi-systemic, persistent, exasperated and progressive auto immune joint inflamation disease. Anti-mutated citrullinated vimentin antibodies (Anti MCV) is an auto antibody in the category of anti citrullinated protein antibody (ACPA) that has same sensitivity but more specific compared with anti cyclic citrullinated protein (anti CCP). Anti MCV is closely related to gen HLA DRB1*04 which has important role in pathogenesis of rheumatoid arthritis. Study on correlation between anti MCV and joint destruction and disease activity is still controversial and the different characteristics of AR patients in Indonesia become a strong reason for this study.Objective:The aim of this study was to described the correlation between anti-mutated citrullinated vimentin (anti MCV) with joint destruction and disease activity of in rheumatoid arthritis patients.Methods:This is a cross-sectional study on 37 RA patients based on criteria of EULAR/ACR 2010 who came to Rheumatology outpatient clinic Cipto Mangunkusumo Hospital, period of September – November 2014 with the method of consecutive sampling. Anti MCV is measured with ELISA method, while joint destruction is scored with Sharp score modified with Van der Heijde ( SSvH ). disease activity score (DAS) 28 is used in disease activity covering DAS 28-CRP and DAS 28-LED. Correlation between anti MCV and joint destruction as well as disease activity is measured with Spearman correlation test with p for significance. Other supporting data include demography, type and dose of therapy, nutrition status, rheumathoid factor, CRP, LED, and peripheral blood.Results:37 subjects were taken into this study, with 34 (91,9%) are women. Positive anti MCV was found in 26 subjects (70,3%) while positive FR was found in 21 subjects (56%). Median of anti MCV was obtained 26 IU/ml (minimal 10 IU/ml, maximal 151 IU/ml )which is including in low titer. Median of SSvH was 31 (2 –107) with erosion median score of 5 (0-49) and joint space narrowing (JSN) of 26 (0-64). Average score of DAS 28-CRP was 2,69 (SD1,34) and median score of DAS 28-LED was 4,08 (2,10-5,97), each of which is included in low and medium disease activity. In bivariate analysis it’s found that there is a weak significant positive correlation between anti MCV and SSvH of r = 0,393 (p=0,016) and between anti MCV and score of DAS 28-CRP (r= 0,365 , p=0,013) but there is no correlation between anti MCV and score of DAS 28-LED.Conclusion:There is a weak significant positive correlation between anti MCV and joint destruction and level of disease activity score DAS 28-CRP. Apart from that, there is no correlation between anti MCV and DAS 28-LED.]"