Baldwin et al.1515. Baldwin C, Nolan VG, Wyszynski DF, Ma QL, Sebastiani P, Embury SH, et al. Association of klotho, bone morphogenic protein 6, and annexin A2 polymorphisms with sickle cell osteonecrosis. Blood. 2005;106:372-5. http://doi.org/10.1182/blood-2005-02-0548 http://doi.org/10.1182/blood-2005-02-054...
|
BMP6, KL e ANXA2 |
Regressão logística múltipla; OR |
Para KL, dez polimorfismos foram associados à osteonecrose, para BMP6 cinco e, para ANXA2, 6 tiveram essa mesma associação (p<0,050) |
Chaouch et al.1818. Chaouch L, Kalai M, Jbara MB, Chaabene AB, Darragi I, Chaouachi D, et al. Association between rs267196 and rs267201 of BMP6 gene and osteonecrosis among sickle cell aneamia patients. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub. 2015;159:145-9. http://doi.org/10.5507/bp.2013.080 http://doi.org/10.5507/bp.2013.080...
|
BMP6 |
Teste exato de Fisher, teste do qui-quadrado, regressão logística, RR |
rs267196 e rs267201 (RR de 1,31) do BMP6 podem ser considerados biomarcadores para NAVCF |
Kutlar et al.2323. Kutlar A, Kutlar F, Turker I, Tural C. The methylene tetrahydrofolate reductase (C677T) mutation as a potential risk factor for avascular necrosis in sickle cell disease. Hemoglobin. 2001;25:213-7. http://doi.org/10.1081/hem-100104029 http://doi.org/10.1081/hem-100104029...
|
MTHFR |
Teste do qui-quadrado |
MTHFR pode estar associado a NAV na DF (p=0,006) |
Pandey et al.2727. Pandey S, Ranjan R, Pandey S, Mishra RM, Seth T, Saxena R. Effect of ANXA2 gene single nucleotide polymorphism (SNP) on the development of osteonecrosis in Indian sickle cell patient: a PCR-RFLP approach. Indian J Exp Biol. 2012;50(7):455-8. |
ANXA2 |
Teste do qui-quadrado |
O polimorfismo no gene ANXA2 rs7170178 teve frequência maior em pacientes com osteonecrose |
Hatzlhofer et al.1414. Hatzlhofer BL, Bezerra MA, Santos MN, Albuquerque DM, Freitas EM, Costa FF, et al. MTHFR polymorphic variant C677T is associated to vascular complications in sickle-cell disease. Genet Test Mol Biomarkers. 2012;16:1038-43. http://doi.org/10.1089/gtmb.2011.0361 http://doi.org/10.1089/gtmb.2011.0361...
|
MTHFR |
Teste exato de Fisher, teste do qui-quadrado, OR |
Não há associação (p=0,170) |
Nebor et al., 2010. |
Receptor DARC |
Pearson, teste t de Student ou teste não paramétrico de Mann-Whitney |
Não há associação (p=1,000) |
Moreira Neto et al.2525. Moreira Neto F, Lourenço DM, Noguti MA, Morelli VM, Gil IC, Beltrão AC, et al. The clinical impact of MTHFR polymorphism on the vascular complications of sickle cell disease. Braz J Med Biol Res. 2006;39:1291-5. |
MTHFR, fator V e protrombina |
Teste não paramétrico de Mann-Whitney e teste de Fisher |
Não há associação |
Farawela et al.1616. Farawela HM, El-Ghamrawy M, Farhan MS, Soliman R, Yousry SM, AbdelRahman HA. Association between Duffy antigen receptorexpression and disease severity in sickle cell disease patients. Hematology. 2016;8:474-9. http://doi.org/10.1080/10245332.2015.1111643 http://doi.org/10.1080/10245332.2015.111...
|
Receptor DARC |
Teste de Fisher, teste de Kruskal-Wallis e teste t de Student |
Não há associação (p=1,000) |
Kalai et al.2828. Kalai M, Dridi M, Chaouch L, Moumni I, Ouragini H, Darragi I, et al. The role of rs1984112_G at CD36 gene in increasing reticulocyte level among sickle cell disease patients. Hematology. 2017;22(3):178-82. http://doi.org/10.1080/10245332.2016.1253253 http://doi.org/10.1080/10245332.2016.125...
|
CD36-rs1984112 |
Teste não paramétrico de Mann-Whitney e teste t de Student |
Não há associação (p=1,000). |
Zimmerman et al.2929. Zimmerman SA, Howard TA, Whorton MR, Rosse WF, James AH, Ware RE. Thrombophilic DNA mutations as independent risk factors for stroke and avascular necrosis in sickle cell anemia. Hematology. 2001;6(5):347-53. http://doi.org/10.1080/10245332.2001.11746590 http://doi.org/10.1080/10245332.2001.117...
|
Mutações trombolítica* |
Teste do qui-quadrado, erro padrão e análise de CART |
Não há associação (p>0,050). |
Zimmerman et al.3030. Zimmerman SA, Ware RE. Inherited DNA mutations contributing to thrombotic complications in patients with sickle cell disease. Am J Hematol. 1998;59(4):267-72. http://doi.org/10.1002/(sici)1096-8652(199812)59:4<267::aid-ajh1>3.0.co;2-w http://doi.org/10.1002/(sici)1096-8652(1...
|
MTHFR e GPilla |
Teste do qui-quadrado e teste t de Student |
Não há associação (p>0,050) |
Adekile et al.3131. Adekile AD, Kutlar F, Haider MZ, Kutlar A. Frequency of the 677 C-->T mutation of the methylenetetrahydrofolate reductase gene among Kuwaiti sickle cell disease patients. Am J Hematol. 2001;66(4):263-6. http://doi.org/10.1002/ajh.1055 http://doi.org/10.1002/ajh.1055...
|
MTHFR (C677T) |
Não informado |
A frequência do polimorfismo de MTHFR (C677T) foi a mesma com ou sem NAV (21,4%) |