SNPMiner Trials by Shray Alag


SNPMiner Trials: Clinical Trial Report


Report for Clinical Trial NCT01456650

Developed by Shray Alag, 2019.
SNP Clinical Trial Gene

Effect of the R230C Variant of the ATP-binding Cassette Transporter A1 (ABCA1) Gene on the Response to Treatment With Glibenclamide in Patients With Type 2 Diabetes Mellitus

The objective of the study is to know if the R230C and C230C variants of the ATP-binding cassette transporter A1 (ABCA1) gene are associated with a smaller glucose lowering effect compared to the wild type allele (R230R) in patients with type 2 diabetes.

NCT01456650 Type 2 Diabetes
MeSH: Diabetes Mellitus, Type 2
HPO: Type II diabetes mellitus

1 Interventions

Name: Glyburide

Description: Patients in which the fasting glucose persisted above the treatment goal ( fasting plasma glucose above 126 mg/dl) will receive glyburide. The dose of the medication will be adjusted based on the result of blood glucose using the following table: Fasting glucose 126 to 140 mg/dl: 2.5 mg/day (half tablet in the morning) 141 to 180 mg/dl: 5 mg/day (a tablet in the morning) 181 220 mg/dl: 7.5 mg/day (a tablet in the morning and half tablet per night) 221 to 250 mg/dl: 10 mg/day (a tablet in the morning) and a tablet in the evening.

Type: Drug

Glyburide


Primary Outcomes

Description: The effects of the alleles under study on the glucose lowering effect of glyburide will be assessed in 20 week study. Diet and exercise will be controlled per protocol

Measure: Change in plasma fasting glucose

Time: 20 weeks

Secondary Outcomes

Measure: HbA1c levels

Time: 20 weeks

Purpose: Basic Science

Allocation: Non-Randomized

Parallel Assignment


There is one SNP

SNPs


1 R230C

Effect of the R230C Variant of the ATP-binding Cassette Transporter A1 (ABCA1) Gene on the Response to Treatment With Glibenclamide in Patients With Type 2 Diabetes Mellitus. --- R230C ---

R230C and C230C Variants of ABCA1 and Glyburide Response The objective of the study is to know if the R230C and C230C variants of the ATP-binding cassette transporter A1 (ABCA1) gene are associated with a smaller glucose lowering effect compared to the wild type allele (R230R) in patients with type 2 diabetes. --- R230C ---

R230C and C230C Variants of ABCA1 and Glyburide Response The objective of the study is to know if the R230C and C230C variants of the ATP-binding cassette transporter A1 (ABCA1) gene are associated with a smaller glucose lowering effect compared to the wild type allele (R230R) in patients with type 2 diabetes. --- R230C --- --- R230C ---

In patients with type 2 diabetes stratified by the existence of the risk alleles (R230C/C230C) or the wild variant (R230R) of ABC-A1, compare the changes resulting from the treatment with glibenclamide on following continuous variables: - Fasting glucose - Percentage reduction - Hemoglobin A1c, - Cholesterol, triglycerides, HDL cholesterol, LDL cholesterol - Weight 2. In patients with type 2 diabetes stratified by the existence of the risk alleles (R230C/C230C) or the wild variant (R230R) of ABC-A1, compare the changes resulting from the treatment with glibenclamide on following binomial variables: - Number of cases that reach fasting plasma glucose lower than 110 mg/dl - Number of cases that reach an HbA1c less than 7% --- R230C ---

In patients with type 2 diabetes stratified by the existence of the risk alleles (R230C/C230C) or the wild variant (R230R) of ABC-A1, compare the changes resulting from the treatment with glibenclamide on following continuous variables: - Fasting glucose - Percentage reduction - Hemoglobin A1c, - Cholesterol, triglycerides, HDL cholesterol, LDL cholesterol - Weight 2. In patients with type 2 diabetes stratified by the existence of the risk alleles (R230C/C230C) or the wild variant (R230R) of ABC-A1, compare the changes resulting from the treatment with glibenclamide on following binomial variables: - Number of cases that reach fasting plasma glucose lower than 110 mg/dl - Number of cases that reach an HbA1c less than 7% --- R230C --- --- R230C ---



HPO Nodes


HPO:
Type II diabetes mellitus
Genes 152
MKRN3 SNORD115-1 SPATA7 CERKL PRPF31 LRAT KLF11 IFT140 HNF1A BEST1 HNF1B ARL2BP NR2E3 GLRX5 MAK AHI1 MAGEL2 ABCA4 PDE6A PDE6G IMPDH1 OFD1 STUB1 SPINK1 NRL CLIP2 PDE6B IFT172 AMACR KIZ CDHR1 CYP19A1 DHX38 INSR RBP3 WRN MC4R HGSNAT PDX1 IPW KIAA1549 PWRN1 BBS2 BAZ1B PEX10 RDH12 POMGNT1 PRPH2 DHDDS ARHGEF18 PCARE NDN PRPF6 GCK IDH3B AGBL5 RFC2 XRCC4 GTF2IRD1 PRPF8 RGR TUB SLC7A14 AR SNORD116-1 TULP1 POLR3A RHO CRB1 MKRN3-AS1 CRX BLM RLBP1 PPP1R3A ARL6 TTC8 PROM1 LIG4 NEK2 LIMK1 EYS ARL3 SAG FBN1 GTF2I PNPLA6 SLC12A3 LMNA COX1 ALMS1 BRAF COX2 COX3 GUCA1B CLCNKB IFT88 KLHL7 PRPF4 PRPF3 REEP6 FAM161A ABCC8 ZNF408 ND1 ND4 ND5 ND6 NPAP1 SCAPER FSCN2 AHR PRCD TRNE TRNF ROM1 AKT2 TRNH RP9 PLCD1 RP1 ELN TRNK PAX4 RP2 TRNL1 RPGR ATM PWAR1 SEMA4A CTNNB1 C8ORF37 HERC2 TRNQ MERTK TRNS1 TRNS2 TOPORS TRNW USH2A RPE65 CLRN1 CNGB1 CNGA1 SNRNP200 SNRPN TBL2 MOG CEP19 CA4 IMPG2 PCNT ZNF513