Drug Interactions between moexipril and Probenecid and Colchicine
This report displays the potential drug interactions for the following 2 drugs:
- moexipril
- Probenecid and Colchicine (colchicine/probenecid)
Interactions between your drugs
probenecid moexipril
Applies to: Probenecid and Colchicine (colchicine / probenecid) and moexipril
Probenecid may decrease the renal clearance of ACE inhibitors. Plasma levels and antihypertensive effects of ACE inhibitors may be increased. Data are available for captopril only. Although no adverse effects have been reported in study subjects, the patient's blood pressure should be monitored during coadministration.
References
- Singhvi SM, Duchin KL, Willard DA, et al. (1982) "Renal handling of captopril: effect of probenecid." Clin Pharmacol Ther, 32, p. 182-9
- Drummer OH, Thompson J, Hooper R, Jarrott B (1985) "Effect of probenecid on the disposition of captopril and captopril dimer in the rat." Biochem Pharmacol, 34, p. 3347-51
Drug and food interactions
colchicine food
Applies to: Probenecid and Colchicine (colchicine / probenecid)
GENERALLY AVOID: Coadministration with grapefruit juice may increase the serum concentrations of colchicine. Clinical toxicity including myopathy, neuropathy, multiorgan failure, and pancytopenia may occur. The proposed mechanism is inhibition of CYP450 3A4-mediated first-pass metabolism and P-glycoprotein efflux in the gut wall by certain compounds present in grapefruits. A published case report describes an eight-year-old patient with familial Mediterranean fever who developed acute clinical colchicine intoxication after ingesting approximately one liter of grapefruit juice per day for two months prior to hospital admission while being treated with colchicine 2 mg/day. Her condition progressed to circulatory shock and multiorgan failure, but she recovered with supportive therapy after 24 days in the hospital. In a study of 21 healthy volunteers, administration of 240 mL grapefruit juice twice a day for 4 days was found to have no significant effect on the pharmacokinetics of a single 0.6 mg dose of colchicine. However, significant interactions have been reported with other CYP450 3A4 inhibitors such as clarithromycin, diltiazem, erythromycin, ketoconazole, ritonavir, and verapamil.
MANAGEMENT: Patients treated with colchicine should be advised to avoid the consumption of grapefruit and grapefruit juice, and to contact their physician if they experience symptoms of colchicine toxicity such as abdominal pain, nausea, vomiting, diarrhea, fatigue, myalgia, asthenia, hyporeflexia, paresthesia, and numbness.
References
- Pettinger WA (1975) "Clonidine, a new antihypertensive drug." N Engl J Med, 293, p. 1179-80
- Caraco Y, Putterman C, Rahamimov R, Ben-Chetrit E (1992) "Acute colchicine intoxication: possible role of erythromycin administration." J Rheumatol, 19, p. 494-6
- Schiff D, Drislane FW (1992) "Rapid-onset colchicine myoneuropathy." Arthritis Rheum, 35, p. 1535-6
- Putterman C, Ben-Chetrit E, Caraco Y, Levy M (1991) "Colchicine intoxication: clinical pharmacology, risk factors, features, and management." Semin Arthritis Rheum, 21, p. 143-55
- Boomershine KH (2002) "Colchicine-induced rhabdomyolysis." Ann Pharmacother, 36, p. 824-6
- (2003) "Severe colchicine-macrolide interactions." Prescrire Int, 12, p. 18-9
- Tateishi T, Soucek P, Caraco Y, Guengerich FP, Wood AJ (1996) "Colchicine biotransformation by human liver microsomes. Identification of CYP3A4 as the major isoform responsible for colchicine demethylation." Biochem Pharmacol, 53, p. 111-6
- Dogukan A, Oymak FS, Taskapan H, Guven M, Tokgoz B, Utas C (2001) "Acute fatal colchicine intoxication in a patient on continuous ambulatory peritoneal dialysis (CAPD). Possible role of clarithromycin administration." Clin Nephrol, 55, p. 181-2
- Rollot F, Pajot O, Chauvelot-Moachon L, Nazal EM, Kelaidi C, Blanche P (2004) "Acute colchicine intoxication during clarithromycin administration." Ann Pharmacother, 38, p. 2074-7
- Wilbur K, Makowsky M (2004) "Colchicine myotoxicity: case reports and literature review." Pharmacotherapy, 24, p. 1784-92
- Hung IF, Wu AK, Cheng VC, et al. (2005) "Fatal interaction between clarithromycin and colchicine in patients with renal insufficiency: a retrospective study." Clin Infect Dis, 41, p. 291-300
- Cheng VC, Ho PL, Yuen KY (2005) "Two probable cases of serious drug interaction between clarithromycin and colchicine." South Med J, 98, p. 811-3
- Akdag I, Ersoy A, Kahvecioglu S, Gullulu M, Dilek K (2006) "Acute colchicine intoxication during clarithromycin administration in patients with chronic renal failure." J Nephrol, 19, p. 515-7
- van der Velden W, Huussen J, Ter Laak H, de Sevaux R (2008) "Colchicine-induced neuromyopathy in a patient with chronic renal failure: the role of clarithromycin." Neth J Med, 66, p. 204-6
- Goldbart A, Press J, Sofer S, Kapelushnik J (2000) "Near fatal acute colchicine intoxication in a child. A case report." Eur J Pediatr, 159, p. 895-7
- (2008) "Colchicine: serious interactions." Prescrire Int, 17, p. 151-3
- (2009) "Product Information. Colcrys (colchicine)." AR Scientific Inc
- Dahan A, Amidon GL (2009) "Grapefruit juice and its constitueants augment colchicine intestinal absorption: potential hazardous interaction and the role of p-glycoprotein." Pharm Res, 26, p. 883-92
- McKinnell J, Tayek JA (2009) "Short term treatment with clarithromycin resulting in colchicine-induced rhabdomyolysis." J Clin Rheumatol, 15, p. 303-5
moexipril food
Applies to: moexipril
GENERALLY AVOID: Moderate-to-high dietary intake of potassium can cause hyperkalemia in some patients who are using angiotensin converting enzyme (ACE) inhibitors. In some cases, affected patients were using a potassium-rich salt substitute. ACE inhibitors can promote hyperkalemia through inhibition of the renin-aldosterone-angiotensin (RAA) system.
MANAGEMENT: It is recommended that patients who are taking ACE inhibitors be advised to avoid moderately high or high potassium dietary intake. Particular attention should be paid to the potassium content of salt substitutes.
References
- (2002) "Product Information. Vasotec (enalapril)." Merck & Co., Inc
- Good CB, McDermott L (1995) "Diet and serum potassium in patients on ACE inhibitors." JAMA, 274, p. 538
- Ray K, Dorman S, Watson R (1999) "Severe hyperkalaemia due to the concomitant use of salt substitutes and ACE inhibitors in hypertension: a potentially life threatening interaction." J Hum Hypertens, 13, p. 717-20
Therapeutic duplication warnings
No warnings were found for your selected drugs.
Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.
See also
Drug Interaction Classification
Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
No interaction information available. |
Further information
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