Prazosin Hydrochloride Capsules
cGMP deviation: detection of Nitrosamine Drug Substance-Related Impurities, N-nitroso-prazosin impurity C (NNP) above acceptable limits.
Class II — Moderate risk. May cause temporary or reversible harm; serious harm unlikely.
CGMP Deviations-Test results for N-nitroso Prazosin impurity C that are above the Carcinogenic Potency Categorization Approach (CPCA) acceptable intake limit for the above specified lots.
Cause type: Nitrosamine impurity
Trace nitrosamine impurities such as NDMA, NDEA or NMBA found above the acceptable daily limit. Nitrosamines are probable human carcinogens that can form during manufacturing or storage. This is the cause behind the large valsartan, losartan and ranitidine (Zantac) recalls. All nitrosamine impurity recalls.
Prazosin Hydrochloride, Capsules, USP, 2 mg, Rx only, Distributed by TEVA PHARMACEUTICALS USA, INC., North Wales, PA 19454, a) 100 Capsules, NDC 0093-4068-01, b) 1000 Capsules, NDC 0093-4068-10
Compare with the code on your package — it is the most precise check available.
Drug: Prazosin
From the FDA NDC directory, for the product code this recall names. Compare with the label on your package.
| Product | Strength | Form & route | Labeler | Type |
|---|---|---|---|---|
| Prazosin Hydrochloride NDC 00093-4068 |
2 mg/1 | Capsule Oral |
Teva Pharmaceuticals USA, Inc. | Rx |
Check, then ask. Class II means harm is possible but usually temporary or reversible. Find the lot number on your package; if it matches, ask your pharmacist about a replacement. Do not simply stop a prescribed medication on your own - the gap can be riskier than the recall.
cGMP deviation: detection of Nitrosamine Drug Substance-Related Impurities, N-nitroso-prazosin impurity C (NNP) above acceptable limits.
cGMP deviation: detection of Nitrosamine Drug Substance-Related Impurities, N-nitroso-prazosin impurity C (NNP) above acceptable limits.
cGMP deviation: detection of Nitrosamine Drug Substance-Related Impurities, N-nitroso-prazosin impurity C (NNP) above acceptable limits.
Failed Impurities/Degradation Specification: presence of N-nitroso Prazosin impurity C above the Carcinogenic Potency Categorization Approach (CPCA) acceptable intake limit
Failed Impurities/Degradation Specification: presence of N-nitroso Prazosin impurity C above the Carcinogenic Potency Categorization Approach (CPCA) acceptable intake limit
Presence of Foreign Tablets/Capsules
Lack of Assurance of Sterility: Quality system deficiencies identified during a routine U.S Food and Drug Administration (FDA) inspection at the contract manufacturer.
Failed Impurities/Degradation Specifications: Out of specification for specific impurity Tretinoin
CGMP Deviations: use of an unapproved raw material
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