Thiacetazone
Also known as: Amithiozone, Thioacetazone
Thioacetazone is an an anti tuberculous agent and is used to treat tuberculousis (T.B), as an alternative para-aminosalicylic acid.
Primary Characteristics
Thiacetazone is also known as Amithiozone, Thioacetazone.
It is of Synthetic origin and belongs to Benzaldehyde / Thiosemicarbazone.
It belongs to Antimycobacterial agent pharmacological group on the basis of mechanism of action. It is also classified under Antituberculous Drugs .
Molecular Weight: 236.3 · Solubility in Water: very slight · Solubility in Alcohol: 1 in 500 · Non-proprietary name: Thiacetazone.

Pharmacokinetics
Distribution: Thiacetazone has a plasma protein binding is 95 %.
Elimination: plasma half-life is 12.9 hr, renal excretion is 20 %.
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Indications
Thiacetazone is primarily indicated in conditions like Acute leukemia, Tuberculosis.
Contraindications
Thiacetazone is contraindicated in conditions like Hepatic failure.
Dosage
Thiacetazone's dosage details are as follows:
| Dose | Single Dose | Frequency | Route | Instructions |
|---|---|---|---|---|
| Adult Dosage | ||||
| 2.14 mg/kg | 2.14 mg/kg | Every 24h | PO | - |
| Paediatric Dosage (20kg) | ||||
| No data. | ||||
| Neonatal Dosage (3kg) | ||||
| No data. | ||||
Drug Interactions
Always consult your physician for the change of dose regimen or an alternative drug of choice that may strictly be required.
Side Effects
Thiacetazone in overdosage may give rise to further complications which include Diarrhoea , Agranulocytosis , Anemia, Abdominal pain, Vomiting , Anemia , Anemia , Thrombocytopenia , Nausea .
Thiacetazone produces potentially life-threatening effects which include Stevens Johnson syndrome, Toxic epidermal necrolysis. Careful monitoring is needed with proper medical management.
Thiacetazone is known to cause more or less tolerable side effects which are usually transient. These include Ataxia, Blurred vision, Cerebral edema, Deafness , Epilepsy, Salivation , Seizures and convulsions, VertigoX.
Warnings / Precautions
Available Brands
Storage Conditions
Drug Classification
- 1.6.2.4 — Anti-tuberculosis drugs