Ranitidine-induced thrombocytopenia: A rare drug reaction
2011
Ranitidine and Thrombocytopenia: A Case Study
Sample size: 1
publication
10 minutes
Evidence: low
Author Information
Author(s): Amit V Bangia, Narendra Mohan, Vidushi
Primary Institution: Kasturba Medical College, Mangalore, India
Hypothesis
Can ranitidine cause thrombocytopenia in patients?
Conclusion
Ranitidine can induce thrombocytopenia, which improves after the drug is withdrawn.
Supporting Evidence
- Only 29 cases of H2 receptor antagonist-induced thrombocytopenia have been reported.
- The patient's blood counts improved significantly after stopping ranitidine.
- Diagnosis of drug-induced thrombocytopenia is often based on clinical suspicion.
Takeaway
A woman got sick from a medicine called ranitidine, which made her blood platelets drop. When she stopped taking it, her blood got better.
Methodology
Case report of a 55-year-old female with thrombocytopenia after taking ranitidine.
Potential Biases
Potential bias in diagnosis due to reliance on clinical suspicion.
Limitations
Only one case is reported, limiting generalizability.
Participant Demographics
One 55-year-old female with pustular psoriasis.
Digital Object Identifier (DOI)
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