Table 18Rating the strength of evidence-key question 3b

OutcomeN of studiesN of SubjectsDomains pertaining to strength of evidenceOR (95% CI)Strength of evidence
Risk of BiasConsistencyDirectnessPrecision
Myelotoxicity00-----Insufficient

From: 3, Results

Cover of Assessment of Thiopurine Methyltransferase Activity in Patients Prescribed Azathioprine or Other Thiopurine-Based Drugs
Assessment of Thiopurine Methyltransferase Activity in Patients Prescribed Azathioprine or Other Thiopurine-Based Drugs.
Evidence Reports/Technology Assessments, No. 196.
Booth RA, Ansari MT, Tricco AC, et al.

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