Table 2

Numbers of studies published and research type

PRSRHTA TARNICE TARTotals
Published172163105142582 (92.7%)
No DFR received20002 (0.3%)
Discontinued studies821213 (2.1%)
DFR received—will publish924419 (3.0%)
DRF received—will not publish1020012 (1.9%)
Totals201169110148628 (100%)
  • DFR, draft final report; HTA, Health Technology Assessment; NICE, National Institute for health and Clinical Excellence; TAR, Technology Assessment Report.