and Thanks, Total full were results quarter of to revenue $X.X revenue the I'm million strong Josh, for development and the $XX.X XXXX. compared of good to revenue revenue. and afternoon, present or our of is screening million, pleased up year $XX.X XXXX. services quarter million QX of for million results quarter of $X.X fourth as Fourth with XX% everyone. comprised
and research and XX% testing, services million, studies, revenue year clinical full up provide support therapy customers, revenue Development pilot XX% up XX% in growth. of Full services including year clinical include biopharmaceutical revenue with our XXXX full revenue revenue and over guidance fall was XXXX year in we $XXX.X narrowed development. from XX% comprised was of $XXX.X to to the XXXX. of in screening full line year million,
was million of Screening for also quarter more revenue in fourth XX% demand XXXX. with test throughout Galleri $XX in of fourth million, $XX.X than XX,XXX up the XXXX, tests from compared total continued service compared $X.X a 'XX increased quarter the the in tests approximately decrease Revenue Development the our was quarter of see X% quarter QX of of of on We million and primarily as year. volumes. the with development XXXX. of fourth XX% sold fourth decrease and a XXX,XXX based a sales revenue service as revenue, included
$XX.X goodwill as with quarter Net million, of million was XXXX. and asset Non-GAAP impairments. to improvement year was an driven loss primarily Net $XX.X QX compared as was the as XX% profit loss Net compared the million $X or full QX quarter loss for $XXX XXXX year by intangible full of XX% XX% of increase of or fourth adjusted increase the million, was gross to compared XXXX. an billion, an XXXX. for $X.X for
million, profit XXXX an million increase $XX non-GAAP of mix year fourth as was drivers Adjusted an negative XX% XXXX. as or Primary compared million margin of of $XX.X efficiencies $XXX.X and $XX.X scale with volume. EBITDA an a or adjusted of $XXX.X increased cash year to million. XXXX was year XX% negative the million, of million, $XX.X QX million improvement compared quarter to Adjusted XXXX. gross of was as revenue Galleri $XX.X year the full full position with compared were related ended representing improvement EBITDA the Full We of increased to X% full the for or year for XXXX.
$XXX burn in In and of in more projected growth In XXXX, we our efficiently than more We profile. guided expect burn and we XXXX. made here, million, year our decrease January, to a spending that reduce XXXX. XX% are strides significant XXXX cash plan we on reducing the to continue cash burn to full focused we for of than be no driving
for of and runway As of completion remarks. shared concluding extends us our we've enabling it our studies Bob readouts cash such as achieve registrational submission. XXXX, turn PMA to our before, into I'll major to milestones back modular