second Welcome for and for us. LivaNova's to conference quarter you, XXXX. the everyone, of Matt, you, thank Thank call joining
plan the the focus, of Bolton provide firsthand Since priorities. as on execution. and CEO strategic for and performance a our in shaping been patience, quarter, brief That will customer role like I'd XXXX ongoing Before remain some Stephanie on our to top and many and CEO I've the observations, search. taking our April, update of interim introduce engaged discussing I've to on focused quarterly commitment global recount customers with colleagues. firmly results results
LivaNova. Stephanie assignment continued of global LivaNova's In a our of record of to for strategy business before on Steph recently, well She has with roles on Most we have key President company epilepsy cardiopulmonary. execution. as worldwide Steph success. with patients. of excited to as Global started to local International, named commitments served President commercial a helping as territory epilepsy led she taking at integrated May, focus Bolton manager Steph's leadership where leveraging businesses responsibility commitment and this achievement aligns passion and an to a We're performance business for both XX-year in Epilepsy. The
participation to Steph, we in forward look Q&A. your the
CEO reviewing to slate Now allow update The first in Board the and currently our on search. are provide candidates. I process a brief of potential of me the
review, of and individual process right assessment selection to track. lead slate to Our remains team. the Board on selecting interview We're our committed
updates initiatives. will For I and to the Alex details the on XXXX and our on turn results quarter our to closing second my remarks to discuss I'll remainder comments, with additional will portfolio before our strategic provide of Q&A. up results guidance. wrap moving call, After then
we're encouraged In World and strength drove and commercial the improve of all regions, U.S. Rest the particularly strong continued profitability by quarter. execution, cardiopulmonary neuromodulation achieved the with marked growth by XX% helped in the businesses We the growth which pleased performance quarter, in in revenue regions. we across strong double-digit were Europe and revenue and the
results. segment to turning Now
by in installations by $XXX the of the Rest was segment, of Cardiopulmonary U.S., quarter, in supply XX% than of Europe an primarily the placements initial mid-teens, driven Essenz revenue For million XX%, revenue the led more Heart-lung Oxygenator driven XXXX. versus U.S. in quarter region the steady by demand SX higher the increase chain revenue grew increased and in second the and and execution. machine World
we're customer Essenz early progressing, rollout of is commercial and feedback. encouraged The by
still Following contribution. increased year now for of in the to We XX% cardiopulmonary expect XXXX. clearance our revenue XX% grow blood we the software to integration monitoring anticipate the gas later full year,
revised first performance forecast in HLMs. oxygenators Our and incorporates strong the half
stated, on new the results quarter that increased to comment wave increased previously cardiopulmonary. driven we versus As and with much implants, of U.S. year-over-year XXXX, Alex Epilepsy the revenue X in product will software higher favorable that our growth expect with in continue replacement Essenz revenue next by and on mix. through underlying strength year, to factors implants a revenue sequential of second ramp after XX% second basis. half quarter year-over-year, launches. the total all impacted of second some realized and both of the epilepsy including in price across regions XX% coming
year. versus achieved XX% Notably, by we The XXX prior implants versus Turkey prior the region the patient versus growth Nordics growth and the achieved World in Epilepsy and Europe XX% quarter, in growth led led prior by revenue U.K. achieved new of the XX% X,XXX grew the replacements, representing representing X% and Rest year, year China.
XXXX, For X% now to expect the epilepsy global to revenue X%. grow full we year
factors $X increase Our impacted second an replacement and ACS versus the the quarter product epilepsy. volumes revised X% million about respiratory second in and first case quarter strong in case cardiac XXXX, was of in in half revenue quarter, offset forecast some declines incorporates implants. the reflecting by Alex growth the comment partially underlying result mix. of will that on performance strong
For now expect flat ACS to XXXX, we year-over-year. be
quarter was Turning now million. initiatives. DTD portfolio to the the strategic for revenue second $X
been continues from approximately Enrollment study. primarily for DTD cohort anticipate The million, has study now we $X to and Unipolar million results the we the the completed, of XXXX, the study RECOVER RECOVER XX-month advance. the to $X follow-up. of await revenue For of
in the of all the the patients expect results June March Unipolar we As in Upon in completed for the subsequently the Unipolar XXXX. XXXX, data conduct the XXXth analysis by publication of into XX-month final patient study May. late we receipt a and randomized XXX will reminder, and implants trial of follow-up a
assess frequent the was is The reached to interim continue with that was should Unipolar study we success if the interim controlled analysis Unipolar the Bipolar recruitment completed. This for June, the probability or in was previously the Bipolar the pleased with is patient enrolling. Bipolar cohort patients. the in success in faster similar milestone if futility will our and refocusing of In analysis that to were cohort predictive or designed cohort than randomized achieved efforts from XXXth communicated, we had study
The which heart this OSPREY as trial study OSA. the of accelerated are the closeout XX first the earlier study And of year. all as ANTHEM defined the clinical the costs progressing to We of month, Moving in fully of actively majority sites to occurred continues expected. half is patients. In the XXXX, of failure, progress. most in recruiting
continue to We year be expect failure to the $XX this R&D million. overall related to approximately spend heart
over will With call to the that, Alex. turn I