{"id":286,"date":"2021-07-05T16:24:41","date_gmt":"2021-07-05T16:24:41","guid":{"rendered":"https:\/\/aspree.org\/usa\/?page_id=286"},"modified":"2026-08-28T02:54:54","modified_gmt":"2026-08-28T02:54:54","slug":"for-researchers","status":"publish","type":"page","link":"https:\/\/aspree.org\/usa\/for-researchers\/","title":{"rendered":"For researchers"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; custom_padding_last_edited=&#8221;off|desktop&#8221; _builder_version=&#8221;4.16&#8243; background_color=&#8221;#26619A&#8221; custom_padding=&#8221;0px||0px||false|false&#8221; custom_padding_tablet=&#8221;24vh||2vh||false|false&#8221; background_color_gradient_direction_tablet=&#8221;360deg&#8221; background_color_gradient_stops_tablet=&#8221;#2b87da 49%|#29c4a9 79%&#8221; background_color_gradient_start_position_tablet=&#8221;49%&#8221; background_color_gradient_end_position_tablet=&#8221;79%&#8221; background_size_tablet=&#8221;cover&#8221; background_position_tablet=&#8221;center_right&#8221; background_position_phone=&#8221;center_right&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#26619a&#8221; custom_padding=&#8221;0px||0px||true|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row column_structure=&#8221;2_5,3_5&#8243; use_custom_gutter=&#8221;on&#8221; gutter_width=&#8221;1&#8243; make_equal=&#8221;on&#8221; custom_padding_last_edited=&#8221;on|tablet&#8221; _builder_version=&#8221;4.16&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; width=&#8221;100%&#8221; max_width=&#8221;100%&#8221; custom_padding=&#8221;0px||0px|4%|false|false&#8221; custom_padding_tablet=&#8221;0px|||0%|false|false&#8221; custom_padding_phone=&#8221;&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_5&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;30px||||false|false&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_ds_breadcrumbs module_class=&#8221;light&#8221; _builder_version=&#8221;4.5.1&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_ds_breadcrumbs][et_pb_text _builder_version=&#8221;4.16&#8243; header_font=&#8221;|700|||||||&#8221; header_font_size=&#8221;42px&#8221; header_line_height=&#8221;1.15em&#8221; background_layout=&#8221;dark&#8221; width=&#8221;80%&#8221; max_width=&#8221;520px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;3em||20px||false|false&#8221; custom_margin_tablet=&#8221;3em||||false|false&#8221; custom_margin_phone=&#8221;&#8221; custom_margin_last_edited=&#8221;on|desktop&#8221; header_font_size_tablet=&#8221;34px&#8221; header_font_size_phone=&#8221;24px&#8221; header_font_size_last_edited=&#8221;on|desktop&#8221; module_alignment_tablet=&#8221;&#8221; module_alignment_phone=&#8221;&#8221; module_alignment_last_edited=&#8221;on|tablet&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1>FOR RESEARCHERS<\/h1>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.16&#8243; text_font_size=&#8221;24px&#8221; background_layout=&#8221;dark&#8221; width=&#8221;80%&#8221; max_width=&#8221;520px&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;||40px||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; text_font_size_tablet=&#8221;20px&#8221; text_font_size_phone=&#8221;16px&#8221; text_font_size_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>The ASPREE trial of low-dose aspirin showed that 100mg of enteric coated aspirin taken daily did not extend life free of disability in older adults.<\/p>\n<p>ASPREE XT is the continuing longitudinal follow-up of ASPREE participants\u00a0<a name=\"m_-928420564901614780_m_-8554914185731764565_m_2300815966603487365_m_2097184216436747422_m_-7883092006737572279_m_-60631347639280\"><\/a>seeking opportunities to prevent illness and disability in this age group.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;4.16&#8243; background_image=&#8221;https:\/\/aspree.org\/wp-content\/uploads\/sites\/3\/2021\/07\/asprinedit.jpg&#8221; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_code _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; height=&#8221;34em&#8221; height_tablet=&#8221;250px&#8221; height_phone=&#8221;250px&#8221; height_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; specialty=&#8221;on&#8221; padding_right_2=&#8221;0px&#8221; padding_left_2=&#8221;0px&#8221; padding_top_bottom_link_2=&#8221;false&#8221; padding_left_right_link_2=&#8221;true&#8221; module_class=&#8221;texture-left&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; inner_max_width=&#8221;80%&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||90px||false|false&#8221; border_color_bottom=&#8221;#bdbec0&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;Anchors&#8221; _builder_version=&#8221;4.16&#8243; text_font=&#8221;||||||||&#8221; text_text_color=&#8221;#26619a&#8221; header_font=&#8221;|||on|||||&#8221; header_2_font=&#8221;|||on|||||&#8221; header_2_font_size=&#8221;32px&#8221; header_3_line_height=&#8221;2em&#8221; text_font_size_tablet=&#8221;28px&#8221; text_font_size_phone=&#8221;24px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;28px&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>THE ASPREE PROJECT<\/h2>\n<p>&nbsp;<\/p>\n<h3>\u2192\u00a0<a title=\"Link to ASPREE sub-studies page\" href=\"\/usa\/about-the-aspree-project\/sub-studies\/\">ASPREE Sub-studies<\/a><\/h3>\n<h3>\u2192\u00a0<a title=\"link to ASPREE publications\" href=\"\/usa\/publications\/\" target=\"_blank\" rel=\"noopener noreferrer\">ASPREE Publications<\/a><\/h3>\n<h3>\u2192\u00a0<a title=\"data-access\" href=\"#data-access\">Data Access<\/a><\/h3>\n<h3>\u2192\u00a0<a title=\"link to PI updates\" href=\"#data-access\">PI updates<\/a><\/h3>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;2_3&#8243; specialty_columns=&#8221;2&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_row_inner admin_label=&#8221;PUT CONTENT BELOW AS A TEXT AND IMAGES&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;840px&#8221; custom_padding=&#8221;|0px||0px|true|true&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column_inner saved_specialty_column_type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;ASPREE clinical trial &#038; XT study summary&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;||||||||&#8221; header_font=&#8221;||||||||&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3>THE ASPREE CLINICAL TRIAL\u00a0 (March 2010 &#8211; June 2017)<\/h3>\n<p>ASPirin in Reducing Events in the Elderly (ASPREE) was a large community-based clinical trial undertaken between 2011 and 2017 involving older adults in the US and Australia. 19,114 individuals participated: 2,411 from centers across the US and 16,703 participants from across south eastern Australia. While the Australian participants were mainly Caucasians aged 70 and above, approximately half of US participants were ethnic minorities aged 65 years and older. At recruitment all participants were free of overt cardiovascular disease, dementia and physical disability.<br \/> The primary objective of ASPREE was to determine whether low-dose aspirin (100mg) could prolong disability-free survival, i.e. life free of dementia or persistent physical disability. Secondary objectives aimed to determine whether low-dose aspirin reduced the incidence of cardiovascular disease, cognitive decline, depression, cancer, physical disability and major bleeding episodes. The principal results were published in the <a href=\"\/usa\/publications\/\" title=\"link to ASPREE publications\">New England Journal of Medicine<\/a> in September 2018.<\/p>\n<p>&nbsp;<\/p>\n<h3>THE ASPREE-XT FOLLOW-UP STUDY\u00a0 (June 2017 &#8211; current)<\/h3>\n<p>The ASPREE-XT study is continuing to <em>follow-up<\/em> the ASPREE participants <em>following<\/em> cessation of the randomized, aspirin or placebo, treatment phase. The large majority of participants are no longer taking aspirin. This phase of the study is aiming to determine whether any impacts of a prolonged course of aspirin therapy are delayed, as has been suggested with some cancers.\u00a0 ASPREE-XT, in conjunction with various sub-studies is also examining whether genetic, lifestyle or environmental factors that may contribute to the maintenance of health and identify other opportunities to prevent illness and disability in this age group.<\/p>\n<p>The <a href=\"\/usa\/about-us\/\" title=\"link to organizational structure\">Berman Center for Outcomes and Clinical Research<\/a> leads the ASPREE project in the USA, and Monash University leads in Australia.<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; background_color=&#8221;#26619a&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.16&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; custom_padding=&#8221;0px||0px||true|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;At a Glance&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;d100a70a-4a1b-4c0a-852d-deb7ebdb8d36&#8243; header_font=&#8221;|600||on|||||&#8221; header_text_align=&#8221;left&#8221; header_2_font=&#8221;|600||on|||||&#8221; header_2_text_align=&#8221;left&#8221; header_2_font_size=&#8221;32px&#8221; text_orientation=&#8221;center&#8221; background_layout=&#8221;dark&#8221; custom_margin=&#8221;||0px||false|false&#8221; header_2_font_size_tablet=&#8221;28px&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>AT A gLANCE<\/h2>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_3,1_3,1_3&#8243; use_custom_gutter=&#8221;on&#8221; make_equal=&#8221;on&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;5fc07e0a-53a2-4b20-aac9-883fa2ab9fbb&#8221; background_color=&#8221;#ffffff&#8221; box_shadow_style=&#8221;preset1&#8243; box_shadow_blur=&#8221;8px&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_code admin_label=&#8221;Image (as background)&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; background_image=&#8221;https:\/\/aspree.org\/wp-content\/uploads\/sites\/3\/2021\/07\/230_Mobile_Labs_Study_Participants_352288.jpg&#8221; width=&#8221;100%&#8221; height=&#8221;220px&#8221; custom_margin=&#8221;0px||0px||true|false&#8221; custom_padding=&#8221;0px||0px||true|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_code][et_pb_text admin_label=&#8221;Project Features&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.8em&#8221; header_2_font=&#8221;|600|||||||&#8221; header_4_text_align=&#8221;center&#8221; background_color=&#8221;#ffffff&#8221; custom_margin=&#8221;0px||0px||true|false&#8221; custom_padding=&#8221;5%|5%|5%|5%|true|true&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3>\u00a0<strong>Project Features<\/strong><\/h3>\n<ul>\n<li>Large community-based cohort, mostly aged &gt;70 years at enrollment<\/li>\n<li>RCT of 50% aspirin (100mg): 50% placebo for median 4.7 years<\/li>\n<li>Standardized data collection and management<\/li>\n<li>Endpoints adjudicated by clinical specialists blinded to treatment arm<\/li>\n<li>High levels of compliance with study procedures and medication<\/li>\n<\/ul>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;5fc07e0a-53a2-4b20-aac9-883fa2ab9fbb&#8221; background_color=&#8221;#ffffff&#8221; box_shadow_style=&#8221;preset1&#8243; box_shadow_blur=&#8221;8px&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_code admin_label=&#8221;Image (as background)&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; background_image=&#8221;https:\/\/aspree.org\/wp-content\/uploads\/sites\/3\/2021\/07\/hal-gatewood-iPl3q-gEGzY-unsplashcrop.jpg&#8221; width=&#8221;100%&#8221; height=&#8221;220px&#8221; custom_margin=&#8221;0px||0px||true|false&#8221; custom_padding=&#8221;0px||0px||true|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_code][et_pb_text admin_label=&#8221;Key Publications&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.8em&#8221; header_2_font=&#8221;|600|||||||&#8221; header_4_text_align=&#8221;center&#8221; background_color=&#8221;#ffffff&#8221; custom_margin=&#8221;0px||0px||true|false&#8221; custom_padding=&#8221;5%|5%|5%|5%|true|true&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3><strong>Key Publications in NEJM (2018)\u00a0<\/strong><\/h3>\n<p>&nbsp;<\/p>\n<ul>\n<li><a title=\"link to NEJM\" href=\"https:\/\/www.nejm.org\/doi\/full\/10.1056\/NEJMoa1800722?query=featured_home\" target=\"_blank\" rel=\"noopener noreferrer\">Effect of Aspirin on Disability-free Survival in the Healthy Elderly (primary paper)<\/a><\/li>\n<li><a title=\"Link to NEJM\" href=\"https:\/\/www.nejm.org\/doi\/full\/10.1056\/NEJMoa1803955?query=featured_home\" target=\"_blank\" rel=\"noopener noreferrer\">Effect of Aspirin on All-Cause Mortality in the Healthy Elderly<\/a><\/li>\n<li><a title=\"link to NEJM\" href=\"https:\/\/www.nejm.org\/doi\/full\/10.1056\/NEJMoa1805819?query=featured_home\" target=\"_blank\" rel=\"noopener noreferrer\">Effect of Aspirin on Cardiovascular Events and Bleeding in the Healthy Elderly<\/a><\/li>\n<li><a href=\"\/usa\/publications\/\">Further sub-analyses are ongoing<\/a><\/li>\n<\/ul>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;5fc07e0a-53a2-4b20-aac9-883fa2ab9fbb&#8221; background_color=&#8221;#ffffff&#8221; box_shadow_style=&#8221;preset1&#8243; box_shadow_blur=&#8221;8px&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_code admin_label=&#8221;Image (as background)&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; background_image=&#8221;https:\/\/aspree.org\/wp-content\/uploads\/sites\/3\/2021\/07\/39_Aspree-Group-and-staff_371748.jpg&#8221; width=&#8221;100%&#8221; height=&#8221;220px&#8221; custom_margin=&#8221;0px||0px||true|false&#8221; custom_padding=&#8221;0px||0px||true|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_code][et_pb_text admin_label=&#8221;Substudies&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.8em&#8221; header_2_font=&#8221;|600|||||||&#8221; header_4_text_align=&#8221;center&#8221; background_color=&#8221;#ffffff&#8221; custom_margin=&#8221;0px||0px||true|false&#8221; custom_padding=&#8221;5%|5%|5%|5%|true|true&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3><strong>ASPREE Sub-studies<\/strong><\/h3>\n<p>ASPREE embedded a series of <a title=\"link to sub-studies page\" href=\"\/usa\/about-the-aspree-project\/sub-studies\/\">sub-studies<\/a> into the project. These have explored the impact of low-dose aspirin on other conditions associated with aging including hearing loss, macular disease, bleeding and anemia.<\/p>\n<p><a title=\"link to aspree publications\" href=\"\/usa\/publications\/\" rel=\"noopener noreferrer\">Published sub-study papers include:<\/a>\u00a0 genomic studies, depression, epigenetics, falls and fractures, sepsis, and sex hormone studies in older women.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; specialty=&#8221;on&#8221; admin_label=&#8221;TABBED CONTENT (LIGHT)&#8221; module_class=&#8221;tabs&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; inner_max_width=&#8221;80%&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||90px||false|false&#8221; border_width_bottom=&#8221;1px&#8221; border_color_bottom=&#8221;#bdbec0&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;TITLE&#8221; _builder_version=&#8221;4.16&#8243; header_2_font=&#8221;|600|||||||&#8221; header_2_font_size=&#8221;32px&#8221; header_2_font_size_tablet=&#8221;28px&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|desktop&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3 id=\"data-access\">Documentation and data access<\/h3>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;ASPREE Clinical Trial Protocol&#8221; module_class=&#8221;tab-link&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; link_text_color=&#8221;#2F2F2F&#8221; custom_margin=&#8221;||20px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><a href=\"#\">The ASPREE Clinical Trial Protocol<\/a><\/p>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;ASPREE-XT study Protocol&#8221; module_class=&#8221;tab-link&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; link_text_color=&#8221;#2F2F2F&#8221; custom_margin=&#8221;||20px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><a href=\"#\">The ASPREE-XT Study Protocol<\/a><\/p>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Data Access &#038; Collaboration&#8221; module_class=&#8221;tab-link&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; link_text_color=&#8221;#2F2F2F&#8221; custom_margin=&#8221;||20px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><a href=\"#h202skkymzgplm3dmwuz3vafb1dalqtc\">Data access and collaboration<\/a><\/p>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;PI Updates&#8221; module_class=&#8221;tab-link&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; link_text_color=&#8221;#2F2F2F&#8221; custom_margin=&#8221;||20px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<a href=\"#h221skkyn0igi1e7aij9f908s1f3sajt\"><\/a>PI updates for researchers[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;2_3&#8243; specialty_columns=&#8221;2&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_row_inner admin_label=&#8221;TAB CONTENT&#8221; module_class=&#8221;tab-content&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;840px&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column_inner saved_specialty_column_type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;ASPREE Clinical Trial Protocol Title&#8221; _builder_version=&#8221;4.16&#8243; header_2_font=&#8221;|600|||||||&#8221; header_2_font_size=&#8221;32px&#8221; header_2_font_size_tablet=&#8221;28px&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|desktop&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>ASPREE Clinical Trial Protocol<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;ASPREE Clinical Trial Protocol content&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#26619a&#8221; link_text_color=&#8221;#c9a700&#8243; header_2_text_color=&#8221;#26619a&#8221; header_3_text_color=&#8221;#26619a&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Objectives and measures of the ASPREE clinical trial<\/h2>\n<ul>\n<li>The primary objective was to determine whether low-dose aspirin prolonged life free of dementia or persistent physical disability in the healthy elderly.<\/li>\n<li>Secondary objectives related to the effects of low-dose aspirin on the key outcome areas of death, myocardial infarction\/heart failure, stroke, dementia and cognitive decline, depression cancer, physical disability and major bleeding episodes.<\/li>\n<\/ul>\n<h2>Protocol summary<\/h2>\n<ul>\n<li>ASPREE was a double-blind, randomized, placebo-controlled primary prevention trial to determine whether daily active treatment of 100 mg enteric-coated aspirin extended the duration of disability-free life in healthy participants, mostly aged 70 years and above.<\/li>\n<li>The study examined whether the potential benefits of low-dose aspirin (particularly the prevention of heart disease, stroke, certain cancers and dementia) outweighed the risks (particularly from GI bleeding and hemorrhagic stroke) in this age group.<\/li>\n<li>Participants were eligible for the trial if they did not have a current clinical indication for aspirin (i.e. overt cardiovascular disease) or contraindication (i.e. allergy or increased risk of bleeding) and did not have dementia, significant physical disability, low hemoglobin levels, or a condition that was likely to be fatal during the 5 years of the trial. All were capable of providing informed consent.<\/li>\n<li>Sample size estimate required 19,000 participants to provide 90% power of a true relative risk benefit of 0.90 for the primary endpoint (a composite of all-cause mortality, incident dementia and persistent physical disability) in an intention-to-treat analysis with an average follow-up of 5 years.<\/li>\n<li>The trial received financial support from the\u00a0<a style=\"font-size: 16px\" title=\"NIA website\" href=\"http:\/\/www.nia.nih.gov\/\" target=\"_blank\" rel=\"noopener noreferrer\">National Institute on Aging<\/a>\u00a0and the <a title=\"NCI website\" href=\"https:\/\/www.cancer.gov\/\" target=\"_blank\" rel=\"noopener noreferrer\">National Cancer Institute\u00a0<\/a>(NIA and NCI; part of the National Institutes of Health in the USA), the\u00a0<a title=\"NHMRC website\" href=\"http:\/\/www.nhmrc.gov.au\/\" target=\"_blank\" rel=\"noopener noreferrer\">National Health and Medical Research Council of Australia<\/a>, <a href=\"https:\/\/www.monash.edu\/\" target=\"_blank\" rel=\"noopener noreferrer\">Monash University<\/a> <span style=\"font-size: 16px\">and the\u00a0<\/span><a style=\"font-size: 16px\" title=\"VCA website\" href=\"https:\/\/www.victoriancanceragency.vic.gov.au\/\" target=\"_blank\" rel=\"noopener noreferrer\">Victorian Cancer Agency<\/a><span style=\"font-size: 16px\">. <\/span><\/li>\n<li><span style=\"font-size: 16px\">Bayer Pharma (Germany) provided in-kind support through the provision of low-dose aspirin and matching placebo and had no other involvement in the trial.<\/span><\/li>\n<\/ul>\n<p>Download the <a title=\"ASPREE Trial Protocol\" href=\"https:\/\/aspree.org\/wp-content\/uploads\/sites\/3\/2021\/07\/ASPREE-Protocol-Version-9_-Nov2014_FINAL.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">ASPREE Clinical Trial Protocol<\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner admin_label=&#8221;TAB CONTENT&#8221; module_class=&#8221;tab-content&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;840px&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column_inner saved_specialty_column_type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;ASPREE-XT Study Protocol&#8221; _builder_version=&#8221;4.16&#8243; header_2_font=&#8221;|600|||||||&#8221; header_2_font_size=&#8221;32px&#8221; header_2_font_size_tablet=&#8221;28px&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|desktop&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>ASPREE-XT Study Protocol<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;ASPREE-XT Study Protocol content&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#26619a&#8221; link_text_color=&#8221;#c9a700&#8243; header_2_text_color=&#8221;#26619a&#8221; header_3_text_color=&#8221;#26619a&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Objectives and measures of the ASPREE follow up study, ASPREE-XT<\/h2>\n<ul>\n<li>The primary objective of ASPREE-XT is to determine whether there are delayed effects after a median 4.7 years of treatment with daily low-dose aspirin.\u00a0 Suggestive evidence of such a \u2018legacy\u2019 effect has been identified with cancer and ASPREE-XT will provide an opportunity to confirm or refute this observation in a post clinical trial setting.<\/li>\n<li>Similar observations will be made on other outcomes including all-cause mortality, physical disability, cancer, dementia and cognitive impairment, depression and frailty and the incidence of cardiovascular disease.<\/li>\n<li>An additional objective is to study the impact of genomic, lifestyle and environmental factors on the maintenance of good physical and cognitive health amongst older adults.<\/li>\n<\/ul>\n<h2>Protocol summary<\/h2>\n<ul>\n<li>ASPREE-XT is a longitudinal, observational follow-up study of ASPREE participants.<\/li>\n<li>The study will determine whether legacy effects of aspirin develop following an earlier period of treatment with low-dose aspirin.<\/li>\n<li>An additional objective is to identify genomic, lifestyle and environmental factors that may contribute to the maintenance of good health in older adults.<\/li>\n<li>Study methodology and measures are similar to that of the ASPREE clinical trial.<\/li>\n<li>ASPREE-XT is funded by the\u00a0<a title=\"NIA website\" href=\"http:\/\/www.nia.nih.gov\/\" target=\"_blank\" rel=\"noopener noreferrer\">National Institute on Aging<\/a>\u00a0 and the\u00a0<a title=\"NCI website\" href=\"https:\/\/www.cancer.gov\/\" target=\"_blank\" rel=\"noopener noreferrer\">National Cancer Institute\u00a0<\/a>(NIA and NCI; part of the National Institutes of Health in the USA) and the<a title=\"NHMRC website\" href=\"http:\/\/www.nhmrc.gov.au\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u00a0National Health and Medical Research Council of Australia<\/a>.<\/li>\n<li>The study is conducted in community settings.<\/li>\n<\/ul>\n<p>Download the <a href=\"https:\/\/aspree.org\/wp-content\/uploads\/sites\/3\/2023\/07\/ASPREE-XT-Protocol-v7-Feb-2023.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">ASPREE-XT study protocol<\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner admin_label=&#8221;TAB CONTENT&#8221; module_class=&#8221;tab-content&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;840px&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column_inner saved_specialty_column_type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;Data Access and Collaboration&#8221; _builder_version=&#8221;4.16&#8243; header_2_font=&#8221;|600|||||||&#8221; header_2_font_size=&#8221;32px&#8221; header_2_font_size_tablet=&#8221;28px&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|desktop&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Data Access and Collaboration<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Data Access and Collaboration text&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#26619a&#8221; link_text_color=&#8221;#c9a700&#8243; header_2_text_color=&#8221;#26619a&#8221; header_3_text_color=&#8221;#26619a&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p>ASPREE clinical trial data is managed through a partnership of USA and Australian study collaborators. Data is available to partnering and external researchers for projects of appropriate scientific merit. Expressions of interest to analyse data from the ASPREE clinical trial and\/or sub-studies including biospecimens, are co-ordinated through the <a href=\"https:\/\/ams.aspree.org\/public\/#hero\" target=\"_blank\" rel=\"noopener noreferrer\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=https:\/\/ams.aspree.org\/public\/request-data\/access-aspree-data\/&amp;source=gmail&amp;ust=1627372689889000&amp;usg=AFQjCNG4ySVO5y4qCZbV0qMcLGWGVOrELA\">ASPREE Access Management Site<\/a> (AMS).<\/p>\n<p>U.S. based researchers should please note that access to ASPREE trial data and biospecimens is available via application to the <a href=\"https:\/\/agingresearchbiobank.nia.nih.gov\/\">NIH National Institute on Aging AgingResearchBiobank<\/a><\/p>\n<p>View a list of approved projects in the AMS\u00a0<a href=\"https:\/\/aspree.org\/usa\/wp-content\/uploads\/sites\/3\/2024\/08\/AMSApprovedProjectsReport_Aug2024.pdf\" target=\"_blank\" rel=\"noopener\">here<\/a>.<\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner admin_label=&#8221;TAB CONTENT&#8221; module_class=&#8221;tab-content&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;840px&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column_inner saved_specialty_column_type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;PI updates for researchers&#8221; _builder_version=&#8221;4.16&#8243; header_2_font=&#8221;|600|||||||&#8221; header_2_font_size=&#8221;32px&#8221; header_2_font_size_tablet=&#8221;28px&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|desktop&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>PI updates for researchers<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221; PI updates for researchers Text&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; text_text_color=&#8221;#26619a&#8221; link_text_color=&#8221;#c9a700&#8243; header_2_text_color=&#8221;#26619a&#8221; header_3_text_color=&#8221;#26619a&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h3>ASPREE Update #10 (28.08.2026)<\/h3>\n<p>This brief update aims to keep researchers informed of developments with the ASPREE project. For further information about matters in this newsletter please feel free to contact a study PI.<\/p>\n<p>We are pleased to share that with new funding from the National Cancer Institute in the U.S, ASPREE is beginning its third phase, called ASPREE-LT (Long-Term). This support allows us to continue phone-based follow up of participants, with a particular focus on cancer and healthy aging. We are grateful for the ongoing support from our participants, funders and collaborators, which will enable ASPREE-LT to drive impactful research for aging health.<\/p>\n<p>The ASPREE website maintains a <a href=\"https:\/\/aspree.org\/aus\/publications\/\">publications list<\/a> which highlights the breadth of research undertaken using ASPREE data. These include:<\/p>\n<p><strong>Cancer incidence and mortality with aspirin in older adults: follow-up of the ASPREE trial<\/strong><br \/><em>In the ASPREE RCT phase, there was an increase in cancer mortality noted in the aspirin arm. In the post-intervention phase (ASPREE-XT) there was no difference in cancer mortality risk between those originally assigned to aspirin vs placebo.<\/em><br \/>Orchard et al, JAMA Oncology. 2026;12(3):285-294\u00a0 \u00a0 <a href=\"https:\/\/doi.org\/10.1001\/jamaoncol.2025.6196\">https:\/\/doi.org\/10.1001\/jamaoncol.2025.6196<\/a><\/p>\n<p><strong>Frailty trajectories after a cardiovascular event among community-dwelling older people<\/strong><br \/><em>Incident CVD increases frailty burden in older adults, with older age, living alone and living outside a major city associated with greater frailty burden after a CVD event.<\/em><br \/>Phyo AZZ et al, Eur J Prevent Cardiol. 2025\u00a0 <a href=\"https:\/\/doi.org\/10.1093\/eurjpc\/zwaf095\">https:\/\/doi.org\/10.1093\/eurjpc\/zwaf095<\/a><\/p>\n<p><strong>Longitudinal changes in heart stress and the risk for cardiovascular disease and mortality in older adults: An observational study<\/strong><br \/><em>Heart stress based on longitudinal changes in NT-proBNP concentration may improve risk stratification of CVD and mortality in older adults.<\/em><br \/>Cai A, et al. Ann Intern Med. 2026\u00a0 \u00a0 <a href=\"https:\/\/doi.org\/10.7326\/ANNALS-26-00245\">https:\/\/doi.org\/10.7326\/ANNALS-26-00245<\/a><\/p>\n<p>Distributed on behalf of the ASPREE PIs<br \/>Rory Wolfe (<a href=\"mailto:rory.wolfe@monash.edu\">rory.wolfe@monash.edu<\/a>)<br \/>Anne Murray (<a href=\"mailto:AMurray@bermancenter.org\" target=\"_blank\" rel=\"noopener noreferrer\">AMurray@bermancenter.org<\/a>)<br \/>Andy Chan (<a href=\"mailto:ACHAN@mgh.harvard.edu\" target=\"_blank\" rel=\"noopener noreferrer\">ACHAN@mgh.harvard.edu<\/a>)<br \/>Joanne Ryan (<a href=\"mailto:joanne.ryan@monash.edu\">joanne.ryan@monash.edu<\/a>)<\/p>\n<p>View past\u00a0<a href=\"https:\/\/aspree.org\/wp-content\/uploads\/sites\/3\/2022\/03\/PAST-ASPREE-PI-NEWSLETTERS.pdf\" target=\"_blank\" rel=\"noopener\">ASPREE PI Updates<\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; min_height=&#8221;100px&#8221; height=&#8221;100px&#8221; max_height=&#8221;100px&#8221; custom_margin=&#8221;-1px||-1px||false|false&#8221; custom_padding=&#8221;0px||0px||false|false&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;Page date&#8221; _builder_version=&#8221;4.20.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Page updated: July 15, 2024<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;90px||70px||false|false&#8221; border_width_top=&#8221;1px&#8221; border_color_top=&#8221;#cecece&#8221; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row use_custom_gutter=&#8221;on&#8221; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;d100a70a-4a1b-4c0a-852d-deb7ebdb8d36&#8243; header_font=&#8221;|600||on|||||&#8221; header_text_align=&#8221;left&#8221; header_2_font=&#8221;|600||on|||||&#8221; header_2_text_align=&#8221;left&#8221; header_2_font_size=&#8221;32px&#8221; text_orientation=&#8221;center&#8221; custom_margin=&#8221;||0px||false|false&#8221; header_2_font_size_tablet=&#8221;28px&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>NEWS FOR RESEARCHERS<\/h2>\n<p>[\/et_pb_text][et_pb_blog fullwidth=&#8221;off&#8221; posts_number=&#8221;3&#8243; include_categories=&#8221;16,15,13&#8243; show_author=&#8221;off&#8221; show_date=&#8221;off&#8221; show_categories=&#8221;off&#8221; masonry_tile_background_color=&#8221;rgba(0,0,0,0)&#8221; _builder_version=&#8221;4.20.4&#8243; header_level=&#8221;h4&#8243; header_font=&#8221;|600|||||||&#8221; header_font_size=&#8221;22px&#8221; custom_margin=&#8221;||40px||false|false&#8221; header_font_size_tablet=&#8221;20px&#8221; header_font_size_phone=&#8221;18px&#8221; header_font_size_last_edited=&#8221;on|desktop&#8221; border_width_all=&#8221;0px&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_blog][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>FOR RESEARCHERSThe ASPREE trial of low-dose aspirin showed that 100mg of enteric coated aspirin taken daily did not extend life free of disability in older adults. ASPREE XT is the continuing longitudinal follow-up of ASPREE participants\u00a0seeking opportunities to prevent illness and disability in this age group.THE ASPREE PROJECT &nbsp; \u2192\u00a0ASPREE Sub-studies \u2192\u00a0ASPREE Publications \u2192\u00a0Data Access [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-286","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/aspree.org\/usa\/wp-json\/wp\/v2\/pages\/286","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aspree.org\/usa\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aspree.org\/usa\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aspree.org\/usa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aspree.org\/usa\/wp-json\/wp\/v2\/comments?post=286"}],"version-history":[{"count":75,"href":"https:\/\/aspree.org\/usa\/wp-json\/wp\/v2\/pages\/286\/revisions"}],"predecessor-version":[{"id":2985,"href":"https:\/\/aspree.org\/usa\/wp-json\/wp\/v2\/pages\/286\/revisions\/2985"}],"wp:attachment":[{"href":"https:\/\/aspree.org\/usa\/wp-json\/wp\/v2\/media?parent=286"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}