{"id":60009,"date":"2026-06-23T19:52:38","date_gmt":"2026-06-23T16:52:38","guid":{"rendered":"https:\/\/pulsenmore.com\/?p=60009"},"modified":"2026-06-23T19:52:42","modified_gmt":"2026-06-23T16:52:42","slug":"biophysical-profile-by-self-operated-clinician-guided-ultrasound-versus-standard-ultrasound-an-observational-study-2","status":"publish","type":"post","link":"https:\/\/pulsenmore.com\/es\/biophysical-profile-by-self-operated-clinician-guided-ultrasound-versus-standard-ultrasound-an-observational-study-2\/","title":{"rendered":"Biophysical profile by self-operated clinician-guided ultrasound versus standard ultrasound: An observational study"},"content":{"rendered":"<h5><span class=\"accordion-tabbed__tab-mobile  accordion__closed\"><a id=\"a1_Ctrl\" class=\"author-name accordion-tabbed__control\" role=\"button\" href=\"https:\/\/obgyn.onlinelibrary.wiley.com\/authored-by\/Pardo\/Anat\" data-id=\"a1\" data-db-target-for=\"a1\" aria-controls=\"a1\" aria-haspopup=\"true\">Anat Pardo<i class=\"icon-mail_outline\" aria-hidden=\"true\"><\/i><\/a><span class=\"comma-separator\">,\u00a0<\/span><\/span><span class=\"accordion-tabbed__tab-mobile  accordion__closed\"><a id=\"a2_Ctrl\" class=\"author-name accordion-tabbed__control\" role=\"button\" href=\"https:\/\/obgyn.onlinelibrary.wiley.com\/authored-by\/Barbash%E2%80%90Hazan\/Shiri\" data-id=\"a2\" data-db-target-for=\"a2\" aria-controls=\"a2\" aria-haspopup=\"true\">Shiri Barbash-Hazan<\/a><span class=\"comma-separator\">,\u00a0<\/span><\/span><span class=\"accordion-tabbed__tab-mobile  accordion__closed\"><a id=\"a3_Ctrl\" class=\"author-name accordion-tabbed__control\" role=\"button\" href=\"https:\/\/obgyn.onlinelibrary.wiley.com\/authored-by\/Shmueli\/Anat\" data-id=\"a3\" data-db-target-for=\"a3\" aria-controls=\"a3\" aria-haspopup=\"true\">Anat Shmueli<\/a><span class=\"comma-separator\">,\u00a0<\/span><\/span><span class=\"accordion-tabbed__tab-mobile  accordion__closed\"><a id=\"a4_Ctrl\" class=\"author-name accordion-tabbed__control\" role=\"button\" href=\"https:\/\/obgyn.onlinelibrary.wiley.com\/authored-by\/Eisner\/Michal\" data-id=\"a4\" data-db-target-for=\"a4\" aria-controls=\"a4\" aria-haspopup=\"true\">Michal Eisner<\/a><span class=\"comma-separator\">,\u00a0<\/span><\/span><span class=\"accordion-tabbed__tab-mobile  accordion__closed\"><a id=\"a5_Ctrl\" class=\"author-name accordion-tabbed__control\" role=\"button\" href=\"https:\/\/obgyn.onlinelibrary.wiley.com\/authored-by\/Sigal\/Sharon\" data-id=\"a5\" data-db-target-for=\"a5\" aria-controls=\"a5\" aria-haspopup=\"true\">Sharon Sigal<\/a><span class=\"comma-separator\">,\u00a0<\/span><\/span><span class=\"accordion-tabbed__tab-mobile  accordion__closed\"><a id=\"a6_Ctrl\" class=\"author-name accordion-tabbed__control\" role=\"button\" href=\"https:\/\/obgyn.onlinelibrary.wiley.com\/authored-by\/Wiznitzer\/Arnon\" data-id=\"a6\" data-db-target-for=\"a6\" aria-controls=\"a6\" aria-haspopup=\"true\">Arnon Wiznitzer<\/a><span class=\"comma-separator\">,\u00a0<\/span><\/span><span class=\"accordion-tabbed__tab-mobile  accordion__closed\"><a id=\"a7_Ctrl\" class=\"author-name accordion-tabbed__control\" role=\"button\" href=\"https:\/\/obgyn.onlinelibrary.wiley.com\/authored-by\/Walfisch\/Asnat\" data-id=\"a7\" data-db-target-for=\"a7\" aria-controls=\"a7\" aria-haspopup=\"true\">Asnat Walfisch<\/a><span class=\"comma-separator\">,\u00a0<\/span><\/span><span class=\"accordion-tabbed__tab-mobile  accordion__closed\"><a id=\"a8_Ctrl\" class=\"author-name accordion-tabbed__control\" role=\"button\" href=\"https:\/\/obgyn.onlinelibrary.wiley.com\/authored-by\/Sela\/Tomer\" data-id=\"a8\" data-db-target-for=\"a8\" aria-controls=\"a8\" aria-haspopup=\"true\">Tomer Sela<\/a><span class=\"comma-separator\">,\u00a0<\/span><\/span><span class=\"accordion-tabbed__tab-mobile  accordion__closed\"><a id=\"a9_Ctrl\" class=\"author-name accordion-tabbed__control\" role=\"button\" href=\"https:\/\/obgyn.onlinelibrary.wiley.com\/authored-by\/Wolff\/Leor\" data-id=\"a9\" data-db-target-for=\"a9\" aria-controls=\"a9\" aria-haspopup=\"true\">Leor Wolff<\/a><span class=\"comma-separator\">,\u00a0<\/span><\/span><span class=\"accordion-tabbed__tab-mobile  accordion__closed\"><a id=\"a10_Ctrl\" class=\"author-name accordion-tabbed__control\" role=\"button\" href=\"https:\/\/obgyn.onlinelibrary.wiley.com\/authored-by\/Hadar\/Eran\" data-id=\"a10\" data-db-target-for=\"a10\" aria-controls=\"a10\" aria-haspopup=\"true\">Eran Hadar<\/a><\/span><\/h5>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Abstract Objective To evaluate the feasibility and accuracy of remote, clinician-guided biophysical profile (BPP) assessment using a handheld ultrasound device operated by lay users. Methods This prospective, non-randomized, quasi-blinded study compared clinician-guided ultrasound-based BPP scans performed remotely by lay users using the Pulsenmore ES device with concomitant standard in-clinic ultrasound examinations performed by healthcare professionals, with both assessments conducted consecutively and immediately one after the other. Agreement between modalities was assessed for individual BPP components and overall BPP scores. Results A total of 30 pregnant women were enrolled at a mean gestational age of 33.0?\u00b1?2.6?weeks. The mean maternal age was 31.4?\u00b1?4.5?years, and mean body mass index (BMI, calculated as weight in kilograms divided by the square of height in meters) was 27.4?\u00b1?5.2. Overall agreement between remote and in-clinic BPP scores was 90%. Agreement was 100% for cardiac activity, fetal movements, fetal presentation, placental location, and subjective amniotic fluid volume assessment. Agreement for fetal tone and breathing movements was 96.7 and 93.3%, respectively. Sensitivity and specificity of remote BPP assessment for detecting abnormal overall BPP findings, using the standard in-clinical ultrasound examination as the reference standard, were 92.6 and 66.7%. The mean difference in total BPP score was 0.07?\u00b1?0.64 points. Mean fetal heart rate and maximal vertical pocket measurements were comparable between modalities. Remote examinations required more time than in-clinic scans (8.0?\u00b1?3.9 vs. 4.6?\u00b1?3.3?min) but remained within recommended limits. Conclusion Clinician-guided remote BPP assessment using a handheld ultrasound device operated by lay users demonstrates high agreement with standard in-clinic ultrasound under supervised conditions and may represent a reliable alternative for prenatal surveillance in selected populations.<\/p>\n","protected":false},"author":11,"featured_media":60002,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":"","_links_to":"","_links_to_target":""},"categories":[153],"tags":[],"class_list":["post-60009","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-publicaciones-y-articulos-de-revision"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Biophysical profile by self-operated clinician-guided ultrasound versus standard ultrasound: An observational study - PULSENMORE | Home Ultrasound<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pulsenmore.com\/es\/biophysical-profile-by-self-operated-clinician-guided-ultrasound-versus-standard-ultrasound-an-observational-study-2\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Biophysical profile by self-operated clinician-guided ultrasound versus standard ultrasound: An observational study - PULSENMORE | Home Ultrasound\" \/>\n<meta property=\"og:description\" content=\"Abstract Objective To evaluate the feasibility and accuracy of remote, clinician-guided biophysical profile (BPP) assessment using a handheld ultrasound device operated by lay users. Methods This prospective, non-randomized, quasi-blinded study compared clinician-guided ultrasound-based BPP scans performed remotely by lay users using the Pulsenmore ES device with concomitant standard in-clinic ultrasound examinations performed by healthcare professionals, with both assessments conducted consecutively and immediately one after the other. Agreement between modalities was assessed for individual BPP components and overall BPP scores. Results A total of 30 pregnant women were enrolled at a mean gestational age of 33.0?\u00b1?2.6?weeks. The mean maternal age was 31.4?\u00b1?4.5?years, and mean body mass index (BMI, calculated as weight in kilograms divided by the square of height in meters) was 27.4?\u00b1?5.2. Overall agreement between remote and in-clinic BPP scores was 90%. Agreement was 100% for cardiac activity, fetal movements, fetal presentation, placental location, and subjective amniotic fluid volume assessment. Agreement for fetal tone and breathing movements was 96.7 and 93.3%, respectively. Sensitivity and specificity of remote BPP assessment for detecting abnormal overall BPP findings, using the standard in-clinical ultrasound examination as the reference standard, were 92.6 and 66.7%. The mean difference in total BPP score was 0.07?\u00b1?0.64 points. Mean fetal heart rate and maximal vertical pocket measurements were comparable between modalities. Remote examinations required more time than in-clinic scans (8.0?\u00b1?3.9 vs. 4.6?\u00b1?3.3?min) but remained within recommended limits. Conclusion Clinician-guided remote BPP assessment using a handheld ultrasound device operated by lay users demonstrates high agreement with standard in-clinic ultrasound under supervised conditions and may represent a reliable alternative for prenatal surveillance in selected populations.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pulsenmore.com\/es\/biophysical-profile-by-self-operated-clinician-guided-ultrasound-versus-standard-ultrasound-an-observational-study-2\/\" \/>\n<meta property=\"og:site_name\" content=\"PULSENMORE | Home Ultrasound\" \/>\n<meta property=\"article:published_time\" content=\"2026-06-23T16:52:38+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-23T16:52:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pulsenmore.com\/wp-content\/uploads\/2026\/06\/Anat-Pardo-Shiri-Barbash-Hazan-Anat-Shmueli-Michal-Eisner-Sharon-Sigal-Arnon-Wiznitzer-Asnat-Walfisch-Tomer-Sela-Leor-Wolff-Eran-Hadar.jpg\" \/>\n\t<meta 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Methods This prospective, non-randomized, quasi-blinded study compared clinician-guided ultrasound-based BPP scans performed remotely by lay users using the Pulsenmore ES device with concomitant standard in-clinic ultrasound examinations performed by healthcare professionals, with both assessments conducted consecutively and immediately one after the other. Agreement between modalities was assessed for individual BPP components and overall BPP scores. Results A total of 30 pregnant women were enrolled at a mean gestational age of 33.0?\u00b1?2.6?weeks. The mean maternal age was 31.4?\u00b1?4.5?years, and mean body mass index (BMI, calculated as weight in kilograms divided by the square of height in meters) was 27.4?\u00b1?5.2. Overall agreement between remote and in-clinic BPP scores was 90%. Agreement was 100% for cardiac activity, fetal movements, fetal presentation, placental location, and subjective amniotic fluid volume assessment. Agreement for fetal tone and breathing movements was 96.7 and 93.3%, respectively. Sensitivity and specificity of remote BPP assessment for detecting abnormal overall BPP findings, using the standard in-clinical ultrasound examination as the reference standard, were 92.6 and 66.7%. The mean difference in total BPP score was 0.07?\u00b1?0.64 points. Mean fetal heart rate and maximal vertical pocket measurements were comparable between modalities. Remote examinations required more time than in-clinic scans (8.0?\u00b1?3.9 vs. 4.6?\u00b1?3.3?min) but remained within recommended limits. Conclusion Clinician-guided remote BPP assessment using a handheld ultrasound device operated by lay users demonstrates high agreement with standard in-clinic ultrasound under supervised conditions and may represent a reliable alternative for prenatal surveillance in selected populations.","og_url":"https:\/\/pulsenmore.com\/es\/biophysical-profile-by-self-operated-clinician-guided-ultrasound-versus-standard-ultrasound-an-observational-study-2\/","og_site_name":"PULSENMORE | Home Ultrasound","article_published_time":"2026-06-23T16:52:38+00:00","article_modified_time":"2026-06-23T16:52:42+00:00","og_image":[{"width":854,"height":558,"url":"https:\/\/pulsenmore.com\/wp-content\/uploads\/2026\/06\/Anat-Pardo-Shiri-Barbash-Hazan-Anat-Shmueli-Michal-Eisner-Sharon-Sigal-Arnon-Wiznitzer-Asnat-Walfisch-Tomer-Sela-Leor-Wolff-Eran-Hadar.jpg","type":"image\/jpeg"}],"author":"Roni Bochman","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"Roni Bochman"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/pulsenmore.com\/es\/biophysical-profile-by-self-operated-clinician-guided-ultrasound-versus-standard-ultrasound-an-observational-study-2\/#article","isPartOf":{"@id":"https:\/\/pulsenmore.com\/es\/biophysical-profile-by-self-operated-clinician-guided-ultrasound-versus-standard-ultrasound-an-observational-study-2\/"},"author":"AUTHOR","headline":"Biophysical profile by self-operated clinician-guided ultrasound versus standard ultrasound: An observational 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