{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,13]],"date-time":"2026-08-13T19:27:36Z","timestamp":1786649256497,"version":"build-2736575974"},"reference-count":17,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"4","license":[{"start":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T00:00:00Z","timestamp":1759276800000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-sa\/4.0"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2025,10]]},"abstract":"<jats:sec>\n                    <jats:title>Background and Aims:<\/jats:title>\n                    <jats:p>Hypovolemia and hypotension are the main risk factors for the development of vasospasm or delayed cerebral ischemia in patients with aneurysmal subarachnoid hemorrhage (aSAH). We aimed to compare the duration of hypovolemia and hypotension between goal-directed fluid therapy (GDFT) and standard fluid therapy (SFT) in patients undergoing endovascular therapeutic procedures for aSAH.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Material and Methods:<\/jats:title>\n                    <jats:p>\n                      Twenty patients were enrolled in this single-center, prospective, randomized controlled, and double-blind study. Patients were randomized into the GDFT group (\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      = 10) and SFT group (\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      = 10). A cardiac output monitoring device was used in both groups to calculate the duration of hypovolemia and hypotension. Appropriate statistical tests were used, and a\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      value &lt; 0.05 was considered statistically significant.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      The demographic profile was comparable between both the groups. Fifty percent of the study population was hypovolemic before the procedure. The total duration of hypovolemia and hypotension [median (minimum\u2013maximum)] was 3.66 min (0\u201310.66) and 4 (0\u201330) min (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      = 0.82) and 4.33 (3\u20136.66) min and 4.66 (3.33\u20137.33) min (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      = 0.09) in GDFT and SFT groups, respectively. Patients in the GDFT groups received significantly lower volumes of intraprocedural crystalloids. However, the total volume of fluids used was comparable between the groups.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>Preprocedural hypovolemia is prevalent among patients scheduled for endovascular therapeutic procedures for aSAH. Duration of intraprocedural hypovolemia and duration of hypotension is comparable between GDFT and SFT groups in patients undergoing endovascular therapeutic procedures for aSAH. Hence, GDFT offers no distinctive advantage over SFT and should be individualized to specific patient needs (and not generalized to all the patients) undergoing endovascular therapeutic procedures for aSAH.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/joacp.joacp_550_24","type":"journal-article","created":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T17:01:32Z","timestamp":1759338092000},"page":"706-712","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":0,"title":["Goal-directed fluid therapy for endovascular therapeutic procedures in patients with aneurysmal subarachnoid hemorrhage: A pilot study"],"prefix":"10.4103","volume":"41","author":[{"given":"Saurav","family":"Singh","sequence":"first","affiliation":[{"name":"Department of Neuroanaesthesiology and Critical Care, All India Institute of Medical Sciences, New Delhi, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arvind","family":"Chaturvedi","sequence":"additional","affiliation":[{"name":"Department of Neuroanaesthesiology and Critical Care, All India Institute of Medical Sciences, New Delhi, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ashish","family":"Bindra","sequence":"additional","affiliation":[{"name":"Department of Neuroanaesthesiology and Critical Care, All India Institute of Medical Sciences, New Delhi, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Surya K.","family":"Dube","sequence":"additional","affiliation":[{"name":"Department of Neuroanaesthesiology and Critical Care, All India Institute of Medical Sciences, New Delhi, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leve Joseph","family":"Devarajan Sebastian","sequence":"additional","affiliation":[{"name":"Department of Neuroimaging and Interventional Radiology, All India Institute of 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