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<article xsi:noNamespaceSchemaLocation="http://jats.nlm.nih.gov/publishing/1.1/xsd/JATS-journalpublishing1-mathml3.xsd" dtd-version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><front><journal-meta><journal-id journal-id-type="publisher-id">JCNR</journal-id><journal-title-group><journal-title>Journal of Clinical and Nursing Research</journal-title></journal-title-group><issn>2208-3685</issn><eissn>2208-3693</eissn><publisher><publisher-name>Bio-Byword Scientific Publishing Pty. Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26689/jcnr.v10i1.13745</article-id><article-categories><subj-group subj-group-type="heading"><subject>Article</subject></subj-group></article-categories><title>Research on the Impact of Evidence-Based Predictive Nursing on Elderly Cataract Patients During the Perioperative Period</title><url>https://artdesignp.com/journal/JCNR/10/1/10.26689/jcnr.v10i1.13745</url><author>MaWeijian,SunLili,ZengRong,LiuYanling</author><pub-date pub-type="publication-year"><year>2026</year></pub-date><volume>10</volume><issue>1</issue><history><date date-type="pub"><published-time>2026-02-06</published-time></date></history><abstract>Objective: To explore the impact of evidence-based predictive nursing intervention on psychological stress and physiological indicator stability of elderly cataract patients during the perioperative period (1 day before surgery to 1 day after surgery), and to provide a basis for optimizing clinical nursing plans for elderly cataract surgery. Methods: A retrospective selection of 90 elderly patients (aged ≥ 60 years) who underwent cataract surgery in the Ophthalmology Department of our hospital from August 2024 to December 2024 was conducted. They were divided into an observation group (n = 45) and a control group (n = 45) using a random number table method. The control group received routine nursing for cataract surgery, while the observation group implemented evidence-based predictive nursing intervention (including the establishment of a multidisciplinary evidence-based team, hierarchical psychological intervention, perioperative environment optimization, intraoperative personalized cooperation, and video-based health education). Psychological stress indicators [Self-Rating Anxiety Scale (SAS), Self-Rating Depression Scale (SDS), General Self-Efficacy Scale (GSES)] on the 1st day before surgery and 1st day after surgery, and fluctuations of physiological indicators [Heart Rate (HR), Systolic Blood Pressure (SBP), Diastolic Blood Pressure (DBP)] on the 1st day before surgery and during surgery were compared between the two groups. Results: Before intervention, there were no statistically significant differences in SAS, SDS, GSES scores, HR, SBP, or DBP between the two groups (p &amp;gt; 0.05); after intervention, the SAS score (33.62 ± 5.72) and SDS score (32.14 ± 4.86) of the observation group on the 1st day after surgery were significantly lower than those of the control group [(41.05 ± 5.56), (43.59 ± 4.75)], and the GSES score (31.15 ± 3.28) was significantly higher than that of the control group (24.84 ± 3.52) (all p &amp;lt; 0.05); during surgery, the fluctuations of HR (74.0 ± 6.0) beats/min, SBP (127.0 ± 15.8) mmHg, and DBP (75.0 ± 5.9) mmHg in the observation group were significantly smaller than those in the control group (all p &amp;lt; 0.05). Conclusion: Evidence-based predictive nursing intervention can effectively alleviate anxiety and depression in elderly cataract patients during the perioperative period, improve self-efficacy, stabilize intraoperative physiological status, and enhance surgical cooperation, which is worthy of clinical promotion.</abstract><keywords/></article-meta></front><body/><back><ref-list><ref id="B1" content-type="article"><label>1</label><element-citation publication-type="journal"><p>Gao H, Chen X, Shi W, 2019, Analysis of the Prevalence of Blindness and Main Causes of Blindness in China. Chinese Journal of Ophthalmology, 55(08): 625–628.</p><pub-id pub-id-type="doi"/></element-citation></ref><ref id="B2" content-type="article"><label>2</label><element-citation publication-type="journal"><p>Xu J, Zhu W, Teng X, 2021, Application Effect of Comprehensive Nursing Intervention in Perioperative Period of Patients with Glaucoma Complicated with Cataract. 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