{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,8]],"date-time":"2026-08-08T22:11:46Z","timestamp":1786227106356,"version":"build-2736575974"},"reference-count":49,"publisher":"BMJ","issue":"11","funder":[{"name":"the State Key Program of National Natural Science Foundation of China"},{"name":"the National Health and Family Planning Commission, China"},{"name":"the New Technology Research Project, Shanghai Municipal Commission of Health and Family Planning"}],"content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Open"],"accepted":{"date-parts":[[2017,8,2]]},"published-print":{"date-parts":[[2017,11]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>To evaluate the association between coagulation function and patients with primary angle closure glaucoma (PACG).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Design<\/jats:title>\n                    <jats:p>A retrospective, hospital-based, case\u2013control study.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Setting<\/jats:title>\n                    <jats:p>Shanghai, China.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Participants<\/jats:title>\n                    <jats:p>A total of 1778 subjects were recruited from the Eye &amp; ENT Hospital of Fudan University from January 2010 to December 2015, including patients with PACG (male=296; female=569) and control subjects (male=290; female=623).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Outcome measures<\/jats:title>\n                    <jats:p>Sociodemographic data and clinical data were collected. The one-way analysis of variance test was used to compare the levels of laboratory parameters among the mild, moderate and severe PACG groups. Multivariate logistic regression analyses were performed to identify the independent risk factors for PACG. The nomogram was constructed based on the logistic regression model using the R project for statistical computing (R V.3.3.2).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>The activated partial thromboplastin time (APTT) of the PACG group was approximately 4% shorter (p&lt;0.001) than that of the control group. The prothrombin time (PT) was approximately 2.40% shorter (p&lt;0.001) in patients with PACG compared with the control group. The thrombin time was also approximately 2.14% shorter (p&lt;0.001) in patients with PACG compared with the control group. The level of D-dimer was significantly higher (p=0.042) in patients with PACG. Moreover, the mean platelet volume (MPV) of the PACG group was significantly higher (p=0.013) than that of the control group. A similar trend was observed when coagulation parameters were compared between the PACG and control groups with respect to gender and\/or age. Multiple logistic regression analyses revealed that APTT (OR=1.032, 95% CI 1.000 to 1.026), PT (OR=1.249, 95% CI 1.071 to 1.457) and MPV (OR=1.185, 95% CI 1.081 to 1.299) were independently associated with PACG.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Patients with PACG had a shorter coagulation time. Our results suggest that coagulation function is significantly associated with patients with PACG and may play an important role in the onset and development of PACG.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1136\/bmjopen-2017-016719","type":"journal-article","created":{"date-parts":[[2017,11,4]],"date-time":"2017-11-04T05:30:13Z","timestamp":1509773413000},"page":"e016719","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":16,"title":["Association between coagulation function and patients with primary angle closure glaucoma: a 5-year retrospective case\u2013control study"],"prefix":"10.1136","volume":"7","author":[{"given":"Shengjie","family":"Li","sequence":"first","affiliation":[{"name":"Department of Clinical Laboratory, Eye & ENT Hospital, Shanghai Medical College, Fudan University, Shanghai, 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