{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,9]],"date-time":"2026-09-09T15:22:51Z","timestamp":1788967371053,"version":"build-2803163510"},"reference-count":39,"publisher":"American Medical Association (AMA)","issue":"8","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JAMA Netw Open"],"abstract":"<jats:sec id=\"ab-zoi260785-4\">\n                    <jats:title>Importance<\/jats:title>\n                    <jats:p>Examination of major depressive disorder (MDD) treatment selection within a large health system allows for evaluation of adherence to guidelines and identification of trends affecting clinical care.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"ab-zoi260785-5\">\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>To characterize treatment selection patterns among those receiving Veterans Health Administration (VHA) outpatient care for MDD between fiscal year 2011 (FY11) and FY25.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"ab-zoi260785-6\">\n                    <jats:title>Design, Setting, and Participants<\/jats:title>\n                    <jats:p>This retrospective cohort study used VHA health records of veterans who received outpatient care for MDD. Outpatient procedure codes and prescription records were used to characterize annual proportions that received different forms of treatment. Veterans younger than 18 years or older than 109 years or who had a documented history of bipolar or schizophrenia spectrum illnesses were excluded.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"ab-zoi260785-7\">\n                    <jats:title>Main Outcomes and Measures<\/jats:title>\n                    <jats:p>The proportions of veterans receiving treatment with psychotherapy, specific medications, and medications by class were quantified annually. Psychotherapy engagement was defined based on at least 1 session within a given FY. Veterans were classified as having received a medication based on the presence of at least 1 prescription record within a given FY (excluding prescriptions of fewer than 7 days\u2019 duration).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"ab-zoi260785-8\">\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>A total of 1\u202f583\u202f834 veterans (mean [SD] age, 51.4 [16.6] years; 1\u202f319\u202f301 [83.4%] male; 23\u202f287 [1.5%] Asian, 341\u202f846 [21.6%] Black or African American, and 1\u202f065\u202f904 [67.3%] White) received outpatient treatment between FY11 and FY25. Over time, decreasing proportions received psychotherapy (131\u202f614 of 182\u202f208 [72.2%] to 413\u202f129 of 661\u202f576 [62.4%]), antidepressants (ADs) (156\u202f307 [85.8%] to 512\u202f227 [77.4%]), and combination therapy (ie, psychotherapy with AD: 117\u202f936 [64.7%] to 331\u202f190 [50.1%]), while increasing proportions received psychotherapy without AD (13\u202f678 [7.5%] to 81\u202f939 [12.4%]), AD without psychotherapy (38\u202f371 [21.1%] to 181\u202f037 [27.4%]), and neither psychotherapy nor AD (12\u202f223 [6.7%] to 67\u202f410 [10.2%]). There was decreasing use of selective serotonin reuptake inhibitors (SSRIs) (58.1% to 43.8%) and benzodiazepines (24.7% to 5.4%) and increasing use of serotonin-norepinephrine reuptake inhibitors (SNRIs) (15.6% to 22.3%). Demographic differences in treatment and medication-specific trends were also observed.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"ab-zoi260785-9\">\n                    <jats:title>Conclusions and Relevance<\/jats:title>\n                    <jats:p>In this cohort study of 1\u202f582\u202f834 veterans with MDD, most received recommended treatment, but there was an increasing trend in the proportion who did not (up to 10.2% in 2025). The findings require further investigation into potential undertreatment of VHA outpatients with MDD and underscore the need to examine mental health service availability and other factors that influence treatment selection decisions.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1001\/jamanetworkopen.2026.28853","type":"journal-article","created":{"date-parts":[[2026,8,13]],"date-time":"2026-08-13T15:30:30Z","timestamp":1786635030000},"page":"e2628853","source":"Crossref","is-referenced-by-count":0,"title":["Treatment Selection for Major Depressive Disorder in Veterans Health Administration Outpatients"],"prefix":"10.1001","volume":"9","author":[{"given":"Mihaela","family":"Aslan","sequence":"first","affiliation":[{"name":"VA Cooperative Studies Program Clinical Epidemiology Research Center (CSP-CERC), VA Connecticut Healthcare System, West Haven"},{"name":"Department of Internal Medicine, Yale University School of Medicine, New Haven, 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