{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T03:57:05Z","timestamp":1777521425648,"version":"3.51.4"},"reference-count":17,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2001,3,1]],"date-time":"2001-03-01T00:00:00Z","timestamp":983404800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Can J Psychiatry"],"published-print":{"date-parts":[[2001,3]]},"abstract":"<jats:sec>\n                    <jats:title>Objective:<\/jats:title>\n                    <jats:p>To examine longitudinally the effects of Assertive Community Treatment (ACT) on Global Assessment of Functioning (GAF) scores in Edmonton, Alberta.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>We acquired GAF scores for all clients at initial registration in the ACT program and at subsequent 18- and 36-month time points while in ACT. We analyzed both the entire ACT cohort and separate diagnostic groups.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>We obtained baseline and follow-up GAF scores for 411 clients, of whom the largest diagnostic group suffered from schizophrenia (n = 189), followed by bipolar disorder (n = 98). Collapsed across all groups, GAF scores significantly improved at both 18 (P &lt; 0.0001) and 36 months (P &lt; 0.0001). By group, at 18-month follow-up, significant improvements were seen in patients with delusional disorder (P &lt; 0.05), dysthymia (P &lt; 0.05), schizoaffective disorder (P &lt; 0.05), and schizophrenia (P &lt; 0.001). This was also seen at 36-month follow-up, with the addition of significant improvements in those with bipolar disorder (P &lt; 0.05). Those patients with major affective disorder or psychosis not otherwise specified (NOS) did not show significant improvements over time. Regardless of diagnosis, those clients with baseline GAF scores of \u2264 40 significantly improved at both 18-month (P &lt; 0.0001) and 36-month (P &lt; 0.0001) follow-up, while those with baseline GAF scores above 40 did not show significant improvement.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>GAF scores improved at 18- and 36-month follow-up from enrolment in an ACT program. Groups with different diagnoses and levels of functioning at time of enrolment may not benefit to the same degree.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/070674370104600205","type":"journal-article","created":{"date-parts":[[2017,1,12]],"date-time":"2017-01-12T18:20:14Z","timestamp":1484245214000},"page":"144-148","source":"Crossref","is-referenced-by-count":9,"title":["Global Assessment of Functioning following Assertive Community Treatment in Edmonton, Alberta: A Longitudinal Study"],"prefix":"10.1177","volume":"46","author":[{"given":"Philip","family":"Tibbo","sequence":"first","affiliation":[{"name":"Clinical Fellow, Alberta Heritage Foundation for Medical Research, Department of Psychiatry, University of Alberta, Edmonton, Alberta"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ken","family":"Joffe","sequence":"additional","affiliation":[{"name":"Resident in Psychiatry, University of Alberta, Edmonton, Alberta"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pierre","family":"Chue","sequence":"additional","affiliation":[{"name":"Assistant Clinical Professor, Department of Psychiatry, University of Alberta; Clinical Coordinating Psychiatrist, Community Living Program, Edmonton, Alberta"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andrei","family":"Metelitsa","sequence":"additional","affiliation":[{"name":"Undergraduate Student, University of Alberta, Edmonton, Alberta"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Evelyn","family":"Wright","sequence":"additional","affiliation":[{"name":"Program Manager, Community Living Program, Edmonton, Alberta"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2001,3,1]]},"reference":[{"key":"bibr1-070674370104600205","doi-asserted-by":"crossref","first-page":"417","DOI":"10.1176\/ajp.132.7.779","volume":"132","author":"Stein LI","year":"1975","journal-title":"Am J Psychiatry"},{"key":"bibr2-070674370104600205","doi-asserted-by":"publisher","DOI":"10.1001\/archpsyc.1980.01780170034003"},{"key":"bibr3-070674370104600205","doi-asserted-by":"publisher","DOI":"10.3109\/00048678309160000"},{"key":"bibr4-070674370104600205","first-page":"411","volume":"39","author":"Bond GR","year":"1988","journal-title":"Hosp Comm Psychiatry"},{"key":"bibr5-070674370104600205","first-page":"34","volume":"44","author":"Santos AB","year":"1993","journal-title":"Hosp Comm Psychiatry"},{"key":"bibr6-070674370104600205","doi-asserted-by":"publisher","DOI":"10.1093\/schbul\/21.4.657"},{"key":"bibr7-070674370104600205","doi-asserted-by":"publisher","DOI":"10.1093\/oxfordjournals.schbul.a033314"},{"key":"bibr8-070674370104600205","first-page":"848","volume":"44","author":"Wasylenki DA","year":"1993","journal-title":"Hosp Community Psychiatry"},{"key":"bibr9-070674370104600205","doi-asserted-by":"publisher","DOI":"10.1176\/ps.47.7.757"},{"key":"bibr10-070674370104600205","doi-asserted-by":"publisher","DOI":"10.1016\/0160-2527(94)00027-1"},{"key":"bibr11-070674370104600205","doi-asserted-by":"publisher","DOI":"10.1037\/h0095497"},{"key":"bibr12-070674370104600205","doi-asserted-by":"publisher","DOI":"10.1177\/070674379904400309"},{"key":"bibr13-070674370104600205","doi-asserted-by":"publisher","DOI":"10.1007\/BF02189062"},{"key":"bibr14-070674370104600205","doi-asserted-by":"publisher","DOI":"10.1176\/ps.46.7.669"},{"issue":"2","key":"bibr15-070674370104600205","first-page":"175","volume":"41","author":"McRae J","year":"1990","journal-title":"Hosp Comm Psychiatry"},{"key":"bibr16-070674370104600205","doi-asserted-by":"publisher","DOI":"10.1002\/yd.23319852604"},{"key":"bibr17-070674370104600205","first-page":"411","volume":"39","author":"Bond GR","year":"1988","journal-title":"Hosp Comm Psychiatry"}],"container-title":["The Canadian Journal of Psychiatry"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/070674370104600205","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/070674370104600205","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T16:14:26Z","timestamp":1777392866000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/070674370104600205"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2001,3]]},"references-count":17,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2001,3]]}},"alternative-id":["10.1177\/070674370104600205"],"URL":"https:\/\/doi.org\/10.1177\/070674370104600205","relation":{},"ISSN":["0706-7437","1497-0015"],"issn-type":[{"value":"0706-7437","type":"print"},{"value":"1497-0015","type":"electronic"}],"subject":[],"published":{"date-parts":[[2001,3]]}}}