Effects of injectable extended-release naltrexone (XR-NTX) for opioid dependence on residential rehabilitation outcomes and early follow-up

Little is known about the use of extended-release naltrexone (XR-NTX) during residential rehabilitation, and its effects on early outcomes and rates of follow-up treatment. This study examined patient characteristics and rates of treatment completion and engagement in post-residential care of opioid...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:The American journal on addictions 2015-04, Vol.24 (3), p.265-270
Hauptverfasser: Leslie, Douglas L., Milchak, William, Gastfriend, David R., Herschman, Philip L., Bixler, Edward O., Velott, Diana L., Meyer, Roger E.
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Little is known about the use of extended-release naltrexone (XR-NTX) during residential rehabilitation, and its effects on early outcomes and rates of follow-up treatment. This study examined patient characteristics and rates of treatment completion and engagement in post-residential care of opioid dependent patients who received XR-NTX during residential rehabilitation, compared with patients who did not receive this medication. Electronic records for opioid dependent patients from three Pennsylvania residential detoxification and treatment facilities (N = 7,687) were retrospectively analyzed. We determined the proportion of patients who received XR-NTX (INJ), and compared rates of treatment completion and engagement in follow-up care relative to a naturalistic control group of patients recommended for, but not administered, XR-NTX (Non-INJ). Data on whether the patient initiated follow-up care were available from one site (N = 3,724). Overall, 598 (7.8%) patients were recommended for XR-NTX and of these, 168 (28.1%) received injections. Compared to non-INJ patients, INJ patients were less likely to leave against medical advice (4.8% vs. 30.2%, p < .001) and more likely to initiate follow-up care (37.7% vs. 19.7%, p < .001). These differences remained significant after controlling for demographic covariates using regression analysis. XR-NTX was associated with higher rates of residential and early post-residential care engagement in patients with opioid dependence. XR-NTX may be an effective adjunct in the residential treatment and aftercare of patients with opioid dependence.
ISSN:1055-0496
1521-0391
DOI:10.1111/ajad.12182