Dual-trajectories of opioid and gabapentinoid use and risk of subsequent drug overdose among Medicare beneficiaries in the United States: a retrospective cohort study.
Dual-trajectories of opioid and gabapentinoid use and risk of subsequent drug overdose among Medicare beneficiaries in the United States: a retrospective cohort study.
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DOI:
10.1111/add.15189
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发表时间:
2021-04
期刊:
影响因子:
--
通讯作者:
Lo-Ciganic WH
中科院分区:
文献类型:
--
作者:
Zhou L;Bhattacharjee S;Kwoh CK;Tighe PJ;Reisfield GM;Malone DC;Slack M;Wilson DL;Chang CY;Lo-Ciganic WH
Little is known about opioid and gabapentinoid (OPI-GABA) use duration and dose patterns’ associations with adverse outcomes risks. We examined associations between OPI-GABA dose and duration trajectories and subsequent drug overdose. Retrospective cohort study. US Medicare. Using a 5% sample (2011–2016), we identified 71,005 fee-for-service Medicare beneficiaries with fibromyalgia, low back pain, neuropathy, and/or osteoarthritis initiating OPIs and/or GABAs (mean age±SD=65.5±14.5 years, female=68.1%, white=76.8%). Group-based multi-trajectory models identified distinct OPI-GABA use patterns during the year of OPI and/or GABA initiation, based on weekly average standardized daily dose (i.e., OPIs=morphine milligram equivalent, GABAs=minimum effective daily dose). We estimated models with three to 12 trajectories and selected the best model based on Bayesian information criterion (BIC) and Nagin’s criteria. We estimated risk of time to first drug overdose diagnosis within 12 months following the index year, adjusting for socio-demographic and health factors using inverse probability of treatment weighted multivariable Cox proportional hazards models. We identified 10 distinct trajectories (BIC=−1,176,954; OPI-only=3, GABA-only=3, OPI-GABA=4). Compared with OPI-only early discontinuers (40.6% of the cohort), 1-year drug overdose risk varied by trajectory group: consistent low-dose OPI-only users (16.6%; HR=1.47, 95%CI=1.19–1.82), consistent high-dose OPI-only users (1.8%; HR=4.57, 95%CI=2.99–6.98), GABA-only early discontinuers (12.5%; HR=1.39, 95%CI=1.09–1.77), consistent low-dose GABA-only users (11.0%; HR=1.44, 95%CI=1.12–1.85), consistent high-dose GABA-only users (3.1%; HR=1.43, 95%CI=0.94–2.17), early discontinuation of OPIs and consistent low-dose GABA users (6.9%; HR=1.24, 95%CI=0.90–1.69), consistent low-dose OPI-GABA users (3.4%; HR=2.49, 95%CI=1.76–3.52), consistent low-dose OPI and high-dose GABA users (3.2%; HR=2.46, 95%CI=1.71–3.53), and consistent high-dose OPI and moderate-dose GABA users (0.9%; HR=7.22, 95%CI=4.46–11.69). Risk of drug overdose varied substantially among US Medicare beneficiaries on different use trajectories of opioids and gabapentinoids. High-dose opioid-only users and all consistent opioid and gabapentinoid users (regardless of doses) had more than double the risk of subsequent drug overdose compared with opioid-only early discontinuers.
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DOI:
10.1016/j.jpain.2008.10.008
发表时间:
2009-02
期刊:
The journal of pain
影响因子:
--
作者:
Chou R;Fanciullo GJ;Fine PG;Adler JA;Ballantyne JC;Davies P;Donovan MI;Fishbain DA;Foley KM;Fudin J;Gilson AM;Kelter A;Mauskop A;O'Connor PG;Passik SD;Pasternak GW;Portenoy RK;Rich BA;Roberts RG;Todd KH;Miaskowski C;American Pain Society-American Academy of Pain Medicine Opioids Guidelines Panel
通讯作者:
American Pain Society-American Academy of Pain Medicine Opioids Guidelines Panel
影响因子:
4.9
作者:
Kim, Seoyoung C.;Landon, Joan E.;Lee, Yvonne C.
通讯作者:
Lee, Yvonne C.
影响因子:
1.9
作者:
Hesami, Omid;Haghighatzadeh, Mahsa;Salehi, Shahin
通讯作者:
Salehi, Shahin
影响因子:
4.2
作者:
Abrahamsson, Tove;Berge, Jonas;Hakansson, Anders
通讯作者:
Hakansson, Anders
影响因子:
39.2
作者:
Dunn, Kate M.;Saunders, Kathleen W.;Von Korff, Michael
通讯作者:
Von Korff, Michael