2021
The role of social network support in treatment outcomes for medication for opioid use disorder: A systematic review
Kumar N, Oles W, Howell BA, Janmohamed K, Lee ST, Funaro MC, O'Connor PG, Alexander M. The role of social network support in treatment outcomes for medication for opioid use disorder: A systematic review. Journal Of Substance Use And Addiction Treatment 2021, 127: 108367. PMID: 34134871, PMCID: PMC9022048, DOI: 10.1016/j.jsat.2021.108367.Peer-Reviewed Original ResearchMeSH KeywordsAnalgesics, OpioidHumansOpioid-Related DisordersSocial NetworkingSocial SupportTreatment OutcomeConceptsOpioid use disorderUse disordersTreatment outcomesMedication treatmentMOUD treatmentSystematic reviewOpioid use disorder treatmentSocial network supportPositive social support networksUse disorder treatmentPatients' oddsOpioid deathsPatient populationSuccessful treatmentOpioid epidemicInclusion criteriaResearch DatabaseElectronic research databasesHealthy behaviorsDisorder treatmentTools physiciansTargeted interventionsDisordersMedicationsTreatmentA qualitative study of emergency department patients who survived an opioid overdose: Perspectives on treatment and unmet needs
Hawk K, Grau LE, Fiellin DA, Chawarski M, O’Connor P, Cirillo N, Breen C, D’Onofrio G. A qualitative study of emergency department patients who survived an opioid overdose: Perspectives on treatment and unmet needs. Academic Emergency Medicine 2021, 28: 542-552. PMID: 33346926, PMCID: PMC8281441, DOI: 10.1111/acem.14197.Peer-Reviewed Original ResearchMeSH KeywordsAdultAnalgesics, OpioidDrug OverdoseEmergency Service, HospitalFemaleHumansMaleOpiate OverdoseOpioid-Related DisordersYoung AdultConceptsOpioid use disorderEmergency departmentSubstance use treatmentOpioid overdosePatient's perspectiveUnmet needUse treatmentAcute opioid overdoseAdult ED patientsEmergency department patientsPatient support servicesProvider communication skillsEmergency medicine cliniciansAcademic emergency departmentSocial ecologic modelEvidence-based treatmentsChoice of patientsBrief quantitative surveyPatient-oriented approachOpioid useDepartment patientsOUD treatmentUnmet basic needsED careED patients
2017
Past‐year Prescription Drug Monitoring Program Opioid Prescriptions and Self‐reported Opioid Use in an Emergency Department Population With Opioid Use Disorder
Hawk K, D'Onofrio G, Fiellin DA, Chawarski MC, O'Connor PG, Owens PH, Pantalon MV, Bernstein SL. Past‐year Prescription Drug Monitoring Program Opioid Prescriptions and Self‐reported Opioid Use in an Emergency Department Population With Opioid Use Disorder. Academic Emergency Medicine 2017, 25: 508-516. PMID: 29165853, PMCID: PMC5963969, DOI: 10.1111/acem.13352.Peer-Reviewed Original ResearchConceptsPrescription drug monitoring programsOpioid use disorderNonmedical prescription opioid usePrescription opioid useAberrant drug-related behaviorsOpioid useOpioid prescriptionsUse disordersED patientsDrug-related behaviorsPrescription recordsState prescription drug monitoring programStatistical Manual IV criteriaNonmedical opioid useRandomized clinical trialsEmergency department assessmentEmergency department populationDrug monitoring programsCharacteristics of participantsUrban EDOpioid dependencePrescription opioidsPDMP dataTreatment trialsClinical historyCost‐effectiveness of emergency department‐initiated treatment for opioid dependence
Busch SH, Fiellin DA, Chawarski MC, Owens PH, Pantalon MV, Hawk K, Bernstein SL, O'Connor PG, D'Onofrio G. Cost‐effectiveness of emergency department‐initiated treatment for opioid dependence. Addiction 2017, 112: 2002-2010. PMID: 28815789, PMCID: PMC5657503, DOI: 10.1111/add.13900.Peer-Reviewed Original ResearchConceptsCost-effectiveness acceptability curvesOpioid dependenceCommunity-based treatmentBrief interventionAcceptability curvesPast weekHealth care system costsHealth care system perspectiveAddiction treatmentOpioid-dependent patientsPatient time costsHealth care useFormal addiction treatmentBuprenorphine treatmentUrban EDEmergency departmentPrimary carePatient engagementTreatment engagementPatientsReferralSecondary analysisBuprenorphineNumber of daysIntervention
2016
Cognitive Behavioral Therapy Improves Treatment Outcomes for Prescription Opioid Users in Primary Care Buprenorphine Treatment
Moore BA, Fiellin DA, Cutter CJ, Buono FD, Barry DT, Fiellin LE, O'Connor PG, Schottenfeld RS. Cognitive Behavioral Therapy Improves Treatment Outcomes for Prescription Opioid Users in Primary Care Buprenorphine Treatment. Journal Of Substance Use And Addiction Treatment 2016, 71: 54-57. PMID: 27776678, PMCID: PMC5119533, DOI: 10.1016/j.jsat.2016.08.016.Peer-Reviewed Original ResearchConceptsOpioid-using patientsCognitive behavioral therapyUse patientsPhysician managementOpioid useTreatment outcomesBuprenorphine/naloxone treatmentHeroin use disorder patientsSelf-reported opioid useBehavioral therapyOpioid use groupPrevious drug treatmentUrine toxicology analysisEffects of CBTInjection drug useBaseline demographic differencesPrescription opioid usersBuprenorphine treatmentNaloxone treatmentOpioid abstinencePrescription opioidsOpioid usersOpioid categoryTreatment responseDrug treatment
2014
Primary Care–Based Buprenorphine Taper vs Maintenance Therapy for Prescription Opioid Dependence: A Randomized Clinical Trial
Fiellin DA, Schottenfeld RS, Cutter CJ, Moore BA, Barry DT, O’Connor P. Primary Care–Based Buprenorphine Taper vs Maintenance Therapy for Prescription Opioid Dependence: A Randomized Clinical Trial. JAMA Internal Medicine 2014, 174: 1947-1954. PMID: 25330017, PMCID: PMC6167926, DOI: 10.1001/jamainternmed.2014.5302.Peer-Reviewed Original ResearchConceptsPrescription opioid dependenceOngoing maintenance therapyIllicit opioid useMaintenance therapyOpioid dependenceBuprenorphine taperBuprenorphine therapyTaper groupMaintenance groupOpioid usePrimary careClinical trialsPrimary care-based treatmentSignificant public health burdenBuprenorphine maintenance therapyOngoing maintenance treatmentPrimary care physiciansEvidence-based guidelinesPrimary care sitesPublic health burdenWeeks of stabilizationHydrochloride therapyOpioid withdrawalBuprenorphine treatmentNaltrexone treatment
2013
A Randomized Trial of Cognitive Behavioral Therapy in Primary Care-based Buprenorphine
Fiellin DA, Barry DT, Sullivan LE, Cutter CJ, Moore BA, O'Connor PG, Schottenfeld RS. A Randomized Trial of Cognitive Behavioral Therapy in Primary Care-based Buprenorphine. The American Journal Of Medicine 2013, 126: 74.e11-74.e17. PMID: 23260506, PMCID: PMC3621718, DOI: 10.1016/j.amjmed.2012.07.005.Peer-Reviewed Original ResearchConceptsCognitive behavioral therapyPhysician managementBehavioral therapyOpioid useOpioid dependencePrimary careSelf-reported frequencyBuprenorphine/naloxone treatmentConsecutive weeksOpioid-dependent patientsIllicit opioid usePrimary care clinicsPrimary outcome measureWeeks of treatmentNaloxone treatmentOpioid abstinenceBuprenorphine/Care clinicsIllicit opioidsRandomized trialsUrine toxicologyClinical trialsStudy completionOutcome measuresCocaine use
2010
The Safety of Opioid Analgesics in the Elderly: New Data Raise New Concerns: Comment on “The Comparative Safety of Opioids for Nonmalignant Pain in Older Adults”
Becker WC, O'Connor PG. The Safety of Opioid Analgesics in the Elderly: New Data Raise New Concerns: Comment on “The Comparative Safety of Opioids for Nonmalignant Pain in Older Adults”. JAMA Internal Medicine 2010, 170: 1986-1988. PMID: 21149755, DOI: 10.1001/archinternmed.2010.443.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overAnalgesics, OpioidAnti-Inflammatory Agents, Non-SteroidalCardiovascular DiseasesComorbidityContraindicationsCyclooxygenase 2 InhibitorsDrug UtilizationFemaleFractures, BoneGastrointestinal HemorrhageHumansMaleMedicareObservationPainPain MeasurementResearch DesignTherapeutic EquivalencyUnited StatesOpioids, Chronic Pain, and Addiction in Primary Care
Barry DT, Irwin KS, Jones ES, Becker WC, Tetrault JM, Sullivan LE, Hansen H, O'Connor PG, Schottenfeld RS, Fiellin DA. Opioids, Chronic Pain, and Addiction in Primary Care. Journal Of Pain 2010, 11: 1442-1450. PMID: 20627817, PMCID: PMC2955997, DOI: 10.1016/j.jpain.2010.04.002.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsMeSH KeywordsAnalgesics, OpioidAttitude to HealthChronic DiseaseFemaleHumansMaleOpioid-Related DisordersPainPractice Patterns, Physicians'ConceptsChronic noncancer painOffice-based physiciansNoncancer painOpioid analgesicsPain managementPain patientsPain treatmentChronic painPain reportsPhysicians' attitudesMedical providersChronic noncancer pain patientsPatients' pain reportsNoncancer pain patientsPain management servicesPatient-related barriersChronic pain patientsAppropriate pain managementOffice-based programLimited insurance coverageOpioid agreementQualitative study designReferral optionsPhysician barriersPhysician responsiveness
2009
Clinical Guidelines for the Use of Chronic Opioid Therapy in Chronic Noncancer Pain
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, Panel A. Clinical Guidelines for the Use of Chronic Opioid Therapy in Chronic Noncancer Pain. Journal Of Pain 2009, 10: 113-130.e22. PMID: 19187889, PMCID: PMC4043401, DOI: 10.1016/j.jpain.2008.10.008.Peer-Reviewed Original ResearchConceptsChronic opioid therapyChronic noncancer painOpioid therapyNoncancer painMultidisciplinary expert panelExpert panelSystematic reviewHigh-dose opioid therapyOpioid-related adverse effectsAdverse effectsOpioid management plansDiscontinuation of therapyAmerican Pain SocietyUse of opioidsUse of methadoneMonitoring of patientsOpioid rotationBreakthrough painOpioid prescribingDose escalationPain SocietyPatient selectionRisk stratificationClinical guidelinesOpioid abuse
2008
Substance Abuse and Withdrawal in the Critical Care Setting
Tetrault JM, O'Connor PG. Substance Abuse and Withdrawal in the Critical Care Setting. Critical Care Clinics 2008, 24: 767-788. PMID: 18929942, DOI: 10.1016/j.ccc.2008.05.005.Commentaries, Editorials and LettersConceptsCritical care settingWithdrawal syndromeCare settingsOverall treatment protocolSubstance useSubstance withdrawal syndromeSymptom-triggered approachCritical care teamTapering doseAcute presentationResuscitative measuresCare teamTreatment protocolHigh indexSubstance intoxicationSubstance abuseAbused drugsSyndromeTreatmentWithdrawalEpidemiologySettingSuspicionDoseIntoxication
2007
Primary Care Office-based Buprenorphine Treatment: Comparison of Heroin and Prescription Opioid Dependent Patients
Moore BA, Fiellin DA, Barry DT, Sullivan LE, Chawarski MC, O’Connor P, Schottenfeld RS. Primary Care Office-based Buprenorphine Treatment: Comparison of Heroin and Prescription Opioid Dependent Patients. Journal Of General Internal Medicine 2007, 22: 527-530. PMID: 17372805, PMCID: PMC1829433, DOI: 10.1007/s11606-007-0129-0.Peer-Reviewed Original ResearchMeSH KeywordsAdultAnalgesics, OpioidBuprenorphineFemaleHeroinHeroin DependenceHumansMaleOffice VisitsOpioid-Related DisordersPrimary Health CareConceptsPrescription opioid useOpioid useOnly patientsPrescription opioidsTreatment outcomesBuprenorphine/naloxone maintenanceBuprenorphine/naloxone treatmentOpioid-negative urine samplesPrescription opioid-dependent patientsHepatitis C antibodyDrug treatment historyOpioid-dependent patientsPrimary care officesOffice-based settingClinical characteristicsBuprenorphine treatmentNaloxone treatmentBuprenorphine/Opioid dependenceCare officesDependent patientsTreatment responseC antibodyHeroin usePatientsSystematic review: opioid treatment for chronic back pain: prevalence, efficacy, and association with addiction.
Martell BA, O'Connor PG, Kerns RD, Becker WC, Morales KH, Kosten TR, Fiellin DA. Systematic review: opioid treatment for chronic back pain: prevalence, efficacy, and association with addiction. Annals Of Internal Medicine 2007, 146: 116-27. PMID: 17227935, DOI: 10.7326/0003-4819-146-2-200701160-00006.Peer-Reviewed Original ResearchConceptsChronic back painSubstance use disordersEfficacy of opioidsBack painMedication-taking behaviorUse disordersOpioid treatmentOpioid medicationsStudy qualityShort-term pain reliefCurrent substance use disorderCochrane Central RegisterLifetime substance use disorderControlled Clinical TrialsLong-term efficacyPoor study qualityEnglish-language studiesTransdermal opioidsOpioid prescribingPain reliefCentral RegisterDifferent opioidsReduced painClinical trialsNonsignificant reduction
2002
Use of Opioid Medications for Chronic Noncancer Pain Syndromes in Primary Care
Reid MC, Engles‐Horton L, Weber MB, Kerns RD, Rogers EL, O'Connor PG. Use of Opioid Medications for Chronic Noncancer Pain Syndromes in Primary Care. Journal Of General Internal Medicine 2002, 17: 173-179. PMID: 11929502, PMCID: PMC1495018, DOI: 10.1046/j.1525-1497.2002.10435.x.Peer-Reviewed Original ResearchConceptsChronic noncancer painChronic pain disordersPrimary care centersPrimary care settingNoncancer painOpioid medicationsAbuse/dependenceSubstance use disordersPain disordersPsychiatric comorbidityPCC patientsPrimary careCare settingsUse disordersLifetime historyVA primary care clinicsAlcohol abuse/dependenceRetrospective cohort studyProportion of patientsMedical record reviewPrimary care clinicsChronic pain diagnosesAbuse behaviorsDegenerative joint diseaseLifetime prevalence rates
2000
Pharmacologic treatment of heroin-dependent patients.
O'Connor P, Fiellin D. Pharmacologic treatment of heroin-dependent patients. Annals Of Internal Medicine 2000, 133: 40-54. PMID: 10877739, DOI: 10.7326/0003-4819-133-1-200007040-00008.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsHeroin dependenceHeroin-dependent patientsDrug treatment settingsBehavioral health problemsOpioid withdrawalPharmacologic treatmentMethadone maintenanceHeroin usePhysician's officeTreatment approachesTreatment settingsHealth problemsPatientsRelapse preventionTreatmentPhysiciansAcetylmethadolBuprenorphineInternistsReferralDiagnosisAlternative sitesPrevention
1996
A Pilot Study of Primary-Care—Based Buprenorphine Maintenance for Heroin Dependence
O'Connor P, Oliveto A, Shi J, Triffleman E, Carroll K, Kosten T, Rounsaville B. A Pilot Study of Primary-Care—Based Buprenorphine Maintenance for Heroin Dependence. The American Journal Of Drug And Alcohol Abuse 1996, 22: 523-531. PMID: 8911590, DOI: 10.3109/00952999609001678.Peer-Reviewed Original ResearchConceptsPrimary care providersHeroin dependenceBuprenorphine maintenancePilot studyOpioid maintenanceOpen-label pilot studyUrine toxicology dataPrimary care settingDrug treatment settingsSelf-help meetingsPrimary careMajority of urinesTreatment settingsPatientsToxicology dataBuprenorphineTreatmentOpioidsMethadoneProvidersStudySettingDosesMonthsUrine