2016
Physical activity, psychiatric distress, and interest in exercise group participation among individuals seeking methadone maintenance treatment with and without chronic pain
Beitel M, Stults-Kolehmainen M, Cutter CJ, Schottenfeld RS, Eggert K, Madden LM, Kerns RD, Liong C, Ginn J, Barry DT. Physical activity, psychiatric distress, and interest in exercise group participation among individuals seeking methadone maintenance treatment with and without chronic pain. American Journal On Addictions 2016, 25: 125-131. PMID: 26824197, DOI: 10.1111/ajad.12336.Peer-Reviewed Original ResearchConceptsMethadone maintenance treatmentPhysical activity levelsExercise group participationChronic painPhysical activityPsychiatric distressMaintenance treatmentActivity levelsPast weekVigorous-intensity physical activityExercise of patientsIntensity physical activityExercise groupExercise interventionPainBrief self-report instrumentPatientsLow levelsSelf-report instrumentDistressWeeksDepressionTreatmentGroup participationParticipants
2009
Relations among psychopathology, substance use, and physical pain experiences in methadone-maintained patients.
Barry DT, Beitel M, Garnet B, Joshi D, Rosenblum A, Schottenfeld RS. Relations among psychopathology, substance use, and physical pain experiences in methadone-maintained patients. The Journal Of Clinical Psychiatry 2009, 70: 1213-8. PMID: 19607760, PMCID: PMC2760669, DOI: 10.4088/jcp.08m04367.Peer-Reviewed Original ResearchMeSH KeywordsAdultChronic DiseaseComorbidityConnecticutFemaleHumansMaleMental DisordersMethadoneMiddle AgedOpioid-Related DisordersPainPain MeasurementPersonality DisordersPersonality InventoryPrevalenceSeverity of Illness IndexSomatoform DisordersSubstance Abuse Treatment CentersSubstance-Related DisordersSurveys and QuestionnairesConceptsChronic severe painMMT patientsPsychiatric distressSubstance usePain experienceMethadone maintenance treatment patientsOpioid agonist treatment programMethadone-maintained patientsPain groupSevere painTreatment patientsPersonality disorder criteriaPsychiatric problemsComparable ratesPatientsPhysical pain experiencesTreatment programPast weekPainDisorder criteriaGlobal psychiatric distressPrevious weekThird groupDistressWeeks