Karen K. Downey

Cigarette smoking in adult patients diagnosed with attention deficit hyperactivity disorder

Ovide F. Pomerleau, Karen K. Downey, Fred Stelson et al. · Journal of Substance Abuse · 1995 · 346 citations

Cigarette Smoking, Tobacco Control, Substance Abuse +12

Adult Attention Deficit Hyperactivity Disorder: Psychological Test Profiles in a Clinical Population

Karen K. Downey, Fred Stelson, Ovide F. Pomerleau et al. · The Journal of Nervous and Mental Disease · 1997 · 246 citations

Mental Health, Attention, Psychology +17

Double-blind placebo-controlled trial of methylphenidate in the treatment of adult ADHD patients with comorbid cocaine dependence.

Howard Schubiner, Karen K. Downey, Cynthia L. Arfken et al. · Experimental and Clinical Psychopharmacology · 2002 · 205 citations

Substance Use, Adhd Symptoms, Psychopharmacology +18

Double-blind placebo-controlled trial of methylphenidate in the treatment of adult ADHD patients with comorbid cocaine dependence.

Howard Schubiner, Karen K. Downey, Cynthia L. Arfken et al. · Experimental and Clinical Psychopharmacology · 2002 · 198 citations

Substance Abuse, Substance Use, Psychiatry +11

Treatment of heroin-dependent poly-drug abusers with contingency management and buprenorphine maintenance.

Karen K. Downey, Todd C. Helmus, Charles R. Schuster · Experimental and Clinical Psychopharmacology · 2000 · 119 citations

Substance Use, Pharmacotherapy, Drug Treatment +19