Ellis ML, Lindsey MA, Barker ED, Boxmeyer CL, Lochman JE Predictors of engagement in a school-based family preventive intervention for youth experiencing behavioral difficulties. Prev Sci. 2013 Oct;14(5):457-67. doi: 10.1007/s11121-012-0319-9.
Gunlicks-Stoessel M, Mufson L, Jekal A, Turner JB The impact of perceived interpersonal functioning on treatment for adolescent depression: IPT-A versus treatment as usual in school-based health clinics. J Consult Clin Psychol. 2010 Apr;78(2):260-7. doi: 10.1037/a0018935.
Lindsey MA, Brown DR, Cunningham M Boys do(n't) cry: Addressing the unmet mental health needs of African American boys. Am J Orthopsychiatry. 2017;87(4):377-383. doi: 10.1037/ort0000198.
Lindsey MA, Chambers K, Pohle C, Beall P, Lucksted A Understanding the Behavioral Determinants of Mental Health Service Use by Urban, Under-Resourced Black Youth: Adolescent and Caregiver Perspectives. J Child Fam Stud. 2013 Jan 1;22(1):107-121. doi: 10.1007/s10826-012-9668-z. Epub 2012 Oct 16.
Lindsey MA, Joe S, Nebbitt V Family Matters: The Role of Mental Health Stigma and Social Support on Depressive Symptoms and Subsequent Help Seeking Among African American Boys. J Black Psychol. 2010 Nov 1;36(4):458-482. doi: 10.1177/0095798409355796.
Mufson LH, Dorta KP, Olfson M, Weissman MM, Hoagwood K Effectiveness research: transporting interpersonal psychotherapy for depressed adolescents (IPT-A) from the lab to school-based health clinics. Clin Child Fam Psychol Rev. 2004 Dec;7(4):251-61. doi: 10.1007/s10567-004-6089-6.
Engaging Black Youth in Depression and Suicide Prevention Treatment Within Urban Schools: A Preliminary Study
Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.
Observational studies are often retrospective and are used to assess potential causation in exposure-outcome relationships and therefore influence preventive methods.
Expanded access is a means by which manufacturers make investigational new drugs available, under certain circumstances, to treat a patient(s) with a serious disease or condition who cannot participate in a controlled clinical trial.
Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.
Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.
