Screening, Referral and Treatment for Attention Deficit and Hyperactivity Disorder (ADHD) in a Primary Care Setting – Adult – Clinical Practice Guideline (CPG) Target Population: This guideline focuses on all patients ages 18 and over with symptoms typical of ADHD. ACKNOWLEDGEMENT This document has been produced as a collaborative effort between clinicians and quality improvement staff of Unity Health Insurance, Physicians Plus Insurance Corporation, the University of Wisconsin Medical Foundation, the Department of Family Medicine, and Group Health Cooperative. The guidelines are reviewed, revised and approved on an annual basis. This version was reviewed and approved in December 2012. 1 CPG Contact for Content Questions: Name: Peggy Scallon, MD Phone Number: (608) 263-6100 Email address: [email protected] CPG Contact for Document Changes: Name: Kevin Straka/Lee Vermeulen Phone Number: (608) 262-7537 Email address: [email protected] CPG Contact for Physicians Plus: Jody Jardine, BSN, RN, CDE Phone Number: (608) 417-4548 Email address: [email protected] Guideline Author(s): Peggy Scallon, MD; Jeff Anders MD (GHC); Cindy Gaston, Pharm.D; Maryann Steiner, Pharm.D (UNITY); Kim Hein-Beardsley, MS, LMFT; Kim Volberg, RN, BSN, MPH, CHES (PPlus) Committee Approvals/Dates: CKM Council,12/20/2012 Physicians Plus QUM Committee, 3/27/13 Release Date: 12/20/2012 2 Table of Contents Executive Summary…………………………………………………………………………….4 Clinical Practice Guideline Scope……………………………………………………………..5 Methodology……………………………………………………………………………………..6 Introduction………………………………………………………………………………………8 Recommendations………………………………………………………………………………8 References for Supporting Evidence ………….……………………………………………13 Benefits/Harms of Implementation………………….……………...………………………..14 Qualifying Statements………………………………………………………………………...14 Implementation Plan………………………………………………......................................14 Disclaimer………………………………………………………………………………...........14 DSM-IV and DSM-IV-TR Criteria ……………………………………………......................15 Adult Attention Deficit/Hyperactivity Disorder (ADHD) Protocol……………………….....16 Adult ADHD Medication Protocol…………………………………………………………….17 Medications for the Treatment of ADHD …....................................................................18 Adult ADHD Self-Reporting Scale Symptom Checklist …………………………..............23 3 Executive Summary Guideline Title: Screening, Referral and Treatment for Attention Deficit Hyperactivity Disorder (ADHD) in a Primary Care Setting – Adult – Clinical Practice Guideline (CPG) Guideline Overview A multidisciplinary group composed of members from UW Health, Unity, Group Health Cooperative (GHC), and Physicians Plus has developed this clinical practice guideline. This document has been developed to assist in identifying, treating and monitoring adult patients with potential or diagnosed ADHD. Practice Recommendations Evaluation of adults presenting with ADHD symptoms typically requires at least 2 visits. As well as allowing for a thorough evaluation, 2 visits allows the clinician to assess motivation for follow up, persistence of symptoms and dysfunction and likelihood for alternative diagnoses. The following components of a complete evaluation are considered during both visits: review and corroboration of current symptoms and dysfunction determination of a childhood onset evaluation for comorbid and /or mimicking psychiatric problems, medical disorders or substance abuse. Companion Documents Adult ADHD Self-Report Scale (ASRS-v1.1) Symptom Checklist Diagnostic and Statistical Manual of Mental Disorders, DSM IV 4 Scope Disease/Condition(s): Adults with potential ADHD may present with a self-diagnosis, at the suggestion of a family member, friend, employer or therapist or with other behavioral or psychological problems. There may or may not be a previous childhood or adult diagnosis of ADHD. Adult ADHD is commonly characterized by poor executive functioning. Indicators of ADHD and screening symptoms include: Inattention Restlessness Forgetfulness Disorganization Impulsive behaviors/often impatient Poor planning Increased risky driving and other accidents Family and relationship difficulties Difficulties with parenting High risk behaviors, failed relationships, legal difficulties, substance abuse and recurrent job loss is common. Physical hyperactivity diminishes in severity with age, but inattentive symptoms become more prominent and may be perceived as incompetence. Some adults compensate by finding a spouse / partner who organizes them or a job which is very active, highly absorbing or stimulating. Clinical Specialty: Family Practice, Neurology, Pediatrics, Psychiatry, and Psychology Intended Users: Primary Care Physicians, Advanced Practice Nurses, Allied Health Professionals, Psychiatry and Psychology CPG objective(s): To provide an evidence-based guideline for the effective diagnosis and treatment of attention deficit/hyperactivity disorder (ADHD). Target Population: Adults (ages 18 years and over) with attention deficit/hyperactivity disorder. Interventions and Practices Considered: Refer to Adult ADHD Protocol and Adult ADHD Medication Protocol accompanied in this Clinical Practice Guideline. 5 Diagnosis/Evaluation/Screening 1. Screening patients for attention-deficit/hyperactivity disorder (ADHD) as part of mental health assessment 2. Patient evaluation including interviews with patient, obtaining information about patient's daily functioning, review of the patient's medical, social, and family histories 3. Psychological and neuropsychological tests if the patient's history suggests low cognitive ability or low academic achievements 4. Evaluation for comorbid psychiatric disorders Management/Treatment: 1. Development of comprehensive treatment plan 2. Patient psycho education about ADHD and its various treatment options 3. Psychopharmacological intervention including stimulants, atomoxetine, bupropion, tricyclic antidepressants, and alpha-agonists 4. Monitoring for treatment side effects 5. Psychosocial intervention (including behavior therapy) if indicated, in conjunction with medication treatment 6. Follow-up including assessment of the continued need for treatment and monitoring for patient's potential adverse effects Major Outcomes Considered: Incidence of comorbid disorders Effectiveness of treatment Adverse effects of medication Methodology Description of Methods Used to Collect/Select the Evidence: Hand-searches of Published Literature (Primary Sources) Hand-searches of Published Literature (Secondary Sources) Hand searches of selected articles’ reference list Searches of Electronic Databases Methods Used to Assess the Quality and Strength of the Evidence: Rated according to U.S. Preventive Services Task Force Quality Rating Criteria. 6 Rating Scheme for the Strength of the Evidence: The USPSTF grades the quality of the overall evidence for a service on a 3-point scale (good, fair, poor) Good: Evidence includes consistent results from well-designed, wellconducted studies in representative populations that directly assess effects on health outcomes. Fair: Evidence is sufficient to determine effects on health outcomes, but the strength of the evidence is limited by the number, quality, or consistency of the individual studies, generalizability to routine practice, or indirect nature of the evidence on health outcomes. Poor: Evidence is insufficient to assess the effects on health outcomes because of limited number of power or power of studies, important flaws in their design or conduct, gaps in the chain of evidence, or lack of information on important health outcomes. Rating Scheme for the Strength of the Recommendations: The Task Force grades its recommendations according to one of 5 classifications (A, B, C, D, I) reflecting the strength of evidence and magnitude of net benefit (benefits minus harms): Evidence Rating from the U.S. Preventive Services Task Force A. The USPSTF strongly recommends that clinicians provide [the service] to eligible patients. The USPSTF found good evidence that [the service] improves important health outcomes and concludes that benefits substantially outweigh harms. B. The USPSTF recommends that clinicians provide [the service] to eligible patients. The USPSTF found at least fair evidence that [the service] improves important health outcomes and concludes that benefits outweigh harms. C. The USPSTF makes no recommendation for or against routine provision of [the service]. The USPSTF found at least fair evidence that [the service] can improve health outcomes but concludes that the balance of benefits and harms is too close to justify a general recommendation. D. The USPSTF recommends against routinely providing [the service] to asymptomatic patients. The USPSTF found at least fair evidence that [the service] is ineffective or that harms outweigh benefits. I. The USPSTF concludes that the evidence is insufficient to recommend for or against routinely providing the service. Evidence that [the service] is effective is lacking, of poor quality, or conflicting and the balance of benefits and harms cannot be determined. Cost Analysis: No cost analysis was conducted. 7 Introduction Attention Deficit Hyperactivity Disorder, originally thought to occur just in childhood, is now widely understood as persisting into adulthood. Between 50 to 65 percent of adults diagnosed with childhood ADHD will continue to have symptoms of inattention, distractibility and impulsivity causing functional impairment as adults. In addition, adults who were never diagnosed as children may present with a complicated array of behavioral, legal and functional problems requesting diagnosis and treatment. The Diagnostic Statistical Manual (DSM) childhood criteria have not been validated for adults and the symptom lists are questionably appropriate in terms of adult development and thresholds. The DSM-IV-TR criteria for ADHD require that symptoms have been present as a child (even if an official diagnosis was not given as a child). This guideline is designed to provide primary care clinicians with a structure, tools and referral criteria for diagnosis and treatment of adults 18 and over with symptoms typical of ADHD. Recommendations Major Recommendations: Structure of the Assessment Process Evaluation of adults presenting with ADHD symptoms typically requires at least 2 visits. As well as allowing for a thorough evaluation, 2 visits allows the clinician to assess motivation for follow up, persistence of symptoms and dysfunction and likelihood for alternative diagnoses. The following components of a complete evaluation are considered during both visits: • review and corroboration of current symptoms and dysfunction • determination of a childhood onset • evaluation for comorbid and /or mimicking psychiatric problems, medical disorders or substance abuse. First Visit 1. Review Current Symptoms and Functional Impairment A. DSM-IV-TR ADHD criteria should be used and followed. A validated adult ADHD reading scale may be used to adjunctively evaluate an adult patient. B. Adults may present with distractibility, impulsiveness and poor executive functioning. A variety of psychiatric or lifestyle conditions need to be considered when these symptoms are present. 8 2. Establish Onset A. ADHD is a neurodevelopmental disorder that may persist into adulthood. B. In order to meet diagnostic criteria, symptoms and functional impairment need to have been present in patients prior to age 7. 3. Perform Medical Evaluation A. Screen for medical, psychiatric or substance abuse issues which could explain or exacerbate symptoms of ADHD. B. Screen for medical and psychological conditions which would influence choice of medication. When considering a stimulant in an adult with risk factors for cardiac disease, the provider should consider a cardiovascular evaluation before initiating therapy C. Establish baseline vital signs: weight, blood pressure, pulse. D. Laboratory testing should be limited to areas of concern 4. Evaluate for Psychiatric or Lifestyle Conditions Adults may present with distractibility, impulsiveness and poor executive functioning. A variety of psychiatric or lifestyle conditions need to be considered when these symptoms are present. Gather Additional Information 1. Corroborate Childhood Onset and Impairment Childhood history can be gathered by review of medical records, review of report cards or other academic materials, and interview with parents or close family member either in person or via phone call. High activity patterns, difficult temperament, and frequent accidents or risk taking behavior are common childhood characteristics. Review of academic background should reveal areas of impairment or concern. Look for drop outs, failures, learning disability, special evaluations or classes, suspensions / expulsions, and focused problems in areas such as reading, writing, penmanship or math. Review of report cards often indicates behavior problems, lack of expected achievement, incomplete work, or inadequate effort. If there is no objective evidence of childhood symptoms and impairment, the diagnosis of adult ADHD should be reconsidered. 2. Review Family Psychiatric History It is common to have a positive family psychiatric history. Inquire particularly about learning disabilities, behavior problems, legal difficulties, ADHD, and substance abuse. 9 3. Consider Comorbid or Alternative Psychiatric Diagnosis Psychiatric disorders can cause inattentive symptoms or can influence the course of treatment. Presence of another psychiatric diagnosis does not preclude a diagnosis of adult ADHD but it does make diagnosis and treatment more confusing. Significant physical, verbal or emotional abuse / neglect can contribute to symptoms characteristic of ADHD. Depression, Post-Traumatic Stress Disorder (PTSD), bipolar disorder, anxiety disorder, personality disorders, substance abuse and other psychiatric disorders should be considered as a part of the evaluation. Patients whose psychiatric status is unclear should be referred to a mental Health provider. Patients with active substance abuse should be referred to a substance use treatment program. Referral Referral to psychiatrists and additional providers is always at the discretion of the provider. There are several presentations and co-conditions for which referral is recommended: 1. Extreme dysfunction 2. Suicidality or homicidality 3. Substance abuse or dependence 4. Psychosis 5. Extreme psychosocial stressors 6. Previous treatment failures 7. Atypical presentation – if presentation as brand new symptoms this is not ADHD, even if not diagnosed as a child the symptoms must concur 8. Provider discretion Establish DiagnosisEstablish Diagnosis 1. For a diagnosis of ADHD, symptoms of hyperactivity/impulsivity and/or inattention should: a. Meet the diagnostic criteria in Diagnostic and Statistical Manual of Mental Disorders 4th edition (DSM-IV-TR) b. Be associated with at least moderate current psychological, social, and/or educational or occupational impairment based on interview and/or direct observation in multiple settings, and c. Be pervasive, occurring in two or more important settings including social, familial, educational and/or occupational settings and need to have been childhood onset. 10 2. It is important to identify comorbid disorders because they can mimic ADHD. a. Comorbid or alternative psychiatric conditions should be addressed prior to starting treatment for ADHD. b. Certain medical conditions (liver disease, seizures, hypertension, glaucoma) are relative contraindications to certain ADHD medications. Treatment 1. Provide or offer referral regarding ADHD symptom management, and psycho-education or effective coping strategies for both the patient and family. 2. Follow medication treatment protocol. Specific patient needs or wishes should be considered and therapy shoud be individualized. 3. In situations where there is increased risk of substance abuse or diversion, non stimulant preparations or slow release stimulants are preferred and can be used to initiate treatment. When crushed, slow release stimulants resemble immediate release preparations in terms of onset and effect. 4. Adults with ADHD who are also parents may benefit from therapy to assist them with parenting skills. 5. Consider vocational and/or educational accommodation. 6. For patients at high risk of substance abuse, consider establishing a drug contract or conducting periodic drug screens. 7. Adjuvant psychotherapy. Follow-up Care Adults with a new diagnosis, uncontrolled symptoms or change in medication should be seen within 30 days by a clinician who can assess for side effects and adjust medication if needed. Monthly contacts or visits should be routine until functionality is significantly improved. Once functionality is improved, follow-up appointments every 3 to 6 months are recommended. Informants should be included, as available, in follow-up sessions. At each follow-up visit: 1. Review should specifically include diurnal variation in symptoms, as this informs recommendations for change in timing/formulation of the medications prescribed. 2. Review target symptoms, job/school performance, relationship issues. 3. Monitor for adherence to therapy, drug side effects/toxicity or signs of abuse/diversion. Also monitor vital signs to assess for increases in blood pressure and pulse. 4. Review impressions of informants. 5. Adjust therapy as needed. 11 Companion/Collateral documents (algorithm, tables, and forms): Both The Adult AHDH Self-Report Scale (ASRS v1.1) Symptom Checklist and Screening tool, attached, can be used without copyright permission or cost. The Adult ADHD Self-Report Scale (ASRS v1.1) is attached to this document. Patient Resources: The following groups can assist those in the Physicians Plus network with resources and referral options outside of the primary care setting. Physicians Plus Member & Provider Services (Providers & Benefits) 2650 Novation Pkwy, Ste 400 Madison, WI 53713 608.282.8900 Meriter Dr4U (Physician Referral) 608.417.3748 UW Behavioral Health (Prior Authorization & Utilization) 6001 Research Park Blvd Madison, WI 53719 800.683.2300 608.233.3575 (local in Madison) Journey Mental Health Center (for BadgerCare) 625 West Washington Ave Madison, WI 53703 608.280.2720 608.280.2600 (urgent or emergent needs) Massachusetts General Hospital School Psychiatry Program and Madi Resource Center http://www2.massgeneral.org/schoolpsychiatry/ 12 References for Supporting Evidence 1. Meszaros A, Czobor P, Balint S, Komlosi S, Simon V, Bitter I. Pharmacotherapy of adult attention deficit hyperactivity disorder (ADHD): a meta-analysis. Int J Neuropsychopharmcol. 2009:12(8): 1137-1147. 2. Faraone, SV, Glatt SJ. A comparison of the efficacy of medications for adult attention-deficit/hyperactivity disorder using meta-analysis of effect sizes. J Clin Pshychiatr 2010: 71(6): 754-763. 3. Weiss N. Assessment and treatment of ADHD in adults. Psychiatric Annals. 2011: 41(1): 23-31. Pediatrics 2011: 128: 1007-1022. 4. Greenhill, Laurence, Pliszka, Steven,et al., Practice Parameter for the Use of Stimulant Medications in the Treatment of Children, Adolescents, and Adults; J Am Acad of Child Adoles Psychiatry. 2002; 41 (2 Supplement): 26S – 49S. 5. Kessler, Ronald; Adler, Lenard; et al, Patterns and Predictors of AttentionDeficit/Hyperactivity Disorder Persistence into Adulthood: Results from the National Comorbidity Survey Replication. Biol Psychiatry 2005; 57: 14421451. 6. Kessler, Ronald; Adler, Lenard; et al, The World Health Organization Adult ADHD Self-Report Scale (ASRS): a Short Screening Scale for Use in the General Population. Psychological Medicine, 2005; 35: 245-256. 7. McGough, James J and Russell Barkley, Diagnostic Controversies in Adult Attention Deficit Hyperactivity Disorder. Am J Psychiatry 2004; 161: 1948-1956. 8. Montano, Brendan, Diagnosis and Treatment of ADHD in Adults in Primary Care. J Clin Psychiatry 2004; 65: (suppl 3): 18-21. 9. Searight, Russell, Burke, John and Fred Rottnek, Adult ADHD: Evaluation and Treatment in Family Medicine. Am Fam Physician 2000; 62: 2077-86. 10. Weiss, Margaret and Candice Murray, Assessment and Management of Attention-Deficit Hyperactivity Disorder in Adults. SMAJ; 168: 715-22. 11. Meijer WM, Faber A, van den Ban E, and Tobi H. Current Issues Around The Pharmacotherapy of ADHD in Children and Adults. Pharm World Sci 2009; 31:509-16. 12. Nutt DJ, Fone K, Asherson P, Bramble D, et al. Evidence-based guidelines for management of attentiondeficit/hyperactivity disorder in adolescents in transition to adult services and in adults: Recommendations from the British Association for Pshychopmarmacology. J Psychopharmcol 2007; 21: 10-41. 13. National Collaborating Center for Mental Health, Attention deficit hyperactivity disorder. Diagnosis and management of ADHD in children, young people and adults. London (UK): National Institute for Health and Clinical Excellence (NICE)’ 2008 Sep. 59 p (Clinical guideline; no. 72). 14. Surman Craig BH. ADHD in Adults. Medscape 2005 Weiss Nicholas. 15. Assessment and Treatment of ADHD in Adults. (Psychiatric Annals) 2011 16. Jan: Vol 41:1. 13 Benefits/Harms of Implementation of this Clinical Practice Guideline Potential Benefits: Appropriate assessment and treatment of adults with Attention-Deficit/Hyperactivity Disorder Contraindications: See: Medications used in the Treatment of Attention-Deficit/Hyperactivity Disorder table attached to this document. Qualifying Statements The listed practice parameters are developed to assist clinicians in psychiatric decision making. These parameters are not intended to define the standard of care, nor should they be deemed inclusive of all proper methods of care or exclusive of other methods of care directed at obtaining the desired results. The ultimate judgment regarding the care of a particular patient must be made by the clinician in light of all of the circumstances presented by the patient and his or her family, the diagnostic and treatment options available, and available resources. Implementation Plan This guideline will be available online at www.pplusic.com under the Providers tab and housed in Care Guidelines Advertise revision in the Physicians Plus Provider Newsletter Disclaimer Guidelines are designed to assist clinicians by providing a framework for the evaluation and treatment of patients. This guideline outlines the preferred approach for most patients. It is not intended to replace a clinician’s judgment or to establish a protocol for all patients. It is understood that some patients will not fit the clinical condition contemplated by a guideline and that a guideline will rarely establish the only appropriate approach to a problem. 14 DSM-IV & DSM-IV-TR: Attention-Deficit/Hyperactivity Disorder (ADHD) Diagnostic criteria for Attention-Deficit/Hyperactivity Disorder A. Either (1) or (2): (1) inattention: six (or more) of the following symptoms of inattention have persisted for at least 6 months to a degree that is maladaptive and inconsistent with developmental level: (a) often fails to give close attention to details or makes careless mistakes in schoolwork, work, or other activities (b) often has difficulty sustaining attention in tasks or play activities (c) often does not seem to listen when spoken to directly (d) often does not follow through on instructions and fails to finish school work, chores, or duties in the workplace (not due to oppositional behavior or failure to understand instructions) (e) often has difficulty organizing tasks and activities (f) often avoids, dislikes, or is reluctant to engage in tasks that require sustained mental effort (such as schoolwork or homework) (g) often loses things necessary for tasks or activities (e.g., toys, school assignments, pencils, books, or tools) (h) is often easily distracted by extraneous stimuli (i) is often forgetful in daily activities (2) hyperactivity-impulsivity: six (or more) of the following symptoms of hyperactivity-impulsivity have persisted for at least 6 months to a degree that is maladaptive and inconsistent with developmental level: Hyperactivity (a) often fidgets with hands or feet or squirms in seat (b) often leaves seat in classroom or in other situations in which remaining seated is expected (c) often runs about or climbs excessively in situations in which it is inappropriate (in adolescents or adults, may be limited to subjective feelings of restlessness) (d) often has difficulty playing or engaging in leisure activities quietly (e) is often "on the go" or often acts as if "driven by a motor" (f) often talks excessively Impulsivity (g) often blurts out answers before questions have been completed (h) often has difficulty awaiting turn (i) often interrupts or intrudes on others (e.g., butts into conversations or games) B. Some hyperactive-impulsive or inattentive symptoms that caused impairment were present before age 7 years. C. Some impairment from the symptoms is present in two or more settings (e.g., at school [or work] and at home). D. There must be clear evidence of clinically significant impairment in social, academic, or occupational functioning. E. The symptoms do not occur exclusively during the course of a Pervasive Developmental Disorder, Schizophrenia, or other Psychotic Disorder and are not better accounted for by another mental disorder (e.g., Mood Disorder, Anxiety Disorder, Dissociative Disorders, or a Personality Disorder). Code based on type: 314.01 Attention-Deficit/Hyperactivity Disorder, Combined Type: if both Criteria A1 and A2 are met for the past 6 months 314.00 Attention-Deficit/Hyperactivity Disorder, Predominantly Inattentive Type: if Criterion A1 is met but Criterion A2 is not met for the past 6 months 314.01 Attention-Deficit/Hyperactivity Disorder, Predominantly Hyperactive-Impulsive Type: if Criterion A2 is met but Criterion A1 is not met for the past 6 months Coding note: For individuals (especially adolescents and adults) who currently have symptoms that no longer meet full criteria, "In Partial Remission" should be specified. Reprinted with permission from the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision. Copyright 2000 American Psychiatric Association 12/28/12 15 SCREENING SYMPTOMS PRESENTATION Adult self referral Suggestion of family, friend, employee, therapist Previous child or adult diagnosis Inattention Restlessness Forgetfulness Poor executive functioning Disorganization Impulsive behaviors/often impatient Poor planning Increased risk of driving andother accidents Family and relationship difficulties FIRST VISIT 1. Assess current symptoms using brief validated tool 2. Establish a childhood history of ADHD symptoms and impact on historical childhood functioning (especially academic difficulty) 3. Assess for functional impairment at home, work, school and in relationships 4. Assess for mimicking and coexisting psychiatric disorders (especially anxiety and depression) 5. Perform thorough screening for substance abuse 6. Evaluate for medical causes of symptoms GATHER ADDITIONAL INFORMATION 1. Request past medical records, report cards, complete family history 2. Request missing childhood and developmental history 3. Encourage scheduling of second visit with informant who can provide corroboration for symptoms and dysfunction 4. Request informant information behavioral checklist CONSIDER REFERRAL 1. Extreme dysfunction 2. Suicidal or homicidal 3. Substance abuse or dependence 4. Psychosis 5. Extreme psychosocial stressors 6. Previous treatment failures 7. Atypical presentation 8. Provider discretion SECOND VISIT 1. Review/interview for corroboration of childhood symptoms and dysfunction (parent, aunt/uncle, report cards, medical history 2. Review childhood history including medical, psychiatric, developmental and academics 3. Review family psychiatric history 4. Interview for corroboration of current symptoms and dysfunction (spouse/partner, employer, reliable friends) and/or review completed behavioral checklist CORROBORATE DIAGNOSIS 1. Confirmation of childhood symptoms and impairment 2. Evidence of current dysfunction in at least two settings 14 3. Meets the symptomatic criteria for ADHD TREATMENT 1. Education of patient and family 2. Psychological support (groups, counseling, coaching for time management task organization) 3. Medication 4. Consider vocational and/or educational accommodation See medication treatment protocol FOLLOW UP 1. Review target symptoms, job/school performance 2. Review impressions of informants 3. Monitor for drug side effects/toxicity or signs of abuse/diversion 4. Adjust therapy as needed 5. Frequency: Monthly until functionally improved and then every 3-6 months 12/28/12 16 Diagnosis of definite or probable adult ADHD made Co-morbid psychiatric or substance abuse disorder? YES NO At increased risk for substance abuse/ diversion? YES Treat/refer co-morbid disorder first. Non stimulant medication or slow-release stimulant medications. NO Stimulant or nonstimulant medication If stimulant chosen, consider drug contract and/or periodic drug screens. Improved symptoms, function on monthly follow up? NO YES Continue medication with 3 to 6 month follow up. YES 12/28/12 Adjust dose or try alternative medication. YES Improved symptoms, function on monthly follow up? Improved symptoms, function on monthly follow up? NO NO Adjust dose or try alternative medication. Reconsider diagnosis. Consider psychiatry referral. 17 Medications for Treatment of Attention-Deficit/Hyperactivity Disorder GENERAL CONSIDERATIONS FOR STIMULANTS • Consider cardiac risk factors before initiating therapy • Use cautiously if history of tics • Give with/after food and swallow whole with liquids • Longer-acting stimulants may have greater problematic effects on evening appetite and sleep • Use cautiously if history of substance abuse or diversion concern • Monitor patient weight and vital signs • Pellet/beaded capsule formulation may be opened and sprinkled on soft food • Nonabsorbable tablet shell may be seen in stool (Concerta) • Consider cardiovascular evaluation before initiating therapy Methylphenidate Products Product Names Short acting methylphenidate tab^* (Ritalin) Strengths Available Duration of Action Usual Dosing Adult Titration Dose (titrate every 7 days, unless otherwise indicated) 5-20 mg given 2-3 times daily Titrate by 5-10 mg every 7-14 days Maximum Daily Dose 5,10, 20 mg tab ≤ 4 hours 2.5, 5, 10, 20 mg tab 5 mg/5mL, 10mg/5mL solution ≤ 4 hours 5–20 mg given 2-3 times daily Titrate by 5-10 mg every 7-14 days Intermediate methylphenidate SR tab^* acting 4-6 (Ritalin SR) hours Medadate ER and generics rated AB equivalent 20 mg tab 4 – 6 hours 20–60 mg (divided in 1-2 doses/day) (20-40 mg in morning, 20 mg in early afternoon) Titrate by 20 mg/day FDA: 60 mg Off label: 100 mg if over 50 kg methylphenidate^* (Methylin ER) (equivalent to Ritalin SR) 10,20 mg 4 – 6 hours 10-60 mg daily FDA: 60 mg Off label: 100 mg if over 50 kg Methylphenidate tab^* (Metadate ER) 10, 20 mg capsule 4 – 6 hours dexmethylphenidate^* (Focalin) cap 2.5, 5, 10 mg capsule 4 – 6 hours 20-60 mg daily (divided in 1-2 doses/day) FDA: 60 mg Off label: 100 mg if over 50 kg FDA: 20 mg 2.5–10 mg given twice daily at least 4 hours apart Off label: 50 mg methylphenidate ^* (Methylin) (equivalent to Ritalin) Intermediate methylphenidate ^ (Metadate CD) 10, 20, 30, 40, 50, 60 acting 6-8 cap (bimodal release with 30% mg capsule hours immediate release and 70% delayed release) 12/28/12 6 – 8 hours 10-60mg daily Titration 10-20 mg FDA: 60 mg Off label: 100 mg if over 50 kg FDA: 60 mg Off label: 100 mg if over 50 kg FDA: 60 mg Off label: 100 mg if over 50 kg 18 Product Names Long acting Strengths Available Duration Action Usual Dosing Adult Titration Dose (titrate every 7 days, unless otherwise indicated) Maximum Daily Dose methylphenidate ER^§ (Ritalin LA) 10, 20, 30, 40 mg cap capsule (bimodal release with 50% rapid onset and 50% delayed release) 6 – 8 hours 20-60mg daily FDA: 60 mg Off label: 100 mg if over 50 kg dexmethylphenidate^§ (Focalin XR) (bimodal release with 50% immediate release and 50% delayed release) 5, 10, 15, 20, 25, 30, 35, 40 mg capsule 10 - 12 hours 5-20 mg once daily 5–40 mg daily FDA: 40 mg Off label: 50 mg methylphenidate ^ (Daytrana) patch apply to hip for 9 hours 10, 15, 20, 30 mg patch 12 hours (with 2 -3 hour delay) 10-30mg patch daily Titrate by next highest strength patch FDA: 30 mg 10 hours 18-54mg once daily (titrate by 18 mg) methylphenidate ^§ (Concerta) tabs18, 27, 36, 54 mg tab (bimodal release with immediate onset and delayed release) FDA: 54 mg for children, 72 mg for adolescents and adults Off label: 90 mg adolescents (>40 kg) ^ FDA approved for treatment of ADHD, * Generic product, §Oral long acting methylphenidate products have immediate release and extended release components. . 12/28/12 19 Amphetamine Products Product Names Strengths Available Short acting Dextroamphetamine* 5, 10 mg tablet 1 mg/mL solution Intermediate acting dextroamphetamine capsule SR*§ 5, 10, 15 mg capsule (Dexedrine spansules) (bimodal release with 50% immediate release and 50% delayed release) amphetamine mixed salts tab ^combo* (Adderall) * Long acting Duration of action 4-6 hours 6-8 hours 5, 7.5, 10, 12.5, 15, 20, 5-8 hours 30 mg tab amphetamine mixed salts capsule^* combo 5, 10, 15, 20, 25, 30 (Adderall XR)*§ (bimodal release with 50% capsule immediate release and 50% delayed release) lisdexamfetamine (Vyvanse) capsule^ 20, 30, 40, 50, 60, 70 mg capsule 10 hours Usual Dosing (titrate every 7 days, unless Maximum Dose otherwise noted) 2.5 -15 mg two to three times FDA: 40 mg Daily Off label: 60 mg Titration 5 mg/week (>50 kg) 5-15mg 2 timestwice daily FDA: 40 mg Titration 5 mg Off label: 60 mg (>50 kg) 52.5-30mg 1-2 times once or twice daily Titration 2.5-5 mg once or twice daily 10-30mg once daily Titration 5-10 mg 10-12 hours 20-70mg once daily Titration 10-20 mg daily FDA: 40 mg Off label: 40 mg (≤ 50kg), 60 mg (>50 kg) FDA: 30 mg Off-label: 30 mg (≤ 50kg), 60 mg (>50 kg) FDA: 70 mg ^ FDA approved for treatment of ADHD, * Generic product, §Oral long acting methylphenidate products have immediate release and extended release components. 12/28/12 20 GENERAL CONSIDERATIONS FOR NON-STIMULANTS • May be used in cases of history of tics worsening from stimulants • Avoid bupropion if history of seizure or eating disorders • Monitor closely for behavioral side effects including suicidal ideation with atomoxetine, tricyclics, and bupropion as identified in FDA Black Box warning for anti-depressants • Give with/after food and swallow whole with liquids • Medication of choice if concern about abuse or diversion • Consider cardiovascular risk factors before initiating tricyclic therapy and evaluate further if needed • Consider initiation with lower doses to improve tolerability Non-Stimulant Products Antidepressants Strengths Available nortriptyline* (Pamelor, Aventyl) 10, 25, 50, 75 mg capsule 10 mg/5 mL solution 0.5 mg/kg/day (May divide dose to 2-3 times daily) bupropion* (Wellbutrin) 75, 100 mg tab 3 -6 mg/kg/day (or 6 mg/kg/day (or 300 mg 150 mg – 300 mg, whichever is lowest) Whichever is lowest) Divide into 2 or 3 daily doses Divide into 2 or 3 daily doses bupropion SR* (Wellbutrin SR) 100, 150, 200 mg tab 3 -6 mg/kg/day (or 6 mg/kg/day (or 300 mg 150 mg – 300 mg, whichever is lowest) whichever is lowest) Divide into 2 daily doses. Divide into 2 daily doses. bupropion XL* (Wellbutrin XL) 150, 300 mg tab 3 -6 mg/kg/day (or 6 mg/kg/day (or 300 mg 150 mg – 300 mg, whichever is lowest) whichever is lowest) 0.1, 0.2 mg tab 0.1-0.4 mg/day Titration: 0.1 mg every 7 days 0.4 mg/day 0.05 mg at bedtime; 01 mg (≥ 45 kg) Titrate by 0.05 mg (<45 kg) or 0.1 mg (≥ 45 kg) increments to twice daily, three times daily, four times daily 0.4 mg (>45 kg) Alpha-agonists clonidine tab ER^ (Kapvay) clonidine* (Catapres) 12/28/12 0.1, 0.2, 0.3 mg tab Duration of Action Maximum Dosing Product Names At least 10-12 hours Usual Dosing 2 mg/kg or 100 mg (whichever is lowest) 21 Product Names Strengths Available guanfacine* (Tenex) 1, 2 mg tab guanfacine tab ER^* (Intuniv) 1, 2, 3, 4 mg tabs Usual Dosing 0.5 mg at bedtime (<45 kg), 1 mg at bedtime (≥ 45 kg) Titrate by 0.5 mg (<45 kg) or 1 mg (≥ 45 kg) increments to twice daily, three times daily, four times daily At least 10-12 hours Maximum Dosing 0.4 mg (>45 kg) 0.05-0.12 mg/kg daily (or 1-4 mg once 4 mg/day daily) Titration: 1 mg every 7 days *Generic product ^ FDA Approved Potential Harms: Side Effects of Pharmacotherapy Stimulants: The most common side effects include appetite decrease, weight loss, insomnia, or headache. Less common side effects include tics and emotional lability/irritability, liver toxicity, hypertension, cardiac arrhythmia and psychosis. Atomoxetine: Side effects of atomoxetine that occurred more often than those with placebo include gastrointestinal distress, sedation, and decreased appetite. The U.S. Food and Drug Administration (FDA) and its Pediatric Advisory Committee have reviewed data regarding psychiatric adverse events to medications for the treatment of attention deficit/hyperactivity disorder (ADHD). For each agent examined (all stimulants, atomoxetine, and modafinil), there were reports of rare events of psychotic symptoms, specifically involving visual and tactile hallucinations of insects. Symptoms of aggression, suicidality (but no completed suicides), and cardiovascular issues were also reported. Bupropion may cause mild insomnia or loss of appetite. The highest recommended dose of bupropion is 450 mg. Higher doses may increase the risk of seizure. Tricyclic Antidepressants (TCAs) such as nortiptyline - frequently cause anticholinergic side effects such as dry mouth, sedation, constipation, changes in vision, or tachycardia. Among the TCAs, desipramine should be used with extreme caution in children and adolescents because there have been reports of sudden death. For TCAs electrocardiography should be considered for patients at risk and be performed at baseline and after each dose increase. Once the patient is on a stable dose of the TCA, a plasma level should be obtained to ensure the level is not in the toxic range. Alpha- agonists: Side effects of alpha-agonists include sedation, dizziness, and possible hypotension. Abrupt discontinuations of alpha-agonist are to be avoided. Combinations of Medications: There have been four deaths reported to the FDA of children taking a combination of methylphenidate and clonidine, but there were many atypical aspects of these cases. 12/28/12 22 Adult ADHD Self-Report Scale (ASRS-v1.1) Symptom Checklist Instructions The questions on the back page are designed to stimulate dialogue between you and your patients and to help confirm if they may be suffering from the symptoms of attention-deficit/hyperactivity disorder (ADHD). Description: The Symptom Checklist is an instrument consisting of the eighteen DSM-IV-TR criteria. Six of the eighteen questions were found to be the most predictive of symptoms consistent with ADHD. These six questions are the basis for the ASRS v1.1 Screener and are also Part A of the Symptom Checklist. Part B of the Symptom Checklist contains the remaining twelve questions. Instructions: Symptoms 1. Ask the patient to complete both Part A and Part B of the Symptom Checklist by marking an X in the box that most closely represents the frequency of occurrence of each of the symptoms. 2. Score Part A. If four or more marks appear in the darkly shaded boxes within Part A then the patient has symptoms highly consistent with ADHD in adults and further investigation is warranted. 3. The frequency scores on Part B provide additional cues and can serve as further probes into the patient’s symptoms. Pay particular attention to marks appearing in the dark shaded boxes. The frequency-based response is more sensitive with certain questions. No total score or diagnostic likelihood is utilized for the twelve questions. It has been found that the six questions in Part A are the most predictive of the disorder and are best for use as a screening instrument. Impairments 1. Review the entire Symptom Checklist with your patients and evaluate the level of impairment associated with the symptom. 2. Consider work/school, social and family settings. 3. Symptom frequency is often associated with symptom severity, therefore the Symptom Checklist may also aid in the assessment of impairments. If your patients have frequent symptoms, you may want to ask them to describe how these problems have affected the ability to work, take care of things at home, or get along with other people such as their spouse/significant other. History 1. Assess the presence of these symptoms or similar symptoms in childhood. Adults who have ADHD need not have been formally diagnosed in childhood. In evaluating a patient’s history, look for evidence of early-appearing and long-standing problems with attention or self-control. Some significant symptoms should have been present in childhood, but full symptomology is not necessary. 23 Adult ADHD Self-Report Scale (ASRS-v1.1) Symptom Checklist Very Often Often Sometimes Please answer the questions below, rating yourself on each of the criteria shown using the scale on the right side of the page. As you answer each question, place an X in the box that best describes how you have felt and conducted yourself over the past 6 months. Please give this completed checklist to your healthcare professional to discuss during today’s appointment. Rarely Today’s Date Never Patient Name 1. How often do you have trouble wrapping up the final details of a project, once the challenging parts have been done? 2. How often do you have difficulty getting things in order when you have to do a task that requires organization? 3. How often do you have problems remembering appointments or obligations? 4. When you have a task that requires a lot of thought, how often do you avoid or delay getting started? 5. How often do you fidget or squirm with your hands or feet when you have to sit down for a long time? 6. How often do you feel overly active and compelled to do things, like you were driven by a motor? Part A 7. How often do you make careless mistakes when you have to work on a boring or difficult project? 8. How often do you have difficulty keeping your attention when you are doing boring or repetitive work? 9. How often do you have difficulty concentrating on what people say to you, even when they are speaking to you directly? 10. How often do you misplace or have difficulty finding things at home or at work? 11. How often are you distracted by activity or noise around you? 12. How often do you leave your seat in meetings or other situations in which you are expected to remain seated? 13. How often do you feel restless or fidgety? 14. How often do you have difficulty unwinding and relaxing when you have time to yourself? 15. How often do you find yourself talking too much when you are in social situations? 16. When you’re in a conversation, how often do you find yourself finishing the sentences of the people you are talking to, before they can finish them themselves? 17. How often do you have difficulty waiting your turn in situations when turn taking is required? 18. How often do you interrupt others when they are busy? Part B 24 The Value of Screening for Adults With ADHD Research suggests that the symptoms of ADHD can persist into adulthood, having a significant impact on the relationships, careers, and even the personal safety of your patients who may suffer from it.1-4 Because this disorder is often misunderstood, many people who have it do not receive appropriate treatment and, as a result, may never reach their full potential. Part of the problem is that it can be difficult to diagnose, particularly in adults. The Adult ADHD Self-Report Scale (ASRS-v1.1) Symptom Checklist was developed in conjunction with the World Health Organization (WHO), and the Workgroup on Adult ADHD that included the following team of psychiatrists and researchers: • Lenard Adler, MD Associate Professor of Psychiatry and Neurology New York University Medical School • Ronald C. Kessler, PhD Professor, Department of Health Care Policy Harvard Medical School • Thomas Spencer, MD Associate Professor of Psychiatry Harvard Medical School As a healthcare professional, you can use the ASRS v1.1 as a tool to help screen for ADHD in adult patients. Insights gained through this screening may suggest the need for a more in-depth clinician interview. The questions in the ASRS v1.1 are consistent with DSM-IV criteria and address the manifestations of ADHD symptoms in adults. Content of the questionnaire also reflects the importance that DSM-IV places on symptoms, impairments, and history for a correct diagnosis.4 The checklist takes about 5 minutes to complete and can provide information that is critical to supplement the diagnostic process. References: 1. Schweitzer JB, et al. Med Clin North Am. 2001;85(3):10-11, 757-777. 2. Barkley RA. Attention Deficit Hyperactivity Disorder: A Handbook for Diagnosis and Treatment. 2nd ed. 1998. 3. Biederman J, et al. Am J Psychiatry.1993;150:1792-1798. 4. American Psychiatric Association: Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision. Washington, DC, American Psychiatric Association. 2000: 85-93. 25
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