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Kevin Leehey,
M.D. Child, Adolescent, and Adult Psychiatry Board Certified 1980 E. Ft. Lowell Road, Suite 150 | Tucson, Arizona 85719 Phone: (520) 296-4280 | Fax: (520) 296-3835 |
Reviewed 08/08 Introduction Attention Deficit Hyperactivity Disorder (abbreviated as ADHD) is the subject of this information packet. This material is intended to be used as a summary or overview, while also giving ideas about where to obtain more information for your child, family member, or yourself. This overview is written with the parent in mind but may also be useful for teachers, counselors, many adolescents and other adults who have questions regarding ADHD. The materials reflect my perspective based on experience, training and includes information I have gathered from many newsletters, support groups, medical and psychological journals, textbooks, information books, families and patients. At the outset, I would like to give credit and hearty thanks to all of these sources. Attention Deficit Hyperactivity Disorder has been given many different names over the years. This has reflected the understanding and perspective of clinicians at those times. Currently, Attention Deficit Hyperactivity Disorder is
divided into three subtypes: 1) ADHD Inattentive We also include a fourth subtype called ADHD NOS
(Attention Deficit Hyperactivity Disorder Not Otherwise Specified) or, as
I often call it, Atypical ADHD. This subtype refers to patients with less
typical ADHD symptoms who often have even clearer and perhaps more severe
organic/biologic symptoms such as more prominent brain damage, mental
retardation, seizure disorder (epilepsy), or other significant associated
medical conditions. DIFFERENTIAL DIAGNOSIS The concept of differential diagnosis refers to considering the different conditions that may cause the same set of problems or symptoms (behaviors, physical findings, etc.) that may look like but not actually be ADHD. In other words, it is important to always think about what else may cause this set of behaviors that are referred to as ADHD, besides ADHD. Certain medical or neurologic or other psychiatric conditions, such as hyperthyroidism, medication side-effects, anxiety disorders, post-traumatic stress, depression and oppositional behaviors, may look like but not actually be ADHD. ADHD may have other medical or psychiatric or psychological conditions that accompany it (occur at the same time). These can include anxiety disorders, Tourette's Syndrome, depression, post traumatic stress difficulties, behavioral problems, learning difficulties, etc. The most common condition associated with ADHD is a learning disorder (about 50 percent, or half, of all persons with ADHD will also have a learning disorder). DIAGNOSTIC CRITERIA The DSM-IV-TR (Diagnostic and Statistical Manual of
mental disorders, fourth edition, Text Revisions, published by the
American Psychiatric Association) is the official manual which provides a
description of each mental disorder (psychiatric diagnosis) and provides a
set of criteria (signs and symptoms which should be present to make the
diagnosis). For ADHD, these diagnostic criteria are as follows: A. Either (1) or (2): Inattention (a) often fails to give close attention to details or
makes careless mistakes in schoolwork, work, or other activities (2) six (or more) of the following symptoms of hyperactivity-impulsivity have persisted for at least six months to a degree that is maladaptive and inconsistent with developmental level: Hyperactivity (a) often fidgets with hands or feet or squirms in seat Impulsivity (g) often blurts out answers before questions have been
completed 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 Disorder, or a Personality Disorder). I. CHILDHOOD CHARACTERISTICS a) Narrow Criteria (DSM-IV) b) Broad Criteria 1) Hyperactivity: More active than other children,
unable to sit still, fidgetiness, restlessness, always on the go, talking
excessively II. ADULT CHARACTERISTICS a) Motor Hyperactivity Manifested by restlessness, inability to relax; "nervousness" (meaning inability to settle down-not anticipatory anxiety); inability to persist in sedentary activities (e.g., watching movies, TV, reading the newspaper) always on the go, dysphoric when inactive b) Attention deficits Manifested by an inability to keep one's mind on conversations; by distractibility (incapacity to filter out extraneous stimuli); by difficulty keeping one's mind on reading materials or tasks ("mind frequently somewhere else"); by frequent "forgetfulness"; by often losing or misplacing things; by forgetting appointments, plans, car keys, purse, etc. c) Affective lability Usually described as antedating adolescence and in some instances as far back as the patient can remember. Manifested by definite shifts from a normal mood to depression or mild euphoria or-more often-excitement; depression described as being "down," "bored" or "discontented"; anhedonia not present; mood shifts usually last hours to at most a few days and are present without significant physiological concomitants; mood shifts may occur spontaneously or be reactive d) Hot temper, explosive short-lived out bursts A hot temper, "short fuse," "low boiling point;" outburst usually followed by quickly calming down. Subjects report they may have transient loss of control and be frightened by their own behavior; easily provoked or constant irritability; temper problems interfere with personal relationships e) Emotional overreactivity Subjects cannot take ordinary stresses in stride and react excessively or inappropriately with depression, confusion, uncertainty, anxiety or anger; emotional responses interfere with appropriate problem-solving; experience repeated crises in dealing with routine life stresses; describing themselves as easily "hassled" or "stressed out" f) Disorganization, inability to complete tasks A lack of organization in performing on the job, running a household, or performing school work; tasks are frequently not completed; the subject switches from one task to another in haphazard fashion; disorganization in activities, problem solving, organizing time; "lack of stick-to-it-iveness" g) Impulsivity Minor manifestations include talking before thinking things through; interrupting others' conversations; impatience (e.g., while driving); impulse buying. Major manifestations may be similar to those seen in mania and antisocial personality disorder and include poor occupational performance; abrupt initiation or termination of relationships (e.g., multiple marriages, separations, divorces); excessive involvement in pleasurable activities without recognizing risks of painful consequences (e.g., buying sprees, foolish business investments, reckless driving). Subjects make decisions quickly and easily without reflection, often on the basis of insufficient information, to their own disadvantage; inability to delay acting without experiencing discomfort. h) Associated features Marital instability; academic and vocational success
less than expected on the basis of intelligence and education; alcohol or
drug abuse; atypical responses to psychoactive medication; family
histories of ADHD in childhood; antisocial personality disorder and
Briquet's Syndrome source: Wender, P.H. Please note the DSM-IV includes several types of learning disorders.
These include: Reading Disorder, Mathematics Disorder, Disorder of Written
Expression, Learning Disorder Not Otherwise Specified, Developmental
Coordination Disorder, Expressive Language Disorder, Mixed
Receptive/Expressive Language Disorder. These can occur with or without
ADHD. It is very important to remember that learning disabilities is basically a legal/educational label based on I.D.E.A. and learning disorder is a medical/psychiatric/psychological diagnosis. I use learning difficulty to indicate a learning problem that does not necessarily meet criteria for "disorder" or "disability." Each school district defines the threshold for labeling a child with a learning disability (or emotional disability) and therefore providing special education services. It is thus possible for a child, adolescent, or adult to have a learning difficulty or disorder but not qualify for the label of learning disability. This is important in the area of eligibility for services. If eligible for special education an Individualized Educational Plan (I.E.P.) is developed by designated school staff along with family input/approval as a team. In addition to the above mentioned conditions which can accompany ADHD, there are some conditions which are often complications (develop after and because of) ADHD. These can include oppositional defiant behaviors, conduct disorder, antisocial personality in adults, substance abuse, attachment (relationship) disorder, and/or depression. Each of these also occur without ADHD. As you can see from the above, ADHD is often diagnosed based on meeting at least the minimum criteria for ADHD from DSM-IV. It is important to recognize additional perspectives and sources of information that are often very important in settling upon a diagnosis of ADHD. Psychological testing is often extremely useful. The WISC-IV (an IQ test = Wechsler Intelligence Scale for Children, 4th Edition) and the Woodcock-Johnson-Revised (an achievement and learning styles test = WJ-R) are often very helpful in diagnosing ADHD and learning difficulties in children aged roughly five to sixteen. The WPPSI-R (Wechsler Preschool and Primary Scale of Intelligence-Revised) can be used before age six. The WAIS-R (Wechsler Adult Intelligence Scale-Revised) and also the Woodcock-Johnson-Revised can be used after age sixteen. Psychological testing is more difficult and less definitive before the age of five. Certain rating scales such as the Connors or SNAP can also be very useful in clarifying the diagnosis. These scales can be used in both the home and school setting to help provide more objective information as medicine is decided upon and adjusted. Continuous Performance Task Tests, often using a computer, can also be used to help clarify the diagnosis of ADHD. Observation of the child or adolescent's behavior in school and non-school settings is often quite helpful. Family history is also very helpful. Making the diagnosis for adults and preschoolers is more difficult. By reading the diagnostic criteria, you can see that many of the features are described in terms most relevant for elementary, middle school, and less so, high school age groups. For adults, past history and data regarding school experiences and testing is often crucial (along with current and past functioning and family history). ADHD is most commonly diagnosed at roughly the age of eight, and is diagnosed four times more often in boys than in girls. In the past, ADHD has been primarily seen as a condition shown by prominent physical hyperactivity and impulse control problems. Although this is now referred to as ADHD Hyperactive/Impulsive type, this type can and does occur in girls, although less often than in boys. The hyperactive/impulsive type of ADHD can occur in adolescents and adults but the hyperactivity usually lessens with age. Thus, many girls (and some boys) who primarily manifest inattentive symptoms are too often missed. It is especially important to not miss the quiet, passive "spaced out" siblings or other relatives (often female) of "hyperactive" boys who may actually have ADHD Inattentive Type. The actual frequency of ADHD of all types may well be closer to the same in both sexes. ADHD is more difficult to diagnose in preschool age children. This is partly because at this young age a wider range of behavior is expectable. Attention span normally increases with age, as does impulse control and a lessening of physical hyperactivity. Additionally, certain parenting styles and cultural norms vary more markedly in this age group. However, ADHD, especially of the hyperactive impulsive type, can show up at the ages of three, four, five, and even occasionally before three. Medication treatment is often less helpful and less researched in children under five or six. However, other interventions are often worthwhile. The diagnosis of ADHD will become more clear with time, with school involvement, and with the testing that becomes more possible with the elementary age group. Three to five percent of school age children have ADHD. The percentage drops in adolescence and drops further in adulthood. Attention Deficit Hyperactivity Disorder is a biologically based central nervous system abnormality that runs in families and is often inherited/genetic. Learning disorders also run in families. Like many other medical and psychiatric conditions, ADHD can often be more clearly diagnosed when the family history is well known. It is not unusual for parents to come to treatment or bring other siblings or relatives to treatment having recognized ADHD in themselves or relatives only after their child was diagnosed with ADHD. Tourette's Disorder, and for that matter, depression, anxiety, substance abuse, Schizophrenia, Bipolar (manic-depression) Disorder, and other mental disorders run in families just like other medical disorders do. ADHD can be mild, moderate or severe. Learning disorders may also be mild, moderate or severe. There may be associated conditions such as tics, depression, oppositional behaviors, substance misuse, or there may not. The significance of ADHD in a given youngster will depend upon many factors such as the severity of the disorder for that child, the youth's age, the effectiveness and choice of treatments used, etc. Also key is the ability of that youngster's family, school, and even that youngster's ability to adjust to his/her current developmental needs and to what is expected of him/her. In the past, ADHD children, adolescents and adults have been seen as "bad kids," "underachievers," "lazy," "unmotivated." While these behavioral difficulties can certainly occur with or without ADHD, it is often useful to evaluate these youngsters to ensure ADHD or learning difficulties are not being missed. Children, adolescents and adults can have ADHD without having school performance or behavior suffer. Some youngsters who are bright and have ADHD will function at or even above grade level, despite the condition. Treatment may still assist these individuals in working closer to their potential. The inattentive type of ADHD is often not associated with the more disruptive behavioral problems which are more typical for the hyperactive impulsive type ADHD. Thus, inattentive ADHD youngsters may not come to the awareness of teachers or their family and may quietly continue to perform well below their actual abilities without treatment. Physical hyperactivity symptoms greatly lessen around puberty in about half of children with ADHD hyperactive type. Of those with continuing hyperactivity symptoms in adolescence, about half of these will no longer have hyperactivity symptoms in adulthood. Thus, only about 25 percent of hyperactive children will have physical hyperactivity symptoms in adulthood. However, the attention deficit and any associated learning difficulties or problems with distractibility will often linger into adulthood. Many people with ADHD will learn either with treatment or through "the school of hard knocks" to deal with these lingering symptoms reasonably well. However, treatment can be helpful in many of these adults. Three to five percent of school age children have ADHD. About one-quarter of persons with ADHD have later difficulties with Conduct Disorder (delinquency), or Antisocial Personality (adult criminal behavior), and/or substance abuse. Difficulties with job performance, relationships, depression, and/or anxiety may also occur. Every child, adolescent and adult being considered for the diagnosis of ADHD should have at some time a thorough medical history and physical examination by their physician. This may include hearing and vision tests, as well as screening laboratory tests. Evaluation by a psychiatrist, psychologist, developmental/behavioral pediatrician, or other therapists experienced in working with ADHD is important whenever ADHD is considered. Psychological and educational testing are often useful. In the past, ADHD was seen as primarily a school related difficulty. With the fuller understanding that ADHD is a biologically based central nervous system dysfunction that is present 365 days a year, twenty-four hours a day, the four-point treatment plan for ADHD (see below) may be useful throughout the year for the full range of a person's activities. The use of a medication may thus be advisable every day of the year for many persons with ADHD (remember though that medicine is only one element of a four-point treatment plan and that what treatment component is most important for any one person will vary). Some medicines (Imipramine, Clonidine, Cylert, Wellbutrin, Tenex, Strattera, etc.) only work when given seven days per week. Stimulants (Ritalin, Dexedrine, Adderall, Concerta) can be given on only school days for those who only have need for medicine for school or whose appetite decrease is enough to cause concern about weight and even growth. The key is to individualize the treatment program to each youngster (or adult), family, and situation. Medication follow-up appointments are needed to adjust dosage, change medications, and monitor both response and side-effect potential. The question of whether or not there is still need to continue medicine should be asked at least yearly. Many people feel that "sugar" increases
"hyperactivity" in both youth who have and do not have ADHD.
Research has not shown this effect. There is a similar lack of evidence
that food dyes or food allergies cause or worsen ADHD. Nonetheless, a
reasonable, if not strict encouragement of a healthy, nutritious diet is a
good idea for all. There are many "alternative treatments" for
ADHD as there are for all areas of physical and mental/behavioral health.
These have not been shown to be consistently reliable or INCOMPLETE TASKS/ EXECUTIVE FUNCTION DISORDER Disorganization and poor time management skills are a frequent feature of ADHD. Follow-through and carrying out plans successfully is often a problem for persons of all ages with ADHD. This frequently shows up in youngsters as not getting schoolwork/homework done or turned in. Such children and adolescents often suffer in their grades, not necessarily due to lack of understanding the material but rather due to failure to complete or turn in assignments. Most remarkable to me is the frequency with which ADHD children and adolescents may do (fully or partially) their assignments but fail to turn them in or lose them. When this occurs repeatedly, evaluation for ADHD is wise. In these situations, a plan should be considered which would draw upon the parents, school, and tutor/therapist (if present) to deal proactively with home/school communication regarding assignments and behavior, time management and task completion. This may be part of a 504 Accommodation plan. Similar trouble following multi-step directions or completing tasks is often seen in ADHD at all ages and settings (chores, home routines, sports, jobs, etc.). The ability to conceptualize a project, break it into its pieces, do each piece, bring them all into an unified whole, and turn it in on time is known as executive function. This ability is performed by the frontal lobe of the brain's cortex (behind the forehead) and develops late in people with ADHD. This is an important area of organization skills to assist, develop, teach, and work on. Tourette's Syndrome is also a biologically based central nervous system dysfunction that often (but not always) includes or starts with ADHD symptoms. A diagnosis of Tourette's requires the presence of both motor (muscle movement) and vocal (sound) tics. A tic is a sudden rapid recurrent non-rhythmic, often repeated motor/muscle movement or vocalization/sound. The most common tics are usually eye-blinking and other facial or less often head, neck, or shoulder movements. Sounds may be throat-clearing, coughing, or other sounds described as "humming," "barking," "honking," etc. These are referred to as simple tics. Complex tics may include more involved patterns like touching, spitting, picking, and other behaviors. Tourette's Syndrome can best be understood as a combination which must include motor and vocal tics, and often includes ADHD (which often has associated learning difficulties) and often include significant anxiety symptoms. The anxiety symptoms may include part or the full features of Obsessive-Compulsive Disorder (OCD). DSM-IV also gives the diagnostic criteria for Tourette's, OCD and other mental disorders. The treatment of the ADHD of Tourette's is similar to the principles given below. However, stimulant medications (Ritalin, Strattera, Adderall, Concerta) are less often given because of their tendency to increase or bring out tics. Decongestants can also increase tics. Otherwise, the four-point treatment plan is similar. Additional treatment interventions and specific medications for specific Tourette difficulties may also be needed (Clonidine or Tenex, Haldol, Pimozide/Orap, Risperdal for tics, an SSRI--Prozac, Zoloft, Paxil, Effexor, Luvox or Anafranil for anxiety/OCD, etc.). In general, a four-part plan for treatment of Attention Deficit Hyperactivity Disorder is recommended. The specific and key elements of this plan will vary in importance from person to person. Not all individuals with ADHD will need all four elements of intervention (or even any at all), at any particular time during their life. 1) Individual Therapy Self-esteem and impulse control are often the primary targets in working individually with someone with ADHD. Life overall, not just school or work, is often more difficult for those who have ADHD. They often are seen as "stupid" or "dumb," "lazy" or "unmotivated" even when their intellectual abilities are average or above, because of the attention/distractibility problems or associated learning disorders. Their difficulties in school with their peers, families, and more frequently being in behavioral trouble or a cause of concern can lead to decreased self-esteem or associated depression. Alcohol or drugs can be abused, sometimes as "self-medication." Therapy practice to decrease impulsive behaviors, such as teaching "stop and think" techniques, using self-time-outs, problem-solving steps, etc., is often important. These "cognitive behavior" approaches attempt to teach skills the person with ADHD can use in whatever setting he/she needs it. The younger the age, the more important it is to work through the parents toward these goals. Therapists familiar with ADHD and able to work with the youngster, family and school can be invaluable. 2) Family Therapy It is more difficult to parent a youngster with ADHD. Parents need support, respite (breaks), and education regarding ADHD and learning difficulties in order to be of greater help for their children. Certain parenting styles are more likely to be of help and others more likely to increase conflict, oppositional behaviors or difficulties with self-esteem, etc. Because of the genetic pattern, a parent may also have ADHD. There are a number of support groups and readings available to parents. It is often helpful for parents to understand the biologic/genetic basis of the disorder. The key is to helping the youngster to cope with the world as it is, to be responsible for his/her actions, while also attempting to create a relatively supportive environment which is aware of the child's actual developmental level, limitations, and abilities. Youngsters with ADHD may have more difficulty going through the usual developmental stages and parents may need to provide and receive additional outside help and support. 3) School/Work Children with ADHD often benefit from having a WISC-III and Woodcock-Johnson-R assessment at some point, often early, in their school career, either through the school or privately. As mentioned above, this helps with both making the diagnosis of ADHD and learning difficulties and guiding teaching strategies. This will help clarify whether the child qualifies for special education, 504 Accommodation, and if so, what services might be most helpful. The parents' involvement in this process is crucial. As mentioned above, setting up positive home-school communication, especially with homework and task completion and organization (Executive Function) issues is often helpful. 504 Accommodation provides a non-special education means for the school to make allowances and develop plans with the family to maximize the child's success. Children and adolescents with ADHD may qualify for this 504 accommodation. Families and school staff assist youth best when this work together is done as a team and not as opponents. The transition from elementary to middle school and again from middle school to high school is often especially difficult for kids with ADHD. Do not take this transition lightly. At these times, the change from one classroom to several and to a setting of increasing freedom, increased distractions, and decreasing structure can be disastrous for a youth with ADHD. Having one key school staff person for the family to communicate with, rather than each of six or more teachers, is very helpful. At all ages, the suitability of a given teacher/youth match (see attachment), having an advocate at the school with whom the family can positively communicate, having an involved and knowledgeable family, having smaller and less distracting/less stimulating classrooms and having lower student to teacher ratios can each be quite helpful. Some private schools or even home school situations can be very helpful in facilitating an environment more conducive to success. In the absence of an ideal school setting (or even along with) adding a tutor who can help with certain difficult subjects, organization/time management skill development, communication between school and home. A therapist knowledgeable about the needs of youngsters with ADHD can help greatly in some these areas, as well. These ideas, perhaps along with individual and family treatment, can help at all ages and especially the often difficult change from elementary to middle and middle school to high school. Some youngsters with ADHD and especially some of those with associated learning disorders may find going on to college or even completion of traditional high school problematic. Youngsters (and adults) with ADHD often have other intellectual, nonverbal, mechanical, or performance skills and talents outside of those traditionally expected in college-bound youngsters, and may benefit greatly from participation in vocational training or other skill development in anticipation of other work avenues. This is a ripe area for specific guidance counseling at and outside of school. Adults with ADHD should also consider the suitability of their work setting and adjustments they can make to increase success. 4) Medication Medication is mentioned fourth in this four-part treatment plan because it is important not to get the idea that medication is the only treatment for Attention Deficit Hyperactivity Disorder. Medication is dramatically helpful for 25 percent of people with ADHD. Sixty percent of the time medication is very significantly but partially helpful, clearly worthwhile, with other elements of the treatment plan being also or even more crucial. Up to 15 percent of the time, medications are not helpful, side-effects outweigh benefits, medication is too inconvenient to continue, or medication is simply not needed. (See the attached medication summary chart.) Please refer to my medication charts and medical memo summary for medication, details, benefits, and possible side effects. 5) Additional or Alternative Treatments Some youth with ADHD benefit from the exercise, self-esteem, and discipline taught in some martial arts programs. Many youth find regular informal or team exercise/sports very helpful for calming, releasing energy, etc., as well as fitness. Biofeedback may also be beneficial to enhance self-control. Sensory integration treatment offered by Occupational Therapists may help some youth with coordination, tactile defensiveness or related difficulties. A nutritious diet is always advisable. Excess intake of sweets (sucrose) in a "junk food" diet make most of us feel more irritable or labile. So far, controlled studies in peer reviewed broadly respected journals do not show clear benefit strictly from restricting sugar, food coloring, food additives, etc. Nonetheless, there may be exceptions. Vitamins, herbs, and other supplements are touted by some as effective treatments for ADHD. So far, studies in generally respected journals do not support these claims. Although I do not typically prescribe such supplements, I work with patients and families who do try such alternatives. Extensive studies have shown that the neurologic processing problem of dyslexia does not lie in either the hearing or vision systems. Therapies that claim to work by correcting visual or hearing problems to treat dyslexia are not scientifically accepted. Dyslexia is a linguistic processing phonologic error in language areas of the brain. HAVE YOU TRIED THESE ENVIRONMENT ORGANIZATION INCREASED COMMUNICATION & TEAMWORK CLASSROOM MANAGEMENT INSTRUCTION & EVALUATION Rief, Sandra. How to Reach and Teach ADD/ADHD Children, Simon &
Schuster, 1993 CHOOSING A TEACHER FOR AN ADD CHILD Since children with ADD receive most or all of their education in the regular classroom setting, the teaching style of classroom teachers is an important factor in the success of an ADD child. Generally, principals make the decision about the placement of children in particular classrooms, but many principals are open to hearing the parent's requests, especially when those requests are based on the student's needs. Parents of ADD children may wish to consult with the principal at the end of the school year concerning the placement of the child for the next year. During this meeting, the parents might want to discuss with the principal how their child reacts to various teaching techniques and styles. It is usually wise not to talk about specific teachers, but instead to focus on the child's needs and the types of teaching strategies that work best. This information should help the principal decide which teacher on staff would be the most appropriate choice. In rural schools, where the child may have the same teacher for several years, the principal or lead teacher can sometimes work with the teacher to assist him or her in adjusting teaching techniques to better meet the needs of the ADD student. Children with ADD vary greatly so it is difficult to generalize about the type of teacher who works best for them. However, there are some common characteristics of teachers who tend to serve ADD children well, including the following: € An ability to provide structure in the classroom without being
rigid € A commitment to invariably high standards for every activity in the
classroom Not every teacher is going to be a perfect match for the child with ADD, but as much as possible, it is helpful to try to place the student with ADD in a classroom environment which provides both the structure and the flexibility that the child needs. Some advance planning with the principal is often the best way to assure that the classroom placement will be a success. |
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