Management of Stimulant Use Disorder
Key Takeaways
- Contingency management (CM) has demonstrated the best effectiveness in thetreatment of StUDs compared to any other intervention studied and represents thecurrent standard of care. CM can be combined with other psychosocial interventionsand behavioral therapies, such as community reinforcement approach (CRA) andcognitive behavioral therapy (CBT) (See Recommendations 5-6).
- Pharmacotherapies, including psychostimulant medications, may be utilized off-label to treat StUD (See Recommendations 9-20).
- When prescribing controlled medications, clinicians should closely monitorpatients and perform regular ongoing assessment of risks and benefits foreach patient.
- Psychostimulant medications should only be prescribed to treat StUD by:
- physician specialists who are board certified in addiction medicine oraddiction psychiatry; and
- physicians with commensurate training, competencies, and capacityfor close patient monitoring.
- Co-occurring conditions—including but not limited to attention-deficit/hyperactivity disorder (ADHD), depression, anxiety, eating disorders, and other SUDs—are common in patients with StUD. Any co-occurring psychiatric disorders or SUDs should be treated concurrently alongside StUD with care coordination (See Recommendations 21-25).
- Evidence supports the use of pharmacotherapy, including psychostimulant medication, to treat ADHD in individuals with co-occurring StUD.
- Some pharmacotherapies that can be considered to treat StUD off-label have demonstrated efficacy in treating common co-occurring psychiatric disorders and SUDs and can be given additional consideration.
- Clinicians should provide adolescents and young adults who use stimulants with the same treatment, harm reduction, and recovery support services (RSS) as adults in a developmentally responsive manner (See the Adolescent and Young Adult Section).
- Acute stimulant intoxication can result in several life-threatening complications that include but are not limited to cardiovascular complications (eg, acute coronary syndrome [ACS], hypertensive emergency, myocardial infarction [MI]), hyperthermia, and acidosis, among others. These acute issues should be addressed immediately in an appropriate level of care (See Recommendations 55-72).
- Treating symptoms of stimulant withdrawal may help supporting ongoing treatment engagement (See the Stimulant Withdrawal section).
- Post-acute symptoms of stimulant withdrawal—which include depression, anxiety, insomnia, and paranoia—can last for weeks to months. It is important to assess for and treat these symptoms to reduce the risk for decompensation and return to stimulant use.
- Secondary and tertiary prevention strategies should be used to reduce harms related to overdose risk, risky sexual practices, injection drug use, oral health, and nutrition (See Recommendations 79-92).
Treatment of Stimulant Use Disorder
Assessment
Initial Assessment
Comprehensive Assessment
Behavioral Treatment
Technology-Based Interventions
Pharmacotherapy
Non-Psychostimulant Medication
Cocaine Use Disorder: Bupropion
Cocaine Use Disorder: Topiramate
Amphetamine-Type Stimulant Use Disorder: Bupropion
Amphetamine-Type Stimulant Use Disorder: Bupropion and Naltrexone
Amphetamine-Type Stimulant Use Disorder: Topiramate
Amphetamine-Type Stimulant Use Disorder: Mirtazapine
Psychostimulant Medication
General Psychostimulant Medication
- physician specialists who are board certified in addiction medicine or addiction psychiatry
- physicians with commensurate training, competencies, and capacity for close patient monitoring
Cocaine Use Disorder: Modafinil
Cocaine Use Disorder: Topiramate and Extended-Release Mixed Amphetamine Salts
Cocaine Use Disorder: Amphetamine Formulation
Amphetamine-Type Stimulant Use Disorder: Methylphenidate Formulations
Co-occurring Disorders: General Guidance
Concurrent Management of StUD and ADHD
Population-Specific Considerations
Adolescents and Young Adults
Adolescent and Young Adult Assessment and Treatment Planning
Adolescent and Young Adult Treatment
Pregnant and Postpartum Patients
Pregnant and Postpartum Patients Assessment
Pregnant and Postpartum Patients Treatment
Breastfeeding
Additional Population-Specific Considerations
Sexual Orientation and Gender Identity
Patients Involved in the Criminal and/or Legal Systems
Patients Experiencing Homelessness or Unstable Housing
Stimulant Intoxication and Withdrawal
Assessment and Diagnosis
Initial Assessment
- a clinical interview (as feasible)
- physical examination
- observation of signs and patient-reported symptoms
- review of any available collateral information
- a safety assessment of the patient’s risk of harm to self and others
Comprehensive Assessment
Toxicology Testing
Setting Determination
- the patient is cooperative with care
- the patient is responsive to interventions (eg, verbal and nonverbal de-escalation strategies, medications) that can be managed in the clinical setting
- the patient is not experiencing more than mild hyperadrenergic symptoms or is responsive to medications that can be managed in the clinical setting
- clinicians are able to:
- assess for acute issues and complications of stimulant intoxication
- monitor vital signs
- assess and monitor suicidality
- monitor for worsening signs and symptoms of intoxication and emergent complications related to stimulant intoxication
- provide adequate hydration
- provide a low-stimulation environment
- manage the risk of return to stimulant use
- coordinate clinical testing as indicated
Managing Stimulant Intoxication and Withdrawal
Behavioral and Psychiatric Symptoms of Stimulant Intoxication
Hyperadrenergic Symptoms of Stimulant Intoxication
Acute Issues and Complications
Chest Pain
QRS Widening
Seizure
Follow Up
Secondary and Tertiary Prevention
Screening
Assessment
- frequency and amount of use, including binge use
- use of stimulants with no one else present
- concurrent use of prescribed and nonprescribed medications and other substances, particularly opioids, alcohol, and other central nervous system depressants
- history of overdose
- history of stimulant-related ED visits and hospitalizations
- the context of their stimulant use (eg, chemsex, weight loss, academic or work performance, staying awake
- trauma
- intimate partner violence (IPV)
Early Intervention for Risky Stimulant Use
Interventions to Reduce Risky Stimulant Use
Referral to Treatment for Stimulant Use Disorder
Harm Reduction
Harm Reduction Education
Overdose Prevention and Reversal
Safer Sexual Practices and Contraception
Injection Drug Use
HIV Preexposure Prophylaxis
- engage in risky sexual behaviors
- access postexposure prophylaxis (PEP) regularly
- inject drugs
Oral Health
- encourage patients who use stimulants to maintain good oral hygiene and receive regular dental care
- offer referrals to dental care providers if needed
Nutrition
Appendices
Appendix C. Differential Diagnosis for Agitation and Psychosis
Indications to perform head CT include:
- altered mental status
- neurologic symptoms
- signs of physical trauma (eg, TBI)
- found unconscious or comatose, which can be the result of trauma or stroke, including stimulant-induced stroke
- anoxic injury
Indications to perform lumbar puncture and blood tests for encephalitis include:
- unexplained fever
- meningeal signs and symptoms (eg, stiff neck, photophobia, back pain)
Indications for EEG include:
- seizure not well explained
- neurologic signs and symptoms not well explained
- persistent encephalopathy
Additional causes of agitation and psychosis include (but are not limited to):
- nutritional deficiencies (eg, Wernicke encephalopathy)
- neurologic disorders (eg, Parkinson’s disease, dementia)
- brain tumors
- infections
- endocrine dysfunction
- thyroid toxicity (eg, thyrotoxicosis)
- hormonal abnormalities (eg, steroid-induced psychosis)
- autoimmune diseases
- N-methyl-D-aspartate (NMDA) receptor encephalitis
- medication reactions that cause neuropsychiatric symptoms
Appendix H. Substance Use Disorder Biopsychosocial Assessment
- substance use-related risks (eg, risks associated with current patterns of substance use)
- social and environmental factors, including SDOH, that may impact access to or efficacy of care, such as housing, transportation, and childcare needs, among others
- trauma-related concerns using trauma-sensitive screening practices
- biomedical comorbidities
- post-acute symptoms of withdrawal
- psychiatric comorbidities and psychiatric disorder history
- risk factors for infectious diseases, such as HIV and viral hepatitis (eg, HAV, HBV, HCV), including:
- sexual practice history to screen for risky sexual behaviors in accordance with current guidance,
- when taking a sexual history and addressing risk factors for STI, clinicians should pay particular attention to patient comfort, seek to maximize rapport, and be responsive to the patient's readiness to discuss their sexual practices
- injection drug use
- sharing drug preparation supplies
- sexual practice history to screen for risky sexual behaviors in accordance with current guidance,
- co-occurring behavioral addictions and/or compulsions (eg, gambling disorder, internet use, gaming, sex)
- family and/or household substance use, SUDs, and psychiatric histories
- contraceptive practices and related needs
Appendix I. Baseline Laboratory Testing
In non-acute care settings, clinicians should order the following clinical tests for most patients:
- CBC
- CMP (eg, renal panel, LFTs)
- screening for infectious diseases in accordance with current guidance
- HIV and HCV for all patients
- HBV for patients at increased risk for infection
- screening for STIs (eg, gonorrhea, chlamydia, syphilis)
- pregnancy testing for all patients with childbearing potential
Clinicians can also consider ordering the following clinical tests:
- tuberculosis (TB) for patients at increased risk for infection
- HAV for patients at increased risk for infection
- other clinical tests as necessary based on clinical assessment, such as CK if signs of rhabdomyolysis are present (eg, increased muscle tone/rigidity, elevated temperature)
Appendix J. Principles of Drug Testing During Withdrawal Management
- Drug testing can be used to help inform clinical decision-making for patients with SUD or at risk for substance withdrawal.
- Drug testing can neither diagnose nor rule out SUD.
- Drug test results should be used in combination with patient history, physical exam, and psychosocial assessment to determine the patient’s care plan.
- Drug testing can be an important supplement to patient self-report because patients may not be aware of the composition of the substances they have used.
- Drug test selection should be individualized based on specific patients and clinical scenarios. Before choosing the type of test and matrix, the clinician should determine the questions they are seeking to answer and consider the benefits and limitations of each test and matrix (eg, urine, blood, saliva, hair). The methods used will impact interpretation of the results:
- Each matrix has advantages and disadvantages (eg, ease of collection, window of detection, susceptibility to tampering).
- Tests are designed to measure if specific substances have been used within particular windows of time.
- Selection of a drug testing panel should be based on the patient’s self-reported use, prescribed medications, and substances commonly used in the geographic area and by the patient’s peer group.
- Note that many drug test panels do not detect fentanyl and fentanyl analogs.
- It is important to understand the difference between presumptive drug tests, which are routinely used for point-of-care testing, versus definitive tests, which are used to confirm the results of presumptive tests and rule out false positives.
- Definitive testing is done by CLIA-certified laboratories.
- Definitive testing should be used when the results inform clinical decisions with major clinical or nonclinical implications for the patient (eg, changes in medications or legal status).
- Drug test results should be interpreted by a clinician whose scope of practice includes ordering drug tests and interpreting drug test results and who will consider the limitations of the specific test used.
- Discrepancies between patient self-report and drug tests should be discussed with the patient.
- Clinicians should keep drug test results confidential to the extent permitted by law.
- Providers should be aware of the adverse legal and social consequences of detecting substance use via drug testing in pregnant patients. The patient should be made aware of local and state reporting requirements before drug tests are conducted.
Appendix L. Acute Issues and Complications of Stimulant Intoxication and Withdrawal
- electrolyte and fluid imbalances (eg, dehydration, acidosis, hyperkalemia, hyponatremia)
- hyperthermia
- agitation
- psychosis
- cardiovascular dysfunction such as cardiac arrhythmias, hypertensive emergency, acute decompensated heart failure, and takotsubo cardiomyopathy
- acute neurologic complications such as seizures and cerebrovascular accidents
- serious infections such as infective endocarditis, osteomyelitis, epidural abscesses, septic arthritis, serious skin infections, bacteremia, and sepsis
- rhabdomyolysis
- movement disorders
- gastrointestinal perforation
- trauma and trauma-related complications
- risk for harm to self or others
Appendix M. Non-acute Issues and Complications of Stimulant Use
- general complications, including weight change (eg, body mass index [BMI]) and deficits in hygiene
- cardiovascular complications, such as hypertension, arrhythmia, ischemia, pulmonary hypertension, and heart failure
- dental complications, such as poor dentition, dental caries, and abscesses
- dermatologic complications, such as picking, neurodermatitis, cellulitis, abscesses, and other skin or soft tissue infections
- hepatic complications, such as drug-induced hepatitis
- infectious complications, including STIs (eg, HIV, HCV)
- neurologic complications, such as involuntary movement disorders, rigidity, tremor, seizures, stroke, and cognitive impairment (eg, deficits in memory and/or attention)
- nutritional deficits, such as malnutrition, cachexia, and sequalae involving specific vitamin deficiencies
- oropharyngeal complications, such as teeth grinding and jaw clenching, earache, headache, and facial pain
- renal complications, such as acute kidney injury and chronic kidney disease
- rhinologic complications such as rhinitis, mucosal atrophy, rhinorrhea, anosmia, oronasal fistula, and septum perforation
- sexual dysfunction (use trauma-sensitive screening practices)
Appendix N. Medications for Managing Intoxication
Agent/Class | Mechanism | Example Dosing | Indications | Other considerations |
Sedatives | ||||
Benzodiazepines (BZDs) (first line) | GABAergic | Initial dosing: Lorazepam 1–2 mg IV based on clinical signs and symptoms and duration of effects Diazepam 5–10 mg PO for less severe symptoms based on patient parameters Midazolam 5 mg IM or 0.01-0.05 mg/kg IV for acute agitation in adult patients Redosing frequency and dose should be guided by the degree and duration of the clinical effects of the initial dose | Excitatory symptoms Anxiety/Agitation Neuromuscular excitation Seizures | Parenteral vs. PO administration based on signs and symptom severity and drug availability (eg, parenteral BZD shortages). IM administration allows for administration in agitated patients without IV access. Lorazepam has very slow IM onset (15–30 min) Midazolam has very rapid IV onset, allowing for easy titration, and a relatively fast IM onset If psychosis is primary symptom, antipsychotics should be considered primarily or adjunctively |
Phenobarbital (PBO) | GABAergic | Incremental 130–260 mg parenteral/IV/PO based on symptoms and patient parameters Loading strategy (eg, 5-10 mg/kg) Titrate based on clinical effects | BZD shortages or contraindications Patient not responding to escalating doses of BZDs Severe sympathomimetic intoxication | High oral bioavailability; PO dosing can be similar to parenteral dosing Onset of effects, while slower than IV, is still fairly quick compared to other PO medications |
Propofol | GABAergic + NMDA receptor antagonism | 10–50 μg/kg/min based on symptoms and patient parameters | For critically ill patients in the ICU Severe sympathomimetic intoxication not responding to other agents | Patients can be administered BZDs, PBO, and/or propofol concomitantly Intubation is almost always required for propofol administration |
Sympatholytics | ||||
Clonidine | Alpha-2 agonism +/- other | 0.1–0.2 mg PO every 4 hours as needed | Anxiety | Useful medication adjunct to BZDs Maintain hydration to avoid orthostatic symptoms |
Dexmedetomidine | Alpha-2 agonism | Start at 0.2–0.4 μg/kg/hr and titrate every 30 min up to maximum of 1.5 μg/kg/hr | For critically ill patients in the ED or ICU as primary or secondary medication for sedation | Useful medication adjunct to BZDs or other sedation agents Onset of effects generally 30–60 min Sedation without impairments in ventilation |
Antipsychotics | ||||
Butyrophenones (2nd gen) | Dopamine antagonism | Haloperidol or droperidol 5 mg IM | Acute agitation with psychosis Agitation not responding to BZDs Toxic psychosis | Consider atypical or newer generation antipsychotics as alternatives Consider risk of QT prolongation |
Atypical | Dopamine antagonism +/- other | Olanzapine 5 mg PO Quetiapine 50–100 mg PO at night | Anxiety or agitation with psychotic features Stimulant-induced psychosis Stimulant-induced sleep derangements | Consider risk of QT prolongation For olanzapine, degree of symptoms to balance need for PO vs. IM |
Other | ||||
Keatamine | NMDA receptor antagonism | 1–5 mg/kg IM depending on degree of agitation | For severe agitation as primary or secondary agent | Rapid IM onset of action compared to other agents |
BZD, benzodiazepine; ED, emergency department; ICU, intensive care unit; IM, intramuscular; IV, intravenous; NMDA, N-methyl-D-aspartate; PBO, phenobarbital; PO, per os (by mouth/oral)
Recommendation Grading
Abbreviations
- AAAP: American Academy Of Addiction Psychiatry
- ACS: Acute Coronary Syndrome
- ADHD: Attention-deficit/hyperactivity Disorder
- ASAM: American Society Of Addiction Medicine
- ATS: Amphetamine-type Stimulant
- AUD: Alcohol Use Disorder
- CBC: Complete Blood Count
- CBT: Cognitive Behavioral Therapy
- CK: Creatine Kinase
- CM: Contingency Management
- CMP: Complete Metabolic Panel
- CRA: Community Reinforcement Approach
- ED: Emergency Department
- FDA: Food And Drug Administration
- LFTs: Liver Function Tests
- MAS-ER: Extended-release Mixed Amphetamine Salts
- MET: Motivational Enhancement Therapy
- MI: Motivational Interviewing
- MPH: Methylphenidate
- MSK: Musculoskeletal
- PDMP: Prescription Drug Monitoring Program
- PEP: Postexposure Prophylaxis
- PrEP: Preexposure Prophylaxis
- RSS: Recovery Support Services
- SCS: Supervised Consumption Sites
- SGM: Sexual And Gender Minorities
- STI: Sexually Transmitted Infection
- StUD: Stimulant Use Disorder
- TUD: Tobacco Use Disorder
Disclaimer
Overview
Title
Management of Stimulant Use Disorder
Authoring Organizations
American Society of Addiction Medicine
American Academy of Addiction Psychiatry
Publication Month/Year
November 8, 2023
Last Updated Month/Year
October 11, 2024
Supplemental Implementation Tools
Document Type
Guideline
Country of Publication
US
Document Objectives
The American Society of Addiction Medicine (ASAM) and the American Academy of Addiction Psychiatry (AAAP) developed this Clinical Practice Guideline on the Management of Stimulant Use Disorder (hereafter referred to as the Guideline) to provide evidence-based strategies and standards of care for the treatment of stimulant use disorders (StUDs), stimulant intoxication, and stimulant withdrawal, as well as secondary and tertiary prevention of harms associated with stimulant use.
Target Patient Population
Patients diagnosed with or at risk of stimulant use disorder
Target Provider Population
Clinicians who provide treatment for StUD, stimulant intoxication, or stimulant withdrawal in both specialty and primary care settings
PICO Questions
What components should be included in the initial assessment for patients presenting with Stimulant Use Disorder?
What components should be included in the comprehensive assessment for patients with stimulant use disorder?
Should baseline laboratory testing be conducted for all patients with stimulant use disorder or based on clinical assessment of risk factors?
What is the effect of conducting baseline laboratory testing when assessing patients with stimulant use disorder?
What contextual factors and implementation strategies may influence the effects of baseline laboratory testing?
What are the most impactful and appropriate baseline laboratory tests to conduct when assessing patients who misuse use stimulants?What are the most impactful and appropriate baseline laboratory tests to conduct when assessing patients who misuse use stimulants?
Should clinicians routinely request or refer patients with stimulant intoxication or withdrawal for a cardiac evaluation or ECG?
Should clinicians routinely request or refer patients with stimulant use disorder for a cardiac evaluation or ECG?
What is the effect of routine screening for cardiac disorders in patients with stimulant use disorder?
For patients diagnosed with stimulant intoxication or withdrawal, should clinicians routinely request or refer patients for an evaluation of renal function?
For patients diagnosed with stimulant use disorder, should clinicians routinely request or refer patients for an evaluation of renal function?
Is Contingency Management an effective and appropriate treatment for stimulant use disorder?
Does the addition of another treatment to Contingency Management improve outcomes for stimulant use disorder?
What contextual factors and implementation strategies may influence the effects of Contingency Management?
What additional considerations and implementation strategies may influence the effects of Community Reinforcement Approach?
What additional considerations and implementation strategies may influence the effects of cognitive behavioral therapy?
Is the Matrix Model an effective and appropriate treatment for StUD?
Does adding CM to the Matrix Model improve outcomes for StUD?
What additional considerations and implementation strategies may influence the effects of the Matrix Model?
What is the effect of computer-delivered treatment for StUD?
What contextual factors and implementation strategies may influence the effects of computer-delivered treatment?
What is the effect of telehealth-delivered treatment for StUD?
What contextual factors and implementation strategies may influence the effects of telehealth-delivered treatment?
Is bupropion safe and effective at reducing stimulant use and increasing treatment retention in patients with cocaine use disorder?
Is topiramate safe and effective at reducing stimulant use and increasing treatment retention in patients with cocaine use disorder?
Is bupropion safe and effective at reducing stimulant use and increasing treatment retention in patients with ATS use disorder?
Is the combination pharmacotherapy of bupropion and naltrexone safe and effective at reducing stimulant use and increasing treatment retention in patients with ATS use disorder?
What contextual factors and implementation strategies may influence the effects of bupropion + naltrexone?
Is topiramate safe and effective at reducing stimulant use and increasing treatment retention in patients with amphetamine-type stimulant use disorder?
Is mirtazapine a safe and effective treatment for amphetamine-type stimulant use disorder?
Is modafinil a safe and effective treatment for patients with cocaine use disorder?
Is the combination pharmacotherapy of topiramate and Extended-Release Mixed Amphetamine Salts safe and effective treatment for patients with cocaine use disorder?
What contextual factors and implementation strategies may influence the effects of topiramate + MAS-ER?
Are long-acting amphetamine formulations of prescription psychostimulants safe and effective at reducing stimulant use and increasing treatment retention in patients with cocaine use disorder?
Are long-acting methylphenidate formulations or prescription psychostimulants safe and effective at reducing stimulant use and increasing treatment retention in patients with amphetamine-type stimulant use disorder?
What are the most effective and appropriate behavioral interventions for the treatment of stimulant use disorder in patients with co-occurring psychiatric disorders?
What contextual factors and implementation strategies may influence the effects of behavioral interventions?
Should clinicians use pharmacotherapy to treat psychosis or mania if it is unclear whether the condition is preexisting or stimulant-induced?
What contextual factors and implementation strategies may influence the decision to use pharmacotherapy?
What are the most effective and appropriate interventions for treating psychosis in patients with stimulant use disorder?
What is the optimal duration of antipsychotic treatment for persons who are presumed to be experiencing stimulant-induced psychosis or mania?
What is the clinical effectiveness of different antipsychotic tapering strategies?
Should clinicians use pharmacotherapy to treat depression, anxiety, insomnia, and/or attentional problems in patients with stimulant use disorder if it is unclear whether the condition is preexisting or stimulant-induced?
What contextual factors and implementation strategies may influence the decision to use pharmacotherapy?
What are the most effective and appropriate pharmacotherapies for treating depression, anxiety, insomnia, and/or attentional problems in patients with stimulant use disorder?
Should patients change or discontinue treatment for a co-occurring disorder when initiating treatment for StUD?
What contextual factors and implementation strategies may influence the decision to modify the existing treatment plan?
What are the most effective and appropriate interventions to treat ADHD in patients with StUD?
Are stimulant medications safe and effective to treat ADHD in patients with StUD?
What contextual factors and implementation strategies may influence the safety and effectiveness of attention-deficit/hyperactivity disorder treatment?
When prescribing stimulant medications to a patient with co-occurring StUD and ADHD, what implementation strategies may influence the effect and appropriateness of treatment?
When prescribing stimulant medications to an adolescent or young adult patient with co-occurring StUD and ADHD, what implementation strategies may influence the effect and appropriateness of treatment?
What is the most effective and appropriate use of toxicology testing for the treatment of StUD, stimulant intoxication, and stimulant withdrawal in adolescent and young adult patients?
What contextual factors and implementation strategies may influence the effects of toxicology testing?
Inclusion Criteria
Male, Female, Adolescent, Adult, Older adult
Health Care Settings
Ambulatory, Outpatient
Intended Users
Addiction treatment specialist, counselor, nurse, nurse practitioner, physician, physician assistant, psychologist
Scope
Counseling, Diagnosis, Assessment and screening, Treatment, Management, Rehabilitation
Diseases/Conditions (MeSH)
D019966 - Substance-Related Disorders, D000697 - Central Nervous System Stimulants, D015813 - Substance Abuse Detection, D016320 - Substance Abuse Treatment Centers, D000075067 - Substance Abuse, Oral, D015819 - Substance Abuse, Intravenous, D000073316 - Addiction Medicine
Keywords
SUD, stimulant use disorder, cocaine, methamphetamine, StUD, amphetamine