US Department of Health and Human Services and SAMHSA's National Clearinghouse For Alcohol and Drug Information DHHS SAMHSA's National Clearinghouse For Alcohol and Drug Information
Photo Of Person One Photo Of Person Two Photo Of Person Three Photo Of Person Four
Drugs
Audiences
Issues
Publications
Newsroom
Calendar
Resources
Research

This Web site is a component of the SAMHSA Health Information Network.

Publications
Publications

Quick Find & Order
Top 50
Pubs in Series
Cost Recovery Items
Posters
Videos
Spanish
Drugs
Audiences
Issues

This Web site is a component of the SAMHSA Health Information Network.

  

LAAM in the Treatment of Opiate Addiction
Treatment Improvement Protocol (TIP) Series 22

[Exhibits]

Exhibit 2.1 Possible Side Effects of LAAM

Whole bodyRespiratory
Weakness, loss of energy (asthenia)1Cough2
Back pain2, chills2Rhinitis2
Fluid accumulation (edema)2Yawning2
Hot flashes (males 2:1)2
Flu syndrome and malaise (11 percent)Cardiac
Hypertension3
GastrointestinalElectrocardiogram (EKG) changes3
Abdominal pain1Postural hypotension
Constipation1Slowed heart rate (bradycardia)
Diarrhea2
Dry mouth2Hepatic
Nausea and vomiting2Hepatitis3
Abnormal liver function tests3
Musculoskeletal
Joint pain (arthralgia)1Skin and Appendages
Muscle pain (myalgia)Rash2
Sweating1
Nervous System
Abnormal dreams2Special Senses
Anxiety2Blurred vision2
Decreased sex drive2Tearing
Depression2
Euphoria2Urogenital
Headache2Difficult ejaculation1
Decreased sensitivity to stimulation
(hypesthesia)2
Impotence1
Insomnia (9.1 percent)Absence of menstrual periods (amenorrhea)3
Nervousness1Pus in the urine (pyuria)3
Sleepiness, unnatural drowsiness (somnolence)2
1 Side effects occurred in more than 3 to 9 percent of patients and were probably related to LAAM.

2 Side effects occurred in 1 to 3 percent of patients and were probably related to LAAM.

3 Side effects occurred with "low frequency in controlled and uncontrolled studies. They are not known to be causally related to the administration of the drug."

Side effects with no superscript occurred in less than 1 percent, unless otherwise indicated.

Adapted from ORLAAM: Levo-alpha-acetyl-methadol for the Management of Opiate Dependence: Information for Physicians. No date.

Exhibit 3.1 Half-life and Steady-State Times of Methadone and LAAM

MedicationHalf- lifeTime to Steady State
Methadone1 to 1.5 days5 to 7.5 days
LAAM2.6 days10.4 to 13 days
Nor-LAAM2.0 days8 to 10 days
Dinor-LAAM4.0 days16 to 20 days

Exhibit 3.2 Phases of LAAM Dosing

PhasePurposeRange in Milligrams
Initial doseRelieve abstinence symptoms20-40 mg
Early inductionReach tolerance thresholdPlus or minus 5-10 mg q dose
Late inductionEstablish adequate dose (desired effects)Plus or minus 5-10 mg q 5-10 days
MaintenanceMaintain desired effects (steady-state occupation of opiate receptors)Usually 60-60-60 to 140-140-140 mg or 130-130-180 mg. May be greater than 140 or less than 60 mg

Exhibit 3.3 Sample Monday-Wednesday-Friday Dose Scheduling Chart

Sample Monday-Wednesday-Friday Dose Scheduling Chart for Patients on LAAM Who Are and Are Not Allowed Take-Home Methadone
Patients Allowed Take-Home MethadonePatients Not Allowed Take-Home Methadone
Mon.Wed.Fri. (L)*Sun. (M)**Mon.Wed.Fri.***
140140 16842140140182
135135 16241135135176
13013015639130130169
12512515038125125163
12012014436120120156
11511513835115115150
11011013233110110143
10510512632105105137
10010012030100100130
95 9511429 95 95124
90 9010827 90 90117
85 8510226 85 85111
80 80 9624 80 80104
75 75 9023 75 75 98
70 70 8421 70 70 91
65 65 7020 65 65 85
60 60 7218 60 60 78
55 55 6617 55 55 72
50 50 6015 50 50 65
45 45 5414 45 45 59
40 40 4812 40 40 52
37 37 4411 37 37 48
34 34 4110 34 34 44
31 31 37 9 31 31 40
28 28 34 9 28 28 36
25 25 30 8 25 25 33
22 22 267 25 25 29
20 20 246 20 20 26
18 18 226 18 18 23
16 16 195 16 16 21
14 14 174 14 14 18
12 12 144 12 12 16
10 10 123 10 10 13
8 8 103 8 8 10
6 6 72 6 6 8
4 4 51 4 4 5
2 2 21 2 2 3
0 0 00 0 0 0

* Friday (72-hour) dose = 20 percent increase over Monday and Wednesday (48-hour) doses

** Methadone dose = 30 percent of Monday and Wednesday (48-hour) doses

*** Friday (72-hour) dose (with no methadone) = 30 percent increase over Monday and Wednesday (48-hour) doses

Exhibit 6.1 Federal Narcotic Treatment Regulations

Federal Narcotic Treatment Regulations: Language Specifically Relating to Use of LAAM
21 C.F.R. Part 291 Section 291.505 (1993)
(d)(1)(iii)(B)(6)
Patients who are or become pregnant should not be started or continued on LAAM, except by the written orders of a physician who determines this to be the best choice of therapy for that patient. Clinics providing treatment with LAAM must advise all patients of childbearing potential of the risks of LAAM and make a medical evaluation available to all patients who become pregnant while taking the drug. An initial pregnancy test shall be performed for each prospective female patient of childbearing potential before admission to LAAM comprehensive maintenance treatment and monthly pregnancy tests performed thereafter on such female patients in LAAM comprehensive maintenance treatment. Analysis of such tests shall be performed in a laboratory approved under the Clinical Laboratory Improvement Amendments of 1988 or in a laboratory certified by a State or private accrediting body approved by the Health Care Financing Administration.
(d)(1)(iv)(B)
A person under 18 years of age shall not be admitted to LAAM maintenance treatment.
(k)(1) LAAM
(i) Dosage and responsibility for administration. After a patient's tolerance to LAAM is established, LAAM shall be administered no more frequently than every other day. Dosage of LAAM shall be individualized at doses, frequencies, and under conditions of usage described in approved labeling and as follows:
(A) New patients. The persons responsible for the program shall ensure that the initial dose of LAAM to a patient whose tolerance for the drug is unknown does not exceed 40 milligrams.
(B) Stabilized methadone maintenance patient. The persons responsible for the program shall ensure that the initial dose of LAAM for a previously stabilized methadone maintenance patient is less than or equal to 1.3 times the patient's daily methadone dose, not to exceed 120 milligrams.
(C) A licensed physician shall assume responsibility for the amount of the narcotic drug administered or dispensed and shall record, date, and sign or countersign in each patient's record each change in dosage schedule.
(D) The administering licensed physician shall ensure that a single dose of LAAM greater than 140 milligrams is justified in the patient's record.
(ii) Dosage form. LAAM may be administered in oral form when used in a maintenance treatment program. Hospitalized patients under care for a medical or surgical condition are permitted to receive LAAM in oral form when the attending physician judges it advisable. Although syrup concentrate or other formulations may be distributed to the program, all oral medication is required to be administered in a liquid formulation. Clinics that administer both LAAM and methadone shall take appropriate measures, including contrasting color and taste, to ensure that dosage forms of LAAM and methadone are easily distinguished.
(iii ) Take-home medication. Take-home doses of LAAM are not permitted. A patient who is eligible for one or more take-home doses of methadone under paragraph (d)(6) of this section and who is unable to conform to the applicable mandatory LAAM dosing schedule because of exceptional circumstances such as illness, personal or family crises, travel, or other hardship, or official State holidays, may be temporarily transferred to methadone. Take-home doses of methadone for a patient eligible for a planned temporary discontinuation of treatment with LAAM shall be individualized at doses, frequencies, and under conditions of usage described in the approved labeling and the applicable provisions for take-home methadone medication under paragraph (d)(6) of this section. The maximum number of take-home doses of methadone shall be determined in accordance with the provisions of 21 C.F.R. Part 291 Section 291.505(d)(6)(v) and (d)(6)(vi) (1993).
 



NCADI Live Help
Send this Page to a Friend E-mail this Page
Printer Friendly Version Print this Page
Join the eNetwork Join the eNetwork
Contact Us Contact Us
Link to Us Link to Us
Home Home

CSAPs Model Programs (new window)

Multimedia
 
Initiatives  |   Funding  |   Home
U.S. Department of Human and Health Services U.S. Department of Health and Human Services
Substance Abuse and Mental Health Services Administration
Center for Mental Health Services
Center for Substance Abuse Prevention
Center for Substance Abuse Treatment
 
National Clearinghouse for Alcohol and Drug Information
About Us | Privacy | Accessibility | Disclaimer | Site Map | Awards |Customer Service
SAMHSA Home | Freedom of Information Act | Department of Health and Human Services | The White House | USA.gov