Skip to Page Content
Home  |  Contact Us  |  Press Room  |  Site Overview  |  Help  |  Login  |  Register
Add to MyNCSL

Prescription Drug Abuse

By:  Allison C. Colker, Esq.

June 30, 2005

Introduction

Society reaps great benefit from pharmaceuticals, with each new “wonder drug” improving upon the good of previous.  As increasingly powerful and effective pharmaceuticals enter the market to ease pain and alleviate suffering, a concurrent risk exists that these drugs may be used for nonmedical or recreational use.  Ultimately, with many of these drugs, a great potential exists to develop addictions that could lead to debilitation or death.  Prescription drug abuse is a continued problem for states, despite controls such as prescription schedules.  Because recent national surveys indicate that prescription drug abuse is on the rise once again, many states are turning to additional measures—prescription drug monitoring programs, most notably—to prevent misuse of pharmaceuticals.

Overview

The 2003 National Survey on Drug Use and Health (NSDUH) revealed that some 19.5 million Americans (8.2 percent of the population) age 12 or older are current illicit drug users.  Of this total, 6.3 million abuse prescription drugs (2.7 percent of the population), a figure second only to use of marijuana at 14.6 million (6.2 percent of the population).  The NSDUH defines “current” as use of the indicated drug during the month prior to the survey.

The prescription drugs most commonly abused fall into three general classes: opioids (most often prescribed for severe pain), central nervous system depressants (most often prescribed for anxiety and sleep disorders) and stimulants (most often prescribed for ADHD, narcolepsy and obesity).

Preventing the diversion of drugs that treat such a wide swathe of disorders is a careful balancing act for physicians, pharmacists and policymakers as they attempt to ensure that prescription drugs are available for those who need them and those who merely want them.  These groups seek to prevent addiction and diversion through a range of methods, from keeping on the lookout for “doctor shoppers,” to employing information technology solutions, to requiring greater security at pharmacies and dispensaries.

Scope of the Problem

The same survey showed a significant increase in the lifetime nonmedical use (nonmedical use of the drug at any point in one’s life) of pain relievers from the previous year.  The number of users age 12 or older rose from 29.6 million to 31.2 million during this time period.  Those medicines noted with particularly significant increases included:

  • Vicodin®, Lortab® or Lorcet®: 13.1 million to 15.7 million;
  • Percocet®, Percodan® or Tylox®: 9.7 million to 10.8 million;
  • hydrocodone: 4.5 million to 5.7 million;
  • Oxycontin®: 1.9 million to 2.8 million;
  • methadone: 0.9 million to 1.2 million; and
  • Tramadol: 52,000 to 186,000.

Of particularly concern is the marked increase in new users during the past decade.  Since 1990, the number of new nonmedical users of prescription drugs has increased from 573,000 to approximately 2.5 million.

Of additional concern is the rate of prescription drug abuse among youth.  Although the NSDUH indicated decreases in youth current use of marijuana (a 30 percent decrease from 2002 to 2003), LSD (54 percent) and ecstasy (41 percent), it noted an increase in current prescription drug misuse by youth (15 percent).  The 2004 Monitoring the Future Survey from the National Institute of Drug Abuse also indicated a high level of prescription drug abuse among youth, with Vicodin® registering annual use by 2.5 percent of eighth graders, 6.2 percent of 10th graders and 9.3 percent of 12th graders.  Oxycontin® registered at 1.7 percent, 3.5 percent and 5 percent of the same age groups, respectively.  Correlative to the NSDUH, the Monitoring the Future Survey notes drops in lifetime, annual and current (previous 30-day) use of any illicit drug among the eighth, 10th and 12th graders, making the increase in prescription drug abuse among this segment of the population of greater concern.

An additional indicator of the scope of any form of drug abuse is emergency department (ED) admissions.  The 2002 Drug Abuse Warning Network (DAWN) noted a 160 percent increase from 1995 to 2002 in ED admissions that mentioned hydrocodone combinations, 176 percent for methadone and 560 percent for oxycodone alone and in combination with other substances.  The 2002 DAWN also noted increases among several central nervous system depressants.  By the end of the reporting period, mentions of prescription drug misuse in ED admissions ranked third, behind only alcohol and cocaine.

Commonly Abused Prescription Drugs

The most commonly abused prescription drugs fall into three general classes: opioids, central nervous system (CNS) depressants and stimulants.  Each class acts on the body in different ways, creating different effects.  When the drug is taken properly under the supervision of a physician, these effects serve no significant detriment or risk of addiction to those who need them.  However, irresponsible use, given the potentially pleasant effects of these drugs, increases the risk dramatically (see table 1).

Table 1.  Some Commonly Prescribed Medications: Use and Consequences

Opioids

  • Oxycodone (OxyContin)
  • Propoxyphene (Darvon)
  • Hydrocodone (Vicodin)
  • Hydromorphone (Dilaudid)
  • Meperidine (Demerol)
  • Diphenoxylate (Lomotil)

CNS Depressants

Barbiturates

  • Mephobarbital (Mebaral)
  • Pentobarbital sodium (Nembutal)

Benzodiazepines

  • Diazepam (Valium)
  • Chlordiazepoxide hydrochloride (Librium)
  • Alprazolam (Xanax)
  • Triazolam (Halcion)
  • Estazolam (ProSom)

Stimulants

  • Dextroamphetamine (Dexedrine)
  • Methylphenidate (Ritalin)
  • Sibutramine hydrochloride monohydrate (Meridia)

Generally prescribed for

  • Postsurgical pain relief
  • Management of acute or chronic pain
  • Relief of coughs and diarrhea

Generally prescribed for

  • Anxiety
  • Tension
  • Panic attacks
  • Acute stress reactions
  • Sleep disorders
  • Anesthesia (at high doses)

Generally prescribed for

  • Narcolepsy
  • Attention-deficit hyperactivity disorder (ADHD)
  • Depression that does not respond to other treatment
  • Short-term treatment of obesity
  • Asthma

In the body

Opioids attach to opioid receptors in the brain and spinal cord, blocking the transmission of pain messages to the brain.

In the body

CNS depressants slow brain activity through actions on the GABA system and, therefore, produce a calming effect.

In the body

Stimulants enhance brain activity, causing an increase in alertness, attention and energy.

Effects of short-term use

  • Blocked pain messages
  • Drowsiness
  • Constipation
  • Depressed respiration
    (depending on dose)

Effects of short-term use

A "sleepy" and uncoordinated feeling during the first few days; as the body becomes accustomed—tolerant—to the effects, these feelings diminish.

Effects of short-term use

  • Elevated blood pressure
  • Increased heart rate
  • Increased respiration
  • Suppressed appetite
  • Sleep deprivation

Effects of long-term use

Potential for tolerance, physical dependence, withdrawal and/or addiction

Effects of long-term use

Potential for tolerance, physical dependence, withdrawal and/or addiction

Effects of long-term use

Potential for addiction

Possible negative effects

  • Severe respiratory depression or death following a large single dose

Possible negative effects

  • Seizures following a rebound in brain activity after reducing or discontinuing use

Possible negative effects

  • Dangerously high body temperatures or an irregular heartbeat after taking high doses
  • Cardiovascular failure or lethal seizures
  • For some stimulants, hostility or feelings of paranoia after taking high doses repeatedly over a short period of time

Should not be used with

Other substances that cause CNS depression, including

  • Alcohol
  • Antihistamines
  • Barbiturates
  • Benzodiazepines
  • General anesthetics

Should not be used with

Other substances that cause CNS depression, including

  • Alcohol
  • Prescription opioid pain medicines
  • Some over-the-counter cold and allergy medications

Should not be used with

  • Over-the-counter cold medicines containing decongestants
  • Antidepressants, unless supervised by a physician
  • Some asthma medications

Source:  National Institute of Drug Abuse Research Report Series, Prescription Drugs:  Abuse and Addiction, NIH Publication No. 01-4881 (Bethesda, Md.:  NIH, 2001).

Prescription Drug Monitoring Programs

Prescription drug monitoring programs (PDMPs) collect information to help state law enforcement and regulatory agencies identify and investigate illegal practices related to controlled substances.1  They are intended to support state laws to ensure legitimate access to the drugs, while preventing illegal diversion.2

Overview of Current Programs

Current programs involve either the use of multiple prescriptions or electronic transmission.  Multiple prescription programs require physicians to use multiple-copy, state-issued prescription pads that contain serial numbers. One copy is sent to the state regulatory agency after the prescription is filled. In 1990, a bill was introduced in Congress mandating states to institute a federal triplicate program, but it was defeated.3  During the last decade, these programs have increasingly been replaced by electronic variations. Electronic prescription drug monitoring programs require pharmacists to transmit prescription information via computer to the designated state agency.4  Table 2 illustrates state prescription drug monitoring programs.

Table 2.  STATES THAT HAVE PRESCRIPTION MONITORING PROGRAMS

STATE

PROGRAM TYPE

SCHEDULES
COVERED

YEAR
ENACTED

Alabama

Electronic

C II - V

2004

California

Single-copy serialized/Electronic

C II - V

2005

Hawaii

Electronic

C II - IV

2002

Idaho

Electronic

C II - V

2001

Illinois

Electronic

C II

1999

Indiana

Electronic

C II - V

2004

Kentucky

Electronic

C II - V

1998

Maine

Electronic

C II - IV

2003

Massachusetts

Electronic

C II

1992

Michigan

Electronic

C II - V

2002

Nevada

Electronic

C II - IV

1995

New York

Single-copy, serialized/Electronic (state-issued)

C II, Benzos

1998

Ohio

Electronic

C II - V

2005

Oklahoma

Electronic

C II

1990

Rhode Island

Electronic

C II, III

1997

Tennessee

Electronic

C II - IV

2002

Texas

Single-copy, serialized/Electronic (state-issued)

C II

1997

Utah

Electronic

CII - V

1995

Virginia

Electronic (limited to southwest Virginia)

C II

2002

West Virginia

Electronic

C II - IV

1995

Wyoming

Electronic

C II - IV

2003

Source: Pain and Policy Studies Group, University of Wisconsin Comprehensive Cancer Center, 2005.

Notes:

1.  Current as of 4/21/05; prescription monitoring programs are subject to change.

2.  Does not include Washington State’s triplicate program that is used for disciplinary purposes only.

All programs collect the same information with regard to the prescribing and dispensing of controlled substances. The active programs vary, however, in their objectives, how they are set up and what agency is charged with oversight.5  The primary mission of PDMPs is to assist in detecting and preventing prescription drug diversion, although many programs also use the data for education and early intervention.6

Implementation and Operating Costs

The costs associated with prescription drug monitoring programs vary from state to state. In 2002, The Government Accountability Office (GAO) evaluated these costs for Kentucky, Nevada and Utah. Table 3 details the implementation and operating costs for these states.

Table 3.  Key Features of Selected State Prescription Drug Monitoring Programs

Key features

Kentucky

Nevada

Utah

Census 2000 population

4.04 million

1.99 million

2.23 million

Year operational

1999

1997

1997

Start-up funding

$415,000 in federal start-up grant funds

$134,000a in state funds

$50,000 in one-time state funds

Controlled substance schedules monitored

II, III, IV, V

II, III, IV

II, III, IV, V

Electronic data collection and reporting

Yes

Yes

Yes

Private contractor receives dispensing information and creates database

Yes

Yes

No

Annual operating costs (estimate)

$500,000

$112,000

$150,000

Staff

Four full-time (one licensed pharmacist investigator, two pharmacy technicians, one data entry operator) and four part-time

One full-time with all administrative duties

Three full-time, including manager and two support  staff

Number of pharmacies reporting dispensing data (estimate)

1,300

387

375

Number of daily data requests received (estimate)

400

20

130 to 150

Report turnaround time to requestor (estimate)

Four hours

Four hours

Three hours

Penalty for unauthorized use or disclosure of PDMP data

Class D felonyb

PDMP statute has no penalty

Third-degree felonyc

Source:  U.S. Government Accountability Office, Prescription Drugs:  State Monitoring Programs Provide Useful Tool to Reduce Diversion, (Washington, D.C.:  GAO, May 2002).

Notes:

a.  Nevada received $265,000 for the first two years of its program’s operations, including two-year grants from two pharmaceutical companies and the state Board of Medical Examiners.

b.  Kentucky law defines a Class D felony as one carrying a sentence of at least one year, but not more than five years in prison.

c.  Utah law defines a third-degree felony as one carrying a sentence of not more than five years in prison.

The three state programs detailed above operate using state funds, but states can offset start-up costs through federal funding. Kentucky, Massachusetts and Oklahoma used federal funds to initiate their PDMPs.7  The average start-up cost for a PDMP is $300,000 per state.8

Grants are available to begin a program or enhance existing programs. In 2002, nine states were awarded a share of $2 million in federal grant money to address prescription monitoring programs.9  The Bureau of Justice Assistance Harold Rogers Prescription Drug Monitoring Program awards these grants to states. The bureau awarded grants for fiscal year 2003 to Alabama, California, Florida, Idaho, Maine, Nevada, New Mexico, New York and Wyoming, three of which will use funds to start a new program. For more information, visit www.ojp.usdoj.gov/BJA/grant/prescripdrugs.html.

State agencies report that PDMPs reduce or eliminate prescription forgery and are useful for detecting doctor shopping and illegal practices by physicians and pharmacists.10  The GAO agrees. A GAO evaluation of PDMPs found that Kentucky’s program reduced the average investigation time of a doctor shopper from 156 days to only 16 days.11

Opponents of electronic PDMPs claim that collecting this information electronically presents potential privacy and confidentiality issues.12  The database is not accessible to the public, however, and can be viewed only by doctors, law enforcement and the state agency charged with oversight.13

Another criticism of prescription regulation, be it the Controlled Substances Act (CSA) or a monitoring program, is that it creates a “chilling effect” under which doctors hesitate or cease to prescribe the regulated drugs, which may affect patient care. Some reports have suggested that states with PDMPs have seen 35 percent to 50 percent reductions in the prescribing of regulated controlled substances.14  The DEA reports, however, that from 1990 to 1998, the overall production of schedules II and III narcotics has steadily increased.15  In addition, data indicate that overall prescribing and consumption of these drugs have increased, despite the fact that more states collect prescription data.16

To alleviate any concern about the use of these programs and their effect on sound medical practice, pain and policy studies researchers indicate that certain objectives should be met. These objectives include providing the medical community with exact information as to the purpose of PDMPs; devising clear policies with regard to the management of pain and other debilitating conditions (20 states have adopted model policies advised by the Federation of State Medical Boards); and using data to evaluate prescribing trends and the programs’ effectiveness.17  Some states have gone further to protect patients and physicians. Kentucky, for example, defines authorized users in the statutes, and misuse of data can result in a felony conviction.18

Several groups have spoken out on state prescription monitoring programs. The American Alliance of Cancer Pain Initiatives, for example, stated that these programs could be part of a balanced approach to dealing with abuse and diversion of pain medications if:

  • A medical review group is involved in developing and evaluating the program;
  • The program is administered by a state agency that regulates health care;
  • Serialized prescription forms are not used;
  • All controlled substances (schedules I to V) are covered;
  • Patient confidentiality is protected;
  • Health care professionals are educated about the program to alleviate concerns; and
  • An evaluation component is included to measure the program’s effect on patients’ needs for the controlled substances.19

National Prescription Monitoring Program

A recent push at the federal level has occurred to pass the National All Schedules Prescription Electronic Reporting Act (NASPER). Supporters claim that the national program is favorable because:

  • The databank would allow physicians nationwide to access patient information to see whether a patient is taking medications prescribed by another physician;
  • Schedule II, III and IV prescriptions would be monitored, allowing for consistent data collection across states;
  • The program would be consistent with privacy rules that exist in the current Health Insurance Portability and Accountability Act (HIPPA); and
  • Information would be released only to a practitioner or pharmacist who is providing treatment, or to law enforcement personeel when requested based on evidence for cause.20

Proponents of the national program argue that people can cross state lines to access drugs in a state without a PDMP. There is evidence that prescription drug abuse and diversion does increase along the border of states with prescription monitoring programs. This has been evident in the five states bordering Kentucky that do not have monitoring programs.21

Advocates of the state-by-state approach claim that a national system is too expensive. State programs, they say, can achieve uniformity by setting minimum standards with the help of organizations such as the National Alliance on Model State Drug Laws.22

Regardless of the method used to monitor prescriptions, successful control of prescription drug diversion also may involve educating prescribers about drug diversion and abuse.

Notes

  1. U.S. General Accounting Office, Prescription Drugs: OxyContin Abuse and Diversion (Washington, D.C.: GAO, 2003), 15.
  2. Ibid.
  3. Bonnie Wilford et al., “An Overview of Prescription Drug Misuse and Abuse: Defining the Problem and Seeking Solutions,” Journal of Law, Medicine & Ethics 22 (Fall 1994): 201.
  4. Ibid.
  5. U.S. General Accounting Office, Prescription Drugs: State Monitoring Programs Provide Useful Tool to Reduce Diversion (GAO Publication No. GAO-02-634) (Washington, D.C.:  GAO, May 2002), 3.
  6. David Joranson et al., “Pain Management and Prescription Monitoring,” Journal of Pain and Symptom Management 23 (March 2002): 233.
  7. U.S. General Accounting Office, Prescription Drugs: State Monitoring Programs, 21.
  8. The Office of National Drug Control Policy, National Drug Control Strategy Update (Washington, D.C.:  ONDCP, March 2004), 28.
  9. “Funding Approved to Start New Prescription Monitoring Program,” The Associated Press State and Local Wire, 29 November 2002, Sec. State and Regional.
  10. David Joranson et al., 234.
  11. U.S. General Accounting Office, Prescription Drugs: State Monitoring Programs, 3.
  12. Anita Kumar, “Database Would Monitor Drug Use,” St. Petersburg Times, 2 May 2002, Sec. A1.
  13. Ibid.
  14. Edgar H. Adams and Andrea N. Kopstein, “The Nonmedical Use of Prescription Drugs in the United States,” Impact of Prescription Drug Diversion Control Systems on Medical Practice and Patient Care, NIDA Research Monograph 131 (Rockville, MD:  NIH, 1993), 117.
  15. U.S. Department of Justice, Drug Enforcement Administration, A Closer Look at State Prescription Monitoring Programs (Washington, D.C.:  U.S. DOJ, April 2000).
  16. Ibid.
  17. David Joranson et al., 235-236.
  18. U.S. General Accounting Office, Prescription Drugs: State Monitoring Programs, 18.
  19. Diane Cope, “States Cautioned When Developing Prescription Monitoring Programs,” Clinical Journal of Oncology Nursing 7 (January/February 2003): 19.
  20. American Society of Interventional Pain Physicians, “Fact Sheet on the Need for a Federal Prescription Drug Monitoring Database” (Paducah, KY:  ASIPP, 29 December 2003) http://www.nasper.org/FactSheetNasper.htm.
  21. Gideon Gill, “Grants Highlight Dispute Over Plan to Track Drugs,” The Courier-Journal, 28 November 2002, Sec. Local.
  22. Ibid.


Back arrow, return to previous page Back to Main Site

National Conference of State Legislatures logoNCSL Home Page

Denver Office: Tel: 303-364-7700 | Fax: 303-364-7800 | 7700 East First Place | Denver, CO 80230 | Map
Washington Office: Tel: 202-624-5400 | Fax: 202-737-1069 | 444 North Capitol Street, N.W., Suite 515 | Washington, D.C. 20001