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When physicians in a nursing home
prescribe a medication for a resident, they intend to
improve the resident’s quality of life by curing a
disease, eliminating or minimizing the symptoms of a
disease, slowing or halting the progress of a disease,
or preventing a resident from developing a disease or
symptoms of a disease. Therefore, federal law (OBRA)
requires that physicians apply a benefit-risk analysis
in each decision to prescribe a medication. The doctor
must decide whether the medication will benefit the
particular resident enough to warrant the risks the
medication may pose to the particular resident.
Thus,
dosages must be tailored carefully to allow for
particular patient characteristics taking into
consideration the possibility that the drug may interact
with that patient’s other medications or disease
processes.
Because psychotropic medications pose
such a threat to the safety of the elderly, federal law
strictly regulates the use of psychotropic medications
in nursing homes. In order to assist facilities in their
compliance with the law, guidelines have been
established for the use of psychotropic medications. All
of these medications are subject to the “unnecessary
drug” restrictions of OBRA. Under these restrictions,
medications that are duplicative, excessive in dose or
duration, or used in the presence of adverse effects or
without adequate monitoring or indication are defined as
“unnecessary drugs” that may not be used.
Inappropriate
Uses of Psychotropic Drugs
Under these legally binding OBRA
guidelines, the following are inappropriate reasons for
use of psychotropic drugs in nursing homes:
·
Wandering
·
Poor self-care
·
Restlessness
·
Impaired memory
·
Anxiety
·
Depression
·
Insomnia
·
Unsociability
·
Indifference to surroundings
·
Fidgeting
·
Nervousness
·
Uncooperativeness
·
Unspecified agitation or
agitated behaviors that do not pose a threat to the
resident or to others
Appropriate Uses of Psychotropic
Drugs
The following are appropriate reasons
for use of psychotropic medications:
·
Schizophrenia
·
Schizoaffective disorder or
delusional disorder
·
Psychotic mood disorder
·
Acute psychotic episodes
·
Brief reactive psychosis
·
Atypical
psychosis
·
Tourette’s
syndrome
·
Huntington’s disease
·
Organic mental syndromes,
including dementia, that have associated psychotic
and/or agitated features
including specific behaviors such as kicking, biting, or
scratching that are quantitatively documented by the
facility, cause the resident to present a danger to self
or others, or actually interfere with the facility’s
ability to provide care; as well as continuous crying
out, screaming, yelling, or pacing if those behaviors
cause an impairment in functional capacity and are
quantitatively documented
Federal Regulations for
Prescribing Psychotropic Medications
To comply with federal law when
prescribing a psychotropic drug, a nursing home must do
all of the following:
1.
Quantitatively and objectively
document the behaviors showing:
·
all methods that the facility
has tried in order to protect the resident from harming
either herself or a third party without using drugs
·
that the facility has observed
the resident and concluded that the behavioral symptom
requires some form of intervention
·
that the staff has
investigated to determine whether the behavior is caused
by other events in the resident’s life (e.g., a death in
the family)
2.
Demonstrate that the behaviors are persistent or
permanent rather than transitory
3.
Demonstrate that the behaviors are not caused by
preventable reasons such as:
·
environmental factors (i.e.,
excessive heat, noise, and overcrowding)
·
a change in the resident’s
customary daily routine
·
a change in the resident’s
medical condition such as constipation, fever,
infection, or medication reactions
4. Demonstrate that the behaviors
are causing the resident to:
·
Present a danger to herself or
to others
·
Continuously scream, yell, or
pace if these specific behaviors cause an impairment in
functional capacity
·
Experience psychotic symptoms
(hallucinations, paranoia, delusions) not exhibited as
dangerous behaviors or as screaming, yelling, or pacing
but that cause the resident distress or impairment in
functional capacity
5. Document diagnoses and specific target symptoms or
behaviors identified by a physician.
This is because
treatment with psychotropic medications is indicated
only to maintain or improve functional status.
6. Monitor the
effectiveness of drug therapy
7. Observe
dosage limits, typically half of a normal adult dosage
or less.
Because the elderly have reduced kidney function and
since most psychotropic medications are excreted through
the kidneys, this means the elderly are most at risk if
given psychotropics
8.
Attempt periodic dosage
reductions or drug discontinuations
9.
Monitor side effects,
particularly those of antipsychotics
One review found that specific guidelines
requiring appropriate diagnosis, target symptom
documentation, and reasonable dosage level were
widely followed, with compliance rates ranging
from 70 to 90%. However, sadly, less specific
guidelines that require attempts to use
nonpharmacologic interventions and the
monitoring of drug efficacy and safety were not
widely followed, with compliance rates below
55%. Kidder, SW, supra.
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