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What is Gabapentin?

Gabapentin is an anticonvulsant medication used as an adjunct treatment for partial seizures and for the management of postherpetic neuralgia and neuropathic pain.

Reported Purpose & Efficacy

Reasons and Efficacy
Purpose # of patients
# of patients with evaluations Efficacy
Major
Moderate
Slight
None
Can’t tell
Pain 988 241 Efficacy_major Efficacy_moderate Efficacy_slight Efficacy_none Efficacy_cant_tell
Fibromyalgia 865 271 Efficacy_major Efficacy_moderate Efficacy_slight Efficacy_none Efficacy_cant_tell
Nerve pain (neuralgia) 600 153 Efficacy_major Efficacy_moderate Efficacy_slight Efficacy_none Efficacy_cant_tell
Numbness and Tingling with Pins and Needles 345 86 Efficacy_major Efficacy_moderate Efficacy_slight Efficacy_none Efficacy_cant_tell
Stiffness/Spasticity 219 50 Efficacy_major Efficacy_moderate Efficacy_slight Efficacy_none Efficacy_cant_tell
Other 196 19 Efficacy_major Efficacy_moderate Efficacy_slight Efficacy_none Efficacy_cant_tell

See all 3825 patients currently taking Gabapentin

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Reported Side Effects

Side effects as an overall problem

Severe
146
Moderate
208
Mild
278
None
327

Commonly reported side effects, conditions, and hospitalizations associated with Gabapentin

Weight gain 108
Fatigue 73
Sleepiness 61
Increased Hunger 48
Brain fog 45
Grogginess 44
See all 272 reported side effects See top 6 reported side effects

Reported Dosages

Frequently reported dosages based on patients currently taking Gabapentin. See all 112 dosages

  100 mg daily 200 mg daily 300 mg daily 400 mg daily 600 mg daily 900 mg daily 1,200 mg daily 1,800 mg daily 2,400 mg daily 3,600 mg daily
  198 Number of Patients: 198 122 Number of Patients: 122 623 Number of Patients: 623 116 Number of Patients: 116 483 Number of Patients: 483 631 Number of Patients: 631 388 Number of Patients: 388 421 Number of Patients: 421 264 Number of Patients: 264 110 Number of Patients: 110  

Reported Stop Reasons

Why Patients Stopped Taking Gabapentin (multiple reasons could be selected)
Reason # Patients Percentage of patients
Did not seem to work 403   Did not seem to work: 44%
Side effects too severe 313   Side effects too severe: 34%
Doctor's advice 165   Doctor's advice: 18%
Other 141   Other: 15%
Course of treatment ended 52   Course of treatment ended: 6%
Personal research 38   Personal research: 4%
Expense 34   Expense: 4%
Not indicated 18   Not indicated: 2%
Change in health plan coverage 12   Change in health plan coverage: 1%

See all 887 patients who’ve stopped taking Gabapentin

Currently Taking Gabapentin

A bar graph

0-1 month 1-3 months 3-6 months 6 months-1year 1-2 years 2 years or more

Stopped Taking Gabapentin

A bar graph

0-1 month 1-3 months 3-6 months 6 months-1year 1-2 years 2 years or more

Reported Adherence, Burden & Cost See details from patient evaluations

Adherence

Taking treatment as prescribed

Adherence of Gabapentin

Always
722 75%
Usually
153 16%
Sometimes
46 5%
Never
38 4%

Burden

Difficulty being on treatment

Burden of Gabapentin

Very
54 6%
Somewhat
123 13%
A little
157 16%
Not at all
625 65%

Cost

Paid out of pocket

Cost of Gabapentin

$200+
13 2%
$100-199
15 2%
$50-99
29 4%
$25-49
50 8%
< $25
537 83%

See more information, including instructions, precautions, side effects, and interactions.

Report created on February 11, 2012.