What is Riluzole?

Category: Prescription Drugs

Most popular types: Rilutek

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Riluzole is a drug used to treat amyotrophic lateral sclerosis (ALS). Riluzole does not cure ALS or improve symptoms, but may extend survival or the time to tracheostomy.

Reported purpose & perceived effectiveness
Purpose Patients Evaluations Perceived Effectiveness
Amyotrophic lateral sclerosis 2,155 1,075
Primary lateral sclerosis 53 34
Progressive muscular atrophy 41 33
General health 14 9
Stiffness/spasticity 8 3
Muscle twitching (fasciculations) 7 4

Show all 21 reasons taken


  • Major
  • Moderate
  • Slight
  • None
  • Can't tell

Side effects

Side effects as an overall problem

Side effects as an overall problem
Severity Evaluations
Severe
84
Moderate
101
Mild
160
None
786

Commonly reported side effects and conditions associated with Riluzole

Side effect Patients
Fatigue 51
Nausea 38
Elevated liver enzymes 21
Tiredness 19
Stomach pain 13
Abdominal pain 9

Show all 138 reported side effects

Dosages

Based on patients currently taking Riluzole

Dosage Patients
50 mg twice daily 199
100 mg daily 63
50 mg daily 29
100 mg twice daily 14
50 mg three times daily 3
daily 3
10 mg daily 1
30 g twice daily 1
150 mg daily 1
50 mg four times daily 1

See all 11 dosages

Why patients stopped taking Riluzole

Multiple reasons could be selected

Reason Patients
Side effects too severe 236
Did not seem to work 202
Expense 89
Doctor's advice 77
Other 65
Personal research 56
Change in health plan coverage 16
Course of treatment ended 14
See all 543 patients who've stopped taking Riluzole

Duration

Currently taking Riluzole

Duration Patients
Less than 1 month 1
1 - 6 months 9
6 months - 1 year 39
1 - 2 years 91
2 - 5 years 100
5 - 10 years 54
10 years or more 27

Stopped taking Riluzole

Duration Patients
Less than 1 month 86
1 - 6 months 169
6 months - 1 year 73
1 - 2 years 98
2 - 5 years 98
5 - 10 years 21
10 years or more 3
Adherence
Adherence Evaluations
Always 941
Usually 91
Sometimes 26
Never taken as prescribed 73
Burden
Burden Evaluations
Very hard to take 33
Somewhat hard to take 99
A little hard to take 182
Not at all hard to take 817
Cost per month
Cost per month Evaluations
$200+ 115
$100-199 45
$50-99 80
$25-49 126
< $25 414
Not specified 351

What people switch to and from

Patients started taking Riluzole after stopping:

Treatment Patients
Intravenous Immunoglobulin (IVIG) (Gammaglobulin (IVIg)) 1
Lunasin (Lunasin Duke Virtual Trial) 1

Patients stopped taking Riluzole and switched to:

Treatment Patients
Baclofen (Mylan-Baclofen) 2
Edaravone (Radicava) 1
Last updated:

109 patient evaluations for Riluzole

Jan 15, 2018 (Started Jan 01, 2002)

  • Effectiveness
    Slight (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 100 mg Daily
Advice & Tips: It is impossible to evaluate the effectiveness for oneself. However, statistical studies do show it extends life expectancy. I would start ASAP after diagnosis.
Cost: < $25 monthly

  • 0 helpful marks

May 31, 2017 (Started Sep 08, 2015)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: < $25 monthly

Aug 14, 2016 (Started Sep 08, 2015)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Advice & Tips: How could you even begin to evaluate such a subjective drug.
Cost: < $25 monthly

Apr 27, 2016 (Started Sep 08, 2015)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: < $25 monthly

Nov 26, 2015 (Started Sep 08, 2015)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: < $25 monthly

Nov 6, 2015 (Started Sep 08, 2015)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Advice & Tips: I am not sure of what effects I am looking for but I feel no different than when I was not taking the drug. The only thing that does come to mind is that maybe don't cramp up as much.

  • 0 helpful marks

Mar 26, 2017 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Jan 28, 2017 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Jan 12, 2017 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Dec 14, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Nov 30, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Oct 17, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Sep 28, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Sep 19, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Sep 6, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Aug 16, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Aug 5, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Jul 22, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Jul 7, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

May 31, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

May 12, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Somewhat hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

May 3, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Apr 26, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

Apr 18, 2016 (Started May 15, 2014)

  • Effectiveness
    Can't tell (for amyotrophic lateral sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 50 mg Twice daily
Cost: $25-49 monthly

  • 1 helpful mark
Last updated:
Showing 3 of 109 patient evaluations for Riluzole