Gabapentin and Pegintron drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Gabapentin (gabapentin) and Pegintron (peginterferon alfa-2b). Common drug interactions include anxiety among females and fatigue among males.

The phase IV clinical study analyzes what interactions people have when they take Gabapentin and Pegintron. It is created by eHealthMe based on reports of 34 people who take the same drugs from the FDA, and is updated regularly.

What is Gabapentin?

Gabapentin has active ingredients of gabapentin. It is often used in peripheral neuropathy. eHealthMe is studying from 322,990 Gabapentin users. Check the latest studies of Gabapentin.

What is Pegintron?

Pegintron has active ingredients of peginterferon alfa-2b. It is often used in hepatitis c. eHealthMe is studying from 10,326 Pegintron users. Check the latest studies of Pegintron.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Sep, 01, 2026

34 people who take Gabapentin and Pegintron together, and have interactions are studied.

Gabapentin and Pegintron drug interactions.

What are the common drug interactions of Gabapentin and Pegintron, by gender? *:

female:

Anxiety
Arthritis (form of joint disorder that involves inflammation of one or more joints)
Back disorder
Balance disorder
Blister (small pocket of fluid within the upper layers of the skin caused by forceful rubbing (friction), burning, freezing, chemical exposure)
Chest pain
Cryoglobulinaemia (blood contains large amounts of cryoglobulins - proteins)
Decreased appetite
Dehydration (dryness resulting from the removal of water)
Disturbance in attention

male:

Fatigue (feeling of tiredness)
Asthenia (weakness)
Weight decreased
Bone pain
Alopecia (absence of hair from areas of the body)
Anaemia (lack of blood)
Back pain
Diarrhoea
Dizziness
Headache (pain in head)

What are the common drug interactions of Gabapentin and Pegintron, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Influenza like illness
Bone pain
Chills (felling of cold)
Dysgeusia (disorder of the sense of taste)
Fatigue (feeling of tiredness)
Haematocrit decreased
Headache (pain in head)
Malaise (a feeling of general discomfort or uneasiness)
Neuropathy peripheral (surface nerve damage)
Platelet count decreased

40-49:

n/a

50-59:

Rash
Rash maculo-papular (red area on the skin that is covered with small confluent bumps)
Rash pruritic (redness with itching)
Renal failure acute (rapid kidney dysfunction)
Rhinorrhoea (watery mucus discharge from the nose)
Scab (a hard coating on the skin formed during the wound healing)
Skin ulcer haemorrhage (bleeding skin ulcer)
Social avoidant behaviour (avoiding social connection a personality disorder)
Somnolence (a state of near-sleep, a strong desire for sleep)
Staring (a prolonged gaze or fixed look)

60+:

Fatigue (feeling of tiredness)
Anaemia (lack of blood)
Choking (mechanical obstruction of the flow of air from the environment into the lungs)
Coma (state of unconsciousness lasting more than six hours)
Dyspepsia (indigestion)
Fall
Hypoxia (low oxygen in tissues)
Infection
Insomnia (sleeplessness)
Malaise (a feeling of general discomfort or uneasiness)

What are the existing conditions these people have? *

Multiple Myeloma (cancer of the plasma cells): 3 people, 8.82%
Polycythaemia Vera (blood disorder in which the bone marrow makes too many red blood cells): 2 people, 5.88%
Neuropathy Peripheral (surface nerve damage): 2 people, 5.88%
Gastric Disorder (disease of stomach): 2 people, 5.88%

* Approximation only. Some reports may have incomplete information.

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