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Gabapentin Treatment of Postural Tachycardia Syndrome (PoTS)

NCT04345432 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 10

Last updated 2020-04-14

No results posted yet for this study

Summary

In this pilot study, the investigator will test the usefulness of gabapentin in treating some of the symptoms associated with POTS. Gabapentin is FDA-approved to treat epilepsy and nerve pain and works by reducing excessive activity in the nervous system. This medication has also been shown to be effective in reducing bowel discomfort in patients with irritable bowel syndrome, sleeplessness, and possibly migraine headache. The investigator has observed positive results when prescribing gabapentin off-label to alleviate photosensitivity and headaches in POTS patients. The aim of this pilot study is to better quantify what the investigator has seen and evaluate whether it merits further study in a larger group.

Conditions

  • Postural Orthostatic Tachycardia Syndrome

Interventions

DRUG

Gabapentin

Gradually increasing doses of "medication" from 100 mg on day 1 to 300 mg twice a day on day 6. On day 7, the patient received a 300-mg dose from the day 7 envelope, about two hours after a light breakfast and 1 hour before data collection. The relatively low dose and gradual titration were selected to enhance compliance and reduce adverse effects, based on a rectal mechanosensitivity study.

Sponsors & Collaborators

  • Medstar Health Research Institute

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-01-31
Primary Completion
2017-09-30
Completion
2017-09-30

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04345432 on ClinicalTrials.gov