Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 12:36 PM
Ignite Modification Date:
2025-12-24 @ 12:36 PM
NCT ID:
NCT06953661
Brief Summary:
This single-center study aims to evaluate both immediate and long-term outcomes of stellate ganglion block (SGB) in a cohort of rigorously phenotyped patients with Postural Tachycardia Syndrome (POTS). By assessing the effects of SGB, this study seeks to determine its viability as an intervention for symptom control in POTS.
Detailed Description:
Postural Tachycardia Syndrome (POTS) is a heterogeneous condition affecting approximately 0.2% of the global population, predominantly young women of childbearing age. It is characterized by significant functional impairment and a constellation of symptoms, including lightheadedness, cognitive dysfunction, blurred vision, irritability, palpitations, and chest discomfort, which occur upon standing and improve when lying down. Although current pharmacological and non-pharmacological treatments alleviate symptoms for some patients, many remain significantly disabled. These challenges highlight the urgent need for novel treatment strategies, particularly non-pharmacological approaches.
This study is a randomized controlled trial with a control group. The study team will enroll 20 patients with POTS, assigning 10 to the intervention group and 10 to the control group.
The goal of the study is to evaluate the effectiveness of SGB in improving heart rate, markers of sympathetic hyperactivity, and POTS symptoms comparing to a sham saline injection.
Study:
NCT06953661
Study Brief:
Protocol Section:
NCT06953661