Evidence map›Paper›PMID 30197684›Full record

ArticleJournal of innovative optical health sciences2018

Near-infrared spectroscopy muscle oximetry of patients with postural orthostatic tachycardia syndrome.

Parvathi Kadamati, Jeffrey J Sugar, Brendan J Quirk, Shima Mehrvar, Gisela G Chelimsky, Harry T Whelan, Thomas C Chelimsky, Mahsa Ranji

Open access · goldAbstract read
In one paragraph

Article in Journal of innovative optical health sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.1field-weighted citation impact, top 13% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. Leg pain in neuropathic postural tachycardia syndrome is associated with altered muscle membrane properties.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2021
    Article
  2. Orthostatic leg pain in neuropathic postural tachycardia syndrome: what does muscle excitability have to do with it?Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2021
    Article
  3. Review
  4. Review
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Parvathi KadamatiBiophotonics Laboratory, University of Wisconsin Milwaukee, Department of Electrical Engineering and Computer Science, 3200 N Cramer St., Milwaukee, WI 53211, USA.
Jeffrey J SugarBiophotonics Laboratory, University of Wisconsin Milwaukee, Department of Electrical Engineering and Computer Science, 3200 N Cramer St., Milwaukee, WI 53211, USA.
Brendan J QuirkMedical College of Wisconsin, Department of Neurology, 8701 W Watertown Plank Rd, Milwaukee, WI 53226, USA.
Shima MehrvarBiophotonics Laboratory, University of Wisconsin Milwaukee, Department of Electrical Engineering and Computer Science, 3200 N Cramer St., Milwaukee, WI 53211, USA.
Gisela G ChelimskyMedical College of Wisconsin, Department of Pediatries (Gastroenterology), 8701 W Waterown Plank Rd, Milwaukee, WI 53226, USA.
Harry T WhelanMedical College of Wisconsin, Department of Neurology, 8701 W Watertown Plank Rd, Milwaukee, WI 53226, USA.
Thomas C ChelimskyMedical College of Wisconsin, Department of Pediatries (Gastroenterology), 8701 W Waterown Plank Rd, Milwaukee, WI 53226, USA.
Mahsa RanjiBiophotonics Laboratory, University of Wisconsin Milwaukee, Department of Electrical Engineering and Computer Science, 3200 N Cramer St., Milwaukee, WI 53211, USA.
Medical College of Wisconsin · USUniversity of Wisconsin–Milwaukee · US

Funding

NIR-LED Treatment for Parkinson's DiseaseR21AT003002 · NCCIH · MEDICAL COLLEGE OF WISCONSIN · PI WHELAN, HARRY THOMAS · 2006 to 2007
$384k
NCCIH NIH HHS R21 AT003002
6 · The paper itself

Abstract

Postural orthostatic tachycardia syndrome (POTS) is a disabling condition characterized by orthostatic intolerance with tachycardia in the absence of drop-in blood pressure. A custom-built near-infrared spectroscopy device (NIRS) is applied to monitor the muscle oxygenation, noninvasively in patients undergoing incremental head-up tilt table (HUT). Subjects (6 POTS patients and 6 healthy controls) underwent 30 mins of 70°on a HUT. The results showed a significant difference in deoxyhemoglobin (Hb), change-in-oxygenation (ΔOxy) and blood volume (ΔBV) between patients and healthy controls. However, oxyhemoglobin (HbO

Indexed as

blood volumehead-up tilt tableHemoglobinoxygenation

Identifiers

PMID30197684
PMCPMC6124683
OpenAlexW2811288577

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.