ArticleLaser therapy2013
Effect of pinpoint plantar long-wavelength infrared light irradiation on subcutaneous temperature and stress markers.
Article in Laser therapy, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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.
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Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.
- Far-infrared therapy for cardiovascular, autoimmune, and other chronic health problems: A systematic review.Experimental biology and medicine (Maywood, N.J.) · 2015Pooled it
- Far-Infrared Therapy Decreases Orthotopic Allograft Transplantation Vasculopathy.Biomedicines · 2022Article
- Influences of Pinpoint Plantar Long-Wavelength Infrared Light Irradiation (Stress-Free Therapy) on Chorioretinal Hemodynamics, Atherosclerosis Factors, and Vascular Endothelial Growth Factor.Integrative medicine research · 2018Article
- Effect of Stress-Free Therapy on immune system: Induction of Interleukin 10 expression in lymphocytes through activation of CD19(+) CD24(hi) CD38(hi) regulatory B Cells.Laser therapy · 2015Article
- Article
- Effect of Stress-free Therapy on Cerebral Blood Flow: Comparisons among patients with metabolic cardiovascular disease, healthy subjects and placebo-treated subjects.Laser therapy · 2014Article
- Preliminary results of pinpoint plantar long-wavelength infrared light irradiation on blood glucose, insulin and stress hormones in patients with type 2 diabetes mellitus.Laser therapy · 2013Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND AND
aimsThe current investigation was aimed at the development of a novel non-invasive treatment system, "pinpoint plantar long-wavelength infrared light irradiation (PP-LILI)", which may be able to relieve mental stress and reduce stress-related hormones. Materials (Subjects) and methods: We compared the subcutaneous temperature, blood pressure, the degree of secretion of stress hormones before and after pinpoint irradiations (wavelength: 8-11 μm; output: 30mW). The study enrolled 15 subjects (Japanese healthy adults; 8 males, 7 females; average age 47.8 ± 14.6 years). Two parts of the planter region were irradiated for 15 min respectively. The stress markers such as ACTH, salivary amylase and cortisol were measured. As well, core body temperature and blood pressure were analyzed before and after the irradiation.
resultsA series of experiments revealed increased body temperature, decreased levels of blood pressure and stress markers described above after the irradiation.
conclusionsThese results clearly suggest that the PP-LILI system will be quite useful for relieving stress and improvement of homeostatic functions in the body.
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Registered trials
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.