Randomized controlled trial of light-emitting diode phototherapy
نویسندگان
چکیده
منابع مشابه
Is light-emitting diode phototherapy (LED-LLLT) really effective?
BACKGROUND Low level light therapy (LLLT) has attracted attention in many clinical fields with a new generation of light-emitting diodes (LEDs) which can irradiate large targets. To pain control, the first main application of LLLT, have been added LED-LLLT in the accelerated healing of wounds, both traumatic and iatrogenic, inflammatory acne and the patient-driven application of skin rejuvenati...
متن کاملLight emitting diodes versus compact fluorescent tubes for phototherapy in neonatal jaundice: a multi center randomized controlled trial.
OBJECTIVE To evaluate whether light-emitting diode (LED) phototherapy is as efficacious as compact fluorescent tube (CFT) phototherapy for the treatment of non-hemolytic jaundice in healthy term and late preterm neonates. STUDY DESIGN Multi centre open label randomized controlled trial. SETTING Four tertiary care neonatal units. SUBJECTS Healthy term and late preterm neonates with non-hem...
متن کاملJosephson light-emitting diode.
We consider an optical quantum dot where an electron level and a hole level are coupled to respective superconducting leads. We find that electrons and holes recombine producing photons at discrete energies as well as a continuous tail. Further, the spectral lines directly probe the induced superconducting correlations on the dot. At energies close to the applied bias voltage eV(sd), a paramete...
متن کاملComparison of intensive light-emitting diode and intensive compact fluorescent phototherapy in non-hemolytic jaundice.
In severe and rapidly increasing jaundice, the use of intensive phototherapy provides greater effectiveness and a faster decrement in bilirubin levels compared to conventional phototherapy. The aim of this study was to compare the effectiveness of two types of intensive phototherapy: intensive compact fluorescent tube (CFT) and intensive light-emitting diode (LED) phototherapy. Forty-three infa...
متن کاملResonant cavity light-emitting diode
A novel concept of a light-emitting diode (LED) is proposed and demonstrated in which the active region of the device is placed in a resonant optical cavity. As a consequence, the optical emission from the active region is restricted to the modes of the cavity. Resonant cavity light-emitting diodes (RCLED) have higher spectral purity and higher emission intensity as compared to conventional lig...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Perinatology
سال: 2007
ISSN: 0743-8346,1476-5543
DOI: 10.1038/sj.jp.7211789