Research
Print page Print page
Switch language
The Capital Region of Denmark - a part of Copenhagen University Hospital
Published

Pharmacokinetics of high-dose intravenous melatonin in humans

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

APA

CBE

MLA

Vancouver

Author

Bibtex

@article{fbe6057d57714061ba5298eb7ff5a95c,
title = "Pharmacokinetics of high-dose intravenous melatonin in humans",
abstract = "This crossover study investigated the pharmacokinetics and adverse effects of high-dose intravenous melatonin. Volunteers participated in 3 identical study sessions, receiving an intravenous bolus of 10 mg melatonin, 100 mg melatonin, and placebo. Blood samples were collected at baseline and 0, 60, 120, 180, 240, 300, 360, and 420 minutes after the bolus. Quantitative determination of plasma melatonin concentrations was performed using a radioimmunoassay technique. Pharmacokinetic parameters were estimated by a compartmental pharmacokinetic analysis. Adverse effects included assessments of sedation and registration of other symptoms. Sedation, evaluated as simple reaction times, was measured at baseline and 120, 180, 300, and 420 minutes after the bolus. Twelve male volunteers completed the study. Median (IQR) Cmax after the bolus injections of 10 mg and 100 mg of melatonin were 221,500.0 (185,637.5-326,175.0) pg/mL and 1,251,500.0 (864,375.0-1,770,500.0) pg/mL, respectively; mean (SD) t1/2 was 42.3 (5.6) minutes and 46.2 (6.2) minutes; mean (SD) Vd was 1.6 (0.9) L/kg and 2.0 (0.8) L/kg; mean (SD) CL was 0.0253 (0.0096) L/min · kg and 0.0300 (0.0120) L/min · kg; and median (IQR) AUC0- ∞ , 8,997,633.0 (6,071,696.2-11,602,811.9) pg · min/mL and 54,685,979.4 (36,028,638.6-105,779,612.0) pg · min/mL. High-dose intravenous melatonin did not induce sedation, evaluated as simple reaction times. No adverse effects were reported in the study.",
author = "Andersen, {Lars P H} and Werner, {Mads U} and Rosenkilde, {Mette M} and Fenger, {Andreas Q} and Petersen, {Marian C} and Jacob Rosenberg and Ismail G{\"o}genur",
note = "{\textcopyright} 2015, The American College of Clinical Pharmacology.",
year = "2016",
month = jul,
day = "16",
doi = "10.1002/jcph.592",
language = "English",
volume = "56",
pages = "324--9",
journal = "Journal of Clinical Pharmacology",
issn = "0091-2700",
publisher = "Sage Science Press (US)",
number = "3",

}

RIS

TY - JOUR

T1 - Pharmacokinetics of high-dose intravenous melatonin in humans

AU - Andersen, Lars P H

AU - Werner, Mads U

AU - Rosenkilde, Mette M

AU - Fenger, Andreas Q

AU - Petersen, Marian C

AU - Rosenberg, Jacob

AU - Gögenur, Ismail

N1 - © 2015, The American College of Clinical Pharmacology.

PY - 2016/7/16

Y1 - 2016/7/16

N2 - This crossover study investigated the pharmacokinetics and adverse effects of high-dose intravenous melatonin. Volunteers participated in 3 identical study sessions, receiving an intravenous bolus of 10 mg melatonin, 100 mg melatonin, and placebo. Blood samples were collected at baseline and 0, 60, 120, 180, 240, 300, 360, and 420 minutes after the bolus. Quantitative determination of plasma melatonin concentrations was performed using a radioimmunoassay technique. Pharmacokinetic parameters were estimated by a compartmental pharmacokinetic analysis. Adverse effects included assessments of sedation and registration of other symptoms. Sedation, evaluated as simple reaction times, was measured at baseline and 120, 180, 300, and 420 minutes after the bolus. Twelve male volunteers completed the study. Median (IQR) Cmax after the bolus injections of 10 mg and 100 mg of melatonin were 221,500.0 (185,637.5-326,175.0) pg/mL and 1,251,500.0 (864,375.0-1,770,500.0) pg/mL, respectively; mean (SD) t1/2 was 42.3 (5.6) minutes and 46.2 (6.2) minutes; mean (SD) Vd was 1.6 (0.9) L/kg and 2.0 (0.8) L/kg; mean (SD) CL was 0.0253 (0.0096) L/min · kg and 0.0300 (0.0120) L/min · kg; and median (IQR) AUC0- ∞ , 8,997,633.0 (6,071,696.2-11,602,811.9) pg · min/mL and 54,685,979.4 (36,028,638.6-105,779,612.0) pg · min/mL. High-dose intravenous melatonin did not induce sedation, evaluated as simple reaction times. No adverse effects were reported in the study.

AB - This crossover study investigated the pharmacokinetics and adverse effects of high-dose intravenous melatonin. Volunteers participated in 3 identical study sessions, receiving an intravenous bolus of 10 mg melatonin, 100 mg melatonin, and placebo. Blood samples were collected at baseline and 0, 60, 120, 180, 240, 300, 360, and 420 minutes after the bolus. Quantitative determination of plasma melatonin concentrations was performed using a radioimmunoassay technique. Pharmacokinetic parameters were estimated by a compartmental pharmacokinetic analysis. Adverse effects included assessments of sedation and registration of other symptoms. Sedation, evaluated as simple reaction times, was measured at baseline and 120, 180, 300, and 420 minutes after the bolus. Twelve male volunteers completed the study. Median (IQR) Cmax after the bolus injections of 10 mg and 100 mg of melatonin were 221,500.0 (185,637.5-326,175.0) pg/mL and 1,251,500.0 (864,375.0-1,770,500.0) pg/mL, respectively; mean (SD) t1/2 was 42.3 (5.6) minutes and 46.2 (6.2) minutes; mean (SD) Vd was 1.6 (0.9) L/kg and 2.0 (0.8) L/kg; mean (SD) CL was 0.0253 (0.0096) L/min · kg and 0.0300 (0.0120) L/min · kg; and median (IQR) AUC0- ∞ , 8,997,633.0 (6,071,696.2-11,602,811.9) pg · min/mL and 54,685,979.4 (36,028,638.6-105,779,612.0) pg · min/mL. High-dose intravenous melatonin did not induce sedation, evaluated as simple reaction times. No adverse effects were reported in the study.

U2 - 10.1002/jcph.592

DO - 10.1002/jcph.592

M3 - Journal article

C2 - 26184078

VL - 56

SP - 324

EP - 329

JO - Journal of Clinical Pharmacology

JF - Journal of Clinical Pharmacology

SN - 0091-2700

IS - 3

ER -

ID: 46000497