CClinicalTrials.gg
CompletedNCT03295162Updated Sep 27, 2017

Effects of Melatonin as a Novel Antioxidant and Free Radicals Scavenger in Neonatal Sepsis

A Phase 1/2 interventional study of Melatonin 10 mg and Conventional treatment of neonatal sepsis in Neonatal Sepsis, sponsored by Mohamed Hussein Metwally. Completed. Open to participants aged 1 Day to 28 Days, including healthy volunteers. Per ClinicalTrials.gov, last updated 2017-09-27.

Sponsored by Mohamed Hussein Metwally · Phase 1/2, Interventional, and Supportive care

Phase
Phase 1/2
Study type
Interventional
Enrollment
55
Allocation
Randomized
Ages
1 Day to 28 Days
Sex
All
01

Study summary

Assess the efficacy of melatonin as an adjuvant in the treatment of free radical disease in septic preterms receiving melatonin compared to those on conventional treatment through measuring the level of Malondialdehyde as a marker of oxidative stress and by comparing other clinical and laboratory parameters of sepsis in both groups.

Read the detailed description

This is a randomized controlled trial. It will be provisionally conducted on 55 neonates admitted to the neonatal intensive care units (NICUs) of Ain Shams University Hospitals, Cairo, Egypt.

Inclusion criteria:

The study will include:Preterm infants (less than 37 weeks gestational age). Evidence of neonatal sepsis.

Exclusion Criteria: Neonate with evidence of any of the following will be excluded:

Infants with hypoxic ischemic encephalopathy. Infants on nothing per os. Infants with high oxygen needs either on invasive or non-invasive mechanical ventilation.

Group Classification:

Studied neonates will be completely evaluated and subsequently discriminated, into 2 main groups:Sepsis group: including neonates with proved sepsis. These will be subsequently randomized by permuted block randomization according to sequence of enrollment into:Subgroup A: neonates with odd numbers will receive melatonin.

Subgroup B: neonates with even numbers will not receive the medicine. Non Sepsis group: healthy neonates, in whom sepsis will be ruled-out on the basis of absence of any clinical or laboratory evidence suggestive of infection.

Diagnosis of neonatal sepsis will be established based on the presence of: risk factors of sepsis (e.g., prematurity, chorioamnionitis), any clinical evidence suggestive of sepsis, quantitative C-reactive protein (CRP) levels ≥6 mg/dL, Rodwell's hematological scores ≥3, with or without positive blood culture results

  1. Comprehensive history taking including:

    A.Antenatal history: Maternal age, maternal diseases; Maternal diabetic control, maternal fever, infection, prolonged rupture of membranes >=18 hours, malodorous vaginal discharge.

    B.Natal history: Gestational age, sex, and mode of delivery. C.Postnatal history: APGAR score, Respiratory distress and/or cyanosis.

  2. Gestational age will be estimated using the date of the last menstrual period, early antenatal ultrasound if present when available and confirmed by the new Ballard scoring system
  3. Full clinical examination including: chest, cardiac, abdominal and neurological examination.
  4. Clinical signs of infection: lethargy, irritability, prolonged capillary refill, tachycardia, respiratory distress, apnea, convulsions, abdominal distension, feeding intolerance, hyperglycemia, temperature instability and bleeding.
  5. Assessment of the hemodynamic state of the neonates: mean arterial blood pressure (MABP), urinary output, temperature, capillary refill time.
  6. Laboratory investigations Complete blood picture (CBC) with differential leucocytic count. C- reactive protein (CRP) quantitative assay. Blood cultures. MDA assay: blood samples will be collected in plain tubes from peripheral veins or central venous access. Samples will be allowed to clot before centrifugation for 15 minutes and serum will be stored at (-20 degree C) until MDA analysis using MDA competitive ELISA-kit.

    Blood samples will be collected from all included neonates at enrollment and in day one for healthy group.

    As for subgroup A, other samples will be withdrawn at 4 and 72 hours after melatonin administration to assess serum level of malondialdehyde while for subgroup B another sample will be withdrawn after 72 hours

  7. Melatonin Medication:

    Melatonin 10 mg rapid release capsules (puritans pride) will be used. Melatonin will be given at a total dose of 20 mg dissolved in 4 ml of distilled water via enteral route in two doses of 10 mg each(2 ml ), with a 1-hour interval.(Gitto et al., 2000)

  8. Treatment protocol: All neonates will be managed according to the protocol of NICU beside routine neonatal care.

Babies admitted to NICU will be bathed, placed in incubator, attached to monitor.

Cannula will be inserted, IV fluids is started and IV antibiotics. If there is respiratory distress: O2 or ventilation is started, usually feeds are delayed to day 2 or day 3 (or even later) according the severity of condition (clinical decision according to the attending neonatologist).

If no distress and the baby is well: trophic feeds will be started (10ml/kg/day milk), feeds are increased in 10-20ml/kg/day according to baby tolerance, and the condition of the baby (clinical decision according to the attending neonatologist), IV fluids are reduced gradually.

02

Conditions studied

  • Neonatal Sepsis
03

Who can participate

Ages eligible
1 Day to 28 Days
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

Preterm infants ( less than 37 weeks gestational age). Evidence of neonatal sepsis

Exclusion criteria

Exclusion Criteria:

Infants with hypoxic ischemic encephalopath Infants on nothing per os. Infants with high oxygen needs either on invasive or non-invasive mechanical ventilation.

04

Study design

Phase
Phase 1 / Phase 2
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
55 participants (actual)

Study arms

  • Experimental
    Sepsis A Group

    neonates diagnosed with Sepsis and will receive melatonin. 10 mg product as a total dose of 20 mg .together with conventional treatment of Neonatal sepsis

    Drug: Melatonin 10 mg · Combination Product: Conventional treatment of neonatal sepsis

  • Sham comparator
    Sepsis B Group

    neonates diagnosed with Sepsis and willnot receive melatonin., they will recieve only the conventional treatment of Neonatal Sepsis

    Combination Product: Conventional treatment of neonatal sepsis

  • No intervention
    Control

    healthy neonates, in whom sepsis will be ruled-out on the basis of absence of any clinical or laboratory evidence suggestive of infection.

Interventions

  • DrugMelatonin 10 mg

    Melatonin will be given at a total dose of 20 mg dissolved in 4 ml of distilled water via enteral route in two doses of 10 mg each(2 ml ), with a 1-hour interval. to one group together with conventional treatment

  • Combination productConventional treatment of neonatal sepsis

    Conventional treatment of neonatal sepsis including antibiotics,IV fluids, Total Parenteral Nutrition,etc...

05

What researchers measure

Primary outcomes

  1. Melatonin as an antioxidant and free radicals scavenger in Neonatal sepsis

    efficacy of melatonin as an adjuvant in the treatment of free radical disease in septic preterms receiving melatonin compared to those on conventional treatment through measuring the level of Malondialdehyde as a marker of oxidative stress

    Time frame: 3 days

Secondary outcomes

  1. melatonin as an adjuvant in management of neonatal sepsis

    efficacy of melatonin as an adjuvant in the treatment of septic preterms compared to those on conventional treatment and by comparing other clinical and laboratory parameters of sepsis in both groups

    Time frame: 3 days

06

Study locations

No study locations are listed for this record.

07

References and documents

Individual participant data

Plan to share: Undecided

No publications or documents are linked to this record.

08

Registry details

Key details

Study ID
NCT03295162
Lead sponsor
Mohamed Hussein Metwally
Responsible party
Mohamed Hussein Metwally (Assistant Lecturer, Ain Shams University) — Sponsor-investigator
First posted
Sep 27, 2017
Start date
Nov 26, 2015
Primary completion
Mar 1, 2017
Completion
Sep 1, 2017
Last update
Sep 27, 2017

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Sep 2017. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion