Related Experiment Video

Updated: Mar 30, 2026

Assessment of the Efficacy of An Osteopathic Treatment in Infants with Biomechanical Impairments to Suckling
07:11

Assessment of the Efficacy of An Osteopathic Treatment in Infants with Biomechanical Impairments to Suckling

Published on: February 5, 2019

9.8K

Baby-Led Introduction to SolidS (BLISS) study: a randomised controlled trial of a baby-led approach to complementary

Lisa Daniels1,2, Anne-Louise M Heath3, Sheila M Williams4

  • 1Department of Human Nutrition, University of Otago, PO Box 56, Dunedin, 9054, New Zealand. lisa.daniels@otago.ac.nz.

BMC Pediatrics
|November 14, 2015
PubMed

Insights

This study investigates the Baby-Led Introduction to SolidS (BLISS) approach to infant feeding. BLISS aims to assess the efficacy and acceptability of a modified baby-led weaning method for infant growth and nutrient intake.

Area of Science:

  • Pediatrics
  • Nutrition Science
  • Public Health

Background:

  • The World Health Organization recommends initiating complementary feeding at 6 months.
  • Little research exists on changing complementary feeding methods, specifically baby-led approaches.
  • Baby-Led Weaning is widely used internationally, prompting interest in its benefits and risks.

Purpose of the Study:

  • To assess the efficacy and acceptability of the Baby-Led Introduction to SolidS (BLISS) intervention.
  • To evaluate a modified baby-led weaning approach addressing concerns like iron status, choking, and growth faltering.
  • To provide evidence for healthcare professionals, parents, and policymakers regarding baby-led feeding.

Main Methods:

  • The Baby-Led Introduction to SolidS (BLISS) study is a randomized controlled trial.
  • 200 families in Dunedin, New Zealand, will be recruited and randomized into intervention (BLISS) or control groups.
  • Outcomes include body mass index, energy self-regulation, nutrient intake and status (iron, zinc), diet quality, choking incidents, growth, and parental acceptability.

Main Results:

  • The study is expected to provide insight into the feasibility of baby-led complementary feeding.
  • It will determine the impact of this feeding method on infant body weight, diet quality, and iron and zinc status.
  • Results will inform best practices for introducing complementary foods.

Conclusions:

  • This research will offer valuable data on the Baby-Led Introduction to SolidS (BLISS) approach.
  • Findings will guide health professionals and parents on modified baby-led weaning strategies.
  • The study contributes to understanding infant feeding practices and their health implications.
Abstract

More Related Videos

A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition04:53

A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition

Published on: September 20, 2019

11.5K
A Treatment Package without Escape Extinction to Address Food Selectivity04:23

A Treatment Package without Escape Extinction to Address Food Selectivity

Published on: August 21, 2015

12.2K

Related Concept Videos

Randomized Experiments01:13

Randomized Experiments

The randomization process involves assigning study participants randomly to experimental or control groups based on their probability of being equally assigned. Randomization is meant to eliminate selection bias and balance known and unknown confounding factors so that the control group is similar to the treatment group as much as possible. A computer program and a random number generator can be used to assign participants to groups in a way that minimizes bias.
Simple randomization
Simple...
9.3K
Bioavailability Study Design: Absolute Versus Relative Bioavailability01:27

Bioavailability Study Design: Absolute Versus Relative Bioavailability

Bioavailability is a crucial pharmacokinetic parameter that quantifies the proportion of an administered drug that reaches the systemic circulation and is available for therapeutic action. Regulatory agencies mandate the assessment of bioavailability, typically measured as the area under the drug plasma concentration-versus-time curve (AUC), to ensure the efficacy and safety of pharmaceutical products. These evaluations are categorized as absolute and relative bioavailability studies.Absolute...
555
Development of the Oral Microbiota01:28

Development of the Oral Microbiota

The establishment of the oral microbiome begins before birth, challenging the long-held belief that the fetal oral cavity is sterile. The presence of oral microbes such as Streptococcus and Fusobacterium in amniotic fluid suggests that microbial exposure may occur in utero, potentially through translocation from the maternal oral or gastrointestinal tract. This early colonization primes the neonatal immune system and sets the stage for subsequent microbial succession. Maternal health,...
37
Development of Human Microbiota01:30

Development of Human Microbiota

The human microbiota begins developing at birth and undergoes continual change as we age. Infancy marks a critical period of microbial sensitivity, offering a “window of opportunity” during which beneficial microbes help mature the immune system. By age three, children typically develop a more stable and diverse microbial community. Newborns acquire microbes from their immediate environment; vaginal delivery favors maternal vaginal microbes, while cesarean births favor microbes from...
34