Module intervention to improve involvement and practices of fathers towards infant and young child feeding (IYCF) in Coastal South India - a randomized controlled trial

Introduction

The health of the children reflects the overall health of a community and country. However, child health is affected and influenced by several factors such as nutrition and feeding practices. These are also important determinants of children’s health, growth, and survival.^1,2 Although the responsibility of a child’s feeding lies with both the parents, much of the emphasis and stress has been on mothers. When both parents put their efforts together for the child’s feeding practices, the child has a higher chance of receiving better nutrition.^3–6

The important role and influence that fathers can have in shaping their children’s eating patterns have been documented.⁷ Paternal feeding practices towards their young children also reflect the way of time management done by the fathers.⁸ Despite this established paternal role in child-rearing, most of the research and policies related to child feeding, have not given importance to fathers.^9,10 Several strategies using media, healthcare providers, and peer-to-peer interventions have been implemented to improve child nutrition. However, all these were keeping mothers as main recipients.^11,12 But support from the father of the child, coupled with a change in attitude and knowledge even at the stage of breastfeeding has given promising results in terms of the success of breastfeeding and overall nutrition of the child.^11,13 However, in many instances, fathers possess the knowledge and positive attitude towards infant and young child feeding (IYCF), but it may not be reflected in their practices.⁶

Many factors have a role to play in determining the level and extent of paternal practices in infant and child feeding practices. Still, there is a paucity of evidence related to these practices.^14–17 Given the culturally diverse Indian population, no modular interventions for fathers to improve their IYCF practices have been evaluated so far.

Thus, this trial was carried out to develop and test the effectiveness of a module, targeting fathers with either infants or young children aged less than 2 years, in improving their involvement in IYCF.

Methods

Results

In total, 130 fathers were assessed for eligibility of which 120 were randomized. All the selected participants completed the monthly modular interventions. In total, two participants in the intervention and one in the control group could not be accessible after several attempts to provide follow up information on IYCF practices. Finally, 117 participants (n=58 for intervention, n= 59 for control) were included in the analysis.¹⁸ The flow of study as per the CONSORT format is provided in Figure 1.^23,24

Figure 1. Study CONSORT diagram.

IYCF=Infant and Young Child Feeding.

The mean age of the intervention group was 34.7 (±5.48) years and the control group was 34.36 years (±5.26) (p=0.711). Both the study groups were similar concerning their demographic characteristics (age group, educational status, being first-time father or experienced father, attitude, and practice scores). The two groups were significantly different concerning the occupation categories and knowledge scores (p=0.03 and <0.0001, respectively) at the baseline (Table 1).

The before and after comparisons of the scores are described in Table 2. The intervention group showed statistically significant (p<0.0001) improvement in all three scores, i.e., knowledge, attitude and practice scores. In the control group, there was a decline in the knowledge scores at 6 months. We found this difference to be statistically significant (p<0.0001).

There was also improvement in the attitude; however, the difference was not found to be statistically significant (p=0.061). Also, there was a statistically significant improvement in practice scores in the control group (p=0.005). When the change scores were compared across the two groups between pre-intervention and post-intervention scores, all the three change scores (knowledge, attitude and practice) were higher for the intervention group. These differences were found to be statistically significant (p<0.0001). The details of the change score comparisons are given in Table 3. The correlation test between change scores of knowledge and practice aspects of IYCF revealed significant association.

Discussion

Father’s support can greatly improve the status of mother and child health in the community, by bringing positive change in feeding practices of children right from birth.⁵ Also, the fathers’ parenting skills, feeding practices may the nutritional behaviour and overall growth and development of the child.^9,25,26 Although, because of several changes in society, fathers’ involvement in childcare has been witnessing an upward trend over time, it is still influenced by a multitude of factors.^5,7,27 Being a father is challenging in terms of overall childcare and the child’s diet.²⁸ These challenges could be in terms of influence of other elderly family members in deciding the IYCF, lack of experience in childcare, absence of felt need of their involvement and many hidden factors. Neha Khandpur et al, in 2014, in their systematic review, reported that feeding practices varied in mothers and fathers. Fathers’ feeding practices towards children contributed significantly to the nutritional status of children.⁹ This review also highlighted the shortage of literature and thereby information on child feeding practices of fathers. The current situation of limited fathers’ involvement in IYCF and influencing factors have been reported in our earlier paper.²¹ We reported a 40.9% of fathers of infants or young children having poor involvement in IYCF and the same was higher among fathers belonging to urban area. Younger age and having education above graduation was associated with better involvement in IYCF. Occupation did not have a direct influence on involvement of fathers in IYCF. Also, these fathers had favourable attitude towards receiving education and training on handling babies and children, so that overall growth of their children would not be compromised.

Better paternal involvement in IYCF is possible with provision of adequate knowledge to the fathers of young children, in addition to prospective fathers.²⁷ Considering the current Indian scenario, wherein most of the child nutrition and care-related interventions have been focusing on mothers,²⁵ we developed a unique and simple father-oriented module.¹⁸ This module targeted an increase in knowledge, improvement in attitude and practices towards IYCF. As reported by Han et al in 2019,²⁹ behaviour change communication (BCC) strategies are important in enhancing involvement in child feeding. However, they also noted that only knowledge gain would have a limited impact on IYCF practices. They involved mothers of children along with fathers in their community-based trial.

In our trial, the group of fathers, after receiving the modular intervention in addition to the standard care, had significant improvement in knowledge, attitude and involvement towards their IYCF. Also, the control group which received standard care showed a decline in their knowledge, a mild increase in attitude, and a significant increase in practice. However, the change scores reflected a higher difference due to the implementation of this module. Several varieties of interventions have been tried, both in developing and developed parts of the world. A trial by Pisacane A et al in Italy, conducted in 2005 towards teaching the fathers on handling and managing lactational problems showed better breastfeeding practices till 6 months.¹¹ Similarly, Han et al in 2019,²⁹ assessed the impact of both-parent behavior change programs through communication on IYCF practices compared to the maternal program alone. They noted that father’s IYCF knowledge increase was highest when it was clubbed with maternal BCC as compared to paternal BCC alone. However, they also reported that additional gain in knowledge did not translate to further enhancement in practices of IYCF. Elizabeth Sloand et al in Haiti³⁰ evaluated a public health nursing strategy using village-based fathers clubs. The post-intervention opinion from the participants revealed that childcare and health improved because of this intervention. A quasi-experimental study by Faith Thuita et al, in Kenya, in 2015, studied the impact of involving fathers and/or grandmothers on diets of mothers and IYCF practices in a rural setting and they found this model successful.¹²

There have also been attempts to enhance paternal involvement in IYCF, right from the antenatal period of their spouses. Jenny Tohotoa et al in Perth, Australia, in 2009, carried out antenatal sessions for fathers from different socio-economic strata and reported that a father-oriented approach was successful in terms of acceptance of the education material and involvement in baby feeding following the delivery of their spouse.²⁸ Bruce Maycock et al in Australia, in their fathers infant feeding initiative (FIFI Study), provided antenatal education sessions and postnatal support targeted to fathers and they reported that higher age and socioeconomic status of fathers had better breastfeeding rates.³¹

Another quasi-experimental study carried out by Abdullahi et al, in Somalia, in 2019, aimed at assessing the peer counselling effects by either mother or father as a support group on IYCF practices. They noticed a positive trend in knowledge, breastfeeding practices, and diet diversity among intervention arms.³² Shorey et al in Singapore in 2017, noted that enforcement of paternal involvement throughout the perinatal period by healthcare professionals had a positive response.¹⁷

All the previous studies showed improvement in paternal practices towards IYCF to a variable extent. However, the applicability to the wider population, the need for a professional to provide the interventions, and accessing the fathers at the right time have been some of the challenges faced by these studies. But the current module has been made simple to use by a grass-root level health worker and is made culturally neutral. Similar modular intervention-based approaches could be implemented in wider populations. The current study was carried out in a District which is having high literacy rates and better health-seeking behaviors. Thus, further effects in other regions of the country and outside regions remain to be tested. Also, the long-term effect of this module intervention, which could not be assessed in this study, would signify the need for re-enforcement of relevant information on paternal involvement in IYCF. Consequently, it would benefit the health care practitioners and policymakers in improving child growth and development through the strengthening of paternal involvement in IYCF and suitably planned interventions.

Conclusions

The participating intervention and control groups were similar to each other concerning most of the demographic characteristics. Both the groups had significant improvement in attitude and practice components at the end of 6 months, but the change scores were significantly higher for the intervention group. Also, concerning knowledge related to IYCF, the control group had a decline, and the intervention arm showed significant improvement. Thus, the module developed was successful in improving the overall involvement of fathers in their infant and young child feeding.

Data availability