Authors: Jeong Soon Kim, Hae Ran Kim
Categories: Article, developmentally supportive care, educational needs, parents, pre-term newborn
Source: Healthcare
After discharge from neonatal intensive care units (NICUs), the parents of pre-term newborns have to provide developmentally supportive care (DSC) to their children; thus, educational support for parents is essential. This study aimed to explore the lived experiences of parents providing DSC to their children born as pre-term newborns at home and to investigate their parenting-related needs. This study included 10 mothers who were identified through theoretical sampling. In-depth interviews were conducted for data collection. For data analysis, grounded theory was used according to Corbin and Strauss’s process. The mother’s perception and educational needs were characterized by the phenomena “Coexistence of familiarity and unfamiliarity” and “Desire for expert support”. Causal conditions include the “Incomplete education system” and “Gap between expectations and reality”. Contextual conditions include the “Fear of developmental disability” and “Lack of good evaluation criteria”. Intervening conditions include the “Difficulty in obtaining useful information”. Action/interaction strategies include the “Active information seeking” and “Continuing to provide DSC”. The consequences were the “Needs for professional educational support”. The core category was the “Parenting routine that continues without awareness” and “Hope to establish parenting system supported by multidisciplinary experts”. These results may provide the preliminary evidence base for suitable educational programs and for developing a social support system for parents.
Keywords: developmentally supportive care, parents, pre-term newborn, educational needs
Due to increased age at childbirth and advances in assisted reproductive technology (ART), the rate of pre-term infant births has reached 8.5% in the Republic of Korea, 1.5 times higher than 10 years ago [1].
Pre-term infants have poor survival capacity, due to a lack of adequate intrauterine growth. As a result, they are admitted to the neonatal intensive care unit (NICU) for treatment upon birth. NICU care is essential to the basic survival of these infants, but it is also an environment replete with pain, noise, and excessive sensory stimulation. Hence, along with other congenital factors, NICU care contributes to the developmental delay of these infants [2,3]. In other words, pre-term infants can survive through NICU care, but their likelihood of having a healthy life may decline due to the addition of various triggers that induce developmental disabilities as they grow. Therefore, parents and health care staff dealing with pre-term infants must consider the possibility of problems pertinent to growth and development and must not cease in providing effective developmentally supportive care (DSC).
Since the 2000s, the DSC provided in NICUs has achieved tremendous improvements. Nursing intervention programs such as the Newborn Individualized Developmental Care and Assessment Program (NIDCAP) have been well established, and their effectiveness has been substantiated extensively in the literature [4,5,6]. In contrast, it is important to review the DSC provided at home after discharge. Most acute medical problems linked to survival are resolved by the time pre-term newborns are discharged from the hospital. However, compared to healthy infants, they require continuous management, including nutritional management, the prevention of respiratory complications, and the prevention of hearing impairment and language developmental delay. This requires parents to be well prepared through education about special parenting needs tailored to the characteristics of their child before discharge. To this end, NICU staff provide family education as part of the transitional care before discharge. However, parents feel that the current discharge education system is inadequate and wish to receive more systematic education and support [7,8,9,10].
Parents who experience the birth of a pre-term newborns unexpectedly face an array of negative emotions. During the NICU stay, they experience anxiety, feelings of loss, and attachment impairment [11], and as they care for their child at home after discharge, they experience symptoms similar to posttraumatic stress disorder (PTSD) such as flashbacks [12,13] and report higher parenting stress than parents of full-term infants [14,15]. Therefore, providing psychosocial support to the parents of pre-term newborns is essential.
To address these issues, various parental support programs have been implemented in many countries, and their effectiveness has been proven to some degree [16,17,18,19,20,21]. However, programs that support parents in providing DSC and parenting at home after discharge from the NICU are relatively lacking in the Republic of Korea compared to other countries. Furthermore, there are no official programs run by public organizations in communities other than the financial support provided by the government, such as financial support for the cost of inpatient care and diagnosis of disability [22,23]. In addition, the types of support provided vary widely across regions. Additionally, there is a lack of an official support system that provides professional support, such as practical parenting-related knowledge and emotional exchange [8,23]. Moreover, while there is consistent and diverse research on educational and support systems for parents during the NICU stay, research for parents who raise pre-term infants at home after discharge is still scarce, calling for more diverse research.
This study aims to explore the phenomenon and lived experiences of parents providing DSC to their infants or toddlers born as pre-term newborns at home and to investigate their parenting-related needs in-depth, ultimately establishing foundational data for developing educational programs for DSC.
This qualitative study used the grounded theory methodology to explore the perceptions and educational needs pertaining to DSC at home among parents who raise infants or toddlers born as pre-term newborns.
The inclusion criteria were parents raising an infant or toddler who had been born as a pre-term newborn for at least 3 months at home. Infants did not have a current diagnosis for a congenital disorder or severe disease. Ten participants were enrolled. The mean age was 33.7 years, and all of them were in their 30s. The participants stated that they obtained information about parenting from internet resources (online parenting community, online pre-term baby community, video exchange platform), parents or other people around them, and their labor and delivery hospital (Table 1).
Data were collected through in-depth interviews conducted with participants enrolled through a recruitment announcement posted on an online parenting community from May 2022 to October 2022. The interviews were conducted at the participant’s preferred time over Zoom. Consent for the recording of the interviews was obtained from the participants, and the following semi-structured, open questions were used in the interviews to allow the participants to express their opinions “Do you know about developmentally supportive care at home?”; “What are the greatest challenges you face as you parent your child?”; “What contents do you wish to be included in the education about developmentally supportive care?” (Supplementary Materials). We observed participants’ facial expressions and behaviors during the interviews and kept field notes. Each interview lasted approximately 45–60 min. Data were collected until theoretical saturation, where no new categories or themes emerged. The recordings were transcribed by a research assistant, and one of the authors compared them with the recordings and supplemented them as necessary. Any unclear areas during transcription were clarified or confirmed with the participant over the phone or via text messages.
The data were analyzed through a process of open coding, axial coding, and selective coding as per the grounded theory methodology presented by Corbin and Strauss [24], two authors and one Doctor of Nursing with experience in qualitative research. For open coding, the three individually read the transcripts line by line to understand, name, and conceptualize the phenomena experienced by the participants. During this process, the three compared and reviewed the extracted codes and clustered, condensed, and categorized them. Any disagreements among the authors were resolved by reviewing the raw data as much as necessary.
During the axial coding, the codes extracted during open coding were connected to establish a paradigm model that included causal conditions, the context, the central phenomenon, intervening conditions, action/interaction strategies, and consequences. During the selective coding, an overarching category that can describe the relationships among all categories was identified.
To ensure the neutrality of the findings, we strived to adhere to the guidelines for truth value, applicability, consistency, and neutrality presented by Guba and Lincoln [25]. To ensure the truth value, we used semi-structured questions, and the study sample was selected with reference to the inclusion criteria so that the phenomenon of interest was well expressed. Furthermore, the interview data were transcribed ad verbatim as much as possible, and the extracted codes were reconfirmed with the participants. To ensure the applicability, in-depth interviews were continued until data saturation occurred, and the data were analyzed with the help of advice from a clinical nurse. To ensure consistency, the data were collected and analyzed with the central question in mind, and the authors and one Doctor of Nursing analyzed the data concurrently and exchanged feedback to ensure the consistency of the analysis. To ensure neutrality, epoche was practiced during data collection and the analysis of results to minimize the authors’ prejudice while reflecting the participants’ experiences and opinions as much as possible.
The study methodology and contents of the study were approved by the Korean National Institute for Bioethics Policy (KoNIBP) (approval no. P01-202205-01-019). The participants were adequately informed about the purpose and method of the study and the recording of the interviews. We obtained voluntary consent to participate in the study, and after explaining the freedom to withdraw from the study, coding of personal information, and confidentiality of the interview data, study consent was recorded, and a signed written consent was obtained.
Through an analysis of the interview data, 10 categories and 28 sub-categories of themes were identified for the perception and educational needs at home of parents who raise an infant or toddler born as a pre-term newborn (Table 2). Axial coding was performed to connect the categories and to create a paradigm model.
Parents were very unfamiliar with the term “developmentally supportive care.” However, most parents continue to strive to provide DSC, such as nutrition, rehabilitation, and disease management, to facilitate the healthy growth of their children as much as possible; it was just that they did not recognize that their parenting activities were DSC.
In addition to general parenting problems, the parents wanted help from reliable professionals regarding medical management and developmental problems pertinent to pre-term births. In particular, they could not trust the information obtained from online mom’s communities, so they wanted to depend on clear guidelines and reliable experts.
NICU discharge education includes content about kangaroo care and mother–child interaction, but this education is initiated 2~3 weeks before discharge and is given limitedly during visit hours. Thus, the mothers could not receive adequate education regarding DSC. The topics of education were also limited, including breastfeeding, how to deal with emergencies, and complication management. Moreover, there was no system to connect parents to other educational support once they were discharged; thus, many parents were unable to immediately resolve problems that arose while taking care of their children at home. The parents of children without a severe developmental disability were ineligible for development-promoting programs, and private development centers could not be utilized owing to long wait hours and long physical distances.
During the NICU stay, parents prepare themselves for post-discharge care at home by searching the internet and reading parenting books. However, they soon realized that actual parenting at home is much different from the parenting knowledge and anything they had prepared for, and they suffered substantial mental stress.
Parents feared the possibility of their child developing a developmental disability after reading about various complications in online communities, even if their child currently has no diagnosis of developmental problems. In addition, because pre-term newborns have a high risk for potentially developing a developmental disability, the parents could not be at ease even if their child currently had no specific symptoms. In particular, their anxiety intensified as they read about cases of the poor prognosis of pre-term newborns. Further, as symptoms that frequently occur among pre-term newborns—such as tippy toes, stretching, and growling—may be early signs of a neurological disorder, parents’ fear of developmental disabilities increased when they observed these symptoms from their child.
During the growth and developmental assessment, parents witnessed that the results varied depending on the corrected age and actual age, and different criteria were applied depending on the child’s situation, which confused their parenting direction. Furthermore, they were not given any clear information about the development assessment, which exacerbated their confusion. The parents wanted to learn about the clear guidelines or standards for developmental assessment and parenting.
DSC was established as a routine part of parenting provided by the parents to promote their child’s growth and development. In particular, the synergy between the characteristic dedication to parenting and responsibility of parenting featured by Korean parents cultivated a more active parenting attitude among these parents compared to the parents of full-term infants. Moreover, these parents responded more vigilantly to problems with the child’s health and development and were very actively providing DSC.
Parents actively sought information needed for their parenting. The most common source they utilized was online communities for parents of preemies, and other common sources included parenting apps and YouTube videos. Additionally, parents actively utilized human-based resources, such as exchanging information with other parents of pre-term infants.
As they actively searched for parenting information, most parents felt that they hit limits in obtaining useful information that can be applied to their child in consideration of their child’s characteristics. Furthermore, most pieces of information were non-expert information written by parents’ experiences, so they were not completely convinced about utilizing the information.
Parents strived to promote their child’s growth and development but hit limits in terms of expertise, and they direly wished for systematic and practical support for their parenting. In particular, parents showed a high necessity for education and support from experts who can give clear guidelines for their parenting. More specifically, they most wanted to know about nutrition, such as nursing and solid foods, when their child was in infancy based on corrected age and about neurological development and rehabilitation when their child entered early childhood. Parents also needed education about medical diseases and sequelae management, as well as a social support system, such as financial benefits and insurance, and they wished for relevant educational infrastructure in their communities.
In this study, the DSC provided by parents at home for their infants or toddlers born as pre-term newborns was defined as the process of parenting based on active information seeking to promote the optimal growth and development of the child.
The core category identified based on this definition was “Continued parenting even when unaware and wished for a shared parenting system supported by multidisciplinary experts”. The parents were unfamiliar with the term “developmentally supportive care”, although it was simply the routine parenting activities they continuously engage in at home to provide care for their child. Because they know that their child has a high risk for developing growth and developmental disabilities due to multiple risk factors, they have always had anxiety to a certain degree and were actively engaging in parenting to resolve that anxiety. However, they felt that they hit limits because of non-expert information, unclear evaluation criteria, and limited availability of community resources; thus, they wished for professional educational infrastructure (Figure 1).
Figure 1 Paradigm of parent’s DSC Perception and Educational Needs.
In this study, the core category of perception and needs for DSC among parents who raise infants or toddlers born as pre-term newborns was “Continued parenting even when unaware and wish for a shared parenting system supported by multidisciplinary experts.” In their study on the experiences of mothers of pre-term newborns at home, Breivold et al. [10] reported that parents encounter an experience as if they are “seeing the light at the end of the tunnel,” and they wish to receive continued parenting support and consultation from nurses of health care facilities; this supports our findings. Further, our findings were consistent with the conclusion of Lyne et al. [12], that parents have no time and little support from other family members at home and thus need experts in the community through contact via radio or video platforms.
The key phenomena experienced by parents in terms of their perception and needs for DSC are “coexistence of unfamiliarity and familiarity” and “desire for expert support”. It show that parents do provide DSC but are not too confident and highlight the need to implement measures to promote DSC at home in the Republic of Korea. These results are in line with previous findings that parents who received consultation and education through the VIC consultations program oscillate between feeling confident in caring for the infant on their own and needing support from others [18]. Further, study findings that the parents of pre-term newborns feel a strong need for active intervention and support from experts in the communities after they are discharged from the hospital [9,10,12] support our results.
The casual conditions(“incomplete educational system”, “gap between expectations and reality”), and the contextual conditions (“fear of developmental disability”, “lack of appropriate evaluation criteria”), influenced these phenomena. These are contextually in line with the findings of Garti et al. [9], that mothers encounter negative parenting experiences due to parenting-related physical exhaustion, emotional flatness, and dissatisfaction with social support. In addition, our results were similar to those of a study on parenting experiences after discharge by Lyne [12] where, despite preparing (e.g., breastfeeding, infection control) to raise a preemie at home with the assistance of healthcare staff upon perceiving the need for education, parents had difficulty providing DSC, such as kangaroo care, due to their hectic everyday life after discharge. These results highlight the need to consider the situations in the Republic of Korea when providing interventions to promote DSC among parents.
Parents’ strategic actions were identified as “continuing to provide developmentally supportive care” and “active information seeking”. The strategy of “continuing to provide developmentally supportive care” differed from the findings of a study on the strategies employed by parents who raise pre-term newborns [26], where these parents reduce their responsibilities or roles and instead frequently depend on and ask for help from others. This discrepancy may be attributable to the fact that Korean culture emphasizes family over the individual, imposes strong responsibility on parents in their parenting roles, and considers parents’ sacrifice and commitment something natural. The strategy of “active information seeking” was consistent with previous findings that the parents of pre-term newborns searched for information and worked hard to discover their child’s potential and provide care for their child, including ensuring safety at home [10].
The intervening condition for parents’ use of their strategies was identified as “difficulty obtaining useful information”, which resulted in the consequent “need for professional educational support”. Many existing studies [9,10,12,27] showed that this is a shared need among most parents of pre-term infants as they raise their child at home after discharge from NICU, supporting our findings. In fact, considering that even parents who received video-based consultations at home feel that their parenting confidence grew and that they need continued expert support [18], expert-based education and parenting support programs should be developed in the Republic of Korea to enhance parents’ competence in providing DSC.
Finally, for the first time in the Republic of Korea, this study investigated the phenomenon of DSC among community-dwelling families of pre-term infants. Compared to other countries, the home nursing system for the families of premature babies is weak, including the short discharge education period, lack of home visit nursing system in medical institutions, and limited local public medical service [22]. This research is expected to be an important first step for DSC in the domestic situation. In addition, based on the research results, various nursing education programs for DSC can be used as basic data for development.
However, this study was conducted on subjects in some regions of the Republic of Korea, and the subjects were limited to mothers. Since this can provide biased information in the educational composition of parent education programs, it is suggested that future research including various subjects and regions be actively conducted to overcome these limitations.
Our results suggest the need to develop criteria to evaluate growth and development that parents can apply at home, foster a human network to prevent their psychosocial isolation, and implement various parenting educational support systems to enhance parental competency in providing DSC. In particular, education programs run by health care professionals warrant development to prevent problems resulting from relying on inaccurate information found on the internet. Moreover, a shared parenting system and educational infrastructure should be developed on web-based educational media to enable parents to keep abreast with the rapid advances in information technology and the commercialization of smartphones.
We thanks to Seunghee Lee and all mothers who participated in the study.
The following supporting information can be downloaded https://www.mdpi.com/article/10.3390/healthcare11121700/s1.
Conceptualization and methodology, J.S.K.; validation, formal analysis, and resources, J.S.K. and H.R.K.; data curation, H.R.K.; writing—original draft preparation, J.S.K.; writing—review and editing, J.S.K. and H.R.K. All authors have read and agreed to the published version of the manuscript.
This study was conducted according to the guideline of the Korean national institute for Bioethics policy (No: P01-202205-01-019).
Written informed consent was obtained from all participants involved in the study.
The data presented in this study are available from the corresponding author upon reasonable request. These data are not publicly available owing to privacy or ethical restrictions.
The authors declare no conflict of interest.
This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korean government (NRF-2022R1G1A1003915).
The data presented in this study are available from the corresponding author upon reasonable request. These data are not publicly available owing to privacy or ethical restrictions.