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Indian Pediatr 2019;56: 365-367 |
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Neonatal Resuscitation Capacity Building and
Research on its Impact: Need of the Hour!
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Akash Bang
From the Department of Pediatrics, Mahatma Gandhi
Institute of Medical Sciences, Sewagram, Maharashtra, India.
Email: [email protected]
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"The measure of a civilization is how it treats its weakest members,"
said Mahatma Gandhi. Newborns are undisputedly the weakest members of
our society. Globally, neonatal deaths now account for over 40% of the
under-5 deaths, and must be addressed to accelerate progress towards the
Sustainable Development Goal – 3 (SDG3), since reducing the neonatal
mortality to 12 per 1000 livebirths by 2030 is one of the targets under
SDG3 [1]. India is the epicentre of world’s neonatal mortality with
every fourth dying newborn of the world being Indian [1,2]. Close to
700,000 newborns die every year in India – a horrifying rate of 2
neonatal deaths every minute [2]. Preterm birth complications (34%),
infections (21%), and birth asphyxia (24%) are the three topmost causes
of neonatal mortality worldwide [1]. Mortality risk is highest on the
first day of life contributing upto 36% of all neonatal deaths – most of
these due to birth asphyxia [1].
Apart from neonatal deaths, two worrisome aspects are
very closely linked to birth asphyxia. First, many health facilities do
not keep detailed records of fresh still births (FSB). National still
birth estimates suggest that around 600,000 still births occur every
year in India [3]. Of these, 30% are attributed to the intra-partum
causes, mostly birth asphyxia. However, due to various social, legal and
moral pressures and stigma surrounding a neonatal death,
misclassifications of neonatal deaths as FSBs are common whether
deliberately or unknowingly. Thus, the real asphyxia-related mortality
includes many unreported still births, and thus far exceeds the reported
numbers. Second, mortality is just a small ‘tip of the iceberg’ of the
impact of birth asphyxia. Worldwide more than one million children
surviving birth asphyxia annually go onto suffer its long-term
consequences – cerebral palsy, learning disorders and other disabilities
[4].
On the brighter side, birth asphyxia operates mainly
in the first few minutes immediately after birth, and hence, unlike the
other two causes, provides a narrow but definite window of opportunity.
If appropriate actions are taken in this narrow timeframe – essentially
the First Golden Minute of life – a big load of neonatal mortality is
largely preventable. For this, it is crucial whoever is likely to attend
a birth in the capacity of a health personnel, needs to be identified
and trained in these steps of basic neonatal resuscitation – preparation
for birth; newborn assessment at birth to identify whether it is
breathing well on its own or needs assistance; initial steps viz.
providing warmth, clearing airway as necessary, thorough drying, and
stimulation to start breathing; and positive pressure ventilation by bag
and mask, if needed. These simple steps can be learnt by any healthcare
personnel, and are sufficient to manage almost 99% of newborns as
advanced resuscitative measures like chest compression and medications
are known to be required in hardly 1% of the births [5]
‘Helping Babies Breathe (HBB)’ by the American
Academy of Pediatrics (AAP) is a simple, evidence-based training
curriculum in basic newborn resuscitation for birth attendants [6]. The
Indian Academy of Pediatrics (IAP) and the Government of India have
prepared a similar basic resuscitation training program called ‘Navjaat
Shishu Suraksha Karyakram’ in government and ‘Basic Neonatal Care and
Resuscitation Program’ in private sector. The Neonatal Resuscitation
Program – First Golden Minute (NRP-FGM) Project of IAP aims to train
200,000 birth attendants through a network of trainers from its own
members and partner organizations [7].
Studies have evaluated the impact of training of
physicians, nurses and other birth attendants in neonatal care and
resuscitation, and clearly demonstrated a dramatic increase in their
skills and knowledge [8]. However, the impact on perinatal outcomes has
understandably been less dramatic at the best, and variable at the worst
[9-11]. The Eunice Kennedy Shriver National Institute of Child Health
and Human Development (NICHD) Global Network (GN) for Women’s and
Children’s Health Research recently conducted a multicentric pre-post
study (GN-HBB study) in one Kenyan and two Indian sites, and did not
find any effect of HBB implementation in selected health facilities on
day-7 perinatal mortality in the communities served by the trained
facilities, possibly because only 42-45% of the women in the 3 sites
delivered in these facilities [12]. On the other hand, a recent
meta-analysis of 2 randomized trials and 18 pre-post studies concluded
that neonatal resuscitation trainings resulted in significant reduction
in stillbirths and early neonatal mortality [13].
In this issue of Indian Pediatrics, Das, et
al. [14] have reported the impact of neonatal resuscitation capacity
building of birth attendants at district and sub-district level
facilities in three high mortality districts of Uttar Pradesh, India, on
fresh still births (FSBs). In addition to the training in essential
newborn care and resuscitation, their intervention package also included
establishing skill laboratories, ensuring availability of resuscitation
equipments, and improved documentation, monitoring and supervision. The
investigators very appropriately used a rigorous three-day training
module with the AAP-recommended 1:6 trainer:trainee ratio, enhanced
emphasis on skill building, and external monitors for ensuring quality
and uniformity. They backed these trainings with additional trainings
for staff turnover, and a host of monitoring activities. The GN-HBB
study had used similar rigorous training and monitoring and showed that
HBB training significantly improved neonatal resuscitation knowledge and
skills [8]. However, over time, the skills declined more than knowledge
and the study recommended that ongoing skills practice and monitoring,
more frequent retesting, and refresher trainings are needed to maintain
neonatal resuscitation skills. Though, Das, et al. [14] mention
that four skill laboratories were established in each district, it would
have been helpful if they also had specified their recommended frequency
of practice and the actual extent of compliance, especially since
practice frequency seems to be closely linked with skill retention.
Das, et al. [14] have compared FSB rates pre-
and post-intervention, and report a pooled reduction of 0.5% (from 3.2%
of all deliveries in pre- to 2.7% in post-period) across all sites. The
risk of FSB in a pregnancy was 10% less in post-period (RR 0.90; 95% CI
0.88 to 0.92). This by itself is quite encouraging as the study was
conducted in low resource settings of public health facilities where
neonatal mortality was high. It also supports the hypothesis that FSBs
can sometimes be misclassified neonatal deaths, and hence can be reduced
with the interventions aimed at reducing neonatal mortality. However,
this optimistic conclusion also has some caveats that must be kept in
mind in addition to other limitations already discussed by the authors.
First, for the same reason of possible misclassification between FSB and
early neonatal deaths, any conclusion about resuscitation-related
outcomes will be incomplete and misguided unless we also look at
neonatal mortality simultaneously. If the reduction in FSB was
associated with an equivalent rise in neonatal deaths, it may just mean
re-categorization due to improved definitions or awareness. Hence, it is
imperative to see simultaneous data on neonatal mortality or at least
first day newborn deaths. Second, though the authors have mentioned that
the profiles of deliveries in pre- and post-periods were comparable, it
would be great if a table comparing the profile showed what parameters
were compared and how the numbers stood. The authors also claim an
improvement in resuscitation efforts at birth, but it would help if they
shared data to back it. Third, as explained even by the authors, the
three districts had high baseline infant and neonatal mortality. It is
intuitive that any such intervention should work very well when the
baseline is quite bad. The results may not be so easily generalized to
districts or birthing units where the mortality rates are already low.
To conclude, this study by Das, et al. [14]
asks an important and relevant research question, and opens up a lot of
possibilities and opportunities as it was done in low resource settings
of public facilities as close as it can get to the real field scenario.
In future, we need more research on the frequency of skills-practice,
refresher trainings, and various factors associated with loss of skills.
Also, the outcomes selected need to be more holistic and translatable
and relatable to the real-life situations. Future research should also
focus on the threshold of neonatal mortality below which resuscitation
trainings may not give significant results. The last and the biggest
piece in the puzzle would be to carefully evaluate whether similar
encouraging results will be seen outside of the research environment,
and what it needs to sustain the results when the research funding is
slowly withdrawn and there is drying up of the additional human
resources, equipment and focussed motivation that come with a funded
research study.
While we await further evidence, the only way forward
towards SDG3 is conducting neonatal resuscitation trainings of rigorous
quality that are focussed on skill acquisition; coupling them with
monitoring and supervision activities aimed at long-term skill
retention; and taking them to the lowest ranks of healthcare providers
to ensure that every birth attendant is thorough with the basic
resuscitation skills required to save the lives and prevent neurological
damage in 99% of newborns. In settings where neonatal resuscitation was
traditionally considered the domain of pediatricians and neonatologists,
basic neonatal resuscitation training is a concept revolution, a huge
empowerment of birth attendants, equipping them with the skills required
for the most basic purpose of existence of the medical profession –
saving lives!
Funding: None; Conflict of interest: None
stated.
References
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