|Year : 2020 | Volume
| Issue : 13 | Page : 124-127
Retinopathy of prematurity care in peripheral districts in Odisha, India: Pilot for a sustainable model
Tapas R Padhi1, Lingaraj Pradhan2, Srikanta K Padhy1, Ashwani Meherda3, Balakrushna Samantaray4, Kumari K Patro4, Sabita Devi5, Mita Mishra6, Sujit Mahapatra7, Samir Sutar1, Sameer R Nayak1, Anup Kelgaonkar1, Ashish Khalsa1, Rajan Shukla8, Clare Gilbert9
1 Department of Retina and Vitreous, LV Prasad Eye Institute, Bhubaneswar, Odisha, India
2 Department of Pediatrics, Capital Hospital, Bhubaneswar, Odisha, India
3 Department of Ophthalmology, Capital Hospital, Bhubaneswar, Odisha, India
4 Department of Ophthalmology, SCB Medical College, Cuttack, Odisha, India
5 Department of Ophthalmology, MKCG Medical College, Berhampur, Odisha, India
6 Department of Ophthalmology, District Headquarter Hospital, Mayurbhanj, Odisha, India
7 Department of Ophthalmology, District Headquarter Hospital, Balasore, Odisha, India
8 Associate Professor, Public Health Foundation, Hyderabad, India
9 Department of Clinical Research, London School of Hygiene and Tropical Medicine, London, UK
|Date of Submission||20-Oct-2019|
|Date of Acceptance||12-Dec-2019|
|Date of Web Publication||17-Jan-2020|
Dr. Tapas R Padhi
LV Prasad Eye Institute, Patia, Bhubaneswar - 751 024, Odisha
Source of Support: None, Conflict of Interest: None
The outcome of a retinopathy of prematurity (ROP) program initiated in five districts of Odisha over 3 years with partnerships between the government and non-government organizations was prospectively analyzed. The mentoring partners trained the district ophthalmologists and neonatal care providers; the program was handed over when the trainees were considered competent enough to diagnose and treat babies with ROP. During the project period (July 2016–June 2019), 3058 babies were examined; ROP was detected in 33.81% (n = 1034) and 5.06% (n = 159) babies required treatment. At the end of the project, ROP screening was possible in all five districts, and treatment was possible in three districts. ROP care nodal centers were built in one government medical college. To strengthen the initial gain, we recommend creating an Odisha Retinopathy of Prematurity (OD-ROP) steering committee with private–public partnerships to support the program and monitor its progress in other districts of Odisha.
Keywords: Odisha, retinopathy of prematurity, sustainable model
|How to cite this article:|
Padhi TR, Pradhan L, Padhy SK, Meherda A, Samantaray B, Patro KK, Devi S, Mishra M, Mahapatra S, Sutar S, Nayak SR, Kelgaonkar A, Khalsa A, Shukla R, Gilbert C. Retinopathy of prematurity care in peripheral districts in Odisha, India: Pilot for a sustainable model. Indian J Ophthalmol 2020;68, Suppl S1:124-7
|How to cite this URL:|
Padhi TR, Pradhan L, Padhy SK, Meherda A, Samantaray B, Patro KK, Devi S, Mishra M, Mahapatra S, Sutar S, Nayak SR, Kelgaonkar A, Khalsa A, Shukla R, Gilbert C. Retinopathy of prematurity care in peripheral districts in Odisha, India: Pilot for a sustainable model. Indian J Ophthalmol [serial online] 2020 [cited 2020 Sep 27];68, Suppl S1:124-7. Available from: http://www.ijo.in/text.asp?2020/68/13/124/275725
An increasing number of premature babies survive in India today because of improved neonatal care, and the State of Odisha is no exception. Odisha, which has a population of 42.6 million, has 40 government district special newborn care units (SNCUs). Each unit admits an average of 15 babies a month with a birth weight less than 2000 g (unpublished data). Based on our experience in the state, approximately 80 babies are at risk of becoming blind from untreated retinopathy of prematurity (ROP) every month, equally divided between the government and private neonatal units. Prior to 2016, systematic and comprehensive ROP services that also included posttreatment visual rehabilitation were offered by one non-government tertiary eye care facility in the capital city, Bhubaneswar;, another private eye care facility in the neighboring city of Cuttack offered some services in ROP care. We have reported an increase in the number of babies with advanced ROP in the peripheral districts of Odisha. Given the growth of the SNCUs in the state and that many prematurely born babies survive, there is an urgent need to expand the ROP services.
| Methods|| |
With funding from the Queen Elizabeth Diamond Jubilee Trust (The Trust), UK, a ROP project was launched in five districts of Odisha [Figure 1] after signing of a memorandum of understanding (MoU) between the Department of Health and Family Welfare, Government of Odisha, L. V Prasad Eye Institute, Bhubaneswar (ophthalmic mentor institute), Department of Pediatrics, Capital Hospital, Bhubaneswar (pediatric mentor center), and the Public Health Foundation of India (PHFI), Hyderabad. The State Rashtriya Bal Swasthya Karyakram (RBSK) program was partnered for state-wise program implementation. The program was initiated after a state level co-ordination meeting with ophthalmologists, pediatricians, SNCU in-charges from the project districts, PHFI representatives, and government stakeholders. This was followed by training of ophthalmologists in ROP screening from the five districts and in laser and intravitreal anti-vascular endothelial growth factor (VEGF) injection in three districts.
Different strategies were adopted across the districts [Table 1]. The mentor institute and RBSK team trained pediatricians and nurses in each district in quality improvement for newborn care and basic ROP care at the start and during the program. Each SNCU was provided with indirect ophthalmoscope, 20 D lens, pediatric eye speculum, indenter, ROP evaluation cards, and ROP dilating drops. Frequency-doubled Nd: YAG green laser machines (IRIS Medical Oculight TX, IRIDEX, CA, USA) were supplied to the east coast and capital districts one by the Trust and another by the state government, respectively. These two centers were designated to be ROP care nodal centers in the public health system. Staff in the five districts were mentored quarterly by onsite visits by the mentor. The ophthalmology mentor institute trained ophthalmologists, pediatricians, and nurses in ROP care. The mentor ophthalmologist also provided round-the-clock ROP support to the mentee ophthalmologists over the phone. The momentum was maintained by workshops for the nurses and pediatricians by the mentoring neonatologist in the project districts, distribution of ROP education leaflets, banners, and work instructions, and sharing ROP videos among SNCU staff in the different districts.
|Table 1: Pretraining experience, strategies adopted, and final outcome of the program in different districts|
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| Results|| |
The following results were obtained over the 3 years (July 2016–June 2019).
During the project period, 3058 babies were screened, from 152 to 1528 per SNCU and from 10.1 to 46.3 babies per month. About 33.8% (n = 1034) of them were detected to have ROP of any severity [Table 2]. The proportion of babies with any ROP was far higher in three SNCUs (range 35.7%–47.2%) than in the other two (1.2% and 9.1%). In the SNCU with the highest rate, 15 of 29 babies with ROP had aggressive posterior ROP (AP-ROP). During the project period, 159 babies (15.4% of babies detected to have ROP and 5.2% of screened babies) were treated: peripheral retinal laser 121 babies (234 eyes), anti-VEGF intravitreal injections 24 babies (43 eyes), laser + anti-VEGF injection 11 babies (22 eyes), and anti-VEGF+ laser + vitreous surgery 3 babies (6 eyes). Over time, there was an increase in the number of babies screened and detected with ROP [Supplemental Figure 1] [Additional file 1]and it was highest in the last 6 months of the project.
Six ophthalmologists were trained in ROP care [Table 3]. Four of them had experience in indirect ophthalmoscopy, one had received short-term retina training, but none had undergone a long-term retina fellowship. At the end of the project, all six ophthalmologists were confident and competent in diagnosing ROP. Three ophthalmologists were also trained in retinal laser and intravitreal injections. Two of them were trained to perform intravitreal injections in the adult first and then the infants under direct supervision of the ROP specialist. In addition, they were also supervised during their initial intravitreal injections in infants at the local district NCIUs. The third ophthalmologist, who already had experience in intravitreal injections in adults and elderly, was directly inducted to intravitreal injections for ROP in infants. Among the different strategies adopted, the following worked best for quality, regularity, and quantity of eligible babies screened: initial training of ophthalmologist and allied ROP care personnel at the mentor's institute, followed by mentor supervised onsite screening and treatment for 6–12 months, and finally seamless, but step-wise handing over the responsibilities (screening to laser to intravitreal injections). In preparation of the next group of ophthalmologists trained for ROP, the RBSK supported training of five ophthalmologists from five additional districts in indirect ophthalmoscopy.
|Table 3: Ophthalmic and pediatric capacity-building for retinopathy of prematurity services|
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Quality improvement in neonatal care
Fifteen meetings were conducted for the pediatricians, nurses, and other child healthcare providers during the project. Experience sharing by the mentors helped to motivate the pediatric teams on the need and importance of timely ROP care.
Improved co-ordination between government and mentor institute
[Figure 2] represents a pictorial case study of a very sick baby – the pre (a and b) and post laser fundus picture (c and d) illustrates coordination between the government and mentor institute. This baby was detected to have severe ROP by the district ophthalmologist 20 days after birth. The parents were poor and illiterate; the local RBSK team transported the baby to the mentor institute for treatment, and once stabilized the baby was returned to the district ophthalmologists' care.
|Figure 2: A baby hailing from a tribal territory in northern Odisha was referred for high-risk prethreshold retinopathy of prematurity in both the eyes (a and b). Collaboration between the Rashtriya Bal Swasthya Karyakram of the referring and the referred district ensured the baby Gets treated successfully with regressed retinopathy of prematurity (c and d)|
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| Discussion|| |
The ROP care model in the state of Odisha was different from the tele-screening model using a wide-field pediatric camera., In the tele-screening model, babies suspected to having sight-threatening ROP are referred to one tertiary facility. In contrast, we built the capacity for ROP screening and treatment in the peripheral districts of Odisha; this decentralized the entire process. The project involved pediatric nurses, which improved the reach and care as they played a vital role during the second and third years of the program.
In the absence of the electronic medical records (EMR) throughout the state, the problems of manual data entry were overcome by involving the treating ophthalmologists. We hope the difficulty would reduce once the EMR is introduced which would also greatly facilitate follow-up care. Proficiency in indirect ophthalmoscopy is an essential requirement for better and faster skills acquisition in ROP screening and treating babies with ROP. We observed that the ophthalmologists without prior indirect ophthalmoscopy skills required as long as 2 years to be proficient in indirect laser treatment. Based on these experiences, we suggest that indirect ophthalmoscopy training in adults should always precede indirect ophthalmoscopy in infants and children.
As an impact of the project, more SNCUs implemented screening for ROP and this resulted in increase in babies suspected to having ROP, but there was no corresponding increase in qualified eye health personnel. The incidence of ROP was several times higher in three district SNCUs; this could be due to several factors such as case mix (extremely preterm infants or more out-born babies or earlier discharge), referral patterns (the sickest babies are referred to other units for neonatal care or ROP treatment), and/or the quality of neonatal care (variation in oxygen delivery practices and sepsis rates). Incidentally, we observed that the recent spurt in AP-ROP was linked to increase in delivery of 88%–95% concentration of oxygen in these SNCUs.
We suggest that an Odisha Retinopathy of Prematurity (OD-ROP) steering committee be established under the State Ministry of Health, with members drawn from government and non-government sectors, involving ophthalmologists, neonatologists, and neonatal nurses, and representatives of national bodies such as RBSK, eye health, and neonatal care. This group should be entrusted with planning and monitoring to scale up of ROP services across Odisha. We also propose a comprehensive ROP care that includes screening, treatment, long-term follow-up, and rehabilitation. A state-wise ROP register would be essential for these purposes.
| Conclusion|| |
We had many interesting observations in a non-tele-screening ROP model in five districts of Odisha. The most glaring one is in the wide variation in the incidence and severity of ROP between district SNCUs (1.2%–47.2%). Facility for ROP care did not exist in these five districts before the project and this could be true in the remaining 25 districts. At the end of the 3 years, the project demonstrated superior ROP care by adequate capacity-building and infrastructure development in five districts. Similar strategy will likely help the remaining 25 districts for a pan Odisha coverage and good public–private partnership.
Financial support and sponsorship
The Queen Elizabeth Diamond Jubilee Trust, London, UK.
Conflicts of interest
There are no conflicts of interest.
| References|| |
Padhi TR, Jain L, Behera UC, Pradhan L. Retinopathy of prematurity profile and trend over the years: Experience from a two tier City in Eastern India. Indian Pediatr 2016;53(Suppl 2):S76-9.
Padhi TR, Badhani A, Mahajan S, Savla LP, Sutar S, Jalali S, et al
. Barriers to timely presentation for appropriate care of retinopathy of prematurity in Odisha, Eastern India. Indian J Ophthalmol. 2019;67:824-7.
Som M, Nayak C, Padhi BK, Ashwani N. Pattern of morbidity among newborns admitted in SNCUs of Odisha. India. Int J Health SciRes 2018;8:10-9.
Vinekar A, Mangalesh S, Jayadev C, Gilbert C, Dogra M, Shetty B. Impact of expansion of telemedicine screening for retinopathy of prematurity in India. Indian J Ophthalmol 2017;65:390-5.
] [Full text]
Shah P, Narendran V, Kalpana N. Evolution of ROP screening at Aravind Eye Hospital, Coimbatore-Lessons learnt and the way ahead. Community Eye Health 2018;31:S23-4.
[Figure 1], [Figure 2]
[Table 1], [Table 2], [Table 3]