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Early recognition of neurodevelopmental concerns and timely access to services have been shown to result in better outcomes for young children. But not all instruments are of equal value, and new research has sought to identify the most useful among them.
For their research, published online in Developmental Medicine & Child Neurology, Andrea Burgess, PhD, of the University of Queensland in Brisbane, Australia, and her colleagues looked at two decades’ worth of systematic reviews of screening, assessment, and diagnostic tools used in children younger than 6 years.
Eighty-six clinical reviews and six practice guidelines, all published between 2000 and 2023, were included in the scoping review, which covered nearly 250 different multi-domain and domain- and disorder-specific tools.
The diagnostic instruments were those used to diagnose the most common early childhood disorders, including intellectual disability, global developmental delay, communication disorders, autism spectrum disorder, attention-deficit/hyperactivity disorder, cerebral palsy, movement disorders, and fetal alcohol spectrum disorder. Burgess and her colleagues sought to determine which tools had the strongest evidence behind them, noting that comparisons were inherently limited by differences in the tested populations, cutoff values, and other factors.
Burgess and her colleagues identified 67 instruments — about a third of those analyzed in the study — “with good discriminative or predictive validity for the screening and assessment of developmental concerns or disability.” Recommended tools were classified by tool type and by patient age groups.
The reason a tool might not be recommended, Burgess said in an email, was for lack of psychometric testing or published evidence, or because the tool was very narrow in scope (eg, covering only a single aspect of a domain), had a small time window for use, or was too new to have been captured in published systematic reviews.
Top Recommendations
Among multi-domain assessment tools, the Bayley Scales of Infant and Toddler Development, the Battelle Developmental Inventory, and the Mullen Scales of Early Learning all emerged as highly recommended. The top diagnostic screening tool for autism was the revised version of Social Attention and Communication Surveillance. For cerebral palsy, the top-rated diagnostic assessment tools were Prechtl’s Qualitative Assessment of General Movements and the Hammersmith Infant Neurological Examination.
Ratifying findings by other groups, the researchers determined the Ages & Stages Questionnaires, Third Edition (ASQ-3) to be the best overall multi-domain screening instrument for early childhood development, thanks to its simplicity and ease of use by a wide range of practitioner types. Burgess and her colleagues noted, however, that the ASQ-3 “will not identify all children with developmental concerns and may incorrectly identify others,” and that it may be more accurate in children 2 years or older.
Patient Care Setting and Cultural, Socioeconomic Factors Are Key
This news organization spoke to two clinicians working with these and similar tools in the United States. Both said that the care setting can also influence the utility of tools, with cultural and socioeconomic factors playing important roles.
Liz Schwandt, PsyD, an early intervention specialist in Los Angeles, said in an interview that children living in high-risk communities in the United States have a larger burden of developmental delays. But for many families in these communities, accessing care can be complex, which is why well-designed, efficient screening tools like ASQ-3 are especially valuable in practice.
“The reality is you have 10 minutes with a lot of families, and if it’s an emergency, you need to know,” she said. “The ASQ-3 has a very broad age range for this type of instrument and can be used by different practitioner types. The reason it’s successful lies in its parent-centric approach and inherent ease of use. It’s quick, and you can score it using pencil and paper while chatting with the parent, and you can use it for multiple siblings in the space of one appointment.”
With very young children, in whom neurodevelopmental concerns often overlap domains, Schwandt said it can be more important to flag a potential problem early and initiate a nonspecific developmental intervention than wait for results from more precise assessments using more specialized tools. These often require multiple, multi-hour appointments, which can be difficult to attain in lower-resource settings in the United States and can delay care, she said.
Liza Mackintosh, MD, a pediatrician at a federally funded healthcare center in Los Angeles that serves mostly publicly insured families, called validated first-line screening tools “incredibly important.” While rates of developmental screenings in pediatric clinics are increasing, there is still room for improvement, she said.
Mackintosh’s institution does not currently use the ASQ-3 but a different screening tool, called the Survey of Well-Being of Young Children (SWYC), that is embedded into the electronic health record. (The SWYC was not among the tools highlighted in Burgess and colleagues’ review.) Like the ASQ-3, it is short and efficient, she said, and it is used in all children in the recommended age ranges.
“Our visits are on average only 20 minutes,” Mackintosh said. “There’s not enough time for an in-depth developmental assessment. We will flag things such as a speech delay, gross motor delay, or fine motor delay” and refer to early intervention centers for more in-depth developmental assessments as needed, she said.
“The biggest job of pediatricians working in communities that are under-resourced is advocating for those early intervention services,” Mackintosh added. “We really see our job as doing the recommended screening, putting that together with what we’re seeing clinically and on history, and then advocating for the right next step or early intervention. Because sometimes the diagnosis is — I don’t want to say irrelevant, but your treatment plan is still going to be the same. So while I don’t have a formal diagnosis yet, the child definitely needs therapies and we’re still going to get those therapies.”
Burgess and her colleagues stressed in their paper the importance of selecting tools that are culturally appropriate for Indigenous communities in Australia, noting that “inappropriate tools may lead to over- or under-recognition of children with developmental concerns.”
Schwandt and Mackintosh said that the same applies in US settings.
“We’ve done a good job translating screening tools into Chinese, Spanish, Vietnamese, and Russian,” Schwandt said. “But some of them assume a way of taking care of children that is not always shared across cultures. The expectations of how children should play and interact with adults can be very different, and there needs to be an understanding of that. Just putting something in Vietnamese doesn’t mean that there are obvious analogues to understanding what the questionnaire is asking.”
Mackintosh concurred. “A lot of times our patients will not do well on screening, even though they’re fine, because they don’t have the exposure to that activity that’s being asked about. So — is the child scribbling with crayons? Is she climbing up a ladder at a playground? In order to be able to do that, you need to have an environment that you are doing it in. The screeners have to really be appropriate for what the child is exposed to. And sometimes our patients just don’t have that exposure.”
Burgess and colleagues’ study was funded by the Australian government and the Merchant Charitable Foundation. The authors disclosed no financial conflicts of interest. Schwandt and Mackintosh disclosed no conflicts of interest related to their comments.
A version of this article appeared on Medscape.com.
Early recognition of neurodevelopmental concerns and timely access to services have been shown to result in better outcomes for young children. But not all instruments are of equal value, and new research has sought to identify the most useful among them.
For their research, published online in Developmental Medicine & Child Neurology, Andrea Burgess, PhD, of the University of Queensland in Brisbane, Australia, and her colleagues looked at two decades’ worth of systematic reviews of screening, assessment, and diagnostic tools used in children younger than 6 years.
Eighty-six clinical reviews and six practice guidelines, all published between 2000 and 2023, were included in the scoping review, which covered nearly 250 different multi-domain and domain- and disorder-specific tools.
The diagnostic instruments were those used to diagnose the most common early childhood disorders, including intellectual disability, global developmental delay, communication disorders, autism spectrum disorder, attention-deficit/hyperactivity disorder, cerebral palsy, movement disorders, and fetal alcohol spectrum disorder. Burgess and her colleagues sought to determine which tools had the strongest evidence behind them, noting that comparisons were inherently limited by differences in the tested populations, cutoff values, and other factors.
Burgess and her colleagues identified 67 instruments — about a third of those analyzed in the study — “with good discriminative or predictive validity for the screening and assessment of developmental concerns or disability.” Recommended tools were classified by tool type and by patient age groups.
The reason a tool might not be recommended, Burgess said in an email, was for lack of psychometric testing or published evidence, or because the tool was very narrow in scope (eg, covering only a single aspect of a domain), had a small time window for use, or was too new to have been captured in published systematic reviews.
Top Recommendations
Among multi-domain assessment tools, the Bayley Scales of Infant and Toddler Development, the Battelle Developmental Inventory, and the Mullen Scales of Early Learning all emerged as highly recommended. The top diagnostic screening tool for autism was the revised version of Social Attention and Communication Surveillance. For cerebral palsy, the top-rated diagnostic assessment tools were Prechtl’s Qualitative Assessment of General Movements and the Hammersmith Infant Neurological Examination.
Ratifying findings by other groups, the researchers determined the Ages & Stages Questionnaires, Third Edition (ASQ-3) to be the best overall multi-domain screening instrument for early childhood development, thanks to its simplicity and ease of use by a wide range of practitioner types. Burgess and her colleagues noted, however, that the ASQ-3 “will not identify all children with developmental concerns and may incorrectly identify others,” and that it may be more accurate in children 2 years or older.
Patient Care Setting and Cultural, Socioeconomic Factors Are Key
This news organization spoke to two clinicians working with these and similar tools in the United States. Both said that the care setting can also influence the utility of tools, with cultural and socioeconomic factors playing important roles.
Liz Schwandt, PsyD, an early intervention specialist in Los Angeles, said in an interview that children living in high-risk communities in the United States have a larger burden of developmental delays. But for many families in these communities, accessing care can be complex, which is why well-designed, efficient screening tools like ASQ-3 are especially valuable in practice.
“The reality is you have 10 minutes with a lot of families, and if it’s an emergency, you need to know,” she said. “The ASQ-3 has a very broad age range for this type of instrument and can be used by different practitioner types. The reason it’s successful lies in its parent-centric approach and inherent ease of use. It’s quick, and you can score it using pencil and paper while chatting with the parent, and you can use it for multiple siblings in the space of one appointment.”
With very young children, in whom neurodevelopmental concerns often overlap domains, Schwandt said it can be more important to flag a potential problem early and initiate a nonspecific developmental intervention than wait for results from more precise assessments using more specialized tools. These often require multiple, multi-hour appointments, which can be difficult to attain in lower-resource settings in the United States and can delay care, she said.
Liza Mackintosh, MD, a pediatrician at a federally funded healthcare center in Los Angeles that serves mostly publicly insured families, called validated first-line screening tools “incredibly important.” While rates of developmental screenings in pediatric clinics are increasing, there is still room for improvement, she said.
Mackintosh’s institution does not currently use the ASQ-3 but a different screening tool, called the Survey of Well-Being of Young Children (SWYC), that is embedded into the electronic health record. (The SWYC was not among the tools highlighted in Burgess and colleagues’ review.) Like the ASQ-3, it is short and efficient, she said, and it is used in all children in the recommended age ranges.
“Our visits are on average only 20 minutes,” Mackintosh said. “There’s not enough time for an in-depth developmental assessment. We will flag things such as a speech delay, gross motor delay, or fine motor delay” and refer to early intervention centers for more in-depth developmental assessments as needed, she said.
“The biggest job of pediatricians working in communities that are under-resourced is advocating for those early intervention services,” Mackintosh added. “We really see our job as doing the recommended screening, putting that together with what we’re seeing clinically and on history, and then advocating for the right next step or early intervention. Because sometimes the diagnosis is — I don’t want to say irrelevant, but your treatment plan is still going to be the same. So while I don’t have a formal diagnosis yet, the child definitely needs therapies and we’re still going to get those therapies.”
Burgess and her colleagues stressed in their paper the importance of selecting tools that are culturally appropriate for Indigenous communities in Australia, noting that “inappropriate tools may lead to over- or under-recognition of children with developmental concerns.”
Schwandt and Mackintosh said that the same applies in US settings.
“We’ve done a good job translating screening tools into Chinese, Spanish, Vietnamese, and Russian,” Schwandt said. “But some of them assume a way of taking care of children that is not always shared across cultures. The expectations of how children should play and interact with adults can be very different, and there needs to be an understanding of that. Just putting something in Vietnamese doesn’t mean that there are obvious analogues to understanding what the questionnaire is asking.”
Mackintosh concurred. “A lot of times our patients will not do well on screening, even though they’re fine, because they don’t have the exposure to that activity that’s being asked about. So — is the child scribbling with crayons? Is she climbing up a ladder at a playground? In order to be able to do that, you need to have an environment that you are doing it in. The screeners have to really be appropriate for what the child is exposed to. And sometimes our patients just don’t have that exposure.”
Burgess and colleagues’ study was funded by the Australian government and the Merchant Charitable Foundation. The authors disclosed no financial conflicts of interest. Schwandt and Mackintosh disclosed no conflicts of interest related to their comments.
A version of this article appeared on Medscape.com.
Early recognition of neurodevelopmental concerns and timely access to services have been shown to result in better outcomes for young children. But not all instruments are of equal value, and new research has sought to identify the most useful among them.
For their research, published online in Developmental Medicine & Child Neurology, Andrea Burgess, PhD, of the University of Queensland in Brisbane, Australia, and her colleagues looked at two decades’ worth of systematic reviews of screening, assessment, and diagnostic tools used in children younger than 6 years.
Eighty-six clinical reviews and six practice guidelines, all published between 2000 and 2023, were included in the scoping review, which covered nearly 250 different multi-domain and domain- and disorder-specific tools.
The diagnostic instruments were those used to diagnose the most common early childhood disorders, including intellectual disability, global developmental delay, communication disorders, autism spectrum disorder, attention-deficit/hyperactivity disorder, cerebral palsy, movement disorders, and fetal alcohol spectrum disorder. Burgess and her colleagues sought to determine which tools had the strongest evidence behind them, noting that comparisons were inherently limited by differences in the tested populations, cutoff values, and other factors.
Burgess and her colleagues identified 67 instruments — about a third of those analyzed in the study — “with good discriminative or predictive validity for the screening and assessment of developmental concerns or disability.” Recommended tools were classified by tool type and by patient age groups.
The reason a tool might not be recommended, Burgess said in an email, was for lack of psychometric testing or published evidence, or because the tool was very narrow in scope (eg, covering only a single aspect of a domain), had a small time window for use, or was too new to have been captured in published systematic reviews.
Top Recommendations
Among multi-domain assessment tools, the Bayley Scales of Infant and Toddler Development, the Battelle Developmental Inventory, and the Mullen Scales of Early Learning all emerged as highly recommended. The top diagnostic screening tool for autism was the revised version of Social Attention and Communication Surveillance. For cerebral palsy, the top-rated diagnostic assessment tools were Prechtl’s Qualitative Assessment of General Movements and the Hammersmith Infant Neurological Examination.
Ratifying findings by other groups, the researchers determined the Ages & Stages Questionnaires, Third Edition (ASQ-3) to be the best overall multi-domain screening instrument for early childhood development, thanks to its simplicity and ease of use by a wide range of practitioner types. Burgess and her colleagues noted, however, that the ASQ-3 “will not identify all children with developmental concerns and may incorrectly identify others,” and that it may be more accurate in children 2 years or older.
Patient Care Setting and Cultural, Socioeconomic Factors Are Key
This news organization spoke to two clinicians working with these and similar tools in the United States. Both said that the care setting can also influence the utility of tools, with cultural and socioeconomic factors playing important roles.
Liz Schwandt, PsyD, an early intervention specialist in Los Angeles, said in an interview that children living in high-risk communities in the United States have a larger burden of developmental delays. But for many families in these communities, accessing care can be complex, which is why well-designed, efficient screening tools like ASQ-3 are especially valuable in practice.
“The reality is you have 10 minutes with a lot of families, and if it’s an emergency, you need to know,” she said. “The ASQ-3 has a very broad age range for this type of instrument and can be used by different practitioner types. The reason it’s successful lies in its parent-centric approach and inherent ease of use. It’s quick, and you can score it using pencil and paper while chatting with the parent, and you can use it for multiple siblings in the space of one appointment.”
With very young children, in whom neurodevelopmental concerns often overlap domains, Schwandt said it can be more important to flag a potential problem early and initiate a nonspecific developmental intervention than wait for results from more precise assessments using more specialized tools. These often require multiple, multi-hour appointments, which can be difficult to attain in lower-resource settings in the United States and can delay care, she said.
Liza Mackintosh, MD, a pediatrician at a federally funded healthcare center in Los Angeles that serves mostly publicly insured families, called validated first-line screening tools “incredibly important.” While rates of developmental screenings in pediatric clinics are increasing, there is still room for improvement, she said.
Mackintosh’s institution does not currently use the ASQ-3 but a different screening tool, called the Survey of Well-Being of Young Children (SWYC), that is embedded into the electronic health record. (The SWYC was not among the tools highlighted in Burgess and colleagues’ review.) Like the ASQ-3, it is short and efficient, she said, and it is used in all children in the recommended age ranges.
“Our visits are on average only 20 minutes,” Mackintosh said. “There’s not enough time for an in-depth developmental assessment. We will flag things such as a speech delay, gross motor delay, or fine motor delay” and refer to early intervention centers for more in-depth developmental assessments as needed, she said.
“The biggest job of pediatricians working in communities that are under-resourced is advocating for those early intervention services,” Mackintosh added. “We really see our job as doing the recommended screening, putting that together with what we’re seeing clinically and on history, and then advocating for the right next step or early intervention. Because sometimes the diagnosis is — I don’t want to say irrelevant, but your treatment plan is still going to be the same. So while I don’t have a formal diagnosis yet, the child definitely needs therapies and we’re still going to get those therapies.”
Burgess and her colleagues stressed in their paper the importance of selecting tools that are culturally appropriate for Indigenous communities in Australia, noting that “inappropriate tools may lead to over- or under-recognition of children with developmental concerns.”
Schwandt and Mackintosh said that the same applies in US settings.
“We’ve done a good job translating screening tools into Chinese, Spanish, Vietnamese, and Russian,” Schwandt said. “But some of them assume a way of taking care of children that is not always shared across cultures. The expectations of how children should play and interact with adults can be very different, and there needs to be an understanding of that. Just putting something in Vietnamese doesn’t mean that there are obvious analogues to understanding what the questionnaire is asking.”
Mackintosh concurred. “A lot of times our patients will not do well on screening, even though they’re fine, because they don’t have the exposure to that activity that’s being asked about. So — is the child scribbling with crayons? Is she climbing up a ladder at a playground? In order to be able to do that, you need to have an environment that you are doing it in. The screeners have to really be appropriate for what the child is exposed to. And sometimes our patients just don’t have that exposure.”
Burgess and colleagues’ study was funded by the Australian government and the Merchant Charitable Foundation. The authors disclosed no financial conflicts of interest. Schwandt and Mackintosh disclosed no conflicts of interest related to their comments.
A version of this article appeared on Medscape.com.