The headline number is stark: the average parenting stress score in the sample was 44.40, with a standard deviation of 12.22. Because the PSI-SF yields scores that can be benchmarked against clinical cutoffs, a mean in the mid-forties signals that a substantial share of these caregivers are carrying stress loads that would raise concern in a clinical setting. This is not merely an abstract statistic. Decades of research, including meta-analytic work comparing parents of children with and without ASD, show that elevated parenting stress is linked to poorer caregiver mental and physical health, harsher or less effective parenting practices, and worse developmental trajectories for the child. Chronic stress in caregivers has even been associated in recent neuroimaging studies with measurable changes in brain structure and function, underscoring that parenting stress is a genuine public health variable rather than a soft psychosocial endpoint.

Among the child-related predictors, age mattered. Caregivers of children older than six years reported significantly higher stress than those with younger children, with a regression coefficient of 2.376 points (95% confidence interval 0.424 to 4.329). This finding may seem counterintuitive at first glance, since early diagnosis and the toddler years are often portrayed as the most turbulent period. But the authors’ data align with a growing body of longitudinal work suggesting that stress does not necessarily attenuate as autistic children grow. School-age children face mounting demands around education, independence, and social integration, and in the Chinese context the pressure of academic expectations and the scarcity of inclusive educational placements can intensify rather than ease the caregiving burden as time passes.

Two specific child behavior patterns emerged as particularly potent stress amplifiers. Children who exhibited stereotyped behaviors — the repetitive, restricted patterns such as hand-flapping, rocking, lining up objects, or rigid insistence on sameness, measured here with the Repetitive Behavior Scale–Revised — added an average of 4.207 points to their caregivers’ stress scores (95% CI 1.504 to 6.909). Stereotypies are among the most visible and socially conspicuous features of autism, and they frequently attract unwanted attention in public spaces, compounding the emotional labor of managing the behavior itself. Meanwhile, mealtime behavior problems, assessed with the Brief Autism Mealtime Behavior Inventory, contributed 0.236 points per unit increase on that scale (95% CI 0.139 to 0.333). Feeding difficulties are remarkably common in autistic children, encompassing extreme food selectivity, ritualized eating patterns, and mealtime tantrums, and because meals occur three times a day, every day, they transform a routine family activity into a recurring battleground that erodes caregiver resilience incrementally but relentlessly.

The caregiver’s own circumstances proved equally decisive. Unemployed caregivers scored 3.182 points higher on average than those who were employed (95% CI 0.586 to 5.779). The direction of this association is complex: unemployment may reflect the practical reality that round-the-clock caregiving, therapy appointments, and school advocacy make holding a job untenable, while the resulting loss of income and social identity feeds back into stress. In China, where families of children with ASD often shoulder substantial out-of-pocket costs for rehabilitation services, the economic dimension of this loop is especially consequential. Previous economic analyses have estimated that the lifetime cost of supporting a child with autism can reach into the millions of dollars in high-income settings, and in regions with thinner public safety nets the financial strain falls almost entirely on households.

Perhaps the most striking social finding concerns public stigma. Caregivers who perceived high levels of public stigma, measured with the Perceived Public Stigma Scale, showed markedly elevated stress, with each unit increase on the stigma scale adding 0.534 points (95% CI 0.389 to 0.678). Stigma operates as a chronic, ambient stressor: it shapes how strangers react to a child’s meltdown in a supermarket, whether relatives offer help or judgment, and whether parents feel safe disclosing their child’s diagnosis. Research on affiliate stigma — the stigma experienced by association — has shown that in many East Asian communities, misconceptions about autism still cast blame on parenting or ancestry, isolating families precisely when they most need community support. The Lianyungang data quantify how strongly this social climate translates into individual psychological burden.

On the protective side, three factors were associated with significantly lower stress. Female caregivers scored 3.580 points lower than male caregivers in the sample (95% CI −6.195 to −0.964), a result the authors report with appropriate caution, since gender differences in stress reporting and coping styles complicate interpretation. More actionable were the two psychosocial buffers. Caregivers reporting good family function, assessed with the Family APGAR index — a five-item screen covering adaptation, partnership, growth, affection, and resolve — showed reduced stress, with each unit of better functioning subtracting 0.383 points (95% CI −0.760 to −0.006). And social support emerged as the strongest protective variable in the model: each unit increase in perceived support was associated with a 1.228-point reduction in stress (95% CI −1.734 to −0.723). These coefficients are consistent with a large international literature showing that cohesive families and robust support networks dampen the physiological and psychological impact of chronic caregiving demands.

The methodological design deserves attention for what it does and does not establish. As a cross-sectional study, it captures a single moment in time, so the causal arrows remain ambiguous: do mealtime problems cause stress, or do stressed caregivers perceive mealtime behavior as more problematic? Longitudinal and intervention studies, including a recent randomized controlled trial of hospital–family collaborative intervention in China, suggest the relationship is bidirectional and that improving child symptoms and family functioning can indeed reduce stress. The authors also took standard precautions against statistical artifacts, using variance inflation factors to check for multicollinearity among predictors and reporting confidence intervals throughout, which strengthens confidence in the precision of the estimates even if causality cannot be inferred.

The practical implications, however, are clear and potentially far-reaching. The study was funded by the Lianyungang Science and Technology Bureau and the city’s maternal and child health research program, signaling local government interest in translating findings into services. The authors conclude that interventions to improve family function and social support, and to reduce public stigma, may help alleviate parenting stress in caregivers of children with ASD. Concretely, that points toward parent-mediated intervention programs that strengthen family cohesion, peer support networks and community education campaigns that normalize autism, respite care and employment protections that keep caregivers connected to the workforce, and feeding-focused behavioral therapy that defuses one of the most frequent daily flashpoints. As autism prevalence continues to rise globally — recent surveillance from the United States estimated that roughly one in thirty-one eight-year-olds is identified with ASD — the caregivers behind those statistics are asking a simple question: what would actually lighten the load? This study offers a data-driven answer, and it is less about changing the child than about changing the ecosystem around the family.

Subject of Research: Factors associated with parenting stress among caregivers of children with autism spectrum disorder in eastern China

Article Title: The Associated Factors of Parenting Stress Among Caregivers of Children With Autism Spectrum Disorders in Lianyungang, Eastern China: A Cross-Sectional Study

Article References: Chen, X., Tong, J., Ma, S., Zhu, L., Wang, X., Tao, Y., Zhao, H., Liu, C., Wang, Y., Wang, T., & Yan, D. (2026). The Associated Factors of Parenting Stress Among Caregivers of Children With Autism Spectrum Disorders in Lianyungang, Eastern China: A Cross-Sectional Study. Journal of Autism and Developmental Disorders. https://doi.org/10.1007/s10803-026-07559-y

Image Credits: AI Generated

DOI: 10.1007/s10803-026-07559-y

Keywords: parenting stress, autism spectrum disorder, caregivers, Lianyungang, public stigma, social support, family function, mealtime behavior, stereotyped behaviors, cross-sectional study, PSI-SF, China

The research team, led by Gül Eda Kılınç Tulum together with Yasemin Açar Kuru and Aliye Özenoğlu, set out with three linked goals: to characterize the feeding-related behaviors of children and adolescents with autism, to identify feeding-related factors from the perspective of caregivers, and to examine how nutritional status, quality of life, and behavioral problems relate to one another. Rather than relying on a single measure, the investigators assembled a battery of validated instruments, each targeting a different layer of the mealtime experience. The Brief Autism Mealtime Behavior Inventory, known as BAMBI, captured child mealtime behaviors; the Screening Tool of Feeding Problems, or STEP, flagged feeding difficulties; the Feeding Strategies Questionnaire documented parental approaches; the Quality of Life in Autism questionnaire, QoLA, assessed caregiver well-being; and a food frequency questionnaire charted dietary intake patterns.

The sample itself reflects the demographic profile often seen in pediatric autism research. The children and adolescents had a mean age of 8.98 years, with a standard deviation of 3.86, and three-quarters of them, 75.0 percent, were male. Perhaps more striking was the anthropometric finding: 33.3 percent of the participants were classified as overweight or obese according to World Health Organization growth references. This figure echoes a growing body of meta-analytic evidence showing that children with autism face elevated risks of excess weight gain, a pattern that may seem paradoxical in a population famous for picky eating but is consistent with diets dominated by energy-dense, highly processed, and palatable foods that survive even the strictest food selection filters.

On the BAMBI, the mean total score was 40.25 with a standard deviation of 8.24, and the sub-dimension analysis revealed where the trouble concentrates. The limited variety subscale scored highest at 20.6, with a standard deviation of 5.87, indicating that restricted food variety was the single most prominent feeding concern in this cohort. Food selectivity in autism is well documented in the broader literature; systematic reviews and large clinical cohorts have repeatedly found that children with autism accept fewer foods, reject entire food groups, and demand ritualized presentation far more often than their neurotypical peers. What the new study adds is a quantified hierarchy: within this sample, the narrowness of the accepted diet outweighed other mealtime behaviors such as food refusal or disruptive conduct at the table.

The STEP results told a complementary story. Among its sub-dimensions, nutrition-related behavioral problems achieved the highest mean score, 3.27 with a standard deviation of 3.12. This category encompasses difficulties that directly interfere with adequate nourishment, from refusing entire texture classes to vomiting or distress around specific nutrients and food types. Meanwhile, the Feeding Strategies Questionnaire revealed that the highest-scoring parental approach fell under child control of intake, with a mean of 19.33 and a standard deviation of 6.14. In practical terms, parents reported ceding substantial authority over what and how much their children eat. Clinicians will recognize this dynamic: when every meal risks a meltdown, allowing the child to dictate the menu can feel like the only sustainable path, even as it narrows the diet further and shifts the household’s nutritional baseline.

The statistical heart of the paper lies in its correlation analyses, which connect the child’s feeding profile to the parent’s lived experience. The BAMBI and STEP total scores were significantly and positively correlated, with a p-value of 0.009, meaning that children rated as showing more problematic mealtime behaviors were also flagged for more feeding problems on an independent instrument, a convergence that strengthens confidence in the measurement. More consequential for family well-being, the BAMBI total score was negatively correlated with the QoLA Part A score, which reflects the parent’s perception of the child’s quality of life, at p = 0.039. In other words, the more severe the mealtime behavior problems, the poorer parents rated their child’s overall quality of life, positioning feeding not as an isolated domain but as a lens through which families judge broader functioning.

The second key association ran in the opposite emotional direction. The STEP total score was positively associated with the QoLA Part B score, which measures parental quality of life and the burden parents experience, at p = 0.004. Because higher Part B scores on the QoLA correspond to greater difficulty and lower parental well-being, this finding indicates that more severe feeding problems were linked to worse caregiver quality of life. The mean QoLA scores in the sample, 91.0 with a standard deviation of 16.53 for Part A and 59.88 with a standard deviation of 19.27 for Part B, provide context for where these families sit on both dimensions. Together, the two correlations sketch a bidirectional picture: feeding problems color how parents see their child’s life, and they also erode the parents’ own well-being, a pattern consistent with prior research showing that mealtime stress is a significant contributor to caregiver strain in autism households.

The nutritional implications of such restricted eating are not trivial. The wider literature cited by the authors, including meta-analyses comparing dietary intake between children with autism and typically developing peers, documents inadequate intakes of several micronutrients, and scoping reviews have catalogued deficiencies in vitamins and minerals among selectively eating autistic children. In severe cases, case reports and case series have described nutritional deficiency diseases arising from avoidant and restrictive eating patterns associated with autism. The one-third of this sample classified as overweight or obese adds a second, seemingly contradictory risk layer, since energy-dense selective diets can simultaneously deliver excess calories and insufficient micronutrients. This double burden, overenergy alongside undernutrition, is increasingly recognized as a signature nutritional challenge in pediatric autism and underscores why routine growth monitoring and dietary assessment belong in standard care pathways.

The authors conclude that food selectivity and feeding problems are common in children and adolescents with autism spectrum disorder and are associated with lower parental quality of life for both the affected individuals and their caregivers, a conclusion they argue highlights the need for early, family-centered, multidisciplinary nutritional interventions. The emphasis on family-centered care is significant. Because the study found parents deferring to child control of intake, interventions that target the child alone may miss the relational dynamics that sustain restrictive eating. Multidisciplinary teams that combine dietitians, behavioral therapists, occupational therapists addressing sensory sensitivities, and clinicians monitoring gastrointestinal health are better positioned to broaden diets gradually while reducing the mealtime conflict that wears parents down.

As with all cross-sectional designs, the study captures associations rather than causal pathways, and its modest sample of 48 children means the findings are best read as a carefully measured snapshot rather than a definitive epidemiological estimate. Even so, the convergence of independent instruments, the alignment with international meta-analytic evidence on obesity and food selectivity in autism, and the explicit linkage between child feeding severity and caregiver quality of life give the results practical weight. For clinicians, the message is to screen for feeding problems early and treat them as a legitimate clinical target rather than a behavioral footnote. For parents exhausted by the nightly standoff over a single accepted brand of pasta, the study offers validation: the struggle at the table is real, measurable, and, importantly, treatable with the right support.

Subject of Research: Feeding problems, nutritional status, and parental quality of life in children and adolescents with autism spectrum disorder

Article Title: Beyond Food Selectivity: Feeding Problems, Nutritional Status, and Parental Quality of Life in Autism Spectrum Disorder

Article References: Kılınç Tulum, G. E., Açar Kuru, Y., & Özenoğlu, A. (2026). Beyond Food Selectivity: Feeding Problems, Nutritional Status, and Parental Quality of Life in Autism Spectrum Disorder. Journal of Autism and Developmental Disorders. https://doi.org/10.1007/s10803-026-07558-z

Image Credits: AI Generated

DOI: 10.1007/s10803-026-07558-z

Keywords: autism spectrum disorder, food selectivity, feeding problems, nutritional status, parental quality of life, mealtime behavior, pediatric nutrition, overweight and obesity, BAMBI, STEP, QoLA, family-centered intervention