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Marsh R, Gill S, Lowry N, Hayden G, Ryan M, Gwini SM, Allender S, Stella J. Childhood obesity in the ED: A prospective Australian study. Emerg Med Australas 2024. [PMID: 38649794 DOI: 10.1111/1742-6723.14414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 03/29/2024] [Accepted: 04/02/2024] [Indexed: 04/25/2024]
Abstract
OBJECTIVE To determine (i) the prevalence of overweight and obesity among children presenting to all EDs in a large regional Australian city and (ii) whether age, sex, socioeconomic status (SES) or hospital setting (public vs private) were associated with overweight and obesity. METHODS This prospective observational study included children aged ≥2 and <18 years who presented to any of three EDs over an 18 month period who had their height and weight measured. Age, sex and residential postcode were collected. Weight category was determined by sex and age standardised body mass index (BMI) z-score. Weight category was assessed by sex, age, SES and hospital setting with chi-squared tests, and ordinal logistic regression with cluster sandwich error estimators. Results were reported using odds ratios (OR) with 95% confidence intervals (CI). RESULTS Data were collected for 3827 children, of which 11.6% were obese and 19.8% overweight. The prevalence of obesity was highest in those aged 8-14 years and in those from lower SES postcodes. The likelihood of obesity was higher in the public than the private hospitals (OR 0.66, 95% CI 0.51-0.86), whereas the likelihood of overweight was similar (OR 1.00, 95% CI 0.83-1.22). CONCLUSIONS Almost one-third of children who presented to EDs were overweight or obese. Obesity was particularly high in those aged 8-14 years and those from lower SES postcodes. In the evolving obesity crisis, the high proportion of children presenting to EDs above a healthy weight might represent an opportunity for EDs to identify and refer children for body weight and lifestyle management.
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Kim BG, Kim G, Abe Y, Alonso P, Ameis S, Anticevic A, Arnold PD, Balachander S, Banaj N, Bargalló N, Batistuzzo MC, Benedetti F, Bertolín S, Beucke JC, Bollettini I, Brem S, Brennan BP, Buitelaar JK, Calvo R, Castelo-Branco M, Cheng Y, Chhatkuli RB, Ciullo V, Coelho A, Couto B, Dallaspezia S, Ely BA, Ferreira S, Fontaine M, Fouche JP, Grazioplene R, Gruner P, Hagen K, Hansen B, Hanna GL, Hirano Y, Höxter MQ, Hough M, Hu H, Huyser C, Ikuta T, Jahanshad N, James A, Jaspers-Fayer F, Kasprzak S, Kathmann N, Kaufmann C, Kim M, Koch K, Kvale G, Kwon JS, Lazaro L, Lee J, Lochner C, Lu J, Manrique DR, Martínez-Zalacaín I, Masuda Y, Matsumoto K, Maziero MP, Menchón JM, Minuzzi L, Moreira PS, Morgado P, Narayanaswamy JC, Narumoto J, Ortiz AE, Ota J, Pariente JC, Perriello C, Picó-Pérez M, Pittenger C, Poletti S, Real E, Reddy YCJ, van Rooij D, Sakai Y, Sato JR, Segalas C, Shavitt RG, Shen Z, Shimizu E, Shivakumar V, Soreni N, Soriano-Mas C, Sousa N, Sousa MM, Spalletta G, Stern ER, Stewart SE, Szeszko PR, Thomas R, Thomopoulos SI, Vecchio D, Venkatasubramanian G, Vriend C, Walitza S, Wang Z, Watanabe A, Wolters L, Xu J, Yamada K, Yun JY, Zarei M, Zhao Q, Zhu X, Thompson PM, Bruin WB, van Wingen GA, Piras F, Piras F, Stein DJ, van den Heuvel OA, Simpson HB, Marsh R, Cha J. Correction: White matter diffusion estimates in obsessive-compulsive disorder across 1653 individuals: machine learning findings from the ENIGMA OCD Working Group. Mol Psychiatry 2024:10.1038/s41380-024-02494-9. [PMID: 38454086 DOI: 10.1038/s41380-024-02494-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/09/2024]
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Kim BG, Kim G, Abe Y, Alonso P, Ameis S, Anticevic A, Arnold PD, Balachander S, Banaj N, Bargalló N, Batistuzzo MC, Benedetti F, Bertolín S, Beucke JC, Bollettini I, Brem S, Brennan BP, Buitelaar JK, Calvo R, Castelo-Branco M, Cheng Y, Chhatkuli RB, Ciullo V, Coelho A, Couto B, Dallaspezia S, Ely BA, Ferreira S, Fontaine M, Fouche JP, Grazioplene R, Gruner P, Hagen K, Hansen B, Hanna GL, Hirano Y, Höxter MQ, Hough M, Hu H, Huyser C, Ikuta T, Jahanshad N, James A, Jaspers-Fayer F, Kasprzak S, Kathmann N, Kaufmann C, Kim M, Koch K, Kvale G, Kwon JS, Lazaro L, Lee J, Lochner C, Lu J, Manrique DR, Martínez-Zalacaín I, Masuda Y, Matsumoto K, Maziero MP, Menchón JM, Minuzzi L, Moreira PS, Morgado P, Narayanaswamy JC, Narumoto J, Ortiz AE, Ota J, Pariente JC, Perriello C, Picó-Pérez M, Pittenger C, Poletti S, Real E, Reddy YCJ, van Rooij D, Sakai Y, Sato JR, Segalas C, Shavitt RG, Shen Z, Shimizu E, Shivakumar V, Soreni N, Soriano-Mas C, Sousa N, Sousa MM, Spalletta G, Stern ER, Stewart SE, Szeszko PR, Thomas R, Thomopoulos SI, Vecchio D, Venkatasubramanian G, Vriend C, Walitza S, Wang Z, Watanabe A, Wolters L, Xu J, Yamada K, Yun JY, Zarei M, Zhao Q, Zhu X, Thompson PM, Bruin WB, van Wingen GA, Piras F, Piras F, Stein DJ, van den Heuvel OA, Simpson HB, Marsh R, Cha J. White matter diffusion estimates in obsessive-compulsive disorder across 1653 individuals: machine learning findings from the ENIGMA OCD Working Group. Mol Psychiatry 2024:10.1038/s41380-023-02392-6. [PMID: 38326559 DOI: 10.1038/s41380-023-02392-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 11/27/2023] [Accepted: 12/19/2023] [Indexed: 02/09/2024]
Abstract
White matter pathways, typically studied with diffusion tensor imaging (DTI), have been implicated in the neurobiology of obsessive-compulsive disorder (OCD). However, due to limited sample sizes and the predominance of single-site studies, the generalizability of OCD classification based on diffusion white matter estimates remains unclear. Here, we tested classification accuracy using the largest OCD DTI dataset to date, involving 1336 adult participants (690 OCD patients and 646 healthy controls) and 317 pediatric participants (175 OCD patients and 142 healthy controls) from 18 international sites within the ENIGMA OCD Working Group. We used an automatic machine learning pipeline (with feature engineering and selection, and model optimization) and examined the cross-site generalizability of the OCD classification models using leave-one-site-out cross-validation. Our models showed low-to-moderate accuracy in classifying (1) "OCD vs. healthy controls" (Adults, receiver operator characteristic-area under the curve = 57.19 ± 3.47 in the replication set; Children, 59.8 ± 7.39), (2) "unmedicated OCD vs. healthy controls" (Adults, 62.67 ± 3.84; Children, 48.51 ± 10.14), and (3) "medicated OCD vs. unmedicated OCD" (Adults, 76.72 ± 3.97; Children, 72.45 ± 8.87). There was significant site variability in model performance (cross-validated ROC AUC ranges 51.6-79.1 in adults; 35.9-63.2 in children). Machine learning interpretation showed that diffusivity measures of the corpus callosum, internal capsule, and posterior thalamic radiation contributed to the classification of OCD from HC. The classification performance appeared greater than the model trained on grey matter morphometry in the prior ENIGMA OCD study (our study includes subsamples from the morphometry study). Taken together, this study points to the meaningful multivariate patterns of white matter features relevant to the neurobiology of OCD, but with low-to-moderate classification accuracy. The OCD classification performance may be constrained by site variability and medication effects on the white matter integrity, indicating room for improvement for future research.
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Millon EM, Alqueza KL, Kamath RA, Marsh R, Pagliaccio D, Blumberg HP, Stewart JG, Auerbach RP. Non-suicidal Self-injurious Thoughts and Behaviors Among Adolescent Inpatients. Child Psychiatry Hum Dev 2024; 55:48-59. [PMID: 35727385 PMCID: PMC9782727 DOI: 10.1007/s10578-022-01380-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/19/2022] [Indexed: 01/07/2023]
Abstract
Non-suicidal self-injury (NSSI) is a serious public health concern that typically onsets during early adolescence. Adolescents (N = 980, ages 12-19 years) admitted for acute, residential psychiatric treatment completed baseline clinical interviews assessing mental disorders and questionnaires measuring demographics, early life adversity, and symptom severity. Prevalence rates of NSSI for lifetime (thoughts: 78%; behaviors: 72%), past year (thoughts: 74%; behaviors: 65%), and past month (thoughts: 68%; behaviors: 51%) were high. Although effect sizes were modest, the presence of a lifetime depressive disorder, sexual abuse, and comorbidity (i.e., three or more current disorders) were significant correlates of experiencing NSSI thoughts and behaviors. Furthermore, lifetime depressive disorder, current anxiety disorder, and comorbidity were associated with a greater odds of persistent NSSI thoughts and/or behaviors. Longitudinal studies are needed to determine whether targeting these factors reduces the persistence of NSSI thoughts and behaviors.
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Wheaton MG, Rosenfield B, Rosenfield D, Marsh R, Foa EB, Simpson HB. Predictors of EX/RP alone versus EX/RP with medication for adults with OCD: does medication status moderate outcomes? J Obsessive Compuls Relat Disord 2023; 39:100850. [PMID: 38054078 PMCID: PMC10695351 DOI: 10.1016/j.jocrd.2023.100850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/07/2023]
Abstract
Exposure and response prevention (EX/RP) can be delivered as monotherapy or to augment serotonin reuptake inhibitors (SRIs). While both options are considered effective OCD treatments, responses are heterogenous. Substantial work has investigated EX/RP predictors to account for this variability in responses, with mixed findings. Little research has studied whether EX/RP predictors may differ in medicated versus non-medicated samples (i.e., medication status as a moderator). We pooled data from two clinical trials conducted concurrently in the same specialty OCD clinic. One enrolled patients who were on stable SRI doses (EX/RP as SRI augmentation, n=58) while the other enrolled non-medicated patients (EX/RP monotherapy, n=38). Both trials used the same manualized EX/RP protocol and blinded independent evaluators. LASSO regression derived predictors and moderators of outcome. Improvement did not significantly differ between the EX/RP alone group and the SRI+EX/RP group. In both groups, higher baseline OCD severity and worse quality of life predicted poorer outcome. OCPD traits moderated results: Patients with more severe OCPD traits had better outcomes from EX/RP monotherapy than those receiving EX/RP with SRIs. Patient adherence to EX/RP homework mediated the associations between the baseline variables and outcome. The effect of OCPD traits on outcome warrants future study to improve care.
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Bruin WB, Abe Y, Alonso P, Anticevic A, Backhausen LL, Balachander S, Bargallo N, Batistuzzo MC, Benedetti F, Bertolin Triquell S, Brem S, Calesella F, Couto B, Denys DAJP, Echevarria MAN, Eng GK, Ferreira S, Feusner JD, Grazioplene RG, Gruner P, Guo JY, Hagen K, Hansen B, Hirano Y, Hoexter MQ, Jahanshad N, Jaspers-Fayer F, Kasprzak S, Kim M, Koch K, Bin Kwak Y, Kwon JS, Lazaro L, Li CSR, Lochner C, Marsh R, Martínez-Zalacaín I, Menchon JM, Moreira PS, Morgado P, Nakagawa A, Nakao T, Narayanaswamy JC, Nurmi EL, Zorrilla JCP, Piacentini J, Picó-Pérez M, Piras F, Piras F, Pittenger C, Reddy JYC, Rodriguez-Manrique D, Sakai Y, Shimizu E, Shivakumar V, Simpson BH, Soriano-Mas C, Sousa N, Spalletta G, Stern ER, Evelyn Stewart S, Szeszko PR, Tang J, Thomopoulos SI, Thorsen AL, Yoshida T, Tomiyama H, Vai B, Veer IM, Venkatasubramanian G, Vetter NC, Vriend C, Walitza S, Waller L, Wang Z, Watanabe A, Wolff N, Yun JY, Zhao Q, van Leeuwen WA, van Marle HJF, van de Mortel LA, van der Straten A, van der Werf YD, Thompson PM, Stein DJ, van den Heuvel OA, van Wingen GA. The functional connectome in obsessive-compulsive disorder: resting-state mega-analysis and machine learning classification for the ENIGMA-OCD consortium. Mol Psychiatry 2023; 28:4307-4319. [PMID: 37131072 PMCID: PMC10827654 DOI: 10.1038/s41380-023-02077-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 04/11/2023] [Accepted: 04/14/2023] [Indexed: 05/04/2023]
Abstract
Current knowledge about functional connectivity in obsessive-compulsive disorder (OCD) is based on small-scale studies, limiting the generalizability of results. Moreover, the majority of studies have focused only on predefined regions or functional networks rather than connectivity throughout the entire brain. Here, we investigated differences in resting-state functional connectivity between OCD patients and healthy controls (HC) using mega-analysis of data from 1024 OCD patients and 1028 HC from 28 independent samples of the ENIGMA-OCD consortium. We assessed group differences in whole-brain functional connectivity at both the regional and network level, and investigated whether functional connectivity could serve as biomarker to identify patient status at the individual level using machine learning analysis. The mega-analyses revealed widespread abnormalities in functional connectivity in OCD, with global hypo-connectivity (Cohen's d: -0.27 to -0.13) and few hyper-connections, mainly with the thalamus (Cohen's d: 0.19 to 0.22). Most hypo-connections were located within the sensorimotor network and no fronto-striatal abnormalities were found. Overall, classification performances were poor, with area-under-the-receiver-operating-characteristic curve (AUC) scores ranging between 0.567 and 0.673, with better classification for medicated (AUC = 0.702) than unmedicated (AUC = 0.608) patients versus healthy controls. These findings provide partial support for existing pathophysiological models of OCD and highlight the important role of the sensorimotor network in OCD. However, resting-state connectivity does not so far provide an accurate biomarker for identifying patients at the individual level.
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Grants
- R01 AG058854 NIA NIH HHS
- R01 MH126213 NIMH NIH HHS
- R21 MH101441 NIMH NIH HHS
- R01 MH121520 NIMH NIH HHS
- R21 MH093889 NIMH NIH HHS
- R01 MH116147 NIMH NIH HHS
- R01 MH111794 NIMH NIH HHS
- R01 MH085900 NIMH NIH HHS
- P41 EB015922 NIBIB NIH HHS
- IA/CPHE/18/1/503956 DBT-Wellcome Trust India Alliance
- UL1 TR001863 NCATS NIH HHS
- R01 MH081864 NIMH NIH HHS
- R01 MH104648 NIMH NIH HHS
- U54 EB020403 NIBIB NIH HHS
- R01 MH117601 NIMH NIH HHS
- R01 MH116038 NIMH NIH HHS
- R01 MH126981 NIMH NIH HHS
- R01 NS107513 NINDS NIH HHS
- RF1 MH123163 NIMH NIH HHS
- R33 MH107589 NIMH NIH HHS
- K24 MH121571 NIMH NIH HHS
- R01 MH121246 NIMH NIH HHS
- Wellcome Trust
- K23 MH115206 NIMH NIH HHS
- R01 AG059874 NIA NIH HHS
- Funding from Japan Society for the Promotion of Science (KAKENHI Grant No. 18K15523)
- Carlos III Health Institute PI18/00856
- NIMH: 5R01MH116038
- Sara Bertolin was supported by Instituto de Salud Carlos III through the grant CM21/00278 (Co-funded by European Social Fund. ESF investing in your future).
- Hartmann Müller Foundation (no. 1460, principal investigator: S.Brem)
- NIHM: R01MH085900, R01MH121520
- NIH: K23 MH115206 & IOCDF Annual Research Award
- AMED Brain/MINDS Beyond program Grant No. JP22dm0307002, JSPS KAKENHI Grants No. 22H01090, 21K03084, 19K03309, 16K04344
- NIH: R01MH117601, R01AG059874, P41EB015922, R01MH126213, R01MH121246
- Michael Smith Health Research BC
- the Deutsche Forschungsgemeinschaf (KO 3744/11-1)
- This work was supported by the Medical Research Council of South Africa (SAMRC), and the National Research Foundation of South Africa (Christine Lochner), and we acknowledge the contribution of our research assistants.
- NIMH: R21MH093889, R21MH101441 and R01MH104648
- IM-Z was supported by a PFIS grant (FI17/00294) from the Carlos III Health Institute
- This work was supported by National funds, through the Foundation for Science and Technology (project UIDB/50026/2020 and UIDP/50026/2020); by the Norte Portugal Regional Operational Programme (NORTE 2020) under the PORTUGAL 2020 Partnership Agreement, through the European Regional Development Fund (ERDF) (projects NORTE-01-0145-FEDER-000013 and NORTE-01-0145-FEDER-000023), and by the FLAD Science Award Mental Health 2021.
- JSPS KAKENHI (C)21K07547, 22K07598 and 22K15766
- Government of India grants from Department of Science and Technology (DST INSPIRE faculty grant -IFA12-LSBM-26) & Department of Biotechnology (BT/06/IYBA/2012)
- NIMH: R01MH081864
- MPP was supported by the Spanish Ministry of Universities, with funds from the European Union - NextGenerationEU (MAZ/2021/11).
- Italian Ministry of Health, Ricerca Corrente 2022, 2023
- NIMH: K24MH121571
- Government of India grants to: Prof. Reddy [(SR/S0/HS/0016/2011) & (BT/PR13334/Med/30/259/2009)], Dr. Janardhanan Narayanaswamy (DST INSPIRE faculty grant -IFA12-LSBM-26) & (BT/06/IYBA/2012) and the Wellcome-DBT India Alliance grant to Dr. Ganesan Venkatasubramanian (500236/Z/11/Z)
- the Japan Agency for Medical Research and Development: JP22dm0307008
- DBT-Wellcome Trust India Alliance Early Career Fellowship grant (IA/CPHE/18/1/503956)
- NIMH: R21MH093889 and R01MH104648
- Grant #PI19/01171 from the Carlos III Health Institute, and 2017SGR 1247 from AGAUR-Generalitat de Catalunya.
- Italian Ministry of Health grant RC19-20-21-22/A
- Grants R01MH126981, R01MH111794, and R33MH107589 from the National Institute of Mental Health/National Institute of Health awarded to ERS.
- National Natural Science Foundation of China (Nos. 81871057, 82171495), and Key Technologies Research and Development Program of China (Nos.2022YFE0103700)
- Helse Vest Health Authority (Grant ID 911754 and 911880)
- JSPS KAKENHI (C) JP21K07547, 22K07598 and 22K15766.
- Ganesan Venkatasubramanian acknowledges the support of Department of Biotechnology (DBT) - Wellcome Trust India Alliance CRC grant (IA/CRC/19/1/610005) & senior fellowship grant (500236/Z/11/Z)
- Supported by an grant from Amsterdam Neuroscience CIA-2019-03-A
- Swiss National Science Foundation (no. 320030_130237, principal investigator: S.Walitza)
- The National Natural Science Foundation of China (82071518)
- Else Kröner Fresenius Stiftung (2017_A101)
- ENIGMA World Aging Center, NIA Award No. R01AG058854; ENIGMA Parkinson's Initiative: A Global Initiative for Parkinson's Disease, NINDS award RO1NS107513
- the Obsessive-Compulsive Foundation to Dan J. Stein
- Dutch Organization for Scientific Research (NWO/ZonMW) VENI grant (916-86-038) and Brain & Behavior Research Foundation (NARSAD grant), Netherlands Brain Foundation (2010(1)-50)
- Netherlands Organization for Scientific Research (NWO/ZonMW Vidi Grant No. 165.610.002, 016.156.318, and 917.15.318 G.A. van Wingen)
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Jiang SJ, Takayesu J, Marsh R, Moncion A, Smith S, Pierce LJ, Jagsi R, Lipps D. Shoulder Muscle Dosimetry and Post-Treatment Rehabilitation Utilization for Early-Stage Breast Cancer Patients. Int J Radiat Oncol Biol Phys 2023; 117:e239. [PMID: 37784944 DOI: 10.1016/j.ijrobp.2023.06.1165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Rehabilitation services for recovery of impaired physical function following breast cancer treatments are largely underutilized. We previously found that breast cancer survivors treated with radiation who received higher radiation doses to the pectoralis major are more likely to self-report shoulder pain and disability. This study aims to address whether radiation dose delivered to the pectoralis major (Pmaj) and pectoralis minor (Pmin) are correlated with referrals for rehabilitation services post-treatment. MATERIALS/METHODS A retrospective 1:1 matched case-control study was conducted for breast cancer patients who were and were not referred for breast or shoulder rehabilitation services between 2014-2019 at a single academic institution. Patients were included if they had a lumpectomy and adjuvant radiation without regional nodal irradiation. Cohorts were matched based on age, axillary surgery (none vs. sentinel lymph node biopsy (SLNB)), and use of radiation boost. We used non-parametric Mann-Whitney U tests to determine whether Pmaj or Pmin doses (mean, V50Gy, V45Gy, V40Gy, V35Gy, V30Gy, V20Gy) were different between the two groups. Muscle doses were converted to EQD2 assuming an α/β ratio of 2.5. RESULTS In our study of 30 patients of a median age 57 years (IQR 12.75), 20 (66.67%) patients underwent SLNB in addition to lumpectomy. Median tumor size was 1.1cm (range 0.16 - 7.30cm). Stage was 0 for 11 patients (36.67%), I for 14 patients (46.67%), and II for 5 patients (16.67%). 3D conformal radiation was delivered to the whole breast with a moderately hypofractionated (n = 17) or conventionally fractionated regimen (n = 13). The most common rehabilitation diagnoses were lymphedema (n = 8), scar management (n = 7) and shoulder pain (n = 5). Mean dose to both the Pmaj (20.8Gy vs. 18.6Gy; p = 0.02) and Pmin (30.6Gy vs. 24.6Gy; p = 0.01) were significantly higher in patients who received post-treatment rehabilitation compared to those without. The V40Gy, V35Gy, V30Gy and V20Gy (all p<0.02) for the Pmin and V35Gy, V30Gy and V20Gy for the Pmaj (all p<0.04) were also significantly higher in those who underwent rehabilitation. CONCLUSION In this cohort of patients with early-stage breast cancer, increased mean doses to the pectoralis muscles were correlated with increased use of rehabilitation services after radiation. Physicians might consider using these dosimetric data to complement clinical symptoms in the decision-making process for referrals for rehabilitation services. This may help facilitate earlier referral to rehabilitation interventions, which is important since early intervention is correlated with improved shoulder morbidity.
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Moncion A, Griffith K, Walker EM, Jagsi R, Dominello MM, Wilson M, Mietzel M, Grubb M, Marsh R, Vicini FA, Pierce LJ. Impact of Breast Volume on Achieving a Conservative Heart and Target Coverage Metric for Patients Receiving Whole Breast Radiotherapy in a Statewide Consortium. Int J Radiat Oncol Biol Phys 2023; 117:e193-e194. [PMID: 37784833 DOI: 10.1016/j.ijrobp.2023.06.1061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Radiation to large breast volumes (BV) has been associated with increased dose inhomogeneities, breast fibrosis, and induration. Radiation exposure to the heart during breast radiotherapy has been associated with late cardiovascular morbidity and mortality. This study, therefore, investigates the impact of BV on achieving optimal lumpectomy cavity target coverage (V95% [%] >95) while maintaining mean heart dose constraints (MHD, mean [Gy] <1) across a range of BV from patients enrolled in a statewide consortium. MATERIALS/METHODS A retrospective analysis was conducted for 2,506 patients receiving left-sided whole breast moderately-hypofractionated (2.5-2.8 Gy/fx) radiotherapy without nodal fields between 2018-2022. The BV was calculated for each patient from contours in the treatment planning system, and the volume distribution partitioned into quartiles. Dosimetric parameters were calculated from dose-volume histograms. The percentage of patients in which the metrics were achieved was calculated for each BV quartile for different treatment positions: all positions, supine, supine with breathing motion management, and prone. RESULTS The BV ranges within the quartiles (∼620 patients/quartile) were ≤720.0 cc, 720.1 to ≤1065.0 cc, 1065.1 to ≤1500.0 cc, and >1500.0 cc for quartiles Q1-Q4, respectively. Of the 2,506 patients, 76% were treated supine (of which 41.6% were treated using breathing motion management techniques), 23.5% were treated prone, and 0.5% were treated decubitus. Discrete percentages of patients able to meet the metrics are provided in the table. An increase in BV from Q1 to Q4 correlated with lower percentages of patients meeting the MHD metric, however no correlation was observed between BV and target coverage. Treating supine with breathing motion management resulted in a higher percentage of patients meeting the MHD metric (odds ratio (OR) = 1.96 relative to supine without motion management, p<0.0001), while the prone setup proved to be the superior technique across all quartiles (OR = 3.95 relative to supine, p<0.0001). CONCLUSION Increasing BVs resulted in lower percentages of patients receiving MHD≤1 Gy. Thus, cardiac sparing may be more difficult to achieve in patients with larger BV. Utilization of alternate treatment positions, such as supine with breathing motion management and prone, greatly improved the percentage of patients able to meet the MHD metric without sacrificing target coverage in all quartiles. Prone positioning was the technique least susceptible to BV effects in meeting the MHD≤1 Gy goal.
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Herr DJ, Moncion A, Griffith K, Marsh R, Grubb M, Bhatt AK, Dominello MM, Walker EM, Narayana V, Abu-Isa EI, Vicini FA, Hayman JA, Pierce LJ. Factors Associated with Cardiac Radiation Dose Reduction Following Hypofractionated Radiation Therapy for Localized, Left-Sided Breast Cancer in a Large Statewide Quality Consortium. Int J Radiat Oncol Biol Phys 2023; 117:S138. [PMID: 37784352 DOI: 10.1016/j.ijrobp.2023.06.544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Limiting radiation dose to the heart is important for minimizing the risk of long-term cardiac toxicity in patients with left-sided early-stage breast cancer. MATERIALS/METHODS Prospectively collected dosimetric data were analyzed for patients undergoing hypofractionated radiation therapy to the left breast for localized node-negative breast cancer within the Michigan Radiation Oncology Quality Consortium (MROQC) from 2016-2022. Goals for limiting cardiac dose were adjusted over time. From 2016-2020, the cardiac quality metric focused on total mean heart dose (MHD) from the composite whole breast and boost plans, tightening from a goal of MHD ≤2 Gy to MHD ≤1.2 Gy by 2020. In 2021-2022, the cardiac metric transitioned to a combined goal of MHD ≤1.0 Gy from the whole breast plan and ≥95% lumpectomy cavity planning target volume (PTV) receiving 95% of the prescription dose. Separate multivariate logistic regression models were developed to assess for covariates associated with meeting the MHD goal in 2016-2020 and combined MHD/PTV coverage goal in 2021-2022. RESULTS In total, 4,165 patients were analyzed with a median age of 64 years. Most patients (86%) had either Tis or T1 disease, and 66% received hormone therapy. Baseline demographic and disease characteristics did not change substantially between treatment periods. Use of breath-hold or motion gating increased from 42% in 2016-2020 to 46% in 2021-2022. Similarly, use of prone positioning increased from 12% to 20%. From 2016-2020, 90.9% of plans achieved the MHD goal, compared to 93.6% of plans achieving the composite MHD/PTV goal from 2021-2022. On multivariate analysis in the 2016-2020 cohort, treatment with motion management (OR 5.20, 95% CI [3.59-7.54], p<0.0001) or prone positioning (OR 3.21, 95% CI [1.85-5.57], p < 0.0001) were associated with meeting the MHD goal, while receipt of boost (OR 0.25, 95% CI [0.17-0.39], p<0.0001) and omission of hormone therapy (OR 0.65, 95% CI [0.49-0.88], p = 0.0047), were associated with not meeting the MHD goal. During the era including composite heart dose and PTV coverage goals (2021-2022), treatment with motion management (OR 1.89, 95% CI [1.12-3.21], p = 0.018) or prone positioning (OR 3.71, 95% CI [1.73-7.95], p = 0.0008) were associated with meeting the combined goal, while larger breast volume (≥1440 cc, OR 0.34, 95% CI [0.13 - 0.91], p = 0.031) and treatment at an academic center (OR 0.36, 95% CI [0.22-0.67], p = 0.0009) were associated with not meeting the combined goal. CONCLUSION In our statewide consortium, rates of compliance with aggressive targets for limiting cardiac dose remain high, despite tightening of these goals to include lower mean heart doses and inclusion of a concurrent PTV coverage goal. Treatment using motion management or prone positioning is associated with achieving the cardiac dose goals.
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Bruin WB, Abe Y, Alonso P, Anticevic A, Backhausen LL, Balachander S, Bargallo N, Batistuzzo MC, Benedetti F, Bertolin Triquell S, Brem S, Calesella F, Couto B, Denys DAJP, Echevarria MAN, Eng GK, Ferreira S, Feusner JD, Grazioplene RG, Gruner P, Guo JY, Hagen K, Hansen B, Hirano Y, Hoexter MQ, Jahanshad N, Jaspers-Fayer F, Kasprzak S, Kim M, Koch K, Bin Kwak Y, Kwon JS, Lazaro L, Li CSR, Lochner C, Marsh R, Martínez-Zalacaín I, Menchon JM, Moreira PS, Morgado P, Nakagawa A, Nakao T, Narayanaswamy JC, Nurmi EL, Zorrilla JCP, Piacentini J, Picó-Pérez M, Piras F, Piras F, Pittenger C, Reddy JYC, Rodriguez-Manrique D, Sakai Y, Shimizu E, Shivakumar V, Simpson BH, Soriano-Mas C, Sousa N, Spalletta G, Stern ER, Evelyn Stewart S, Szeszko PR, Tang J, Thomopoulos SI, Thorsen AL, Yoshida T, Tomiyama H, Vai B, Veer IM, Venkatasubramanian G, Vetter NC, Vriend C, Walitza S, Waller L, Wang Z, Watanabe A, Wolff N, Yun JY, Zhao Q, van Leeuwen WA, van Marle HJF, van de Mortel LA, van der Straten A, van der Werf YD, Thompson PM, Stein DJ, van den Heuvel OA, van Wingen GA. Correction: The functional connectome in obsessive-compulsive disorder: resting-state mega-analysis and machine learning classification for the ENIGMA-OCD consortium. Mol Psychiatry 2023; 28:4320. [PMID: 37582859 PMCID: PMC10827652 DOI: 10.1038/s41380-023-02211-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/17/2023]
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Lugo-Candelas C, Chang L, Dworkin JD, Aw N, Fields A, Reed H, Spann M, Gilchrist MA, Hinds W, Marsh R, Fifer WP, Weissman M, Foerster BU, Manin MG, Silva I, Peterson B, Coelho Milani AC, Gingrich J, Monk C, Duarte CS, Jackowski A, Posner J. Maternal childhood maltreatment: associations to offspring brain volume and white matter connectivity. J Dev Orig Health Dis 2023; 14:591-601. [PMID: 37732425 PMCID: PMC10840844 DOI: 10.1017/s2040174423000247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/22/2023]
Abstract
The deleterious effects of adversity are likely intergenerational, such that one generation's adverse experiences can affect the next. Epidemiological studies link maternal adversity to offspring depression and anxiety, possibly via transmission mechanisms that influence offspring fronto-limbic connectivity. However, studies have not thoroughly disassociated postnatal exposure effects nor considered the role of offspring sex. We utilized infant neuroimaging to test the hypothesis that maternal childhood maltreatment (CM) would be associated with increased fronto-limbic connectivity in infancy and tested brain-behavior associations in childhood. Ninety-two dyads participated (32 mothers with CM, 60 without; 52 infant females, 40 infant males). Women reported on their experiences of CM and non-sedated sleeping infants underwent MRIs at 2.44 ± 2.74 weeks. Brain volumes were estimated via structural MRI and white matter structural connectivity (fiber counts) via diffusion MRI with probabilistic tractography. A subset of parents (n = 36) reported on children's behaviors at age 5.17 ± 1.73 years. Males in the maltreatment group demonstrated greater intra-hemispheric fronto-limbic connectivity (b = 0.96, p= 0.008, [95%CI 0.25, 1.66]), no differences emerged for females. Fronto-limbic connectivity was related to somatic complaints in childhood only for males (r = 0.673, p = 0.006). Our findings suggest that CM could have intergenerational associations to offspring brain development, yet mechanistic studies are needed.
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Umemoto A, Zhou Z, Millon EM, Koshy CS, Taylor SM, Spann MN, Monk C, Marsh R, Rosellini AJ, Auerbach RP. Intergenerational transmission of cognitive control capacity among children at risk for depression. Biol Psychol 2023; 182:108652. [PMID: 37516422 PMCID: PMC10528753 DOI: 10.1016/j.biopsycho.2023.108652] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 07/23/2023] [Accepted: 07/25/2023] [Indexed: 07/31/2023]
Abstract
A maternal history of major depressive disorder (MDD) is a well-known risk factor for depression in offspring. However, the mechanism through which familial risk is transmitted remains unclear. Cognitive control alterations are common in MDD, and thus, the current study investigated whether altered control capacity is transmitted intergenerationally, and whether it then contributes to the developmental pathways through which depression is passed from mothers to children. We recruited children (N = 65) ages 4-10-years-old, of which 47.7 % (n = 31) reported a maternal history of MDD, and their biological mother (N = 65). Children performed a child-friendly Go/NoGo task while electroencephalography (EEG) data were recorded, and mothers performed a Flanker task. Children exhibited heightened sensitivity to error versus correct responses, which was characterized by an error-related negativity (ERN), error positivity (Pe) as well as prominent delta and frontal midline theta (FMT) oscillations. Interestingly, worse maternal performance on the Flanker task associated with an increased Go/NoGo error rate and a smaller ERN and Pe in children. However, there was no association between maternal or child control indices with child depression symptoms. Our results suggest a familial influence of cognitive control capacity in mother-child dyads, but it remains unclear whether this confers risk for depressive symptoms in children. Further research is necessary to determine whether alterations in cognitive control over time may influence symptom development in at-risk children.
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Pagliaccio D, Wengler K, Durham K, Fontaine M, Rueppel M, Becker H, Bilek E, Pieper S, Risdon C, Horga G, Fitzgerald KD, Marsh R. Probing midbrain dopamine function in pediatric obsessive-compulsive disorder via neuromelanin-sensitive magnetic resonance imaging. Mol Psychiatry 2023; 28:3075-3082. [PMID: 37198261 PMCID: PMC10189717 DOI: 10.1038/s41380-023-02105-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 04/26/2023] [Accepted: 05/03/2023] [Indexed: 05/19/2023]
Abstract
Obsessive-compulsive disorder (OCD) is an impairing psychiatric condition, which often onsets in childhood. Growing research highlights dopaminergic alterations in adult OCD, yet pediatric studies are limited by methodological constraints. This is the first study to utilize neuromelanin-sensitive MRI as a proxy for dopaminergic function among children with OCD. N = 135 youth (6-14-year-olds) completed high-resolution neuromelanin-sensitive MRI across two sites; n = 64 had an OCD diagnosis. N = 47 children with OCD completed a second scan after cognitive-behavioral therapy. Voxel-wise analyses identified that neuromelanin-MRI signal was higher among children with OCD compared to those without (483 voxels, permutation-corrected p = 0.018). Effects were significant within both the substania nigra pars compacta (p = 0.004, Cohen's d = 0.51) and ventral tegmental area (p = 0.006, d = 0.50). Follow-up analyses indicated that more severe lifetime symptoms (t = -2.72, p = 0.009) and longer illness duration (t = -2.22, p = 0.03) related to lower neuromelanin-MRI signal. Despite significant symptom reduction with therapy (p < 0.001, d = 1.44), neither baseline nor change in neuromelanin-MRI signal associated with symptom improvement. Current results provide the first demonstration of the utility of neuromelanin-MRI in pediatric psychiatry, specifically highlighting in vivo evidence for midbrain dopamine alterations in treatment-seeking youth with OCD. Neuromelanin-MRI likely indexes accumulating alterations over time, herein, implicating dopamine hyperactivity in OCD. Given evidence of increased neuromelanin signal in pediatric OCD but negative association with symptom severity, additional work is needed to parse potential longitudinal or compensatory mechanisms. Future studies should explore the utility of neuromelanin-MRI biomarkers to identify early risk prior to onset, parse OCD subtypes or symptom heterogeneity, and explore prediction of pharmacotherapy response.
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Berner LA, Winter SR, Ayaz H, Shewokis PA, Izzetoglu M, Marsh R, Nasser JA, Matteucci AJ, Lowe MR. Altered prefrontal activation during the inhibition of eating responses in women with bulimia nervosa. Psychol Med 2023; 53:3580-3590. [PMID: 35209961 PMCID: PMC9476324 DOI: 10.1017/s0033291722000198] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND The sense of 'loss of control' (LOC), or a feeling of being unable to stop eating or control what or how much one is eating, is the most salient aspect of binge eating. However, the neural alterations that may contribute to this experience and eating behavior remain poorly understood. METHODS We used functional near-infrared spectroscopy (fNIRS) to measure activation in the prefrontal cortices of 23 women with bulimia nervosa (BN) and 23 healthy controls (HC) during two tasks: a novel go/no-go task requiring inhibition of eating responses, and a standard go/no-go task requiring inhibition of button-pressing responses. RESULTS Women with BN made more commission errors on both tasks. BN subgroups with the most severe LOC eating (n = 12) and those who felt most strongly that they binge ate during the task (n = 12) showed abnormally reduced bilateral ventromedial prefrontal cortex (vmPFC) and right ventrolateral prefrontal cortex (vlPFC) activation associated with eating-response inhibition. In the entire BN sample, lower eating-task activation in right vlPFC was related to more frequent and severe LOC eating, but no group differences in activation were detected on either task when this full sample was compared with HC. BN severity was unrelated to standard-task activation. CONCLUSIONS Results provide initial evidence that diminished PFC activation may directly contribute to more severe eating-specific control deficits in BN. Our findings support vmPFC and vlPFC dysfunction as promising treatment targets, and indicate that eating-specific tasks and fNIRS may be useful tools for identifying neural mechanisms underlying dysregulated eating.
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Firestein MR, Shuffrey LC, Hu Y, Kyle M, Hussain M, Bianco C, Hott V, Hyman SP, Kyler M, Rodriguez C, Tejeda Romero M, Tzul Lopez H, Alcántara C, Amso D, Austin J, Bain JM, Barbosa J, Battarbee AN, Bruno A, Ettinger S, Factor-Litvak P, Gilboa S, Goldman S, Gyamfi-Bannerman C, Maniatis P, Marsh R, Morrill T, Mourad M, Muhle R, Newes-Adeyi G, Noble KG, O’Reilly KC, Penn AA, Reichle L, Sania A, Semenova V, Silver WG, Smotrich G, Tita AT, Tottenham N, Varner M, Welch MG, Zork N, Garey D, Fifer WP, Stockwell MS, Monk C, Dawood F, Dumitriu D. Assessment of Neurodevelopment in Infants With and Without Exposure to Asymptomatic or Mild Maternal SARS-CoV-2 Infection During Pregnancy. JAMA Netw Open 2023; 6:e237396. [PMID: 37036706 PMCID: PMC10087058 DOI: 10.1001/jamanetworkopen.2023.7396] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 02/22/2023] [Indexed: 04/11/2023] Open
Abstract
Importance Associations between prenatal SARS-CoV-2 exposure and neurodevelopmental outcomes have substantial public health relevance. A previous study found no association between prenatal SARS-CoV-2 infection and parent-reported infant neurodevelopmental outcomes, but standardized observational assessments are needed to confirm this finding. Objective To assess whether mild or asymptomatic maternal SARS-CoV-2 infection vs no infection during pregnancy is associated with infant neurodevelopmental differences at ages 5 to 11 months. Design, Setting, and Participants This cohort study included infants of mothers from a single-site prospective cross-sectional study (COVID-19 Mother Baby Outcomes [COMBO] Initiative) of mother-infant dyads and a multisite prospective cohort study (Epidemiology of Severe Acute Respiratory Syndrome Coronavirus 2 in Pregnancy and Infancy [ESPI]) of pregnant individuals. A subset of ESPI participants was subsequently enrolled in the ESPI COMBO substudy. Participants in the ongoing COMBO study were enrolled beginning on May 26, 2020; participants in the ESPI study were enrolled from May 7 to November 3, 2021; and participants in the ESPI COMBO substudy were enrolled from August 2020 to March 2021. For the current analysis, infant neurodevelopment was assessed between March 2021 and June 2022. A total of 407 infants born to 403 mothers were enrolled (204 from Columbia University Irving Medical Center in New York, New York; 167 from the University of Utah in Salt Lake City; and 36 from the University of Alabama in Birmingham). Mothers of unexposed infants were approached for participation based on similar infant gestational age at birth, date of birth, sex, and mode of delivery to exposed infants. Exposures Maternal symptomatic or asymptomatic SARS-CoV-2 infection. Main Outcomes and Measures Infant neurodevelopment was assessed using the Developmental Assessment of Young Children, second edition (DAYC-2), adapted for telehealth assessment. The primary outcome was age-adjusted standard scores on 5 DAYC-2 subdomains: cognitive, gross motor, fine motor, expressive language, and receptive language. Results Among 403 mothers, the mean (SD) maternal age at delivery was 32.1 (5.4) years; most mothers were of White race (240 [59.6%]) and non-Hispanic ethnicity (253 [62.8%]). Among 407 infants, 367 (90.2%) were born full term and 212 (52.1%) were male. Overall, 258 infants (63.4%) had no documented prenatal exposure to SARS-CoV-2 infection, 112 (27.5%) had confirmed prenatal exposure, and 37 (9.1%) had exposure before pregnancy or at an indeterminate time. In adjusted models, maternal SARS-CoV-2 infection during pregnancy was not associated with differences in cognitive (β = 0.31; 95% CI, -2.97 to 3.58), gross motor (β = 0.82; 95% CI, -1.34 to 2.99), fine motor (β = 0.36; 95% CI, -0.74 to 1.47), expressive language (β = -1.00; 95% CI, -4.02 to 2.02), or receptive language (β = 0.45; 95% CI, -2.15 to 3.04) DAYC-2 subdomain scores. Trimester of exposure and maternal symptom status were not associated with DAYC-2 subdomain scores. Conclusions and Relevance In this study, results of a novel telehealth-adapted observational neurodevelopmental assessment extended a previous finding of no association between prenatal exposure to maternal SARS-CoV-2 infection and infant neurodevelopment. Given the widespread and continued high prevalence of COVID-19, these data offer information that may be helpful for pregnant individuals who experience asymptomatic or mild SARS-CoV-2 infections.
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Bertolín S, Alonso P, Martínez-Zalacaín I, Menchón JM, Jimenez-Murcia S, Baker JT, Bargalló N, Batistuzzo MC, Boedhoe PSW, Brennan BP, Feusner JD, Fitzgerald KD, Fontaine M, Hansen B, Hirano Y, Hoexter MQ, Huyser C, Jahanshad N, Jaspers-Fayer F, Kuno M, Kvale G, Lazaro L, Machado-Sousa M, Marsh R, Morgado P, Nakagawa A, Norman L, Nurmi EL, O'Neill J, Ortiz AE, Perriello C, Piacentini J, Picó-Pérez M, Shavitt RG, Shimizu E, Simpson HB, Stewart SE, Thomopoulos SI, Thorsen AL, Walitza S, Wolters LH, Thompson PM, van den Heuvel OA, Stein DJ, Soriano-Mas C. Right Prefrontal Cortical Thickness Is Associated With Response to Cognitive-Behavioral Therapy in Children With Obsessive-Compulsive Disorder. J Am Acad Child Adolesc Psychiatry 2023; 62:403-414. [PMID: 36526161 PMCID: PMC10065927 DOI: 10.1016/j.jaac.2022.07.865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Revised: 07/26/2022] [Accepted: 12/06/2022] [Indexed: 12/14/2022]
Abstract
OBJECTIVE Cognitive-behavioral therapy (CBT) is considered a first-line treatment for obsessive-compulsive disorder (OCD) in pediatric and adult populations. Nevertheless, some patients show partial or null response. The identification of predictors of CBT response may improve clinical management of patients with OCD. Here, we aimed to identify structural magnetic resonance imaging (MRI) predictors of CBT response in 2 large series of children and adults with OCD from the worldwide ENIGMA-OCD consortium. METHOD Data from 16 datasets from 13 international sites were included in the study. We assessed which variations in baseline cortical thickness, cortical surface area, and subcortical volume predicted response to CBT (percentage of baseline to post-treatment symptom reduction) in 2 samples totaling 168 children and adolescents (age range 5-17.5 years) and 318 adult patients (age range 18-63 years) with OCD. Mixed linear models with random intercept were used to account for potential cross-site differences in imaging values. RESULTS Significant results were observed exclusively in the pediatric sample. Right prefrontal cortex thickness was positively associated with the percentage of CBT response. In a post hoc analysis, we observed that the specific changes accounting for this relationship were a higher thickness of the frontal pole and the rostral middle frontal gyrus. We observed no significant effects of age, sex, or medication on our findings. CONCLUSION Higher cortical thickness in specific right prefrontal cortex regions may be important for CBT response in children with OCD. Our findings suggest that the right prefrontal cortex plays a relevant role in the mechanisms of action of CBT in children.
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Becker H, Liu Y, Hanna GL, Bilek E, Block SR, Hardee JE, Heitzeg MM, Pagliaccio D, Marsh R, Fitzgerald KD. Error-related brain activity associated with obsessive-compulsive symptoms in youth. Brain Behav 2023; 13:e2941. [PMID: 36919195 PMCID: PMC10097091 DOI: 10.1002/brb3.2941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Revised: 02/04/2023] [Accepted: 02/14/2023] [Indexed: 03/16/2023] Open
Abstract
BACKGROUND Subclinical obsessive-compulsive symptoms (OCS) are common in children, and increase risk for later onset of obsessive-compulsive disorder (OCD). In pediatric patients with OCD, neuroimaging research implicates altered neural mechanisms for error-processing, but whether abnormal brain response occurs with subclinical OCS remains poorly understood. METHODS Using functional magnetic resonance imaging (fMRI), 113 youth (8-18 years; 45 female) from a community sample were scanned during an error-eliciting Go/No-Go task. OCS were assessed dimensionally using the obsessive-compulsive subscale of the Child Behavior Checklist. The association between OCS scores and error-related brain activity was examined at the whole-brain level. RESULTS Lower OCS scores associated with stronger response to errors in dorsal anterior cingulate cortex (dACC), caudate, putamen, thalamus, and occipital cortex. Additionally, lower OCS related to higher capacity for inhibitory control, as indexed by greater accuracy on No-Go trials during fMRI scanning. The relationship between lower OCS and better accuracy on No-Go trials was mediated by greater error-related dACC activity. CONCLUSIONS The inverse relationship between OCS and error-related activity in the dACC and extended cortical-striatal-thalamic circuitry may index an adaptive process by which subclinical OCS are minimized in youth. Further, these results identify an observable pattern of brain activity that tracks with subclinical OCS severity. Understanding the link between neural networks for error processing and the normal to abnormal range of OCS may pave the way for brain-based strategies to identify children who are more likely to develop OCD and enable the targeting of preventive strategies to reduce risk.
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Bianco C, Sania A, Kyle MH, Beebe B, Barbosa J, Bence M, Coskun L, Fields A, Firestein MR, Goldman S, Hane A, Hott V, Hussain M, Hyman S, Lucchini M, Marsh R, Mollicone I, Myers M, Ofray D, Pini N, Rodriguez C, Shuffrey LC, Tottenham N, Welch MG, Fifer W, Monk C, Dumitriu D, Amso D. Pandemic beyond the virus: maternal COVID-related postnatal stress is associated with infant temperament. Pediatr Res 2023; 93:253-259. [PMID: 35444294 PMCID: PMC9020754 DOI: 10.1038/s41390-022-02071-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 12/30/2021] [Accepted: 03/26/2022] [Indexed: 01/28/2023]
Abstract
BACKGROUND Studies have shown that infant temperament varies with maternal psychosocial factors, in utero illness, and environmental stressors. We predicted that the pandemic would shape infant temperament through maternal SARS-CoV-2 infection during pregnancy and/or maternal postnatal stress. To test this, we examined associations among infant temperament, maternal prenatal SARS-CoV-2 infection, maternal postnatal stress, and postnatal COVID-related life disruptions. METHODS We tested 63 mother-infant dyads with prenatal maternal SARS-CoV-2 infections and a comparable group of 110 dyads without infections. To assess postnatal maternal stress, mothers completed the Perceived Stress Scale 4 months postpartum and an evaluation of COVID-related stress and life disruptions 6 months postpartum. Mothers reported on infant temperament when infants were 6-months-old using the Infant Behavior Questionnaire-Revised (IBQ-R) Very Short Form. RESULTS Maternal SARS-CoV-2 infection during pregnancy was not associated with infant temperament or maternal postnatal stress. Mothers with higher self-reported postnatal stress rated their infants lower on the Positive Affectivity/Surgency and Orienting/Regulation IBQ-R subscales. Mothers who reported greater COVID-related life disruptions rated their infants higher on the Negative Emotionality IBQ-R subscale. CONCLUSIONS Despite no effect of prenatal maternal SARS-CoV-2 infection, stress and life disruptions incurred by the COVID-19 pandemic were associated with infant temperament at 6-months. IMPACT SARS-CoV-2 infection during pregnancy is not associated with postnatal ratings of COVID-related life disruptions, maternal stress, or infant temperament. Postnatal ratings of maternal stress during the COVID-19 pandemic are associated with normative variation in maternal report of infant temperament at 6 months of age. Higher postnatal ratings of maternal stress are associated with lower scores on infant Positive Affectivity/Surgency and Orienting/Regulation at 6 months of age. Higher postnatal ratings of COVID-related life disruptions are associated with higher scores on infant Negative Emotionality at 6 months of age.
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Ivanov I, Boedhoe PSW, Abe Y, Alonso P, Ameis SH, Arnold PD, Balachander S, Baker JT, Banaj N, Bargalló N, Batistuzzo MC, Benedetti F, Beucke JC, Bollettini I, Brem S, Brennan BP, Buitelaar J, Calvo R, Cheng Y, Cho KIK, Dallaspezia S, Denys D, Diniz JB, Ely BA, Feusner JD, Ferreira S, Fitzgerald KD, Fontaine M, Gruner P, Hanna GL, Hirano Y, Hoexter MQ, Huyser C, Ikari K, James A, Jaspers-Fayer F, Jiang H, Kathmann N, Kaufmann C, Kim M, Koch K, Kwon JS, Lázaro L, Liu Y, Lochner C, Marsh R, Martínez-Zalacaín I, Mataix-Cols D, Menchón JM, Minuzzi L, Morer A, Morgado P, Nakagawa A, Nakamae T, Nakao T, Narayanaswamy JC, Nurmi EL, Oh S, Perriello C, Piacentini JC, Picó-Pérez M, Piras F, Piras F, Reddy YCJ, Manrique DR, Sakai Y, Shimizu E, Simpson HB, Soreni N, Soriano-Mas C, Spalletta G, Stern ER, Stevens MC, Stewart SE, Szeszko PR, Tolin DF, van Rooij D, Veltman DJ, van der Werf YD, van Wingen GA, Venkatasubramanian G, Walitza S, Wang Z, Watanabe A, Wolters LH, Xu X, Yun JY, Zarei M, Zhang F, Zhao Q, Jahanshad N, Thomopoulos SI, Thompson PM, Stein DJ, van den Heuvel OA, O'Neill J. Associations of medication with subcortical morphology across the lifespan in OCD: Results from the international ENIGMA Consortium. J Affect Disord 2022; 318:204-216. [PMID: 36041582 DOI: 10.1016/j.jad.2022.08.084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 08/03/2022] [Accepted: 08/22/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND Widely used psychotropic medications for obsessive-compulsive disorder (OCD) may change the volumes of subcortical brain structures, and differently in children vs. adults. We measured subcortical volumes cross-sectionally in patients finely stratified for age taking various common classes of OCD drugs. METHODS The ENIGMA-OCD consortium sample (1081 medicated/1159 unmedicated OCD patients and 2057 healthy controls aged 6-65) was divided into six successive 6-10-year age-groups. Individual structural MRIs were parcellated automatically using FreeSurfer into 8 regions-of-interest (ROIs). ROI volumes were compared between unmedicated and medicated patients and controls, and between patients taking serotonin reuptake inhibitors (SRIs), tricyclics (TCs), antipsychotics (APs), or benzodiazepines (BZs) and unmedicated patients. RESULTS Compared to unmedicated patients, volumes of accumbens, caudate, and/or putamen were lower in children aged 6-13 and adults aged 50-65 with OCD taking SRIs (Cohen's d = -0.24 to -0.74). Volumes of putamen, pallidum (d = 0.18-0.40), and ventricles (d = 0.31-0.66) were greater in patients aged 20-29 receiving APs. Hippocampal volumes were smaller in patients aged 20 and older taking TCs and/or BZs (d = -0.27 to -1.31). CONCLUSIONS Results suggest that TCs and BZs could potentially aggravate hippocampal atrophy of normal aging in older adults with OCD, whereas SRIs may reduce striatal volumes in young children and older adults. Similar to patients with psychotic disorders, OCD patients aged 20-29 may experience subcortical nuclear and ventricular hypertrophy in relation to APs. Although cross-sectional, present results suggest that commonly prescribed agents exert macroscopic effects on subcortical nuclei of unknown relation to therapeutic response.
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Gustafsson H, Hammond J, Spicer J, Kuzava S, Werner E, Spann M, Marsh R, Feng T, Lee S, Monk C. Third Trimester Fetuses Demonstrate Priming, a Form of Implicit Memory, In Utero. CHILDREN (BASEL, SWITZERLAND) 2022; 9:children9111670. [PMID: 36360397 PMCID: PMC9688725 DOI: 10.3390/children9111670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 10/19/2022] [Accepted: 10/21/2022] [Indexed: 11/06/2022]
Abstract
Research examinations of changes in fetal heart rate (HR) to operationalize fetal memory suggests that human memory capacities emerge in utero. However, there is little evidence for a form of implicit memory or priming. The present aim was to determine if priming is evident in utero. Fetal HR, maternal HR and maternal respiratory rate (RR) were examined in 105 women during the third trimester of pregnancy. Women experienced two counterbalanced laboratory tasks, the Stroop task and the paced breathing task, and their cardiorespiratory activity functioned as a stimulus for fetuses. Repeated measures ANOVAs revealed maternal HR increased during the Stroop task but only when the Stroop task was presented first (89.64 bpm to 92.39 bpm) (p = 0.04). Maternal RR increased during the Stroop task, regardless of task order (17.72 bpm to 21.11 bpm; 18.50 bpm to 22.60 bpm) (p < 0.01). Fetal HR increased during the paced breathing task, but only when it followed maternal exposure to the Stroop task (141.13 bpm to 143.97 bpm) (p < 0.01). Fetuses registered maternal HR and RR reactivity to the Stroop task, which influenced their response during maternal engagement with a related task, suggesting priming. Further study of fetal memory may suggest another pathway by which prenatal exposures impact future development.
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Marsh R, Hanson L, Ng C, Mitchell-Whyte M, Dellschaft N, Hoad C, Marciani L, Gowland P, Spiller R, Major G, Smyth A, Rivett D, van der Gast C. 565 Relationships between tezacaftor/ivacaftor administration, gut microbiota composition, and intestinal function in cystic fibrosis. J Cyst Fibros 2022. [DOI: 10.1016/s1569-1993(22)01255-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Abstract
Importance The COVID-19 pandemic has prompted an unprecedented need to rapidly investigate the potential consequences for maternal mental health, infant and child development, and the mother-infant relationship. Observations Globally, the mental health of pregnant and postpartum individuals has worsened during the pandemic regardless of infection status, and these concerning changes have disproportionally affected racial and ethnic minoritized people from underserved populations. Early indicators of infant neurobehavioral outcomes suggest that while in utero exposure to a maternal SARS-CoV-2 infection is likely negligible, limited data are available regarding the neurodevelopmental consequences for the generation of infants born during the pandemic. High maternal depression and grief during the COVID-19 pandemic are associated with lower levels of self-reported maternal-infant bonding. Yet nearly all published reports of child neurodevelopmental outcomes and dyadic functioning in the context of the pandemic rely on self-reported and parent-reported measures, which are subject to bias. Conclusions and Relevance In the context of prior research, and considering the paucity of research on infant neurodevelopment following prenatal SARS-CoV-2 exposure and birth during the pandemic, robust scientific investigation is needed to detect indicators of compromised early outcomes that could inform widespread assessment and accessible intervention. We simultaneously caution against reflexive apprehension regarding the generation of children born during the COVID-19 pandemic.
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Sammartino F, Marsh R, Yeh FC, Sondergaard A, Changizi BK, Krishna V. Radiological identification of the globus pallidus motor subregion in Parkinson's disease. J Neurosurg 2022; 137:175-183. [PMID: 34740190 DOI: 10.3171/2021.7.jns21858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 07/01/2021] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Globus pallidus (GP) lesioning improves motor symptoms of Parkinson's disease (PD) and is occasionally associated with nonmotor side effects. Although these variable clinical effects were shown to be site-specific within the GP, the motor and nonmotor subregions have not been distinguished radiologically in patients with PD. The GP was recently found to have a distinct radiological signature on diffusion MRI (dMRI), potentially related to its unique cellular content and organization (or tissue architecture). In this study, the authors hypothesize that the magnitude of water diffusivity, a surrogate for tissue architecture, will radiologically distinguish motor from nonmotor GP subregions in patients with PD. They also hypothesize that the therapeutic focused ultrasound pallidotomy lesions will preferentially overlap the motor subregion. METHODS Diffusion MRI from healthy subjects (n = 45, test-retest S1200 cohort) and PD patients (n = 33) was parcellated based on the magnitude of water diffusivity in the GP, as measured orientation distribution function (ODF). A clustering algorithm was used to identify GP parcels with distinct ODF magnitude. The individual parcels were used as seeds for tractography to distinguish motor from nonmotor subregions. The locations of focused ultrasound lesions relative to the GP parcels were also analyzed in 11 patients with PD. RESULTS Radiologically, three distinct parcels were identified within the GP in healthy controls and PD patients: posterior, central, and anterior. The posterior and central parcels comprised the motor subregion and the anterior parcel was classified as a nonmotor subregion based on their tractography connections. The focused ultrasound lesions preferentially overlapped with the motor subregion (posterior more than central). The hotspots for motor improvement were localized in the posterior GP parcel. CONCLUSIONS Using a data-driven approach of ODF-based parcellation, the authors radiologically distinguished GP motor subregions in patients with PD. This method can aid stereotactic targeting in patients with PD undergoing surgical treatments, especially focused ultrasound ablation.
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Shakoory B, Geerlinks A, Wilejto M, Kernan K, Demirkaya E, Ravelli A, Sinha R, Goldbach-Mansky R, De Benedetti F, Marsh R, Canna S. POS0339 POINTS TO CONSIDER AT THE EARLIEST STAGES OF THE DIAGNOSIS AND MANAGEMENT OF HEMOPHAGOCYTIC LYMPHOHISTIOCYTOSIS/MACROPHAGE ACTIVATION SYNDROME (HLH/MAS). Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.5193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundHemophagocytic Lymphohistiocytosis (HLH) and Macrophage Activation Syndrome (MAS) are life-threatening systemic hyperinflammatory syndromes that occur in many contexts and are often called by many names. They nevertheless can progress rapidly, and early identification and management are critical for preventing organ failure and mortality.ObjectivesThe purpose of this effort was to develop a series of ‘points to consider’ to assist clinicians at the earliest stages of evaluation and diagnosis, management, and monitoring of patients with HLH/MAS in order to improve patient outcomes.MethodsA working group of adult and pediatric rheumatologists (14), hematologist/oncologists (4), immunologists (2), infectious disease specialists (2), intensivists (3), allied health care professionals (1), and patients/parents (2) formulated relevant research questions for a systematic literature review (SLR). We then used the SLR results, Delphi questionnaires, and consensus methodology to devise and refine overarching and specific ‘points to consider’ statements.ResultsThe group arrived at six overarching statements and 24 specific points-to-consider relevant to early decision-making in diagnostics, initial management, and monitoring of HLH/MAS. Major themes included the a) need for prompt recognition, evaluation, and management of underlying triggers and conditions, b) multi-disciplinary/expert input, and c) early, tailored intervention with the goals of halting disease progression and preventing life- and organ-threatening immunopathologyConclusionThese 2022 EULAR/ACR Points to Consider provide guidance on the initial evaluation, management, and monitoring of patients during the initial consideration of HLH/MAS.Disclosure of InterestsBita Shakoory: None declared, Ashley Geerlinks: None declared, Marta Wilejto: None declared, Kate Kernan: None declared, Erkan Demirkaya: None declared, Angelo Ravelli: None declared, Rashmi Sinha: None declared, Raphaela goldbach-mansky Grant/research support from: SOBI, Novartis, Regneneron, IFM, Lilly, Pfizer, Fabrizio De Benedetti Consultant of: abbvie, sobi, novimmune, novartis, roche, sanofi, Grant/research support from: sobi novimmune novartis roche sanofi, Rebecca Marsh: None declared, Scott Canna Consultant of: Simcha Therapeutics, Grant/research support from: Immvention therapeutics, AB2Bio Ltd, Novartis
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Shuffrey LC, Firestein MR, Kyle MH, Fields A, Alcántara C, Amso D, Austin J, Bain JM, Barbosa J, Bence M, Bianco C, Fernández CR, Goldman S, Gyamfi-Bannerman C, Hott V, Hu Y, Hussain M, Factor-Litvak P, Lucchini M, Mandel A, Marsh R, McBrian D, Mourad M, Muhle R, Noble KG, Penn AA, Rodriguez C, Sania A, Silver WG, O’Reilly KC, Stockwell M, Tottenham N, Welch MG, Zork N, Fifer WP, Monk C, Dumitriu D. Association of Birth During the COVID-19 Pandemic With Neurodevelopmental Status at 6 Months in Infants With and Without In Utero Exposure to Maternal SARS-CoV-2 Infection. JAMA Pediatr 2022; 176:e215563. [PMID: 34982107 PMCID: PMC8728661 DOI: 10.1001/jamapediatrics.2021.5563] [Citation(s) in RCA: 109] [Impact Index Per Article: 54.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
IMPORTANCE Associations between in utero exposure to maternal SARS-CoV-2 infection and neurodevelopment are speculated, but currently unknown. OBJECTIVE To examine the associations between maternal SARS-CoV-2 infection during pregnancy, being born during the COVID-19 pandemic regardless of maternal SARS-CoV-2 status, and neurodevelopment at age 6 months. DESIGN, SETTING, AND PARTICIPANTS A cohort of infants exposed to maternal SARS-CoV-2 infection during pregnancy and unexposed controls was enrolled in the COVID-19 Mother Baby Outcomes Initiative at Columbia University Irving Medical Center in New York City. All women who delivered at Columbia University Irving Medical Center with a SARS-CoV-2 infection during pregnancy were approached. Women with unexposed infants were approached based on similar gestational age at birth, date of birth, sex, and mode of delivery. Neurodevelopment was assessed using the Ages & Stages Questionnaire, 3rd Edition (ASQ-3) at age 6 months. A historical cohort of infants born before the pandemic who had completed the 6-month ASQ-3 were included in secondary analyses. EXPOSURES Maternal SARS-CoV-2 infection during pregnancy and birth during the COVID-19 pandemic. MAIN OUTCOMES AND MEASURES Outcomes were scores on the 5 ASQ-3 subdomains, with the hypothesis that maternal SARS-CoV-2 infection during pregnancy would be associated with decrements in social and motor development at age 6 months. RESULTS Of 1706 women approached, 596 enrolled; 385 women were invited to a 6-month assessment, of whom 272 (70.6%) completed the ASQ-3. Data were available for 255 infants enrolled in the COVID-19 Mother Baby Outcomes Initiative (114 in utero exposed, 141 unexposed to SARS-CoV-2; median maternal age at delivery, 32.0 [IQR, 19.0-45.0] years). Data were also available from a historical cohort of 62 infants born before the pandemic. In utero exposure to maternal SARS-CoV-2 infection was not associated with significant differences on any ASQ-3 subdomain, regardless of infection timing or severity. However, compared with the historical cohort, infants born during the pandemic had significantly lower scores on gross motor (mean difference, -5.63; 95% CI, -8.75 to -2.51; F1,267 = 12.63; P<.005), fine motor (mean difference, -6.61; 95% CI, -10.00 to -3.21; F1,267 = 14.71; P < .005), and personal-social (mean difference, -3.71; 95% CI, -6.61 to -0.82; F1,267 = 6.37; P<.05) subdomains in fully adjusted models. CONCLUSIONS AND RELEVANCE In this study, birth during the pandemic, but not in utero exposure to maternal SARS-CoV-2 infection, was associated with differences in neurodevelopment at age 6 months. These early findings support the need for long-term monitoring of children born during the COVID-19 pandemic.
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