Stefanie Witt

Dr. Stefanie Witt

orcid

Research Focus & Metrics

Academic Career Length

9Years (2018-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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11 August 2023 in Orphanet Journal of Rare Diseases
Verified
Journal Article
Open access
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SWStefanie Witt
Stefanie Witt
KSKatharina Schuett
Katharina Schuett
SWSilke Wiegand-Grefe
Silke Wiegand-Grefe
JBJohannes Boettcher
Johannes Boettcher
JQJulia Quitmann
Julia Quitmann
Background: A rare disease (RD) diagnosis and therapy can affect the family’s quality of life and mental health. A lack of information and missing care options lead to helplessness and psychological stress within families. This work aims to identify patients’ and parents’ experiences in daily life and with the health care system as well as their needs and current pathways to psychosocial care to develop implementation strategies adapted to the families’ needs.Methods: The present analysis is part of the national multicenter study “Children Affected by Rare Disease and Their Families-Network (CARE-FAM-NET).“ We conducted semi-structured telephone interviews with children, adolescents, and young adults with RD (aged 12 to 21 years) and parents of children with RD (aged 0 to 17 years). We analyzed the transcribed and anonymized interviews using the method of focused interview analyses to identify previous experiences with medical and psychosocial care and possible needs for improvement and support.Results: Seventy-four parents of children with RD and 15 children, adolescents, and young adults with RD participated. Five main themes emerged.Daily life with an RD: RD affects the everyday and social life of the respondents, negatively impacting mental well-being.Experiences with the health care system: The long diagnostic path is stressful for families. Professionals’ lack of information/education leads to inadequate care for those affected.Psychosocial support: Families do not know about psychosocial care services. In some cases, the families take advantage of psychosocial support services (such as support groups or advocacy groups), which are predominantly very helpful.Difficulties and barriers: Time, socio-legal and organizational problems burden families and lead to advantages in using psychosocial services.Improvements for patient-oriented support: Those affected wished for timely, preventive support (especially in administrative and socio-legal matters) and education regarding psychosocial care services.Conclusion: RD represent a great challenge for all family members – patients, parents, and siblings. The patients’ and parents’ previous experiences in daily life, medical and psychosocial care show a need for target-group specific support, including training of health care professionals and low-threshold access care services and practical help for all family members.

9 August 2019 in Orphanet Journal of Rare Diseases
Verified
Journal Article
Open access
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SWStefanie Witt
Stefanie Witt
BKBeate Kolb
Beate Kolb
JBJanika Bloemeke
Janika Bloemeke
KMKlaus Mohnike
Klaus Mohnike
MBMonika Bullinger
Monika Bullinger
Julia Hannah QuitmannJulia Hannah Quitmann
Julia Hannah Quitmann
Achondroplasia is the most common form of disproportionate short stature and might affect not only the quality of life of the affected child but also that of the parents. We aimed to investigate the quality of life of children with achondroplasia from child- and parent perspective as well as the parental quality of life. Forty-seven children with achondroplasia and 73 parents from a German patient organization participated. We assessed children’s quality of life using the generic Peds QL 4.0™ as self-reports for children aged 8–14 and parent-reports for children aged 4–14 years. Parental quality of life we assessed using the short-form 8-questionnaire. Children with achondroplasia showed significantly lower quality of life scores compared to a healthy reference population from both the child- and parent-report (p = ≤.01), except the child-report of the emotional domain (t (46) = − 1.73, p = .09). Parents reported significantly lower mental health in comparison with a German reference population (t (72) = 5.64, p ≤ .01) but no lower physical health (t (72) = .20, p = .85). While the parental quality of life was a significant predictor of parent-reported children’s quality of life (F (6,66) = 2.80, p = .02), it was not for child-reported children’s quality of life (F (6,66) = .92, p = .49). Achondroplasia is chronically debilitating. Thus special efforts are needed to address patients’ and parent’s quality of life needs. This special health condition may influence the daily life of the entire family because they have to adapt to the child’s particular needs. Therefore, clinicians should not only focus on the child’s quality of life but also those of the parents.

19 June 2018 in European Journal of Pediatric Surgery
Verified
Journal Article
Closed access
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SWStefanie Witt
Stefanie Witt
MDMichaela Dellenmark-Blom
Michaela Dellenmark-Blom
JDJens Dingemann
Jens Dingemann
CDCarmen Dingemann
Carmen Dingemann
BUBenno M. Ure
Benno M. Ure
JQJulia Quitmann
Julia Quitmann
Introduction For parents of chronically ill children, the experiences of caregiving are challenged by increased demands and restrictions imposed by their child's disease. Therefore, this study aims to investigate the quality of life (QoL) in parents of children born with esophageal atresia (EA) and to explore associated factors. Materials and Methods Parents of children (2–17 years) with EA recruited from two German pediatric hospitals participated in this cross-sectional study about QoL in EA. Data on QoL, sociodemographic, and clinical characteristics were collected from parents and children. Parental QoL was assessed using the Short-Form 8 questionnaire, containing eight dimensions aggregated to a mental and physical health summary score which was compared with German representative population norms. Results Forty-nine families (47 mothers and 40 fathers) participated in the study. Compared with German population norms, both mothers and fathers showed significantly lower mental component score (MCS) but no differences in physical component score (PCS). Within the study sample, parents of younger children (2–7 years), severe EA, or high school/kindergarten absence had lower MCSs compared with those with older, less severe, and less absent children. Parental female gender was associated with lower MCS as well as lower family income. Conclusion Parents of children with EA reported lower mental health compared with the general population, especially mothers, and parents of young children, with severe EA, and a frequent school/kindergarten absence. This shows that parents may experience substantial emotional burden and highlights the need for psychosocial support for EA parents, especially in the first years.

11 September 2019 in BMC Pediatrics
Verified
Journal Article
Open access
PDF file
SWStefanie Witt
Stefanie Witt
JBJanika Bloemeke
Janika Bloemeke
MBMonika Bullinger
Monika Bullinger
JDJens Dingemann
Jens Dingemann
MDMichaela Dellenmark-Blom
Michaela Dellenmark-Blom
Julia Hannah QuitmannJulia Hannah Quitmann
Julia Hannah Quitmann
Background: Esophageal atresia (EA) is a rare congenital malformation, which is characterized by the discontinuity of the esophagus. We investigated the agreement between mothers’, fathers’, and children’s’ ratings on health-related quality of life (HRQOL) in children born with EA. We aimed to broaden the understanding of subjective experiences of HRQOL from different perspectives. We hypothesized that the agreement between mother and father ratings would be high, whereas the agreement between child and mother ratings as well as child and father ratings would show more substantial differences.Methods: We obtained data from 40 families (23 mother-father dyads of children aged 2–7 years and 17 mother-father-child triads of children and adolescents aged 8–18 years) with children born with EA, who were treated in two German hospitals. HRQOL was measured using the generic PedsQL™ questionnaires and the condition-specific EA-QOL© questionnaires. We calculated intraclass coefficients and performed one-way repeated measures ANOVAs to analyze differences for each domain as well as for the total scores.Results: Intraclass correlation coefficients (ICCs) indicated a strong agreement (≥.80) between mother and father reports of children’s HRQOL for both generic and condition-specific measurements. The ICCs for the generic HRQOL for mother/father-child-dyads revealed only fair to good agreement, whereas ICCs for condition-specific HRQOL showed high agreement for mother-child and father-child-agreement. Analyses of Covariance revealed differences in mother/father-child agreement in the generic domain School, both parents reporting lower HRQOL scores than the children themselves. Fathers reported significantly higher scores in the condition-specific domain Social than their children.Conclusions: Results showed that mothers’ and fathers’ reports corresponded to each other. Nonetheless, these reports might not be interchangeably used because mother-child and father-child agreement showed differences. Children might know the best on how they feel, and parent proxy-report is recommended when reasons such as young age, illness, or cognitive impairments do not allow to ask the child. But parent-report – no matter if reported by mother or father – should only be an additional source to broaden the view on the child’s health status and well-being. The current study contributes to a better understanding of the complex family relationships involved when parenting a child born with EA.

25 July 2019 in European Journal of Pediatric Surgery
Verified
Journal Article
Closed access
PDF file
Michaela Dellenmark-BlomMichaela Dellenmark-Blom
Michaela Dellenmark-Blom
JQJulia Quitmann
Julia Quitmann
JDJens Dingemann
Jens Dingemann
SWStefanie Witt
Stefanie Witt
BUBenno M. Ure
Benno M. Ure
CDCarmen Dingemann
Carmen Dingemann
Introduction We aimed to identify clinical factors affecting condition-specific health related quality of life (HRQOL) domains in children born with esophageal atresia (EA). This can facilitate preventive care to risk groups of HRQOL impairments. Materials and Methods A total of 124 Swedish and German families of EA children answered the validated EA-QOL questionnaires (response rate 68%), for evaluation of three HRQOL domains in children 2 to 7 years old (53 parents) and four HRQOL domains in children 8 to 17 years old (62 children/71 parents). Clinical data were collected through medical records and a questionnaire. Statistics included between—group analysis, univariable and stepwise multivariable regression analysis, p < 0.05. Results Between 2 to 7 years, no primary anastomosis (p = 0.022) and female gender (p = 0.026) predicted worse scores related to “physical health and treatment,” and gastrostomy insertion related to “eating” (p = 0.0001), and “social isolation and stress” (p = 0.001). Between 8 to 17 years, no primary anastomosis (child report), prematurity, esophageal dilatation (parent report) predicted poor HRQOL related to “eating” (p < 0.05), associated anomalies to “body perception” (p = 0.031, parent report), female gender (p = 0.018, child report) and severe EA (p = 0.011 child report, p = 0.004 parent report) to “social relationships,” and severe EA predicted worse “health and well-being” scores (p = 0.004, parent report). An increased number of digestive symptoms (difficulty swallowing food, heartburn, and vomiting), lowered all EA-QOL domain scores in both age groups (p < 0.001). An increased number of respiratory problems (cough, wheezing, airway infections. breathlessness, and chest tightness), lowered scores in two HRQOL domains among children 2 to 7 years (p < 0.05). Conclusion Impairments within condition-specific HRQOL domains in EA children are found in congenital and surgical subgroups, and notably related to digestive symptoms throughout childhood.

26 June 2020 in European Journal of Pediatric Surgery
Verified
Journal Article
Closed access
PDF file
XFXiaoyan Feng
Xiaoyan Feng
MLMartin Lacher
Martin Lacher
JQJulia Quitmann
Julia Quitmann
SWStefanie Witt
Stefanie Witt
MWMarieke J. Witvliet
Marieke J. Witvliet
SMSteffi Mayer
Steffi Mayer
Anorectal malformation (ARM) and Hirschsprung's disease (HD) are the most common congenital colorectal anomalies. Despite advances in surgical techniques and improvements in postoperative clinical care, short- and long-term physical and psychosocial morbidity of these patients remains high. This review outlines the current literature on the physical and psychosocial aspects of health-related quality of life (HrQoL) and its confounders in patients with ARM/HD. Moreover, important coping strategies are summarized to further improve HrQoL of ARM/HD patients and their families.