Jonathan E. Handelzalts¹˒²

Prof. Jonathan E. Handelzalts¹˒²

orcid

Research Focus & Metrics

Academic Career Length

17Years (2010-Present)

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

Representative Publications

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13 November 2014 in Archives of Gynecology and Obstetrics
Verified
Journal Article
Closed access
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JHJonathan E. Handelzalts¹˒²
Jonathan E. Handelzalts¹˒²
GBGideon Becker
Gideon Becker
MAMarie-Paule Ahren
Marie-Paule Ahren
SLSamuel Lurie
Samuel Lurie
NRNili Raz
Nili Raz
OSOscar Sadan
Oscar Sadan

2 January 2023 in Journal of Reproductive and Infant Psychology
Verified
Journal Article
Closed access
SRSandra Nakić Radoš
Sandra Nakić Radoš
IHIlana Susie Hairston
Ilana Susie Hairston
JHJonathan E. Handelzalts¹˒²
Jonathan E. Handelzalts¹˒²
Despite the emerging body of literature on mother-to-infant bonding and the associated variables, there are various definitions of bonding construct. Also, there is a lack of a comprehensive concep...

27 February 2018 in Infant Mental Health Journal: Infancy and Early Childhood
Verified
Journal Article
Closed access
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IHIlana Susie Hairston
Ilana Susie Hairston
JHJonathan E. Handelzalts¹˒²
Jonathan E. Handelzalts¹˒²
CAChen Assis
Chen Assis
Michal KovoMichal Kovo
Michal Kovo

11 April 2019 in BMC Pregnancy and Childbirth
Verified
Journal Article
Open access
PDF file
IHIlana Susie Hairston
Ilana Susie Hairston
JHJonathan E. Handelzalts¹˒²
Jonathan E. Handelzalts¹˒²
TLTamar Lehman-Inbar
Tamar Lehman-Inbar
Michal KovoMichal Kovo
Michal Kovo
Bonding refers to emotions and cognitions towards one’s infant. Breastfeeding is believed to facilitate bonding, yet only a handful of studies have empirically tested this assertion. This study aimed to confirm whether a positive association between breastfeeding and bonding exists and whether breastfeeding may be protective against the negative consequences of mood and sleep disturbances on bonding. A cross-sectional survey was administered to a convenience sample of Israeli mothers of infants ages 1–9 months. The main outcome measures were breastfeeding history, bonding (Postpartum Bonding Questionnaire, PBQ), mood (Edinburgh Postnatal Depression Scale, EPDS) and sleep (Pittsburgh Sleep Quality Index, PSQI). Two hundred seventy-one mothers (21–46 years) completed the survey. 65.7% reported current breastfeeding, 22.1% past breastfeeding, 12.2% never nursed. The PBQ correlated with both the EPDS and PSQI. Breastfeeding was associated with greater daytime fatigue, but not with any other sleep problem, and was not associated with bonding. This negative result was confirmed with Bayesian analysis demonstrating that the probability for the null hypothesis was 4.5 times greater than the hypothesized effect. Further, hierarchical regression revealed a positive relationship between bonding, daytime fatigue and depression symptoms only among women who were currently breastfeeding. These findings suggest that among healthy mothers, breastfeeding may not be a central factor in mother-infant bonding, nor is it protective against the negative impact of mood symptoms and bonding difficulties. Theoretical and methodological bases of these findings are discussed.

25 September 2011 in Acta Obstetricia et Gynecologica Scandinavica
Verified
Journal Article
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JHJonathan E. Handelzalts¹˒²
Jonathan E. Handelzalts¹˒²
SFShimrit Fisher
Shimrit Fisher
SLSamuel Lurie
Samuel Lurie
ASAmir Shalev
Amir Shalev
AGAbraham Golan
Abraham Golan
OSOscar Sadan
Oscar Sadan

3 January 2017 in PLOS ONE
Verified
Journal Article
Open access
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JHJonathan E. Handelzalts¹˒²
Jonathan E. Handelzalts¹˒²
APAvigail Waldman Peyser
Avigail Waldman Peyser
HKHaim Krissi
Haim Krissi
SLSigal Levy
Sigal Levy
AWArnon Wiznitzer
Arnon Wiznitzer
YPYoav Peled
Yoav Peled
Although the impact of emergency procedures on the childbirth experience has been studied extensively, a possible association of childbirth experience with indications for emergency interventions has not been reported. To compare the impacts on childbirth experience of ‘planned’ delivery (elective cesarean section and vaginal delivery) versus ‘unplanned’ delivery (vacuum extraction or emergency cesarean section); the intervention itself (vacuum extraction versus emergency cesarean section); and indications for intervention (arrest of labor versus risk to the mother or fetus). A total of 469 women, up to 72 hours post-partum, in the maternity ward of one tertiary health care institute completed the Subjective Childbirth Experience Questionnaire (score: 0–4, a higher score indicated a more negative experience) and a Personal Information Questionnaire. Intra-partum information was retrieved from the medical records. One-way analysis of variance and two-way analysis of variance, followed by analysis of covariance, to test the unique contribution of variables, were used to examine differences between groups in outcome. Tukey's Post-Hoc analysis was used when appropriate. Planned delivery, either vaginal or elective cesarean section, was associated with a more positive experience than unplanned delivery, either vacuum or emergency cesarean section (mean respective Subjective Childbirth Experience scores: 1.58 and 1.49 vs. 2.02 and 2.07, P <0.01). The difference in mean Subjective Childbirth Experience scores following elective cesarean section and vaginal delivery was not significant; nor was the difference following vacuum extraction and emergency cesarean section. Interventions due to immediate risk to mother or fetus resulted in a more positive birth experience than interventions due to arrest of labor (Subjective Childbirth Experience: 1.9 vs. 2.2, P <0.01). Compared to planned interventions, unplanned interventions were shown to be associated with a more negative maternal childbirth experience. However, the indication for unplanned intervention appears to have a greater effect than the nature of the intervention on the birth experience. Women who underwent emergency interventions due to delay of birth (arrest of labor) perceived their birth experience more negatively than those who underwent interventions due to risk for the mother or fetus, regardless of the nature of the intervention (vacuum or emergency cesarean section). The results indicate the importance of follow-up after unexpected emergency interventions, especially following arrest of labor, as negative birth experience may have repercussions in a woman's psychosocial life and well-being.