The first three years: The association of early postpartum depressive symptoms with infant and toddler development

BACKGROUND

The influence of postpartum depression (PPD) on child development has been a source of professional interest and practical relevance.

OBJECTIVE

This study investigated the association of early PPD symptoms with developmental domains.

DESIGN AND METHOD

This historical cohort study included 574,282 children attending Mother Child Healthcare Centers in Israel from January 1, 2014 to July 31, 2020, who underwent at least one developmental screening examination by public health nurses up to age 36 months, and whose mothers completed the Edinburgh Postnatal Depression Scale (EPDS) postnatally. Developmental milestone tasks included four domains: fine and gross motor, language/communication, and social/behavioral.

RESULTS

The rate of failure to complete age-appropriate tasks was higher among children whose mothers had scored ≥ 10 on the EPDS on the majority of tasks in every domain.

DISCUSSION

This large population-based study has demonstrated the association between early maternal postnatal depressive symptoms and failure to meet developmental milestones across domains, until three years. Recommendations for practice focus on the mother, the child, and health policy.

The Role of Organizational Factors in Nurses' Perceived Preparedness to Screen, Intervene and Refer in Cases of Suspected Postpartum Depression

Routine screening for postpartum depression (PPD) is widespread, yet little attention has been given to the perceived preparedness of health providers to perform screening procedures, or to the role of organizational factors in their preparedness, although these are crucial elements for optimal implementation. The aim of this study was to examine organizational factors associated with public health nurses' (PHNs) perceived preparedness to screen women for PPD, intervene, and refer them in cases of suspected PPD. Two hundred and nineteen PHNs completed a self-report survey regarding their perceived preparedness to carry out a screening program (including screening, intervening, and referring women), and their perceived organizational support, supervisor's support, colleagues' support, and colleagues' preparedness. A path analysis model was used to analyze the data. The results showed that perceived colleagues' preparedness was significantly associated with the three perceived preparedness constructs (screen, intervene, and refer). Perceived supervisor's support was positively associated with perceived preparedness to screen, and perceived organizational support was positively associated with perceived preparedness to intervene. This paper highlights the manner in which formal and informal organizational factors play an important role in the perceived preparedness of PHNs to carry out a PPD screening program, and how these factors impact the three different aspects of the screening program. Organizations implementing PPD screening should support PHNs in all aspects of the implementation process, provide guidance, and enhance peer-group continued learning through which PHNs could share knowledge, discuss barriers, and foster professional development.

Missed initial appointments at Israeli child development centres: Rate, reasons, and associated characteristics

INTRODUCTION

Missed appointments (MAs) at child development centres (ChDCs) cause multiple problems: they preclude timely diagnosis and treatment of both the invited child and children whose appointment was delayed due to overbooking, as well as disrupting efficient organisational management. The aim of this study was to assess the rate and describe the reasons for missed appointments at Israeli ChDCs, and to evaluate the association of socio-demographic, clinical, and administrative variables with MA rates.

METHODS

This nested case-control study included all children scheduled for initial appointments (N = 1143) at three centres during 1 year. Parents of children who missed their appointment and a sample of those who attended were interviewed by telephone.

RESULTS

The rate of missed appointments was 26.6%, and the most frequent reasons were unexpected events (26.0%) and lack of insurance coverage (23.4%). Variables associated with lower MA rates were: having had ≥3 types of rehabilitative interventions (odds ratios (OR) = 0.26; 95% confidence interval [CI] 0.16-0.44), detailed referral letter (OR = 0.48; 95%CI 0.30-0.75), telephone reminder (OR = 0.37; 95%CI 0.24-0.57) and health maintenance organisations or private insurance coverage (OR = 0.12; 95%CI 0.06-0.17 and OR = 0.56; 95% CI 0.38-0.89, respectively).

CONCLUSION

Encouraging physician's referral letters and personal-contact reminders can reduce missed appointments. Understanding the family's and the child's personal characteristics, and the organisational/administrative aspects of missed appointments may guide efforts to ensure timely care for every child.

Cesarean delivery on maternal request in Israel: Maternity department policies and obstetricians’ perspectives

Objective:

This study aimed to describe Israeli maternity departments’ policies regarding cesarean delivery on maternal request, and factors associated with obstetricians’ support for cesarean delivery on maternal request in specific scenarios.

Methods:

This multicenter cross-sectional study included 22 maternity department directors and 222 obstetricians from the majority of Israeli hospitals. Directors were interviewed and completed a questionnaire about their department’s cesarean delivery on maternal request policy, and obstetricians responded to a survey presenting case scenarios in which women requested cesarean delivery on maternal request. The scenarios represented profiles referring to the following factors: maternal age, poor obstetric history, pregnancy complications, and psychological problems. The survey also included the obstetricians’ socio-demographic information and questions about other issues associated with cesarean delivery on maternal request. The main outcome measures were department policies regarding cesarean delivery on maternal request and obstetricians’ support for cesarean delivery on maternal request in specific cases.

Results:

Policies were divided between allowing and prohibiting cesarean delivery on maternal request (n = 10 and 12, respectively), and varied regarding issues such as informed consent and pre-surgery consultation. Most of the obstetricians (96.5%) did not support cesarean delivery on maternal request in the “reference scenario” describing a young woman with no obstetric complications. Additional factors increased the rate of support. Support was greater among obstetricians aged > 45 (odds ratio = 2.11; 95% confidence intervals 1.33–3.36) and lower among females (odds ratio = 0.58; 95% confidence intervals 0.39–0.86). Obstetricians whose department policy was less likely to allow cesarean delivery on maternal request reported lower rates of support for cesarean delivery on maternal request in most cases.

Conclusion:

Policies and obstetricians’ support for cesarean delivery on maternal request vary broadly depending on clinical profiles and physician characteristics. Department policy has an impact on obstetricians’ support for cesarean delivery on maternal request. Health policy will benefit from a framework in which the organizations, physicians, and patients are consulted.

How Are They Doing? Neurodevelopmental Outcomes at School Age of Children Born Following Assisted Reproductive Treatments

OBJECTIVE

The purpose of this study was to assess major neurodevelopmental aspects of children conceived by assisted reproductive treatments compared to spontaneously conceived children during the early school years.

MATERIAL & METHODS

In this follow-up study, mothers of 358 children born following assisted reproductive treatments and 401 spontaneously-conceived children were interviewed by telephone regarding their children's health and development, when the children were 7-8 years old. The main outcomes were maternal responses to 4 questionnaires: Developmental Coordination Disorder Questionnaire, Short Sensory Profile, Autism Spectrum Screening Questionnaire, and the Attention-deficit hyperactive disorder (ADHD) Child Symptom Inventory-4 subscale. Mothers reported diagnoses of ADHD and autism spectrum disorder.

RESULTS

No significant differences were found between the groups in Developmental Coordination Disorder Questionnaire or Short Sensory Profile scores upon univariate or multivariable analyses. There was a slightly higher but nonsignificant rate of diagnosed ADHD among children in the assisted reproductive treatment group (9.6% vs 5.5%; P = .18); on multivariable analysis, a nonsignificant increase in ADHD was also found for assisted reproductive treatment children (hazard ratio 1.45, 95% confidence interval 0.81-2.61). Regarding the Child Symptom Inventory-4 criteria for ADHD among the children who had never been diagnosed, there was also a slightly higher but nonsignificant rate among the assisted reproductive treatments compared to spontaneously-conceived children on univariate (2.4% vs 1.8%; P = .50) and multivariable analysis (odds ratio 0.88, 95% confidence interval 0.27-2.86). Autism spectrum disorder diagnosis or Autism Spectrum Screening Questionnaire scores were not significantly different; however, 5 of the 6 children with autism spectrum disorder diagnoses were in the assisted reproductive treatment group.

CONCLUSIONS

Neurodevelopmental measures were similar in both groups, although nonconclusive regarding ADHD and autism spectrum disorder risk. These findings contribute to the knowledge regarding long-term assisted reproductive treatment outcomes.

Ethnic disparities in receiving benefits for disability following postpartum mental illness during first two years after delivery: an Israeli nationwide study

BACKGROUND

Despite relatively high rates of Postpartum Depression (PPD), little is known about the granting of social security benefits to women who are disabled as a result of PPD or of other postpartum mood and anxiety disorders (PMAD). This study aims to identify populations at risk for underutilization of social security benefits due to PMAD among Israeli women, with a focus on ethnic minorities.

METHODS

This retrospective cohort study is based on the National Insurance Institute (NII) database. The study population included a simple 10% random sample of 79,391 female Israeli citizens who gave birth during 2008-2016 (these women delivered a total of 143,871 infants during the study period), and who had not been eligible for NII mental health disability benefits before 2008. The dependent variable was receipt of Benefit Entitlement (BE) due to mental illness within 2 years following childbirth. Maternal age at delivery, population group, Socio-Economic Status (SES), family status, employment status of the mother and her spouse, and infant mortality were the independent variables. Left truncation COX proportional hazard model with time-dependent variables was used, and birth number served as a time discrete variable.

RESULTS

Bedouin and Arab women had significantly lower likelihood of BE (2.6 times lower and twice lower) compared with other ethnic groups (HR = 0.38; 95% CI: 0.26-0.56; HR = 0.47; 95% CI: 0.37-0.60 respectively). The probability of divorced or widowed women for BE was significantly higher compared to those living with a spouse (HR = 3.64; 95% CI: 2.49-5.33). Lack of employment was associated with higher likelihood of BE (HR = 1.54; 95% CI: 1.30-1.82). Income had a dose-response relationship with BE in multivariable analysis: lower income was associated with the nearly four-fold greater probability compared to the highest income quartile (HR = 3.83; 95% CI: 2.89-5.07).

CONCLUSIONS

Despite the exceptionally high prevalence of PMAD among ethnic minorities, Bedouins and Arabs had lowest likelihood of Benefit Entitlement. In addition to developing programs for early identification of postpartum emotional disorders among unprivileged ethnic groups, awareness regarding entitlement to a mental health disability allowance among ethnic minorities should be improved.

Focus on fathers: paternal depression in the perinatal period

Aims:

This report aims to present a concise overview and synthesis of current research findings regarding paternal depression in the perinatal period.

Methods:

A literature search was conducted, primarily via PubMed and PsychNET, for English-language research studies and meta-analyses using combinations of the terms ‘perinatal’, ‘pregnancy’, ‘postpartum’, ‘depression’ AND ‘fathers’ OR ‘paternal’. Peer-reviewed articles were considered, and a representative sample of literature, with an emphasis on recent publications from a broad range of populations was summarized for each of the following sub-sections: prevalence, risk factors, impact on the infant/child, and healthcare costs.

Results:

Reported prevalence has ranged from 2.3% to 8.4%, with a significant degree of heterogeneity in rates, due to differences in multiple aspects of the methodology (timing, instruments, etc.). Nevertheless, rates of maternal depression remain higher than paternal depression, and higher rates of one are associated with higher rates of the other. The primary risk factors for paternal depression are maternal depression and the father’s history of severe depression, or symptoms of depression or anxiety prenatally. Biological mechanisms may underlie paternal depression, with changes reported in testosterone, cortisol and prolactin levels during this period. Paternal depression has been related to children’s behavioral, emotional and social function at 36 months and psychiatric disorders at 7 years, adjusting for maternal depression. Healthcare costs may also be impacted by paternal postpartum depression, with higher father–child dyad costs found after controlling for potential confounders.

Conclusions:

Focusing on fathers’ emotional well-being in the perinatal period is important in itself, as well as for their wives and children. Programs recommending screening for maternal perinatal mood and anxiety disorders should include inquiry regarding the father’s emotional state, and if his distress is reported it should be clarified and followed-up by support and intervention as necessary.

The tip of the iceberg: postpartum suicidality in Israel

Background

Postpartum suicidality, a result of extreme distress or depression, is a tragedy for the woman, infant, and family. Screening for postpartum depression (PPD) is mandatory in Israel, including a question on suicidal ideation. This study presents and analyzes data regarding rates, trends and characteristics of postpartum women who considered, attempted, or completed suicide, to help direct services aimed at preventing these occurrences.

Methods

Suicidal ideation data based on PPD screening was drawn from various publications and databases. Suicide attempt data was obtained from the Emergency Department database for 2006–2015 and matched with the National Birth Registry. Cause of death from the national database for those years were similarly linked to births to identify postpartum suicides and deaths. Postpartum and non-postpartum suicide attempt rates were computed by year, and by age and ethnic/immigrant group. A multivariate logistic model was used to estimate relative risk for postpartum attempts, controlling for age and ethnic group.

Results

Suicidal ideation in recent years has been reported as 1% or less, with higher rates found in studies of Arab women. Suicide attempt rates for non-postpartum women were 3–5 times that of postpartum women, rising over the years, while remaining relatively stable for postpartum women. Adjusted risk of suicide attempt for non-postpartum women was significantly higher; adjusted odds ratio was 4.08 (95% CI 3.75–4.44). It was also significantly higher for Arabs and immigrants from the Former Soviet Union, compared to Israeli-born Jews/veteran immigrants, and for younger women compared to those aged 35–44. Seven postpartum suicides were recorded during 2006–2015, a rate of 0.43 per 100,000 births.

Conclusion

Postpartum suicidality in Israel is low relative to other countries. Although relatively rare and lower than among non-postpartum women, health professionals should be attentive to risk factors, such as past psychiatric disorders, suicide attempts and current emotional distress, particularly among higher-risk populations. The universal screening program for PPD is a valuable opportunity for this, but increased resources should be allotted to implement and utilize it optimally. Prenatal screening should be added as an Israeli Quality Indicator, and postpartum completed suicides should be thoroughly investigated to guide prevention efforts.

Social workers' perceptions of barriers to interpersonal therapy implementation for treating postpartum depression in a primary care setting in Israel

Research on evidence-based practice (EBP) implementation in social work often neglects to include evaluation of application barriers. This qualitative study examined social workers' perspectives of provider- and organisational-related barriers to implementing a brief eight-session interpersonal therapy (IPT) intervention, a time-limited EBP that addresses reducing depressive symptoms and improving interpersonal functioning. Implementation took place in a primary care setting in Israel and was aimed at treating women who have postpartum depression (PPD) symptoms. Using purposeful sampling, 25 primary care licensed social workers were interviewed between IPT training and implementation regarding their perceived barriers to implementing IPT in practice. Data analysis was facilitated using a phenomenological approach, which entails identifying the shared themes and shared experiences of research participants regarding barriers to implementing IPT. Three themes emerged from the analysis of interviews: Perceived lack of flexibility of IPT intervention in comparison with more familiar methods social workers previously applied, specifically regarding the number of sessions and therapeutic topics included in the IPT protocol; insecurity and hesitance to gain experience with a new method of intervention; and organisational barriers, including difficulties with referrals, the perception of HMOs as health facilities not suitable for therapy, and time constraints. Addressing perceived barriers of social workers toward implementing EBPs, such as IPT for postpartum depression, during the training phase is crucial for enabling appropriate implementation. Future training should include examining practitioners' attitudes toward implementation of EBPs, as part of standardised training protocols.

When the Ideal Meets the Feasible: Constructing a Protocol for Developmental Assessment at Early School-Age

Objective: To describe development of a methodology for an outcome study of children born following in-vitro fertilization or spontaneously-conceived, as a model for defining normal and below-normal development of school-age children for research purposes. Study Design: The main issues addressed were defining the major health and developmental domains to be investigated, selection of age-appropriate validated instruments, considering time constraints to maximize compliance, and budgetary limitations. The final protocol included a half-hour structured telephone interview with mothers of all 759 children and a 2-h developmental assessment of 294 of them. Each of the instruments and recruiting methods are described in terms of the abovementioned considerations. Results: Almost all of the mothers who agreed to be interviewed completed it within the half-hour allotted; however only about half of those who agreed to bring the child for the developmental assessment actually did so. The entire examination battery, assessing cognitive ability, executive functions, attention, and learning skills, was completed by almost all 294 children. There was a significant degree of agreement between the maternal report of the child's reading, writing and arithmetic skills and the in-person examination, as well as regarding the child's weight and height measurements. Conclusion: The findings lend support for a low-budget study, relying on telephone interviews. However, limitations such as the validity of maternal report and recall bias must be taken into consideration.

The use of short message services (SMS) to provide medical updating to parents in the NICU

OBJECTIVE

Premature delivery and prolonged hospitalization of infants in the neonatal intensive care unit (NICU) are very stressful for parents. As technology has advanced, short message services (SMS) have been used increasingly in the medical disciplines. To date, the use of SMS for updating patients and families regarding medical information has not been reported. We implemented the SMS technique to daily update the parents regarding the health status of their preterm infant. The objective of this study was to evaluate the use of SMS technology and to assess its impact on the parents and the nursing staff.

STUDY DESIGN

Parents and nurses completed questionnaires at two time periods: pre-SMS implementation (pre-SMSi) and post-SMS implementation (post-SMSi). The parent questionnaires included statements about medical information delivery, communication and trust between parents and medical staff, parental anxiety and overall satisfaction. The nurse questionnaires included statements about the expected and actual impact on their workload.

RESULTS

Comparison of the parents' responses at the two time periods indicated that in the post-SMSi time period, they felt that the physician was more available when needed (P=0.002), they were more comfortable about approaching the physician (P=0.001) and more satisfied with the medical information provided by the staff (P=0.03). In the post-SMSi period, 78.1% of the nurses noted that the SMS communication is a convenient and user-friendly method.

CONCLUSIONS

SMS updating is an easy and user-friendly technology that enriches the modalities of information delivery to parents of hospitalized preterm infants. It is a complementary and useful tool for encouraging and improving personal communication between parents and medical staff and should be considered part of quality improvement in health care.

Psychometric properties of the Hebrew version of the Oswestry Disability Index

BACKGROUND

Low back pain (LBP) is one of the most common health complaints, with lifetime prevalence rates as high as 84%. The Oswestry Disability Index (ODI) is often the measure of choice for LBP in both research and clinical settings and, as such, has been translated into 29 languages and dialects. Currently, however, there is no validated version of Hebrew-translated ODI (ODI-H).

OBJECTIVE

To examine the psychometric properties of the ODI-H.

METHODS

Cross-culturally appropriate translation into Hebrew was conducted. A convenience sample of 115 participants (Case Group) with LBP and 68 without LBP (Control Group) completed the ODI-H, SF-36 Health Survey, and two Visual Analog Scales (VAS).

RESULTS

Internal consistency was α = 0.94 and test-retest reliability for 18 participants repeating the ODI-H was 0.97. No floor or ceiling effects were noted for Cases, although there was a floor effect for the Control Group. Scores were significantly different for the two groups, indicating discriminant validity. Concurrent validity was reflected by significant correlations with SF-36 scores, particularly the Physical Functioning and Bodily Pain subscales (-0.83 and -0.79, respectively) and with the VAS (0.84 and 0.79).

CONCLUSIONS

The ODI-H is a valid and reliable measure of low back pain-related disability for the Hebrew-speaking public.

Patients' Evaluation of Intervention by a Medical Clown Visit or by Viewing a Humorous Film Following In Vitro Fertilization and Embryo Transfer

This study compared responses to an in-person clown visit and a humorous film following in vitro fertilization and embryo transfer. Intervention was a 10-minute clown visit (n = 101) or 10-minute humorous video clip (n = 99). Demographic and fertility-related data and preintervention anxiety scores were collected. Participants completed an Evaluation of Intervention form postintervention. There were no group differences on demographic or fertility-related data or anxiety scores. Findings indicate while participants viewed the intervention positively, the clown visit offered a higher degree of satisfaction in more patients than did the film. Median evaluation scores were significantly higher for the clown visit, specifically reducing anxiety level and being more distracting. Both groups reported that the exposure made the clinic experience more pleasant and did not bother them, and most would recommend incorporating the intervention in routine treatment. However, free-text comments clearly expressed greater enthusiasm to the in-person clown intervention than to the film.

Primary Care Physicians' Attitudes Toward Postpartum Depression: Is It Part of Their Job?

OBJECTIVES

This study surveyed Israeli primary care physicians' attitudes and practice regarding postpartum depression (PPD).

METHODS

Participants included 224 pediatricians and family practitioners responding to an online survey (65% response rate).

RESULTS

Almost all respondents (98.0%) considered it important that they be able to recognize the signs of PPD. Most (89.8%) noted that if they suspected PPD, they would become somewhat involved: clarifying, keeping attentive, consulting with colleagues, and/or referring the woman to another professional. Six respondents--only family practitioners--stated that they would treat the case themselves (P = .01). Family practitioners were significantly more willing to screen for PPD than were pediatricians (91.2% vs 64.6%; P < .0001). There were no differences between physicians by region or between males and females when comparing all respondents, as well as when comparing within medical specialty (P < .05).

CONCLUSIONS

There is a clear difference between considering the importance of recognizing signs of PPD and acting on it. Family practitioners had more favorable attitudes than did pediatricians, however screening in pediatric facilities is considered by many to be optimal. Hopefully future directions for medical education and health policy for family practitioners and pediatricians, as well as obstetrician/gynecologists, will meet the challenge of early identification and treatment of PPD for the benefit of women, infants and families.

A case-control study of caesarean delivery on maternal request: who and why?

OBJECTIVE

The current study aimed to evaluate the profile of women who are most likely to undergo caesarean delivery on maternal request (CDMR) and clarify their reasons for this decision.

METHODS

For this multicentre case-control study, data were collected from 429 women who underwent CDMR and 429 matched controls who delivered vaginally from June, 2008 through February, 2009. Participants were interviewed by telephone regarding sociodemographic variables, health and lifestyle.

RESULTS

CDMR predictors were as follows: increasing age (OR = 1.09/year; 95%CI: 1.05-1.14), family status (unmarried without a steady partner versus married - OR = 3.60; 95%CI: 1.08-11.97), decreasing level of religiosity (secular versus ultra-orthodox - OR = 11.82; 95%CI: 3.75-37.21), and never having engaged, or ceasing sports activity during pregnancy (OR = 1.79; 95%CI: 1.09-2.91 and 2.38; 95%CI: 1.28-4.43, respectively). Above average income reduced the probability of CDMR (OR = 0.56; 95%CI: 0.33-0.94). The most frequent reasons for choosing CDMR were concern for pain (21.9%), concern for their own or baby's health (20.4% and 16.5%, respectively) and emotional aspects (10.0%).

CONCLUSIONS

Older, unmarried and/or secular women had increased probability of CDMR. Addressing specific concerns regarding vaginal delivery may provide the basis for a patient-oriented intervention for preventing unnecessary surgery.

Effect of experimentally reduced distal sensation on postural response to hip abductor/ankle evertor muscle vibration

This study assessed whether postural responses induced by vibratory perturbations of the hip abductors and ankle evertors, were modified when distal tactile sensation was experimentally reduced through cooling. Sixteen healthy subjects were investigated pre and post cooling. Subjects stood with their eyes closed with a stance width of 4 cm. A 2s vibratory stimulus was applied to the left or right hip abductor or ankle evertor muscle. The order of the site and side of the stimulation was randomised. The postural response to hip abductor and ankle evertor vibration was recorded using 3D motion analysis (Codamotion, Leicestershire). Medio-lateral centre of pressure motion was simultaneously recorded during quiet standing via a force plate (Kistler, UK). Pre-cooling people responded to unilateral ankle vibration with an ipsilateral translation and tilt of the pelvis, and an ipsilateral tilt of the trunk. People responded to unilateral hip vibration with a contralateral translation and tilt of the pelvis, and an ipsilateral tilt of the trunk. Following an experimental reduction in distal tactile sensation there was a significant reduction in the amplitude of pelvic tilt in response to ankle vibration (F(6.2)=P<0.05) and a significant increase in amplitude of pelvic tilt in response to hip vibration (F(5.2)=P<0.05). This suggests that the sensitivity to artificial stimulation of hip proprioception increases with distal cooling, possibly indicating a change in the gain/weighting placed upon sensory information from the hips.

Child protection decisions to substantiate hospital child protection teams' reports of suspected maltreatment

The present study focuses on the way child protection officers (CPOs) in Israel assess suspected abuse and neglect (SCAN) reports made by hospital child protection teams (CPTs), to determine whether the alleged maltreatment is substantiated. The study was conducted in six medical centers and included 358 reports investigated by CPOs for SCAN. A structured questionnaire was completed by hospital CPTs to capture all relevant information on each child referred to the CPTs. Structured phone interviews were conducted with each of the CPOs who received a CPT report. Bivariate associations and multivariate logistic regressions were conducted to estimate the substantiation rate of cases reported by CPTs and the types of maltreatment substantiated, as well as to identify case characteristics of the child and the family that were associated with the CPOs' substantiation decision. CPO follow-up investigations revealed a substantiation rate of 53.5%. The maltreatment type most commonly substantiated was neglect. The case characteristics associated with substantiation included socio-demographic background, parents' health and functioning, previous contact with social services, characteristics of the hospital referral, medical findings and an assessment of the parents' behaviors. The findings of the study highlighted the importance of cooperation between the health and welfare services and the policy makers. This cooperation is essential for identifying early signs of maltreatment. Enhanced cooperation and effective information transfer between various professionals would help prevent or at least reduce the recurrence of maltreatment and would ensure that the children and their families are treated appropriately.

Validation of the Hebrew and Arabic Versions of the Outcome Questionnaire (OQ-45)

BACKGROUND

Measuring the progress of mental health treatment aids in assessment and monitoring of psychotherapeutic outcomes. The OQ-45 is a widely accepted measure of such outcomes. The aim of this study was to validate the Hebrew and Arabic versions of the OQ-45.

METHOD

Data were collected from three samples: non patient university students (n=189), university mental health clinic patients (n=37), and outpatient mental health clinic patients (n=135). Subjects completed the OQ-45 as well as the BSI and PHQ-9 questionnaires.

RESULTS

Test-retest and internal reliability, and concurrent and discriminative validity of both OQ-45 versions were satisfactory. Sensitivity of the Hebrew and Arabic versions was 0.70 and 0.80, respectively, and the specificity was 0.69and 0.93, respectively. Sensitivity-to-change was noted only for the Symptom Distress (SD) subscale.

LIMITATIONS

Sensitivity-to-change was not demonstrated for the total OQ-45, possibly due to a too-short follow-up period.

CONCLUSIONS

Adequate psychometric properties of the Hebrew and Arabic OQ-45 suggest that they can serve as useful measures of mental health treatment in Israel.Further research is necessary to confirm norms, cut-off scores and sensitivity-to-change using a larger representative population and diverse types of treatment over a longer period of time.

Fetal sex modifies effects of prenatal stress exposure and adverse birth outcomes

Prenatal maternal stress is associated with pregnancy complications, poor fetal development and poor birth outcomes. Fetal sex has also been shown to affect the course of pregnancy and its outcomes. The aim of this study was to evaluate whether fetal sex modifies the association between continuous exposure to life-threatening rocket attack alarms and adverse pregnancy outcomes. A retrospective cohort study was conducted in which the exposed group was comprised of 1846 women exposed to rocket-attack alarms before and during pregnancy. The unexposed group, with similar sociodemographic characteristics, delivered during the same period of time at the same medical center, but resided out of rocket-attack range. Multivariable models for each gender separately, controlling for possible confounders, evaluated the risk associated with exposure for preterm births (PTB), low birthweight (LBW), small for gestational age and small head circumference (HC). In both univariable and multivariable analyses exposure status was a significant risk factor in female fetuses only: PTB (adj. OR = 1.43; 1.04-1.96), LBW (adj. OR = 1.41; 1.02-1.95) and HC < 31 cm (adj. OR = 1.78; 1.11-2.88). In addition, regarding all adverse outcomes, the male-to-female ratio was higher in the exposed group than in the unexposed group. The findings support the hypothesis that male and female fetuses respond differentially to chronic maternal stress.

Psychometric properties of the hebrew translation of the patient activation measure (PAM-13)

Objective

“Patient activation” reflects involvement in managing ones health. This cross-sectional study assessed the psychometric properties of the Hebrew translation (PAM-H) of the PAM-13.

Methods

A nationally representative sample of 203 Hebrew-speaking Israeli adults answered the PAM-H, PHQ-9 depression scale, SF-12, and Self-efficacy Scale via telephone.

Results

Mean PAM-H scores were 70.7±15.4. Rasch analysis indicated that the PAM-H is a good measure of activation. There were no differences in PAM-H scores based on gender, age or education. Subjects with chronic disease scored lower than those without. Scores correlated with the Self-efficacy Scale (0.47), Total SF-12 (0.39) and PHQ-9 (−0.35, P<0.0001), indicating concurrent validity. Discriminant validity was reflected by a significant difference in the mean PAM-H score of those who scored below 10 (72.1±14.8) on the PHQ-9 (not depressed) compared to those scoring ≥10 (i.e. probable depression) (59.2±15.8; t 3.75; P = 0.001).

Conclusion

The PAM-H psychometric properties indicate its usefulness with the Hebrew-speaking Israeli population.

Practice Implications

PAM-H can be useful for assessing programs aimed at effecting changes in patient compliance, health behaviors, etc. Researchers in Israel should use a single translation of the PAM-13 so that findings can be compared, increasing understanding of patient activation.

The Israeli National Committee for sex selection by pre-implantation genetic diagnosis: a novel approach (2005-2011)

Background

Pre-implantation genetic diagnosis (PGD) for fetal sex selection raises complex dilemmas. In Israel, PGD is regulated by the Ministry of Health. It is basically prohibited, but exceptions can be made upon approval by the National Committee for Sex Selection by PGD for Non-Medical Reasons (the “Committee”). This report describes the Committee’s work since its inception in May, 2005 through December, 2011.

Methods

Files were abstracted onto a structured form. Discrete variables were analyzed by chi-square analysis, and continuous variables by T-Test.

Results

During the study period 411 applications were received. Two-thirds of the applicants (n = 276; 67.2%) were Jewish and 26.8% were Moslem Arab. Over two-thirds (n = 285; 69.3%) had no children of the requested sex and ≥4 children of the opposite sex. Three-quarters of the requests were for a male (n = 308; 74.9%): 100% of Arab and 63% of Jewish applicants. Many noted more than one reason for their request. The most frequent category (n = 201; 48.9%) was a strong emotional desire, followed by medically-related reasons (n = 83; 20.2%).

For 216 applications a decision was arrived at, with 46 (21.3%) approved. Of the remaining 195 for 192 over a year had passed since last contact with the Committee. The likelihood of approval was higher if applicants met the criterion of ≥4 same-sex children than if they didn’t (33.7% vs. 11.6%, P = 0.001). The largest number of approvals were those requested for ‘emotional’ reasons, while the highest approval rate was for religious reasons.

Conclusions

This study reviewed the first seven years of Committee activity. Most requested males, and the primary reason was the parents' intense emotional desire. Only one-fifth of the decisions were approvals, possibly reflecting reluctance to encourage non-medically-indicated PGD, a viewpoint not unique to Israel. Limitations include the relatively small number of cases and lack of access to Committee deliberation protocols. It is recommended that longitudinal studies be conducted to gain insight into the consequences to individuals, couples and families--both those whose requests were approved and those denied-- of this major step in reproductive technologies and in society’s effort to respond to them.

Patient activation, depression and quality of life

OBJECTIVE

"Patient activation" describes the extent to which individuals manage their own healthcare. This study evaluated the association of patient activation, depressive symptoms and quality of life in a primary care setting.

METHODS

278 patients who visited two primary care clinics were interviewed in the waiting room before their appointment or by telephone. Study participants completed the Patient Activation Measure (PAM), Patient Health Questionnaire-9 (PHQ-9) and Short Form-12 Health Survey (SF-12). Physicians assessed each participant's depression status immediately after the visit.

RESULTS

PAM scores correlated negatively with PHQ-9 (r=-0.35, p<0.0001) and positively with total SF-12 score (r=0.39, p<0.0001). Increased participant involvement by one-level increments on the PAM was predicted by their being in the 55 to 74-year age group and higher total SF-12 quartiles. Almost half of those scoring ≥10 on PHQ-9 were not considered depressed by their physician (false negatives, i.e. "hidden depression").

CONCLUSION

In primary care settings, PAM is easily administered and useful for general patients and for those with depressive symptoms.

PRACTICE IMPLICATIONS

Assessing patient activation will enable caregivers to monitor levels of self-care (activation) and potential adherence to health behavior recommendations. PHQ-9 screening could increase awareness of "hidden depression" in the primary care setting.

Predicting the decisions of hospital based child protection teams to report to child protective services, police and community welfare services

This study examines judgments made by hospital-based child protection teams (CPTs) when determining if there is reasonable suspicion that a child has been maltreated, and whether to report the case to a community welfare agency, to child protective services (CPS) and/or to the police. A prospective multi-center study of all 968 consecutive cases referred to CPTs during 2010-2011 in six medical centers in Israel. Centers were purposefully selected to represent the heterogeneity of medical centers in Israel in terms of size, geographical location and population characteristics. A structured questionnaire was designed to capture relevant information and judgments on each child referred to the team. Bivariate associations and multivariate multinomial logistic regressions were conducted to predict whether the decisions would be (a) to close the case, (b) to refer the case to community welfare services, or (c) to report it to CPS and/or the police. Bivariate and multivariate analyses identified a large number of case characteristics associated with higher probability of reporting to CPS/police or of referral to community welfare services. Case characteristics associated with the decisions include socio-demographic (e.g., ethnicity and financial status), parental functioning (e.g., mental health), previous contacts with authorities and hospital, current referral characteristics (e.g., parental referral vs. child referral), physical findings, and suspicious behaviors of child and parent. Most of the findings suggest that decisions of CPTs are based on indices that have strong support in the professional literature. Existing heterogeneity between cases, practitioners and medical centers had an impact on the overall predictability of the decision to report. Attending to collaboration between hospitals and community agencies is suggested to support learning and quality improvement.

Postpartum depression among Israeli Bedouin women

Postpartum depression (PPD) is a common complication of childbirth with prevalence estimated at 10-20% reported in many countries, including Israel. However, no data has been reported for Israeli Bedouin women, whose lifestyle is significantly different from that of the general population. This study aimed to determine the prevalence of PPD among Bedouin women in the southern Negev. The study included 104 women attending public health clinics for pregnancy and postpartum care. PPD symptoms were assessed using the Edinburgh Postnatal Depression Scale (EPDS). The rate of PPD symptoms was 43% at the EPDS cut-off score of 10, and 26% at the more stringent cut-off score of 13. This rate is considerably higher than reported rates among Israeli Jewish women. No significant difference was found between a score of ≥10 and maternal age, number of children, or level of education; however, at the EPDS score of ≥13, there was an inverse relationship between educational level and PPD symptoms. Lower rates were found among women whose pregnancies were planned and those who worked out of the home. The high rate of PPD among these Israeli Bedouin women challenges health authorities to find ways minimize the negative consequences for themselves, their children, and families.

The effect of medical clowning on pregnancy rates after in vitro fertilization and embryo transfer

This experimental prospective quasi-randomized study examining the impact of a medical clowning encounter after embryo transfer (ET) after in vitro fertilization (IVF) found that the pregnancy rate in the intervention group was 36.4%, compared with 20.2% in the control group (adjusted odds ratio, 2.67; 95% confidence interval, 1.36-5.24). Medical clowning as an adjunct to IVF-ET may have a beneficial effect on pregnancy rates and deserves further investigation.

Distinguishing neglect from abuse and accident: analysis of the case files of a hospital child protection team in Israel

The study compares the characteristics of children assessed as neglected, physically abused, or accident victims by a hospital child protection team (CPT) and identifies the information on which the CPT based its assessments. The comparison is based on content analysis of records of 414 children examined by the CPT in a major hospital in Israel between 1991 and 2006, of whom 130 (31.4%) were neglected, 54 (13.0%) were physically abused, and 230 (55.6%) were accident victims. Findings of three hierarchical logistic regressions show that the children classified as neglected had the most early development problems, but were the least likely to have received psychological treatment, and that that their families were the most likely to be receiving state financial support and to have had prior contact with the social services. They also show that the CPT had received the least information indicative of maltreatment about these children from the community and that their medical and physical examinations aroused the least suspicion. Finally, they show that the impressions the hospital staff and CPT had of the parents during the hospital visit had greater power to distinguish between the groups than the children's characteristics or the parents' socio-demographic background. The findings attest to the ability of the CPT to differentiate between neglect victims and physical abuse or accident victims. With this, they also point to ambiguities in the classification process that should be addressed by further research and training and to the need for detailed and thorough documentation of the information and observations on which the CPT's assessments are based.

Depression among Arabs and Jews in Israel: a population-based study

INTRODUCTION

Depression is the second most common chronic disorder seen by primary care physicians. Risk factors associated with depression include medical and psychosocial factors. While in Israel, the rate and risk factors for depression are considered similar to those in other Western countries, population-based data are limited. The present study aims to estimate the prevalence of depression among Jews and Muslim Arabs, and to consider possible associations with demographic, socioeconomic, and health factors.

METHODS

The study group (N = 872) was equally divided according to ethnicity, gender, and age group. Depression was measured by the Harvard Department of Psychiatry National Depression Screening Day Scale (HANDS).

RESULTS

The rate of depression scores in the likely/very likely range was 2.5 times higher among Arabs than among Jews (24.9 vs. 10.6%; P < 0.001). Women were more likely to express symptoms of depressive episode than were men (22.0 vs. 13.6%; P = 0.001), and the depression rate increased with age, from 11.0% in the youngest group (26-35) to 25.0% in the oldest (P = 0.001). The rate of increase in depression by age was different for the genders, rising more steeply for women than for men. However, the age-gender differential was not identical for the two ethnic groups. The differences in depression prevalence between Arabs and Jews were maintained after controlling for confounding variables, except that when controlling for education, the difference between the ethnic groups was no longer significant. After adjusting for all variables in the analysis, no significant association remained between ethnicity and depression (OR = 0.80; 95% CI = 0.45-1.40).

Postpartum depression: a chronicle of health policy development

The current report presents an example of the path taken from identification of a public health problem at the primary health service level, to conducting research documenting the scope of the problem and nature of the risk factors, disseminating the findings, and fostering development and application of relevant policy. The example presented is the case of postpartum depression, an issue with bio-psycho-social implications. Public health nurses identified the problem, prompting epidemiological research. The findings encouraged the Ministry of Health (MOH) to conduct a pilot program for screening and early intervention among pregnant and postpartum women reporting depressive symptoms. Based on the results of the pilot program, the MOH is expanding the program to all Mother-Child Health (MCH) clinics. Israel?s largest Health Maintenance Organization has followed suit and is including this program in its own clinics. This Israeli experience may serve as an instructive example of a locally identified problem evolving into a national policy.

[Parent support activities in neonatal intensive care units: a national survey in Israel]

BACKGROUND

Parents of infants in Neonatal Intensive Care Units (NICU) suffer extended periods of stress. The staffs of these departments have a major role in assisting them through this period.

AIM

To describe services, programs and facilities to support parents of these infants, during and following hospitalization.

METHODS

Social workers of 23 NICU's completed a structured questionnaire, and the responses were summarized.

RESULTS

The majority of units have paramedical staff in addition to social workers. Twenty-two units offer structured instruction for parents, and 12 offer lecture series. Topics include: coping with the birth of a premature infant, the infant's development and care, breastfeeding, discharge preparation, etc. In 19 departments grandparents are allowed to visit and nine also allow siblings. Most departments have breast-pump facilities and a lounge for parents; some also have refrigerators, personal lockers, etc.. Twenty units employ the "Kangaroo" method of skin-to-skin contact, and three practice elements of "individualized developmental care". Communication with parents is conducted both formally and informally. All departments have guidelines for contact with community health providers - some regularly, and some as-needed.

CONCLUSION

Despite the multiplicity of programs reported in the survey, many are conducted in only a few departments. It is recommended that national guidelines be developed, which would integrate many existing activities, taking into account the needs of parents and families, medical and paramedical staff, as well as economic constraints. Clear policy guidelines and standards are necessary for this aspect of care, as they are for the medical aspects.

Additional antianginal and anti-ischemic efficacy of mibefradil in patients concomitantly treated with long-acting nitrates for chronic stable angina pectoris

BACKGROUND

Mibefradil, a newly approved antihypertensive and antianginal drug, is the first member of a new class of calcium antagonists (CAs), the tetralol derivatives, that selectively blocks T-type Ca2+ channels in contrast to classical CAs which, at therapeutic concentrations, block only L-type Ca2+ channels. Since patients with chronic stable angina pectoris typically may be treated with the combination of a long-acting nitrate and a CA, the additive efficacy and safety of mibefradil in combination with nitrate therapy needs to be determined.

HYPOTHESIS

This study was designed to assess the efficacy, tolerability, and safety of mibefradil when added to long-acting nitrate therapy in patients with chronic stable angina pectoris.

METHODS

Following a 1-week placebo run-in period, patients were randomized to receive either mibefradil 50 mg (n = 96) or placebo (n = 93) once daily in addition to their nitrate therapy. After 2 weeks of active treatment, patients receiving the mibefradil were force titrated to 150 mg once daily for an additional 2 weeks. Exercise tolerance tests (ETTs) were performed at the end of Weeks 2 and 4; patients also maintained an anginal diary during the 4-week treatment period.

RESULTS

After 2 weeks of treatment with 50 mg mibefradil (within the current recommended dose range), a statistically significant but modest increase in total exercise duration was observed (treatment effect 16.4 s, p = 0.04). Similarly, there was a significant increase in time to onset of ischemia (treatment effect 26 s, p = 0.008). The adverse event profile of the 50 mg dose was indistinguishable from placebo, indicating that this dose was extremely well tolerated. At Week 4, the mibefradil-treated patients were taking 150 mg, which is above the current recommended dose range. The increase in total exercise duration was larger for the mibefradil 150 mg group than for the placebo group. For the intent-to-treat population, this difference did not reach statistical significance, whereas in the standard population it did (treatment effect 21 s, p = 0.05). The other two ETT variables, time to onset of angina and time to onset of 1 mm ST-segment depression, demonstrated significantly greater effect with mibefradil 150 mg (treatment effects 40 s, p = 0.002, and 55 s, p < 0.001, respectively, for the intent-to-treat population). Mibefradil 150 mg was associated with more adverse events than placebo, specifically, dizziness, leg edema, and postural hypotension.

CONCLUSIONS

This study demonstrates that mibefradil 50 mg once daily in the setting of the background long-acting nitrate therapy produces additive antianginal and anti-ischemic effects and is extremely well tolerated.

A window of opportunity: referral of adolescents to the hospital Child Protection Team

The arrival of an adolescent at the hospital provides a window of opportunity to help those exposed to abuse or neglect, by looking beyond the presenting symptom. The Child Protection Team (CPT) assesses cases of suspected abuse or neglect (SCAN) referred by hospital staff. As adolescents pose a particular array of presentations, this study assessed their socio-demographic features and characteristics of hospitalization in order to improve procedures for identifying SCAN. The study group included all 674 referrals of 10-17-year-olds to the CPT from 1991-2007. Their files were abstracted and demographics compared to similarly-aged Emergency Department (ED) admissions. Different patterns were found by gender and age group. The youngest group (10-13 years) included a higher rate of boys than girls (47.9% vs. 27.6%), and among the oldest (16-17 years) the rate of girls was higher (31.9% vs 15.8%). Comparison with all ED admissions indicated a lower rate of younger girls and a higher rate of 14-15-year-old girls in the study group. The study group also had a higher rate of immigrants (12.8% vs. 4.7%). The most frequent reason for arrival at the hospital was suicidal behavior (30.9%). Older age was related to fewer arrivals for trauma/burn and more suicidal behavior. In 83.1% of the referrals, reports were made to welfare authorities and/or police. The suspicion in 64.2% of the referrals was emotional abuse or physical/emotional neglect; in 18.8%, physical and/or sexual abuse was suspected. The older groups had lower rates of physical and/or sexual abuse and higher rates of emotional abuse or physical/emotional neglect. This study highlights the importance of age-by-gender analysis and understanding of the differential susceptibility of early, middle and late adolescence to SCAN.

Children injured following TV tipovers in Israel, 1997-2003

BACKGROUND

According to the US Consumer Product Safety Commission, about 7000 children, many under age five, are treated annually at emergency rooms for injuries associated with unintentional tipping of television (TV) and furniture. However, the professional literature does not reflect much inquiry regarding this source of risk. In Israel, cases of children injured following TV tipover are reported in newspapers but no studies were conducted in Israel on this issue. The aim of this report is to present data regarding frequency and characteristics of children injured following a falling TV in Israel during recent years, in order to provide more specific information for advising policymakers and raising awareness about this growing danger.

METHODS

Data were obtained from the Israeli National Trauma Registry, and included injured children (0-17) hospitalized between 1997 and 2003, because of TV-related injury. Demographic information, Injury Severity Score (ISS), injured body region, surgical intervention, admission to the intensive care unit, length of hospital stay, destination at discharge and mortality were analysed.

RESULTS

There were 116 children injured following TV tipover during the years analysed, increasing from nine in 1997 to 27 in 2003. Over half of the children (54.3%) were aged 1-2 years; 57.8% were boys. Three-quarters of the TV-related injuries were head and neck injuries; nearly one-fifth had ISS scores of over 15. The mean was 4.3 (median = 2 days); 15 children (12.9%) required surgery and four children died in the hospital.

CONCLUSION

The findings reflect the fact that TV tipover is a growing source of danger that can be serious and should be brought to the attention of the public, health professionals and policymakers. Specific, age-related recommendations should be proposed, such as placing TVs on low and stable surface and not placing the remote controls on the top of the set.

[A Hebrew version of the FLACC scale: measurement of pain in non-verbal children]

BACKGROUND

The Israeli Ministry of Health requires that every patient have their pain routinely and systematically measured when there are treated in any of the country's medical institutions. Measurement guides treatment and enables follow-up of pain over time. Self-assessment of pain is the gold standard. Measurement is standardized by using scales representing intensity from "no pain" to "unbearable pain". Three-year-olds can assess their own pain, but younger children, or those who are non-verbal due to a medical procedure, cannot. Scales for this population rely on behavioral and physiological parameters, with assessment conducted by caretakers. Of the scales reviewed by the authors, the "FLACC" was chosen as appropriate for routine use due to its brevity and simplicity.

AIMS

Translation and establishment of reliability and validity of the Hebrew version of the FLACC.

METHODS

Subjects included 53 children aged 2 months to 8 years, who could not communicate verbally. Observations were conducted in the post-anesthesia care unit and the Intensive Care Unit. The FLACC was translated by the translation-back-translation technique. Inter-rater reliability was tested by two independent observers, and validity was assessed before and after provision of intravenous morphine or ketorolac.

RESULTS

Inter-rater reliability was high for the total FLACC score (r = 0.94, p < 0.001), as well as for the separate items (kappa 0.5-0.85). The FLACC was considered valid, as the change in scores paralleled the known pharmacological effect of the medications.

CONCLUSIONS

The Hebrew version of the FLACC was found reliable and valid for caretakers to use with children who cannot communicate verbally.

Survey of a pediatric hospital staff regarding cases of suspected child abuse and neglect

BACKGROUND

The suspicion of child abuse and neglect may arise from manifestations such as physical or psychosomatic symptoms, eating disorders, suicidal behavior, impaired parental functioning, etc. Thus the arrival of an abused or neglected child at the hospital provides an opportunity for detecting the problem and beginning a process of change. Optimal utilization of this potential depends on the awareness, diagnostic ability and cooperation of the staff.

OBJECTIVES

To assess knowledge about hospital policy, attitudes and actual behavior of hospital staff in cases of SCAN.

METHODS

The questionnaire was adapted and distributed to a convenience sample of personnel at a children's hospital. The questionnaire included items on knowledge of hospital policy regarding SCAN, attitudes towards inquiring about cases that appear suspicious, and behaviors in cases in which the respondent was involved. The comparison of responses to specific questions and among members of different professions was analyzed by chi-square test.

RESULTS

Eighty-two staff members completed the questionnaires. Most of the respondents were aware of hospital policy regarding suspected abuse (86.6%), with fewer regarding suspected neglect (77.2%). Physicians were the least aware of these policies, as compared to medical students, nurses and social workers. Although most considered the issue of SCAN a responsibility of members of their own profession, 35.4% considered it primarily the responsibility of the welfare or judicial systems. Over 40% felt uncomfortable discussing suspicions with the child and nearly half felt uncomfortable discussing them with parents. The most often reported reason for this was the sense that they lacked skills or training for dealing with the issue. Despite this, when asked about actual behavior, 94.7% responded that they do try to clarify the circumstances related to the suspicious symptoms. Respondents were more likely to contact the hospital social worker than community resources (91.5% vs. 47.2%).

CONCLUSIONS

There is a need to encourage awareness, discourse and training of medical personnel regarding SCAN in order to maximize their potential to identify children at risk.

Physicians' attitude toward identification and management of childhood obesity in Israel

Obesity is a serious health problem, and is becoming increasingly common in affluent societies. In 1998, an Expert Committee published guidelines regarding obesity evaluation and treatment. The purpose of this study was to assess the attitude of primary care physicians in Israel toward diagnosis and treatment of childhood obesity, as related to the recommended guidelines. Primary physicians caring for children and adolescents were asked to complete an anonymous questionnaire including personal and professional details, methods of diagnosis, documentation and treatment of childhood obesity, and familiarity with and implementation of the Expert Committee recommendations. One hundred forty-four physicians, treating approximately 100,000 children monthly, completed the questionnaire. Ninety-four percent were considered to have diagnosed obesity properly. Furthermore, only 19% reported weighing all children examined, while 99% of the physicians suggested some treatment for obesity. The most frequent recommendations for managing obesity were referral to a dietitian (92%), physical exercise (85%), and group treatment (27%). The majority of physicians (78%) were not familiar with the new Expert Committee recommendations regarding obesity treatment. This study suggests that the majority of primary physicians diagnose obesity properly and recommend accepted modalities to manage obesity. A comprehensive program to prevent and treat obesity is recommended to improve the health status of the population.

Leptin-induced increase in leukemia inhibitory factor and its receptor by human endometrium is partially mediated by interleukin 1 receptor signaling

Leptin and leukemia inhibitory factor (LIF) have been implicated as important mediators of implantation. The present study was designed to investigate whether leptin can directly regulate the expression of LIF and its receptor (LIF-R) in human endometrial cells and/or whether leptin-induced effects are linked to, or regulated in part by IL-1 signaling. Primary endometrial cells and endometrial epithelial cell lines (HES and Ishikawa cells) were cultured for 24-48 h in a medium containing insulin (5 microg/ml) and leptin (3, 10, and 62 nm) or IL-1beta (0.6, 3, and 10 nm) in the presence or absence of cytokines and/or receptor antagonists. The endpoints included phosphorylation of signal transducer and activator of transcription 3 (STAT3) and the relative levels of LIF, LIF-R, IL-1beta, IL-1 receptor antagonist (IL-1Ra) and IL-1 receptor type I (IL-1R tI) as determined by ELISA or Western blotting techniques. Leptin treatment increases the level of phosphorylated STAT3, LIF-R, and LIF. Leptin also increases the levels of IL-1 ligand, receptor, and antagonist as was previously reported. Blockade of OB-R with antibodies or with a specific OB-R inhibitor (leptin peptide antagonist-2) abrogated leptin-induced effects, suggesting that leptin binding to its receptor activates Janus kinase 2/STAT3 signaling. Treatment of endometrial cells with IL-1beta also results in elevated levels of LIF-R. Interestingly, the inhibition of IL-1R tI with a specific antibody or with IL-1Ra negatively affects both leptin-induced and IL-1-induced effects on LIF-R levels. Abnormal endometrial LIF expression has been associated with human infertility and leptin has profound effects on the levels of LIF, IL-1, and their cognate receptors in vitro. Thus, it is tempting to speculate that leptin's role in vivo could include the regulation of other key cytokines to be fundamental to endometrial receptivity during implantation (i.e. LIF and IL-1).

[Confidential healthcare for Israeli adolescents: towards evolution of specific legislation]

BACKGROUND

Despite its critical importance, the issue of confidentiality in the provision of adolescent health care has not been specifically clarified by Israeli law.

OBJECTIVE

To review the conflict between the needs of adolescents, attitudes of the medical community and daily medical practice, and to promote legislation that would allow health care providers to treat adolescents without parental consent under certain circumstances.

THE CURRENT CONFLICT

A major key to the productive encounter between the adolescent and the health professional is the confidence that sensitive information, communicated between them, will not be divulged to anyone, including parents. The Israeli law does not allow minors to give independent consent to care, except under certain circumstances. Also, Israeli physicians frequently do not provide confidential care, even when the issue is explicitly covered by the law such as in the case of termination of pregnancy.

STEPS TOWARDS CHANGE

The Ministry of Health adopted an analogy stating that "in the case of an activity in which minors of his/her age are accustomed to engaging, a legal act performed by a minor cannot be cancelled". On this basis, medical associations and other bodies involved in adolescent health recommended that care related to issues requiring privacy should be provided to minors without parental consent or knowledge whenever it is common among a certain age group to seek the specific type of care. However, a clear and updated legislation is still required in order to enhance professional legitimization and awareness.

Community-based adolescent health services in Israel: from theory to practice

Despite their engagement in health-risk behaviors and their health-related concerns, adolescents have the lowest rate of health service utilization of any age group. Time constraints during routine medical encounters generally leave little opportunity for professional screening for health-risk behaviors or for discussing psychosocial problems. In addition, providers express low levels of perceived competency in areas such as sexuality, eating disorders or drug abuse. To address these needs, a walk-in Adolescent Health Service was established by the Sheba Medical Center to provide diagnosis and short-term treatment for individual adolescents, as well as counseling and support for local care providers. A three-way model of cooperation and partnership was developed and implemented. A professional and financial partnership with local authorities were established to help define the particular needs of the community's youth and to improve the ability to reach youth with special health needs. The partnership along with the main medical provider (Kupat Holim Clalit) helped define local health needs, served as a referral source of patients with unmet health needs, and improved the continuity of care. The regional medical center (Sheba Medical Center) provided supervision and consultation for the medical staff of the service, as well as a referral center for patients. It was emphasized that the service staff was intended as a professional source for the primary physician and should not be considered a rival. The core staff included a specialist in adolescent medicine, gynecologist, mental health specialist and social worker. A structured intake procedure was developed for assessing health concerns and problems of adolescents in the context of a community clinic. Findings from the first years of services showed that the first 547 female adolescents demonstrated that a majority of adolescents presented with primary complaints of a somatic nature, while one third were diagnosed with psychosocial problems and one-fifth with a sexuality-related problem. A considerable percentage of those diagnosed with psychosocial or sexuality-related problems had not stated these issues as their "reason for encounter". This additional increment probably represents the contribution of the Health Concern Checklist (HCC), in which the adolescent was asked to mark each item for which she had concerns or would like to receive further information. The HCC can help primary care physicians as well as adolescent medical specialists approach the teenage patient and initiate productive communication. A practical approach to confidential health care for adolescents: The issue of confidentiality has not been sufficiently clarified by Israeli law or by the medical community. The need for confidentiality was strongly felt in the adolescent health service. A policy which provides all adolescents with the opportunity to meet with a physician and receive health guidance or advice at least once, even without parental knowledge or consent, was formulated and implemented. If parental consent was not feasible, the minor was allowed to give informed consent for medical and psychosocial care for himself/herself, with certain limitations.

Epidemiology of suicide in Israel: a nationwide population study

BACKGROUND

In Israel, some population characteristics and lifestyle patterns make epidemiological research on suicide of particular interest. The Israeli population is characterized by ethnic diversity, with a multi-religious, multi-national mosaic of Jews and Arabs. These subgroups also vary in their suicidal behavior. The aims of the present study were to examine the trends in suicide incidence rates in Israel from 1984 to 1994, to identify sub-populations at high risk for suicide and to identify suicide methods associated with increased risk.

METHODS

Suicide rate trends in Israel over the period from 1984 to 1994 were examined for four subgroups: Jewish men and women, and Arab men and women. Cases of undetermined external cause (UEC) of death were also considered. Mortality data were obtained from the computerized data files of the Israeli Central Bureau of Statistics, which includes cause of death and sociodemographic variables. Suicide was classified according to the ICD-9 codes.

RESULTS

Suicide rates were higher for Jews than for Arabs, and higher for men than for women. The rates among both population and sex groups increased directly with age. A significant increase over the years studied was found for Jewish men, particularly in the 18- to 21-year-old age group. An increase in the use of firearms was noted, mainly in the groups in which total suicide rates increased.

CONCLUSIONS

The findings of this study highlight the need for further studies to identify both sub-populations at high risk for suicide, and societal trends such as lifestyles, immigration, military service, and media exposure to violence, as first steps toward planning of intervention programs to reduce suicide rates.

Using a health concerns checklist as a bridge from reason for encounter to diagnosis of girls attending an adolescent health service

OBJECTIVE

We assessed the extent to which a health concerns checklist (HCC) helps bridge the gap between the reason for encounter (RFE) described by girls entering an adolescent health service and the ultimate diagnosis.

METHODS

The sample, 547 consecutive 12- to 18-year-old girls visiting an adolescent health service, first underwent a structured intake procedure, including a self-administered form on which they described their RFEs and other health concerns, as well as a psychosocial interview and medical evaluation performed by staff members. The RFEs, HCC items, and diagnoses, grouped into somatic, sexuality-related, and psychosocial categories, were then compared.

RESULTS

Among the 399 girls expressing specific RFEs on entering the clinic, one-third were diagnosed with psychosocial disorders and one-fifth with sexuality-related concerns. Of the patients receiving a sexuality-related diagnosis, 57% presented with a sexuality-related request; another 26% noted it on the checklist. For those diagnosed with psychosocial problems, 22% stated this as the RFE, and another 50% indicated it on the HCC. The contribution of the HCC to the diagnosis was higher among adolescents not stating a specific RFE.

CONCLUSION

The findings highlight the HCC's contribution in identifying health problems, especially among adolescents who find it difficult to verbalize sensitive issues.

Postpartum depression in an Israeli cohort: demographic, psychosocial and medical risk factors

Demographic, psychosocial and medical risk factors for postpartum depression (PPD) were studied prospectively in a community cohort of 288 Israeli women. An Edinburgh Postnatal Depression Scale score of > or = 10 at 6 weeks postpartum was the criterion for PPD. Psychosocial risk factors were found to be the most potent. Lack of social support, marital disharmony, depressive symptoms during pregnancy, history of emotional problems and prolonged infant health problems were most predictive of PPD. The major role of psychosocial factors in PPD was similar to that found in other countries. The results were somewhat different for new Russian immigrants. These findings indicate that early identification of women at risk for PPD is feasible, and that consideration should be taken of subgroups that may be at heightened risk, or for whom risk factors play different roles.