Assessment of non-syndromic orofacial cleft severity and associated environmental factors in Saudi Arabia: A cross-sectional study.

Objective: To evaluate the relationship between different environmental risk factors and the severity of cleft lip with/without palate (CL ± P) and cleft palate (CP) in Saudi Arabia. Methods: This was a cross-sectional national study, of government hospitals in 10 cities distributed across major regions of Saudi Arabia, from June 2020 to June 2021. All newborns with CL ± P or CP were clinically examined and evaluated for cleft phenotype severity using the LAHSHAL classification system. Various environmental factors were evaluated by interviewing parents using a validated questionnaire. The severity of CL ± P and CP was evaluated in relation to environmental factors. Results: We recruited 174 patients with non-syndromic orofacial cleft (NSOFC); 122 (70.1 %) had CL ± P and 52 (29.9 %) had CP. After adjusting the odds ratios by ordinal regression for CL ± P and logistic regression analysis for CP, environmental factors that significantly increased the severity of CL ± P were family history of NSOFC, maternal illnesses, and maternal medication use (P = 0.02, adjusted odds ratio [AOR]:2.70; P = 0.002, AOR:3.70; and P = 0.03, AOR:2.14, respectively). Folic acid supplementation in the first trimester significantly reduced the severity of CL ± P and CP (P = 0.001, AOR:0.18 and P = 0.001, AOR:0.012, respectively). Conclusion: The severity of CL ± P was affected by some maternal exposures during the 3-month pre-gestation period. Therefore, our results suggest the possibility of controlling the severity of NSOFC.

Serum BMP-2 and osteocalcin levels, and CT Hounsfield unit post hyperbaric oxygen therapy in patients with cleft lip and palate post alveolar bone graft: A case study.

Background: This study investigated the levels of bone morphogenetic protein 2 (BMP-2), osteocalcin, and 3D CT Hounsfield units following hyperbaric oxygen therapy (HBOT) in patients with cleft lip and palate (CLP) undergoing alveolar bone grafts to provide a pilot evaluation of the role of HBOT in osteogenesis. Methods: This prospective, quasi-experimental, pre-post-intervention study evaluated seven patients with CLP receiving HBOT after single-stage reconstructions with alveolar bone grafts. The outcomes included the serum levels of BMP-2 and osteocalcin and the 3D CT Hounsfield units obtained before and after the surgery, and after the five HBOT sessions, to a total of 12 measurements. The data were analyzed with linear mixed-effects models using the intervention stage (pre-surgery, pre-HBOT, first to fifth HBOT sessions) as covariates and adjusting for several baseline factors. Results: A significant difference was found in outcome measures across time (ANOVA p < 0.001 for BMP-2 and osteocalcin, p = 0.01 for Hounsfield units), with mean values appearing to steadily increase once HBOT began. Regression analyses indicated that the effect of HBOT was evident in serum osteocalcin after the 1st HBOT session (adjusted b = 1.32; 95% CI 0.39, 2.25) and in serum BMP-2 after the third session (adjusted b = 6.61; 95% CI 1.93, 11.28). After the fifth session, the HBOT effect was fairly pronounced on the two outcomes: the adjusted increase compared to the baseline was 28.06 ng/mL for BMP-2 and 6.27 ng/mL for osteocalcin. Our mixed-effect models also showed a post-HBOT increase in Hounsfield units. Conclusion: We found an increase of BMP-2, osteocalcin, and Hounsfield units following the HBOT intervention. These may suggest an effect of HBOT on osteogenesis.

Proposal of a hybrid workflow to create a device treating the nutritional disability of an infant with cleft lip and palate: Case report.

INTRODUCTION: Cleft lip-palate is the most common craniofacial congenital anomaly. Patients with Cleft lip palate require treatment with a multidisciplinary approach from birth to enable independent feeding and physiological growth. In the past, the fabrication of therapeutic devices for a child with a cleft lip palate was executed through conventional dental impression materials , with the risk of suffocation. The use of a digital workflow minimizes impression-related risks and streamlines procedures. METHODS: This study aims to propose a hybrid workflow that can combine the advantages of digital workflow with the advantages of analog workflow that can be applied daily by clinicians treating cleft lip-palate-affected patients. RESULTS: The device created was immediately accepted by the patient allowing autonomous nutrition. Evaluation of the effectiveness of the device was done by body weight assessment every 15 days. CONCLUSION: The patient had growth comparable to that of a child born healthy.

CLPTM1L expression predicts recurrence of patients with intermediate­ and high­risk stage IB­IIB cervical cancer undergoing radical hysterectomy followed by TP as adjuvant chemotherapy.

According to the National Comprehensive Cancer Network clinical practice guidelines of cervical cancer, concurrent chemoradiotherapy or radiotherapy is suggested for patients who receive radical hysterectomy and have intermediate- and high-risk cervical cancer. However, adjuvant chemotherapy has been increasingly chosen given the adverse events associated with chemoradiotherapy or radiotherapy and the increase in evidence regarding the efficacy of adjuvant chemotherapy. Given that adjuvant chemotherapy is not a standard treatment at present, if recurrence after adjuvant chemotherapy could be predicted, it would assist the decision of gynecological oncologists selecting which adjuvant therapy (chemotherapy or radiation therapy) to use. Cleft lip and palate transmembrane protein 1-like protein (CLPTM1L; also known as cisplatin resistance-related protein 9) is associated with apoptotic mechanisms and is related to the proliferation of the tumor cells and resistance against chemotherapy. In the present study, the association between CLPTM1L expression and recurrence of intermediate- and high-risk stage IB-IIB cervical cancer in patients undergoing radical hysterectomy followed by treatment with cisplatin and paclitaxel (TP) as adjuvant chemotherapy was determined. Patients were divided into two groups: Recurrence group and no-recurrence group. CLPTM1L expression was examined using immunohistochemistry in paraffin-embedded sections using weighted scores. Regarding the characteristics of the patients, a histology of non-squamous cell carcinoma, lymph node metastasis and parametrium invasion were more common in the recurrence group compared with the non-recurrence group. In the recurrence group, CLPTM1L expression was significantly higher than that in the no-recurrence group. Next, patients were divided into low and high-expression groups based on the weighted score with a cut-off value of 6. In the high expression group, patients exhibited a higher rate of recurrence (37.5 vs. 5.1%) and had worse overall survival. Multivariate analysis revealed that high CLPTM1L expression was independently related to recurrence. In in vitro analysis, small interfering RNA-mediated knockdown of CLPTM1L enhanced the sensitivity of cervical cancer cells to cisplatin. In conclusion, the present study revealed that CLPTM1L expression may be a predictive biomarker of recurrence of intermediate- and high-risk stage IB-IIB cervical cancer in patients undergoing radical hysterectomy followed by TP as adjuvant chemotherapy.

Maternal consumption of caffeine and second-hand tobacco smoke as risk factors for the development of oral clefts.

OBJECTIVE: The aim of this case-control study was to investigate environmental factors, such as caffeine, folic acid, nutritional iron supplementation, multivitamin complexes, alcohol, and tobacco (second-hand smoking), which have been described as risk factors for the development of oral clefts. METHODS: This case-control study employed convenience sampling and included 409 mothers: 132 with children with oral clefts (cases) and 277 with children without oral clefts (controls). The age range of the children in both groups was 0 to 2 years. A questionnaire was administered to each mother to inquire about their habits and food consumption during the first trimester of pregnancy. RESULTS: Folic acid supplementation was observed in 116 (87.8%) of the case group (p < 0.001) and 271 (97.8%) of the control group. Regarding the use of ferrous sulfate, 114 (86.3%) of the case group and 271 (97.8%) of the control group reported using it. In the case group, 84 (63.6%) mothers reported being exposed to second-hand smoke, and 5 (3.7%) reported alcohol consumption (p = 0.797). In terms of caffeine consumption, 127 mothers (95.4%) in the case group consumed it (p = 0.13), while 247 (88.8%) reported consumption in the control group. CONCLUSIONS: The results suggest a direct relationship between secondhand smoke, alcohol consumption, and the lack of maternal supplementation with oral clefts.

The relationship between maternal periconceptional micronutrient supplementation and non-syndromic cleft lip/palate in offspring.

BACKGROUND: This study aimed to explore the relationship between maternal periconceptional supplementation with folic acid only (FAO) or with multiple micronutrients containing folic acid (MMFA) and non-syndromic cleft lip/palate in offspring. METHOD: The data came from a prenatal health care system and a birth defects surveillance system in Beijing, China, from 2013 to 2018. Information on maternal FAO/MMFA supplementation was collected by questionnaire in the first trimester, and data on cleft lip/palate were collected at delivery or termination of pregnancy. Inverse probability weighting (IPW) by the propensity score to adjust for the confounders and Poisson regression model was used to estimate risk ratios (RRs) and their 95% confidence intervals (CIs). RESULTS: A total of 63,969 participants were included in the study. Compared to the no-supplementation group, the adjusted RR for the supplementation group was 0.51 (95% CI: 0.40, 0.64). And the adjusted RRs for FAO and MMFA compared to the no-supplementation group were 0.56 (95% CI: 0.40, 0.76) and 0.48 (95% CI: 0.35, 0.65), respectively. Compared to supplement FAO and MMFA with less than 8 days out of 10 days, the adjusted RRs for FAO and MMFA with 8 or more days out of 10 days were 1.17 (95% CI: 0.78, 1.75), and 2.05 (95% CI: 1.37, 3.31), respectively. CONCLUSION: Maternal supplementation with micronutrients, either FAO or MMFA, during the periconceptional period can reduce the risk for non-syndromic cleft lip/palate in offspring. However, women should be more cautious with MMFA supplementation.

Narcotic Utilization After Cleft Lip Repair: Does Local Anesthetic Choice Matter?

To analyze whether the choice of intraoperative local anesthetic for cleft lip repair is associated with the amount of perioperative narcotic utilization.Retrospective cohort study.Hospitals participating in the Pediatric Health Information System.Primary cleft lip repairs performed in the United States from 2010 to 2020.Local anesthesia injected-treatment with lidocaine alone, bupivacaine alone, or treatment with both agents.Perioperative narcotic administration.During the study interval, 8954 patients underwent primary cleft lip repair. Narcotic utilization for unilateral (P < .001) and bilateral (P = .004) cleft lip repair has decreased over the last 5 years. Overall, 21.8% (n = 1950) of infants were administered perioperative narcotics for cleft lip repair, such that 14.3% (n = 1282) required narcotics on POD 0, and 7.2% (n = 647) required narcotics on POD 1.In this study, 36.5% (n = 3269) patients received lidocaine, 22.0% (n = 1966) patients received bupivacaine, and 19.7% (n = 1762) patients received both local anesthetics. Administration of any perioperative narcotic was significantly lower in patients receiving both lidocaine and bupivacaine than those receiving only lidocaine (P = .001, 17.5% vs 21.7%) or only bupivacaine (P < .001, 17.5% vs 22.9%). Narcotic utilization on the day of surgery was significantly lower in patients receiving both lidocaine and bupivacaine than those receiving only lidocaine (P < .001, 11.5% vs 15.1%) or only bupivacaine (P = .004, 11.5% vs 14.6%). Narcotic utilization on the first postoperative day was significantly lower in patients receiving both lidocaine and bupivacaine than those receiving only bupivacaine (P = .009, 5.9% vs 8.1%). CONCLUSIONS: In children undergoing cleft lip repair, local anesthetic combination of lidocaine and bupivacaine is associated with decreased perioperative narcotic use compared to lidocaine or bupivacaine alone.

Transitioning from child to adult cleft lip and palate services in the United Kingdom: Are the NICE Guidelines reflected in young adults' experiences?

Cleft lip and/or palate (CL/P) is one of the most common congenital conditions worldwide. Individuals born with CL/P will embark on a long-term treatment pathway throughout childhood and often into adulthood. As they grow older, young people become more involved in medical decisions. The National Institute for Clinical Excellence (NICE) has published guidance for health professionals on how transitions of responsibility should be managed in health services. The aim of the current study was to examine the extent to which the NICE recommendations are currently being implemented in UK CL/P services according to young adults' first-hand accounts. Semi-structured interviews were carried out with 15 young adults with CL/P aged 16-25 years. Interview questions were designed to map onto the NICE guidance. Data were analysed to assess whether each guideline was met, partially met, or not met for each individual participant. Overall, findings suggest that further consideration is needed as to how best to implement the recommendations effectively. The introduction of assigned transition workers in CL/P services to co-ordinate transition to adult care offers one possible solution. Focusing on the provision of holistic, patient-centred care, this aspect of the CL/P service could include giving patients access to medical history documentation, liaison with key health professionals including GPs and dental practitioners, and the development of age-appropriate resources to facilitate the transition process.

American Indian and Alaska Native Accessibility to Comprehensive Cleft Lip and Palate Treatment.

American Indians and Alaska Natives (AI/AN) have the highest incidence of cleft lip and palate (orofacial clefts [OFCs]) when compared to other ethnic groups. We aim to determine the AI/AN populations' proximity and accessibility to American Cleft Palate-Craniofacial Association accredited centers (ACPA centers) for treatment of OFCs. Our hypothesis is an unacceptable proportion of the AI/AN population lacks reasonable accessibility to ACPA centers and comprehensive craniofacial care.A cross-sectional study of ACPA centers and AI/AN populations were analyzed for possible disparities.ACPA centers were mapped using Geographic Information Systems (GIS) and compared with 2018 census population data and 2017 Tribal Census Tract data to visually display possible disparities. Total annual potential pediatric cleft care need for selected high-density AI/AN populated lands were estimated.GIS mapping demonstrates geographical isolation of AI/AN populations from ACPA centers. Two states with high AI/AN populated lands (ND, WY) have no ACPA centers. 47.1% of ACPA centers in high AI/AN populated lands have no craniofacial trained surgeons versus 78.9% craniofacial staffed ACPA centers nationally. The potential unmet cleft and craniofacial care need in selected high-density AI/AN populated lands is 1042 children.AI/AN populations are likely underserved by ACPA centers and by craniofacial fellowship-trained staffed centers. Not addressing OFCs with comprehensive care can lead to worsened outcomes and further marginalization of these children. With future studies, we will be capable of making data-driven, informed decisions to more effectively ensure AI/AN access to comprehensive cleft and craniofacial care.

Maternal consumption of caffeine and second-hand tobacco smoke as risk factors for the development of oral clefts

Abstract Objective The aim of this case-control study was to investigate environmental factors, such as caffeine, folic acid, nutritional iron supplementation, multivitamin complexes, alcohol, and tobacco (second-hand smoking), which have been described as risk factors for the development of oral clefts. Methods This case-control study employed convenience sampling and included 409 mothers: 132 with children with oral clefts (cases) and 277 with children without oral clefts (controls). The age range of the children in both groups was 0 to 2 years. A questionnaire was administered to each mother to inquire about their habits and food consumption during the first trimester of pregnancy. Results Folic acid supplementation was observed in 116 (87.8%) of the case group (p< 0.001) and 271 (97.8%) of the control group. Regarding the use of ferrous sulfate, 114 (86.3%) of the case group and 271 (97.8%) of the control group reported using it. In the case group, 84 (63.6%) mothers reported being exposed to second-hand smoke, and 5 (3.7%) reported alcohol consumption (p= 0.797). In terms of caffeine consumption, 127 mothers (95.4%) in the case group consumed it (p= 0.13), while 247 (88.8%) reported consumption in the control group. Conclusions The results suggest a direct relationship between secondhand smoke, alcohol consumption, and the lack of maternal supplementation with oral clefts.

Access and use of the oral health service in a reference center in oral cleft in the state of Bahia / Acesso e utilização de serviço de saúde bucal em centro de referência em fissura oral no estado da Bahia

ABSTRACT This study aimed to determine the access and utilization of dental services in a reference center for orofacial defects in the state of Bahia, Brazil. In an interview, a questionnaire was done about socio-demographic information, cleft type, specialized treatments, scheduling time and return of the consultation of 101 patients with nonsyndromic cleft lip with or without cleft palate and 101 healthy controls. In both groups the age was between 5 to 12 years old. It was observed that individuals with cleft had faster access to the dental service in relation to the control group and shorter scheduling time between the first consultation and their return. Different needs in the use of dental services were observed in the study groups with differences in relation to the specialties (p=0.000). The nonsyndromic cleft lip with or without cleft palate individuals showed socialization difficulties in the age group between 9 and 12 years and did not present difficulties in accessing primary dental care in specialized service. In conclusion, in this study NSCL±P individuals did not present difficulties in accessing the specialized dental center. To complement the comprehensive care, it is suggested the performance of educational activities of oral health, not yet fully implemented in this multidisciplinary treatment center.

RESUMO Esta pesquisa teve como objetivo determinar o acesso e a utilização de serviços odontológicos em centro de referência para pacientes com defeitos orofaciais no estado da Bahia, Brasil. Em entrevista um questionário foi preenchido sobre informações sociodemográficas, tipo de fissura, tipos de tratamentos especializados, tempo para agendamento e de retorno da consulta de 101 pacientes com fissura labial com ou sem fissura palatina não sindrômica e 101 indivíduos controles sem a malformação. Em ambos os grupos a faixa etária foi de 5 a 12 anos. Observou-se que indivíduos fissurados tiveram acesso mais rápido ao serviço odontológico em relação ao grupo controle e menor tempo de agendamento entre a primeira consulta e o retorno. Distintas necessidades na utilização de serviços odontológicos foram observadas nos grupos de estudo com diferenças em relação às especialidades (p=0,000). Indivíduos com fissura labial com ou sem fissura palatina não sindrômica mostraram dificuldades de socialização no grupo de faixa etária entre 9 e 12 anos e não tiveram dificuldades no acesso ao serviço odontológico especializado. Através desse estudo concluiu-se que os indivíduos fissurados não apresentaram dificuldades no acesso ao serviço especializado. Sugere-se a implementação de atividades educacionais básicas de saúde oral nesse centro de tratamento multidisciplinar.

Analysis of Environmental Exposures for Nonsyndromic Cleft Lip and/or Palate: A Case-Control Study.

Background: Orofacial cleft is among the most common developmental malformations in humans. This study aimed to identify the relationship between environmental factors and nonsyndromic cleft lip and/or palate (NSCL/P) in Northwest China. Methods: This case-control study was conducted in Gansu Province, China over two years (Jan. 1, 2017-Jan. 1, 2019). Overall, 600 NSCL/P cases and 660 normal control cases were finally enrolled in the current study. Data were collected by conducting face-to-face interviews with both parents of each case. Results: Univariate (χ2) analysis revealed 22 factors as being significantly associated with NSCL/P. Multivariate (stepwise logistic regression) analysis identified that 14 factors had statistically significant association with NSCL/P. Male gender (OR=0.789), paternal age at childbirth of 25-29 yr (OR=0.690), and folic acid supplement (OR=0.197) were found to be protective factors against NSCL/P. On the other hand, blood A-type, multiple births, positive family history of NSCLP (OR=6.660), parental consanguinity (OR=6.107), positive abortion history, high or low maternal childbearing age, and maternal passive smoking (OR=4.349), malnutrition (OR=4.431), infections, and drug use (OR=2.188) during early gestation were significant risk factors for NSCL/P. Conclusion: Parental age at childbirth of 25-29 yr, and folic acid supplement can reduce the risk of NSCL/P. By contrast, maternal passive smoking, infections, and drug use during early gestation period, and multiple births, parental consanguinity, positive family history, and maternal abortion history can increase the risk of NSCL/P. Identification of risk factors is essential in minimizing the incidence of NSCL/P in a particular population.

Primary Cleft Lip Repair in Adults Under Local Anesthesia.

OBJECTIVE: There are many adults with cleft lip deformities in developing countries. This is due to the lack of public awareness, social stigma, distance from the health center, and parents' financial condition. Lip repair under local anesthesia is safe, cost-effective and would be beneficial for the underprivileged population. DESIGN: A retrospective cohort study with follow-up of 1 to 8 years. SETTING: Academic Hospital. PATIENTS/PARTICIPANTS: Cleft lip repair was performed in 252 patients of age more than 12 years from 2012 to 2019. Patients with cleft palate, cardiopulmonary disease, who did not consent for the procedure while awake were excluded. INTERVENTIONS: Cleft lip surgery done under local anesthesia. MAIN OUTCOME MEASURES: Outcome measures were patients' self-satisfaction and comments of peer. RESULTS: Two hundred fifty-two primary cleft lip operations were done in 168 male and 84 female patients. The mean age was 23.62 years, and the mean weight was 49.66 kg. Unilateral was 227, Bilateral cleft lip 25. The postoperative period was uneventful. No case of wound dehiscence or wound infection was observed. Patients were discharged on the same day, except the ones who traveled a long distance. CONCLUSION: Cleft lip repair in adults under local anesthesia is safe and cost-effective.

Perception of quality of life by children and adolescents with cleft lip/palate after orthodontic and surgical treatment: gender and age analysis.

BACKGROUND: The quality of life (QoL) of children and adolescents with cleft lip/palate (CL/P) has been shown to be a predictor of good psychosocial functioning in this population group. This study aimed to measure QoL, from the patient´s perception of change produced by the different surgical and orthodontic treatments carried out since early childhood, and if gender and age are modulating the outcome variables results. MATERIALS AND METHODS: A cross-sectional research study was carried out. The study included 60 patients with cleft lip, cleft palate, or cleft lip/palate, aged between 8 and 18, who were in orthodontic treatment and had undergone at least one surgery. They were asked to complete the Quality-of-Life Adolescent Cleft Questionnaire (QoLAdoCleft), which allows the assessment of the QoL through self-perception of improvement after surgical and orthodontic interventions. In particular, this questionnaire (administered only once), allows the evaluation of self-perception of QoL at the present time and before orthodontic and surgical treatment. This double assessment was carried out for the domains of physical, psychological, and social health. The results were analysed by looking at the interaction of gender and age. RESULTS: Statistically significant differences were found in the perception of the current QoL in comparison to the retrospective perception in all the dimensions considered. The perception of QoL improved in all cases. The results also showed a moderation of gender in the relation between perception of previous behaviour and social function and actual behaviour and social function. CONCLUSION: The results indicated that patients perceived their quality of life had improved as a result of the treatments received, with the highest effect sizes found in the physical health domain. Specifically, the improvement in QoL in behaviour and social function tended to be influenced to a greater extent by perception of previous QoL. In this sense, personalized preventative measures from holistic and biopsychosocial approaches are necessary.

Frequency of anemia and micronutrient deficiency among children with cleft lip and palate: a single-center cross-sectional study from Uttarakhand, India.

BACKGROUND: Children with cleft lip and/or palate can be undernourished due to feeding difficulties after birth. A vicious cycle ensues where malnutrition and low body weight precludes the child from having the corrective surgery, in the absence of which the child fails to gain weight. This study aimed to identify the proportion of malnutrition, including the deficiency of major micronutrients, namely iron, folate and vitamin B12, in children with cleft lip and/or palate and thus help in finding out what nutritional interventions can improve the scenario for these children. METHODS: All children less than 5 years with cleft lip and/or cleft palate attending our institute were included. On their first visit, following were recorded: demographic data, assessment of malnutrition, investigations: complete blood count and peripheral blood film examination; serum albumin, ferritin, iron, folate, and vitamin B12 levels. RESULTS: Eighty-one children with cleft lip and/or palate were included. Mean age was 25.37± 21.49 months (range, 3-60 months). In 53% of children suffered from moderate to severe wasting, according to World Health Organization (WHO) classification. Iron deficiency state was found in 91.6% of children. In 35.80% of children had vitamin B12 deficiency and 23.45% had folate deficiency. No correlation was found between iron deficiency and the type of deformity. CONCLUSION: Iron deficiency state is almost universally present in children with cleft lip and palate. Thus, iron and folic acid supplementation should be given at first contact to improve iron reserve and hematological parameters for optimum and safe surgery.

Birth Prevalence and Risk Factors Associated With CL/P in Thailand.

INTRODUCTION: The objectives of this study were to obtain the birth prevalence of cleft lips and/or cleft palates (CL±P) and to identify potential associated risk factors in the population of the Northeast (NE) region of Thailand. METHODS: The data were collected from October 1, 2012, to September 30, 2013, for infant deliveries with nonsyndromic CL±P in all hospitals of 4 provinces in the region. Workshops were conducted to establish diagnostic criteria, treatment guidelines, referral systems, data collection, and data reporting. All patients included in this study, including a case (the child born with cleft lip and palate [CLP]) and 2 control cases (2 following children born without CLP in the same hospital), completed a questionnaire regarding demographics, cleft characteristics, and factors of interest such as alcohol intake, smoking, vitamin use, and medication. Unadjusted and adjusted odds ratio were presented for the magnitude of associations between proposed risk factors and CL±P along with 95% CIs. RESULTS: The overall birth prevalence of CL±P was 1.93 per 1000 live births. There was a significant difference in percentages of infants with low birth weights (P = .03), family history of CL±P (P = .01) in cases than controls. Mothers who took self-medication or a menstrual regulation supplement were more likely to have the child with CL±P (P = .01 adjusted). CONCLUSIONS: The prevalence of CL±P in the NE Thailand was high. Low infant birth weight, family history of CL±P, and the use of self-medication or menstrual regulation herbal supplement was significant factors.

Environmental Risk Factors for Nonsyndromic Cleft Lip and/or Cleft Palate in Xinjiang Province, China: A Multiethnic Study.

OBJECTIVE: To determine the risk factors of the occurrence of nonsyndromic cleft lip and/or cleft palate (NSCL/P) in Xinjiang Province, China. DESIGN: The study included 359 patients of NSCL/P and 310 controls. Information about sociodemographic characteristics, lifestyle behaviors, negative life events, possible environmental hazards exposures, and use of supplementations were collected from cases and controls. Both t test and χ2 tests were used for group comparisons. Multivariable logistic regression was used to estimate the independent associations between environmental risk factors and the presence of NSCL/P. The receiver operating characteristic curve was used to establish the predictive variables for the occurrence of NSCL/P. RESULTS: The results showed that maternal pesticide exposure (odds ratio [OR] = 11.40, 95%CI: 5.40-24.10), antibiotic drugs use (OR = 1.32, 95%CI: 1.14-1.53), paternal smoking (OR = 3.30, 95%CI: 1.87-5.83), threatened abortion (OR = 12.2, 95%CI: 3.29-45.25) were associated with increased risk of NSCL/P in offspring. In contrast, maternal moderate (OR = 0.43, 95%CI: 0.20-0.92) and middle physical workload (OR = 0.48, 95%CI: 0.0.23-0.97), vitamin-B complex supplementations (OR = 0.11, 95%CI: 0.03-0.41), calcium and iron (OR = 0.27, 95%CI: 0.08-0.90) supplementations were associated with reduced risk of NSCL/P in offspring. These variables together explain nearly 60% of the variation of occurrence of NSCL/P. CONCLUSION: These findings from our study may help to develop primary prevention strategies for NSCL/P in Xinjiang.

Population Attributable Fractions of Modifiable Risk Factors for Nonsyndromic Orofacial Clefts: A Prospective Cohort Study From the Japan Environment and Children's Study.

BACKGROUND: Population impact of modifiable risk factors on orofacial clefts is still unknown. This study aimed to estimate population attributable fractions (PAFs) of modifiable risk factors for nonsyndromic cleft lip with or without cleft palate (CL±P) and cleft palate only (CP) in Japan. METHODS: We conducted a prospective cohort study using data from the Japan Environment and Children's Study, which recruited pregnant women from 2011 to 2014. We estimated the PAFs of maternal alcohol consumption, psychological distress, maternal active and passive smoking, abnormal body mass index (BMI) (<18.5 and ≥25 kg/m2), and non-use of a folic acid supplement during pregnancy for nonsyndromic CL±P and CP in babies. RESULTS: A total of 94,174 pairs of pregnant women and their single babies were included. Among them, there were 146 nonsyndromic CL±P cases and 41 nonsyndromic CP cases. The combined adjusted PAF for CL±P of the modifiable risk factors excluding maternal alcohol consumption was 34.3%. Only maternal alcohol consumption was not associated with CL±P risk. The adjusted PAFs for CL±P of psychological distress, maternal active and passive smoking, abnormal BMI, and non-use of a folic acid supplement were 1.4% (95% confidence interval [CI], -10.7 to 15.1%), 9.9% (95% CI, -7.0 to 26.9%), 10.8% (95% CI, -9.9 to 30.3%), 2.4% (95% CI, -7.5 to 14.0%), and 15.1% (95% CI, -17.8 to 41.0%), respectively. We could not obtain PAFs for CP due to the small sample size. CONCLUSIONS: We reported the population impact of the modifiable risk factors on CL±P, but not CP. This study might be useful in planning the primary prevention of CL±P.

Religiosidade, espiritualidade e autoestima em adolescentes com fissura de lábio e palato: estudo correlacional / Religiosidad, espiritualidad y autoestima en adolescentes con labio y paladar hendido: un estudio correlacional / Religiosity, spirituality, and self-esteem in adolescents with cleft lip and palate: a correlational study

RESUMO Objetivo Avaliar a correlação entre religiosidade, espiritualidade e autoestima em adolescentes com fissura de lábio e palato, uni e bilateral. Método Estudo correlacional e transversal, desenvolvido em um hospital público e terciário brasileiro, entre julho de 2018 e fevereiro de 2019. A amostra constou de 100 adolescentes divididos em dois grupos, G1 (fissura unilateral, 50 participantes) e G2 (fissura bilateral, 50 participantes). Para a coleta de dados, foram utilizados três instrumentos: Questionário Sociodemográfico, a Escala de Religiosidade de Durel e a Escala de Autoestima de Rosenberg. Utilizaram-se para a análise estatística os Testes Qui-Quadrado, Mann-Whitney, Correlação de Pearson e a análise das forças de correlação linear, com nível de significância de 5% (p ≥ 0,05). Resultados Apenas a religiosidade organizacional foi maior no G1 em comparação com o G2 (p = 0,03). A autoestima geral foi satisfatória em ambos os grupos; contudo, não houve diferença significante entre eles (p = 0,34). Não foram evidenciadas correlações de religiosidade e espiritualidade com a autoestima nos G1 e G2. Conclusão Adolescentes com fissura de lábio e palato, uni ou bilateral, apresentaram elevados níveis de religiosidade, espiritualidade e autoestima. Porém, não se evidenciou correlação entre essas variáveis.

RESUMEN Objetivo Evaluar la correlación entre religiosidad, espiritualidad y autoestima en adolescentes con labio y paladar hendido unilateral y bilateral. Método Estudio correlacional y transversal desarrollado en un hospital público y terciario de Brasil entre julio de 2018 y febrero de 2019. La muestra consistió en 100 adolescentes divididos en dos grupos, G1 (fisura unilateral, 50 participantes) y G2 (fisura bilateral, 50 participantes). Para la recogida de datos se utilizaron tres instrumentos: Cuestionario sociodemográfico, Escala de Religiosidad DUREL y Escala de Autoestima de Rosenberg. Para el análisis estadístico se utilizaron los testes de Chi-cuadrado, Mann-Whitney, correlación de Pearson y el análisis de la fuerza de correlación lineal, con un nivel de significación del 5% (p ≥ 0,05). Resultados Sólo la religiosidad organizacional fue mayor en el G1 en comparación con el G2 (p = 0,03). La autoestima general fue satisfactoria en ambos grupos, pero no hubo diferencias significativas entre ellos (p = 0,34). No se evidenciaron correlaciones de religiosidad y espiritualidad con la autoestima en G1 y G2. Conclusión Los adolescentes con labio y paladar hendido unilateral o bilateral presentan elevados niveles de religiosidad, espiritualidad y autoestima. Sin embargo, no se evidenció una correlación entre estas variables.

ABSTRACT Objective To evaluate the correlation between religiosity, spirituality, and self-esteem in adolescents with uni- and bilateral cleft lip and palate. Method Correlational and cross-sectional study developed in a public and tertiary hospital in Brazil between July 2018 and February 2019. The sample comprised 100 adolescents divided into two groups: G1 (unilateral cleft, 50 participants) and G2 (bilateral cleft, 50 participants). For data collection, three instruments were used: Sociodemographic Questionnaire, DUREL Religion index, Rosenberg self-esteem scale. Statistical analysis was performed with the tests Chi-squared, Mann-Whitney, Pearson Correlation, and analysis of linear correlation strength, with a 5% significance level (p ≥ 0.05). Results Only organizational religiosity was higher in G1 when compared with G2 (p = 0.03). The overall self-esteem was satisfactory for both groups; however, there was no significant difference between them (p = 0.34). No correlation between religiosity and spirituality with self-esteem were identified for G1 and G2. Conclusion The adolescents with uni- or bilateral cleft lip and palate presented high levels of religiosity, spirituality, and self-esteem. However, no correlation between these variables was identified.

[Association between platelet-derived growth factor-C single nucleotide polymorphisms and nonsyndromic cleft lip with or without cleft palate in Western Chinese population].

OBJECTIVE: To explore the association between two single nucleotide polymorphisms (SNPs), namely, rs4691383 and rs7667857, in the platelet-derived growth factor-C (PDGF-C) gene, the genotypes, environmental exposure factors, and nonsyndromic cleft lip with or without cleft palate (NSCL/P) in Western Chinese population. METHODS: A total of 268 case-parent trios were selected, and two SNPs (rs4691383 andrs7667857) were genotyped by using polymerase chain reaction and restriction enzyme fragment length polymorphic method and direct sequencing method. Hardy-Weinberg equilibrium, linkage disequilibrium test, transmission disequilibrium test, and haplotype analysis were conducted to analyze the data. Meanwhile, the questionnaires on the epidemiology of cleft lip and palate filled by the included samples were collected, and the interaction between the genotypes of the two SNPs and environmental exposure factors was assessed by conditional logistic regression. RESULTS: The A allele at rs4691383 and the G allele at rs7667857 of PDGF-C gene were over-transmitted for NSCL/P (P<0.05). No interaction effect was observed between the three environmental exposure factors (history of smoking/passive smoking, folic acid supplementation, and long-term inhalation of harmful environmental gases) and the PDGF-C genotypes among NSCL/P (P>0.05). CONCLUSIONS: The rs4691383 and rs7667857 at PDGF-C gene are closely related to the occurrence of NSCL/P in Western Chinese population. However, the interaction between environmental exposure factors and PDGF-C genotypes is not obvious in the occurrence of NSCL/P.