Validating and assessing the oral health-related quality of life among Hungarian children with cleft lip and palate using Child-OIDP scale

Evaluation and recommendations of the oral health, oral function, and orofacial aesthetics-related measures of the ICHOM Standard Set for Cleft Lip and Palate

This study was performed to evaluate the efficacy of outcome measures for the orofacial domain included in the International Consortium for Health Outcomes Measurement Standard Set for Cleft Lip and Palate (ICHOM-SCS). In this multicentre study involving two cleft centres, suggestions to optimize the type and timing of outcome measures were made based on data and clinical experience. Patient-reported outcome measures (PROMs) (CLEFT-Q Jaw, Teeth, Eating/Drinking; Child Oral Health Impact Profile-Oral Symptoms Scale (COHIP-OSS)) and clinical outcome measures (caries experience and dental occlusion) data were collected retrospectively for age 5, 8, 10, 12, 19, and 22 years. The data were categorized by cleft type and analysed within and between age groups using Spearman correlation, the distribution of responses per item, a two-sample test for equality of proportions, and effect plots. Most correlations between PROMs and clinical outcome measures were weak (r < 0.5), suggesting PROMs and clinical outcome measures complement each other. The COHIP-OSS and CLEFT-Q Eating/Drinking barely detected problems in any patient category and are no longer recommended. A suitable alternative appears complex to find; outcomes of this study and the recent literature doubt an added value. Similar problems were found in the CLEFT-Q Jaw at time-point 12 years. Therefore, time-points 15 and 17 years are currently suggested.

Are parental sociodemographic factors, oral health knowledge and practices linked to the oral health habits of their children with cleft lip and palate?

OBJECTIVE

Children with cleft lip and palate (CLP) have a greater risk of dental caries. The parents' knowledge and attitudes may have an impact on their children's oral health and dietary habits. Therefore, the aim of this study was to assess the socio-demographic characteristics, oral health knowledge, oral health behaviours, and habits of the parents in addition to the relationship with the oral health and dietary practices of their children with CLP.

MATERIAL AND METHODS

The parents of 343 patients with CLP participated in the study. An online questionnaire with 52 questions regarding sociodemographic characteristics, oral health and oral hygiene practices was presented to them.

RESULTS

Parents with higher level of education had better oral health knowledge (p < 0.05). Logistic regression analysis showed that the factors affecting the child's tooth brushing habits were the mother's age (odds ratio [OR] = 1.071, 95% confidence interval [CI]: 1.062-1.153), the father's employment status (OR = 2.089, 95%CI: 1.065-4.097), and the mother's last dental visit (OR = 1.995, 95%CI: 1.119-3.557). The factors affecting the child's toothpaste usage were the mother's age (OR = 1.106, 95%CI: 1.030-1.114), the father's employment status (OR = 2.124, 95%CI: 1.036-4.354), and the mother's last dental visit (OR = 2.076, 95%CI: 1.137-3.79).

CONCLUSIONS

Parental factors have a significant influence on the oral health-related behaviours of children with CLP.

Bioglass 45S5, a relevant alternative to autogenous harvesting for secondary alveolar bone grafts in clefts? Retrospective study of one hundred surgeries

The secondary alveolar bone grafting (SABG) step restores the continuity of the alveolar bone necessary for dentition. Faced with the complications of autografts, synthetic biomaterials such as Bioglass (BG) 45S5 have been proposed. The objective was to evaluate the success rate of SABG with the addition of BG 45S5 and to highlight the prognostic factors. Patients who underwent operation between 2015 and 2021 and had follow-up cone-beam computed tomography (CBCT) were analyzed. Multivariate analysis was performed to determine factors influencing radiographic success. A total of 102 SABG were analyzed. They were unilateral total cleft lip and palate (49, 48.0%). The mean age at surgery was 9.32 ± 3.09 years. Surgeries were performed mainly outside a syndromic context and without a family history after orthodontic preparation. The radiographic success rate at 1 year was 80.4%. Mixed dentition stage (odds ratio [OR] = 7.3, p = 0.024), absence of syndromic context (OR = 20.7, p = 0.024) and female sex (OR = 4.88, p = 0.021) were factors predictive of surgical success. The use of BG 45S5 instead of autograft is relevant for SABG, with a 1-year success rate of over 80%. The stage of mixed dentition, the absence of syndromic context, and female sex were factors for good prognosis.

Oral health-related quality of life in patients aged 8 to 19 years with cleft lip and palate: a systematic review and meta-analysis

BACKGROUND

Cleft lip and palate (CLP) is the most common facial birth defect worldwide and causes morphological, aesthetic, and functional problems with psychosocial implications for an individual's life and well-being. The present systematic review and meta-analysis assessed whether the treatment of CLP impacts the oral health-related quality of life (OHRQoL) in children and adolescents in comparison to healthy controls.

METHODS

We searched MEDLINE/PubMed, EMBASE, and PsycINFO databases using terms related to CLP, and included articles until August 2023. Observational comparison studies that assessed OHRQoL in non-syndromic CLP patients aged 8-19 years with validated scales designed to such aim or scales capable to identify aspects related to oral health compared to healthy controls were included. We used the ROBINS-I tool for risk of bias assessment. A meta-analysis of continuous variables was performed using inverse variance for pooling estimates, Standardized Mean Difference (SMD) as a summary measure, with random effects model. Heterogeneity was estimated by the I2 statistics. Sensitivity analyses included subgrouping based on the scale, risk of bias and scale domains. Meta-regression was performed under a mixed-effects model considering the variables type of scale, scale domains and risk of bias.

RESULTS

Fourteen studies were included comprising 1,185 patients with CLP and 1,558 healthy controls. The direction of the effect of OHRQoL favoured the healthy group (-0.92; 95% CI:-1,55;-0,10) and I2 = 95%. After removing three studies, I2 dropped to 80%. Meta-regression showed no influence on risk of bias (p = 0.2240) but influence of scale type (p = 0.0375) and scale domains (p < 0.001). The subgroup analysis indicated that the CPQ and COHIP scales presented very discrepant SMD values, despite pointing to the same effect direction. In contrast, the OHIP scale showed a non-significant difference between cases and controls, with estimates much lower than the other two scales. Results also suggest that OHRQoL associated with oral functionality and social well-being is more influential on outcomes than emotional well-being.

CONCLUSION

The global OHRQoL is slightly worst in the CLP patients than control group. The difference between OHRQoL was mainly detected through OHIP. The most affected domains are functional, emotional and social.

SYSTEMATIC REVIEW REGISTRATION

PROSPERO CRD42022336956.

Thai version of shortened Oral Impact on Daily Performances index for evaluating oral lichen planus patients

BACKGROUND

Patients' perceptions and Oral Health-related Quality of life (OHRQoL) are important parts of dental treatment in all fields, including oral lichen planus (OLP) patients. A shortened version of the Oral Impact on Daily Performances (OIDP) might be more practical and feasible in clinical setting due to the busy nature of oral medicine clinics and staff availability to conduct the interview for data collection. The aim of the study was to develop a Thai version of shortened OIDP for assessing the OHRQoL in OLP patients.

METHODS

Two types of shortened OIDP versions were tested in 69 OLP patients, one comprising the most commonly interfered with daily performances (OIDP-3 and OIDP-2) and another comprising either the highest frequency (OIDP frequency) or severity score (OIDP severity). The Numeric Rating Scale (NRS) and Thongprasom sign score were used to assess oral pain and clinical severity. Spearman rank-order correlation coefficients (r_s) were used to demonstrate the associations between the shortened and original OIDP, pain, and clinical severity.

RESULTS

OIDP-3 (Eating, Cleaning, and Emotional stability) and OIDP-2 (Eating and Emotional stability) were developed. The associations of the original OIDP with OIDP-3 and OIDP-2 (r_s = 0.965 and 0.911) were significantly higher than those of the original OIDP with OIDP frequency and OIDP severity (r_s = 0.768 and 0.880). The original OIDP, OIDP-3, and OIDP-2 were more significantly associated with pain compared with OIDP frequency and OIDP severity. The association between the clinical severity and oral impacts assessed by the original OIDP, OIDP-3, and OIDP-2 were similar and had higher correlation coefficients compared with those of OIDP frequency and OIDP severity.

CONCLUSION

OIDP-3 and OIDP-2 performed more similarly to the original OIDP than OIDP frequency and OIDP severity in assessing the OHRQoL of OLP patients.

TRIAL REGISTRATION

The trial was registered at the Thai Clinical Trials Registry (TCTR identifier: TCTR 20190828002).

A Clinical Competency Framework for the Basic Package of Oral Care: Perceptions of Primary Oral Health Providers in Rural Nepal

Introduction

The basic package of Oral Care (BPOC) was developed to improve oral health care for underserved populations worldwide. However, systematic delivery of the BPOC has been difficult to achieve, and training efforts have in some cases contributed to proliferation of malpractice. Standard Competency Frameworks (CF), increasingly used in dental and medical education to improve quality assurance, have not been established to date for the BPOC.

Methods

To evaluate provider perceptions of a BPOC-specific CF, in-depth interviews were conducted with 7 Primary Oral Health Providers (POHPs) and 5 Clinic Assistants working in the Jevaia Oral Health Care project (Jevaia) in Nepal. Participants were limited to providers who have used the CF. Interviews were audio recorded, transcribed in Nepali, and translated into English. A qualitative thematic analysis was applied through a multi-stage review process, and emergent themes were further grouped and categorized to draw final conclusions.

Results

Findings were categorized into four groups: (1) “What is the CF to Me”: Respondents frequently conflated the CF with professional development training. These activities together were essentially felt to offer clear performance guidance and a pathway for learning. (2) “Relationship to the Work”: Respondents reported that the CF's guidelines increased confidence, peer accountability, and job satisfaction. (3) “Practical Improvements”: Providers felt the CF improved their clinical skills, communication, crowd management, and teamwork. (4) “Community Impact”: Many participants felt that improved skills had led to a more efficient workflow, greater community acceptance, and increased utilization of services.

Conclusions

Clinicians broadly felt that the CF improved both their professional satisfaction and the quality of patient care. CFs should be considered integral to BPOC implementation, along with opportunities for continuous professional learning, and these activities will likely be most meaningful and impactful when recognized by government and other licensing bodies.

Validation and Reliability Testing of the Child Oral Impacts on Daily Performances (C-OIDP): Cross-Cultural Adaptation and Psychometric Properties in Pakistani School-Going Children

Background: This study aimed to develop an Urdu version of Child-Oral Impact on Daily Performance (C-OIDP) and assess its reliability and validity for children’s oral health-related quality of life (OHRQoL) assessment in Pakistan. Methods: A total of 200 school-going children aged 11−14 were recruited from two public schools. For the adaptation process, the original English version of C-OIDP was translated into Urdu, reviewed by an expert committee, back-translated into Urdu, and then reviewed again by the same expert committee and pilot tested on 10 children. A clinical examination was carried out to record dental and gingival status followed by a face-to-face interview to measure oral health-related quality of life in children using C-OIDP-U. Reliability, internal consistency, construct and discriminant validity were assessed. Results: The Cronbach’s alpha for C-OIDP-U was 0.69, the mean C-OIDP-U score was 10.2 ± 8.1 and 77.3% of the children reported at least one oral impact. Eating (40.3%) and difficulty in cleaning mouth (38.7%) were the two most impacted daily performances. For construct validity, the associations were significant between the C-OIDP-U score and all subjective oral health measures (p < 0.001). For discriminant validity, a significant association was observed between the C-OIDP-U score and clinical oral variables, children with DMFT + dmft ≥ 1, Gingival index > 1 and having malocclusion reported a higher C-OIDP-U score when compared to their counterparts. Conclusion: This study showed that C-OIDP is a valid, reliable and efficient instrument of OHRQoL for use in Pakistani children.

A Comparative Study of Oral Health-Related Quality of Life among Cleft Lip and Palate Patients and Their Families during Orthodontic Treatment

(1) Background: It has been recognized that CLP condition may affect oral health-related quality of life (OHRQoL) due to dental anomalies and abnormal craniofacial development. Aim: To assess whether orthodontic treatment affected the levels of OHRQoL in CLP patients and their families. (2) Methods: 226 individuals (111 with cleft and 115 control) and their parents were invited to complete the Oral Health Impact Profile-14 (OHIP-14) and Family Impact Scale (FIS), respectively. The Mann–Whitney test was used for quantitative variables and the Fisher’s exact test for categorical variables. The Spearman Rank Correlation Coefficient was used to correlate the results of the OHIP and FIS questionnaires. (3) Results: No significant difference was found between groups in OHIP-14 but FIS score revealed a significant difference between the two groups evaluated (p < 0.001). Only the social limitation in OHIP score revealed a significant difference (p = 0.001). Regarding FIS score, the most affected dimensions were family activities (p < 0.001), parental emotions (p = 0.001), and family conflict (p = 0.011). (4) Conclusion: Undergoing orthodontic treatment had a similar impact on the overall quality of life in CLP patients and non-cleft patients. Parents of cleft children had a poorer OHRQoL compared to what was perceived by their children and parents of non-cleft children.

The Challenge of 3D Bioprinting of Composite Natural Polymers PLA/Bioglass: Trends and Benefits in Cleft Palate Surgery

Cleft lip and palate is the fourth most common congenital malformation. Its prevalence is about 1 in 750 to 1 in 2000 live births. The consequences of this malformation are major: maxillary growth deficit, unaesthetic appearance, phonation disorders, difficulty in eating, and psycho-social disorders. Cleft palate repair establishes the division between the oral and nasal cavities. The alveolar bone graft is a key step. Different sites of autogenous bone harvesting are used, the most common being the iliac crest. Nevertheless, the large number of complications associated with harvesting has led to the use of substitute biomaterials. Bioactive glasses, discovered in 1969, are a group of synthetic silica-based materials with bone-bonding properties. Although 45S5 granular composition is commonly used in bone surgery to repair critical defects, it is only rarely used in the repair of cleft palates because this galenic form is only moderately adapted. However, advances in bone tissue engineering allow the shaping of three-dimensional scaffolds, which support colonization by host cells. Recent advances in computer-aided design/computer-aided manufacturing (CAD/CAM) have even led to the 3D printing of scaffolds combining 45S5 bioglass with a natural and biocompatible poly-lactic acid matrix. The shape of the parts is customized and adapted to the particular shape of the critical bone defects. The objective of this literature review is to highlight the particularities of alveolar defects subsequent to facial clefts, then to detail the characteristics of the materials and technologies used to elaborate 3D matrices by bioprinting. Finally, we will explore research directions regarding their use in reconstructive surgery of cleft palates.

The influence of genetic syndromes on the algorithm of cleft lip and palate repair – A retrospective study

Introduction:

This study aimed to determine if the treatment algorithm used for nonsyndromic cleft patients required alteration to manage syndromic cleft lip and/or palate patients.

Methods:

The records of patients managed by the Pécs Cleft Team between January 1999 and December 2015 were analyzed retrospectively. The sources of the data included clinical and genetic records.

Results:

A total of 607 patients were managed by the cleft team during the study. Sixteen patients (2.6%) were noted to be afflicted with a particular identifiable syndrome. Seven different genetic syndromes and one sequence were present in the study. The Pierre Robin sequence occurred most often, comprising 50% of the cohort. The treatment algorithm used in managing nonsyndromic clefts required modification in 13 of the 16 syndromic patients.

Discussion:

The presence of a genetic syndrome may notably affect the treatment algorithm in children born with cleft lip and/or palate. The surgical treatment of certain associated anomalies has by necessity, priority over the timing of the reconstruction of the cleft lip and/or cleft palate in syndromic patients.