Expectations Of Orthodontic Treatment Research Articles

A Study to Assess Indian Patients' Expectations of Check-Up and Diagnosis or Discussion about Treatment at their Initial Orthodontic Visit.

To access the patient's expectations of orthodontic treatment at the first visit. Three hundred new patients to the orthodontics department were included in the analysis. Their demographic details and their opinions on what they hoped to gain from orthodontic treatment were gleaned from their replies to a well-crafted questionnaire. Most respondents were more concerned with the cosmetic results of orthodontic treatment than they were with the therapy's practical benefits. They hoped that after having their teeth straightened, they would feel more comfortable interacting with others and have a better overall appearance. In terms of improving one's job and making one's speaking simpler, the mean scores were the lowest. The female participants averaged higher marks than the male participants across all areas studied, with the greatest mark coming in the area of improved smiles. An effective outcome from orthodontic therapy requires full patient participation. Before beginning treatment, it is important for the orthodontist and patient to have an agreement on the patient's reasonable expectations for the therapy's outcomes.

The Psychosocial Impact of Dental Esthetics in Undergraduates with Borderline Malocclusion.

Background The study investigates the existing correlation between self-perceived malocclusion, the psychosocial impact of dental esthetics, and whether this link involves personality traits. Methods The 179 questionnaires from 615 undergraduates in Wenzhou were used for analysis after applying the exclusion criteria. The Psychosocial Impact of the Dental Aesthetics Questionnaire (PIDAQ) was administered to evaluate participants' perceptions of the psychosocial impacts of malocclusion. The need for orthodontic treatment was assessed using the Index of Orthodontic Treatment Need (IOTN). The Chinese version of the Eysenck Personality Questionnaire-Short Scale (EPQ-RSC) evaluated participants' personality characteristics. The Kruskal-Wallis test was used to assess differences between the IOTN-Dental Health Component (DHC) and expectations of orthodontic treatment. Linear regression was applied with PADAQ and its subscale scores against possible variables. Results The total and subscale PIDAQ scores were positively correlated with neuroticism. Total PIDAQ scores, the DHC, and the Aesthetic Component (AC) were significantly positively correlated with the subjective AC. The DHC was significantly negatively correlated with extroversion. Conclusions We confirmed a modest link between the need for orthodontic treatment and the psychosocial impact of dental esthetics.

Cross-cultural adaptation of a questionnaire assessing the child and parents' expectations of orthodontic treatment in Brazil.

ABSTRACTIntroduction: The Sayers and Newton questionnaire was developed in England to assess the child’s and parent’s expectations about orthodontic treatment. Objective: The aim of this study was to carry out the cross-cultural adaptation of the questionnaire for the Brazilian Portuguese language, to test its reliability, and to compare patients’ and their parents’ expectations of orthodontic treatment. Methods: After translation and cross-cultural adaptation, the questionnaire was applied to 98 patients (12-14 years), who had been referred for treatment, and their caregivers. The internal consistency of the instrument was assessed by Cronbach’s Alpha Coefficient and the test-retest reliability, by Intraclass Correlation Coefficient (ICC). Results: Internal reliability was confirmed by a Cronbach’s alpha coefficient of 0.75. Test-retest reliability revealed satisfactory reproducibility (ICC = 0.85). The results showed some significant differences between the expectations of the patients and their caregivers (p < 0.05). There were no significant gender differences (p > 0.05). Conclusions: The process of cross-cultural adaptation of the Sayers and Newton questionnaire for the Brazilian Portuguese was concluded. This study demonstrated that this instrument is reliable and applicable to assess the child’s and parent’s expectations about orthodontic treatment in Brazil, and it has acceptable psychometric properties.

Patients' and parents’ expectations of orthodontic treatment in university settings

The primary aim was to compare patients' and parents' orthodontic treatment expectations at the Eastman Institute for Oral Health, University of Rochester, Rochester, NY (UR) in the United States. Secondary aims were to assess the association between sociodemographic factors and UR participants' expectations; and compare participants' expectations between UR, Academic Centre for Dentistry Amsterdam (ACTA) and King's College Dental Hospital, London, United Kingdom (KC) (previously published data). One hundred and forty participants [70 patients and one of their parents (n=70)] completed a validated questionnaire (10 questions) to measure orthodontic treatment expectations before screening at the Orthodontic Department at UR. Various sociodemographic factors were assessed. The paired t test (for continuous responses) and the Fisher exact test (for categorical responses) were used to compare UR patients' and parents' responses. Two-sample t test and the Fisher exact test were used to compare participants' responses among sociodemographic groups. One-way analysis of variance followed by the Tukey test, and the Fisher exact test were used to compare participants' responses between UR, and ACTA and KC (data collected from previous publications). A multiplicity correction was performed to control the false discovery rate. Patients at UR expected less check-up and diagnosis, and less discussion about treatment at the initial visit, more dietary restrictions, and less improvement in smile esthetics and social confidence with orthodontic treatment than parents. Participants' responses differed by sociodemographic factors at UR and between UR, ACTA, and KC. Expectations of orthodontic treatment differ between patients and their parents, are associated with sociodemographic factors, and vary among United States and European University centers.

How do you identify the patient with 'high expectations' of orthodontic treatment: An empirical approach.

To identify an empirical method for identifying patients with 'high expectations' of orthodontic treatment with fixed appliances using a questionnaire-based approach. Secondary analysis of data from four studies which collected data on patients' expectations of orthodontic treatment using the same questionnaire. Secondary care orthodontic services. All four datasets comprised new patients aged 12-15 years, with no history of orthodontic treatment, who fulfilled the criteria for NHS treatment using the Index of Orthodontic Treatment Need (IOTN). Unpublished dataset 1 comprised 100 participants, while dataset 2 had 70 participants, dataset 3 had 67 participants and dataset 4 comprised 40 participants. The questionnaire utilised in all studies had a question which asked respondents to rate seven different expectations of outcome relating to straight teeth, better smile, ease of eating, speaking, cleaning teeth, improved career prospects and social confidence. Dataset 1 was analysed to determine the proportion of patients who had rated all seven outcome expectation items at a maximum score. Similar analyses were performed for the other three datasets to explore the trend in the proportion of patients with high expectations over time. For dataset 1, 2.0% of participants had high expectations, as defined by their scores on the questionnaire. The proportions for the datasets 2, 3 and 4 were 4.0%, 4.5% and 2.5%, respectively. The method outlined provides an empirical basis for identifying patients with statistically infrequent high expectations. This can potentially help clinicians in the management of such patients.

Normative need for orthodontic treatment and perception of the need for such treatment among Brazilian adolescents

ABSTRACTObjective: The aim of the present study was to evaluate the normative need for orthodontic treatment and the perception of such need among students aged 11-14 years. Methods: A cross-sectional study was conducted with a sample of 346 students, randomly selected from public and private schools. The Dental Aesthetic Index (DAI) was used to evaluate the normative need for orthodontic treatment (NNOT). The perceived need for treatment among students was assessed by a previously validated questionnaire. Data was analyzed by Pearson’s Chi-squared test (α = 5%). Results: The prevalence of malocclusion and NNOT was 65.6%. Of the sample, 73.7% felt they needed treatment, 66.2% wanted orthodontic treatment and 62.7% were satisfied with their dental aesthetics. A statistically significant association was observed between NNOT and the perception of the need for treatment among the students (p < 0.001). Conclusion: The present study demonstrated a high prevalence of malocclusion, which was reflected in the high normative need for orthodontic treatment. The opinion of patients regarding their expectations of orthodontic treatment should be valued. The students perceived a need for orthodontic treatment.

Patient/parent expectations of orthodontic treatment.

Expectations of orthodontic treatment may differ between the patient and their parents, as the parents' expectations may not reflect those of the child. The aim of this study, therefore, was to determine the expectations of patients and their parents. This was a clinic-based, comparative, cross-sectional study involving 110 patients aged between 10 and 19 years, as well as their accompanying parents or guardians. The expectations of both patients and parents were determined using a questionnaire developed by Sayers and Newton. Results showed that the expectations of the patients and parents differed significantly in a number of areas with the parents' expectations often exceeding those of the patients. Both patients and parents were found to be ignorant about some aspects of orthodontic treatment, with 47.3% of patients and 39.1% of parents unaware of the duration of orthodontic treatment and, as such, requiring information from their clinicians. The results highlight the importance of patient education and counseling as well as the need to focus on the individual patient and not assume that their expectations mirror those of the accompanying parent.

Patient’s Expectation of Orthodontic Treatment at a Tertiary Health Facility in Lagos, Nigeria

Introduction: An understanding of the expectations and attitude of patients is a prerequisite for appropriate behavioural and clinical management.Objective: To assess patients’ expectations of orthodontic treatment and relationship of gender to this expectation among Nigerian patients.Materials &amp; Method: The descriptive study comprised of patients attending the orthodontic clinic at Lagos State University Teaching Hospital (LASUTH), Nigeria for the first time. A structured questionnaire was used to obtain the socio-demographic information and responses to questions on their expectation of orthodontic treatment.Result: Majority of the respondents had higher expectations on aesthetic outcome of orthodontic treatment than the functional outcomes. They expected to have better smile, teeth straightened and have confidence socially. The lowest mean scores were obtained in the domains of improvement in career and making speech easier. Females had significant higher scores than male participants in all domains explored with the mean highest score in the domain of better smiles; while the highest male mean score was in the domain of straightened teeth.Conclusion: Orthodontics relies heavily on patient cooperation for a successful end result. It is recommended that the orthodontist agrees with the patient on realistic expected treatment outcomes before the treatment commences so that they are not disappointed with the final appearance. Orthodontic Journal of Nepal, Vol. 6 No. 1, June 2016, pp.12-17

An orthodontic patient expects?

Data sourcesPubmed, Cochrane, Web of Science and PsychINFO databases.Study selectionExperimental studies (randomised or not, prospective, retrospective and cross sectional) with qualitative and/or quantitative analysis investigating patients' expectations of orthodontic treatment were considered. Only English language studies were included.Data extraction and synthesisTwo reviewers screened the studies with a single reviewer abstracting the data. Study quality was assessed by two reviewers using the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) criteria. Because of heterogeneity of the study designs a narrative summary was presented.ResultsFourteen papers reporting 13 studies were included. There was one RCT, one cohort study, two questionnaire-developments and ten cross-sectional studies. Seven studies summarising expectations with regards to the treatment process, experience and impact on quality of life, and six studies summarising expectations with regards to the treatment outcome and benefits were discussed.ConclusionsOrthodontics appears to have adopted various standardised questionnaires. However, most of them are poor in the quality of methodology and results analysis, which prohibits synthesising sufficient evidence to help identify which factors influence patient expectations. The evidence of 'expectations' affecting treatment outcomes is not found in current research. Future studies are needed to better understand the impact of 'expectation' on the treatment both theoretically and experimentally.

What are patients' expectations of orthodontic treatment: a systematic review.

BackgroundWhat patients expect to happen during treatment or benefit from the treatment might influence the subsequent factors such as treatment outcome, patient satisfaction, patient’s cooperation as well as compliance. The aim of this systematic review is to assess the role of patients’ expectations from orthodontic treatment.MethodsA systematic literature search of four databases Pubmed, Cochrane, Web of Science and PsychINFO was conducted following PRISMA guidelines. Studies reporting expectations regarding orthodontic treatment were selected and a narrative review was conducted. The quality of study was rated according to STROBE statements and the methodology as well as key findings were summarized.ResultsThirteen studies (14 papers) were finally included for analysis. Among them, only one was a randomized control trial, while the rest included one cohort study, two questionnaire-developments and ten cross-sectional studies. The STROBE quality of reporting scores of the studies ranged from 12 to 18. Seven papers described expectations of the treatment experiences, along with seven talking about benefit expectations from the treatment. Dental appearance and function improvement were most expected in studies relate to the treatment benefits.ConclusionsOrthodontics appears to have adopted various standardized questionnaires. However, most of them are poor in the quality of methodology and results analyses, which prohibit synthesizing sufficient evidence to help identify which factors influence patient expectations. The evidence of “expectations” affecting treatment outcomes is not found in current research. Future studies are needed to better understand the impact of “expectation” on the treatment both theoretically and experimentally.Electronic supplementary materialThe online version of this article (doi:10.1186/s12903-016-0182-3) contains supplementary material, which is available to authorized users.

Expectations of orthodontic treatment in adults: the conduct in orthodontist/patient relationship

The high demand for orthodontic treatment, evidenced over the last few decades, has been justified mainly by the greater importance given to facial esthetics, influencing individual's self esteem. However, the professional frequently does not meet all the patient's expectations, for not establishing good communication and not knowing about the critical points during orthodontic treatment. The aim of this study was to elucidate patients' desires and doubts regarding orthodontic treatment, by means of a survey applied to 60 adult patients. The analysis of results revealed that most individuals (38.3%) noticed treatment success after its conclusion. Occlusion deviation was pointed out by 66.7% as the main reason for seeking treatment, and esthetics ranked as second (with 48.3%). Treatment time was considered within the prediction by 46.7% of the interviewees and the results were judged as very good by 43.3%. The social relations of most participants were not affected by treatment (73.3%). Also, 58.3% of the interviewees reported pain as the main complaint and 53.3% found it difficult to use dental floss. Most participants saw the orthodontist as a professional who was concerned about their health (76.7%), and believed that he/she was more able to treat them (96.6%) when compared with the general practitioner. The orthodontist/patient relationship enables an understanding of the expectations regarding orthodontic treatment, resulting in greater motivation and cooperation, leading to a successful outcome.

Do patient information leaflets affect patients’ expectation of orthodontic treatment? A randomized controlled trial

To determine the impact that information leaflets have on patient expectations of orthodontic treatment. A prospective, randomized controlled study. The Orthodontic Department at Queen Mary's Sidcup, South London Healthcare NHS Trust. Eighty adolescents, aged 12-14 years,attending their first orthodontic consultation appointment. PARTICIPANTS completed a previously validated questionnaire about their expectations of orthodontic before the consultation.They were then randomly assigned to two groups. The control group (n = 40)received additional written information about fluoride, while the intervention group (n = 40) received additional written information about orthodontic treatment. Both groups then had their orthodontic consultation following which they completed the expectation questionnaire for a second time. The questionnaire consisted of 10 questions.Eight questions used a 10 mm VAS response code. Two questions had categorical response codes. ANCOVA was undertaken using post-consultation scores as the outcome and pre-consultation scores as the covariant. Chi-squared tests were undertaken to assess the categorical variables. All 80 participants recruited to the trial completed the questionnaire on two occasions. No significant differences between the control group and the intervention in their expectations of orthodontic treatment were found, except for one item related to the expectation of a discussion about treatment at the initial appointment (P = 0·04). Information leaflets did not have an immediate impact on patients' expectations of orthodontic treatment. The cost implication of providing information leaflets to patients must be weighed against the limited benefit they provide.

Patients’ and parents’ expectations of orthodontic treatment

To investigate the expectations of children and their primary care-givers towards orthodontic treatment and to compare the results with those of a UK sample. A questionnaire survey of children and their primary care-givers attending for their first consultation. The Department of Orthodontics at the Academic Centre for Dentistry Amsterdam (ACTA), the Netherlands. A total of 168 subjects (84 patients and 84 parents) completed the questionnaire. The children were aged 10 to 14 years. The responses of the children and parents and differences between boys and girls were examined using parametric statistical methods. The data from the Dutch sample were compared with a similar UK sample. Patients and parents shared similar expectations of orthodontic treatment, with the exception of expectations of having a brace fitted at the first appointment, orthodontic treatment involving headgear, any problems with orthodontic treatment, duration of orthodontic treatment and concerning reactions from the public. Among the child participants, boys and girls only differed in their expectations of orthodontic treatment involving jaw surgery. Differences between Dutch and English participants were found regarding the first visit, type of orthodontic treatment, reactions from the public, and pain and problems with orthodontic treatment. Since the expectations of patients and their parents differ on several aspects, effective communication between the orthodontist, patient and parent is considered to be essential. Our hypothesis that Dutch patients' and parents' expectations of orthodontic treatment differ from the expectations of English patients and parents was supported.

Patients’ expectations of orthodontic treatment: Part 2—findings from a questionnaire survey

Patients’ expectations of orthodontic treatment: Part 2—findings from a questionnaire survey

Patients' expectations of orthodontic treatment: part 2 – findings from a questionnaire survey

Patients and parents had similar expectations, but parents were more realistic in estimating length of treatment.

Patients’ expectations of orthodontic treatment: part 1 – development of a questionnaire

The development of a questionnaire to measure patients' and their parents' expectations before orthodontic treatment, and to test the reliability and validity of this measure. A two-stage methodology, with open-ended interviews to identify themes and concepts followed by development and testing of the questionnaire. GKT Orthodontic Department, King's College Dental Hospital. The sample consisted of 140 participants, 70 patients aged 12-14 years, who had been referred to the orthodontic department for treatment. One parent of each patient was also recruited. The study was in two phases. In the first phase 30 participants (15 new patients and their 15 parents) participated in open-ended interviews, which were analysed qualitatively. Information from these interviews was used to construct a questionnaire. During the second phase, the questionnaire was piloted on 10 participants, five new consecutive patients and their parents. The questionnaire was then distributed to 174 subjects (87 new patients and their 87 parents). Seventy-eight subjects (39 new patients and their 39 parents) completed the questionnaire before their orthodontic consultation. Another 96 subjects (48 new patients and their 48 parents) were invited to complete the questionnaire prior to and at their orthodontic consultation. Test-retest analysis was conducted on 22 participants (11 patients and their 11 parents), who completed the questionnaire previous to and at their orthodontic consultation, and contributed to the psychometric validation of this questionnaire. A questionnaire was devized using the key themes and concepts identified in the open-ended interviews. As a result, 10 questions, some with sub-questions were constructed using a visual analogue scale as the response format. The questionnaire developed had good face validity. Internal consistency of the questionnaire using Cronbach's alpha, produced an overall inter-item reliability > 0.7 along with item-total correlations > 0.3 in over 50% of questions. Test-retest reliability was statistically significant using Spearman's correlation. This study provides a valid and reliable measure of orthodontic expectations in participants aged 12-14 years and their parents.

Expectations of treatment and satisfaction with dentofacial appearance in orthodontic patients

The aim of this study was to investigate correlations between satisfaction with dental and facial appearance and expectations of orthodontic treatment. The effects of sex and age on these variables were also explored. A sample of 154 patients who applied for orthodontic treatment at the Academic Centre of Dentistry Amsterdam, The Netherlands, completed 2 questionnaires, containing 16 items on satisfaction with facial appearance and 23 items on expectations of orthodontic treatment. First, the structure of the questionnaires was analyzed. Next, correlations between patients' expectations, satisfaction with facial appearance, age, and sex were examined. A multiple regression analysis was used to estimate the effect of the initial facial satisfaction on expectations of orthodontic treatment. Principal components analysis of the questionnaire about expectations showed 4 factors with an Eigenvalue greater than 1, accounting for 72% of the total variance. These were defined as “general well-being,” “self-image/appearance,” “future dental health,” and “oral function.” We found that “satisfaction with facial appearance” could be divided into 2 factors, each with an Eigenvalue greater than 1, accounting for 64% of the total variance. These were interpreted as “general facial appearance” and “dental appearance.” Significant correlations were found between satisfaction with dental appearance and patients' expectations. These correlations were invariant over gender, but not over age. It was concluded that satisfaction with dental appearance is a significant predictor of orthodontic patients' expectations of treatment. (Am J Orthod Dentofacial Orthop 2003;123:127-32)