The impact of pregnancy on women's oral health-related quality of life: a qualitative investigation

The phenomenological approach in dentistry - a narrative review

PURPOSE

Phenomenology is a branch of philosophy that focuses on human lived experience. Illness including dental diseases can affect this living experience. Within the dental literature, there is very little reported on the use of phenomenology compared to other healthcare sciences. Hence, the aim was to review the literature and provide an overview of various applications of phenomenology in dental research.

METHODS

This study was a narrative review using literature in the last 10 years identified by web-based search on PubMed and Scopus using keywords. A total of 33 articles that were closely related to the field and application in dentistry were included. The methodology, main results, and future research recommendations, if applicable, were extracted and reviewed.

RESULTS

The authors in this study had identified several areas such as orofacial pain and pain control research, dental anxiety, dental education, oral healthcare perceptions and access, living with dental diseases and dental treatment experience in which the phenomenological method was used to gain an in-depth understanding of the topic.

CONCLUSIONS

There are several advantages of using the phenomenological research method, such as the small sample size needed, the diverse and unique perspective that can be obtained and the ability to improve current understanding, especially from the first-person perspective.

Oral health knowledge, literacy and behavior of pregnant women: a qualitative study in a northeastern province of Thailand

BACKGROUND

Pregnancy is a unique period of women's lives, and oral health is an important public health indicator during this period. Pregnant women have increased vulnerability to oral health problems. The study aimed to describe oral health knowledge, literacy and behavior of pregnant women in a northeastern province of Thailand.

METHODS

A descriptive study was used. Twenty pregnant women who attended antenatal care clinics of eight public hospitals in the province were recruited by use of purposive sampling. They participated voluntarily in individual interview. The Health Belief Model was used as conception framework. All data were transcribed and subjected to content analysis.

RESULTS

Five categories emerged: Misbelief and lack of knowledge, Oral health problems and dental care seeking, Oral health information from different persons, Self-care management of oral health, and Fear of and anxiety towards dental treatment. The findings showed that low knowledge of need for treatment, little importance to oral health and low priority of dental needs affect the demand for dental care. Fear of and anxiety towards dental treatment were the results of negative past experiences of neglecting dental care. Some women perceived health benefits of practicing self-care of oral health during pregnancy.

CONCLUSION

The findings help to better understand the oral health issues of pregnant women and provide baseline information for oral health promotion. Such promotion and culturally appropriate care should be integrated in maternal health education classes.

Pregnancy-related dental problems: A review

Introduction

The goal of this review is to highlight the significance of dental health during pregnancy, carefully investigate how it affects the health of both the mother and the fetus, and provide practical prevention strategies and therapeutic choices. The main goal is to increase awareness of potential dental problems during pregnancy, understand their effects on the expectant mothers and the fetus's health, and outline practical prevention and management techniques.

Data sources

Conduct a rapid literature search using databases focusing on papers published in English within the last ten years, such as PubMed, Google Scholar, and other relevant platforms from 1st September to 1st October 2023. Use appropriate keywords and search terms related to dental problems, pregnancy, dental care in Bangladesh, and related topics. Include articles published in peer-reviewed journals, books, reports, and official documents.

Study selection

Studies selected on common pregnancy-related dental issues include gingivitis, periodontitis, tooth erosion, xerostomia, tooth decay, and pregnancy tumours. The prevention measures are conditions include regular dental check-ups, maintaining good oral hygiene, and professional cleanings. Treatment options range from scaling and root surface instrumentation to dental restorations and surgical removal, if necessary.

Conclusion

The different dental problems that may develop during pregnancy along with their possible effects on oral health and general wellbeing. Underscores the importance of prioritizing dental care during pregnancy to ensure the well-being of both the mother and the developing baby.

Clinical significance

Dental issues that arise during pregnancy affect both the mother and the fetus, and if left untreated, can result in pain, swelling, and even tooth loss. Recent studies suggest a connection between periodontal disease and unfavourable pregnancy outcomes, emphasizing the importance of precise dental care throughout pregnancy. To minimize hazards and advance general well-being, it is essential to give oral health priority throughout pregnancy. For effective management, routine exams, preventative measures, and oral hygiene practices are crucial. Dental professionals are crucial in helping expecting mothers maintain their best oral health for the sake of both the mother and the unborn child.

Perceptions and determinants of oral health care among Iranian pregnant women: a qualitative study

OBJECTIVES

This study aimed to gain a comprehensive understanding of the determinants that influence oral healthcare behaviours among Iranian pregnant women.

STUDY DESIGN

Qualitative study.

SETTING

Comprehensive health service centres.

PARTICIPANTS

A sample consisting of all people involved in the process of oral care during pregnancy, 18 pregnant women, 7 midwives/healthcare workers, 3 supervisors of prenatal care services and 3 dentists) were purposefully sampled in terms of demographic characteristics.

METHODS

The qualitative content analysis study conducted 31 semistructured individual interviews in 2022, utilising MAXQDA V.10.

RESULTS

The participants identified 3 main categories and 11 subcategories: individual and physiological determinants (care needs, perceived importance, motivation, oral health literacy and inherent pregnancy limitations), organisational determinants (costs, access to equipment and services, review of service delivery process and professional behaviour) and social-cultural determinants (educational services and support from family and friends).

CONCLUSIONS

The results can be used in interventions to improve oral healthcare for pregnant women. This study highlights the importance of addressing individual, organisational and social-cultural determinants to improve oral healthcare during pregnancy.

Oral health literacy and its association with oral health-related quality of life amongst pregnant women: a cross-sectional study

PURPOSE

This study aimed to evaluate the association of oral health literacy (OHL) and oral health-related quality of life (OHRQoL) of pregnant women.

METHODS

This cross-sectional study evaluated a representative sample of pregnant women assisted in public health services in southern Brazil. Demographic, socioeconomic, psychosocial and behavioural data were collected through structured questionnaires. The Oral Health Impact Profile (OHIP-14) questionnaire was used to evaluate the OHRQoL. The Brazilian Rapid Estimate of Adult Literacy in Dentistry (BREALD-30) was used to measure OHL. Dental caries and gingival bleeding were evaluated by clinical examinations. Adjusted multilevel Poisson regression models with a hierarchical approach were used to assess the associations. The results are presented as rate ratio (RR) and 95% confidence interval (95% CI).

RESULTS

A total of 520 pregnant women were evaluated. Pregnant women with lower levels of OHL presented overall OHIP-14 scores 14% higher (RR 1.14; 95% CI 1.07-1.22) than their counterparts. High household income and high education level were related to low overall OHIP-14 scores. Furthermore, less dental attendance, low social support, untreated dental caries and gingival bleeding were also associated with high overall OHIP-14 scores.

CONCLUSION

Our findings reinforce that health literacy levels influence patient-reported outcomes. Pregnant women with lower OHL were more likely to present poorer OHRQoL.

Trends in maternal oral health services at primary healthcare centers in Saudi Arabia: a cross-sectional study

BACKGROUND

During pregnancy, many complex physiological changes and increased levels of pregnancy hormones are associated with adverse oral health and increased prevalence of periodontal disease. Our study aimed to assess the oral health needs of pregnant women and describe the patterns of dental services provided to them before, during, and after pregnancy. Assessing the oral health needs of pregnant women and understanding the patterns of dental services provided to them are important to facilitate efficient utilization of oral health services to promote better health outcomes for the mother and baby.

METHODS

Our study utilized a cross-sectional design to examine the prevalence of dental problems and use of dental services among a sample of postpartum women who visited primary healthcare centers (PHCs) in Jeddah for antenatal care, between 2018 and 2019. A link to a questionnaire adapted from the Pregnancy Risk Assessment Monitoring System (PRAMS) was sent to participants via the WhatsApp messaging platform. A total of 1350 postpartum women responded to the online survey. We estimated the prevalence of dental problems among women before and during pregnancy and assessed the association between their dental problems and their respective demographic characteristics. We calculated the prevalence of each dental service received before, during, and after pregnancy and examined the trends in dental services over these three periods. All bivariate associations were tested using Pearson's chi-squared test.

RESULTS

We found that significantly fewer women visited a dental clinic during pregnancy (31.0%) compared to pre-pregnancy (38.2%) and post-pregnancy (47.3%). The prevalence of toothache, dental caries, gum disease, and dental extraction need before pregnancy was 45.9%, 57.0%, 27.3%, and 40.0%, respectively. These percentages remained the same during pregnancy, except for the need for dental extraction, which significantly decreased to 35.3%. Check-up dental visits increased significantly to 70.6% during pregnancy compared to pre-pregnancy (51.7%) and post-pregnancy (59.9%).

CONCLUSION

Increasing women's awareness of the importance and safety of oral healthcare during pregnancy, training dental students and primary healthcare dentists in the practice guidelines for the dental management of pregnant women, and developing and monitoring key performance indicators for maternal oral healthcare are the starting steps for improving the oral health and well-being of women and their children.

Oral Health Status and Literacy/Knowledge Amongst Pregnant Women in Shanghai

BACKGROUND

The changes in hormones, diet, and hygiene associated with pregnancy are associated with oral diseases. There is insufficient awareness of the importance of oral health during pregnancy. This study investigated the oral health status and knowledge amongst pregnant women in Shanghai.

METHODS

This cross-sectional study enrolled pregnant women at the Shanghai Red House Obstetrics & Gynecology Hospital in December 2020. The Fourth National Oral Health Questionnaire was used to evaluate the oral health status. Decayed/missing/filled teeth (DMFT) were the sum of the number of decayed, missing due to caries, and filled teeth. The chi-square test and Kruskal-Wallis test were used to compare the groups.

RESULTS

A total of 224 pregnant women were enrolled. The rates of dental caries were 69.8%, periodontal health was 1.8%, calculus detection was 95.6%, shallow periodontal pocket was 51.1%, deep periodontal pocket was 4.9%, regular oral examination was 22.8%, correct brushing was 49.6%, and prepregnancy oral examination was 20.1%. DMFT was 2.27, and the caries filling ratio was 45.4%. The number of missing teeth increased with age (P < .001). Only 26.3% used dental floss more than once a day, 47.3% rinsed the mouth more than twice a day, and 46.9% cleaned their tongue coating every week. In addition, 99% of the pregnant women agreed that "oral health was vital to their lives" and 97.7% agreed that "regular oral examination was necessary."

CONCLUSIONS

The oral health status amongst pregnant women in Shanghai was poor, but oral health awareness and attitudes were relatively high.

Sociodemographic Factors Associated with the Level of Knowledge of Early Postpartum Women about Oral Health Prevention in Infants Aged 0 to 2 Years Old: A Cross-Sectional Study under a Multivariable Analysis

The objective was to evaluate the sociodemographic factors associated with the level of knowledge of early puerperal women about oral health prevention in infants. This cross-sectional and analytical study evaluated 303 early puerperal women from a hospital in the Peruvian capital. A validated 18-question questionnaire was used to measure the level of knowledge. A logistic regression model was used to evaluate the influence of age, marital status, educational level, number of children, monthly income, and having a dentist as a family member. A significance of p < 0.05 was considered. A total of 46.86%, 30.36%, and 22.77% of the puerperal had poor, fair, and good knowledge, respectively. The risk of having poor knowledge was two times higher (OR = 2.43; CI: 1.26-4.70) in early postpartum women aged 18 to 25 years than in those older than 35 years. Early postpartum women with no education, primary and secondary education were 11 times (OR = 11.76; CI: 2.41-57.43), 6 times (OR = 6.61; CI: 1.72-25.45), and 5 times (OR = 5.50; CI: 1.52-19.89), respectively, more likely to have significantly poor knowledge compared to those with university education. In conclusion, only a small minority of early postpartum women had a good knowledge of oral health prevention in infants aged 0 to 2 years. Younger and less educated puerperal were at greater risk of having little knowledge on this topic. Finally, not having basic education was the main risk factor identified.

Pain Relief Effects and Safety of Transitional Therapy in the Treatment of Posterior Teeth of Pregnant Women with Symptomatic Irreversible Pulpitis and Symptomatic Apical Periodontitis

Purpose

To assess the pain relief effects and safety of transitional therapy (TT) in the treatment of posterior teeth of pregnant women with symptomatic irreversible pulpitis and symptomatic apical periodontitis.

Methods

A prospective cohort clinical study was conducted in the Department of Stomatology at Shenzhen Maternity & Child Healthcare Hospital, China, from January 2017 to December 2019. We enrolled 62 pregnant women with acute dental pain caused by posterior teeth with symptomatic irreversible pulpitis or symptomatic apical periodontitis. Among the 62 participants, 34 received TT, and 28 chose nontreatment during pregnancy. We evaluated the pain relief with the verbal numerical rating scale (VNRS) scores of pain perception in the clinical study, as well as the anti-bacterial medicament filling conditions of canals of in vitro models. Moreover, we investigated the safety outcomes, such as gestational age, neonatal head circumstance, birth weight, and body length.

Results

The VNRS scores of the participants treated with TT were significantly lower than those of the nontreatment group 2 days after treatment (P<0.001). TT treated pregnant women experienced significantly more pain decreases in VNRS scores than their counterparts(P<0.05). The optimal anti-bacterial medicament filling conditions of canals of in vitro models by TT method were comparable with those of canals instrumented with traditional RCT method. Moreover, no significant differences of safety outcomes were observed between pregnant women of these two groups.

Conclusion

The transitional therapy is efficient in alleviating acute dental pain of posterior teeth of pregnant women with symptomatic irreversible pulpitis and symptomatic apical periodontitis, and maintaining painless chains throughout pregnancy with no adverse effects on neonatal birth outcomes.

Prevalence of periodontal disease in pregnancy: A systematic review and meta-analysis

OBJECTIVES

The purpose of this study was to systematically assess the epidemic trend of periodontal disease in pregnancy.

DATA

Eligibility criteria comprised studies that reported periodontitis and the periodontal indicators of BOP (+) or CAL≥4 mm or PD≥4 mm among pregnant women. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were applied where applicable. Risk of bias was assessed using the Critical Appraisal Checklist for prevalence studies proposed by The Joanna Briggs Institute (JBI). Meta-analyses were conducted to estimate the pooled effect measures. Q-statistic, I² statistic, subgroup and sensitivity analyses assessed study heterogeneity.

SOURCES

Electronic search of articles was conducted using PubMed, Web of Science, EMBASE, Scopus, and Ovid from January 2000 to January 2022.

RESULTS

A total of 20 studies were included in the meta-analysis. The prevalence of periodontitis among pregnancy was 40% (95% Confidence Interval (CI): [0.15, 1.00]). The prevalence rates were 67% (CI [0.56, 0.80]), 42% (CI [0.27, 0.57]) and 24% (CI [0.12, 0.37]) for BOP (+), PD≥4 mm and CAL≥4 mm respectively. Regarding subgroup meta-analyses, the prevalence rates of BOP (+) and PD≥4 mm presented a gradual increase throughout pregnancy, while the highest prevalence rate of CAL≥4 mm was in the 2nd trimester.

CONCLUSIONS

It was observed a high prevalence of periodontal disease in pregnancy. However, heterogeneity was high among included studies. More high-quality epidemiologic investigations on periodontal disease in pregnancy are still needed.

CLINICAL SIGNIFICANCE

Periodontal disease in pregnancy is highly prevalent which results in a reduced quality of life, frequent systemic pathologies and adverse pregnancy outcomes. Given the unhealthy consequences, public health impact, and expansive disease burden, it is worthwhile to investigate more aspects of periodontal disease during pregnancy.

Factors associated with oral health-related quality of life during pregnancy: a prospective observational study

PURPOSE

To evaluate the evolution of perceived quality of life in relation to oral health during pregnancy and to determine the risk factors involved in this process.

METHODS

A follow-up study was carried out with pregnant Spanish women. Two oral examinations and an oral health-related quality of life (OHRQoL) assessment, using the OHIP-14 questionnaire, were performed in the first and third trimester of pregnancy. Data on sociodemographic characteristics, medical history, O'Sullivan Test measures, oral hygiene habits, history of caries, and periodontal status of participants were collected through structured medical-dental questionnaires.

RESULTS

A complete dataset comprising 246 pregnant women was available for analysis. Overall scores for negative impacts on the OHIP questionnaire were significantly higher during late pregnancy (74%). This indicated a deterioration in oral health-related quality of life amongst participants. Items describing "painful aching", "self-consciousness", "unsatisfactory diet", and "interrupted meals" showed the greatest increase between the first and third trimester of gestation. Multivariate analysis showed that pre-gestational/gestational diabetes mellitus and poor oral hygiene habits during the first trimester of gestation were directly associated with worse oral health-related quality of life during the third trimester of gestation (hyperglycemia: OR 2.86; 95% CI 1.019-8.050: p = 0.043 / oral hygiene: OR 1.33; 95% CI 0.970-1.836; p = 0.076).

CONCLUSIONS

In the present research, hyperglycemia during pregnancy and poor oral hygiene habits during the first trimester of gestation led to a higher risk of poor oral quality of life during late pregnancy.