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Annals of African Medicine logoLink to Annals of African Medicine
. 2024 Dec 30;24(2):237–243. doi: 10.4103/aam.aam_125_24

Comprehensive Analysis of Factors Influencing Patients’ Preferences and Attitudes toward Dental Treatment Choices

G Ajai Krishnan 1, Admaja K Nair 1,, Bindu V Bhaskar 2
PMCID: PMC12103110  PMID: 39787352

Abstract

Introduction:

In recent years, patient preferences and attitudes have become crucial in shaping dental treatment choices and service utilization. Understanding these preferences is crucial for improving service delivery and patient satisfaction.

Aim:

This study aims to comprehensively analyze the factors influencing these preferences, focusing on demographic, socio-economic, and behavioral variables, and the growing role of social media in healthcare decisions.

Methodology:

A cross-sectional survey using an online questionnaire was conducted among Indian individuals aged 18 years and above, yielding 231 responses. The data were analyzed using descriptive statistics, Chi-square tests, and ANOVA to assess associations and significant differences among variables. Factor analysis was used to determine factors influencing the selection of dental care services.

Results:

The findings suggest that younger adults (76.6% aged 18–43 years) and females (65.8%) are more engaged in digital consultations and dental care decisions. Key factors influencing dental care choices include previous experience, painless treatment, and availability. Trust in social media for dental information is low, with 72.7% expressing doubts about its accuracy. Factor analysis identified four key dimensions affecting dental care choices which were grouped as patient-centric dental service quality, external validation and assurance, experience and cost-driven decisions, and professional competence.

Conclusion:

The study underscores the importance of maintaining high-quality service, effective communication, and leveraging professional referrals and online reviews to enhance patient trust and satisfaction. Despite social media’s rising role, direct professional advice remains the preferred source for dental care decisions.

Keywords: Dental care decision-making, dental care utilization, dental treatment choices, patient attitudes, social media influence

INTRODUCTION

Dentistry, as an essential component of overall health, has seen similar trends, where patient preferences and attitudes play a critical role in shaping their choices of dental treatments and facilities. The sector of dental care decision-making has evolved significantly in recent years, with patients becoming increasingly proactive in selecting their treatment options and care providers. Various factors, including demographic, behavioral, socioeconomic, cultural, and epidemiological influences, contribute to individuals’ decisions to either forgo care or seek professional assistance for dental problems.[1] Understanding these preferences is crucial for dental practitioners and policymakers aiming to improve service delivery and patient satisfaction.

Social media has emerged as a significant source of healthcare information and patients often turn to these platforms to gather information about dental treatments, compare facilities, and read about the experiences of others.[2] This shift toward digital consultation highlights the need for dental care providers to understand the dynamics of social media influence and its implications for patient engagement and service delivery.

This paper aims to explore how demographic factors, socioeconomic status, and the prevalence of digital literacy influence patient preferences and attitudes. By analyzing these variables, the study seeks to offer a comprehensive understanding of how patients choose their dental treatments and the extent to which social media affects these choices.

METHODOLOGY

Study participants and survey

This study employed a cross-sectional survey design using an online questionnaire distributed through Google Forms. A judgmental sampling technique was used, where participants are selected based on the researcher’s professional judgment. The survey was circulated through social media platforms - Facebook and WhatsApp and through direct interviews among acquaintances. The target population included Indian individuals aged 18 years and above who have access to social media or can be reached through WhatsApp and direct interviews. The data were collected after taking informed consent from participants, using a structured questionnaire developed following consultation with subject experts. Participants’ anonymity and confidentiality were maintained.

The questionnaire consisted of the following sections:

  1. Demographic information

  2. Dental visit history

  3. Factors influencing dental care service selection: Participants’ ratings of various factors influencing their choice of dental care services, for which responses were collected on a 5-point Likert scale (strongly agree to strongly disagree)

  4. Social media usage for dental care: Participants’ practices related to using social media for dental care information

  5. Perceptions toward dental advertisements on social media: Ratings were done on a Likert scale (strongly agree to not at all agree).

Statistical analysis

The data were exported from Google Forms to a spreadsheet for preliminary review and cleaning. Statistical analysis was conducted using the Statistical Package for the Social Sciences (SPSS) for Windows (version 23; SPSS Inc., Chicago IL, USA). Descriptive statistics (e.g., frequencies, percentages, and means) were used to summarize the data. Chi-square tests were used to assess associations between demographic variables and responses. Likert scale responses were analyzed using ANOVA to identify significant differences. P < 0.05 was considered statistically significant.

RESULTS

A total of 231 responses were obtained from 412 individuals, giving a response rate of 56%. A significant portion of the respondents are young adults, with 76.6% aged between 18 and 43 years, suggesting that youngsters are more engaged or accessible through online surveys. There is a higher participation rate among females (65.8%) compared to males (34.2%). The baseline characteristics of the study population are summarized in Table 1.

Table 1.

Baseline characteristics of the survey participants

Category Particulars Frequency (%)
Age group (years) 18–30 85 (36.8)
31–43 92 (39.8)
44–56 36 (15.6)
>56 18 (7.8)
Gender Male 79 (34.2)
Female 152 (65.8)
Education group Up to 10th class 11 (4.8)
Up to 12th class 34 (14.7)
Undergraduate 131 (56.7)
Postgraduate 55 (23.8)
Occupation group Self employed 6 (2.6)
Government employee 49 (21.2)
Private sector employee 81 (35.1)
Professional 43 (18.6)
Student 20 (8.7)
Unemployed 32 (13.9)
Income group Up to Rs. 5000 57 (24.7)
Rs. 5001–20,000 70 (30.3)
Rs. 20,001–50,000 31 (13.4)
Rs. 50,001–75,000 21 (9.1)
More than Rs. 75,000 52 (22.5)
Dental visit history None in the last 2 years 54 (23.4)
Once in the last 2 years 107 (46.3)
More than once in the last 2 years 70 (30.3)
Type of dental setting visited Government 39 (16.9)
Private 104 (45.0)
Both 88 (38.1)

Source: Survey data

The frequency of dental visits is significantly related to the age of the participants, education, occupation, and monthly income, and there is no significant gender difference related to the variable. The type of dental setting visited is significantly influenced by income, education, and occupation of the participants.

However, on ANOVA analysis, there were no significant differences for dental visit history among the various income groups of respondents (P > 0.05), but among various age groups (P = 0.009), education (P = 0.003), and occupation (P = 0.002) categories of respondents [Table 2].

Table 2.

Correlation between demographic characteristics and dental visit

Factor χ 2 df P Sum of squares (between groups) df (between) Mean square (between) F Significant value
Dental visit history
  Income 25.299 8 0.001 4.007 4 1.002 1.904 0.111
  Education 48.813 6 0.000 7.294 3 2.431 4.775 0.003
  Occupation 25.127 10 0.005 10.130 5 2.026 4.042 0.002
  Gender 1.362 2 0.506 0.385 1 0.385 0.719 0.397
  Age 22.509 6 0.001 6.063 3 2.021 3.927 0.009
Type of dental setting usually visited
  Income 56.459 8 0.000 2.473 4 0.618 1.224 0.301
  Education 48.137 6 0.000 9.237 3 3.079 6.510 0.000
  Occupation 47.919 10 0.000 6.474 5 1.295 2.645 0.024

Source: Survey data

Factors influencing dental care selection

The top three factors are previous experience (94% either strongly agree or agree), painless treatment (86.5% either strongly agree or agree), and availability (93.1% either strongly agree or agree). The reputation of the dentist/clinic, word of mouth, and expertise of the dentist are also highly valued, with over 90% of respondents agreeing or strongly agreeing on their importance. Interpersonal communication skills and staff behavior are similarly important, with around 95% of respondents agreeing or strongly agreeing on their significance. Online reviews have mixed importance, with only 42% agreeing or strongly agreeing. Dental insurance was a decisive factor for only 38% of respondents [Table 3].

Table 3.

Responses regarding factors influencing dental care selection

Factors Strongly agree, n (%) Agree, n (%) Not sure, n (%) Disagree, n (%) Strongly disagree, n (%)
Reputation about dentist/dental clinic 124 (53.7) 87 (37.7) 7 (3.0) 13 (5.6) -
Word of mouth 120 (51.9) 93 (40.3) 2 (0.9) 14 (6.1) 2 (0.9)
Previous experience 157 (68.0) 60 (26.0) 7 (3.0) 7 (3.0) -
Affordability 120 (51.9) 89 (38.5) 15 (6.5) 4 (1.7) 3 (1.3)
Expertise of the dentist 137 (59.3) 80 (34.6) 8 (3.5) 6 (2.6) -
Specialization 118 (51.1) 52 (22.5) 35 (15.2) 21 (9.1) 5 (2.2)
Interpersonal communication skills 138 (59.7) 72 (31.2) 18 (7.8) 3 (1.3) -
Staff behavior 137 (59.3) 82 (35.5) 9 (3.9) 3 (1.3) -
Accessibility 125 (54.1) 91 (39.4) 3 (1.3) 12 (5.2) -
Availability 142 (61.5) 73 (31.6) 14 (6.1) 2 (0.9) -
Professional referral 71 (30.7) 69 (29.9) 66 (28.6) 22 (9.5) 3 (1.3)
Painless treatment 150 (64.9) 50 (21.6) 17 (7.4) 9 (3.9) 5 (2.2)
Insurance 62 (26.8) 27 (11.7) 74 (32.0) 37 (16.0) 31 (13.4)
Ambience of the clinic 102 (44.2) 98 (42.4) 15 (6.5) 10 (4.3) 6 (2.6)
Facilities of the clinic 106 (45.9) 89 (38.5) 22 (9.5) 9 (3.9) 5 (2.2)
Waiting time 116 (50.2) 85 (36.8) 20 (8.7) 5 (2.2) 5 (2.2)
Online review 54 (23.4) 43 (18.6) 49 (21.2) 21 (9.1) 64 (27.7)

Source: Survey data

Determining the factors influencing the selection of dental care service using principal component analysis

In this study, we applied the Kaiser–Meyer–Olkin (KMO) measure of sampling adequacy and Bartlett’s test of sphericity to assess the appropriateness of the data for factor analysis. The KMO value was 0.797, indicating good adequacy, and Bartlett’s test of sphericity was highly significant (P < 0.001), confirming that the sample was suitable for factor analysis. In addition, we examined the communalities for each variable by principal component analysis, and the results are summarized in Table 4.

Table 4.

Communality values of all variables

Factor number Factors Initial Extraction
F1 Reputation about dentist/dental clinic 1.000 0.465
F2 Word of mouth 1.000 0.482
F3 Previous experience 1.000 0.668
F4 Affordability 1.000 0.554
F5 Expertise of the dentist 1.000 0.745
F6 Specialization 1.000 0.797
F7 Interpersonal communication skills of the dentist 1.000 0.723
F8 Staff behavior 1.000 0.670
F9 Accessibility 1.000 0.553
F10 Availability 1.000 0.733
F11 Professional referral 1.000 0.649
F12 Painless treatment 1.000 0.628
F13 Insurance 1.000 0.580
F14 Ambience of the clinic 1.000 0.704
F15 Facilities of the clinic 1.000 0.753
F16 Waiting time 1.000 0.741
F17 Online review 1.000 0.706

Source: Survey data. Extraction method: Principal component analysis

The four factors that accounted for a cumulative variance of 65.603% of the total variance were extracted. The eigenvalues and the percentage of variance explained by each factor are shown in Table 5.

Table 5.

Explanation of total variance

Component Initial Eigenvalues
Extraction sums of squared loadings
Rotation sums of squared loadings
Total Percentage of variance Cumulative (%) Total Percentage of variance Cumulative (%) Total Percentage of variance Cumulative (%)
F1 6.454 37.965 37.965 6.454 37.965 37.965 4.565 26.853 26.853
F2 2.222 13.073 51.038 2.222 13.073 51.038 3.104 18.257 45.110
F3 1.384 8.141 59.179 1.384 8.141 59.179 1.802 10.599 55.709
F4 1.092 6.424 65.603 1.092 6.424 65.603 1.682 9.894 65.603
F5 0.881 5.179 70.783
F6 0.832 4.895 75.678
F7 0.765 4.503 80.181
F8 0.651 3.827 84.007
F9 0.568 3.342 87.350
F10 0.469 2.762 90.111
F11 0.424 2.492 92.604
F12 0.308 1.811 94.414
F13 0.280 1.644 96.058
F14 0.259 1.524 97.582
F15 0.156 0.918 98.500
F16 0.148 0.869 99.369
F17 0.107 0.631 100.000

Source: Survey data. Extraction method: Principal component analysis

The rotated component matrix, using Varimax rotation, revealed the following loadings for each factor [Table 6]. All the four factors have been given appropriate names on the basis of the variables represented in each case.

Table 6.

Rotated component matrix

Factor number Factors Component
1 2 3 4
F10 Availability 0.834
F8 Staff behavior 0.787
F12 Painless treatment 0.745
F7 Interpersonal communication skills of the dentist 0.735
F16 Waiting time 0.707
F14 Ambience of the clinic 0.683
F15 Facilities of the clinic 0.664
F9 Accessibility 0.660
F17 Online review 0.826
F13 Insurance 0.725
F11 Professional referral 0.659
F3 Previous experience 0.780
F4 Affordability 0.698
F2 Word of mouth 0.514
F5 Expertise of the dentist 0.790
F6 Specialization 0.697

Source: Survey data. Extraction method: Principal component analysis. Rotation method: Varimax with Kaiser normalization

Based on the rotated component matrix, the factors were interpreted and named as follows:

  1. Patient-centric dental service quality (Factor 1): Explains 26.853% of the variance availability, staff behavior, painless treatment, interpersonal communication skills of the dentist, waiting time, the ambience of the clinic, facilities of the clinic, and accessibility

  2. External validation and assurance (Factor 2): Explains 18.257% of the variance - online review, insurance, and professional referral

  3. Experience and cost-driven decision (Factor 3): Explains 10.599% of the variance - previous experience, affordability, and word of mouth

  4. Professional competence (Factor 4): Explains 9.894% of the variance - expertise of the dentist and specialization.

Practices related to social media usage for dental care

The study revealed that a significant majority (64.1%) of individuals regularly use social media sites, with 43.3% relying on these platforms to gather information related to dental treatments. However, despite this usage, only 21.2% have considered or opted for a specific dental treatment based on what they saw on social media. There is a notable concern about the accuracy and reliability of dental treatment information on social media, with 72.7% expressing doubts. Furthermore, only 11.3% have discussed social media content with their dentist, suggesting limited influence on professional consultations. Importantly, a large majority (87.4%) prefer to receive dental care recommendations directly from their dentist rather than relying on social media sources [Figure 1].

Figure 1.

Figure 1

Responses on practices related to social media usage for dental care

Perception toward dental advertisements through social media

A significant portion of respondents believe that online reviews and social media presence influence their perception of dentists, with 57.6% interested in exploring online reviews and 42.8% agreeing that a dentist’s social media presence affects their treatment decisions. However, trust in social media for dental care information is low, with 60.2% disagreeing that they trust specific social media platforms or accounts for such information [Table 7].

Table 7.

Responses for patient’s perception toward dental advertisements through social media

Perceptions Strongly agree, n (%) Agree, n (%) Not sure, n (%) Disagree, n (%) Strongly disagree, n (%)
Helps to increase awareness of the qualifications of dentist 64 (27.7) 69 (29.9) 28 (12.1) 45 (19.5) 25 (10.8)
Interested in exploring online reviews of dentists and dental clinics 64 (27.7) 64 (27.7) 27 (11.7) 41 (17.7) 35 (15.2)
A dentist’s social media presence influences my treatment decisions 65 (28.1) 34 (14.7) 35 (15.2) 61 (26.4) 36 (15.6)
A dental clinic can survive today’s commercial climate without advertising 44 (19.0) 57 (24.7) 54 (23.4) 50 (21.6) 26 (11.3)
Social media significantly shapes societal beauty standards, including dental esthetics 59 (25.5) 65 (28.1) 26 (11.3) 47 (20.3) 34 (14.7)
The costs of managing social media would be passed on to patients’ increasing treatment cost 57 (24.7) 68 (29.4) 57 (24.7) 33 (14.3) 16 (6.9)
I trust specific social media platforms or accounts for dental care information 39 (16.9) 26 (11.3) 27 (11.7) 45 (19.5) 94 (40.7)

Source: Survey data

DISCUSSION

The survey predominantly engaged young adults (76.6% aged 18–43 years), suggesting that younger individuals are more likely to participate in online surveys. This may reflect higher comfort levels with technology and greater online presence among this age group. A higher proportion of female respondents (65.8%) compared to males (34.2%) indicates that females may be more inclined to participate in surveys related to health or possibly have a greater interest in dental health topics. Given the high engagement of young adults and females, digital marketing, social media engagement, and educational content can be specifically designed for these groups. Our results are comparable with previous studies, showing that dental service utilization is higher among females than males and is influenced by sociodemographic factors such as age, education, and occupation.[1,3] With 56.7% undergraduates and 23.8% postgraduates, the respondent pool is highly educated, likely to have a better understanding of dental health, and dental care options, and possibly more critical evaluation of dental information sources. The survey’s diverse income distribution also influenced varying dental care affordability, with higher income respondents having greater access to services and lower income respondents being more cost-conscious. Globally, disparities in dental care utilization and oral health outcomes are influenced by factors such as education, income, occupation, and social class.[4]

The analysis of factors influencing dental treatment choices reveals several key dimensions that significantly impact patient attitudes and decisions. These dimensions have been categorized based on their correlation and the percentage of variation they explain, providing a comprehensive understanding of what drives patients to choose particular dental services.

Patient-centric dental service quality: This category encompasses factors such as the availability of the dentist, staff behavior, painless treatment, interpersonal communication skills of the dentist, waiting time, clinic ambience, facilities, and accessibility. Collectively, these factors create a holistic patient experience that significantly affects treatment choices. Positive interactions and effective communication between the staff, dentists, and patients help build trust and comfort.[5] A clean, welcoming clinic with modern facilities not only enhances patient satisfaction but also reflects the clinic’s commitment to high-quality care. Accessing dental care in rural and remote regions poses significant challenges, often requiring long-distance travel and substantial time investment. Many studies consistently highlight accessibility and limited availability as primary obstacles to timely oral health care in many areas.[6] Finally, ensuring painless treatment is vital. By reducing pain and discomfort during procedures, dental clinics can significantly improve the patient experience, encouraging regular visits and fostering long-term loyalty.

External validation and assurance factors: This dimension includes factors such as online reviews, insurance coverage, and professional referrals. Positive online reviews and recommendations from trusted professionals[7] can significantly influence a patient’s decision to choose a particular dental service. In addition, having insurance coverage can alleviate financial concerns, making it easier for patients to commit to necessary treatments. Similar to our results, a previous study showed poor awareness regarding the dental benefits covered in health insurance plans, despite a positive attitude toward implementing dental insurance in India.[8]

Experience and cost-driven decision factors: This category covers previous experience, affordability, and word-of-mouth recommendations. One of the most frequently cited reasons for seeking treatment from public hospitals is the affordability of the services.[6] A positive previous experience can lead to repeat visits and referrals, while affordable services ensure that more patients can access necessary care. Word of mouth remains a powerful tool in attracting new patients, as personal stories and recommendations are often deemed highly trustworthy.

Professional competence and specialization: This dimension includes the expertise of the dentist and their specialization. Factors in the professional competence and specialization category are critical in determining patient confidence and trust in the dental care they receive.

The survey results reveal that social media plays a significant role in shaping patient perceptions of dental care. The majority of respondents believe that social media increases awareness of dentists’ qualifications and are interested in online reviews of dental clinics. However, opinions are divided on whether a dentist’s social media presence influences treatment decisions, and there is concern that the costs of managing a social media presence could increase treatment costs. In addition, while many agree that social media shapes societal beauty standards, there is a notable skepticism about the reliability of dental information on these platforms. These insights suggest that while an online presence is important, dental practices should ensure transparency and cost-effectiveness to build trust and maintain patient satisfaction.

CONCLUSION

Despite the prevalent use of social media, there is a clear preference for professional dental advice. Factors such as previous experience, painless treatment, and availability are paramount in dental care selection, whereas online reviews and social media influence are less critical. The findings suggest that dental professionals should focus on maintaining high-quality service and direct patient communication to build trust and influence treatment decisions effectively.

Conflicts of interest

There are no conflicts of interest.

Funding Statement

Nil.

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