Faculty Research

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https://research.superior.edu.pk/handle/123456789/469

Welcome to the ANDC Faculty Research Repository, a curated digital collection of scholarly work by faculty members of [Institution Name]. Explore cutting-edge research, publications, and collaborative projects across disciplines.

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  • Peer-reviewed articles
  • Conference papers
  • Ongoing research projects

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  • 2024-07-15: Call for submissions! Share your latest research.
  • 2024-06-01: Repository now indexed in [Database Name, e.g., Google Scholar].

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Now showing 1 - 20 of 52
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    A resonance frequency analysis to investigate the impact of implant size on primary and secondary stability
    (2024-02-18) Mahvish Wahad Khan1 , Naveed Inayat2 , Muhammad Sohail Zafar3 , Abdul Mueed Zaigham
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    Anxiety and Endodontics; How Anxiety Influence Endodontic Therapy
    (2021-12-15) USMAN SANA1 , NABEEL ZAHID2 , NIGHAT SHAFI3 , AAISHA AKBER4 , MOMAL AHMAD5 , LUBNA YOUSAF6
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    Assessing Knowledge and Attitude Regarding Drug Prescription among Dental House Officers- A Questionnaire-Based Study
    (2022-10-07) Dr Hammad Hassan
    Objective: To evaluate the knowledge and attitude of dental house officers regarding proper drug prescription and factors influencing judgement of dental house officers during prescription writing. Methods: This descriptive cross-sectional study was conducted with the approval of review board of CMH Lahore Medical College. Online questionnaire with 17 close ended questions was developed the authors and distributed among 400 dental house officers working in various private dental institutes of Pakistan. Statistical analysis was carried out using IBM Statistical Package for Social Sciences version 25. Results: Majority of house officers relied on supervisor regarding drug prescription. Internet (37%), books (35.8%) as well as fellow colleagues (34.3%) was the other major sources of information. 8 out of 10 respondents 'always' consider medical history before prescription writing. 14.8% responded that they always explain side effects to the patient. There was a significant difference between males and females when it comes to need of supervision. Majority of the females felt the need of supervision when it comes to prescription writing. Male house officers were more significantly influenced by senior colleagues/supervisor, fellow colleagues and pharmaceutical companies during drug prescription. Conclusion: The house offers should be instructed to explain side effects to the patients, take compete medical history and always consult with supervisor when confused. Workshops, refresher courses and constant supervision according to WHO Guide to Good Prescribing are essential to keep house officers up to date.
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    Assessing Knowledge and Attitude Regarding Drug Prescription among Dental House Officers- A Questionnaire-Based Study
    (2022-10-10) Dr Hammad Hassan
    Objective: To evaluate the knowledge and attitude of dental house officers regarding proper drug prescription and factors influencing judgement of dental house officers during prescription writing. Methods: This descriptive cross-sectional study was conducted with the approval of review board of CMH Lahore Medical College. Online questionnaire with 17 close ended questions was developed the authors and distributed among 400 dental house officers working in various private dental institutes of Pakistan. Statistical analysis was carried out using IBM Statistical Package for Social Sciences version 25. Results: Majority of house officers relied on supervisor regarding drug prescription. Internet (37%), books (35.8%) as well as fellow colleagues (34.3%) was the other major sources of information. 8 out of 10 respondents 'always' consider medical history before prescription writing. 14.8% responded that they always explain side effects to the patient. There was a significant difference between males and females when it comes to need of supervision. Majority of the females felt the need of supervision when it comes to prescription writing. Male house officers were more significantly influenced by senior colleagues/supervisor, fellow colleagues and pharmaceutical companies during drug prescription. Conclusion: The house offers should be instructed to explain side effects to the patients, take compete medical history and always consult with supervisor when confused. Workshops, refresher courses and constant supervision according to WHO Guide to Good Prescribing are essential to keep house officers up to date.
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    Benefits and Drawbacks of learner handover: A Scoping Review
    (2021-08-13) Dr Mehvish Shahid
    Introduction: Learner Handover (LH), modelled after Patient Handover Protocols, is the act of collecting data regarding different aspects of student performance, highlighting their strengths and weaknesses so that it can be presented to future teachers as an added aide in planning their teaching activities. It has recently gained popularity due to its application in Competency-Based Medical Education (CBME). This scoping review aimed to consolidate current knowledge regarding the usage, benefits and drawbacks of Learner Handover and to highlight areas for future research. Method: The Arksey and O’Malley framework was used to systematically select and summarize the literature available. Articles relevant to Medical Education were selected from searches of two databases and one search engine. Only articles published after 2017 to ensure the most recent developments were accounted for. Data was analysed thematically and quantitatively. Results: Out of the 12 articles reviewed, 46% usage of the Learner Handover revolved around smoothening out the UGME-PGME transition. 39% studies focused on the assessment of students and talked about the use of Learner Handover as a teaching aide. The most common benefits were a) Tailored Learning Environment, b) Programme Preparedness, and Improved Patient Safety whereas the drawbacks most mentioned revolved around a) Generation of bias, b) Resource intensiveness, and c) Breach of confidentiality. Conclusion: Learner Handover is a multifaceted process that provides performance information to future faculty, establishing a continuum that can map out the longitudinal improvements of medical students. However, there are major drawbacks – like generation of academic bias and breach of confidentiality - that need to be controlled. Additional research is needed to fully understand the efficacy of the benefits and the extent of the drawbacks. However, in the Competency-Based Educational Model, a well-designed Handover Protocol may prove integral.
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    Calcium Phosphate-Loaded Novel Polypropylene Glycol-Based Dental Resin Composites: Evaluation of In Vitro Bioactivity
    (2023-04-04) Zahra Shafqat 1 , Nadia Munir 1,*, Naveed Inayat 2 , Muhammad Adnan Khan 3,*, Muhammad Amber Fareed 4 and Muhammad Sohail Zafar
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    Calcium Phosphate-Loaded Novel Polypropylene Glycol-Based Dental Resin Composites: Evaluation of In Vitro Bioactivity
    (2023-04-04) Dr Naveed Inayat
    Abstract: Objective: This study aimed to assess in vitro bioactivity of novel remineralizing dental composites loaded with calcium phosphate fillers and chlorhexidine in polypropylene glycol (PPG) resin matrix. Methods: The stock monomer was prepared by adding 69.75% urethane dimethacrylate and 23.25% of the polypropylene glycol dimethacrylate with silica fillers, chlorhexidine (5 wt%), and varying levels of calcium phosphate fillers. The study groups were BC (basic composite), commercial control, CHX-CP5, CHX-CP10, and CHX-CP15, respectively. Bioactivity was assessed by placing samples in the simulated body fluid (SBF) for 7, 14, and 28 days and observed under the scanning electron microscope and energy dispersive X-ray spectroscopy. Data were presented in mean and percentage with a 95% confidence interval. Intergroup analysis was performed using one-way ANOVA and the p-value was set 0.05. Results: The SEM images showed the deposition of calcium phosphate on the surface of CHX-CP10 and CHX-CP15 after 28 days in SBF. Mineral deposits of calcium and phosphate were observed on the surface of the experimental formulation containing higher calcium phosphate fillers (CP10 and CP15) in EDX. Conclusion: The addition of calcium phosphate fillers to the composites resulted in an apatite layer formed and demonstrated enhanced bioactivity in the presence of PPGDMA and CHX.
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    Clinical effectiveness of bio dentine and MTA in pulp therapy for carious exposed teeth: A quasi-experimental study
    (2025-04-09) Mahrukh Anwar,1 Hanna Abdul Majeed,1 Saira Khalid,2 Hammad Hassan,2 Sana Akram3 Muhammad Imran Ameer Malik4
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    Clinical effectiveness of bio dentine and MTA in pulp therapy for carious exposed teeth: A quasi-experimental study
    (2025-06-13) Mahrukh Anwar,1 Hanna Abdul Majeed,1 Saira Khalid,2 Hammad Hassan,2 Sana Akram3 Muhammad Imran Ameer Malik
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    Comparative analysis of the retention of locator attachments and ball attachments in implant supported mandibular overdentures
    (2025-04-19) Omer Masood Alam Shad,1 Marij Hameed,1 Atiq-ur-Rehman,1 Hammad Hassan2 Muhammad Hassan,3 Mariyam Masood4
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    Comparing bleomycin and sodium tetradecyl sulfate for treatment of low flow craniomaxillofacial venous malformations
    (2025-03-11) Shahzada Faiz Ahmad Khan, 1 Gulraiz Zulfiqar,2 Ayesha Binte Aslam, 3 Muhammad Asif Shahzad4
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    Comparing bleomycin and sodium tetradecyl sulfate for treatment of low flow craniomaxillofacial venous malformations
    (2025-06-15) Shahzada Faiz Ahmad Khan, 1 Gulraiz Zulfiqar,2 Ayesha Binte Aslam, 3 Muhammad Asif Shahzad4
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    Comparing bleomycin and sodium tetradecyl sulfate for treatment of low flow craniomaxillofacial venous malformations
    (2025-03-01) Dr Shahzada Faiz Ahmad Khan
    Objective: To compare the efficacy of bleomycin versus sodium tetradecyl sulfate for the treatment of low flow craniomaxillofacial venous malformations in the Pakistani population. Methodology: This study utilized a randomized controlled trial design and was conducted at the Department of Oral & Maxillofacial Surgery, Allama Iqbal Medical College/Jinnah Hospital, Lahore, over six months. Patients who underwent sclerotherapy were given prophylactic antihistamine medication before the procedure. Patients with abnormal values in specific blood tests were excluded. Two groups were formed: Group A received a combination of xylocaine with adrenaline and bleomycin, while Group B received sodium tetradecyl sulfate. Outcome was assessed in both groups. Results: The study enrolled participants with an age range of 8 to 40 years. The duration of symptoms varied from 8 to 24 months. The size of the lesions ranged from 6×10mm to 40×40mm. The study population consisted of 43.2% male patients and 56.8% female patients. Statistical analysis using the chi-square test revealed a significant association between treatment efficacy and the two groups, with a p-value of 0.020. Conclusion: This study compares the efficacy of Bleomycin and Sodium Tetradecyl Sulfate (STS) in treating low-flow craniomaxillofacial venous malformations, with Bleomycin demonstrating a higher response rate, particularly in facial and oral cavity lesions. The findings support sclerotherapy as an effective minimally invasive treatment.
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    Comparison of Efficacy of Buccal Infiltration Versus Buccal and Palatal Infiltration for Maxillary First Molar Extraction
    (2024-10-13) Haseeb Khalid Khan1 , Muhammad Asif Shahzad1 , Shahzada Faiz Ahmad Khan1 , Wedad Sohail2 , Syeda Azka Aamer3 and Rushda Khalid4
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    Comparison of Efficacy of Buccal Infiltration Versus Buccal and Palatal Infiltration for Maxillary First Molar Extraction
    (2024-12-01) Prof Dr Asif Shahzad
    Objective: To evaluate the effectiveness of palatal and buccal infiltration against buccal infiltration only while extracting the maxillary first molar. Study Design: quasi experimental study Place and Duration of Study: This study was conducted at the Oral and Maxillofacial Surgery Department, Azra Naheed Dental College/Chaudhry Muhammad Akram Dental Hospital, Lahore from August 2022 to May 2023. Methods: After meeting inclusion and exclusion criteria, a total of 100 patients (50 in each of the group) were enrolled for the study. In Group A (experimental) only buccal infiltration was given for extraction of maxillary first molar while in Group B (control) buccal plus palatal infiltration was used for the extraction of maxillary first molar. Efficacy was noted in both groups. The data was entered and analyzed using SPSS version 25. Results: In our study from only buccal infiltration group the mean visual analogue score (VAS) of the patients was 2.90±1.61 and in buccal and palatal infiltration group the mean VAS of the patients was 2.64±1.67 (p-value=0.432). In only buccal infiltration group efficacy was achieved in 27(54%) patients and in buccal and palatal infiltration group it was achieved in 28(56%) patients (p-value=0.841) Conclusion: Both buccal infiltrations versus buccal and palatal infiltration are equally efficacious during extraction of maxillary first molar Key Words: Buccal Infiltrations, Palatal Infiltration, Extraction of Maxillary First Molar
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    COMPARISON OF ORAL HEALTH STATUS AMONG STUDENTS OF PUBLIC AND PRIVATE SECTOR SCHOOLS
    (2021-03-01) Dr Hammad Hassan
    Current study aimed to explore the prevalence of dental problems including dental caries among 12 years old students studying in public and private sector schools in Pakistan. 677 students were recruited in the study from 2 private and 2 public sector schools of Lahore. Significant difference between students of public and private schools was found in terms of prevalence of dental caries (X2= 35.094, P<.001). Significant difference between students of public and private schools was found in terms of scaling requirement X2=54.778, P<.001). Significant difference between students of public and private schools was found in terms of gum bleeding (X2=35.245, P<.001). Significant difference between students of public and private schools was not found in terms of Plaque accumulation (X2=54.778, P<.001). Significant difference between students of public and private schools was found in terms of fluorosis (X2=44.557, P<.001). In conclusion, dental caries and fluorosis was found higher among school going students in Lahore.
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    Cultural Competency in Dental Practice: Navigating the Experiences and Perspectives of Dentists in South Punjab, Pakistan
    (2024-12-10) Prof Dr. Muhammad Asif Shahzad
    Introduction Cultural competence in healthcare embraces the principles of equal access and nondiscriminatory services in healthcare delivery. Dentists as significant healthcare professionals should definitely have the skills needed to diagnose and treat patients’ conditions, but it is crucial to also address nontechnical skills such as cross-cultural communication, the ability to empathize, and inclusive-mindedness. Globally, cultural competency training has been included in healthcare educational programs; however, national practices reportedly have revolved around patients’ clinical competencies and thus entailed overlooking the cultural dimensions of dental education that include diverse sociocultural factors that influence how dental practices are taught, learned, and delivered. These dimensions encompass elements such as language, communication styles, attitudes toward healthcare, and culturally specific oral health beliefs and behaviors. Therefore, the aim of this study is to explore the experiences and perspectives of dentists practicing in South Punjab regarding cultural competency. Methodology The study employed a qualitative phenomenological approach. Data was collected through purposive sampling techniques utilizing semistructured interview guides. The participants recruited were licensed dentists practicing in dental institutions in South Punjab, Pakistan. A total of 18 dentists were recruited in the study. The interviews were focused on the different aspects of cultural competency by exploring the perspectives of dentists. Thematic analysis was carried out utilizing the Bran and Clarkes framework to categorize data into key themes and subthemes utilizing inductive coding. Results The study revealed that dentists lack awareness and understanding of cultural competency; they also faced significant problems due to limited cultural proficiency while dealing with diverse patients. Major challenges included inadequate training, communication barriers, and cultural bias in dentists while dealing with such diverse populations. Patients recognized the benefits of cultural competency and highlighted facilitators like institution support, peer support, mentorship support, and patient trust. Participants suggested incorporating cultural competency in dentistry curricula, continuous professional development, and community outreach programs for the development of cultural competency among dentists. Conclusions The study highlighted perspectives and experiences of dentists regarding cultural competency. The findings demonstrated key problems due to limited or lack of cultural proficiency that included communication and language barriers and unconscious cultural bias among dentists. The study also highlighted facilitators of cultural competency like institutional facilitation, mentoring opportunities from peers and seniors, and patient trust. Facilitating cultural competency among dentists may result in improved patient satisfaction, enhanced patient care, and an increase in compliance, hence overall enhancing the quality of care.
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