Ethical Review Committee Research Articles

P53 Expression in Sporadic Colorectal Carcinoma

Objective: To determine expression of p53 in colorectal carcinoma (CRC) tissues and to find the frequency of p53 over-expression in various stages and grades of tumor. Methodology: A prospective observational design study was conducted at BMSI JPMC between January 2023 till October 2023, after obtaining approval from ethics review committee. Fifty-six patients of CRC were recruited and the tumor tissue was subjected to H&E staining. The extent of nuclear immunoreactivity of p53 was scored from 0-3. The intensity was score from mild to strong, with score zero for no intensity. The results of immunohistochemistry were used to determine frequency of p53 over-expression with Astler and Coller grading and staging system and TNM staging. Results: There were 30 cases (53.5 %) cases which showed p53 over-expression. The Astler and Coller grading and staging system showed that the majority of cases were in stage B2 (44.6%) followed by C2. As compared to other stages, TNM stage 3 showed higher frequency of p53 overexpression. Conclusion: there is high frequency of p53 over-expression which highlights its significance. The over-expression has been found in higher stage and grade which indicates that it may form a key molecular event that may act as a prognostic as well as possible therapeutic marker.

Strengthening contraceptive counselling services to empower clients and meet their needs: protocol for a two-stage, multiphase complex intervention in Pakistan and Nigeria

BackgroundHigh-quality contraceptive counselling can accelerate global efforts to reduce the unmet need for and suboptimal use of modern contraceptives. This study aims to identify a package of interventions designed to...

Efficacy and safety of the Chinese herbal medicine Bu-Shen-Huo-Xue granule for the treatment of coronary heart disease: study protocol for a multicenter, randomized, double-blinded, placebo-controlled clinical trial.

Coronary heart disease (CHD) is representative of cardiovascular disease and the leading cause of death in humans. Previous studies have shown that kidney disease is associated with CHD, and current treatment options that can improve both cardiac and renal functions still have some limitations. The traditional Chinese medicine Bu-Shen-Huo-Xue granule (BSHXG) can promote blood rheology, inhibit platelet agglutination, and improve heart and kidney functions. This is a multicenter, randomized, double-blind, placebo-controlled clinical trial. A total of 210 participants will be randomized to the intervention group and the placebo group. The Guang'anmen Hospital of China Academy of Chinese Medical Sciences is the leading center, and the Affiliated Hospital of Shandong University of Chinese Medicine and the First Affiliated Hospital of Guangzhou University of Chinese Medicine are the participating units. In addition to conventional pharmacotherapy for angina, the intervention group will receive BSHXG while the placebo group will receive BSHXG placebo. All participants will receive 2 months of treatment with 6 months of follow-up. The primary outcome is the efficacy of angina pectoris symptoms in CHD. Secondary outcomes are nitroglycerin arrest, ECG efficacy, Seattle Angina Questionnaire score, serology indicators, assessment of safety, and cardiovascular endpoint events. The transcriptome and metabolome will be used to screen biomarkers for diagnosis and efficacy evaluation. This study aimed to evaluate the efficacy and safety of Bu-Shen-Huo-Xue granule in the treatment of coronary heart disease, and to evaluate the benefits to patients with coronary heart disease from both cardiac and renal indicators. This trial is approved by the Ethical Review Committee of the Guang'anmen Hospital China Academy of Chinese Medical Sciences with the number 2022-224-KY-01, and has been registered on the Chinese Clinical Trials Registry with the number ChiCTR2300070977 on 27 April 2023.

Standardised protocol for a prospective international multicentre clinical-based evaluation of point-of-care tests for the screening of genital and extragenital chlamydial and gonococcal infections in men who have sex with men and for the screening of genital chlamydial, gonococcal and Trichomonas vaginalis infections in at risk women

IntroductionIn 2016, WHO estimated there were roughly 374 million new infections among adults of the following four curable sexually transmitted infections (STIs): chlamydia (caused by Chlamydia trachomatis (CT)), gonorrhoea (Neisseria...

Clinicopathologic features of patients with breast cancer in a single tertiary hospital in the Philippines.

e23313 Background: Breast cancer incidence in the Philippines is among the highest in Asia - the WHO reported it to be as high as 33,079 in 2022. Data provided by the Philippine Cancer Society and Department of Health Rizal Cancer Registry in 2009 included 1,615 breast cancer patients and noted a significant increase in breast cancer incidence from the year 1980 to 2002 in 7 cities in Metro Manila. This retrospective study aims to describe and analyze clinicopathologic and treatment data of Filipino breast cancer patients in a tertiary hospital. This study represents the largest pooled data in the Philippines on breast cancer demographics. Methods: Patients diagnosed with invasive breast cancer in St. Luke’s Medical Center (SLMC) from 2009 to 2020 were included. Patients diagnosed with other breast histopathologic results [i.e. ductal and lobular carcinoma in situ without invasive component] and double primaries were excluded. The study was approved by the Ethics Review Committee (Reference No.: SL-19157). Results: A total of 5,462 breast cancer patients were included. Majority of the patients were late perimenopausal (50-59 yo, 30.06%), menopausal (60-69 yo, 23.03%), and premenopausal (below 44 yo, 19.28%,) at the time of diagnosis. Patients were diagnosed with stage II (N = 1,816, 47.24%), followed by stage I (N = 943, 24%), and stage III (N = 662, 17%). Sixty four percent (N = 1,498) were node negative while 46% (N = 1,300) were node positive. Among patients with de novo metastasis, 14.6% metastasized to the bone while visceral sites include chest wall (17.4%), lung (16.6%), liver (11.5%) and brain (7.45%). Luminal her2- (48.9%) was the most common clinical subtype followed by non-luminal her2+ (15.6%) and triple negative (6.7%). Definitive surgery was the mainstay of treatment – 94% (N = 4116) underwent modified radical mastectomy (MRM) while 5% (N = 223) underwent breast conserving surgery (BCS). Eight hundred patients (19%) received neoadjuvant treatment (hormonal and/or systemic chemotherapy) while 2,246 patients (54%) received adjuvant treatment. Total number of breast cancer patients who underwent adjuvant radiation was 1,399 (25.6%). Conclusions: Compared to middle-high income countries, data suggests that MRM is the preferred surgical technique over BCS. Majority of patients in the study are luminal her2-. However, only 54% received adjuvant treatment. Another observation is the low rate of neoadjuvant treatment by the study population. Further research on the risk factors or reasons for not receiving treatment as well as the outcomes of these patient cohorts is needed to shed light on these cancer care gaps.

Cytomegalovirus-Associated Colitis as a Cause of Lower Gastrointestinal Bleeding in Kidney Transplant Recipients: A Single-Centered Study.

Introduction Cytomegalovirus (CMV) is the most common viral pathogen affecting patients undergoing solid organ transplantation. It is often the most important infection for patients who have undergone kidney transplantation. Clinical presentations of cytomegalovirus infection range from asymptomatic infection to organ-specific involvement. This study aimed to determine the frequency of cytomegalovirus-associated colitis in kidney transplant recipients (KTRs) presenting with lower gastrointestinal bleeding. Methods After the approval of the ethical review committee of the Sindh Institute of Urology and Transplantation (ERC-SIUT), this cross-sectional study was conducted at the Department of Hepatogastroenterology at the Sindh Institute of Urology and Transplantation from January 2021 to December 2021. All the KTRs (six months after the transplantation) of either gender and aged between 18 and 65 years, presenting with lower gastrointestinal (GI) bleeding as per the operational definition, were enrolled in the study. Those patients who were either unfit for the endoscopy or refused to give consent were excluded from the study. Colonic biopsies were reviewed by a consultant histopathologist for the features of CMV infection. Results A total of 95 renal transplant recipients of either gender or age above 18 to 65 years with lower GI bleeding were included in the study. Among them, 84 (88.4%) were males, while 11 (11.6%) were females. The mean age of the patients included in the study was 37±11 years. The most common presenting complaint was fresh bleeding per rectum, which was observed in 73 (76.8%). The most common findings observed on colonoscopy in KTRs with bleeding per rectum were colonic ulcers and erosions noted in 41 (43.1%) and 36 (37.3%) patients, respectively. On histopathology, CMV colitis was noted in 21 (22.1%) patients. On comparison of different baseline variables, the presence of fresh bleeding per rectum and the presence of both ulcers and erosions on colonoscopy were the factors significantly associated with CMV colitis in KTRs. Conclusion CMV colitis is a prevalent condition in KTRs, presenting with lower GI bleeding. Despite the significant occurrence, the levels of CMV viremia were not associated with CMV colitis, suggesting that diagnosis should rely on histopathological confirmation. Prophylaxis during periods of high immunosuppression is crucial to reducing the incidence of CMV infections and improving both graft function and patient survival.

A study to evaluate WASH interventions and risk factors of diarrhoea among children under five years, Anloga district, Ghana: A research protocol.

Good Water, Sanitation and Hygiene (WASH) practices, introduction of Rotavirus vaccination, zinc supplementation and improved nutrition have contributed significantly to the reduction of diarrhoea morbidity and mortality globally by 50%. In spite of these gains, diarrhoea still remains a leading cause of morbidity and mortality in children under-five. Causes of diarrhoea are multifaceted with many factors such as seasonality, behaviour, pathogenicity, epidemiology, etc. However, assessments on the causes of diarrhoea have generally been tackled in silos over the years focusing only on particular causes. In this study, we describe an integrated approach (evaluating WASH interventions implantation processes, assessing epidemiolocal risk factors, and identifying pathogens causing diarrhoea) for assessing determinants of diarrhoea. The study has ethical approval from the Ghana Health Service Ethical Review Committee (GHSERC:020/07/22). It will employ three approaches; a process evaluation and a case-control study and laboratory analysis of diarrhoea samples. The process evaluation will assess the detailed procedures taken by the Anloga district to implement WASH interventions. A desk review and qualitative interviews with WASH stakeholders purposively sampled will be done. The evaluation will provide insight into bottlenecks in the implementation processes. Transcribed interviews will be analysed thematically and data triangulated with reviews. A 1:1 unmatched case-control study with 206 cases and 206 controls to determine risk factors associated with diarrhoea in children under-five will also be done. Odds ratios at 5.0% significance level would be calculated. Stool samples of cases will be taken and tested for diarrhoea pathogens using Standard ELISA and TAQMAN Array Card laboratory procedures. It is expected that this framework proposed would become one of the robust approaches for assessing public health community interventions for diseases. Through the process evaluation, epidemiological case-control study and pathogen identification, we would be able to identify the gaps in the current diarrhoea assessments, come up with tailored recommendations considering the existing risk and assumptions and involve the relevant stakeholders in reducing the diarrhoea burden in a coastal setting in Ghana.

Ergonomic benefit using heads-up display compared to conventional surgical microscope in Japanese ophthalmologists.

Occupational musculoskeletal disorders are prevalent in ophthalmic surgeons and can impact surgeons' well-being and productivity. Heads-up displays may reduce ergonomic stress compared to conventional microscopes. This cross-sectional, non-interventional study compared ergonomic experience between heads-up display and conventional ocular microscopes. The study protocol was approved by the independent ethics committee and nonprofit organization MINS Institutional Review Board. An online questionnaire was distributed to a sample of ophthalmic surgeons in Japan with experience operating with heads-up display. The questionnaire captured surgeon-specific variables, the standardized Nordic Musculoskeletal Questionnaire, and custom questions to compare heads-up display and conventional microscope and understand long-term impacts of musculoskeletal disorders. Analysis was conducted on responses from 67 surgeons with a mean 25 years of practice and 2.7 years using heads-up display. Many surgeons agreed or strongly agreed that heads-up display reduced the severity (40%) and frequency (40%) of pain and discomfort, improved posture (61%), and improved overall comfort (61%). Of respondents who experienced asthenopia (n = 59) or pain/discomfort during operation (n = 61), 54% reported improvement in asthenopia and 72% reported feeling less pain/discomfort since using heads-up display. Overall, 69% reported preference for heads-up display. This study provides novel data on musculoskeletal disorders and the long-term impacts of ergonomic strain reported by ophthalmologists building on existing literature demonstrating ergonomic and other advantages of heads-up display. Future studies with objective ergonomic assessment are warranted to validate these findings.

Outcomes of locally advanced gastric and gastroesophageal adenocarcinoma cancers treated with neoadjuvant FLOT in a tertiary care hospital in Pakistan.

Docetaxel, oxaliplatin, leucovorin and 5-fluorouracil (FLOT) may improve overall survival (OS) in patients with locally advanced gastric and gastroesophageal cancer. Our study aims to determine the pathological response in these patients with the FLOT chemotherapy in the Neoadjuvant setting. This is the first study conducted in our country. We conducted a retrospective cross-sectional study from March 2018 to December 2020. After ethical review committee approval, all patients who fulfilled the inclusion criteria and received treatment at our tertiary care center were included in the study. SPSS version 22 was used for data analysis. Frequencies and percentages were calculated for categorical. Values were presented as mean ± standard deviation (SD) for continuous variables. The chi-square test was used to determine the difference between categorical variables. A p-value of ≤0.05 was considered the level of significance. Kaplan-Meier curves were used to calculate survival analysis. Out of 41, 35 patients with locally advanced resectable gastric or gastroesophageal adenocarcinoma were included in our study analysis. The entire cohort had a male predominance, with a mean age of 59. All patients received neoadjuvant FLOT. Pathological treatment response achieved was 77%, of which 66% had partial and 11% had complete response. There is a significant association of pathological response with age, gender, stage, grade, co-morbid and number of chemotherapy cycles received (p-value =<0.05). The OS was 80% with the mean OS was 2.6 years (31 months). Our study shows comparable response rates to other studies conducted internationally. Our findings confirm that FLOT is an effective and well-tolerated perioperative regimen with reasonable response rates in the Pakistani population. A more extensive longitudinal study would ensure these preliminary results in the local patient population.

Predictive Value of the Huaxi Emotional Index in Assessing and Identifying High Suicide Risk Among Inpatients With Depression

This study aims to investigate the agreement between the Huaxi Emotional Index (HEI) and the Nurses' Global Assessment of Suicide Risk (NGASR) in assessing high suicide risk and to explore the predictive value of HEI in identifying high suicide risk among patients with depression. Convenience sampling was used and 386 inpatients with depression were included in this cross-sectional study. All patients were admitted to the Mental Health Center, West China Hospital between June and December 2023. The inclusion criteria were as follows, a diagnosis of depression according to the International Classification of Diseases, Tenth Revision (ICD-10), age over 18, and completion of both NGASR and HEI assessments. According to the exclusion criteria, depression patients who had other comorbid mental disorders or those who had severe cognitive impairments and were unable to communicate effectively were excluded. The study was approved by the Biomedical Ethics Review Committee of West China Hospital (Approval No. 647, 2021). Demographic data such as age, sex, ethnicity, marital status, and educational attainment were collected using a self-designed questionnaire. Both the HEI and NGASR were applied to evaluate the patients. We conducted statistical analyses with SPSS 27, employing Spearman's rank correlation for correlation analysis, Kappa tests for consistency between the two instruments, and receiver operating characteristic (ROC) curves for evaluating the predictive performance of HEI scores for high suicide risk, with the optimal HEI cutoff value determined on the basis of the Youden Index. The study included 386 depression inpatients with an average age of 32 years and an average length-of-stay of 14 days. Of these participants, 252 were female (65.3%) and 134 were male (34.7%). Regarding ethnicity, most of the participants were Han Chinese (89.4%), Tibetans accounted for 7.3%, and other minorities, 3.3%. Regarding marital status, 51.3% of the participants were married, 41.2% single, 6.5% divorced, and 1.0% widowed. Regarding educational attainment, 26.2% had an undergraduate or graduate education, 20.7% had junior college education, 24.8% had high school or secondary technical school education, and 28.2% had middle school education or less. The NGASR identified 57.3% of the participants as being at high suicide risk, while the HEI identified 53.6% as having severe emotional distress. There was a moderate agreement between the HEI and the NGASR scores, with a Kappa value of 0.518 ( P<0.001), indicating statistically significant differences. At an HEI score of 17, the Youden Index peaked at 0.52, predicting high suicide risk with a specificity of 76.36%, a sensitivity of 76.02%, and an area under the ROC curve of 0.829 (95% CI: 0.787-0.871), demonstrating statistically significant differences. HEI and NGASR demonstrate moderate agreement in assessing high suicide risk among depression patients. The HEI questionnaire effectively predicts high suicide risk in patients with depression, with 17 being the optimal cutoff value for assessing high suicide risk.

Translation, cross-cultural adaptation, and validation of the Duke Activity Status Index (DASI) to Sinhala language

BackgroundDuke Activity Status Index (DASI) is a widely used tool to assess functional capacity among patients, but there is no Sinhala version validated for patients in Sri Lanka. This study aimed to cross-culturally adapt and test the validity and reliability of the Sinhala version of DASI (DASI-S).MethodsThe translation and cross-cultural adaptation of the DASI questionnaire were conducted following the standard guidelines. It was pre-tested on ten pre-operative patients and further modified. The construct validity and reliability of DASI-S were evaluated by administering the modified final DASI-S, which comprised 12 items, along with the physical functioning sub-scale of the 36-item short-form health survey (SF-36), consisting of 10 items to eighty-one patients who were awaiting non-cardiac surgeries at university surgical wards, National Hospital of Sri Lanka (NHSL), and Colombo North Teaching Hospital (CNTH), Sri Lanka. Reliability was assessed through Cronbach alpha, while the validity was evaluated using factor analysis and Spearman’s correlation. The ethical approval was obtained from the Ethics Review Committee, Faculty of Medicine, University of Colombo, Sri Lanka.ResultsThe mean age of the participants was 46.2 (± 16.6) years and the majority were females (54.3%). The mean height, weight, and body mass index of the sample were 160.5 (± 9.6) cm, 60.3 (± 11.9) kg, and 23.4 (± 4.5) kgm−2 respectively. The Cronbach's alpha coefficient for the internal consistency of DASI-S was 0.861. The concurrent validity of DASI-S was substantiated by positively correlating (p < 0.01, rs = 0.466) with the physical sub-scale of SF-36. There was a significant difference (p < 0.01) in the total score of DASI-S between the two age groups.ConclusionsSinhala version of the DASI appears to be a valid, reliable and easy-to-administer tool to assess functional capacity among patients who are awaiting non-cardiac surgeries.

Pattern of Pesticide and Herbicide Poisoning Among People Admitted to Medicine Wards of a Tertiary Care Hospital

Introduction: Acute poisoning has become a major public health problem accounting for significant morbidity and mortality around the globe2. According to WHO data, an estimated 193,460 people died worldwide in 2012 from unintentional acute poisoning. 84% of these deaths occurred in resource-lacking low- and middle income countries3. The toxicity of accessible poisons and the scarcity of adequate medical facilities for poisoning management is responsible for a such a high mortality rate in this region4. Acute pesticide poisoning usually occurs during agricultural use either by accidental exposure or by suicidal attempt, rarely as homicidal2,5&amp;8. This study is designed to assess the patterns of pesticide &amp; herbicide poisoning among rural &amp; urban peoples admitted to medicine ward of a tertiary level hospital and to find out the sociodemographic characteristics of the respondents. So that the supply of these agents be properly regulated to prevent easy accessibility and misuse. Materials and Methods: It was a hospital based cross-sectional observational study conducted at indoor Department of Medicine, Chittagong Medical College Hospital for six months period from 01/01/2019 to 31/06/2019. Ethical clearance was taken from ethical review committee of Chittagong Medical College and informed consent was obtained from each participants. Hundred patients above 12 years of age with a relevant history and clinical signs and symptoms of any type of pesticides and herbicides poisoning who fulfilled the selection criteria were selected consecutively for the study. Data was collected using a pretested, multi-structured questionnaire which comprised of questions to identify demographic data, type and circumstances of poisoning. Results: Regarding motive of poisoning in our study 81% patient took pesticide &amp; herbicide poisoning for suicide and 19% admitted with accidental case. This result is consistent with the study where most common reason of pesticide &amp; herbicide poisoning was suicide (93.3%) 20. A study performed at Rajshahi Medical College from January 1991 to December 1994 showed that out of those 405 cases of OPC poisoning 310 were suicidal (76.54%) and 95 were homicidal (23.45%) poisoning28. The present study revealed that factors responsible for the suicidal attempt were familial disharmony in 46% of cases, marital problems in 19%, financial problem in 16%, mental disorder in 3% and 11% due to other reasons. Shadequl-Islam et al. reported the motive of pesticide poisoning in their study that 45% of cases were due to familial disharmony, 15% unknown, 13.3% depression, 8.3% marital problems, 5% financial problems and 13.3% due to other reasons26. In most cases, the patient could access to the poison by self-purchasing from poison retailers. Conclusion: This study has indicated that young adults, males and socially underprivileged people are at a higher risk of pesticides and herbicides poisoning. This study showed pesticides &amp; herbicides poisoning is the most common modes of suicidal deaths. Pesticides are mostly misused purposefully as an easy means for committing suicide. Early diagnosis and treatment is mandatory in order to minimize mortality from these potentially lethal compounds. It is recommended that the supply of pesticides be properly regulated to prevent easy accessibility and misuse. Medicine Today 2023 Vol.36 (1): 36-40

Platelet Count to Prothrombin Time: A Noninvasive Predictor of Esophageal Varices in Patients With Chronic Liver Disease.

Introduction Esophageal variceal bleeding is a potentially deadly consequence of portal hypertension in patients with cirrhosis. Although upper gastrointestinal endoscopy is still the preferred method for identifying esophageal varices (EV), the present study measured the platelet count to prothrombin time (PLT/PT) ratio for the assessment of portal hypertension and subsequent diagnosis of EVs in patients with chronic liver disease (CLD). Methods This was an observationalcomparative study conducted in the outpatient department of Patel Hospital, Karachi, Pakistan, using a non-probability consecutive sampling technique. Ethical approval was obtained from the Patel Hospital ethical review committee (PH/IRB/2022/028). An independent sample t-test was used for parametric data, whereas the Mann-Whitney U test was used for non-parametric data. The chi-square test was used to compare the categorical data of patients with and without EV. Receiver operating characteristic (ROC) analysis was performed to evaluate the cutoff values for the PLT/PT ratio, sensitivity, specificity, and area under the curve (AUC). Results The study involved 105 patients with and without EV. Among them, 38 (63.3%) males and 22 (36.7%) females had EV, whereas 30 (66.7%) males and 15 (33.3%) females did not. The platelet (PLT) count was also significantly lower in patients with EV (87.6 ± 59.8) than in those without (176.6 ± 87.7) (p < 0.001). The PLT/PT ratio was significantly lower in patients with EV (median: 5.04, IQR: 3.12-9.21) compared to those without (median: 14.57, IQR: 8.08-20.58) (p < 0.001). The sensitivity and specificity of the PLT/PT ratio for identifying EVs were 97.80% and 83.30%, respectively. Conclusion We found a significantly lower PLT/PT ratio in cases with EV than those without EV. After defining an optimal cutoff, PLT/PT had a high sensitivity in identifying cases with EVs in CLD. Therefore, we conclude that in patients with CLD, the PLT/PT ratio is a noninvasive predictor for the presence of EV.

Comparison of Outcome of SAC Ligation Versus No SAC Ligation in Pediatric Patients Undergoing Inguinal Orchidopexy for Incompletely Descended Palpable Testes: A Randomized Control Trial

Background and Objective: The case of undescended Testis (UDT) is one of the most common condition presented to a pediatric surgeon. The standard procedure to rectify UDT is known as Orchidopexy. The main objective of this study is to examine and compare the results of orchidopexy surgeries conducted with or without sac ligation in palpable undescended testis of pediatric patients.Methods: This randomized controlled trial was done over a period of 12 months (July 2018 to July 2019) atthe Department of Pediatric Surgery, Children's Hospital &amp; Institute of Child Health, Lahore. The selection of cases was made dependent upon fulfillment of departmental criteria and approval by ethical review committee. Consequently, 280 cases divided into two equal groups i.e. Group-A and Group-B (140 cases in each group) were shortlisted for the study after detailed scrutiny. The allotment of patient to above mentioned groups was randomized by lottery method. The patients in Group-A underwent orchidopexy with ligation of sac while the patients of Group-B were operated without sac ligated. The surgeries were performed under general anesthesia by consultant surgeons of same caliber and competence. Moreover, in order to quantify and analyze the results of surgeries parameters such as Mean Operative Time, Postoperative Manifestations and recurrence of UDT were recorded on proforma. Subsequently, SPSS version 25 statistical software was utilized for calculating the mean and standard deviation of numerical variables such as age and operative time. Additionally, the frequency and percentage of variables such as recurrent UDT were also calculated. Chi-square test was applied to recurrent UDT and development of inguinal hernia. It is highlighted that P-value ≤0.05 was taken as significant.Results: Among 140 patients of sac ligation group, 40.7% were 1-4 years old and among 140 patients of nosac ligation group, 42.9% were 1-4 years old. In sac ligation group, 60.0% patients had right undescended testis while in no sac ligation group, 67.1% patients had right undescended testis. In sac ligation group, the mean operative time was 37.81 + 8.82 minutes while in non-sac ligation group; the mean operative time was24.34 + 4.12 minutes. In sac ligation group, no patient had post-operative hernia while in non-sac ligation group, 1.4% patients had post-operative hernia (p=0.15). In sac ligation group, 1.4% patients had recurrent UDT while in non-sac ligation group, 2.1% patients had recurrence. (p= 0.65)Conclusion: Study concluded that non-sac ligation technique is more effective than sac ligation technique interms of operative time and should be preferred for patients by surgeons.Keywords: Orchidopexy, undescended testes, testicular atrophy, inguinal hernia, recurrence

Assessment of Knowledge, Practice, and Perception about Social Media in Dentistry among Dental Students at Chengalpattu District: A Cross-sectional Study

Abstract Background: Social media has brought incredible changes in recent times due to expanding online technological aspects which help health-care professionals to utilize them to improve patient health outcomes. It acts as an effective mode of communication for dentists to interact with patients around the globe which builds up good doctor–patient relationships. Furthermore, social media has become an abundant source of health-care patient information and acts as an excellent resource to promote health education among people. Aim: This study aims to evaluate the knowledge, practice, and perception of social media in dentistry among dental students and to identify the common social media platform used by dental students to share their online dental-related posts and further evaluate their perception toward usage of social media as a tool for dental practice to share information about dental-related diseases. Materials and Methods: This cross-sectional study was conducted as an online survey using self-constructed questionnaires among the undergraduate and postgraduate students at Karapaga Vinayaga Institute of Dental Sciences over 6 months, from July 15, 2023 to January 15, 2024. Participants’ consent was sought and ethical approval was received from the Ethical Review Committee. Results: About 71.6% of the postgraduates, 68.8% of interns, and 49.45% of final-year undergraduates responded that dentistry should have an online presence with a statistically significant value of P = 0.007. The majority of about 75.3% of the postgraduates accepted that social media is effective in dental practice. This states that postgraduates contribute to higher knowledge and have adequate practice in using social media in dentistry which was statistically significant. Conclusion: The present study identified that postgraduates contribute more in the count for sharing sufficient knowledge and also practice in using social media in dentistry. This study explains that it is the responsibility of dentists to educate patients more about utilizing social media as a key to gaining knowledge about dental diseases and treatment procedures. Clinical Significance: This study aims to identify the need for dentists to know more about the utilization of social media in dentistry to promote dental health education and to help the general population acquire knowledge about various dental diseases and their treatment procedures.

Exploring type 2 diabetes self-management practices in rural Bangladesh: facilitators, barriers and expectations—a qualitative study protocol

BackgroundType 2 diabetes mellitus (T2DM) is a global public health crisis impacting low-income and middle-income countries such as Bangladesh. While self-management is encouraged for individuals with T2DM, there is a...

Social Media Usage and it's Relationship with Depression among Nursing Students of a Private University

Social media is a group of electronic and digital appliances which has its basis on internet and allow sharing, transforming and exchanging ideas, information, educational material and content. In the 21st century, internet usage has been increased significantly. Our life has been entirely changed by the internet and social media. Social media cause different health related issues and academic decline among students. Objective: To observe the relationship between social media use and depression among nursing students. Methods: Cross-sectional analytical study was performed on 120 nursing students. Ethical permission was obtained from Ethical Review Committee, Sohail University, Karachi. Descriptive statistics was performed on demographic variables. Pearson Correlation test was performed to check the relationship between social media use and depression. Results: Beyond 120 participants, males were in majority (57.5%). Mostly (58.3%) participants were in their 1st and 2nd year, 20.8% were married and 69.2% were living with their friends. Largely (77.5%) belong to Generic BSN program and 55.0% partakers were using social media from 0-4 hours per day. Mostly (44.2%) participant have moderate to extreme level of depression. We found positive correlation of social media use with depression. Conclusions: The findings of this study suggest significant correlation between depression and social media use. Spending more time on using social media can lead to depression. Therefore, policy makers should pay attention in planning to minimize the harmful effects of social media usage among students.

Integrating MDT Tumor Board Shadowing into the Undergraduate Medical Curriculum: Perspective of Medical Students.

Site-specific multidisciplinary team (MDT) tumor boards are valuable resources for medical students, enabling them to familiarize themselves with the latest evidence-based cancer management strategies and observe effective teamwork in action. In this study, we looked at the awareness and perceptions of medical students about incorporating MDT tumor boards in the medical curriculum. A cross-sectional study was conducted among medical students from year 1 to year 5 at the Aga Khan University after exemption from ethical review committee. A 20-item self-administered questionnaire was used to evaluate the awareness and perceptions of medical students regarding MDT tumor boards. A total of 285 medical students participated in this study, with their mean age (± standard deviation) being 21.91 ± 1.67years. A majority of 183 (64.2%) had no prior knowledge of the existence of a site-specific MDT tumor board for cancer management. Of the 285 students, 252 (88.4%) demonstrated sufficient awareness of the effectiveness of MDT tumor boards; similarly, 232 (81.4%) responded positively to the idea of mandatory tumor board rotations being incorporated into the undergraduate curriculum. No significant association was found between the student's year of study (χ2 = 6.03, p = 0.20) or gender (χ2 = 35, p = 0.84) and their perceptions of the effectiveness of MDT tumor boards. However, it was found that students who had prior knowledge of their existence had a stronger association with sufficient awareness (χ2 = 4.2, p = 0.04). The results indicate that while the majority of the medical students have no prior attendance or knowledge regarding MDT tumor boards, there is an overwhelming willingness among students to incorporate them into the medical curriculum.

Study of Anatomical Divergences in Facial Artery Endings

Facial artery supplies musculocutaneous tissue, visceral organs, and salivary glands at the upper cervical and facial level. This artery has wide range of anatomical variations in its course. Objective: To find the anatomical divergences in facial artery endings. Methods: It is a cross sectional study conducted at Jinnah international hospital, Abbottabad from January 2023 to July 2023 for duration of 6 months after taking approval from the ethical review committee. A group of 86 people were selected and anatomical course of facial artery was categorized in to four types. Angiographic images of each participant were evaluated by radiologist to categorize the course of facial artery. Results: The average Body Mass Index (BMI) of the participants was 28.3 ± 5.6. The study of angiographic images has concluded that 38.37% (n=33) has Type I course of facial artery, 47.67% (n=41) participants has Type II, 9.3% (n=8) participants has Type III and 4.65% (n=4) has Type IV category (p=0.01. Of the type I category of facial artery, 5 (15.2%) participants met the criteria of type IA, 7(21.2%) has Type IB and 21(63.6%) participants Type IC course of facial artery (p=0.01). Conclusions: This study has concluded that there exists vast variation in the anatomical course of facial artery in local population that streamlines with other studies conducted internationally. Facial artery with a nasal branch with or without alar endings is the most common anatomical variation.

Clinical audit on management of suspected meningoencephalitis patients at lady reading Hospital, Peshawar

Objective: The purpose of this study was to observe management and empiric treatment of meningitis/encephalitis without doing initial investigation CSF-RE or delaying it, at Department of Emergency Medicine, General Medicine and Neurology wards. Method: It is an observational retrospective study this study was carried out at the General medicine, Neurology and Emergency units from July 2023 to Dec 2023.Total of 54 patients were included. Before conduction of study Ethical Review Committee permission was sought to access patient Data. We studied their hospital stored data on HMIS such as admission Date, start of empiric antibiotics, CT Scans, Blood Culture and CSF-REs. Results: 98% of patients were started on empiric Antibiotics without doing CSF-RE/LP on initial presentation at the hospital. In 64% patients CSF-RE was delayed and subsequently performed. In 34% CSF-RE was never carried out. Conclusion: We did presentations, Information campaigns, to follow standard Guidelines for Suspected meningitis /encephalitis to limit potential side effects, Development of Resistance to Antibiotics and to limit treatment costs.