Tag: pubmed

Neurol India. 2023 Mar-Apr;71(2):291-295. doi: 10.4103/0028-3886.375381.

ABSTRACT

CONTEXT: Brain injury has become a silent epidemic and has very low survival and recovery rates because of inaccurate triaging, especially in absence of symptoms. Therefore, a clinical assessment tool for quick onsite detection of intracranial hematoma is necessary.

AIMS: This study aims to assess the efficacy of the near infrared-based device CEREBO^® for the non-invasive detection of intracranial hematomas in traumatic head injury patients.

SETTINGS AND DESIGN: Observational, prospective, cohort, single-center study.

METHODS AND MATERIALS: Forty-four patients recruited from the Department of Neurosurgery of Civil Hospital, Ahmedabad, between 3 and 85 years from June 2018 to March 2020 were examined by CEREBO^® and computed tomography (CT) scan within 72 h post-injury or first onset of symptoms to measure the desired parameters.

STATISTICAL ANALYSIS USED: SAS 9.4.

RESULTS: The device exhibited high sensitivity (94.87%) and specificity (76.19%) for unilateral hematomas with a positive predictive value (PPV) of 93.67% and a negative predictive value (NPV) of 80%. For bilateral hematomas, the device exhibited a sensitivity of 80%, specificity of 77.78%, PPV 83.33%, and NPV 73.68%.

CONCLUSIONS: This study establishes the efficacy of CEREBO^® to be used as a point-of-care medical screening device for detecting brain hematomas in patients who have had a head injury and is therefore recommended as an adjunct to CT scan. In the triaging or diagnosis phase, it allows for early treatment and thus helps to reduce the secondary injury resulting from the existing and delayed hematomas.

PMID:37148054 | DOI:10.4103/0028-3886.375381

Lung India. 2023 May-Jun;40(3):227-234. doi: 10.4103/lungindia.lungindia_376_22.

ABSTRACT

CLINICAL TRIAL REGISTRATION: ECR/159/Inst/WB/2013/RR-20.

BACKGROUND: Glycopyrronium bromide (a long-acting antimuscarinic agent: LAMA) appears pharmacokinetically suitable for testing bronchodilator responsiveness as salbutamol (short-acting β2-agonist: SABA). Exploring the feasibility, acceptability, degree of reversibility with glycopyrronium, and its comparison with that of salbutamol may be intriguing.

METHODS: New, consecutive, and willing outpatient attendees in the same season of the two consecutive years with chronic obstructive pulmonary disease (FEV1/FVC <0.07; FEV1 <80% of predicted) were subjected to serial responsiveness with inhalation of salbutamol first followed by 50 μg dry powder glycopyrronium [Salbutamol- Glycopyrronium] (phase-1) in the first year and glycopyrronium followed by salbutamol [Glycopyrronium- Salbutamol] (phase-2) in the following year. We looked for the acceptability, adverse reactions, and degree of changes in FEV1, FVC, FEV1/FVC, and FEF25-75 with comparison between the two groups.

RESULTS: The [Salbutamol- Glycopyrronium] group (n = 86) were similar in age, body mass index, and FEV1 to the [Glycopyrronium- Salbutamol] group (n = 88). Both the agents could make a significant (P <.0001) improvement in the parameters independently or as add-on when used serially in alternate orders. The intergroup difference at no stage was significant. The sensitive patients to salbutamol (n = 48), glycopyrronium (n = 44), and both (n = 12) have improvement of 165, 189, and 297 mL while a both-insensitive group (n = 70) had barely 44 mL of improvement. The protocol was universally accepted without any adverse events.

CONCLUSION: Serial testing of salbutamol and glycopyrronium responsiveness in alternate orders provides an insight regarding the independent and the add-on effects of these two agents. About 40% of our chronic obstructive pulmonary disease patients had no clinically appreciable difference in FEV1 with the salbutamol + glycopyrronium combination inhalation.

PMID:37148020 | DOI:10.4103/lungindia.lungindia_376_22

Lung India. 2023 May-Jun;40(3):205-209. doi: 10.4103/lungindia.lungindia_531_22.

ABSTRACT

BACKGROUND: Positive airway pressure therapy is mainstay of treatment of obstructive sleep apnea (OSA). But long-term compliance with is poor with such therapy. A proactive and vigilant management may improve the PAP therapy usage. Cloud-based telemonitoring PAP devices offer an opportunity for proactive monitoring and prompt interventions related to PAP troubleshooting. This technology is also used in India for adult OSA patients. But we lack our own data on behavior of Indian patients as a cohort on PAP therapy. The present study is an attempt to look at the behavior a cohort of PAP users in OSA.

METHODOLOGY: This study was planned as a retrospective analysis of data of OSA patients who were using a cloud-based PAP devices. First 100 patients were chosen for data retrieval that who was on this therapy. The data was obtained for those patients who were on PAP for at least 7 days and maximum follow-up was available up to 390 days. Descriptive statistical analysis has been carried out in the present study.

RESULTS: The number of male and female patients was 75 and 25, respectively. Overall good compliance was present in 66% of patients. 34% of patients were not compliant with PAP during follow-up. The compliance was statistically same in both the sexes (P = 0.8088). Incomplete data recovery was present in 17 patients and 11 (64.70%) were non-compliant among them. In the initial, 60 days non-compliant patients were more than compliant patients. The difference was lost in 60 to 90 days of use. The air leak was present more in the compliant group than non-compliant group (P = 0.0239). 75.75% of compliant patients had achieved AHI control, whereas 35.29% of non-compliant patients also achieved AHI control. But overall, AHI control was poor in non-compliant patients and 61.76% of non-compliant patients had an AHI uncontrolled.

CONCLUSIONS: We conclude that 3/4th of the compliant patients achieve AHI control while 1/4th didn’t. This 1/4th population needs further exploration to determine the causes of poor AHI control. Cloud-based PAP devices give an easy opportunity to monitor patients of OSA. It gives an instant panoramic view of behavior of OSA patients on PAP therapy. The compliant patients can be tracked, and non-compliant patients can be segregated quickly.

PMID:37148016 | DOI:10.4103/lungindia.lungindia_531_22

Lung India. 2023 May-Jun;40(3):200-204. doi: 10.4103/lungindia.lungindia_400_22.

ABSTRACT

BACKGROUND: Sepsis is a major cause of death in hospitalised patients worldwide. Most studies for assessing outcomes in sepsis are from the western literature. Sparse data from Indian settings are available comparing the systemic inflammatory response syndrome (SIRS), Sequential Organ Failure Assessment (SOFA) and quick SOFA (qSOFA) (sepsis 3 criteria) for assessing outcomes in sepsis. In this study, we aimed to compare the SIRS criteria and sepsis 3 criteria to assess disease outcome at day 28 (recovery/mortality) in a North Indian tertiary care teaching hospital.

METHODS: A prospective observational study was performed in the Department of Medicine from 2019 to early 2020. Patients admitted to the medical emergency with clinical suspicion of sepsis were included. Systemic inflammatory response syndrome, qSOFA and SOFA scores were calculated at the time of presentation to the hospital. Patients were followed through the course of their hospital stay.

RESULTS: Out of 149 patients, 139 were included in the analysis. Patients who died had significantly higher mean SOFA, qSOFA scores and mean change in SOFA score than patients who survived (P value <0.01). There was no statistical difference between recovery and deaths at similar SIRS scores. A 40.30% fatality rate was recorded. Systemic inflammatory response syndrome had low Area Under Curve (AUC) (0.47) with low sensitivity (76.8) and specificity (21.7). SOFA had the maximum AUC (0.68) compared to qSOFA (0.63) and SIRS (0.47). SOFA also had the maximum sensitivity (98.1) while the qSOFA score had the maximum specificity (84.3).

CONCLUSION: SOFA and qSOFA scores had superior predictive ability as compared to the SIRS score in assessing mortality in sepsis patients.

PMID:37148015 | DOI:10.4103/lungindia.lungindia_400_22

J Cancer Res Ther. 2023 Apr;19(Supplement):S417-S421. doi: 10.4103/jcrt.jcrt_631_22.

ABSTRACT

BACKGROUND: The status of the 5-year survival rate and loco-regional recurrence in oral squamous cell carcinoma (OSCC) has remained unchanged over the decades. Recent advances in oral cancer research have revealed that the presence of molecular alterations in histologically tumor-free margins of OSCC has a prognostic significance and can aid in designing therapeutic strategies. However, the literature on molecular studies on histologically tumor-free margins is scant, especially in the Indian population. Considering the prognostic implications of Her-2 in malignancies of the breast, ovary, and OSCC, we aimed to assess the expression of Her-2 protein in histologically tumor-free margins of OSCC and to establish correlation with clinico-pathological parameters.

METHODS: 4 μ m thick sections from formalin-fixed paraffin-embedded tissue blocks of 40 histologically tumor-free margins of OSCC affecting the buccal mucosa and/or lower gingiva-buccal sulcus and 40 normal oral mucosa samples were subjected to immunohistochemical analysis for the Her-2 antibody. The obtained data were analyzed statistically.

RESULTS: The mean ages in study and control groups were 49.83 years (SD ± 10.43) and 37.28 years (SD ± 8.61), respectively, with male predominance. Local recurrence was seen in 52.5% of patients. Follow-up data revealed that a total of 71.4% of patients succumbed to mortality and all of them had reported local recurrence. Overall, the presence of local recurrence and the status of survival showed a statistically significant association (p = 0.0001). All the samples in the study and control groups were negative for Her-2 immuno-expression.

CONCLUSION: The study indicated the lack of Her-2 immuno-expression in histologically tumor-free margins of OSCC with several speculated explanations. As it is a preliminary study, further studies employing both immunohistochemistry (IHC) and gene amplification in histologically tumor-free margins of OSCC affecting different anatomical sites are warranted. This will aid in identifying the subset of patients that may benefit from targeted therapy.

PMID:37148009 | DOI:10.4103/jcrt.jcrt_631_22

Diabetes Metab Syndr. 2023 Apr 26;17(5):102766. doi: 10.1016/j.dsx.2023.102766. Online ahead of print.

ABSTRACT

OBJECTIVES: This study examined the predictors, the barriers, and the motivating factors of adherence to the gestational diabetes mellitus (GDM) management plan among Arab pregnant women with GDM.

METHODS: This cross-sectional study was conducted in the Antenatal Clinics of three major tertiary hospitals in Oman. Total of 164 Arab pregnant women with GDM were recruited using a convenience sampling technique. The measurement scales included Diabetes Self-Management Questionnaire- Revised, Diabetes Management Self-Efficacy Scales, and Social Support Survey. Multiple-choice questions were used to assess barriers to and motivators of adherence. The analytical tools included multiple linear regression and descriptive statistics.

RESULTS: Findings from stepwise regression analysis revealed three models with three significant predictors, including self-efficacy, previous history of GDM, and the type of GDM management. The major barriers to adherence were family, especially kids’ responsibilities, time constraints, home responsibilities, and working status. Moreover, participants indicated their concern about maternal and neonatal GDM-related complications and husband encouragement as the main motivating factors for adherence.

CONCLUSIONS: and Clinical Relevance: Our findings suggest that antenatal healthcare providers should implement strategies that enhance self-efficacy and engage families in health education programs. The study also recommends collaboration between health policy makers in the Ministries of Health, Consumer Protection Agency, and the Ministries of Municipality to ensure the availability of healthy food choices in the public areas. Additionally, flexible working conditions and an environment conducive to a healthy and active lifestyle should be made available to pregnant women with GDM.

PMID:37146357 | DOI:10.1016/j.dsx.2023.102766

Soc Sci Med. 2023 Apr 26;326:115930. doi: 10.1016/j.socscimed.2023.115930. Online ahead of print.

ABSTRACT

BACKGROUND: Enrollment in and adherence to a diabetes pay-for-performance (P4P) program can lead to desirable processes and outcomes of diabetes care. However, knowledge is limited on the potential exclusion of patients with individual or neighborhood social risks or interruption of services in the disease-specific P4P program without mandatory participation under a single-payer health system.

OBJECTIVE: To investigate the impact of individual and neighborhood social risks on exclusion from and adherence to the diabetes P4P program of patients with type 2 diabetes (T2D) in Taiwan.

METHODS: This study used data from Taiwan’s 2009-2017 population-based National Health Insurance Research Database, 2010 Population and Housing Census, and 2010 Income Tax Statistics. A retrospective cohort study was conducted, and study populations were identified from 2012 to 2014. The first cohort comprised 183,806 patients with newly diagnosed T2D, who had undergone follow up for 1 year; the second cohort consisted of 78,602 P4P patients who had undergone follow up for 2 years after P4P enrollment. Binary logistic regression models were used to examine the associations of social risks with exclusion from and adherence to the diabetes P4P program.

RESULTS: T2D patients with higher individual social risks were more likely to be excluded from the P4P program, but those with higher neighborhood-level social risks were slightly less likely to be excluded. T2D patients with the higher individual- or neighborhood-level social risks showed less likelihood of adhering to the program, and the person-level coefficient was stronger in magnitude than the neighborhood-level one.

CONCLUSIONS: Our results indicate the importance of individual social risk adjustment and special financial incentives in disease-specific P4P programs. Strategies for improving program adherence should consider individual and neighborhood social risks.

PMID:37146356 | DOI:10.1016/j.socscimed.2023.115930

Ann Plast Surg. 2023 May 1;90(5):471-477. doi: 10.1097/SAP.0000000000003541.

ABSTRACT

BACKGROUND: Suction-curettage by arthroscopic shaver is the most effective treatment for bromhidrosis; however, postoperative complications require wound management and exhibit a high risk of hypertrophic scarring. We investigated factors affecting postoperative complications.

METHODS: We retrospectively evaluated data for 215 patients (430 axillae) with bromhidrosis treated with suction-curettage by arthroscopic shaver between 2011 and 2019. Cases followed for less than 1 year were excluded. Complications of hematoma or seroma, epidermis decortication, skin necrosis, and infection were recorded. Multinomial logistic analysis was used to calculate odds ratios and corresponding 95% confidence intervals for the complication of the surgery, adjusting for relevant statistically significant variables.

RESULTS: Complications occurred in 52 axillae (12.1%). Epidermis decortication occurred in 24 axillae (5.6%), with a significant difference for age (P < 0.001). Hematoma occurred in 10 axillae (2.3%) with a significant difference in tumescent infiltration use (P = 0.039). Skin necrosis occurred in 16 axillae (3.7%) with a significant difference for age (P = 0.001). Infection occurred in 2 axillae (0.5%). Severe scarring occurred in 15 axillae (3.5%), with complications related to more severe skin scarring (P < 0.05).

CONCLUSION: Older age was a risk factor for complications. Use of tumescent infiltration resulted in good postoperative pain control and less hematoma. Patients with complications presented with more severe skin scarring, but none experienced limited range of motion after massage.

PMID:37146312 | DOI:10.1097/SAP.0000000000003541

Ann Plast Surg. 2023 May 1;90(5):456-461. doi: 10.1097/SAP.0000000000003542.

ABSTRACT

BACKGROUND: Soft tissue reconstruction of the thigh defects can usually be achieved with local options. Free tissue transfer may be indicated in very large defects with exposed vital structures and/or a history of radiation therapy where the healing potential of local option is poor. In this study, we evaluated our experience on microsurgical reconstruction of oncological and irradiated thigh defects to assess the risk factors for complications.

METHODS: Institutional review board-approved retrospective case series study using electronic medical records from 1997 to 2020 was conducted. All patients with irradiated thigh defects derived from oncological resections who underwent microsurgical reconstruction were included. Patient demographics and clinical and surgical characteristics were recorded.

RESULTS: Twenty free flaps were transferred in 20 patients. Mean age was 60 ± 11.8 years, and median follow-up time was 24.3 months (interquartile range [IQR], 71.4-9.2 months). The most common type of cancer was liposarcoma (n = 5). Neoadjuvant radiation therapy was performed in 60%. Most commonly used free flaps were latissimus dorsi muscle/musculocutaneous flap (n = 7) and anterolateral thigh flap (n = 7) Nine flaps were transferred immediately after resection. Overall, 70% of arterial anastomoses were end-to-end, whereas 30% were end-to-side. Deep femoral artery branches were chosen as the recipient artery in the 45%. Median length of hospital stay was 11 days (IQR, 16.0-8.3 days), and median time to start weight-bearing was 20 days (IQR, 49.0-9.5 days). All were successful except for 1 patient who required additional pedicled flap coverage. The overall major-complication rate was 25% (n = 5, hematoma = 2, venous congestion requiring emergent exploration surgery = 1, wound dehiscence = 1, surgical site infection = 1). Cancer recurred in 3 patients. One required amputation due to cancer recurrence. Age (hazard ratio [HR], 1.14; P = 0.0163), tumor volume (HR, 18.8; P = 0.0006), and resection volume (HR, 2.24; P = 0.0019) were statistically significantly associated with having a major complication.

CONCLUSIONS: Based on the data, microvascular reconstruction of irradiated post-oncological resection defects shows high flap survival rate and success. Given the large size of flap required, the complex nature and size of these wounds, and history of radiation, wound healing complications are common. Despite this, free flap reconstruction should be considered in irradiated thighs with large defects. Studies with larger cohort and longer follow-up are still required.

PMID:37146310 | DOI:10.1097/SAP.0000000000003542

Int J STD AIDS. 2023 May 5:9564624231173728. doi: 10.1177/09564624231173728. Online ahead of print.

ABSTRACT

BACKGROUND: Sexually transmitted infections pose a major public health challenge in the United States and this burden is especially acute in subpopulations like young men who have sex with men (YMSM) and young transgender women (YTW). Yet, the direct behavioral antecedents of these infections are not well understood making it difficult to identify the cause of recent increases in incidence. This study examines how variations in partnership rates and the number of condomless sex acts are associated with STI infections among YMSM-YTW.

METHOD: This study leveraged 3 years of data from a large longitudinal cohort of YMSM-YTW. A series of generalized linear mixed models examined the association between the number of condomless anal sex acts, number of one-time partners, number of casual partners, and number of main partners and chlamydia, gonorrhea, or any STI.

RESULTS: Results indicated the number of casual partners was associated with gonorrhea [aOR = 1.17 (95% CI: 1.08, 1.26)], chlamydia [aOR = 1.12 (95% CI: 1.05, 1.20)], and any STI [aOR = 1.14 (95% CI: 1.08, 1.21)] while the number of one-time partners was only associated with gonorrhea [aOR = 1.13 (95% CI: 1.02, 1.26)]. The number of condomless anal sex acts was not associated with any outcome.

CONCLUSION: These findings suggest the number of casual partners is a consistent predictor of STI infection among YMSM-YTW. This may reflect the quick saturation of risk within partnerships making the number of partners, rather than the number of acts, the more relevant factor for STI risk.

PMID:37146303 | DOI:10.1177/09564624231173728