Systems approach for assessment of maternal deaths in Rajasthan: A feasibility study

Background

High maternal mortality in the state like Rajasthan, which is at second rank in terms of high Maternal Mortality Ratio (MMR) in India, require concentrated efforts in this direction The objectives of this study were to assess the magnitude and trend of maternal death and underlying factors contributing to maternal deaths in Rajasthan and to identify barriers and challenges in reporting maternal deaths in Rajasthan.

Methods

Data related to maternal deaths, cause of deaths and live births were retrieved from official Government sources and MMR was calculated. To find out the underlying factors contributing to maternal deaths, Verbal Autopsies were conducted through household surveys. In-depth interviews of health care staff were conducted to carry out the 'SWOT' analysis in order to identify the barriers in reporting maternal deaths. Data was analysed using SPSS version 23.

Results

A total of 7185 maternal deaths were reported from Rajasthan in last five years. The mean age of mothers was 25.18±4.98 years. Haemorrhage were reported as most common cause of maternal death (17%) followed by Severe hypertension or fits (8%) and obstructed labour (2%). The median duration of hospital stay was 23 hours (IQR=7.5-70). Maximum deaths were reported during post-partum period (61%), while around one fourth of the deaths happened during delivery.

Conclusions

The discrepancies were observed in the reporting of number and causes of maternal deaths. The trend and forecasted figures were quite different from the published National and State level reports in this regard.

Key messages

need to streamline and strengthen the Maternal Deaths Surveillance and Response to track the number of deaths and get the exact information about the underlying factors contributing to them. Effective strategies can be developed to reduce the Maternal Deaths in the State.

Linking language features to clinical symptoms and multimodal imaging in individuals at clinical high risk for psychosis

BACKGROUND

Abnormalities in the semantic and syntactic organization of speech have been reported in individuals at clinical high-risk (CHR) for psychosis. The current study seeks to examine whether such abnormalities are associated with changes in brain structure and functional connectivity in CHR individuals.

METHODS

Automated natural language processing analysis was applied to speech samples obtained from 46 CHR and 22 healthy individuals. Brain structural and resting-state functional imaging data were also acquired from all participants. Sparse canonical correlation analysis (sCCA) was used to ascertain patterns of covariation between linguistic features, clinical symptoms, and measures of brain morphometry and functional connectivity related to the language network.

RESULTS

In CHR individuals, we found a significant mode of covariation between linguistic and clinical features (r = 0.73; p = 0.003), with negative symptoms and bizarre thinking covarying mostly with measures of syntactic complexity. In the entire sample, separate sCCAs identified a single mode of covariation linking linguistic features with brain morphometry (r = 0.65; p = 0.05) and resting-state network connectivity (r = 0.63; p = 0.01). In both models, semantic and syntactic features covaried with brain structural and functional connectivity measures of the language network. However, the contribution of diagnosis to both models was negligible.

CONCLUSIONS

Syntactic complexity appeared sensitive to prodromal symptoms in CHR individuals while the patterns of brain-language covariation seemed preserved. Further studies in larger samples are required to establish the reproducibility of these findings.

SAT0645-HPR MYTHS AND MISCONCEPTION ABOUT THE ILLNESS AND CONVENTIONAL SYNTHETIC DMARDS (CSDMARDS) IN PATIENTS WITH SYSTEMIC IMMUNO-INFLAMMATORY RHEUMATIC DISEASES (SIRDS): A STUDY BY RHEUMATOLOGY NURSE COUNSELOR

Background:

Myths and misconceptions about illness and conventional disease modifying anti-rheumatic drugs directly influence adherence to the prescribed treatment. It is estimated that 30–50% of patients do not adhere to their prescribed treatment due to various reasons where the beliefs of the patients play a crucial role. At our centre we the specialist rheumatology nurse counsel the patients at every visit and try to remove their myths and negative beliefs about the disease as well as the medications.

Objectives:

•To explore the common myths and misconceptions of regarding their disease and regarding the csDMARDs.

•To assess the efficacy of counseling in allaying their unfounded fear.

Methods:

A total of 450 patients with SIRDs at least 3 times attended the rheumatology out-patient clinic on csDMARDs were enrolled to complete a questionnaire that, besides demographic information, socio-economic status, and co- morbidities, had the following questions:

1.Self reported adherence to medication

2.Misbelieves regarding food items

3.What kind of health-provider was consulted at the onset of the symptoms

4.Their belief/knowledge regarding:

A. The need for physiotherapy.

B. Life style modification requirement

C. About osteoarthritis

D. Medication requirement during remission

E. Pregnancy and DMARDs

F. The need of vaccination

G. Health hazards of smoking and alcohol use

H. Harms of discontinuing treatment when they felt well

Results:

A total of 450 patients included spondyloarthropathy 150(34%), rheumatoid arthritis 200(45.7%), psoriatic arthritis 45(10%), and others 25(5.5%).The following observations was made:

1.Self-reported adherence to medication was in 250 (55%) patients; 200(45%) patient were non-adherent to treatment

2.382/450 (85%) patients had misbelieves regarding different food items.

3.225/450(50)% of the patients were not doing regular physiotherapy they were totally dependent on medications for symptoms relief.

4.387/450 (86%) patients confused the symptoms of osteoarthritis with that of RA.

5.315/450 (70 %) patients did not feel the requirement of continuing drugs during remission.

6.135/450 (30%) patients believed that while on DMARDs they cannot contemplate pregnancy.

7.351/450(78%) patients accept the need for vaccination when staring DMARDs

8.360/450 (80%) patients aware about side effect of smoking in disease but only 40 % were able to quit.

9.273/450 (60%) patients felt that more expensive medicines e.g.bDMARDs have more effects.

10.360/450 (80%) patients believed that DMARDs were ‘steroids’ and they increased weight. On analysis one patient have more than two myths simultaneously.

Conclusion:

Increased awareness of the patient’s beliefs about medicines is needed among health care providers. We should encourage patients to express their views about medicines as well as disease in order to optimize and personalize the information process. This can stimulate concordance and adherence to medication and follow up.These myths are deeply rooted in our society, single sitting counseling is not enough, and reinforcement is needed.

References:

[1]Tom Greenhalgh. Facts about rheumatoid arthritis: 7 myths you may encounter. Rheumatology Advisor. March 28, 2019.

Acknowledgments:

no

Disclosure of Interests:

None declared

SAT0644-HPR COMPLIANCE OF BIOLOGIC DISEASES MODIFYING ANTI-RHEUMATIC DRUGS (BDMARDS) WITH SYSTEMIC IMMUNO-INFLAMMATORY RHEUMATIC DISEASES (SIRDS). AN ASSESSMENT OF PATIENTS’ ADHERENCE AND NON- ADHERENCE CONCERNS

Background:

Patients with systemic immunoinflammatory rheumatic diseases (SIRDs) are often treated with bDMARDs when the response to conventional disease-modifying antirheumatic drugs (csDMARDs) is inadequate.There are, however, concerns about non-adherence to bDMARDs among patient. The non-adherence to bDMARDs may be caused by the various factors.

Objectives:

1.The main objective of present study was to find out the cause of discontinuation of bDMARDs

2.To find out the adherence and non-adherence rate for bDMARDs.

3.To identify the factors that are modifiable.

Methods:

800patients with SIRDs prescribed bDMARDs were interviewed to find out the demographic information, their socioeconomic status,and the disease duration.Additional information gathered included the comorbidities, the time for starting bDMARDs, the route of administration of bDMARDs, beliefs and perceptions about treatment efficacy and side effects if any.This was followed by looking at the adherence of bDMARDs; if they had discontinued then efforts was made to find out the reasons for the same.

Based on these findings the patients were classified into adherent and non-adherent categories. The data were analyzed further for

1.Factors that associated with persistence of bDMARDs.

2.Factors that were associated with discontinuation of bDMARDs.

Results:

A total of 800 patients were interviewed that included patients with ankylosing spondylitis 430(52.4%), rheumatoid arthritis 300(37.7%), psoriatic arthritis 45(5.2%), and others 25 (0.7%).On analysis 610(76%) patient were compliant but 190(24%) patient had discontinued the bDMARDs on their own. On comparison of both groups

Factors that were significantly related to self-discontinuation were:

•Negative beliefs about biologics (37%)

•Cost (33%)

•Reading side-effect profile on Google search (25%)

•Other co-morbidities (6%)

Factors that were significantly related to persistence of biologic treatment were:

•Good counseling by rheumatologist and rheumatology nurse (60%)

•Faith in the treating rheumatologist (25%)

•Fear of deformities and pain(15%)

On analysis it was found that a good counseling and clarifying the doubts of the patients regarding bDMARDs before starting the treatment encourages the patient to continue the biologic treatment, especially it allays their doubts about the drug adverse effects.

Conclusion:

Despite negative beliefs and misconceptions about bDMARDs, patient non-adherence at our center is not alarming.A positive reinforcement counseling appears to be the most significant factor to overcome the negative belief of patients.The affordability of the biologic treatment however remains a limiting factor in our centre as in other parts of India.

References:

[1]Tamas Koncz,MD,Marta,Pentek,Valentin,Brodszky,Katalin Ersek,MSc,Ewaorlewska&Laszlo Gulasi Volume10,2010 –Issue9 Adherence to biologic DMARD therapies in rheumatoid arthritis

Acknowledgments:

no

Disclosure of Interests:

None declared

FRI0601-HPR IMPACT OF LIFE STYLE MODIFICATION TECHNIQUE IN SYSTEMIC SCLEROSIS (SSC) PATIENTS: A STUDY BY RHEUMATOLOGY NURSES COUNSELOR

Background:

Systemic sclerosis (SSc) is an autoimmune the disease of the connective tissue that is clinically characterized by the involvement of skin (fibrosis, contractures of the finger joints), microvascular abnormalities (Raynaud’s phenomenon and complications), gastrointestinal involvement (gastroesophageal reflux disease - GERD, the lower GI tract involvement), musculoskeletal involvement (polyarthralgia, muscle disease), and involvement of internal organs (especially lungs, heart, and kidneys). Lifestyle modification techniques could have significant impact on various aspects of the disease including early disease control, increased drug adherence, positive attitude towards life, decreased financial burden of treatment, maintaining mobility and joints range of motion, minimizing or delaying joint contractures and decreased dependency with regular physical therapy. Counselling explaining the benefits of lifestyle modification related to these aspects of daily living may make a major difference in the quality of life of the patients with SSc.

Objectives:

To assess the benefits of lifestyle modification technique in improving the quality of life in patients with SSc.

Methods:

Patients with SSc attending the Rheumatology clinic of this institution, willing to participate in the survey, were enrolled in this study. All the information including the follow-up details were recorded in a pre-designed form. Their demographic information (age, gender) and disease characteristics (diagnosis, duration, treatment) were recorded, All the patients were explained the lifestyle modifications and their benefits, reinforced at each follow-up visit using posters (visual), written lifestyle modification techniques (using printed material) to raise their awareness of how to improve several of the above manifestations of SSc.

Results:

One hundred fifty (n=150) consecutive SSc patients were included in the study. It was observed that with repeated counselling 125 (83.3 %) patients adopted the lifestyle modification technique according to the advice imparted and felt a positive benefit in their daily life. However, 25 (16.6%) could not or did not follow the imparted lifestyle change advice on a regular basis. Those who were able to modify the life-style as counselled showed the following results:

Conclusion:

The lifestyle modification techniques are important to control disease and its complications. Thus, after intense and regular counselling by the specialist rheumatology nurses on the lifestyle modification technique (83.3%) adapted the advised lifestyle modifications. The study showed the important role specialist rheumatology nurses can play in educating patients and helping them improving their quality of life.

References:

[1] Hudson M, Thombs BD, Steele R. at ell. Canadian Scleroderma Research G. QOL in patients with systemic sclerosis compared to the general population and patients with other chronic conditions. J Rheumatol. 2009;36(4):768–72.

Disclosure of Interests:

None declared

An observational study to determine whether alignment of endotracheal tube indicator line with the vocal cords results in appropriate depth of intubation

Background: Inappropriate endotracheal tube placement depth may be associated with complications. Objective: To determine whether the accurate alignment of the indicator ring on the endotracheal tube at the level of the vocal cords, results in its appropriate placement. Design: Prospective observational study. Patients: 98 adult patients scheduled for general anesthesia with orotracheal intubation. Interventions: The indicator band mark on the endotracheal tube was accurately placed at the vocal cords level under video-laryngoscope view. The tube length at the right upper incisor and the distance between its tip and the carina was measured using fibreoptic bronchoscope. Data to validate methods to predict insertion depth was collected and evaluated. Main Outcome: To determine the distance between the tip of the endotracheal tube and the carina. Results: The endotracheal tube tip depth was inap- propriate in 46.94% cases and was <3 cm above the carina in 41.64% cases. This difference in this distance was similar (p = 0.246) in the two genders. A correlation was noted between topographic length and insertion depth in females only (r2 = 0.201 and p = 0.001). The mean tracheal length was 12.66 + 1.35 cm in males and 12.04 + 1.26 cm in females. Conclusion: We found a high incidence of endo- tracheal tube tip malposition despite the accurate placement of the indicator band at the vocal cords level. We suggest that international endotracheal tube design standards be defined and endotracheal tube manufacturers modify the standard intratracheal length.

Azathioprine induced pancreatitis, polyarthritis and panniculitis (PPP) syndrome in a patient with Crohn's disease

Azathioprine and 6-mercaptopurine have been widely used for maintenance of remission in patients with inflammatory bowel disease. The use of thiopurines is associated with multiple adverse effects including dose dependent cytopenias or idiosyncratic reaction. We report about a case of azathioprine related pancreatitis associated with polyarthralgia and panniculitis. Pancreatitis, polyarthritis and panniculitis (PPP) syndrome is an uncommon phenomenon which may accompany a number of pancreatic diseases including acute or chronic pancreatitis or pancreatic malignancy. To the best of our knowledge, this is the first report of Azathioprine related PPP syndrome.

Estimated Burden of Community-Onset Respiratory Syncytial Virus-Associated Hospitalizations Among Children Aged <2 Years in the United States, 2014-15

BACKGROUND

Respiratory syncytial virus (RSV) is a major cause of hospitalizations in young children. We estimated the burden of community-onset RSV-associated hospitalizations among US children aged <2 years by extrapolating rates of RSV-confirmed hospitalizations in 4 surveillance states and using probabilistic multipliers to adjust for ascertainment biases.

METHODS

From October 2014 through April 2015, clinician-ordered RSV tests identified laboratory-confirmed RSV hospitalizations among children aged <2 years at 4 influenza hospitalization surveillance network sites. Surveillance populations were used to estimate age-specific rates of RSV-associated hospitalization, after adjusting for detection probabilities. We extrapolated these rates using US census data.

RESULTS

We identified 1554 RSV-associated hospitalizations in children aged <2 years. Of these, 27% were admitted to an intensive care unit, 6% needed mechanical ventilation, and 5 died. Most cases (1047/1554; 67%) had no underlying condition. Adjusted age-specific RSV hospitalization rates per 100 000 population were 1970 (95% confidence interval [CI],1787 to 2177), 897 (95% CI, 761 to 1073), 531 (95% CI, 459 to 624), and 358 (95% CI, 317 to 405) for ages 0-2, 3-5, 6-11, and 12-23 months, respectively. Extrapolating to the US population, an estimated 49 509-59 867 community-onset RSV-associated hospitalizations among children aged <2 years occurred during the 2014-2015 season.

CONCLUSIONS

Our findings highlight the importance of RSV as a cause of hospitalization, especially among children aged <2 months. Our approach to estimating RSV-related hospitalizations could be used to provide a US baseline for assessing the impact of future interventions.

5194Impact of established cardiovascular disease on outcomes in the Global Leaders trial

Objectives

To investigate the impact of ticagrelor monotherapy following one-month dual antiplatelet therapy (DAPT) on clinical outcomes after percutaneous coronary intervention (PCI) in patients with established cardiovascular disease (CVD) who were enrolled in the Global Leaders Trial.

Background

The impact of prolonged monotherapy with P2Y12 inhibitors after PCI in patients with CVD is undetermined.

Methods

GLOBAL LEADERS was a randomized, superiority, all-comers trial comparing one-month DAPT with ticagrelor and aspirin followed by 23-month ticagrelor monotherapy (experimental treatment) with standard 12-month DAPT followed by 12-month aspirin monotherapy (reference treatment) in patients treated with a biolimus A9-eluting stent. The cohort was stratified according to those with- and without established CVD, defined as a history of ≥1 prior myocardial infarction (MI), PCI, coronary artery bypass operation, stroke or peripheral vascular disease. The degree of CVD was defined according to the number of vascular territories effected (1, 2, ≥3). The primary endpoint was a composite of all-cause death or new Q-wave MI at 2-years. Secondary endpoints were the patient orientated composite endpoint (POCE) of death, stroke, MI and any revascularization; definite stent thrombosis and net adverse cardiovascular events a composite of POCE and BARC 3 or 5 bleeding.

Results

Amongst the 15,761 patients included in this cohort were 6693 patients (42.5%) with- and 9068 patients without established CVD. Patients with CVD were older, and had significantly higher rates of diabetes, hypertension, and hypercholesterolaemia (P<0.01). The incidence of the primary endpoint was significantly higher in patients with established CVD (5.1% vs. 3.3%, P<0.001) as were all secondary endpoints and their individual components. There was a trend for a reduction in the primary endpoint in patients with established CVD receiving the experimental treatment (4.6% vs. 5.6%, HR0.82 [0.66–1.02], p=0.07), which was not seen in those without prior CVD (3.2% vs. 3.3%, HR 0.95 [0.76–1.19, p=0.66; p(interaction)=0.37).

Compared with patients without CVD the incidence of the primary and second endpoints and all their individual components, other than BARC 3/5 bleeding, rose significantly with an increasing degree of CVD.

In an unadjusted model, compared with patients without CVD, the hazard ratio for the primary endpoint rose from 1.5 (1.21–1.81) to 3.0 (2.32–4.00) in patients with one and three territories of CVD, respectively. Similar rises were seen in models adjusted by age (1.3 [1.01–1.60] to 2.56 [1.94–3.38]) and age, left ventricular ejection fraction, clinical presentation and anti-platelet strategy (1.4 [1.10–1.68] to 2.26 [1.69–3.02]).

Conclusions

PCI outcomes are poorer in patients with increasing degrees of CVD compared to those without. Prolonged monotherapy with ticagrelor does not mitigate this risk suggesting a greater need to focus on modifiable risk factors

Potassium Iodide Reversal of Silver Diamine Fluoride Staining: A Case Report

This article describes the clinical protocol of using potassium iodide (KI) to reverse staining caused by silver diamine fluoride (SDF). SDF contains silver, fluoride, and ammonia. It has been used to arrest dental caries mainly in pediatric applications. The major drawback of SDF application is the dark staining of both teeth and restorative materials. Hence, its use on adult dentition is limited. Improving the esthetic outcome by stain reduction would greatly enhance the opportunity for SDF's universal use. This case demonstrates how KI can effectively reverse the staining.

Robotic resections in hepatobiliary oncology - initial experience with Xi da Vinci system in India

INTRODUCTION

Minimal invasive surgery has proven its advantages over open surgeries in the perioperative period. Food and Drug Administration approved da Vinci robot in 2000. The latest version, da Vinci Xi system has a mobile tower-based robot with several modifications to improve the functionality, versatility, and operative ease. None of the centers have reported exclusively on hepatobiliary oncology using the da Vinci Xi system. We report our initial experience.

AIMS AND OBJECTIVES

To study the feasibility, advantages, and discuss the operative technique of da Vinci Xi system in hepatobiliary oncology.

MATERIALS AND METHODS

Data were analyzed retrospectively from a prospectively maintained database from June 2015 to October 2016. Twenty-five patients with suspected or proven hepatobiliary malignancies were operated. Total robotic technique using da Vinci Xi system was used. Demographic details and perioperative outcomes were noted.

RESULTS

Of the 25 surgeries, 14 patients had a suspected gallbladder malignancy, 11 patients had primary or metastatic liver tumor. Median age was 53 years. The average duration of surgery was 225 min with a median blood loss 150 ml. The median postoperative stay was 4 days. The median nodal yield for radical cholecystectomy was seven. Five patients required conversion. Two of these developed postoperative morbidity.

CONCLUSION

Robotic surgery for hepatobiliary oncology is feasible and can be performed safely in experienced hands. Increasing experience in this field may equal or even prove advantageous over conventional or laparoscopic approach in future. A cautious approach with judicious patient selection is the key to establishing robotic surgery as a standard surgical approach.

Role of pneumonectomy for lung cancer in current scenario: An Indian perspective

BACKGROUND

Surgical treatment for lung cancer has evolved from pneumonectomy to lobectomy/sleeve resection around the world. Although condemned for poor outcomes, pneumonectomy may still be required in a select group of patients in developing countries. With the better patient selection, optimization of medical comorbidities, better perioperative care; pneumonectomy may show better results. Thus, there is a need to reconsider the role of pneumonectomy in patients with locally advanced lung cancer in the current scenario.

PATIENTS AND METHODS

The aim of this study was to analyze the demographic and clinicopathologic profile of lung cancer patients and the role of pneumonectomy at a tertiary cancer center in India. The records of patients, who underwent surgery for lung cancer at our institute from January 2011 to April 2014, were analyzed retrospectively, and various parameters in pneumonectomy were compared to lobectomy patients.

RESULTS

Out of 48 patients undergoing major lung resections, nearly 80% patients were symptomatic at presentation and were mostly in advanced stages, thus requiring neoadjuvant chemotherapy in 45.8% cases and pneumonectomy in 41.6% patients. There was no difference in morbidity and mortality in pneumonectomy (25%, 5%) versus lobectomy (21.2%, 3.5%). Disease-free survival at 1, 2, and 3 years after pneumonectomy (71.8%, 51.4%, and 42.8%) was comparable to lobectomy (73.3%, 66.1%, and 55.6%). After neoadjuvant therapy, survival was not affected by the type of surgery.

CONCLUSIONS

In the Indian scenario, as the majority of lung cancer patients present at an advanced stage, pneumonectomy still plays a major role, and the acceptable postoperative outcome can be achieved with aggressive perioperative management.

Power outages and refrigerated medicines: The need for better guidelines, awareness and planning

WHAT IS KNOWN AND OBJECTIVE

Vaccines and other pharmaceuticals are essential medical supplies that require continuous storage at specific temperatures to maintain viability. Power outages can lead to a break in the cold chain, resulting in the degradation of essential medicines.

COMMENT

After a power outage, the stability of vaccines and other medicines can be difficult to ascertain. Many public health guidelines therefore recommend discarding potentially compromised pharmaceuticals unless the cold chain can be guaranteed-a costly endeavour. There are government guidelines aimed at minimizing exposure to high temperatures in the event of a power outage; however, the usefulness of these guidelines is uncertain.

WHAT IS NEW AND CONCLUSION

The actual cost of vaccine and pharmaceutical loss due to a break in the cold chain is poorly studied and requires further research. Additional recommendations regarding the stability of specific medicines would also be a valuable resource.

Tailored Polyproteins Using Sequential Staple and Cut

Polyproteins, individual protein units joined covalently in tandem, have evolved as a promising tool for measuring the dynamic folding of biomacromolecules in single-molecule force spectroscopy. However, the synthetic routes to prepare polyproteins have been a bottleneck, and urge development of in vitro methods to knit individual protein units covalently into polyprotein. Employing two enzymes of orthogonal functionalities periodically in sequence, we synthesized monodispersed polyproteins on a solid surface. We used Sortase A (SrtA), the enzyme known for sequence specific transpeptidation, to staple protein units covalently through peptide bonds. Exploiting the sequence-specific peptide cleaving ability of TEV protease, we controlled the progress of the reaction to one attachment at a time. Finally, with unique design of the unit proteins we control the orientation of proteins in polyprotein. This simple conjugation has the potential to staple proteins with different functionalities and from different expression systems, in any number in the polyprotein and, above all, via irreversible peptide bonds. Multiple chimeric constructs can also be synthesized with interchangeable protein units.