Leprosy Patients Research Articles

Detailed case analysis of leprosy patients from 2015–2019 in Sri Lanka: Does data quality require improvement?

Detailed case analysis of leprosy patients from 2015–2019 in Sri Lanka: Does data quality require improvement?

Prevalence and health-seeking behavior of leprosy patients at Universitas Mataram Hospital

Purpose: This study aims to acknowledge leprosy patients' prevalence and health-seeking behavior at the outpatient clinic of UNRAM Hospital. Methods: This study used a retrospective cohort design of leprosy patients from January 2021 to April 2023. Results: There were 40 leprosy patients, including 35 patients (87.5%) with multibacillary type, and five patients (12.5%) were identified as paucibacillary type. This study included 21 men (52.5%) and 19 women (47.5%). Based on age, the most frequent group came from people aged around 26-45 years old (45%). There were 16 unemployed patients (40%) and 14 (35%) senior high school graduates. Mataram had the most leprosy cases (52.2%) in UNRAM hospital. There were 20 cases (50%) of Type 1 reaction and 32 patients (80%) who received multidrug therapy. There were 21 patients (52.5%) who developed a disability. Most patients (45%) came to the clinic several times yearly. They were mostly female (56%), while men went to the clinic at least once yearly (67%). Patients under 45 (67%) and those with lower educational levels (78%) came more frequently than other groups. Conclusion: The prevalence of the study is important for realizing the burden of the disease and establishing a preventive approach towards leprosy. The role of health providers is important in engaging the awareness of leprosy patients’ self-care because it is important to prevent serious disabilities.

Association of polymorphisms in the TNFA, TNFRSF1A and TNFRSF1B genes with lepromatous leprosy in Western Mexican patients.

Studies in different populations have shown that single-nucleotide polymorphisms (SNPs) of tumor necrosis factor-alpha (TNFα) and TNF receptors 1 and 2 (TNFR1 and TNFR2) may be involved in the pathogenesis of lepromatous leprosy (LL). To further explore the results in a Mexican population, we compared the frequencies of the polymorphisms in - 308 G>A TNFA (rs1800629), - 383 A>C TNFRS1A (rs2234649), and + 196 T >G TNFSR1B (rs1061622) genes in LL patients (n = 133) and healthy subjects (n = 198). The genotyping was performed with the polymerase chain reaction-based restriction fragment length polymorphism (PCR-RFLP) technique. Statistical analysis was performed using the χ2 test, within the 95% confidence interval. Odds ratios (OR) were calculated and Hardy-Weinberg equilibrium was verified for all control subjects and patients. We found an association between the TNFSR1 -383 A>C genotype and the risk of lepromatous leprosy when leprosy patients were compared to controls (OR = 1.71, CI: 1.08-2.69, p = 0.02). Furthermore, it was also associated with the risk of LL in a dominant model (AC + CC vs AA, OR: 1.65, 95% CI: 1.05-2.057, p = 0.02). Similar genotype and allele frequencies for the SNPs TNFA - 308 G>A and TNFSR2 + 196 T>G were observed between leprosy patients and healthy subjects. The TNFSR1 -383 A>C could be a potential marker for the identification of high-risk populations. However, additional studies, using larger samples of different ethnic populations, are required.

The International Classification of Functioning, Disability and Health to map leprosy-related disability in rural and remote areas in Indonesia.

The International Classification of Function, Disability, and Health (ICF-WHO, 2001) recognizes several dimensions of disability, such as body structure and function (and impairment thereof), activity (and activity restrictions) and participation (and participation restriction) and their interactions with contextual factor (personal and environmental). In this study, we map and analyse the relationship between the components of ICF in leprosy patients from two rural areas in Indonesia: Lewoleba (East Nusa Tenggara) and Likupang (North Minahasa). This study was part of a community outreach program by the KATAMATAKU team from Universitas Indonesia. The body structure was graded using the WHO hand and feet disability grade and the number of enlarged nerves, while the body function was measured by the Jebsen Taylor Hand Function Test (JTT) and Timed-up and Go (TUG). Activity limitation and participation restriction were measured using the Screening Activity Limitation Safety Awareness (SALSA) Scale and Participation Scale (P-scale), respectively. There were 177 leprosy patients from the two regions and 150 patients with complete data were included in the analysis. We found 82% (95% CI: 75.08%-87.32%) of subjects with multibacillary leprosy, 10.67% (95% CI: 6.67%-16.62%) of subjects with grade 2 WHO hand disability, and 9.33% (95% CI: 5.64%-15.06%) of subjects with grade 2 WHO foot disability. Assessment using the SALSA Scale showed 29.33% of subjects with limitation activity and 11.33% with participation restriction. Age was shown to have positive correlations with SALSA, JTT, and TUG. Inter-dimensional analysis showed that the SALSA scale had significant positive correlations with the number of nerve enlargements, P-scale, JTT, and TUG. SALSA scores of grade 2 WHO hand and foot disability were also significantly higher than grades 1 and 0. The participation scale also had a positive correlation with JTT but not TUG. Hand disability seemed to affect societal participation while foot did not. We used the ICF to describe and analyse dimensions of leprosy-related disability in Indonesia.

Sonographic evaluation of peripheral nerve involvement in leprosy with electrophysiologic correlation: a cross-sectional study in sub-Himalayan region

BackgroundLeprosy is an age-old chronic infectious disease with the majority of annual new case detections from South-East Asia. The disease manifestations coupled with the stigma attached to it often creates grave socioeconomic problems. Leprosy is curable and if detected and treated in the early stages can prevent disability. Ultrasonography provides information regarding location and degree of the nerve damage, nerve morphologic alterations, echo texture, fascicular pattern and vascularity. The aim of this study was to study the ultrasonographic features of neuropathy in leprosy with electrophysiologic correlation.ResultsA total of 34 histopathological proven cases of leprosy were included in this study, which was conducted for 1 year. High-resolution ultrasound (HRUS) of a total of 204 peripheral nerves in these 34 patients, including bilateral ulnar, median and common peroneal nerves, was performed. Cross-sectional areas, nerve diameters, nerve morphology and vascularity were noted and correlated with electrophysiologic study of these nerves. The results showed that all the patients having reduced motor or sensory function [decreased compound muscle action potential (CMAP), decreased compound nerve action potential (SNAP) and increased latency] in ulnar and common peroneal nerves were thickened on HRUS (100% in ulnar and common peroneal nerves) while 92% right median and 89% left median nerves with reduced motor or sensory function showed thickening on HRUS. Also, 5.8% ulnar nerves and 11.7% common peroneal nerves showed thickening on HRUS; however, sensory or motor conduction of these nerves was unaffected on nerve conduction study (NCS). So, a positive correlation was observed for nerve involvement as detected by ultrasonographic findings of nerve hypertrophy and the electrophysiologic study. The most common finding was focal or diffuse nerve thickening. Ulnar nerve was the most commonly thickened nerve in leprosy patients with the most common location of nerve thickening at medial epicondyle.ConclusionsUltrasound and electrophysiologic study of peripheral nerves in leprosy are complimentary to each other in diagnosing leprotic neuropathy.

Characteristics, clinical manifestations and management of leprosy in KwaZulu-Natal, South Africa: A 20-year retrospective study.

Although leprosy, a neglected tropical disease, has been eliminated (<1 case per 10 000 population) in South Africa (SA) since 1926, according to the World Health Organization, new cases continue to be reported. The management of leprosy poses several challenges, including patient adherence, education and insufficient training of healthcare practitioners. To describe the biographical profile, clinical manifestations and treatment outcomes in patients with leprosy in KwaZulu-Natal Province. This retrospective study aimed to analyse the clinical data of leprosy patients in SA from 2002 to 2022. Data collected included patient demographics, comorbidities, cutaneous and neurological manifestations of leprosy, complications, treatment and adverse reactions. Descriptive statistics were used to summarise the data. The study analysed the clinical data of 194 leprosy patients from 2002 to 2022. The majority of patients were male and middle aged, with a disproportionate representation of black South Africans. Regarding socioeconomic status, 80% were unemployed and 40% were social grant recipients. Most cases were clustered in urban centres and diagnosed at secondary care facilities, with 15% being HIV positive. The majority of patients (90%) were classified as having multibacillary leprosy. Common symptoms included upper respiratory tract involvement, hair loss and painful nerves, with the face and limbs being most frequently affected. Cutaneous morphology predominantly included plaques and hypopigmented patches, while neurological signs included ulnar nerve tenderness, muscle weakness and sensory deficits. Debilitating neurological complications were found in one-fifth of patients. Despite initiation of multidrug therapy in most patients, a significant proportion (27.3%) did not complete the full course of treatment, and treatment reactions were noted in 33.5% of patients. These findings emphasise the urgent need for enhanced patient and healthcare worker education, particularly in primary healthcare settings, to improve adherence to treatment, advocate for prophylactic measures and prevent new cases. Achieving leprosy-free status in SA requires the collaboration of many role-players to address these challenges and improve healthcare practices.

A recombinant chimeric antigen constructed with B-cell epitopes from Mycobacterium leprae hypothetical proteins is effective for the diagnosis of leprosy

The diagnosis if leprosy is difficult, as it requires clinical expertise and sensitive laboratory tests. In this study, we develop a serological test for leprosy by using bioinformatics tools to identify specific B-cell epitopes from Mycobacterium leprae hypothetical proteins, which were used to construct a recombinant chimeric protein, M1. The synthetic peptides were obtained and showed good reactivity to detect leprosy patients, although the M1 chimera have showed sensitivity (Se) and specificity (Sp) values higher than 90.0% to diagnose both paucibacillary (PB) and multibacillary (MB) leprosy patients, but not those developing tegumentary or visceral leishmaniasis, tuberculosis, Chagas disease, malaria, histoplasmosis and aspergillosis, in ELISA experiments. Using sera from household contacts, values for Se and Sp were 100% and 65.3%, respectively. In conclusion, our proof-of-concept study has generated data that suggest that a new recombinant protein could be developed into a diagnostic antigen for leprosy.

Patterns of ocular morbidity among patients attending leprosy clinic, Siliguri, West Bengal

Purpose: To estimate the prevalence and pattern of ocular morbidity among patients attending the leprosy clinic in Siliguri, West Bengal, and identify the risk factors associated with it, if any. Methods: It was a clinic-based observational study with a cross-sectional design conducted at Leprosy Clinic, Siliguri, West Bengal among leprosy patients for 1 year from August 2022 to July 2023. Leprosy patients who had completed multi-drug therapy and consented to the study were enrolled. Convenience sampling was performed and the sample size was 117. After a detailed ophthalmic evaluation, the socio-demographic profile of participants and their ocular morbidities were documented and analyzed. A Chi-square test was performed to identify the factors associated with leprosy complications. P value &lt; 0.05 was considered statistically significant. Results: Overall ocular morbidity for any eye observed was 58.1%. Major findings were cataract (35.9%), aphakia (11.1%), diminished corneal sensation (7.7%), lagophthalmos (7.7%), mild corneal opacity (5.2%), chronic iritis (3.4%), and impaired lid closure (2.6%). Ectropion was present in 2.6% bilaterally. According to the World Health Organization (WHO) criteria for blindness, 11.1% of patients were blind in both eyes. Ocular complications were significantly associated with the respondent’s age, duration of disease, classification of disease, and decreased vision. Conclusions: The present study shows a significant rate of ocular complications and blindness among leprosy patients. Lid abnormalities, corneal abnormalities, and cataracts were the commonly encountered ocular morbidities among treated leprosy patients.

Community-Based Intervention for Active Detection and Provision of Single-Dose Rifampicin Post-Exposure Prophylaxis to Household Contacts of Leprosy in Bolivia.

To achieve zero leprosy cases in Santa Cruz, Bolivia, we designed a community-based active detection and provision of single-dose rifampicin post-exposure prophylaxis (SDR-PEP) to household contacts with new leprosy patients. From July to August 2021, we assessed the current knowledge, attitude, and practices through structured interviews and focus group discussions with community representatives and health staff. This was followed by sensitization sessions, the training of health staff, and the reinforcement of referral mechanisms. Teams, including health staff and community volunteers, visited all new leprosy patients detected in 2021-2023 and household contacts. Among 115 community representatives, knowledge about leprosy etiology was attributed to non-biological factors (74%); fear accounted for 77%, and access to care was perceived as weak (74%), but the outlook was improved by SDR-PEP (80%). Among the 217 health staff interviewed, the programmatic barriers identified were a lack of referral feedback (67%), limited supplies for diagnosis and prevention, and ineffective training (64%). We visited 70 new patients and 258 household contacts. The median age in household contacts was 25 years old; 49% were women, 98% were eligible for SDR-PEP, and all who were eligible accepted it. Those who were non-eligible included one tuberculosis patient and six newly detected leprosy patients (23‱). A community-based intervention was successful in Santa Cruz, Bolivia. Misbeliefs and a lack of knowledge were identified as barriers. Programmatic components should be reinforced for SDR-PEP extension.

Nutritional Status in Leprosy Patients: A Systematic Review and Meta-analysis.

Leprosy, a chronic mycobacterial disease, is frequently accompanied by malnutrition. However, it is important to regularly assess the nutritional state of leprosy patients in a resource-poor nation like India, where undernutrition is widespread. This study aimed to compare the nutritional status of leprosy patients to that of normal individuals using the body mass index. The electronic databases PubMed, Google Scholar, and Embase were used to conduct an open literature search. From 1st January 2000 to 31st January 2023, all articles were screened using the following MeSH terms: (nutrition OR body mass index OR body weight) AND (leprosy OR lepra) to find possibly relevant articles. This meta-analysis includes five research studies with a total of 1173 individuals (363 patients in the leprosy group and 810 patients in the non-leprosy group). The weighted mean difference (WMD) for BMI studies was -17.88 (95% CI -27.65 to -8.12), showing that there was a significant difference in BMI < 18.5 between leprosy patients and non-leprosy patients. There was a significant difference in DDS score and HFIAS score between patients with leprosy and non-leprosy. In a total of 342 leprosy patients, 206 developed deformities. This research increases our understanding of nutrition and leprosy. The results found that people with leprosy are nutritionally at a distinct disadvantage when compared to non-leprosy patients. It emphasises the several ways in which diet may generate circumstances that increase the risk of leprosy.

Study of Haemolysis in Patients of Leprosy Being Administered Multi-Drug Therapy at a Tertiary Care Hospital in Western Maharashtra: A Prospective Study.

Dapsone forms the backbone of multi-drug therapy (MDT) in leprosy and many other dermatological disorders. Haemolysis is its common side effect which often necessitates drug stoppage. Currently, wide variation in data of haemolysis with dapsone exists in literature ranging from 24.7% to 83% and none of the studies point towards the timing of onset of haemolysis/timing of maximal haemolysis which is important in therapeutic decision making regarding continuing or stopping the drug. This study aimed to answer such unanswered questions. Primary: To estimate the fall in haemoglobin (Hb) levels after administering MDT for 3 months in patients with leprosy. Secondary: To determine factors associated with Hb change - age, glucose-6-phosphate dehydrogenase (G6PD) status, pole of leprosy and duration of MDT taken (if any). All freshly diagnosed cases of Hansen's disease were studied for 3 months. At baseline, demographic data (age, sex), skin biopsy, slit skin smear and G6PD were taken. Haemoglobin (Hb), serum glutamate oxaloacetate transferase (SGOT), serum glutamate pyruvate transferase (SGPT), serum bilirubin, lactate dehydrogenase (LDH), reticulocyte count, peripheral blood smear (PBS) along with clinical photography was done at baseline, 1, 2 and 3 months. Out of the 48 patients who completed the study: Mean Hb (g/dL) decreased from 13.37 at baseline to a minimum of 12.08 at 2 months, and then increased to 12.34 at 3 months. Of 42 patients (87.5%) with a fall in Hb, 13 (27.1%) had severe (fall >20%), 17 (35.4%) had moderate (fall 10-20%), 12 (25%) had mild fall (fall <10%) and in 6 (12.5%), there was no haemolysis. Reticulocyte count, LDH, SGOT and SGPT were significantly associated with haemolysis. Severe haemolysis occurred more frequently in the lepromatous spectrum. Dapsone causes maximal fall of hemoglobin by 1.29 g/dl at two months following which it increases. The fall of hemoglobin is reversible and hemoglobin starts to increase by 3 months of therapy making cessation of the drug unnecessary in most of the patients.

Clinical Profile of Leprosy in Post-elimination Era in a Tertiary Care Hospital

Introduction Leprosy is a chronic disease that primarily affects peripheral nerves and skin. It has a long incubation period and clinical presentations are variable leading to deformities and social stigma. Leprosy was eliminated in Nepal in 2010 AD. This study was undertaken to determine the demographic and clinical profile of Leprosy in the past three years. MethodsA retrospective observational study was conducted in the Department of Dermatology and Venereology, Tribhuvan University Teaching Hospital. Records of all the newly diagnosed leprosy patients attending the Out-Patient Department from April 2021 to March 2023 were reviewed retrospectively and analyzed. ResultsThere were 109 newly diagnosed leprosy cases among which majority were males. The maximum clinical diagnosis was lepromatous leprosy and 100 (91.74%) cases were multibacillary. Type 1 lepra reaction was seen in 11 (10.09%) patients and 12 (11%) patients had type 2 lepra reaction. Slit skin smear was positive in 75 (68.80%) patients. On clinical examination, peripheral nerves were palpable in 92 (84.4%) patients with ulnar nerve being the most common palpable peripheral nerve. Type 1 deformity was present in 55 (50.45%) patients and 18 (16.51%) patients had type 2 deformity. Claw hand was the most common type 2 deformity observed. ConclusionThough leprosy has been eliminated in Nepal, there are still considerable cases of Leprosy. Higher number of cases with multibacillary disease and increasing number of Lepra reaction is an alarming sign.

Mức độ tàn tật ở bệnh nhân phong tại tỉnh Bình Thuận và một số yếu tố liên quan

Objectives: Determine the level of disability in leprosy patients in Binh Thuan province and some related factors. Methods: Cross-sectional study was conducted on 369 disabled leprosy patients in Binh Thuan province in 2022. Results: The rate of level 2 disability in leprosy patients is very high (90.5%) and there are many diverse types of disability. Education level is inversely proportional to the rate of level 2 disability; Patients with a low standard of living had a 1.25 times higher rate of level 2 disability (95% CI: 1.10 - 1.42). Stigma from family members increases the odds of disability by 1.16 times (95% CI: 1.08 - 1.24) and discrimination by people around increases the odds by 1.18 times (95% CI: 1.10 - 1.1 times). ,25). Inadequate knowledge of hand disability care is 1.43 times higher (95% CI: 1.18 - 1.74); Incorrect knowledge of foot disability care was 1.32 times higher (95% CI: 1.16 - 1.50). Conclusions: The rate of grade 2 disability in leprosy patients is high; Stigma from family members, the community, and low patient knowledge are factors related to grade 2 disability. Therefore, it is necessary to promote communication for families and the community to reduce stigma. for leprosy patients. Improve the consulting skills of commune-level leprosy specialists to care for, advise and improve knowledge of leprosy patients in disability care. Keywords: Leprosy disability, leprosy management, leprosy disability in Binh Thuan.

Unmasking the Hidden Burden: A Delayed Diagnosis of Leprosy Patients With Grade 2 Disability and Its Effects on the Healthcare System in Bangladesh.

Introduction Leprosy remains a significant cause of preventable disability worldwide. Early diagnosis and treatment of leprosy are critical not only to stop its spread but also to prevent physical and social complications and reduce the disease burden. Objectives The study aims to evaluate the factors that lead to a delayed leprosy diagnosis. Methods This study was conducted in the outpatient departments of Leprosy Control Institute and Hospital, Dhaka, Bangladesh, and at Medical College for Women and Hospital, Dhaka,Bangladesh, from March 2023 to June 2023. A total number of 252 male (148) and female (104) patients were selected with any sign of leprosy, including disability, age ranging from 15 to 74 years. Data was collected in a pre-designed structured questionnaire by the researchers. To assess the risk of independent exposures of Grade 2 leprosy disabilities, we used a logistic regression model. A chi-square test showed the association between significant effects and leprosy disabilities. A p-value of 0.05 was considered as significant. For statistical analysis, STATA version 15 (StataCorp LLC, College Station, Texas, USA) was used. Results The study participants exhibited a higher percentage of disability, with a rate of 25.8% for Grade 2 disabilities.In addition to this, males represented a more considerable proportion, 58.7%, than females among leprosy and disability patients across all levels of disability. In our study, lack of money and painless symptoms showed a significant association (p<0.001) with Grade 2 disability. Conclusion The study reveals that Grade 2 disabilities are more common in males and are particularly prevalent in lower socioeconomic groups.

A comparative study on the detection of Mycobacterium leprae DNA in urine samples of leprosy patients using Rlep-PCR with other conventional samples.

Mycobacterium leprae causes leprosy that is highly stigmatized and chronic infectious skin disease. Only some diagnostic tools are being used for the identification M. leprae in clinical samples, such as bacillary detection, and histopathological tests. These methods are invasive and often have low sensitivity. Currently, the PCR technique has been used as an effective tool fordetecting M. leprae DNA across different clinical samples. The current study aims to detect M. leprae DNA in urine samples of untreated and treated leprosy patients using the Rlep gene (129 bp) and compared the detection among Ridley-Jopling Classification. Clinical samples (Blood, Urine, and Slit Skin Smears (SSS)) were collected from leprosy and Non-leprosy patients. DNA extraction was performed using standard laboratory protocol and Conventional PCR was carried out for all samples using Rlep gene target and the amplicons of urine samples were sequenced by Sanger sequencing to confirm the Rlep gene target. The M. leprae DNA was successfully detected in all clinical samples across all types of leprosy among all the study groups using RLEP-PCR. Rlep gene target was able to detect the presence of M. leprae DNA in 79.17% of urine, 58.33% of blood, and 50% of SSS samples of untreated Smear-Negative leprosy patients. The statistical significant difference (p = 0.004) was observed between BI Negative (Slit Skin Smear test) and RLEP PCR positivity in urine samples of untreated leprosy group. The PCR positivity using Rlep gene target (129 bp) was highest in all clinical samples among the study groups, across all types of leprosy. Untreated tuberculoid and PNL leprosy patients showed the highest PCR positivity in urine samples, indicating its potential as a non-invasive diagnostic tool for leprosy and even for contact screening.

Assessing Nerve Conduction Velocity as a Diagnostic and Prognostic Indicator in Leprosy Patients: A Cross-Sectional Study.

Introduction Hansen's disease is a condition in which patients develop peripheral neuropathy. In 1873, G. H. A. Hansen discovered Mycobacterium leprae, the causative agent of leprosy, a chronic infectious disease. These bacteria influence the peripheral nerves, which is likely to cause neuropathy. Sensory nerve conduction studies were performedin leprosy patients on the upper limb nerves of 30 patients in the rural area of the Wardha district in the Indian population. Methods In this study, we recruited 30 leprosy patients fromthe Department of Dermatology and A.V.B.R. Hospital, Sawangi Wardha. The patient's nerve conduction velocity (NCV) tests were carried out in the Department of Physiology at J. N. Medical College, Wardha. NCVs were obtained during these three years, beginning in 2009, while performing sensory nerve conduction velocity (SNCV) and motor nerve conduction velocity (MNCV). The latency, amplitude, and NCV parameters were recorded, and the data collection period ended in 2011. In this study, we measured both MNCVand SNCV. Results In our study, impairment of conductional velocity was observed. In leprosy patients, the MNCV values of latency, amplitude, and conductional velocity were 6.61, 3.89, and 46.92 m/s, respectively, whereas the SNCV values were 3.005, 25.17, and 38 m/s, respectively. Based on the results, it appears that the maximal sensory nerve involvement was recorded at 38 m/s conductional velocity.In NCVs, increased latency and decreased conductional velocity were found across the study. Conclusion It was concluded that nerve conduction studies are one of the non-invasive techniques for early diagnosis and management of leprosy. This study should be repeated with a larger sample size and should be multicentric.

Experience of people living with leprosy at leprosy settlements in Nigeria

AbstractBackgroundAlthough Nigeria achieved the national leprosy elimination target of less than 1/10,000 population in 1998, factors such as culture, behavioural patterns and social determinants, among others, continue to contribute to an increase in leprosy cases and a poor state of living for individuals with leprosy in Nigeria. This study delves into the experiences of individuals residing in leprosy settlements in Nigeria.MethodsThis study employed a community‐based cross‐sectional design, utilizing a concurrent mixed‐methods approach for comprehensive data collection. Questionnaires, focus groups and interviews are conducted simultaneously. The research involves participants from seven leprosy communities across Nigeria's six geopolitical zones and Federal Capital Territory. Qualitative methods, including 14 focus group discussions and 6 key informant interviews, are complemented by quantitative questionnaires, engaging residents, leaders and nongovernmental organization (NGO) representatives. Respondents comprised 35 leprosy patients, 21 family members, 7 community leaders, 7 settlement officers and 2 organizational heads involved in leprosy control.ResultsThe results indicate significant access to healthcare (93.7%) and interest in self‐care practices (95.2%), with a considerable proportion (74.6%) receiving free healthcare. Interview data underscore the limited government support, with NGOs and partners assuming a more substantial role. Qualitative insights from persons living with leprosy highlight financial struggles, stigmatization and substandard living conditions in settlements, exacerbated by limited government funding. This reliance on private and NGOs is further compounded by declining funding, hindering individuals’ ability to start businesses and provide self‐care.ConclusionThis study underscores the pressing need for increased government support, funding and better living conditions for individuals affected by leprosy in Nigeria. It highlights the significance of education, awareness campaigns and human rights promotion to combat stigma and enhance the quality of life for those living with leprosy. Moreover, the study advocates for the reintegration of affected individuals into their communities to foster societal inclusion and well‐being.

Scoping Review: Effectiveness of NDO-LID as new biomarker for leprosy diagnosis

Leprosy is a chronic infectious disease that continues to be prevalent in over 120 countries worldwide, with over 200,000 cases of leprosy. The challenge in controlling leprosy cases is early diagnosis and identification of new cases. It is very important to diagnose quickly and precisely to prevent further disability due to nerve damage. This scoping review aims to assess the effectiveness of NDO-LID as a diagnostic test. The search strategy covered three main databases: PubMed, Science Direct, and Google Scholar, focusing on peer-reviewed studies published from 2019 to 2023. PRISMA guidelines were followed during the literature search. The keywords "NDO-LID" and "NDO-LID Leprosy" were used in the search to find relevant studies. The review included three articles out of 370 relevant ones. The review encompassed 1953 participants across three studies. Part of the review reported on 11 diagnostic test assessments. NDO-LID can detect leprosy patients in both MB and PB cases. Although NDO-LID has higher sensitivity and specificity values than its comparators, further studies are needed to test the accuracy of the diagnostic test more comprehensively to provide stronger and more convincing evidence.

IJCM_287A: A Study on Quality of Life of Leprosy Patients in Bankura in West Bengal

Background: By effectively implementing the National Leprosy Elimination Programme (NLEP), India was able to lower the prevalence rate from 57.8/10,000 in 1983 to 0.45/10,000 in 2021–22. Despite its progress, India still accounts for 60% of all new cases recorded globally each year. The stigma associated with leprosy and abnormalities causes worse social functioning, lower self-esteem, and social isolation in even cured patients, which has a severe impact on patient’s quality of life. This study aims to find out the quality of life among leprosy patients. Objective: To find out the quality of life among leprosy patients admitted to the Regional Leprosy Training and Research Institute and Gouripur Leprosy Hospital, Gouripur. Methodology: An institutional-based cross-sectional study in a rural area of Bankura by simple random sampling, was conducted from August 2023 to November 2023 among the leprosy patients and was approved by the Institutional Ethics Committee of AIIHPH and a face-to-face interview was done by pretested questionnaire, Dermatological quality of life assessed by DLQI tool and data was analysed by Spss. Results: The mean age of 128 study participants was 57.09 ±15.14 years with 60.2% male participants. 25.8% were currently working,40.6% were currently married. Of the participants whose duration of illness was more than 10yrs were71.9%and 66.4% had grade 2 disability. The mean DLQI score was 5.73±3.7, and about half of the patients reported that it had a moderate to large effect on their quality of life, whereas 15 patients (11.7%) reported that it had no effect at all. None of the patients had a very severe impact. Conclusion: Present study reveals that the mean DLQI score was found to be 5.73±3.7 and around half of them have moderate to large effect on their quality of life.

A Systemic Review and Meta-analysis on Natural Resistance-associated Macrophage Protein 1 (3'-Untranslated Region) and Nucleotide-binding Oligomerization Domain-2 (rs8057341) Polymorphisms and Leprosy Susceptibility in Asian and Caucasian Populations.

The current meta-analysis aims to explore the potential correlation between natural resistance-associated macrophage protein 1 (NRAMP1) (3'-Untranslated region [3'-UTR]) and nucleotide-binding oligomerization domain-2 (NOD2 [rs8057341]) gene polymorphisms and their association with leprosy susceptibility in both Asian and Caucasian populations. Datas were retrieved from case control studies with NOD 2 and NRAMP 1 gene polymorphism associated with leprosy disease. Leprosy emerges as a particularly distinctive ailment among women on a global scale. The NRAMP1 (3'-UTR) and NOD2 (rs8057341) genetic variations play a crucial role in the progression of leprosy. A systematic review of relevant case-control studies was conducted across several databases, including ScienceDirect, PubMed, Google Scholar, and Embase. Utilizing MetaGenyo and Review Manager 5.4 Version, statistical analyses were carried out. Nine case-control studies totaling 3281 controls and 3062 leprosy patients are included in the research, with the objective of examining the potential association between NRAMP1 (3'-UTR) and NOD2 (rs8057341) gene polymorphisms and leprosy risk. The review methodology was registered in PROSPERO (ID520883). The findings reveal a robust association between NRAMP1 (3'-UTR) and NOD2 (rs8057341) gene polymorphisms and leprosy risk across various genetic models. Although the funnel plot analysis did not identify publication bias, bolstering these findings and elucidating potential gene-gene and gene-environment interactions require further comprehensive epidemiological research. This study identified a strong correlation between polymorphisms in the NOD2 (rs8057341) genes and susceptibility to leprosy across two genetic models. Further comprehensive epidemiological investigations are warranted to validate these findings and explore potential interactions between these genes and environmental factors.