a Study numbers for database types and study outcomes may appear as duplicates; hence, the total percentage may not add up to 100. CCCS numbers may appear as duplicates for studies conducted in multiple target countries. The percentages may add up to less or more than 100 because of rounding.
b CER: comparative effectiveness research.
c CVM: cardiology and metabolic disorders.
d IDV: infectious diseases and vaccines.
e IAD: inflammatory and autoimmune disorders.
f EMR: electronic medical record.
g EHR: electronic health record.
h PRO: patient-reported outcome.
Study characteristics | Indonesia (n=33) | Pakistan (n=31) | Vietnam (n=27) | The Philippines (n=22) | |||||
SCS (n=7) | CCCS (n=26) | SCS (n=13) | CCCS (n=18) | SCS (n=7) | CCCS (n=20) | SCS (n=3) | CCCS (n=19) | ||
CER | 3 (43) | 14 (54) | 1 (8) | 12 (67) | 5 (71) | 11 (55) | 1 (33) | 10 (53) | |
Non-CER (descriptive) | 4 (57) | 12 (46) | 12 (92) | 6 (33) | 2 (29) | 9 (45) | 2 (67) | 9 (47) | |
CVM | 1 (14) | 13 (50) | 2 (15) | 5 (28) | 2 (29) | 9 (45) | 1 (33) | 8 (42) | |
IDV | 2 (29) | 6 (23) | 4 (31) | 9 (50) | 0 (0) | 4 (20) | 1 (33) | 1 (5) | |
IAD | 2 (29) | 2 (8) | 0 (0) | 1 (6) | 3 (43) | 1 (5) | 0 (0) | 2 (11) | |
Oncology | 1 (14) | 3 (12) | 5 (38) | 1 (6) | 1 (14) | 2 (10) | 0 (0) | 2 (11) | |
Others | 1 (14) | 2 (8) | 2 (15) | 2 (11) | 1 (14) | 4 (20) | 1 (33) | 6 (32) | |
EMR or EHR | 2 (29) | 12 (46) | 9 (69) | 9 (50) | 4 (57) | 10 (50) | 1 (33) | 7 (37) | |
Clinical registry | 4 (57) | 18 (69) | 3 (23) | 13 (72) | 1 (14) | 12 (60) | 2 (67) | 14 (74) | |
Health insurance and claims | 1 (14) | 0 (0) | 0 (0) | 0 (0) | 2 (29) | 0 (0) | 0 (0) | 0 (0) | |
Pharmacy claims | 0 (0) | 0 (0) | 1 (8) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | |
Multiple databases | 0 (0) | 4 (15) | 0 (0) | 4 (22) | 0 (0) | 2 (10) | 0 (0) | 2 (11) | |
Clinical | 7 (100) | 26 (100) | 13 (100) | 16 (89) | 6 (86) | 20 (100) | 2 (67) | 19 (100) | |
Cost | 2 (29) | 0 (0) | 0 (0) | 0 (0) | 2 (29) | 0 (0) | 1 (33) | 0 (0) | |
PROs | 0 (0) | 3 (12) | 0 (0) | 3 (17) | 0 (0) | 0 (0) | 0 (0) | 3 (16) | |
Adults | 5 (71) | 17 (65) | 3 (23) | 8 (44) | 7 (100) | 12 (60) | 1 (33) | 14 (74) | |
Mixed | 2 (29) | 6 (23) | 9 (69) | 8 (44) | 0 (0) | 5 (25) | 2 (67) | 4 (21) | |
Pediatric | 0 (0) | 3 (12) | 1 (8) | 2 (11) | 0 (0) | 3 (15) | 0 (0) | 1 (5) | |
Study duration (y), mean (SD) | 3.1 (3.3) | 7.1 (9.6) | 2.1 (1.9) | 9.1 (11.2) | 4.8 (7.0) | 8.2 (10.1) | 12.0 (8.2) | 8.4 (9.8) | |
Overall, mean (SD) | 4.3 (1.8) | 4.2 (2.4) | 3.8 (1.6) | 3.3 (1.8) | 4.6 (1.3) | 4.7 (2.6) | 4.0 (1.7) | 3.9 (2.3) | |
<2, n (%) | 1 (14) | 5 (19) | 2 (15) | 6 (33) | 0 (0) | 3 (15) | 0 (0) | 4 (21) | |
2-5, n (%) | 4 (57) | 16 (62) | 8 (62) | 6 (33) | 6 (86) | 11 (55) | 2 (67) | 13 (68) | |
≥6, n (%) | 2 (29) | 2 (8) | 2 (15) | 1 (6) | 1 (14) | 5 (25) | 1 (33) | 1 (5) | |
Unknown, n (%) | 0 (0) | 3 (12) | 1 (8) | 5 (28) | 0 (0) | 1 (5) | 0 (0) | 1 (5) | |
Sample size (in thousands) | 122.6 (304.2) | 1513.4 (6235.5) | 5.9 (9.8) | 2226.8 (7525.4) | 202.7 (525.9) | 1982.8 (7132.4) | 161.9 (280.2) | 2094.2 (7322.2) | |
Number of centers | 5.0 (3.6) | 88.9 (92.7) | 19.9 (13.4) | 35.7 (48.3) | 11.7 (4.9) | 181.9 (236.9) | 3.0 (— ) | 81.6 (96.7) |
i Not applicable.
Of the 369 studies, 221 (59.9%) were CER studies, with the remaining 148 (40.1%) being non-CER or descriptive. The relative representation of CER versus non-CER for SCSs and CCCSs is illustrated in Multimedia Appendix 2 . Singapore, Hong Kong, Malaysia, and Vietnam had a higher number of CER studies in both their SCSs and CCCSs. Vietnam’s SCSs had the predominant CER representation at 71% (5/7), followed by Singapore at 68% (54/80) and Hong Kong at 66% (57/86). Among CCCSs, Hong Kong led with 70% (31/44) CER studies, followed by Pakistan with 67% (12/18) and Singapore with 57% (44/77). There were more descriptive non-CER studies in SCSs from Pakistan, the Philippines, and Indonesia, resulting in the CER study percentages being 8% (1/13), 33% (1/3), and 43% (3/7), respectively.
Figure 5 shows the yearly trends of CER percentages from 2018 to 2023 broken down by SCS and CCCS. The consistency in trends was more noticeable in SCSs across the 7 target nations compared to CCCSs. An upward trend in CER study percentage was observed in SCSs from Hong Kong and the global collaborators. Conversely, Malaysia’s SCSs experienced a steady decrease in CER contribution over the same period.
The 2-year SMA trends for CER and descriptive studies are illustrated in Multimedia Appendix 2 for the biennial average from 2018 to 2023. Hong Kong consistently increased its CER contributions in both SCSs and CCCSs, increasing from 47% (9/19) between 2018 and 2019 to 73% (24/33) between 2022 and 2023 for SCSs and similarly from 61% (11/18) between 2018 and 2019 to 73% (8/11) between 2022 and 2023 for CCCSs. Other notable rises in CER contributions in CCCSs were observed in Malaysia (from 4/12, 33% between 2018 and 2019 to 12/16, 75% between 2022 to 2023), Indonesia (from 3/9, 33% between 2018 to 2019 to 7/10, 70% between 2022 and 2023), Pakistan (from 1/4, 25% between 2018 and 2019 to 8/9, 89% between 2022 and 2023), and Vietnam (from 4/9, 44% between 2019 and 2020 to 6/7, 86% between 2022 and 2023). Conversely, Malaysia’s SCSs saw a consistent decline in CER contribution over the 5 years, dropping from 67% (8/12) between 2018 and 2019 to 53% (10/19) between 2022 and 2023. Furthermore, all of Pakistan’s SCSs (12/12, 100%) were non-CER between 2018 and 2022.
Of the 369 studies, 341 (92.4%) used a single database. Exclusive use of clinical registry databases was most common at 50.9% (188/369), followed by electronic medical records (EMRs) or electronic health records (EHRs) at 39.3% (145/369), health insurance and administrative claims at 1.4% (5/369), and pharmacy claims at 0.8% (3/369). The use of multiple databases was found in 7.6% (28/369) of the studies, primarily combining clinical registries and EMRs or EHRs ( Multimedia Appendix 2 ). Use of EMR or EHR databases was more common for SCSs (120/246, 48.8%; Multimedia Appendix 2 ). On the other hand, the predominant exclusive database warehouse for CCCSs was clinical registries, used in 73.2% (9/123) of the studies. EMRs’ or EHRs’ contribution to CCCSs was lower, representing only 20.3% (25/123) of CCCSs, which is considerably lower than their share in SCSs ( Tables 1 and 2 and Multimedia Appendix 2 ).
The use of the clinical registry database type consistently dominated across all CCCSs from all target nations, whether used on its own or in combination with other databases. For SCSs, (1) there were more clinical registries over EMRs or EHRs used in Indonesia, Malaysia, and the Philippines—the figures were 57% (4/7) versus 29% (2/7), 78% (39/50) versus 22% (11/50), and 67% (2/3) versus 33% (1/3), respectively; (2) Singapore’s use was almost even, with 58% (46/80) of the studies using clinical registries and 54% (43/80) using EMRs or EHRs; and (3) conversely, Hong Kong, Pakistan, and Vietnam used more EMRs or EHRs than clinical registries—80% (69/86) versus 26% (22/86), 69% (9/13) versus 23% (3/13), and 57% (4/7) versus 14% (1/7), respectively.
Figure 6 reveals the evolution of EMR or EHR contributions, both exclusively and in combination with other databases, in the previous 5 years. In SCSs, Malaysia and the global collaborators experienced a consistent decline in EMR or EHR use, whereas Hong Kong exhibited an increase. Malaysia’s EMR or EHR use in SCSs remained consistently at <50% during this period. In contrast to SCSs, where EMR or EHR use was predominant, EMR or EHR use in CCCSs from the target countries was always at <50% from 2018 to 2023, and no consistent time trend pattern was observed.
The 2-year SMA over the previous 5 years indicated that the exclusive use of EMRs or EHRs in SCSs from the 7 target nations increased from 46% (26/56) to 60% (49/82). In contrast, the reliance on clinical registry databases dipped from 50% (28/56) to 38% (31/82); Multimedia Appendix 2 ). For CCCSs, the distribution between clinical registries and EMRs or EHRs remained relatively steady, with clinical registries being the most common ( Multimedia Appendix 2 ).
The leading medical research area was CVM, accounting for 36.9% (136/369) of the studies, trailed by oncology and IDV, each with 14.9% (55/369). Inflammatory and autoimmune disorders was the least prevalent area, representing 6.2% (23/369) of the studies. The remaining 27.1% (100/369) of the studies pertained to various other diseases. The proportion of CVM studies grew from 28% (11/39) in 2018 to 39% (14/36) in 2023, peaking in 2020 with 49% (36/73). Conversely, the share contributed by IDV medical area increased from 8% (6/73) in 2020 to 25% (21/84) in 2022 and 17% (6/36) in 2023, surpassing oncology as the second most common disease and therapeutics research area in recent years ( Multimedia Appendix 2 ).
Most of the studies (348/369, 94.3%) presented clinical outcomes whether in terms of treatment effect or safety. There were 5.7% (21/369) of the studies that discussed cost outcomes, PROs, or a combination of these with clinical results. In the SCS category, every study from Pakistan focused on clinical outcomes, whereas cost outcomes were observed in SCSs from all countries except Malaysia and Pakistan. One study each from Hong Kong (1/86, 1%) and Malaysia (1/50, 2%) included PRO outcomes. In the CCCS category, none of the selected nations published studies focusing on cost outcomes ( Tables 1 and 2 ).
Of the 369 studies obtained, 273 (74%) investigated adults, 24 (6.5%) focused on the pediatric age group, and 72 (19.5%) encompassed both adult and pediatric participants. Notably, in the SCS category ( Table 2 ), Pakistan (9/13, 69%) and the Philippines (2/3, 67%) reported higher proportions of mixed populations than of solely adult participants (Pakistan: 3/13, 23%; the Philippines: 1/3, 33%).
Pediatric representation in the CCCSs was 8.1% (10/123), slightly higher than in SCSs (14/246, 5.7%). Within CCCSs ( Table 2 ), Vietnam led in pediatric-focused research with 15% (3/20) of the studies, followed by Indonesia (3/26, 12%) and Pakistan (2/18, 11%).
Information about study duration was reported for 94.6% (349/369) of the studies. The average duration was 7.4 (SD 6.3) years, ranging from 0.01 to 35.8 years. In total, 3.5% (13/369) of the studies had a duration of >20 years. The mean for SCSs was higher at 7.5 (SD 6.0) years compared to that for CCCSs at 7.1 (SD 6.8) years ( Multimedia Appendix 2 ).
Among SCSs, the Philippines ( Table 2 ) topped the list with the longest average study duration of 12.0 (SD 8.2) years. As shown in Table 1 , Hong Kong followed closely with an average of 9.8 (SD 7.3) years. Conversely, Pakistan and Indonesia registered the shortest mean study durations with 2.1 (SD 1.9) years and 3.1 (SD 3.3) years, respectively. Over a 5-year span, based on a 2-year rolling average, the study duration in Indonesia showed an uptick, increasing from 0.6 years between 2018 and 2019 to 1.9 years between 2022 and 2023. Other target countries did not exhibit any consistent study duration trend patterns ( Multimedia Appendix 2 ).
For CCCSs, Pakistan ( Table 2 ) led with the longest mean study duration of 9.1 (SD 11.2) years, closely followed by the Philippines with 8.4 (SD 9.8) years. Malaysia ( Table 1 ) recorded the shortest average study duration at 5.5 (SD 7.4) years. The study duration in Indonesia’s CCCSs averaged 7.1 (SD 9.6) years, which was notably longer than that of its SCSs. Observing trends, there was a decline in the mean study duration of CCCSs in Malaysia, Pakistan, the Philippines, and Vietnam. Conversely, the average study duration in Singapore’s CCCSs steadily rose, increasing from 5.6 years between 2018 and 2019 to 9.1 years between 2022 and 2023 ( Multimedia Appendix 2 ).
Of the eligible studies, most (205/369, 55.6%) were published between 2 and 5 years after the time of latest available data studied, 28.5% (105/369) were published after >6 years, and 9.5% (35/369) were published within 2 years. The remaining 6.5% (24/369) of the studies had unspecified year or years of research completion ( Multimedia Appendix 2 ).
Eligible studies from all the target nations showed a similar trend, with most (205/345, 59.4%) being published within 2 to 5 years after the research period. However, in both Singapore and Hong Kong, the time taken from research completion to publication was notably longer for both SCSs and CCCSs, averaging 5.8 (SD 3.0) years and 5.1 (SD 2.9) years for SCSs and 4.8 (SD 2.5) years and 5.0 (SD 2.6) years for CCCSs, respectively ( Table 1 ).
It is worth noting that 15.9% (17/107) of CCCSs were published within 2 years of the research period but only 7.6% (18/238) of SCSs were published within this time frame. We observed upward trends in the time to publication within 2 years from 2018 to 2023. For SCSs, it was from 3% (2/63) to 15% (12/83), and for CCCSs, it was from 16% (6/38) to 20% (5/25; Multimedia Appendix 2 ).
The publication time lag also varied according to the RWD source ( Multimedia Appendix 2 ). Among studies that relied on a single database, the highest percentage of those published within 2 years after the research consistently used the EMR or EHR database type. This trend held true for both SCSs and CCCSs, with EMRs or EHRs dominating the quick turnaround for publications. Specifically, among SCSs, 12.8% (15/117) of studies using the EMR or EHR database type were published within this 2-year time frame, whereas only 2% (2/94) of those using clinical registry databases had the same publishing speed. CCCSs had a consistent pattern—26% (6/23) of the studies that used EMRs or EHRs were published within 2 years, in contrast to the 14% (11/78) of the studies that used clinical registry databases. Notably, no studies published within the 2-year window used the health insurance and medical claims database type or the pharmacy claims database type.
The sample size was specified in 98.1% (362/369) of the studies and varied considerably, ranging from as few as 16 to >154,500,000. The average sample size was 672,352 (SD 8,364,280). The average in CCCSs was much higher at 1,824,035 (SD 14,530,091) compared to 106,029 (SD 397,050) in SCSs ( Multimedia Appendix 2 ). The 2-year SMA of sample size in SCSs indicated an increasing trend from 51,706 to 178,675 from 2018 to 2023. In contrast, a sharp decline was observed in CCCS sample sizes from 5,543,271 to 548,107 during the same period ( Multimedia Appendix 2 ). Hong Kong had the highest average sample size in SCSs (205,006, SD 607,767) as well as in CCCSs (4,187,122, SD 23,979,119; Tables 1 and 2 ).
The number of participating centers was only specified in 44.4% (164/369) of the studies. The mean number of centers was 44.3 (SD 120.3), ranging from 2 to 1119. As noted in Tables 1 and 2 , Hong Kong reported the highest average number of study centers at 42.7 (SD 60.2) for SCSs, followed by Pakistan at 19.9 (SD 13.4) and Malaysia at 19.5 (SD 15.4). For CCCSs, Vietnam had the highest mean number of study centers at 181.9 (SD 236.9), which was higher than twice the overall CCCS mean of 78.4 (SD 178.6).
The 2-year SMA for the number of study centers in SCSs initially rose from 81.8 between 2018 and 2019, reaching a peak of 131.9 between 2019 and 2020 before declining to 99.1; 37.1; and, finally, 30.8 in the subsequent years. In CCCSs, there was a downtrend starting from 16.1 between 2018 and 2019 to 10.7 centers at its lowest point between 2020 and 2021 before bouncing back to 33.9 centers between 2022 and 2023 ( Multimedia Appendix 2 ).
Table S5 in Multimedia Appendix 1 provides and overview of the number of centers involved in RWD studies across various database types in the target countries. The Philippines reported the highest average number of centers (197.0) in studies using EMR or EHR databases, whereas Vietnam had the highest average (65.8) in studies associated with clinical registry databases. Information on the number of centers was not reported in many studies, particularly those using health insurance and claims databases.
Multimedia Appendix 3 provides the specific name or names of the databases used in each study organized by target country, database type, and disease area.
This scoping review was based on our earlier research completed for Taiwan, India, and Thailand in Asia [ 7 ]. We have now expanded insights on integrated real-world study databases across 7 additional diverse Asian health care systems in Hong Kong, Indonesia, Malaysia, Pakistan, the Philippines, Singapore, and Vietnam. This has enabled us to provide a comprehensive perspective on the current landscape of RWE generation in these nations, thus aiding stakeholders in formulating informed research and policy decisions [ 22 , 23 ].
The archetyping of the target nations into 2 country clusters (ie, solo scholars and global collaborators) allowed us to uncover distinct patterns reflective of differing resources, priorities, and strategic objectives. Solo scholars tend to conduct independent studies, which exemplifies that these nations are equipped with robust research infrastructures. This autonomy allows for a deep dive into national health issues tailored to specific local contexts and country priorities [ 24 ]. On the other hand, global collaborators frequently engaged in international partnerships, a strategy that would be likely born out of necessity due to limited research funding and resources within the nation and, hence, a greater reliance on collaborative networks [ 25 ]. We found that >90% of CCCSs from global collaborators involving nontarget countries (76/83, 92%) also partnered with some of the 7 target nations. This collaborative pattern possibly indicated a stronger network of research collaboration within the neighboring regions of Asia. In contrast, among solo scholars such as Singapore and Hong Kong, despite the high number of CCCSs involving nontarget countries (>94%; 73/77, 95% in Singapore and 43/44, 98% in Hong Kong), there were approximately 40% of studies (33/77, 43%; 17/44, 39%) not partnered with other target nations. However, the emphasis on global or regional priorities could overshadow the unique health challenges and priorities of these nations. This imbalance can lead to a scarcity of data and insights directly applicable to domestic health care [ 26 ].
Among solo scholars, Hong Kong, Malaysia, and Singapore emerged as significant contributors to domestic RWD publications, showcasing their robust research infrastructure and commitment to harnessing RWD. In contrast, global collaborators, and especially the Philippines, had fewer studies, which could be attributed to various reasons, from funding sources to bureaucracies in research grant administration [ 27 , 28 ]. Singapore emerged as the predominant contributor to the CCCS pool, but on average, Malaysia collaborated with more countries. It is also particularly noteworthy that, from 2018 to 2023, most of our target nations (except the Philippines) manifested an increasing trend in the average number of studies published annually, with Vietnam leading in growth. Vietnam’s health care system has been consistently advancing, and the nation is enhancing its research capabilities; this progress has been widely acknowledged in the literature [ 23 , 29 ].
Diving deeper into the nature of these studies, there was an evident leaning toward CER over descriptive studies in several nations, such as Vietnam, Singapore, and Hong Kong. The proportion of CER to non-CER studies offers insights into the nature of the questions that researchers in different regions were keen to address. Regions with a higher proportion of CER studies, such as Vietnam’s SCSs, suggest an active interest in comparing the outcomes of different interventions and preventive and prognostic strategies, which can be crucial for policy decisions, including effective containment of COVID-19. Vietnam, along with Singapore and Hong Kong, has been extensively praised for effectively controlling the spread of COVID-19, especially during the early stages of the pandemic [ 30 , 31 ]. While we cannot assert a direct link with certainty, the possibility of a connection through RWD from CER also playing a role in fostering better-informed public health decisions cannot be denied [ 32 ]. Moreover, Singapore and Hong Kong’s well-established reputation as quality research hubs in Asia could further underscore the potential impact of robust research frameworks [ 33 , 34 ].
The predilection for certain database types, be it clinical registries or EMRs or EHRs, was due to a combination of availability and convenience and, hence, the ease of use of these databases in different regions. The 5-year trend showcased the evolving dynamics in RWD research. Nations leaning toward EMR or EHR databases, such as Hong Kong, might be signaling greater digitization of their health records or the perceived value in this data type [ 35 , 36 ], whereas nations such as Indonesia, Malaysia, and the Philippines primarily leveraged clinical registries. Apart from Hong Kong, Pakistan and Vietnam also displayed a marked inclination toward EMR or EHR use.
The variance in research duration offers a window into research efficiency and the possible administrative or infrastructural bottlenecks. Longer durations in nations such as the Philippines could indicate complex, long-term studies or challenges in study execution and continuity [ 27 ]. In addition, the expectation that RWD accelerates evidence generation is not reflected in our findings, where there was an average lag of approximately 2 to 5 years from research completion to publication. Notably, around 90% of the studies (310/345, 89.9%) extended beyond 2 years to reach publication, suggesting room for enhancing the efficiency of evidence generation, potentially through targeted support mechanisms. Interestingly, a comparatively higher proportion of CCCSs in contrast to SCSs (17/107, 15.9% vs 18/238, 7.6%) were published within 2 years, hinting at the efficiency benefits that international partnerships might offer in expediting research outputs. Larger study sample sizes and a greater number of centers, as observed in Hong Kong, reflect the ability to conduct expansive studies from territory-wide linked databases, indicating a propensity for large-scale, nationally representative research [ 37 ]. Similarly, the number of centers involved could also indicate the collaborative spirit within the research community or the need to pool resources.
The strategic application of RWE in health care research and policy formation is clearly evident on a global scale. Although there is an increasing reliance on HTA as a pivotal tool for informed health care decision-making, the nations categorized largely under the global collaborators cluster face a tremendous challenge in health care infrastructure and economic constraints to lead independent RWE that could shape local health care policy and reimbursement decision-making [ 38 , 39 ]. Hence, open data initiatives and international collaborations such as the Observational Health Data Sciences and Informatics and the HTAsiaLink, respectively, are crucial in this regard [ 40 , 41 ]. There is also the potential for other international networks (eg, the International Network of Agencies for Health Technology Assessment) in facilitating the alignment of health care policies with benchmark evidence-based practices [ 42 ].
In our efforts to comprehensively assess the landscape of research in the field, we encountered challenges in data extraction, mainly due to inconsistencies in how various studies reported certain characteristics such as the number of centers or study periods. For instance, while some studies provided clear details on their duration, others only specified the enrollment phase, leaving us to speculate on the follow-up or observation period. In addition, the screening and extraction process involved multiple reviewers working under tight schedules. We acknowledge that this approach diverges from the ideal practice of having at least 2 independent investigators screen each title, abstract, and full text and subsequently extract data blinded to each other’s decisions. While we implemented quality checks, including spot assessments and team discussions, the constraints may have inevitably introduced occasional inaccuracies.
Moreover, in some nations, the limited number of studies could make percentage-based analyses less reflective of the true study landscape. Still, these analyses offer a preliminary understanding of research trends in those regions. We must also acknowledge that our analysis, with a search conducted in May 2023, assumes a linear distribution for studies in 2019 and 2023, which might slightly deviate from the actual figures due to approximations.
We might have inadvertently overlooked some relevant studies, especially if abstracts failed to mention key terms such as RWD or RWE. Our decision to focus on English-language publications and rely solely on PubMed for citations, while strategic, may have missed a handful of non–English-language studies or those in other databases. Nonetheless, the vast number of studies that we analyzed offers valuable insights into using RWD to produce RWE in our target countries. In addition, we did not report study design and funding sources for the included studies. While this information may have been valuable, we faced challenges in the extraction of study design and funding information due to lack of clear and consistent reporting across publications. This necessitated the exclusion of these variables to prevent any subjective interpretations.
Despite these challenges, our findings underscore a need in the research community—a call for clearer, more standardized reporting on the databases used, study design, analysis methods, and important time points. A particular area that warrants attention is the clarity in detailing study duration (which should encompass the recruitment and observation periods), study design, and funding sources. While we recognize this study’s limitations, we believe that it also paves the way for refining research methodologies in the future.
Our comprehensive assessment of studies across the selected nations reveals intricate patterns that explain the diverse research landscape for RWD generation. Each nation’s unique landscape for contemporary integrated RWD warehouses tells a narrative that is partially attributed to their economic, clinical, and research settings. Delving deeper into these patterns aids in formulating robust insights for future endeavors in health care research and policy making, including prioritization of competency building based on a nation’s unique infrastructure, skill sets, and research strengths and weaknesses [ 4 ]. As the health care landscape evolves, there is an undeniable value in understanding and leveraging RWD [ 43 ]. Recognizing the diverse approaches and challenges across countries can lead to more collaborative and informed strategies [ 4 ]. The goal should be to address the present gaps and pave the way for future synergistic, impactful, and patient-centric research [ 3 ].
In conclusion, the observed variations across nations reiterate the essence of context in health care research. Every nation’s unique story, as told by their data, accentuates the need for a tailored approach in using RWD—ensuring that they truly serve the multifaceted needs of health care research and decision-making.
This study was funded by Pfizer, and the research was conducted by Transform Medical Communications Limited (Transform Medcomms), New Zealand. The authors would like to thank Dr Veena Shetye and Dr Daniel Furtner for their assistance in screening and data extraction provided on behalf of Transform Medcomms. The views and opinions expressed herein are solely those of the authors and do not reflect the views or positions of their employers.
Data generated or analyzed during this study are included in Multimedia Appendices 1 - 3 .
All the authors were involved in the study conception, study design, and interpretation of the facts and data. WYS and VJ were involved in data analysis. SS led the manuscript writing, and all authors were engaged in revising it for scientific content and final approval before submission for publication.
WYS and HS declare that, while they are employees of Pfizer, there is no conflict of interest in relation to the work presented in this paper.
Supplementary tables.
Supplementary figures.
Identified databases.
average number of collaborative countries |
cross-country collaboration study |
comparative effectiveness research |
cardiology and metabolic disorders |
electronic health record |
electronic medical record |
health technology assessment |
infectious diseases and vaccines |
Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews |
patient-reported outcome |
real-world data |
real-world evidence |
single-country study |
simple moving average |
Edited by G Eysenbach, T de Azevedo Cardoso; submitted 23.01.24; peer-reviewed by A R, O Steichen, S Shao; comments to author 20.02.24; revised version received 11.03.24; accepted 07.05.24; published 11.06.24.
©Wen-Yi Shau, Handoko Santoso, Vincent Jip, Sajita Setia. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 11.06.2024.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in the Journal of Medical Internet Research (ISSN 1438-8871), is properly cited. The complete bibliographic information, a link to the original publication on https://www.jmir.org/, as well as this copyright and license information must be included.
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Health Informatics | 2022 | Q1 |
Health Informatics | 2023 | Q1 |
The SJR is a size-independent prestige indicator that ranks journals by their 'average prestige per article'. It is based on the idea that 'all citations are not created equal'. SJR is a measure of scientific influence of journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from It measures the scientific influence of the average article in a journal, it expresses how central to the global scientific discussion an average article of the journal is.
Year | SJR |
---|---|
2000 | 0.111 |
2001 | 0.167 |
2002 | 0.224 |
2003 | 0.590 |
2004 | 0.623 |
2005 | 0.791 |
2006 | 1.226 |
2007 | 1.496 |
2008 | 1.747 |
2009 | 1.638 |
2010 | 2.339 |
2011 | 2.086 |
2012 | 1.738 |
2013 | 1.899 |
2014 | 1.607 |
2015 | 1.785 |
2016 | 2.132 |
2017 | 2.112 |
2018 | 1.744 |
2019 | 1.187 |
2020 | 1.446 |
2021 | 1.736 |
2022 | 1.992 |
2023 | 2.020 |
Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.
Year | Documents |
---|---|
1999 | 10 |
2000 | 22 |
2001 | 35 |
2002 | 22 |
2003 | 36 |
2004 | 50 |
2005 | 58 |
2006 | 31 |
2007 | 40 |
2008 | 56 |
2009 | 51 |
2010 | 74 |
2011 | 124 |
2012 | 177 |
2013 | 279 |
2014 | 289 |
2015 | 278 |
2016 | 323 |
2017 | 414 |
2018 | 454 |
2019 | 635 |
2020 | 1255 |
2021 | 1249 |
2022 | 819 |
2023 | 1009 |
This indicator counts the number of citations received by documents from a journal and divides them by the total number of documents published in that journal. The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) metric.
Cites per document | Year | Value |
---|---|---|
Cites / Doc. (4 years) | 1999 | 0.000 |
Cites / Doc. (4 years) | 2000 | 0.600 |
Cites / Doc. (4 years) | 2001 | 1.531 |
Cites / Doc. (4 years) | 2002 | 1.537 |
Cites / Doc. (4 years) | 2003 | 2.000 |
Cites / Doc. (4 years) | 2004 | 2.565 |
Cites / Doc. (4 years) | 2005 | 2.643 |
Cites / Doc. (4 years) | 2006 | 3.578 |
Cites / Doc. (4 years) | 2007 | 3.811 |
Cites / Doc. (4 years) | 2008 | 4.626 |
Cites / Doc. (4 years) | 2009 | 5.027 |
Cites / Doc. (4 years) | 2010 | 6.416 |
Cites / Doc. (4 years) | 2011 | 7.032 |
Cites / Doc. (4 years) | 2012 | 6.748 |
Cites / Doc. (4 years) | 2013 | 7.460 |
Cites / Doc. (4 years) | 2014 | 6.607 |
Cites / Doc. (4 years) | 2015 | 6.786 |
Cites / Doc. (4 years) | 2016 | 6.604 |
Cites / Doc. (4 years) | 2017 | 6.757 |
Cites / Doc. (4 years) | 2018 | 6.360 |
Cites / Doc. (4 years) | 2019 | 6.723 |
Cites / Doc. (4 years) | 2020 | 6.824 |
Cites / Doc. (4 years) | 2021 | 8.209 |
Cites / Doc. (4 years) | 2022 | 8.380 |
Cites / Doc. (4 years) | 2023 | 7.747 |
Cites / Doc. (3 years) | 1999 | 0.000 |
Cites / Doc. (3 years) | 2000 | 0.600 |
Cites / Doc. (3 years) | 2001 | 1.531 |
Cites / Doc. (3 years) | 2002 | 1.537 |
Cites / Doc. (3 years) | 2003 | 2.025 |
Cites / Doc. (3 years) | 2004 | 2.925 |
Cites / Doc. (3 years) | 2005 | 2.694 |
Cites / Doc. (3 years) | 2006 | 3.306 |
Cites / Doc. (3 years) | 2007 | 3.993 |
Cites / Doc. (3 years) | 2008 | 4.442 |
Cites / Doc. (3 years) | 2009 | 4.850 |
Cites / Doc. (3 years) | 2010 | 6.517 |
Cites / Doc. (3 years) | 2011 | 6.912 |
Cites / Doc. (3 years) | 2012 | 6.112 |
Cites / Doc. (3 years) | 2013 | 6.973 |
Cites / Doc. (3 years) | 2014 | 6.262 |
Cites / Doc. (3 years) | 2015 | 6.299 |
Cites / Doc. (3 years) | 2016 | 6.368 |
Cites / Doc. (3 years) | 2017 | 6.190 |
Cites / Doc. (3 years) | 2018 | 6.163 |
Cites / Doc. (3 years) | 2019 | 6.139 |
Cites / Doc. (3 years) | 2020 | 6.526 |
Cites / Doc. (3 years) | 2021 | 7.852 |
Cites / Doc. (3 years) | 2022 | 8.300 |
Cites / Doc. (3 years) | 2023 | 7.663 |
Cites / Doc. (2 years) | 1999 | 0.000 |
Cites / Doc. (2 years) | 2000 | 0.600 |
Cites / Doc. (2 years) | 2001 | 1.531 |
Cites / Doc. (2 years) | 2002 | 1.439 |
Cites / Doc. (2 years) | 2003 | 2.246 |
Cites / Doc. (2 years) | 2004 | 3.086 |
Cites / Doc. (2 years) | 2005 | 2.233 |
Cites / Doc. (2 years) | 2006 | 3.074 |
Cites / Doc. (2 years) | 2007 | 3.449 |
Cites / Doc. (2 years) | 2008 | 3.859 |
Cites / Doc. (2 years) | 2009 | 4.719 |
Cites / Doc. (2 years) | 2010 | 6.729 |
Cites / Doc. (2 years) | 2011 | 5.864 |
Cites / Doc. (2 years) | 2012 | 5.273 |
Cites / Doc. (2 years) | 2013 | 6.409 |
Cites / Doc. (2 years) | 2014 | 5.432 |
Cites / Doc. (2 years) | 2015 | 5.954 |
Cites / Doc. (2 years) | 2016 | 5.596 |
Cites / Doc. (2 years) | 2017 | 5.712 |
Cites / Doc. (2 years) | 2018 | 5.282 |
Cites / Doc. (2 years) | 2019 | 5.729 |
Cites / Doc. (2 years) | 2020 | 5.636 |
Cites / Doc. (2 years) | 2021 | 7.713 |
Cites / Doc. (2 years) | 2022 | 8.238 |
Cites / Doc. (2 years) | 2023 | 6.305 |
Evolution of the total number of citations and journal's self-citations received by a journal's published documents during the three previous years. Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.
Cites | Year | Value |
---|---|---|
Self Cites | 1999 | 0 |
Self Cites | 2000 | 4 |
Self Cites | 2001 | 19 |
Self Cites | 2002 | 15 |
Self Cites | 2003 | 24 |
Self Cites | 2004 | 30 |
Self Cites | 2005 | 55 |
Self Cites | 2006 | 56 |
Self Cites | 2007 | 55 |
Self Cites | 2008 | 111 |
Self Cites | 2009 | 46 |
Self Cites | 2010 | 165 |
Self Cites | 2011 | 232 |
Self Cites | 2012 | 346 |
Self Cites | 2013 | 674 |
Self Cites | 2014 | 643 |
Self Cites | 2015 | 682 |
Self Cites | 2016 | 597 |
Self Cites | 2017 | 646 |
Self Cites | 2018 | 729 |
Self Cites | 2019 | 899 |
Self Cites | 2020 | 1357 |
Self Cites | 2021 | 1643 |
Self Cites | 2022 | 1225 |
Self Cites | 2023 | 1446 |
Total Cites | 1999 | 0 |
Total Cites | 2000 | 6 |
Total Cites | 2001 | 49 |
Total Cites | 2002 | 103 |
Total Cites | 2003 | 160 |
Total Cites | 2004 | 272 |
Total Cites | 2005 | 291 |
Total Cites | 2006 | 476 |
Total Cites | 2007 | 555 |
Total Cites | 2008 | 573 |
Total Cites | 2009 | 616 |
Total Cites | 2010 | 958 |
Total Cites | 2011 | 1251 |
Total Cites | 2012 | 1522 |
Total Cites | 2013 | 2615 |
Total Cites | 2014 | 3632 |
Total Cites | 2015 | 4693 |
Total Cites | 2016 | 5387 |
Total Cites | 2017 | 5509 |
Total Cites | 2018 | 6255 |
Total Cites | 2019 | 7312 |
Total Cites | 2020 | 9808 |
Total Cites | 2021 | 18406 |
Total Cites | 2022 | 26054 |
Total Cites | 2023 | 25465 |
Evolution of the number of total citation per document and external citation per document (i.e. journal self-citations removed) received by a journal's published documents during the three previous years. External citations are calculated by subtracting the number of self-citations from the total number of citations received by the journal’s documents.
Cites | Year | Value |
---|---|---|
External Cites per document | 1999 | 0 |
External Cites per document | 2000 | 0.200 |
External Cites per document | 2001 | 0.938 |
External Cites per document | 2002 | 1.313 |
External Cites per document | 2003 | 1.722 |
External Cites per document | 2004 | 2.602 |
External Cites per document | 2005 | 2.185 |
External Cites per document | 2006 | 2.917 |
External Cites per document | 2007 | 3.597 |
External Cites per document | 2008 | 3.581 |
External Cites per document | 2009 | 4.488 |
External Cites per document | 2010 | 5.395 |
External Cites per document | 2011 | 5.630 |
External Cites per document | 2012 | 4.723 |
External Cites per document | 2013 | 5.176 |
External Cites per document | 2014 | 5.153 |
External Cites per document | 2015 | 5.384 |
External Cites per document | 2016 | 5.662 |
External Cites per document | 2017 | 5.464 |
External Cites per document | 2018 | 5.444 |
External Cites per document | 2019 | 5.385 |
External Cites per document | 2020 | 5.623 |
External Cites per document | 2021 | 7.151 |
External Cites per document | 2022 | 7.910 |
External Cites per document | 2023 | 7.228 |
Cites per document | 1999 | 0.000 |
Cites per document | 2000 | 0.600 |
Cites per document | 2001 | 1.531 |
Cites per document | 2002 | 1.537 |
Cites per document | 2003 | 2.025 |
Cites per document | 2004 | 2.925 |
Cites per document | 2005 | 2.694 |
Cites per document | 2006 | 3.306 |
Cites per document | 2007 | 3.993 |
Cites per document | 2008 | 4.442 |
Cites per document | 2009 | 4.850 |
Cites per document | 2010 | 6.517 |
Cites per document | 2011 | 6.912 |
Cites per document | 2012 | 6.112 |
Cites per document | 2013 | 6.973 |
Cites per document | 2014 | 6.262 |
Cites per document | 2015 | 6.299 |
Cites per document | 2016 | 6.368 |
Cites per document | 2017 | 6.190 |
Cites per document | 2018 | 6.163 |
Cites per document | 2019 | 6.139 |
Cites per document | 2020 | 6.526 |
Cites per document | 2021 | 7.852 |
Cites per document | 2022 | 8.300 |
Cites per document | 2023 | 7.663 |
International Collaboration accounts for the articles that have been produced by researchers from several countries. The chart shows the ratio of a journal's documents signed by researchers from more than one country; that is including more than one country address.
Year | International Collaboration |
---|---|
1999 | 10.00 |
2000 | 13.64 |
2001 | 17.14 |
2002 | 18.18 |
2003 | 11.11 |
2004 | 10.00 |
2005 | 8.62 |
2006 | 16.13 |
2007 | 22.50 |
2008 | 14.29 |
2009 | 7.84 |
2010 | 16.22 |
2011 | 19.35 |
2012 | 24.29 |
2013 | 26.16 |
2014 | 26.30 |
2015 | 28.78 |
2016 | 26.93 |
2017 | 30.43 |
2018 | 27.31 |
2019 | 31.65 |
2020 | 29.80 |
2021 | 30.10 |
2022 | 31.75 |
2023 | 33.10 |
Not every article in a journal is considered primary research and therefore "citable", this chart shows the ratio of a journal's articles including substantial research (research articles, conference papers and reviews) in three year windows vs. those documents other than research articles, reviews and conference papers.
Documents | Year | Value |
---|---|---|
Non-citable documents | 1999 | 0 |
Non-citable documents | 2000 | 2 |
Non-citable documents | 2001 | 8 |
Non-citable documents | 2002 | 13 |
Non-citable documents | 2003 | 15 |
Non-citable documents | 2004 | 11 |
Non-citable documents | 2005 | 11 |
Non-citable documents | 2006 | 14 |
Non-citable documents | 2007 | 18 |
Non-citable documents | 2008 | 14 |
Non-citable documents | 2009 | 7 |
Non-citable documents | 2010 | 1 |
Non-citable documents | 2011 | 0 |
Non-citable documents | 2012 | 0 |
Non-citable documents | 2013 | 3 |
Non-citable documents | 2014 | 10 |
Non-citable documents | 2015 | 15 |
Non-citable documents | 2016 | 15 |
Non-citable documents | 2017 | 11 |
Non-citable documents | 2018 | 9 |
Non-citable documents | 2019 | 11 |
Non-citable documents | 2020 | 8 |
Non-citable documents | 2021 | 14 |
Non-citable documents | 2022 | 34 |
Non-citable documents | 2023 | 56 |
Citable documents | 1999 | 0 |
Citable documents | 2000 | 8 |
Citable documents | 2001 | 24 |
Citable documents | 2002 | 54 |
Citable documents | 2003 | 64 |
Citable documents | 2004 | 82 |
Citable documents | 2005 | 97 |
Citable documents | 2006 | 130 |
Citable documents | 2007 | 121 |
Citable documents | 2008 | 115 |
Citable documents | 2009 | 120 |
Citable documents | 2010 | 146 |
Citable documents | 2011 | 181 |
Citable documents | 2012 | 249 |
Citable documents | 2013 | 372 |
Citable documents | 2014 | 570 |
Citable documents | 2015 | 730 |
Citable documents | 2016 | 831 |
Citable documents | 2017 | 879 |
Citable documents | 2018 | 1006 |
Citable documents | 2019 | 1180 |
Citable documents | 2020 | 1495 |
Citable documents | 2021 | 2330 |
Citable documents | 2022 | 3105 |
Citable documents | 2023 | 3267 |
Ratio of a journal's items, grouped in three years windows, that have been cited at least once vs. those not cited during the following year.
Documents | Year | Value |
---|---|---|
Uncited documents | 1999 | 0 |
Uncited documents | 2000 | 6 |
Uncited documents | 2001 | 11 |
Uncited documents | 2002 | 25 |
Uncited documents | 2003 | 24 |
Uncited documents | 2004 | 23 |
Uncited documents | 2005 | 35 |
Uncited documents | 2006 | 27 |
Uncited documents | 2007 | 21 |
Uncited documents | 2008 | 21 |
Uncited documents | 2009 | 9 |
Uncited documents | 2010 | 12 |
Uncited documents | 2011 | 15 |
Uncited documents | 2012 | 22 |
Uncited documents | 2013 | 25 |
Uncited documents | 2014 | 51 |
Uncited documents | 2015 | 66 |
Uncited documents | 2016 | 69 |
Uncited documents | 2017 | 70 |
Uncited documents | 2018 | 104 |
Uncited documents | 2019 | 129 |
Uncited documents | 2020 | 117 |
Uncited documents | 2021 | 211 |
Uncited documents | 2022 | 297 |
Uncited documents | 2023 | 324 |
Cited documents | 1999 | 0 |
Cited documents | 2000 | 4 |
Cited documents | 2001 | 21 |
Cited documents | 2002 | 42 |
Cited documents | 2003 | 55 |
Cited documents | 2004 | 70 |
Cited documents | 2005 | 73 |
Cited documents | 2006 | 117 |
Cited documents | 2007 | 118 |
Cited documents | 2008 | 108 |
Cited documents | 2009 | 118 |
Cited documents | 2010 | 135 |
Cited documents | 2011 | 166 |
Cited documents | 2012 | 227 |
Cited documents | 2013 | 350 |
Cited documents | 2014 | 529 |
Cited documents | 2015 | 679 |
Cited documents | 2016 | 777 |
Cited documents | 2017 | 820 |
Cited documents | 2018 | 911 |
Cited documents | 2019 | 1062 |
Cited documents | 2020 | 1386 |
Cited documents | 2021 | 2133 |
Cited documents | 2022 | 2842 |
Cited documents | 2023 | 2999 |
Evolution of the percentage of female authors.
Year | Female Percent |
---|---|
1999 | 35.29 |
2000 | 23.66 |
2001 | 23.26 |
2002 | 34.00 |
2003 | 45.35 |
2004 | 40.41 |
2005 | 42.54 |
2006 | 49.35 |
2007 | 45.98 |
2008 | 43.66 |
2009 | 51.87 |
2010 | 47.19 |
2011 | 44.34 |
2012 | 46.79 |
2013 | 47.73 |
2014 | 47.48 |
2015 | 51.56 |
2016 | 52.53 |
2017 | 51.79 |
2018 | 51.43 |
2019 | 50.71 |
2020 | 47.59 |
2021 | 47.33 |
2022 | 49.42 |
2023 | 51.65 |
Evolution of the number of documents cited by public policy documents according to Overton database.
Documents | Year | Value |
---|---|---|
Overton | 1999 | 0 |
Overton | 2000 | 5 |
Overton | 2001 | 8 |
Overton | 2002 | 11 |
Overton | 2003 | 15 |
Overton | 2004 | 26 |
Overton | 2005 | 20 |
Overton | 2006 | 15 |
Overton | 2007 | 23 |
Overton | 2008 | 39 |
Overton | 2009 | 30 |
Overton | 2010 | 43 |
Overton | 2011 | 70 |
Overton | 2012 | 93 |
Overton | 2013 | 138 |
Overton | 2014 | 147 |
Overton | 2015 | 146 |
Overton | 2016 | 138 |
Overton | 2017 | 149 |
Overton | 2018 | 145 |
Overton | 2019 | 178 |
Overton | 2020 | 285 |
Overton | 2021 | 191 |
Overton | 2022 | 51 |
Overton | 2023 | 16 |
Evoution of the number of documents related to Sustainable Development Goals defined by United Nations. Available from 2018 onwards.
Documents | Year | Value |
---|---|---|
SDG | 2018 | 176 |
SDG | 2019 | 245 |
SDG | 2020 | 587 |
SDG | 2021 | 587 |
SDG | 2022 | 332 |
SDG | 2023 | 436 |
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In Journal Citation Reports, quartiles are defined as the following: Z is defined as: Z= (X/Y) Where X is the journal rank in category and Y is the number of journals in the category. Examples: When sorted by Impact Factor, if a journal is rank 78 out of 314 in a category, Z= (78/314)=0.248 which is a Q1 journal.
SJR : Scientific Journal Rankings. Display journals with at least. Citable Docs. (3years) Apply. Download data. 1 - 50 of 29165. Title.
Global journal of health science . Country. Canada ... Quartiles The set of journals have been ranked according to their SJR and divided into four equal groups, four quartiles. Q1 (green) comprises the quarter of the journals with the highest values, Q2 (yellow) the second highest values, Q3 (orange) the third highest values and Q4 (red) the ...
About. Global Journal of Medical Research is leading and trusted international journal for publishing a Medical research paper. It aims to encourage and provide international publication to researchers, doctors, scientists, and professors. We welcome original research, articles, surveys and review papers from all over the world.
Description Since 2001, Global Journal of Medical Research (GJMR), has been an academic, Hybrid access, peer-reviewed, interdisciplinary, refereed journal focusing on all aspects of Medical Research published by Global Journals, which is one of the fastest growing and leading Research Journal publishing organization in the world.
Journal Citation Reports offers data and analysis on journal performance and impact across disciplines and regions.
Journals Under Global Journal of Medical Research. The Global Journal of Medical Research (GJMR) is a journal that publishes articles which contribute new theoretical results in all the streams of Medical Research. In order to provide a timely and broad coverage of these ever-evolving fields, GJMR offers a combination of regular and special ...
About the Journal. Global Journals is an international platform for researchers, inventors, scientists, engineers, managers, doctors, and professors involved in all streams of research with the purpose of publishing high-quality research and review papers. Global Journals Inc. offers research papers, authentic surveys, and review papers by ...
Title proper: Global journal of medical research. Country: India. Medium: Online. Record information. Last modification date: 29/05/2023. Type of record: Confirmed. ISSN Center responsible of the record: ISSN National Centre for India
Global Journal of Medical Research. Decreases in masticatory and swallowing ability are associated with age, but it is possible to maintain these functions through training. This research is the ...
Scope. The BMJ is defined by its mission: to work towards a healthier world for all. We share that global endeavour with millions of readers working in clinical practice, research, education, government, and with patients and the public too. This mission defines us, far more than the format of our content.
Title proper: Global journal of medical research. Country: India. Medium: Print. Record information. Last modification date: 29/05/2023. Type of record: Confirmed. ISSN Center responsible of the record: ISSN National Centre for India
The Journal of International Medical Research has an SJR (SCImago Journal Rank) of 0.393, according to the latest data. It is computed in the year 2023. It is computed in the year 2023. In the past 9 years, this journal has recorded a range of SJR, with the highest being 0.617 in 2014 and the lowest being 0.366 in 2021.
Global Journal of Medical Research (GJMR) Since 2001, Global Journal of Medical Research (GJMR): (F) Diseases, has been an academic open access, peer-reviewed, interdisciplinary, refereed journal focusing on all aspects of Medical Research published by Global Journals, which is one of the fastest growing and leading Research Journal publishing organization in the world.
» ARCHIVES OF MEDICAL RESEARCH. Abbreviation: ARCH MED RES ISSN: 0188-4409 eISSN: 1873-5487 ... * In order to submit a manuscript to this journal, ... Home Category & Quartile Countries & Regions Blog My Dashboard Membership About WJI
* In order to submit a manuscript to this journal, please read the guidelines for authors in the journal's homepage. ** For a more in-depth analysis of the journal, you should subscribe and check it out on Journal Citation Reports (JCR). *** If you need a journal template (Word or Latex), you can read this entry.
Call for Paper . Computer Science ; Science ; Engineering ; Social Science ; Research Community
Research Institute ... Editor Research Audit and Service Assessments Guidelines for Journals Publishers Code of Conduct for Journal Publishers Commandment in Social Media Suggestions Authorship Disputes Rights and Responsibilities ... Address Global Journals™ Headquarters 945th Concord Streets Framingham Massachusetts Pin: ...
The development of vaccines against SARS-CoV-2 (COVID-19) presented a unique set of challenges. There was a global need for safe, effective vaccines against a new virus. In response to the development of vaccines for COVID-19 (some of which used novel technologies), there was a proliferation of no-fault compensation schemes (NFCS) for COVID-19 vaccine injuries. We identified 28 national ...
Funding/Support: This research is supported by the fellowship of China Postdoctoral Science Foundation (2021M702340), the Science and Technology Department of Sichuan Province (2021ZYCD016 and 2022NSFSC1441), a postdoctoral research grant of Sichuan University (2023SCU12047), the 1.3.5 project for disciplines of excellence, West China Hospital ...
Key Points. Question Which emergency medical services (EMS) agency practices are associated with favorable neurological survival for out-of-hospital cardiac arrest (OHCA)?. Findings This cohort study among 470 EMS agencies in the Cardiac Arrest Registry to Enhance Survival (CARES) for OHCA identified 7 practices related to training, cardiopulmonary resuscitation, and transport that were ...
Global Journal of Medical Research (GJMR) Since 2001, Global Journal of Medical Research (GJMR): (K) Interdisciplinary, has been an academic open access, peer-reviewed, interdisciplinary, refereed journal focusing on all aspects of Medical Research published by Global Journals, which is one of the fastest growing and leading Research Journal publishing organization in the world.
Substantial attention has been paid to the language of mental ill health, but the generic terms used to refer to it-"mental illness", "psychiatric condition", "mental health problem" and so forth-have largely escaped empirical scrutiny. We examined changes in the prevalence of alternative terms in two large English language text corpora from 1940 to 2019. Twenty-four terms were ...
The SJR is a size-independent prestige indicator that ranks journals by their 'average prestige per article'. It is based on the idea that 'all citations are not created equal'. SJR is a measure of scientific influence of journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals ...
Scope. The Journal of International Medical Research is a peer-reviewed, open access journal which focuses on original clinical and preclinical research, systematic and perspective reviews, meta-analyses, pilot studies and case reports, with every article accepted by peer review given a full technical edit to make all papers highly accessible ...
Gastrointestinal (GI) cancers, encompassing esophageal, gastric, small bowel, and colorectal carcinomas, represent a significant global health burden due to their high incidence and mortality ...
COVID-19 is no longer a public health emergency of international concern, but long COVID's effects are yet to be fully understood. Hence, globally, SARS-CoV-2 is still a profound threat to public health and of perilous nature as a zoonotic disease. Timely vaccination provided to individuals worldwide during the pandemic phase was under a certain degree of control; however, few studies have ...
Background: Asia consists of diverse nations with extremely variable health care systems. Integrated real-world data (RWD) research warehouses provide vast interconnected data sets that uphold statistical rigor. Yet, their intricate details remain underexplored, restricting their broader applications. Objective: Building on our previous research that analyzed integrated RWD warehouses in India ...
Scope. The Journal of Medical Internet Research (JMIR), now in its 20th year, is the pioneer open access eHealth journal and is the flagship journal of JMIR Publications. It is the leading digital health journal globally in terms of quality/visibility (Impact Factor 2018: 4.945, ranked #1 out of 26 journals in the medical informatics category ...
CGT Global will now be able to take donations, at sites like its bone marrow donation clinic in Folsom, from patients with certain diseases to aid in medical research.