1
|
Kirloskar KM, Civilette MD, Rate WR, Cohen AS, Haislup BD, Nayar SK, Bodendorfer BM, Gould HP. The 50 most impactful articles on the medial ulnar collateral ligament: An altmetric analysis of online media. SAGE Open Med 2022; 10:20503121221129921. [PMID: 36451777 PMCID: PMC9703534 DOI: 10.1177/20503121221129921] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 09/14/2022] [Indexed: 06/22/2024] Open
Abstract
The purpose of this study was to use the Altmetric Attention Score to determine the 50 most impactful medial ulnar collateral ligament articles in online media and compare their characteristics to the most-cited medial ulnar collateral ligament articles in the scientific literature. The Altmetric database was queried to identify all published articles about the medial ulnar collateral ligament, and this list was stratified by the Altmetric Attention Score to identify the 50 highest scoring articles. Several data elements were extracted, including article topic, article type, journal name, and the number of online mentions on Facebook, Twitter, news, and other platforms. Each article's geographic origin was determined based on the institutional affiliation of the first author. Our index search yielded 1283 articles published between 1987 and 2020, from which the 50 articles with the highest Altmetric Attention Scores were included for analysis. Altmetric Attention Scores of the top 50 medial ulnar collateral ligament articles ranged from 20 to 482 (median: 32, interquartile range: 20-62). The most common article type was original research (72%), and the most common topic was epidemiology/risk factors (26%). A majority of studies were Level 3 (36%) or Level 4 evidence (36%). Of the top 50 medial ulnar collateral ligament articles, 94% originated from the United States. A few articles had a high Altmetric Attention Score, suggesting that medial ulnar collateral ligament research does not generate consistently high online attention. The lack of Level 1 studies suggests the need for high-level studies on the medial ulnar collateral ligament. Most studies originated in the United States and were published in the American Orthopaedic Society for Sports Medicine-affiliated journals. The medial ulnar collateral ligament articles included in this study differed substantially from a previous report of the most-cited medial ulnar collateral ligament articles in the literature, suggesting that alternative metrics add a unique dimension to understanding the overall impact of published research on the medial ulnar collateral ligament.
Collapse
Affiliation(s)
| | | | - William R Rate
- Georgetown University School of Medicine, Washington, DC, USA
| | - Andrew S Cohen
- Department of Orthopaedic Surgery, MedStar Union Memorial Hospital, Baltimore, MD, USA
| | - Brett D Haislup
- Department of Orthopaedic Surgery, MedStar Union Memorial Hospital, Baltimore, MD, USA
| | - Suresh K Nayar
- Department of Orthopaedic Surgery, Johns Hopkins Hospital, Baltimore, MD, USA
| | - Blake M Bodendorfer
- Division of Sports Medicine and Shoulder Surgery, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, IL, USA
| | - Heath P Gould
- Department of Orthopaedic Surgery, MedStar Union Memorial Hospital, Baltimore, MD, USA
| |
Collapse
|
2
|
Walker J, Marigi EM, Dancy M, Okoroha KR, Kharrazi FD, Mehran N. Concussions in the Women's National Basketball Association: Analysis of Incidence, Return-to-Play Timing, and Player Performance From 1997 to 2020. Orthop J Sports Med 2022; 10:23259671221105257. [PMID: 35898206 PMCID: PMC9310240 DOI: 10.1177/23259671221105257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 03/23/2022] [Indexed: 11/17/2022] Open
Abstract
Background: The extent to which concussions affect Women’s National Basketball Association (WNBA) athletes has not been thoroughly examined. Purpose: To evaluate the incidence and impact of concussion injuries occurring in the WNBA. Study Design: Descriptive epidemiology study. Methods: Publicly available records were searched to identify all documented basketball-related concussions from WNBA seasons 1997 to 2020. Player demographics, injury details, and basketball career information were collected. Concussion incidence and return-to-play (RTP) timing were evaluated before and after the institution of the WNBA concussion protocol in 2012. Minutes per game and game score per minute were compared 5 games before and 5 games after the concussion was sustained. Player game availability and RTP performance were also compared with an age-, body mass index–, position-, and experience-matched control group of players who did not sustain any injuries during the index season. Results: A total of 70 concussions among 55 players were reported in the WNBA from 1997 to 2020, with a mean incidence of 2.9 ± 2.3 concussions per season. After the implementation of the WNBA concussion protocol, the incidence significantly increased from 1.7 to 5.0 concussions per season (P < .001). All players returned after a first-time concussion, missing a mean of 3.8 ± 4.7 games and 17.9 ± 20.7 days. After the adoption of the concussion protocol, the time to RTP significantly increased with games missed (P = .006) and days missed (P = .006). Minutes per game and game score per minute were not significantly affected by sustaining a concussion (P = .451 and P = .826, respectively). Conclusion: Since the adoption of the WNBA concussion protocol in the 2012 season, the incidence of concussions increased significantly. Athletes retained a high rate of RTP after missing a median of 4 games, and the time to RTP increased after the institution of the concussion protocol. Player game availability and performance within the same season were not significantly affected by concussion injuries after a successful RTP.
Collapse
Affiliation(s)
- Jasmine Walker
- Howard University College of Medicine, Washington, District of Columbia, USA
| | - Erick M Marigi
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Malik Dancy
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Kelechi R Okoroha
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | | | - Nima Mehran
- Department of Orthopedic Surgery, Kaiser Permanente, Los Angeles, California, USA
| |
Collapse
|
3
|
Jildeh TR, Meta F, Young J, Page B, Okoroha KR. Concussion in National Football League Athletes Is Not Associated With Increased Risk of Acute, Noncontact Lower Extremity Musculoskeletal Injury. Orthop J Sports Med 2021; 9:23259671211003491. [PMID: 34017880 PMCID: PMC8114264 DOI: 10.1177/23259671211003491] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Accepted: 12/14/2020] [Indexed: 11/16/2022] Open
Abstract
Background: Impaired neuromuscular function after concussion has recently been linked to increased risk of lower extremity injuries in athletes. Purpose: To determine if National Football League (NFL) athletes have an increased risk of sustaining an acute, noncontact lower extremity injury in the 90-day period after return to play (RTP) and whether on-field performance differs pre- and postconcussion. Study Design: Cohort study, Level of evidence, 3. Methods: NFL concussions in offensive players from the 2012-2013 to the 2016-2017 seasons were studied. Age, position, injury location/type, RTP, and athlete factors were noted. A 90-day RTP postconcussive period was analyzed for lower extremity injuries. Concussion and injury data were obtained from publicly available sources. Nonconcussed, offensive skill position NFL athletes from the same period were used as a control cohort, with the 2014 season as the reference season. Power rating performance metrics were calculated for ±1, ±2, and ±3 seasons pre- and postconcussion. Conditional logistic regression was used to determine associations between concussion and lower extremity injury as well as the relationship of concussions to on-field performance. Results: In total, 116 concussions were recorded in 108 NFL athletes during the study period. There was no statistically significant difference in the incidence of an acute, noncontact lower extremity injury between concussed and control athletes (8.5% vs 12.8%; P = .143), which correlates with an odds ratio of 0.573 (95% CI, 0.270-1.217). Days (66.4 ± 81.9 days vs 45.1 ± 69.2 days; P = .423) and games missed (3.67 ± 3.0 vs 2.9 ± 2.7 games; P = .470) were similar in concussed athletes and control athletes after a lower extremity injury. No significant changes in power ratings were noted in concussed athletes in the acute period (±1 season to injury) when comparing pre- and postconcussion. Conclusion: Concussed, NFL offensive athletes did not demonstrate increased odds of acute, noncontact, lower extremity injury in a 90-day RTP period when compared with nonconcussed controls. Immediate on-field performance of skill position players did not appear to be affected by concussion.
Collapse
Affiliation(s)
- Toufic R Jildeh
- Department of Orthopaedic Surgery, Henry Ford Health System, Detroit, Michigan, USA
| | - Fabien Meta
- Department of Orthopaedic Surgery, Henry Ford Health System, Detroit, Michigan, USA
| | - Jacob Young
- Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Brendan Page
- Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Kelechi R Okoroha
- Department of Orthopaedic Surgery, Henry Ford Health System, Detroit, Michigan, USA
| |
Collapse
|
4
|
Concussion Is Associated With Increased Odds of Acute Lower-Extremity Musculoskeletal Injury Among National Basketball Association Players. Arthrosc Sports Med Rehabil 2020; 3:e219-e225. [PMID: 33615268 PMCID: PMC7879202 DOI: 10.1016/j.asmr.2020.09.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Accepted: 09/13/2020] [Indexed: 01/20/2023] Open
Abstract
Purpose To determine the odds of sustaining an acute lower-extremity (LE) musculoskeletal injury during the 90-day period after return-to-play (RTP) from concussion in National Basketball Association (NBA) athletes. Methods Concussion data for NBA players were collected from the 1999-2000 to 2017-2018 seasons, from publicly available sources. Age, position, injury, time to RTP, and demographic factors were collected. The 90-day period after each case of concussion was reviewed for acute noncontact LE musculoskeletal injury. Control athletes without a documented history of concussion were matched to concussed athletes by age, body mass index, position, and experience. Conditional logistic regression with a calculated odds ratio and a 95% confidence interval were used to assess the association between concussion and subsequent risk of LE injury. Results In total, 189 concussions were documented in 153 athletes. Of these, 140 cases were the first recorded instance of concussion in players with publicly available data. Thirty-six (25.7%) athletes sustained a LE injury within 90 days of concussion; 26 (20.2%) were non–season-ending and included in RTP analysis. The odds of sustaining an acute LE musculoskeletal injury within the 90-day period after concussion was 4.69 times greater in concussed players compared with controls (95% confidence interval 1.96-11.23, P < .001). There was no significant difference in games (4.2 ± 5.0 vs 4.7 ± 4.7 games, P = .566) or days (18.5 ± 39.1 days vs 10.9 ± 10.6 days, P = .912) missed between concussed players with LE injury and nonconcussed controls. The most common LE injuries in concussed athletes were ligament sprains/tears (65%). Conclusions Concussed NBA athletes have increased odds for sustaining an acute LE musculoskeletal injury within 90 days of RTP compared with nonconcussed controls. The most common injuries were ligament strains or tears. Changes in neuromotor control and proprioception following a concussion should be evaluated in high-level basketball players returning to sport. Level of Evidence Level III, Case-Control Study.
Collapse
|
5
|
Patel BH, Okoroha KR, Jildeh TR, Lu Y, Baker JD, Nwachukwu BU, Foster MG, Allen AA, Forsythe B. Adductor injuries in the National Basketball Association: an analysis of return to play and player performance from 2010 to 2019. PHYSICIAN SPORTSMED 2020; 48:450-457. [PMID: 32202444 DOI: 10.1080/00913847.2020.1746978] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Objectives: 1) To evaluate return to play (RTP) timing in National Basketball Association (NBA) athletes following adductor injuries, and 2) to evaluate the effect of adductor injuries on player performance, game availability, and career longevity following RTP. Methods: Adductor injuries in NBA athletes from the 2009-2010 to 2018-2019 seasons were identified utilizing publicly available records via previously validated methodology. RTP time was calculated, and player performance and game availability were compared pre- vs. post-injury. Additionally, an injury-free control group matched for age, BMI, position, and experience was assembled to allow for comparisons in performance, availability, and career length. Results: In total, 79 adductor injuries across 65 NBA athletes were identified. The average injured player was 28.3 ± 4.0 years of age, and had 6.5 ± 4.2 seasons of NBA experience. Guards were injured more frequently than forwards or centers (49% vs 25% vs 25%, respectively). All players were able to RTP following first-time adductor injury after missing an average of 7.7 ± 9.8 games (median [IQR]: 4 [1-9]) and 16.9 ± 20.4 days (median [IQR]: 9 [3.5-20]). Twelve players (18.5%) suffered an adductor re-injury at a mean latency of 509.5 ± 503.9 days. Adductor injuries did not result in significant changes in any major statistical category (points, assists, rebounds, steals, blocks, turnovers, field goal percentage), player efficiency rating (PER), minutes/game, games/season, or a number of all-star selections (all P > 0.05) following RTP. Additionally, when compared to matched controls, no difference was found in pre- to post-injury change of PER, games/season, or minutes/game (all P > 0.05). Career longevity was not significantly different between groups (P = 0.44). Conclusion: Following adductor injury, NBA players returned to gameplay after missing an average of 16 to 17 days, or 7 to 8 games. Adductor injury did not affect player performance, nor game availability or career longevity.
Collapse
Affiliation(s)
- Bhavik H Patel
- Midwest Orthopaedics at RUSH, Rush University Medical Center , Chicago, IL, USA
| | - Kelechi R Okoroha
- Department of Orthopaedic Surgery, Henry Ford Health System , Detroit, MI, USA
| | - Toufic R Jildeh
- Department of Orthopaedic Surgery, Henry Ford Health System , Detroit, MI, USA
| | - Yining Lu
- Midwest Orthopaedics at RUSH, Rush University Medical Center , Chicago, IL, USA
| | - James D Baker
- Midwest Orthopaedics at RUSH, Rush University Medical Center , Chicago, IL, USA
| | - Benedict U Nwachukwu
- Department of Orthopaedic Surgery, Hospital for Special Surgery , New York, NY, USA
| | - Mitchell G Foster
- School of Medicine, University of California, San Diego , La Jolla, CA, USA
| | - Answorth A Allen
- Department of Orthopaedic Surgery, Hospital for Special Surgery , New York, NY, USA
| | - Brian Forsythe
- Midwest Orthopaedics at RUSH, Rush University Medical Center , Chicago, IL, USA
| |
Collapse
|
6
|
Lu Y, Okoroha KR, Patel BH, Nwachukwu BU, Baker JD, Idarraga AJ, Forsythe B. Return to play and performance after shoulder instability in National Basketball Association athletes. J Shoulder Elbow Surg 2020; 29:50-57. [PMID: 31439428 DOI: 10.1016/j.jse.2019.05.035] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Revised: 05/21/2019] [Accepted: 05/21/2019] [Indexed: 02/01/2023]
Abstract
HYPOTHESIS We hypothesized that players in the National Basketball Association (NBA) who sustained a shoulder destabilizing injury could return to play (RTP) successfully at a high rate regardless of treatment type. METHODS We used publicly available data to identify and evaluate 50 players who sustained an in-season shoulder instability event (subluxation/dislocation) while playing in the NBA. Demographic variables, return to NBA gameplay, incidence of surgery, time to RTP, recurrent instability events, and player efficiency rating (PER) were collected. Overall RTP was determined, and players were compared by type of injury and mode of treatment. RESULTS All players (50/50) returned to game play after sustaining a shoulder instability event. In those treated nonoperatively, athletes who sustained shoulder subluxations returned after an average of 3.6 weeks, compared with 7.6 weeks in those who sustained a shoulder dislocation (P = .037). Players who underwent operative management returned after an average of 19 weeks. Athletes treated operatively were found to have a longer time interval between a recurrent instability event (70 weeks vs. 28.5 weeks, P = .001). CONCLUSION We found 100% rate of RTP after a shoulder instability event in an NBA athlete. Players who experience shoulder dislocations were found to miss more time before RTP and were more likely to undergo surgical intervention compared with those who experienced a subluxation. Surgical repair maintained a longer interval between recurrent instability. Future investigations should aim to evaluate outcomes based on surgical procedures and identify possible risk factors predictive of recurrent instability or failure to RTP.
Collapse
Affiliation(s)
- Yining Lu
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, IL, USA
| | - Kelechi R Okoroha
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, IL, USA
| | - Bhavik H Patel
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, IL, USA
| | - Benedict U Nwachukwu
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, IL, USA
| | - James D Baker
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, IL, USA
| | - Alexander J Idarraga
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, IL, USA
| | - Brian Forsythe
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, IL, USA.
| |
Collapse
|
7
|
Patel BH, Okoroha KR, Jildeh TR, Lu Y, Idarraga AJ, Nwachukwu BU, Shen SA, Forsythe B. Concussions in the National Basketball Association: Analysis of Incidence, Return to Play, and Performance From 1999 to 2018. Orthop J Sports Med 2019; 7:2325967119854199. [PMID: 31276004 PMCID: PMC6598335 DOI: 10.1177/2325967119854199] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND The effect of concussions on professional athletes has been investigated in many sports. However, few studies have evaluated concussions in National Basketball Association (NBA) players. HYPOTHESIS We hypothesized that concussion incidence has increased, yet the return-to-play (RTP) rate will remain high following the institution of the NBA concussion policy (NBACP). We also hypothesized that the incidence of repeat concussions will be similar to first occurrences and that player performance and game availability will not be significantly affected by sustaining a concussion. STUDY DESIGN Descriptive epidemiology study. METHODS Publicly available records were searched to identify all concussions from NBA seasons 1999-2000 to 2017-2018. Player demographics and information regarding career history were tabulated. Incidence of concussion and RTP timing were evaluated before and after institution of the NBACP (2011). Minutes per game and game score per minute were evaluated pre- versus postconcussion. Player availability and performance were also compared with an age-, body mass index-, position-, and experience-matched control group of players who did not sustain a concussion. RESULTS A total of 189 concussions were reported in the NBA from 1999 to 2018, with a mean ± SD incidence of 9.7 ± 7.3 concussions per season. Following implementation of the NBACP, incidence significantly increased from 5.7 ± 2.8 to 16.7 ± 7.5 concussions per season (P = .007). All players returned to play following first-time concussion after missing 7.7 ± 8.6 days and 3.5 ± 4.1 games. RTP time was not significantly different after implementation of the NBACP (games missed, P = .24; days missed, P = .27), and there was no difference in concussion-free time interval (P = .29). Game score per minute and minutes per game were not significantly affected by sustaining a concussion (both P > .05). CONCLUSION Concussion incidence in NBA players is approximately 17 instances per season since the 2011 institution of a league-wide concussion policy. The number of reported concussions significantly increased following the policy, in line with trends seen in other professional sports leagues. Players have retained a high rate of RTP after 3 to 4 missed games. Player performance and availability are not affected by sustaining a concussion following successful RTP.
Collapse
Affiliation(s)
- Bhavik H. Patel
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, USA
| | - Kelechi R. Okoroha
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, USA
| | - Toufic R. Jildeh
- Department of Orthopaedic Surgery, Henry Ford Health System, Detroit, Michigan, USA
| | - Yining Lu
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, USA
| | - Alexander J. Idarraga
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, USA
| | - Benedict U. Nwachukwu
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, USA
| | - Sarek A. Shen
- School of Medicine, University of California, San Diego, San Diego, California USA
| | - Brian Forsythe
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, USA
| |
Collapse
|